diff options
Diffstat (limited to 'include/linux')
298 files changed, 7415 insertions, 3438 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 7a8f2cd66c8b..358c01b971db 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -37,6 +37,7 @@ #include <linux/list.h> #include <linux/mod_devicetable.h> +#include <linux/dynamic_debug.h> #include <acpi/acpi.h> #include <acpi/acpi_bus.h> @@ -184,6 +185,8 @@ extern int ec_transaction(u8 command, u8 *rdata, unsigned rdata_len); extern acpi_handle ec_get_handle(void); +extern bool acpi_is_pnp_device(struct acpi_device *); + #if defined(CONFIG_ACPI_WMI) || defined(CONFIG_ACPI_WMI_MODULE) typedef void (*wmi_notify_handler) (u32 value, void *context); @@ -554,14 +557,20 @@ static inline int acpi_subsys_runtime_resume(struct device *dev) { return 0; } int acpi_dev_suspend_late(struct device *dev); int acpi_dev_resume_early(struct device *dev); int acpi_subsys_prepare(struct device *dev); +void acpi_subsys_complete(struct device *dev); int acpi_subsys_suspend_late(struct device *dev); int acpi_subsys_resume_early(struct device *dev); +int acpi_subsys_suspend(struct device *dev); +int acpi_subsys_freeze(struct device *dev); #else static inline int acpi_dev_suspend_late(struct device *dev) { return 0; } static inline int acpi_dev_resume_early(struct device *dev) { return 0; } static inline int acpi_subsys_prepare(struct device *dev) { return 0; } +static inline void acpi_subsys_complete(struct device *dev) {} static inline int acpi_subsys_suspend_late(struct device *dev) { return 0; } static inline int acpi_subsys_resume_early(struct device *dev) { return 0; } +static inline int acpi_subsys_suspend(struct device *dev) { return 0; } +static inline int acpi_subsys_freeze(struct device *dev) { return 0; } #endif #if defined(CONFIG_ACPI) && defined(CONFIG_PM) @@ -589,6 +598,14 @@ static inline __printf(3, 4) void acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} #endif /* !CONFIG_ACPI */ +#if defined(CONFIG_ACPI) && defined(CONFIG_DYNAMIC_DEBUG) +__printf(3, 4) +void __acpi_handle_debug(struct _ddebug *descriptor, acpi_handle handle, const char *fmt, ...); +#else +#define __acpi_handle_debug(descriptor, handle, fmt, ...) \ + acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__); +#endif + /* * acpi_handle_<level>: Print message with ACPI prefix and object path * @@ -610,11 +627,19 @@ acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} #define acpi_handle_info(handle, fmt, ...) \ acpi_handle_printk(KERN_INFO, handle, fmt, ##__VA_ARGS__) -/* REVISIT: Support CONFIG_DYNAMIC_DEBUG when necessary */ -#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG) +#if defined(DEBUG) #define acpi_handle_debug(handle, fmt, ...) \ acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__) #else +#if defined(CONFIG_DYNAMIC_DEBUG) +#define acpi_handle_debug(handle, fmt, ...) \ +do { \ + DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \ + if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT)) \ + __acpi_handle_debug(&descriptor, handle, pr_fmt(fmt), \ + ##__VA_ARGS__); \ +} while (0) +#else #define acpi_handle_debug(handle, fmt, ...) \ ({ \ if (0) \ @@ -622,5 +647,6 @@ acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} 0; \ }) #endif +#endif #endif /*_LINUX_ACPI_H*/ diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h index 1f16d502600c..6dfd51a04d77 100644 --- a/include/linux/ahci_platform.h +++ b/include/linux/ahci_platform.h @@ -44,6 +44,7 @@ struct ahci_host_priv *ahci_platform_get_resources( int ahci_platform_init_host(struct platform_device *pdev, struct ahci_host_priv *hpriv, const struct ata_port_info *pi_template, + unsigned long host_flags, unsigned int force_port_map, unsigned int mask_port_map); diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index 63b5eff0a80f..fdd7e1b61f60 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -47,6 +47,7 @@ struct amba_driver { enum amba_vendor { AMBA_VENDOR_ARM = 0x41, AMBA_VENDOR_ST = 0x80, + AMBA_VENDOR_QCOM = 0x51, }; extern struct bus_type amba_bustype; diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index 32a89cf5ec45..8c98113069ce 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -6,28 +6,9 @@ #include <linux/mmc/host.h> - -/* - * These defines is places here due to access is needed from machine - * configuration files. The ST Micro version does not have ROD and - * reuse the voltage registers for direction settings. - */ -#define MCI_ST_DATA2DIREN (1 << 2) -#define MCI_ST_CMDDIREN (1 << 3) -#define MCI_ST_DATA0DIREN (1 << 4) -#define MCI_ST_DATA31DIREN (1 << 5) -#define MCI_ST_FBCLKEN (1 << 7) -#define MCI_ST_DATA74DIREN (1 << 8) - -/* Just some dummy forwarding */ -struct dma_chan; - /** * struct mmci_platform_data - platform configuration for the MMCI * (also known as PL180) block. - * @f_max: the maximum operational frequency for this host in this - * platform configuration. When this is specified it takes precedence - * over the module parameter for the same frequency. * @ocr_mask: available voltages on the 4 pins from the block, this * is ignored if a regulator is used, see the MMC_VDD_* masks in * mmc/host.h @@ -42,37 +23,14 @@ struct dma_chan; * @gpio_wp: read this GPIO pin to see if the card is write protected * @gpio_cd: read this GPIO pin to detect card insertion * @cd_invert: true if the gpio_cd pin value is active low - * @capabilities: the capabilities of the block as implemented in - * this platform, signify anything MMC_CAP_* from mmc/host.h - * @capabilities2: more capabilities, MMC_CAP2_* from mmc/host.h - * @sigdir: a bit field indicating for what bits in the MMC bus the host - * should enable signal direction indication. - * @dma_filter: function used to select an appropriate RX and TX - * DMA channel to be used for DMA, if and only if you're deploying the - * generic DMA engine - * @dma_rx_param: parameter passed to the DMA allocation - * filter in order to select an appropriate RX channel. If - * there is a bidirectional RX+TX channel, then just specify - * this and leave dma_tx_param set to NULL - * @dma_tx_param: parameter passed to the DMA allocation - * filter in order to select an appropriate TX channel. If this - * is NULL the driver will attempt to use the RX channel as a - * bidirectional channel */ struct mmci_platform_data { - unsigned int f_max; unsigned int ocr_mask; int (*ios_handler)(struct device *, struct mmc_ios *); unsigned int (*status)(struct device *); int gpio_wp; int gpio_cd; bool cd_invert; - unsigned long capabilities; - unsigned long capabilities2; - u32 sigdir; - bool (*dma_filter)(struct dma_chan *chan, void *filter_param); - void *dma_rx_param; - void *dma_tx_param; }; #endif diff --git a/include/linux/amba/xilinx_dma.h b/include/linux/amba/xilinx_dma.h new file mode 100644 index 000000000000..34b98f276ed0 --- /dev/null +++ b/include/linux/amba/xilinx_dma.h @@ -0,0 +1,47 @@ +/* + * Xilinx DMA Engine drivers support header file + * + * Copyright (C) 2010-2014 Xilinx, Inc. All rights reserved. + * + * This is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __DMA_XILINX_DMA_H +#define __DMA_XILINX_DMA_H + +#include <linux/dma-mapping.h> +#include <linux/dmaengine.h> + +/** + * struct xilinx_vdma_config - VDMA Configuration structure + * @frm_dly: Frame delay + * @gen_lock: Whether in gen-lock mode + * @master: Master that it syncs to + * @frm_cnt_en: Enable frame count enable + * @park: Whether wants to park + * @park_frm: Frame to park on + * @coalesc: Interrupt coalescing threshold + * @delay: Delay counter + * @reset: Reset Channel + * @ext_fsync: External Frame Sync source + */ +struct xilinx_vdma_config { + int frm_dly; + int gen_lock; + int master; + int frm_cnt_en; + int park; + int park_frm; + int coalesc; + int delay; + int reset; + int ext_fsync; +}; + +int xilinx_vdma_channel_set_config(struct dma_chan *dchan, + struct xilinx_vdma_config *cfg); + +#endif diff --git a/include/linux/ath9k_platform.h b/include/linux/ath9k_platform.h index 8598f8eacb20..a495a959e8a7 100644 --- a/include/linux/ath9k_platform.h +++ b/include/linux/ath9k_platform.h @@ -36,6 +36,8 @@ struct ath9k_platform_data { int (*get_mac_revision)(void); int (*external_reset)(void); + + bool use_eeprom; }; #endif /* _LINUX_ATH9K_PLATFORM_H */ diff --git a/include/linux/atomic.h b/include/linux/atomic.h index 5b08a8540ecf..fef3a809e7cf 100644 --- a/include/linux/atomic.h +++ b/include/linux/atomic.h @@ -3,6 +3,42 @@ #define _LINUX_ATOMIC_H #include <asm/atomic.h> +/* + * Provide __deprecated wrappers for the new interface, avoid flag day changes. + * We need the ugly external functions to break header recursion hell. + */ +#ifndef smp_mb__before_atomic_inc +static inline void __deprecated smp_mb__before_atomic_inc(void) +{ + extern void __smp_mb__before_atomic(void); + __smp_mb__before_atomic(); +} +#endif + +#ifndef smp_mb__after_atomic_inc +static inline void __deprecated smp_mb__after_atomic_inc(void) +{ + extern void __smp_mb__after_atomic(void); + __smp_mb__after_atomic(); +} +#endif + +#ifndef smp_mb__before_atomic_dec +static inline void __deprecated smp_mb__before_atomic_dec(void) +{ + extern void __smp_mb__before_atomic(void); + __smp_mb__before_atomic(); +} +#endif + +#ifndef smp_mb__after_atomic_dec +static inline void __deprecated smp_mb__after_atomic_dec(void) +{ + extern void __smp_mb__after_atomic(void); + __smp_mb__after_atomic(); +} +#endif + /** * atomic_add_unless - add unless the number is already a given value * @v: pointer of type atomic_t diff --git a/include/linux/backlight.h b/include/linux/backlight.h index 72647429adf6..adb14a8616df 100644 --- a/include/linux/backlight.h +++ b/include/linux/backlight.h @@ -40,6 +40,11 @@ enum backlight_type { BACKLIGHT_TYPE_MAX, }; +enum backlight_notification { + BACKLIGHT_REGISTERED, + BACKLIGHT_UNREGISTERED, +}; + struct backlight_device; struct fb_info; @@ -133,6 +138,8 @@ extern void devm_backlight_device_unregister(struct device *dev, extern void backlight_force_update(struct backlight_device *bd, enum backlight_update_reason reason); extern bool backlight_device_registered(enum backlight_type type); +extern int backlight_register_notifier(struct notifier_block *nb); +extern int backlight_unregister_notifier(struct notifier_block *nb); #define to_backlight_device(obj) container_of(obj, struct backlight_device, dev) diff --git a/include/linux/bio.h b/include/linux/bio.h index bba550826921..d2633ee099d9 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -186,6 +186,15 @@ static inline void *bio_data(struct bio *bio) #define BIOVEC_SEG_BOUNDARY(q, b1, b2) \ __BIO_SEG_BOUNDARY(bvec_to_phys((b1)), bvec_to_phys((b2)) + (b2)->bv_len, queue_segment_boundary((q))) +/* + * Check if adding a bio_vec after bprv with offset would create a gap in + * the SG list. Most drivers don't care about this, but some do. + */ +static inline bool bvec_gap_to_prev(struct bio_vec *bprv, unsigned int offset) +{ + return offset || ((bprv->bv_offset + bprv->bv_len) & (PAGE_SIZE - 1)); +} + #define bio_io_error(bio) bio_endio((bio), -EIO) /* @@ -333,7 +342,7 @@ static inline struct bio *bio_next_split(struct bio *bio, int sectors, extern struct bio_set *bioset_create(unsigned int, unsigned int); extern void bioset_free(struct bio_set *); -extern mempool_t *biovec_create_pool(struct bio_set *bs, int pool_entries); +extern mempool_t *biovec_create_pool(int pool_entries); extern struct bio *bio_alloc_bioset(gfp_t, int, struct bio_set *); extern void bio_put(struct bio *); @@ -644,10 +653,6 @@ struct biovec_slab { #if defined(CONFIG_BLK_DEV_INTEGRITY) - - -#define bip_vec_idx(bip, idx) (&(bip->bip_vec[(idx)])) - #define bip_for_each_vec(bvl, bip, iter) \ for_each_bvec(bvl, (bip)->bip_vec, iter, (bip)->bip_iter) diff --git a/include/linux/bitops.h b/include/linux/bitops.h index be5fd38bd5a0..cbc5833fb221 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h @@ -32,6 +32,26 @@ extern unsigned long __sw_hweight64(__u64 w); */ #include <asm/bitops.h> +/* + * Provide __deprecated wrappers for the new interface, avoid flag day changes. + * We need the ugly external functions to break header recursion hell. + */ +#ifndef smp_mb__before_clear_bit +static inline void __deprecated smp_mb__before_clear_bit(void) +{ + extern void __smp_mb__before_atomic(void); + __smp_mb__before_atomic(); +} +#endif + +#ifndef smp_mb__after_clear_bit +static inline void __deprecated smp_mb__after_clear_bit(void) +{ + extern void __smp_mb__after_atomic(void); + __smp_mb__after_atomic(); +} +#endif + #define for_each_set_bit(bit, addr, size) \ for ((bit) = find_first_bit((addr), (size)); \ (bit) < (size); \ diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 0120451545d8..eb726b9c5762 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -8,7 +8,13 @@ struct blk_mq_tags; struct blk_mq_cpu_notifier { struct list_head list; void *data; - void (*notify)(void *data, unsigned long action, unsigned int cpu); + int (*notify)(void *data, unsigned long action, unsigned int cpu); +}; + +struct blk_mq_ctxmap { + unsigned int map_size; + unsigned int bits_per_word; + struct blk_align_bitmap *map; }; struct blk_mq_hw_ctx { @@ -18,7 +24,11 @@ struct blk_mq_hw_ctx { } ____cacheline_aligned_in_smp; unsigned long state; /* BLK_MQ_S_* flags */ - struct delayed_work delayed_work; + struct delayed_work run_work; + struct delayed_work delay_work; + cpumask_var_t cpumask; + int next_cpu; + int next_cpu_batch; unsigned long flags; /* BLK_MQ_F_* flags */ @@ -27,13 +37,13 @@ struct blk_mq_hw_ctx { void *driver_data; + struct blk_mq_ctxmap ctx_map; + unsigned int nr_ctx; struct blk_mq_ctx **ctxs; - unsigned int nr_ctx_map; - unsigned long *ctx_map; - struct request **rqs; - struct list_head page_list; + atomic_t wait_index; + struct blk_mq_tags *tags; unsigned long queued; @@ -41,31 +51,40 @@ struct blk_mq_hw_ctx { #define BLK_MQ_MAX_DISPATCH_ORDER 10 unsigned long dispatched[BLK_MQ_MAX_DISPATCH_ORDER]; - unsigned int queue_depth; unsigned int numa_node; unsigned int cmd_size; /* per-request extra data */ + atomic_t nr_active; + struct blk_mq_cpu_notifier cpu_notifier; struct kobject kobj; }; -struct blk_mq_reg { +struct blk_mq_tag_set { struct blk_mq_ops *ops; unsigned int nr_hw_queues; - unsigned int queue_depth; + unsigned int queue_depth; /* max hw supported */ unsigned int reserved_tags; unsigned int cmd_size; /* per-request extra data */ int numa_node; unsigned int timeout; unsigned int flags; /* BLK_MQ_F_* */ + void *driver_data; + + struct blk_mq_tags **tags; + + struct mutex tag_list_lock; + struct list_head tag_list; }; typedef int (queue_rq_fn)(struct blk_mq_hw_ctx *, struct request *); typedef struct blk_mq_hw_ctx *(map_queue_fn)(struct request_queue *, const int); -typedef struct blk_mq_hw_ctx *(alloc_hctx_fn)(struct blk_mq_reg *,unsigned int); -typedef void (free_hctx_fn)(struct blk_mq_hw_ctx *, unsigned int); typedef int (init_hctx_fn)(struct blk_mq_hw_ctx *, void *, unsigned int); typedef void (exit_hctx_fn)(struct blk_mq_hw_ctx *, unsigned int); +typedef int (init_request_fn)(void *, struct request *, unsigned int, + unsigned int, unsigned int); +typedef void (exit_request_fn)(void *, struct request *, unsigned int, + unsigned int); struct blk_mq_ops { /* @@ -86,18 +105,20 @@ struct blk_mq_ops { softirq_done_fn *complete; /* - * Override for hctx allocations (should probably go) - */ - alloc_hctx_fn *alloc_hctx; - free_hctx_fn *free_hctx; - - /* * Called when the block layer side of a hardware queue has been * set up, allowing the driver to allocate/init matching structures. * Ditto for exit/teardown. */ init_hctx_fn *init_hctx; exit_hctx_fn *exit_hctx; + + /* + * Called for every command allocated by the block layer to allow + * the driver to set up driver specific data. + * Ditto for exit/teardown. + */ + init_request_fn *init_request; + exit_request_fn *exit_request; }; enum { @@ -107,18 +128,24 @@ enum { BLK_MQ_F_SHOULD_MERGE = 1 << 0, BLK_MQ_F_SHOULD_SORT = 1 << 1, - BLK_MQ_F_SHOULD_IPI = 1 << 2, + BLK_MQ_F_TAG_SHARED = 1 << 2, + BLK_MQ_F_SG_MERGE = 1 << 3, + BLK_MQ_F_SYSFS_UP = 1 << 4, BLK_MQ_S_STOPPED = 0, + BLK_MQ_S_TAG_ACTIVE = 1, + + BLK_MQ_MAX_DEPTH = 10240, - BLK_MQ_MAX_DEPTH = 2048, + BLK_MQ_CPU_WORK_BATCH = 8, }; -struct request_queue *blk_mq_init_queue(struct blk_mq_reg *, void *); +struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *); int blk_mq_register_disk(struct gendisk *); void blk_mq_unregister_disk(struct gendisk *); -int blk_mq_init_commands(struct request_queue *, int (*init)(void *data, struct blk_mq_hw_ctx *, struct request *, unsigned int), void *data); -void blk_mq_free_commands(struct request_queue *, void (*free)(void *data, struct blk_mq_hw_ctx *, struct request *, unsigned int), void *data); + +int blk_mq_alloc_tag_set(struct blk_mq_tag_set *set); +void blk_mq_free_tag_set(struct blk_mq_tag_set *set); void blk_mq_flush_plug_list(struct blk_plug *plug, bool from_schedule); @@ -126,28 +153,28 @@ void blk_mq_insert_request(struct request *, bool, bool, bool); void blk_mq_run_queues(struct request_queue *q, bool async); void blk_mq_free_request(struct request *rq); bool blk_mq_can_queue(struct blk_mq_hw_ctx *); -struct request *blk_mq_alloc_request(struct request_queue *q, int rw, gfp_t gfp); -struct request *blk_mq_alloc_reserved_request(struct request_queue *q, int rw, gfp_t gfp); -struct request *blk_mq_rq_from_tag(struct request_queue *q, unsigned int tag); +struct request *blk_mq_alloc_request(struct request_queue *q, int rw, + gfp_t gfp, bool reserved); +struct request *blk_mq_tag_to_rq(struct blk_mq_tags *tags, unsigned int tag); struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *, const int ctx_index); -struct blk_mq_hw_ctx *blk_mq_alloc_single_hw_queue(struct blk_mq_reg *, unsigned int); -void blk_mq_free_single_hw_queue(struct blk_mq_hw_ctx *, unsigned int); +struct blk_mq_hw_ctx *blk_mq_alloc_single_hw_queue(struct blk_mq_tag_set *, unsigned int, int); -bool blk_mq_end_io_partial(struct request *rq, int error, - unsigned int nr_bytes); -static inline void blk_mq_end_io(struct request *rq, int error) -{ - bool done = !blk_mq_end_io_partial(rq, error, blk_rq_bytes(rq)); - BUG_ON(!done); -} +void blk_mq_end_io(struct request *rq, int error); +void __blk_mq_end_io(struct request *rq, int error); +void blk_mq_requeue_request(struct request *rq); +void blk_mq_add_to_requeue_list(struct request *rq, bool at_head); +void blk_mq_kick_requeue_list(struct request_queue *q); void blk_mq_complete_request(struct request *rq); void blk_mq_stop_hw_queue(struct blk_mq_hw_ctx *hctx); void blk_mq_start_hw_queue(struct blk_mq_hw_ctx *hctx); void blk_mq_stop_hw_queues(struct request_queue *q); -void blk_mq_start_stopped_hw_queues(struct request_queue *q); +void blk_mq_start_hw_queues(struct request_queue *q); +void blk_mq_start_stopped_hw_queues(struct request_queue *q, bool async); +void blk_mq_delay_queue(struct blk_mq_hw_ctx *hctx, unsigned long msecs); +void blk_mq_tag_busy_iter(struct blk_mq_tags *tags, void (*fn)(void *data, unsigned long *), void *data); /* * Driver command data is immediately after the request. So subtract request @@ -162,12 +189,6 @@ static inline void *blk_mq_rq_to_pdu(struct request *rq) return (void *) rq + sizeof(*rq); } -static inline struct request *blk_mq_tag_to_rq(struct blk_mq_hw_ctx *hctx, - unsigned int tag) -{ - return hctx->rqs[tag]; -} - #define queue_for_each_hw_ctx(q, hctx, i) \ for ((i) = 0; (i) < (q)->nr_hw_queues && \ ({ hctx = (q)->queue_hw_ctx[i]; 1; }); (i)++) diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index aa0eaa2d0bd8..66c2167f04a9 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -5,8 +5,6 @@ #ifndef __LINUX_BLK_TYPES_H #define __LINUX_BLK_TYPES_H -#ifdef CONFIG_BLOCK - #include <linux/types.h> struct bio_set; @@ -28,6 +26,8 @@ struct bio_vec { unsigned int bv_offset; }; +#ifdef CONFIG_BLOCK + struct bvec_iter { sector_t bi_sector; /* device address in 512 byte sectors */ @@ -190,6 +190,7 @@ enum rq_flag_bits { __REQ_PM, /* runtime pm request */ __REQ_END, /* last of chain of requests */ __REQ_HASHED, /* on IO scheduler merge hash */ + __REQ_MQ_INFLIGHT, /* track inflight for MQ */ __REQ_NR_BITS, /* stops here */ }; @@ -243,5 +244,6 @@ enum rq_flag_bits { #define REQ_PM (1ULL << __REQ_PM) #define REQ_END (1ULL << __REQ_END) #define REQ_HASHED (1ULL << __REQ_HASHED) +#define REQ_MQ_INFLIGHT (1ULL << __REQ_MQ_INFLIGHT) #endif /* __LINUX_BLK_TYPES_H */ diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 0d84981ee03f..8699bcf5f099 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -90,15 +90,15 @@ enum rq_cmd_type_bits { #define BLK_MAX_CDB 16 /* - * try to put the fields that are referenced together in the same cacheline. - * if you modify this structure, be sure to check block/blk-core.c:blk_rq_init() - * as well! + * Try to put the fields that are referenced together in the same cacheline. + * + * If you modify this structure, make sure to update blk_rq_init() and + * especially blk_mq_rq_ctx_init() to take care of the added fields. */ struct request { struct list_head queuelist; union { struct call_single_data csd; - struct work_struct mq_flush_work; unsigned long fifo_time; }; @@ -178,7 +178,6 @@ struct request { unsigned short ioprio; void *special; /* opaque pointer available for LLD use */ - char *buffer; /* kaddr of the current segment if available */ int tag; int errors; @@ -281,6 +280,7 @@ struct queue_limits { unsigned long seg_boundary_mask; unsigned int max_hw_sectors; + unsigned int chunk_sectors; unsigned int max_sectors; unsigned int max_segment_size; unsigned int physical_block_size; @@ -336,7 +336,7 @@ struct request_queue { unsigned int *mq_map; /* sw queues */ - struct blk_mq_ctx *queue_ctx; + struct blk_mq_ctx __percpu *queue_ctx; unsigned int nr_queues; /* hw dispatch queues */ @@ -463,6 +463,10 @@ struct request_queue { struct request *flush_rq; spinlock_t mq_flush_lock; + struct list_head requeue_list; + spinlock_t requeue_lock; + struct work_struct requeue_work; + struct mutex sysfs_lock; int bypass_depth; @@ -481,6 +485,9 @@ struct request_queue { wait_queue_head_t mq_freeze_wq; struct percpu_counter mq_usage_counter; struct list_head all_q_node; + + struct blk_mq_tag_set *tag_set; + struct list_head tag_set_list; }; #define QUEUE_FLAG_QUEUED 1 /* uses generic tag queueing */ @@ -504,6 +511,8 @@ struct request_queue { #define QUEUE_FLAG_SAME_FORCE 18 /* force complete on same CPU */ #define QUEUE_FLAG_DEAD 19 /* queue tear-down finished */ #define QUEUE_FLAG_INIT_DONE 20 /* queue is initialized */ +#define QUEUE_FLAG_NO_SG_MERGE 21 /* don't attempt to merge SG segments*/ +#define QUEUE_FLAG_SG_GAPS 22 /* queue doesn't support SG gaps */ #define QUEUE_FLAG_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \ (1 << QUEUE_FLAG_STACKABLE) | \ @@ -613,6 +622,15 @@ static inline void queue_flag_clear(unsigned int flag, struct request_queue *q) #define rq_data_dir(rq) (((rq)->cmd_flags & 1) != 0) +/* + * Driver can handle struct request, if it either has an old style + * request_fn defined, or is blk-mq based. + */ +static inline bool queue_is_rq_based(struct request_queue *q) +{ + return q->request_fn || q->mq_ops; +} + static inline unsigned int blk_queue_cluster(struct request_queue *q) { return q->limits.cluster; @@ -779,6 +797,7 @@ extern void __blk_put_request(struct request_queue *, struct request *); extern struct request *blk_get_request(struct request_queue *, int, gfp_t); extern struct request *blk_make_request(struct request_queue *, struct bio *, gfp_t); +extern void blk_rq_set_block_pc(struct request *); extern void blk_requeue_request(struct request_queue *, struct request *); extern void blk_add_request_payload(struct request *rq, struct page *page, unsigned int len); @@ -894,6 +913,20 @@ static inline unsigned int blk_queue_get_max_sectors(struct request_queue *q, return q->limits.max_sectors; } +/* + * Return maximum size of a request at given offset. Only valid for + * file system requests. + */ +static inline unsigned int blk_max_size_offset(struct request_queue *q, + sector_t offset) +{ + if (!q->limits.chunk_sectors) + return q->limits.max_sectors; + + return q->limits.chunk_sectors - + (offset & (q->limits.chunk_sectors - 1)); +} + static inline unsigned int blk_rq_get_max_sectors(struct request *rq) { struct request_queue *q = rq->q; @@ -901,7 +934,11 @@ static inline unsigned int blk_rq_get_max_sectors(struct request *rq) if (unlikely(rq->cmd_type == REQ_TYPE_BLOCK_PC)) return q->limits.max_hw_sectors; - return blk_queue_get_max_sectors(q, rq->cmd_flags); + if (!q->limits.chunk_sectors) + return blk_queue_get_max_sectors(q, rq->cmd_flags); + + return min(blk_max_size_offset(q, blk_rq_pos(rq)), + blk_queue_get_max_sectors(q, rq->cmd_flags)); } static inline unsigned int blk_rq_count_bios(struct request *rq) @@ -937,6 +974,7 @@ extern struct request *blk_fetch_request(struct request_queue *q); */ extern bool blk_update_request(struct request *rq, int error, unsigned int nr_bytes); +extern void blk_finish_request(struct request *rq, int error); extern bool blk_end_request(struct request *rq, int error, unsigned int nr_bytes); extern void blk_end_request_all(struct request *rq, int error); @@ -966,6 +1004,7 @@ extern void blk_queue_make_request(struct request_queue *, make_request_fn *); extern void blk_queue_bounce_limit(struct request_queue *, u64); extern void blk_limits_max_hw_sectors(struct queue_limits *, unsigned int); extern void blk_queue_max_hw_sectors(struct request_queue *, unsigned int); +extern void blk_queue_chunk_sectors(struct request_queue *, unsigned int); extern void blk_queue_max_segments(struct request_queue *, unsigned short); extern void blk_queue_max_segment_size(struct request_queue *, unsigned int); extern void blk_queue_max_discard_sectors(struct request_queue *q, @@ -1053,7 +1092,6 @@ static inline void blk_post_runtime_resume(struct request_queue *q, int err) {} * schedule() where blk_schedule_flush_plug() is called. */ struct blk_plug { - unsigned long magic; /* detect uninitialized use-cases */ struct list_head list; /* requests */ struct list_head mq_list; /* blk-mq requests */ struct list_head cb_list; /* md requires an unplug callback */ @@ -1102,7 +1140,8 @@ static inline bool blk_needs_flush_plug(struct task_struct *tsk) /* * tag stuff */ -#define blk_rq_tagged(rq) ((rq)->cmd_flags & REQ_QUEUED) +#define blk_rq_tagged(rq) \ + ((rq)->mq_ctx || ((rq)->cmd_flags & REQ_QUEUED)) extern int blk_queue_start_tag(struct request_queue *, struct request *); extern struct request *blk_queue_find_tag(struct request_queue *, int); extern void blk_queue_end_tag(struct request_queue *, struct request *); @@ -1370,8 +1409,9 @@ static inline void put_dev_sector(Sector p) } struct work_struct; -int kblockd_schedule_work(struct request_queue *q, struct work_struct *work); -int kblockd_schedule_delayed_work(struct request_queue *q, struct delayed_work *dwork, unsigned long delay); +int kblockd_schedule_work(struct work_struct *work); +int kblockd_schedule_delayed_work(struct delayed_work *dwork, unsigned long delay); +int kblockd_schedule_delayed_work_on(int cpu, struct delayed_work *dwork, unsigned long delay); #ifdef CONFIG_BLK_CGROUP /* @@ -1570,6 +1610,7 @@ static inline bool blk_integrity_is_initialized(struct gendisk *g) struct block_device_operations { int (*open) (struct block_device *, fmode_t); void (*release) (struct gendisk *, fmode_t); + int (*rw_page)(struct block_device *, sector_t, struct page *, int rw); int (*ioctl) (struct block_device *, fmode_t, unsigned, unsigned long); int (*compat_ioctl) (struct block_device *, fmode_t, unsigned, unsigned long); int (*direct_access) (struct block_device *, sector_t, @@ -1588,7 +1629,13 @@ struct block_device_operations { extern int __blkdev_driver_ioctl(struct block_device *, fmode_t, unsigned int, unsigned long); +extern int bdev_read_page(struct block_device *, sector_t, struct page *); +extern int bdev_write_page(struct block_device *, sector_t, struct page *, + struct writeback_control *); #else /* CONFIG_BLOCK */ + +struct block_device; + /* * stubs for when the block layer is configured out */ @@ -1624,6 +1671,12 @@ static inline bool blk_needs_flush_plug(struct task_struct *tsk) return false; } +static inline int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask, + sector_t *error_sector) +{ + return 0; +} + #endif /* CONFIG_BLOCK */ #endif diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h index db51fe4fe317..4e2bd4c95b66 100644 --- a/include/linux/bootmem.h +++ b/include/linux/bootmem.h @@ -58,9 +58,9 @@ extern void free_bootmem_late(unsigned long physaddr, unsigned long size); * Flags for reserve_bootmem (also if CONFIG_HAVE_ARCH_BOOTMEM_NODE, * the architecture-specific code should honor this). * - * If flags is 0, then the return value is always 0 (success). If - * flags contains BOOTMEM_EXCLUSIVE, then -EBUSY is returned if the - * memory already was reserved. + * If flags is BOOTMEM_DEFAULT, then the return value is always 0 (success). + * If flags contains BOOTMEM_EXCLUSIVE, then -EBUSY is returned if the memory + * already was reserved. */ #define BOOTMEM_DEFAULT 0 #define BOOTMEM_EXCLUSIVE (1<<0) diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h index c40302f909ce..324329ceea1e 100644 --- a/include/linux/buffer_head.h +++ b/include/linux/buffer_head.h @@ -207,8 +207,6 @@ void block_invalidatepage(struct page *page, unsigned int offset, unsigned int length); int block_write_full_page(struct page *page, get_block_t *get_block, struct writeback_control *wbc); -int block_write_full_page_endio(struct page *page, get_block_t *get_block, - struct writeback_control *wbc, bh_end_io_t *handler); int block_read_full_page(struct page*, get_block_t*); int block_is_partially_uptodate(struct page *page, unsigned long from, unsigned long count); @@ -278,7 +276,7 @@ static inline void get_bh(struct buffer_head *bh) static inline void put_bh(struct buffer_head *bh) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&bh->b_count); } diff --git a/include/linux/can/core.h b/include/linux/can/core.h index 78c6c52073ad..a0875001b13c 100644 --- a/include/linux/can/core.h +++ b/include/linux/can/core.h @@ -10,8 +10,8 @@ * */ -#ifndef CAN_CORE_H -#define CAN_CORE_H +#ifndef _CAN_CORE_H +#define _CAN_CORE_H #include <linux/can.h> #include <linux/skbuff.h> @@ -58,4 +58,4 @@ extern void can_rx_unregister(struct net_device *dev, canid_t can_id, extern int can_send(struct sk_buff *skb, int loop); extern int can_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); -#endif /* CAN_CORE_H */ +#endif /* !_CAN_CORE_H */ diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h index 3ce5e526525f..6992afc6ba7f 100644 --- a/include/linux/can/dev.h +++ b/include/linux/can/dev.h @@ -10,8 +10,8 @@ * */ -#ifndef CAN_DEV_H -#define CAN_DEV_H +#ifndef _CAN_DEV_H +#define _CAN_DEV_H #include <linux/can.h> #include <linux/can/netlink.h> @@ -132,4 +132,4 @@ struct sk_buff *alloc_canfd_skb(struct net_device *dev, struct sk_buff *alloc_can_err_skb(struct net_device *dev, struct can_frame **cf); -#endif /* CAN_DEV_H */ +#endif /* !_CAN_DEV_H */ diff --git a/include/linux/can/led.h b/include/linux/can/led.h index 9c1167baf273..e0475c5cbb92 100644 --- a/include/linux/can/led.h +++ b/include/linux/can/led.h @@ -6,8 +6,8 @@ * published by the Free Software Foundation. */ -#ifndef CAN_LED_H -#define CAN_LED_H +#ifndef _CAN_LED_H +#define _CAN_LED_H #include <linux/if.h> #include <linux/leds.h> @@ -48,4 +48,4 @@ static inline void can_led_notifier_exit(void) #endif -#endif +#endif /* !_CAN_LED_H */ diff --git a/include/linux/can/platform/cc770.h b/include/linux/can/platform/cc770.h index 7702641f87ee..78b2d44f04cf 100644 --- a/include/linux/can/platform/cc770.h +++ b/include/linux/can/platform/cc770.h @@ -1,5 +1,5 @@ -#ifndef _CAN_PLATFORM_CC770_H_ -#define _CAN_PLATFORM_CC770_H_ +#ifndef _CAN_PLATFORM_CC770_H +#define _CAN_PLATFORM_CC770_H /* CPU Interface Register (0x02) */ #define CPUIF_CEN 0x01 /* Clock Out Enable */ @@ -30,4 +30,4 @@ struct cc770_platform_data { u8 bcr; /* Bus Configuration Register */ }; -#endif /* !_CAN_PLATFORM_CC770_H_ */ +#endif /* !_CAN_PLATFORM_CC770_H */ diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h index dc029dba7a03..d44fcae274ff 100644 --- a/include/linux/can/platform/mcp251x.h +++ b/include/linux/can/platform/mcp251x.h @@ -1,5 +1,5 @@ -#ifndef __CAN_PLATFORM_MCP251X_H__ -#define __CAN_PLATFORM_MCP251X_H__ +#ifndef _CAN_PLATFORM_MCP251X_H +#define _CAN_PLATFORM_MCP251X_H /* * @@ -18,4 +18,4 @@ struct mcp251x_platform_data { unsigned long oscillator_frequency; }; -#endif /* __CAN_PLATFORM_MCP251X_H__ */ +#endif /* !_CAN_PLATFORM_MCP251X_H */ diff --git a/include/linux/can/platform/rcar_can.h b/include/linux/can/platform/rcar_can.h new file mode 100644 index 000000000000..0f4a2f3df504 --- /dev/null +++ b/include/linux/can/platform/rcar_can.h @@ -0,0 +1,17 @@ +#ifndef _CAN_PLATFORM_RCAR_CAN_H_ +#define _CAN_PLATFORM_RCAR_CAN_H_ + +#include <linux/types.h> + +/* Clock Select Register settings */ +enum CLKR { + CLKR_CLKP1 = 0, /* Peripheral clock (clkp1) */ + CLKR_CLKP2 = 1, /* Peripheral clock (clkp2) */ + CLKR_CLKEXT = 3 /* Externally input clock */ +}; + +struct rcar_can_platform_data { + enum CLKR clock_select; /* Clock source select */ +}; + +#endif /* !_CAN_PLATFORM_RCAR_CAN_H_ */ diff --git a/include/linux/can/platform/sja1000.h b/include/linux/can/platform/sja1000.h index 96f8fcc78d78..93570b61ec6c 100644 --- a/include/linux/can/platform/sja1000.h +++ b/include/linux/can/platform/sja1000.h @@ -1,5 +1,5 @@ -#ifndef _CAN_PLATFORM_SJA1000_H_ -#define _CAN_PLATFORM_SJA1000_H_ +#ifndef _CAN_PLATFORM_SJA1000_H +#define _CAN_PLATFORM_SJA1000_H /* clock divider register */ #define CDR_CLKOUT_MASK 0x07 @@ -32,4 +32,4 @@ struct sja1000_platform_data { u8 cdr; /* clock divider register */ }; -#endif /* !_CAN_PLATFORM_SJA1000_H_ */ +#endif /* !_CAN_PLATFORM_SJA1000_H */ diff --git a/include/linux/can/platform/ti_hecc.h b/include/linux/can/platform/ti_hecc.h index af17cb3f7a84..a52f47ca6c8a 100644 --- a/include/linux/can/platform/ti_hecc.h +++ b/include/linux/can/platform/ti_hecc.h @@ -1,5 +1,5 @@ -#ifndef __CAN_PLATFORM_TI_HECC_H__ -#define __CAN_PLATFORM_TI_HECC_H__ +#ifndef _CAN_PLATFORM_TI_HECC_H +#define _CAN_PLATFORM_TI_HECC_H /* * TI HECC (High End CAN Controller) driver platform header @@ -41,4 +41,4 @@ struct ti_hecc_platform_data { u32 version; void (*transceiver_switch) (int); }; -#endif +#endif /* !_CAN_PLATFORM_TI_HECC_H */ diff --git a/include/linux/can/skb.h b/include/linux/can/skb.h index f9bbbb472663..cc00d15c6107 100644 --- a/include/linux/can/skb.h +++ b/include/linux/can/skb.h @@ -7,8 +7,8 @@ * */ -#ifndef CAN_SKB_H -#define CAN_SKB_H +#ifndef _CAN_SKB_H +#define _CAN_SKB_H #include <linux/types.h> #include <linux/skbuff.h> @@ -80,4 +80,4 @@ static inline struct sk_buff *can_create_echo_skb(struct sk_buff *skb) return skb; } -#endif /* CAN_SKB_H */ +#endif /* !_CAN_SKB_H */ diff --git a/include/linux/capability.h b/include/linux/capability.h index a6ee1f9a5018..84b13ad67c1c 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -210,7 +210,7 @@ extern bool has_ns_capability_noaudit(struct task_struct *t, struct user_namespace *ns, int cap); extern bool capable(int cap); extern bool ns_capable(struct user_namespace *ns, int cap); -extern bool inode_capable(const struct inode *inode, int cap); +extern bool capable_wrt_inode_uidgid(const struct inode *inode, int cap); extern bool file_ns_capable(const struct file *file, struct user_namespace *ns, int cap); /* audit system wants to get cap info from files as well */ diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h index 5f6db18d72e8..3c97d5e9b951 100644 --- a/include/linux/ceph/ceph_fs.h +++ b/include/linux/ceph/ceph_fs.h @@ -625,6 +625,8 @@ int ceph_flags_to_mode(int flags); CEPH_CAP_LINK_EXCL | \ CEPH_CAP_XATTR_EXCL | \ CEPH_CAP_FILE_EXCL) +#define CEPH_CAP_ANY_FILE_RD (CEPH_CAP_FILE_RD | CEPH_CAP_FILE_CACHE | \ + CEPH_CAP_FILE_SHARED) #define CEPH_CAP_ANY_FILE_WR (CEPH_CAP_FILE_WR | CEPH_CAP_FILE_BUFFER | \ CEPH_CAP_FILE_EXCL) #define CEPH_CAP_ANY_WR (CEPH_CAP_ANY_EXCL | CEPH_CAP_ANY_FILE_WR) diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index 2f49aa4c4f7f..279b0afac1c1 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -222,8 +222,6 @@ extern void ceph_copy_to_page_vector(struct page **pages, extern void ceph_copy_from_page_vector(struct page **pages, void *data, loff_t off, size_t len); -extern int ceph_copy_page_vector_to_user(struct page **pages, void __user *data, - loff_t off, size_t len); extern void ceph_zero_page_vector_range(int off, int len, struct page **pages); diff --git a/include/linux/ceph/mon_client.h b/include/linux/ceph/mon_client.h index a486f390dfbe..deb47e45ac7c 100644 --- a/include/linux/ceph/mon_client.h +++ b/include/linux/ceph/mon_client.h @@ -40,9 +40,9 @@ struct ceph_mon_request { }; /* - * ceph_mon_generic_request is being used for the statfs and poolop requests - * which are bening done a bit differently because we need to get data back - * to the caller + * ceph_mon_generic_request is being used for the statfs, poolop and + * mon_get_version requests which are being done a bit differently + * because we need to get data back to the caller */ struct ceph_mon_generic_request { struct kref kref; @@ -104,10 +104,15 @@ extern int ceph_monc_got_mdsmap(struct ceph_mon_client *monc, u32 have); extern int ceph_monc_got_osdmap(struct ceph_mon_client *monc, u32 have); extern void ceph_monc_request_next_osdmap(struct ceph_mon_client *monc); +extern int ceph_monc_wait_osdmap(struct ceph_mon_client *monc, u32 epoch, + unsigned long timeout); extern int ceph_monc_do_statfs(struct ceph_mon_client *monc, struct ceph_statfs *buf); +extern int ceph_monc_do_get_version(struct ceph_mon_client *monc, + const char *what, u64 *newest); + extern int ceph_monc_open_session(struct ceph_mon_client *monc); extern int ceph_monc_validate_auth(struct ceph_mon_client *monc); diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index c2515851c1aa..8a111dd42d7a 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -21,6 +21,7 @@ #include <linux/percpu-refcount.h> #include <linux/seq_file.h> #include <linux/kernfs.h> +#include <linux/wait.h> #ifdef CONFIG_CGROUPS @@ -47,21 +48,45 @@ enum cgroup_subsys_id { }; #undef SUBSYS -/* Per-subsystem/per-cgroup state maintained by the system. */ +/* + * Per-subsystem/per-cgroup state maintained by the system. This is the + * fundamental structural building block that controllers deal with. + * + * Fields marked with "PI:" are public and immutable and may be accessed + * directly without synchronization. + */ struct cgroup_subsys_state { - /* the cgroup that this css is attached to */ + /* PI: the cgroup that this css is attached to */ struct cgroup *cgroup; - /* the cgroup subsystem that this css is attached to */ + /* PI: the cgroup subsystem that this css is attached to */ struct cgroup_subsys *ss; /* reference count - access via css_[try]get() and css_put() */ struct percpu_ref refcnt; - /* the parent css */ + /* PI: the parent css */ struct cgroup_subsys_state *parent; - unsigned long flags; + /* siblings list anchored at the parent's ->children */ + struct list_head sibling; + struct list_head children; + + /* + * PI: Subsys-unique ID. 0 is unused and root is always 1. The + * matching css can be looked up using css_from_id(). + */ + int id; + + unsigned int flags; + + /* + * Monotonically increasing unique serial number which defines a + * uniform order among all csses. It's guaranteed that all + * ->children lists are in the ascending order of ->serial_nr and + * used to allow interrupting and resuming iterations. + */ + u64 serial_nr; /* percpu_ref killing and RCU release */ struct rcu_head rcu_head; @@ -70,8 +95,9 @@ struct cgroup_subsys_state { /* bits in struct cgroup_subsys_state flags field */ enum { - CSS_ROOT = (1 << 0), /* this CSS is the root of the subsystem */ + CSS_NO_REF = (1 << 0), /* no reference counting for this css */ CSS_ONLINE = (1 << 1), /* between ->css_online() and ->css_offline() */ + CSS_RELEASED = (1 << 2), /* refcnt reached zero, released */ }; /** @@ -82,8 +108,7 @@ enum { */ static inline void css_get(struct cgroup_subsys_state *css) { - /* We don't need to reference count the root state */ - if (!(css->flags & CSS_ROOT)) + if (!(css->flags & CSS_NO_REF)) percpu_ref_get(&css->refcnt); } @@ -91,35 +116,51 @@ static inline void css_get(struct cgroup_subsys_state *css) * css_tryget - try to obtain a reference on the specified css * @css: target css * - * Obtain a reference on @css if it's alive. The caller naturally needs to - * ensure that @css is accessible but doesn't have to be holding a + * Obtain a reference on @css unless it already has reached zero and is + * being released. This function doesn't care whether @css is on or + * offline. The caller naturally needs to ensure that @css is accessible + * but doesn't have to be holding a reference on it - IOW, RCU protected + * access is good enough for this function. Returns %true if a reference + * count was successfully obtained; %false otherwise. + */ +static inline bool css_tryget(struct cgroup_subsys_state *css) +{ + if (!(css->flags & CSS_NO_REF)) + return percpu_ref_tryget(&css->refcnt); + return true; +} + +/** + * css_tryget_online - try to obtain a reference on the specified css if online + * @css: target css + * + * Obtain a reference on @css if it's online. The caller naturally needs + * to ensure that @css is accessible but doesn't have to be holding a * reference on it - IOW, RCU protected access is good enough for this * function. Returns %true if a reference count was successfully obtained; * %false otherwise. */ -static inline bool css_tryget(struct cgroup_subsys_state *css) +static inline bool css_tryget_online(struct cgroup_subsys_state *css) { - if (css->flags & CSS_ROOT) - return true; - return percpu_ref_tryget(&css->refcnt); + if (!(css->flags & CSS_NO_REF)) + return percpu_ref_tryget_live(&css->refcnt); + return true; } /** * css_put - put a css reference * @css: target css * - * Put a reference obtained via css_get() and css_tryget(). + * Put a reference obtained via css_get() and css_tryget_online(). */ static inline void css_put(struct cgroup_subsys_state *css) { - if (!(css->flags & CSS_ROOT)) + if (!(css->flags & CSS_NO_REF)) percpu_ref_put(&css->refcnt); } /* bits in struct cgroup flags field */ enum { - /* Control Group is dead */ - CGRP_DEAD, /* * Control Group has previously had a child cgroup or a task, * but no longer (only if CGRP_NOTIFY_ON_RELEASE is set) @@ -133,48 +174,37 @@ enum { * specified at mount time and thus is implemented here. */ CGRP_CPUSET_CLONE_CHILDREN, - /* see the comment above CGRP_ROOT_SANE_BEHAVIOR for details */ - CGRP_SANE_BEHAVIOR, }; struct cgroup { + /* self css with NULL ->ss, points back to this cgroup */ + struct cgroup_subsys_state self; + unsigned long flags; /* "unsigned long" so bitops work */ /* * idr allocated in-hierarchy ID. * - * The ID of the root cgroup is always 0, and a new cgroup - * will be assigned with a smallest available ID. + * ID 0 is not used, the ID of the root cgroup is always 1, and a + * new cgroup will be assigned with a smallest available ID. * * Allocating/Removing ID must be protected by cgroup_mutex. */ int id; - /* the number of attached css's */ - int nr_css; - - atomic_t refcnt; - /* - * We link our 'sibling' struct into our parent's 'children'. - * Our children link their 'sibling' into our 'children'. + * If this cgroup contains any tasks, it contributes one to + * populated_cnt. All children with non-zero popuplated_cnt of + * their own contribute one. The count is zero iff there's no task + * in this cgroup or its subtree. */ - struct list_head sibling; /* my parent's children */ - struct list_head children; /* my children */ + int populated_cnt; - struct cgroup *parent; /* my parent */ struct kernfs_node *kn; /* cgroup kernfs entry */ + struct kernfs_node *populated_kn; /* kn for "cgroup.subtree_populated" */ - /* - * Monotonically increasing unique serial number which defines a - * uniform order among all cgroups. It's guaranteed that all - * ->children lists are in the ascending order of ->serial_nr. - * It's used to allow interrupting and resuming iterations. - */ - u64 serial_nr; - - /* The bitmask of subsystems attached to this cgroup */ - unsigned long subsys_mask; + /* the bitmask of subsystems enabled on the child cgroups */ + unsigned int child_subsys_mask; /* Private pointers for each registered subsystem */ struct cgroup_subsys_state __rcu *subsys[CGROUP_SUBSYS_COUNT]; @@ -188,6 +218,15 @@ struct cgroup { struct list_head cset_links; /* + * On the default hierarchy, a css_set for a cgroup with some + * susbsys disabled will point to css's which are associated with + * the closest ancestor which has the subsys enabled. The + * following lists all css_sets which point to this cgroup's css + * for the given subsystem. + */ + struct list_head e_csets[CGROUP_SUBSYS_COUNT]; + + /* * Linked list running through all cgroups that can * potentially be reaped by the release agent. Protected by * release_list_lock @@ -201,12 +240,8 @@ struct cgroup { struct list_head pidlists; struct mutex pidlist_mutex; - /* dummy css with NULL ->ss, points back to this cgroup */ - struct cgroup_subsys_state dummy_css; - - /* For css percpu_ref killing and RCU-protected deletion */ - struct rcu_head rcu_head; - struct work_struct destroy_work; + /* used to wait for offlining of csses */ + wait_queue_head_t offline_waitq; }; #define MAX_CGROUP_ROOT_NAMELEN 64 @@ -250,6 +285,12 @@ enum { * * - "cgroup.clone_children" is removed. * + * - "cgroup.subtree_populated" is available. Its value is 0 if + * the cgroup and its descendants contain no task; otherwise, 1. + * The file also generates kernfs notification which can be + * monitored through poll and [di]notify when the value of the + * file changes. + * * - If mount is requested with sane_behavior but without any * subsystem, the default unified hierarchy is mounted. * @@ -264,6 +305,8 @@ enum { * the flag is not created. * * - blkcg: blk-throttle becomes properly hierarchical. + * + * - debug: disallowed on the default hierarchy. */ CGRP_ROOT_SANE_BEHAVIOR = (1 << 0), @@ -282,6 +325,9 @@ enum { struct cgroup_root { struct kernfs_root *kf_root; + /* The bitmask of subsystems attached to this hierarchy */ + unsigned int subsys_mask; + /* Unique id for this hierarchy. */ int hierarchy_id; @@ -295,7 +341,7 @@ struct cgroup_root { struct list_head root_list; /* Hierarchy-specific flags */ - unsigned long flags; + unsigned int flags; /* IDs for cgroups in this hierarchy */ struct idr cgroup_idr; @@ -342,6 +388,9 @@ struct css_set { */ struct list_head cgrp_links; + /* the default cgroup associated with this css_set */ + struct cgroup *dfl_cgrp; + /* * Set of subsystem states, one for each subsystem. This array is * immutable after creation apart from the init_css_set during @@ -366,6 +415,15 @@ struct css_set { struct cgroup *mg_src_cgrp; struct css_set *mg_dst_cset; + /* + * On the default hierarhcy, ->subsys[ssid] may point to a css + * attached to an ancestor instead of the cgroup this css_set is + * associated with. The following node is anchored at + * ->subsys[ssid]->cgroup->e_csets[ssid] and provides a way to + * iterate through all css's attached to a given cgroup. + */ + struct list_head e_cset_node[CGROUP_SUBSYS_COUNT]; + /* For RCU-protected deletion */ struct rcu_head rcu_head; }; @@ -405,8 +463,7 @@ struct cftype { /* * The maximum length of string, excluding trailing nul, that can - * be passed to write_string. If < PAGE_SIZE-1, PAGE_SIZE-1 is - * assumed. + * be passed to write. If < PAGE_SIZE-1, PAGE_SIZE-1 is assumed. */ size_t max_write_len; @@ -453,19 +510,13 @@ struct cftype { s64 val); /* - * write_string() is passed a nul-terminated kernelspace - * buffer of maximum length determined by max_write_len. - * Returns 0 or -ve error code. + * write() is the generic write callback which maps directly to + * kernfs write operation and overrides all other operations. + * Maximum write size is determined by ->max_write_len. Use + * of_css/cft() to access the associated css and cft. */ - int (*write_string)(struct cgroup_subsys_state *css, struct cftype *cft, - char *buffer); - /* - * trigger() callback can be used to get some kick from the - * userspace, when the actual string written is not important - * at all. The private field can be used to determine the - * kick type for multiplexing. - */ - int (*trigger)(struct cgroup_subsys_state *css, unsigned int event); + ssize_t (*write)(struct kernfs_open_file *of, + char *buf, size_t nbytes, loff_t off); #ifdef CONFIG_DEBUG_LOCK_ALLOC struct lock_class_key lockdep_key; @@ -473,6 +524,7 @@ struct cftype { }; extern struct cgroup_root cgrp_dfl_root; +extern struct css_set init_css_set; static inline bool cgroup_on_dfl(const struct cgroup *cgrp) { @@ -503,14 +555,24 @@ static inline ino_t cgroup_ino(struct cgroup *cgrp) return 0; } -static inline struct cftype *seq_cft(struct seq_file *seq) +/* cft/css accessors for cftype->write() operation */ +static inline struct cftype *of_cft(struct kernfs_open_file *of) { - struct kernfs_open_file *of = seq->private; - return of->kn->priv; } -struct cgroup_subsys_state *seq_css(struct seq_file *seq); +struct cgroup_subsys_state *of_css(struct kernfs_open_file *of); + +/* cft/css accessors for cftype->seq_*() operations */ +static inline struct cftype *seq_cft(struct seq_file *seq) +{ + return of_cft(seq->private); +} + +static inline struct cgroup_subsys_state *seq_css(struct seq_file *seq) +{ + return of_css(seq->private); +} /* * Name / path handling functions. All are thin wrappers around the kernfs @@ -611,6 +673,9 @@ struct cgroup_subsys { /* link to parent, protected by cgroup_lock() */ struct cgroup_root *root; + /* idr for css->id */ + struct idr css_idr; + /* * List of cftypes. Each entry is the first entry of an array * terminated by zero length name. @@ -626,19 +691,6 @@ struct cgroup_subsys { #undef SUBSYS /** - * css_parent - find the parent css - * @css: the target cgroup_subsys_state - * - * Return the parent css of @css. This function is guaranteed to return - * non-NULL parent as long as @css isn't the root. - */ -static inline -struct cgroup_subsys_state *css_parent(struct cgroup_subsys_state *css) -{ - return css->parent; -} - -/** * task_css_set_check - obtain a task's css_set with extra access conditions * @task: the task to obtain css_set for * @__c: extra condition expression to be passed to rcu_dereference_check() @@ -700,6 +752,20 @@ static inline struct cgroup_subsys_state *task_css(struct task_struct *task, return task_css_check(task, subsys_id, false); } +/** + * task_css_is_root - test whether a task belongs to the root css + * @task: the target task + * @subsys_id: the target subsystem ID + * + * Test whether @task belongs to the root css on the specified subsystem. + * May be invoked in any context. + */ +static inline bool task_css_is_root(struct task_struct *task, int subsys_id) +{ + return task_css_check(task, subsys_id, true) == + init_css_set.subsys[subsys_id]; +} + static inline struct cgroup *task_cgroup(struct task_struct *task, int subsys_id) { @@ -716,14 +782,14 @@ struct cgroup_subsys_state *css_from_id(int id, struct cgroup_subsys *ss); * @pos: the css * to use as the loop cursor * @parent: css whose children to walk * - * Walk @parent's children. Must be called under rcu_read_lock(). A child - * css which hasn't finished ->css_online() or already has finished - * ->css_offline() may show up during traversal and it's each subsystem's - * responsibility to verify that each @pos is alive. + * Walk @parent's children. Must be called under rcu_read_lock(). * - * If a subsystem synchronizes against the parent in its ->css_online() and - * before starting iterating, a css which finished ->css_online() is - * guaranteed to be visible in the future iterations. + * If a subsystem synchronizes ->css_online() and the start of iteration, a + * css which finished ->css_online() is guaranteed to be visible in the + * future iterations and will stay visible until the last reference is put. + * A css which hasn't finished ->css_online() or already finished + * ->css_offline() may show up during traversal. It's each subsystem's + * responsibility to synchronize against on/offlining. * * It is allowed to temporarily drop RCU read lock during iteration. The * caller is responsible for ensuring that @pos remains accessible until @@ -746,17 +812,16 @@ css_rightmost_descendant(struct cgroup_subsys_state *pos); * @root: css whose descendants to walk * * Walk @root's descendants. @root is included in the iteration and the - * first node to be visited. Must be called under rcu_read_lock(). A - * descendant css which hasn't finished ->css_online() or already has - * finished ->css_offline() may show up during traversal and it's each - * subsystem's responsibility to verify that each @pos is alive. + * first node to be visited. Must be called under rcu_read_lock(). * - * If a subsystem synchronizes against the parent in its ->css_online() and - * before starting iterating, and synchronizes against @pos on each - * iteration, any descendant css which finished ->css_online() is - * guaranteed to be visible in the future iterations. + * If a subsystem synchronizes ->css_online() and the start of iteration, a + * css which finished ->css_online() is guaranteed to be visible in the + * future iterations and will stay visible until the last reference is put. + * A css which hasn't finished ->css_online() or already finished + * ->css_offline() may show up during traversal. It's each subsystem's + * responsibility to synchronize against on/offlining. * - * In other words, the following guarantees that a descendant can't escape + * For example, the following guarantees that a descendant can't escape * state updates of its ancestors. * * my_online(@css) @@ -812,18 +877,34 @@ css_next_descendant_post(struct cgroup_subsys_state *pos, * * Similar to css_for_each_descendant_pre() but performs post-order * traversal instead. @root is included in the iteration and the last - * node to be visited. Note that the walk visibility guarantee described - * in pre-order walk doesn't apply the same to post-order walks. + * node to be visited. + * + * If a subsystem synchronizes ->css_online() and the start of iteration, a + * css which finished ->css_online() is guaranteed to be visible in the + * future iterations and will stay visible until the last reference is put. + * A css which hasn't finished ->css_online() or already finished + * ->css_offline() may show up during traversal. It's each subsystem's + * responsibility to synchronize against on/offlining. + * + * Note that the walk visibility guarantee example described in pre-order + * walk doesn't apply the same to post-order walks. */ #define css_for_each_descendant_post(pos, css) \ for ((pos) = css_next_descendant_post(NULL, (css)); (pos); \ (pos) = css_next_descendant_post((pos), (css))) +bool css_has_online_children(struct cgroup_subsys_state *css); + /* A css_task_iter should be treated as an opaque object */ struct css_task_iter { - struct cgroup_subsys_state *origin_css; - struct list_head *cset_link; - struct list_head *task; + struct cgroup_subsys *ss; + + struct list_head *cset_pos; + struct list_head *cset_head; + + struct list_head *task_pos; + struct list_head *tasks_head; + struct list_head *mg_tasks_head; }; void css_task_iter_start(struct cgroup_subsys_state *css, @@ -834,8 +915,8 @@ void css_task_iter_end(struct css_task_iter *it); int cgroup_attach_task_all(struct task_struct *from, struct task_struct *); int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from); -struct cgroup_subsys_state *css_tryget_from_dir(struct dentry *dentry, - struct cgroup_subsys *ss); +struct cgroup_subsys_state *css_tryget_online_from_dir(struct dentry *dentry, + struct cgroup_subsys *ss); #else /* !CONFIG_CGROUPS */ diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 768fe44e19f0..98c4f9b12b03 100644 --- a/include/linux/cgroup_subsys.h +++ b/include/linux/cgroup_subsys.h @@ -7,10 +7,6 @@ SUBSYS(cpuset) #endif -#if IS_ENABLED(CONFIG_CGROUP_DEBUG) -SUBSYS(debug) -#endif - #if IS_ENABLED(CONFIG_CGROUP_SCHED) SUBSYS(cpu) #endif @@ -50,6 +46,13 @@ SUBSYS(net_prio) #if IS_ENABLED(CONFIG_CGROUP_HUGETLB) SUBSYS(hugetlb) #endif + +/* + * The following subsystems are not supported on the default hierarchy. + */ +#if IS_ENABLED(CONFIG_CGROUP_DEBUG) +SUBSYS(debug) +#endif /* * DO NOT ADD ANY SUBSYSTEM WITHOUT EXPLICIT ACKS FROM CGROUP MAINTAINERS. */ diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 511917416fb0..0c287dbbb144 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -40,14 +40,14 @@ struct dentry; * through the clk_* api. * * @prepare: Prepare the clock for enabling. This must not return until - * the clock is fully prepared, and it's safe to call clk_enable. - * This callback is intended to allow clock implementations to - * do any initialisation that may sleep. Called with - * prepare_lock held. + * the clock is fully prepared, and it's safe to call clk_enable. + * This callback is intended to allow clock implementations to + * do any initialisation that may sleep. Called with + * prepare_lock held. * * @unprepare: Release the clock from its prepared state. This will typically - * undo any work done in the @prepare callback. Called with - * prepare_lock held. + * undo any work done in the @prepare callback. Called with + * prepare_lock held. * * @is_prepared: Queries the hardware to determine if the clock is prepared. * This function is allowed to sleep. Optional, if this op is not @@ -58,16 +58,16 @@ struct dentry; * Called with prepare mutex held. This function may sleep. * * @enable: Enable the clock atomically. This must not return until the - * clock is generating a valid clock signal, usable by consumer - * devices. Called with enable_lock held. This function must not - * sleep. + * clock is generating a valid clock signal, usable by consumer + * devices. Called with enable_lock held. This function must not + * sleep. * * @disable: Disable the clock atomically. Called with enable_lock held. - * This function must not sleep. + * This function must not sleep. * * @is_enabled: Queries the hardware to determine if the clock is enabled. - * This function must not sleep. Optional, if this op is not - * set then the enable count will be used. + * This function must not sleep. Optional, if this op is not + * set then the enable count will be used. * * @disable_unused: Disable the clock atomically. Only called from * clk_disable_unused for gate clocks with special needs. @@ -75,34 +75,35 @@ struct dentry; * sleep. * * @recalc_rate Recalculate the rate of this clock, by querying hardware. The - * parent rate is an input parameter. It is up to the caller to - * ensure that the prepare_mutex is held across this call. - * Returns the calculated rate. Optional, but recommended - if - * this op is not set then clock rate will be initialized to 0. + * parent rate is an input parameter. It is up to the caller to + * ensure that the prepare_mutex is held across this call. + * Returns the calculated rate. Optional, but recommended - if + * this op is not set then clock rate will be initialized to 0. * * @round_rate: Given a target rate as input, returns the closest rate actually - * supported by the clock. + * supported by the clock. The parent rate is an input/output + * parameter. * * @determine_rate: Given a target rate as input, returns the closest rate * actually supported by the clock, and optionally the parent clock * that should be used to provide the clock rate. * - * @get_parent: Queries the hardware to determine the parent of a clock. The - * return value is a u8 which specifies the index corresponding to - * the parent clock. This index can be applied to either the - * .parent_names or .parents arrays. In short, this function - * translates the parent value read from hardware into an array - * index. Currently only called when the clock is initialized by - * __clk_init. This callback is mandatory for clocks with - * multiple parents. It is optional (and unnecessary) for clocks - * with 0 or 1 parents. - * * @set_parent: Change the input source of this clock; for clocks with multiple - * possible parents specify a new parent by passing in the index - * as a u8 corresponding to the parent in either the .parent_names - * or .parents arrays. This function in affect translates an - * array index into the value programmed into the hardware. - * Returns 0 on success, -EERROR otherwise. + * possible parents specify a new parent by passing in the index + * as a u8 corresponding to the parent in either the .parent_names + * or .parents arrays. This function in affect translates an + * array index into the value programmed into the hardware. + * Returns 0 on success, -EERROR otherwise. + * + * @get_parent: Queries the hardware to determine the parent of a clock. The + * return value is a u8 which specifies the index corresponding to + * the parent clock. This index can be applied to either the + * .parent_names or .parents arrays. In short, this function + * translates the parent value read from hardware into an array + * index. Currently only called when the clock is initialized by + * __clk_init. This callback is mandatory for clocks with + * multiple parents. It is optional (and unnecessary) for clocks + * with 0 or 1 parents. * * @set_rate: Change the rate of this clock. The requested rate is specified * by the second argument, which should typically be the return @@ -110,13 +111,6 @@ struct dentry; * which is likely helpful for most .set_rate implementation. * Returns 0 on success, -EERROR otherwise. * - * @recalc_accuracy: Recalculate the accuracy of this clock. The clock accuracy - * is expressed in ppb (parts per billion). The parent accuracy is - * an input parameter. - * Returns the calculated accuracy. Optional - if this op is not - * set then clock accuracy will be initialized to parent accuracy - * or 0 (perfect clock) if clock has no parent. - * * @set_rate_and_parent: Change the rate and the parent of this clock. The * requested rate is specified by the second argument, which * should typically be the return of .round_rate call. The @@ -128,6 +122,18 @@ struct dentry; * separately via calls to .set_parent and .set_rate. * Returns 0 on success, -EERROR otherwise. * + * @recalc_accuracy: Recalculate the accuracy of this clock. The clock accuracy + * is expressed in ppb (parts per billion). The parent accuracy is + * an input parameter. + * Returns the calculated accuracy. Optional - if this op is not + * set then clock accuracy will be initialized to parent accuracy + * or 0 (perfect clock) if clock has no parent. + * + * @init: Perform platform-specific initialization magic. + * This is not not used by any of the basic clock types. + * Please consider other ways of solving initialization problems + * before using this callback, as its use is discouraged. + * * @debug_init: Set up type-specific debugfs entries for this clock. This * is called once, after the debugfs directory entry for this * clock has been created. The dentry pointer representing that @@ -157,15 +163,15 @@ struct clk_ops { void (*disable_unused)(struct clk_hw *hw); unsigned long (*recalc_rate)(struct clk_hw *hw, unsigned long parent_rate); - long (*round_rate)(struct clk_hw *hw, unsigned long, - unsigned long *); + long (*round_rate)(struct clk_hw *hw, unsigned long rate, + unsigned long *parent_rate); long (*determine_rate)(struct clk_hw *hw, unsigned long rate, unsigned long *best_parent_rate, struct clk **best_parent_clk); int (*set_parent)(struct clk_hw *hw, u8 index); u8 (*get_parent)(struct clk_hw *hw); - int (*set_rate)(struct clk_hw *hw, unsigned long, - unsigned long); + int (*set_rate)(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate); int (*set_rate_and_parent)(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate, u8 index); @@ -254,12 +260,12 @@ void of_fixed_clk_setup(struct device_node *np); * * Flags: * CLK_GATE_SET_TO_DISABLE - by default this clock sets the bit at bit_idx to - * enable the clock. Setting this flag does the opposite: setting the bit - * disable the clock and clearing it enables the clock + * enable the clock. Setting this flag does the opposite: setting the bit + * disable the clock and clearing it enables the clock * CLK_GATE_HIWORD_MASK - The gate settings are only in lower 16-bit - * of this register, and mask of gate bits are in higher 16-bit of this - * register. While setting the gate bits, higher 16-bit should also be - * updated to indicate changing gate bits. + * of this register, and mask of gate bits are in higher 16-bit of this + * register. While setting the gate bits, higher 16-bit should also be + * updated to indicate changing gate bits. */ struct clk_gate { struct clk_hw hw; @@ -298,20 +304,24 @@ struct clk_div_table { * * Flags: * CLK_DIVIDER_ONE_BASED - by default the divisor is the value read from the - * register plus one. If CLK_DIVIDER_ONE_BASED is set then the divider is - * the raw value read from the register, with the value of zero considered + * register plus one. If CLK_DIVIDER_ONE_BASED is set then the divider is + * the raw value read from the register, with the value of zero considered * invalid, unless CLK_DIVIDER_ALLOW_ZERO is set. * CLK_DIVIDER_POWER_OF_TWO - clock divisor is 2 raised to the value read from - * the hardware register + * the hardware register * CLK_DIVIDER_ALLOW_ZERO - Allow zero divisors. For dividers which have * CLK_DIVIDER_ONE_BASED set, it is possible to end up with a zero divisor. * Some hardware implementations gracefully handle this case and allow a * zero divisor by not modifying their input clock * (divide by one / bypass). * CLK_DIVIDER_HIWORD_MASK - The divider settings are only in lower 16-bit - * of this register, and mask of divider bits are in higher 16-bit of this - * register. While setting the divider bits, higher 16-bit should also be - * updated to indicate changing divider bits. + * of this register, and mask of divider bits are in higher 16-bit of this + * register. While setting the divider bits, higher 16-bit should also be + * updated to indicate changing divider bits. + * CLK_DIVIDER_ROUND_CLOSEST - Makes the best calculated divider to be rounded + * to the closest integer instead of the up one. + * CLK_DIVIDER_READ_ONLY - The divider settings are preconfigured and should + * not be changed by the clock framework. */ struct clk_divider { struct clk_hw hw; @@ -327,8 +337,11 @@ struct clk_divider { #define CLK_DIVIDER_POWER_OF_TWO BIT(1) #define CLK_DIVIDER_ALLOW_ZERO BIT(2) #define CLK_DIVIDER_HIWORD_MASK BIT(3) +#define CLK_DIVIDER_ROUND_CLOSEST BIT(4) +#define CLK_DIVIDER_READ_ONLY BIT(5) extern const struct clk_ops clk_divider_ops; +extern const struct clk_ops clk_divider_ro_ops; struct clk *clk_register_divider(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 shift, u8 width, @@ -356,9 +369,9 @@ struct clk *clk_register_divider_table(struct device *dev, const char *name, * CLK_MUX_INDEX_ONE - register index starts at 1, not 0 * CLK_MUX_INDEX_BIT - register index is a single bit (power of two) * CLK_MUX_HIWORD_MASK - The mux settings are only in lower 16-bit of this - * register, and mask of mux bits are in higher 16-bit of this register. - * While setting the mux bits, higher 16-bit should also be updated to - * indicate changing mux bits. + * register, and mask of mux bits are in higher 16-bit of this register. + * While setting the mux bits, higher 16-bit should also be updated to + * indicate changing mux bits. */ struct clk_mux { struct clk_hw hw; @@ -413,6 +426,37 @@ struct clk *clk_register_fixed_factor(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned int mult, unsigned int div); +/** + * struct clk_fractional_divider - adjustable fractional divider clock + * + * @hw: handle between common and hardware-specific interfaces + * @reg: register containing the divider + * @mshift: shift to the numerator bit field + * @mwidth: width of the numerator bit field + * @nshift: shift to the denominator bit field + * @nwidth: width of the denominator bit field + * @lock: register lock + * + * Clock with adjustable fractional divider affecting its output frequency. + */ + +struct clk_fractional_divider { + struct clk_hw hw; + void __iomem *reg; + u8 mshift; + u32 mmask; + u8 nshift; + u32 nmask; + u8 flags; + spinlock_t *lock; +}; + +extern const struct clk_ops clk_fractional_divider_ops; +struct clk *clk_register_fractional_divider(struct device *dev, + const char *name, const char *parent_name, unsigned long flags, + void __iomem *reg, u8 mshift, u8 mwidth, u8 nshift, u8 nwidth, + u8 clk_divider_flags, spinlock_t *lock); + /*** * struct clk_composite - aggregate clock of mux, divider and gate clocks * @@ -498,10 +542,7 @@ struct clk_onecell_data { extern struct of_device_id __clk_of_table; -#define CLK_OF_DECLARE(name, compat, fn) \ - static const struct of_device_id __clk_of_table_##name \ - __used __section(__clk_of_table) \ - = { .compatible = compat, .data = fn }; +#define CLK_OF_DECLARE(name, compat, fn) OF_DECLARE_1(clk, name, compat, fn) #ifdef CONFIG_OF int of_clk_add_provider(struct device_node *np, diff --git a/include/linux/clk/at91_pmc.h b/include/linux/clk/at91_pmc.h index a6911ebbd02a..de4268d4987a 100644 --- a/include/linux/clk/at91_pmc.h +++ b/include/linux/clk/at91_pmc.h @@ -155,6 +155,7 @@ extern void __iomem *at91_pmc_base; #define AT91_PMC_LOCKB (1 << 2) /* PLLB Lock */ #define AT91_PMC_MCKRDY (1 << 3) /* Master Clock */ #define AT91_PMC_LOCKU (1 << 6) /* UPLL Lock [some SAM9] */ +#define AT91_PMC_OSCSEL (1 << 7) /* Slow Oscillator Selection [some SAM9] */ #define AT91_PMC_PCK0RDY (1 << 8) /* Programmable Clock 0 */ #define AT91_PMC_PCK1RDY (1 << 9) /* Programmable Clock 1 */ #define AT91_PMC_PCK2RDY (1 << 10) /* Programmable Clock 2 */ diff --git a/include/linux/clk/shmobile.h b/include/linux/clk/shmobile.h index f9bf080a1123..9f8a14041dd5 100644 --- a/include/linux/clk/shmobile.h +++ b/include/linux/clk/shmobile.h @@ -1,7 +1,9 @@ /* * Copyright 2013 Ideas On Board SPRL + * Copyright 2013, 2014 Horms Solutions Ltd. * * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com> + * Contact: Simon Horman <horms@verge.net.au> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -14,6 +16,7 @@ #include <linux/types.h> +void r8a7779_clocks_init(u32 mode); void rcar_gen2_clocks_init(u32 mode); #endif diff --git a/include/linux/clk/sunxi.h b/include/linux/clk/sunxi.h new file mode 100644 index 000000000000..aed28c4451d9 --- /dev/null +++ b/include/linux/clk/sunxi.h @@ -0,0 +1,22 @@ +/* + * Copyright 2013 - Hans de Goede <hdegoede@redhat.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __LINUX_CLK_SUNXI_H_ +#define __LINUX_CLK_SUNXI_H_ + +#include <linux/clk.h> + +void clk_sunxi_mmc_phase_control(struct clk *clk, u8 sample, u8 output); + +#endif diff --git a/include/linux/clk/ti.h b/include/linux/clk/ti.h index 4a21a872dbbd..e8d8a35034a5 100644 --- a/include/linux/clk/ti.h +++ b/include/linux/clk/ti.h @@ -41,6 +41,8 @@ * @idlest_reg: register containing the DPLL idle status bitfield * @autoidle_mask: mask of the DPLL autoidle mode bitfield in @autoidle_reg * @freqsel_mask: mask of the DPLL jitter correction bitfield in @control_reg + * @dcc_mask: mask of the DPLL DCC correction bitfield @mult_div1_reg + * @dcc_rate: rate atleast which DCC @dcc_mask must be set * @idlest_mask: mask of the DPLL idle status bitfield in @idlest_reg * @lpmode_mask: mask of the DPLL low-power mode bitfield in @control_reg * @m4xen_mask: mask of the DPLL M4X multiplier bitfield in @control_reg @@ -86,6 +88,8 @@ struct dpll_data { u32 idlest_mask; u32 dco_mask; u32 sddiv_mask; + u32 dcc_mask; + unsigned long dcc_rate; u32 lpmode_mask; u32 m4xen_mask; u8 auto_recal_bit; @@ -94,7 +98,26 @@ struct dpll_data { u8 flags; }; -struct clk_hw_omap_ops; +struct clk_hw_omap; + +/** + * struct clk_hw_omap_ops - OMAP clk ops + * @find_idlest: find idlest register information for a clock + * @find_companion: find companion clock register information for a clock, + * basically converts CM_ICLKEN* <-> CM_FCLKEN* + * @allow_idle: enables autoidle hardware functionality for a clock + * @deny_idle: prevent autoidle hardware functionality for a clock + */ +struct clk_hw_omap_ops { + void (*find_idlest)(struct clk_hw_omap *oclk, + void __iomem **idlest_reg, + u8 *idlest_bit, u8 *idlest_val); + void (*find_companion)(struct clk_hw_omap *oclk, + void __iomem **other_reg, + u8 *other_bit); + void (*allow_idle)(struct clk_hw_omap *oclk); + void (*deny_idle)(struct clk_hw_omap *oclk); +}; /** * struct clk_hw_omap - OMAP struct clk @@ -259,6 +282,12 @@ int omap2_dflt_clk_enable(struct clk_hw *hw); void omap2_dflt_clk_disable(struct clk_hw *hw); int omap2_dflt_clk_is_enabled(struct clk_hw *hw); void omap3_clk_lock_dpll5(void); +unsigned long omap2_dpllcore_recalc(struct clk_hw *hw, + unsigned long parent_rate); +int omap2_reprogram_dpllcore(struct clk_hw *clk, unsigned long rate, + unsigned long parent_rate); +void omap2xxx_clkt_dpllcore_init(struct clk_hw *hw); +void omap2xxx_clkt_vps_init(void); void __iomem *ti_clk_get_reg_addr(struct device_node *node, int index); void ti_dt_clocks_register(struct ti_dt_clk *oclks); @@ -278,6 +307,8 @@ int omap5xxx_dt_clk_init(void); int dra7xx_dt_clk_init(void); int am33xx_dt_clk_init(void); int am43xx_dt_clk_init(void); +int omap2420_dt_clk_init(void); +int omap2430_dt_clk_init(void); #ifdef CONFIG_OF void of_ti_clk_allow_autoidle_all(void); @@ -287,6 +318,8 @@ static inline void of_ti_clk_allow_autoidle_all(void) { } static inline void of_ti_clk_deny_autoidle_all(void) { } #endif +extern const struct clk_hw_omap_ops clkhwops_omap2xxx_dpll; +extern const struct clk_hw_omap_ops clkhwops_omap2430_i2chs_wait; extern const struct clk_hw_omap_ops clkhwops_omap3_dpll; extern const struct clk_hw_omap_ops clkhwops_omap4_dpllmx; extern const struct clk_hw_omap_ops clkhwops_wait; diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index 67301a405712..a16b497d5159 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -339,23 +339,13 @@ extern int clocksource_mmio_init(void __iomem *, const char *, extern int clocksource_i8253_init(void); -struct device_node; -typedef void(*clocksource_of_init_fn)(struct device_node *); +#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \ + OF_DECLARE_1(clksrc, name, compat, fn) + #ifdef CONFIG_CLKSRC_OF extern void clocksource_of_init(void); - -#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \ - static const struct of_device_id __clksrc_of_table_##name \ - __used __section(__clksrc_of_table) \ - = { .compatible = compat, \ - .data = (fn == (clocksource_of_init_fn)NULL) ? fn : fn } #else static inline void clocksource_of_init(void) {} -#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \ - static const struct of_device_id __clksrc_of_table_##name \ - __attribute__((unused)) \ - = { .compatible = compat, \ - .data = (fn == (clocksource_of_init_fn)NULL) ? fn : fn } #endif #endif /* _LINUX_CLOCKSOURCE_H */ diff --git a/include/linux/compaction.h b/include/linux/compaction.h index 7e1c76e3cd68..01e3132820da 100644 --- a/include/linux/compaction.h +++ b/include/linux/compaction.h @@ -22,7 +22,7 @@ extern int sysctl_extfrag_handler(struct ctl_table *table, int write, extern int fragmentation_index(struct zone *zone, unsigned int order); extern unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask, - bool sync, bool *contended); + enum migrate_mode mode, bool *contended); extern void compact_pgdat(pg_data_t *pgdat, int order); extern void reset_isolation_suitable(pg_data_t *pgdat); extern unsigned long compaction_suitable(struct zone *zone, int order); @@ -91,7 +91,7 @@ static inline bool compaction_restarting(struct zone *zone, int order) #else static inline unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *nodemask, - bool sync, bool *contended) + enum migrate_mode mode, bool *contended) { return COMPACT_CONTINUE; } diff --git a/include/linux/compiler-intel.h b/include/linux/compiler-intel.h index 5529c5239421..ba147a1727e6 100644 --- a/include/linux/compiler-intel.h +++ b/include/linux/compiler-intel.h @@ -13,12 +13,9 @@ /* Intel ECC compiler doesn't support gcc specific asm stmts. * It uses intrinsics to do the equivalent things. */ -#undef barrier #undef RELOC_HIDE #undef OPTIMIZER_HIDE_VAR -#define barrier() __memory_barrier() - #define RELOC_HIDE(ptr, off) \ ({ unsigned long __ptr; \ __ptr = (unsigned long) (ptr); \ diff --git a/include/linux/compiler.h b/include/linux/compiler.h index ee7239ea1583..d5ad7b1118fc 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -323,9 +323,18 @@ void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect); #endif #ifndef __compiletime_error # define __compiletime_error(message) -# define __compiletime_error_fallback(condition) \ +/* + * Sparse complains of variable sized arrays due to the temporary variable in + * __compiletime_assert. Unfortunately we can't just expand it out to make + * sparse see a constant array size without breaking compiletime_assert on old + * versions of GCC (e.g. 4.2.4), so hide the array from sparse altogether. + */ +# ifndef __CHECKER__ +# define __compiletime_error_fallback(condition) \ do { ((void)sizeof(char[1 - 2 * condition])); } while (0) -#else +# endif +#endif +#ifndef __compiletime_error_fallback # define __compiletime_error_fallback(condition) do { } while (0) #endif @@ -374,7 +383,9 @@ void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect); /* Ignore/forbid kprobes attach on very low level functions marked by this attribute: */ #ifdef CONFIG_KPROBES # define __kprobes __attribute__((__section__(".kprobes.text"))) +# define nokprobe_inline __always_inline #else # define __kprobes +# define nokprobe_inline inline #endif #endif /* __LINUX_COMPILER_H */ diff --git a/include/linux/connector.h b/include/linux/connector.h index be9c4747d511..f8fe8637d771 100644 --- a/include/linux/connector.h +++ b/include/linux/connector.h @@ -71,6 +71,7 @@ struct cn_dev { int cn_add_callback(struct cb_id *id, const char *name, void (*callback)(struct cn_msg *, struct netlink_skb_parms *)); void cn_del_callback(struct cb_id *); +int cn_netlink_send_mult(struct cn_msg *msg, u16 len, u32 portid, u32 group, gfp_t gfp_mask); int cn_netlink_send(struct cn_msg *msg, u32 portid, u32 group, gfp_t gfp_mask); int cn_queue_add_callback(struct cn_queue_dev *dev, const char *name, diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h index 7f0c32908568..e859c98d1767 100644 --- a/include/linux/console_struct.h +++ b/include/linux/console_struct.h @@ -17,6 +17,7 @@ #include <linux/workqueue.h> struct vt_struct; +struct uni_pagedir; #define NPAR 16 @@ -104,8 +105,8 @@ struct vc_data { unsigned int vc_bell_pitch; /* Console bell pitch */ unsigned int vc_bell_duration; /* Console bell duration */ struct vc_data **vc_display_fg; /* [!] Ptr to var holding fg console for this display */ - unsigned long vc_uni_pagedir; - unsigned long *vc_uni_pagedir_loc; /* [!] Location of uni_pagedir variable for this console */ + struct uni_pagedir *vc_uni_pagedir; + struct uni_pagedir **vc_uni_pagedir_loc; /* [!] Location of uni_pagedir variable for this console */ bool vc_panic_force_write; /* when oops/panic this VC can accept forced output/blanking */ /* additional information is in vt_kern.h */ }; diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 81887120395c..95978ad7fcdd 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -256,7 +256,6 @@ enum cpuhp_state { }; void cpu_startup_entry(enum cpuhp_state state); -void cpu_idle(void); void cpu_idle_poll_ctrl(bool enable); diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 5ae5100c1f24..8f8ae95c6e27 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -75,6 +75,7 @@ struct cpufreq_policy { unsigned int max; /* in kHz */ unsigned int cur; /* in kHz, only needed if cpufreq * governors are used */ + unsigned int restore_freq; /* = policy->cur before transition */ unsigned int suspend_freq; /* freq to set during suspend */ unsigned int policy; /* see above */ @@ -110,6 +111,7 @@ struct cpufreq_policy { bool transition_ongoing; /* Tracks transition status */ spinlock_t transition_lock; wait_queue_head_t transition_wait; + struct task_struct *transition_task; /* Task which is doing the transition */ }; /* Only for ACPI */ @@ -220,11 +222,35 @@ struct cpufreq_driver { /* define one out of two */ int (*setpolicy) (struct cpufreq_policy *policy); + + /* + * On failure, should always restore frequency to policy->restore_freq + * (i.e. old freq). + */ int (*target) (struct cpufreq_policy *policy, /* Deprecated */ unsigned int target_freq, unsigned int relation); int (*target_index) (struct cpufreq_policy *policy, unsigned int index); + /* + * Only for drivers with target_index() and CPUFREQ_ASYNC_NOTIFICATION + * unset. + * + * get_intermediate should return a stable intermediate frequency + * platform wants to switch to and target_intermediate() should set CPU + * to to that frequency, before jumping to the frequency corresponding + * to 'index'. Core will take care of sending notifications and driver + * doesn't have to handle them in target_intermediate() or + * target_index(). + * + * Drivers can return '0' from get_intermediate() in case they don't + * wish to switch to intermediate frequency for some target frequency. + * In that case core will directly call ->target_index(). + */ + unsigned int (*get_intermediate)(struct cpufreq_policy *policy, + unsigned int index); + int (*target_intermediate)(struct cpufreq_policy *policy, + unsigned int index); /* should be defined, if possible */ unsigned int (*get) (unsigned int cpu); @@ -456,8 +482,8 @@ extern struct cpufreq_governor cpufreq_gov_conservative; *********************************************************************/ /* Special Values of .frequency field */ -#define CPUFREQ_ENTRY_INVALID ~0 -#define CPUFREQ_TABLE_END ~1 +#define CPUFREQ_ENTRY_INVALID ~0u +#define CPUFREQ_TABLE_END ~1u /* Special Values of .flags field */ #define CPUFREQ_BOOST_FREQ (1 << 0) @@ -468,6 +494,55 @@ struct cpufreq_frequency_table { * order */ }; +#if defined(CONFIG_CPU_FREQ) && defined(CONFIG_PM_OPP) +int dev_pm_opp_init_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table **table); +void dev_pm_opp_free_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table **table); +#else +static inline int dev_pm_opp_init_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table + **table) +{ + return -EINVAL; +} + +static inline void dev_pm_opp_free_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table + **table) +{ +} +#endif + +static inline bool cpufreq_next_valid(struct cpufreq_frequency_table **pos) +{ + while ((*pos)->frequency != CPUFREQ_TABLE_END) + if ((*pos)->frequency != CPUFREQ_ENTRY_INVALID) + return true; + else + (*pos)++; + return false; +} + +/* + * cpufreq_for_each_entry - iterate over a cpufreq_frequency_table + * @pos: the cpufreq_frequency_table * to use as a loop cursor. + * @table: the cpufreq_frequency_table * to iterate over. + */ + +#define cpufreq_for_each_entry(pos, table) \ + for (pos = table; pos->frequency != CPUFREQ_TABLE_END; pos++) + +/* + * cpufreq_for_each_valid_entry - iterate over a cpufreq_frequency_table + * excluding CPUFREQ_ENTRY_INVALID frequencies. + * @pos: the cpufreq_frequency_table * to use as a loop cursor. + * @table: the cpufreq_frequency_table * to iterate over. + */ + +#define cpufreq_for_each_valid_entry(pos, table) \ + for (pos = table; cpufreq_next_valid(&pos); pos++) + int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy, struct cpufreq_frequency_table *table); diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index b0238cba440b..25e0df6155a4 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -84,6 +84,7 @@ struct cpuidle_device { }; DECLARE_PER_CPU(struct cpuidle_device *, cpuidle_devices); +DECLARE_PER_CPU(struct cpuidle_device, cpuidle_dev); /** * cpuidle_get_last_residency - retrieves the last state's residency time @@ -120,8 +121,6 @@ struct cpuidle_driver { #ifdef CONFIG_CPU_IDLE extern void disable_cpuidle(void); -extern int cpuidle_enabled(struct cpuidle_driver *drv, - struct cpuidle_device *dev); extern int cpuidle_select(struct cpuidle_driver *drv, struct cpuidle_device *dev); extern int cpuidle_enter(struct cpuidle_driver *drv, @@ -145,13 +144,11 @@ extern void cpuidle_resume(void); extern int cpuidle_enable_device(struct cpuidle_device *dev); extern void cpuidle_disable_device(struct cpuidle_device *dev); extern int cpuidle_play_dead(void); +extern void cpuidle_use_deepest_state(bool enable); extern struct cpuidle_driver *cpuidle_get_cpu_driver(struct cpuidle_device *dev); #else static inline void disable_cpuidle(void) { } -static inline int cpuidle_enabled(struct cpuidle_driver *drv, - struct cpuidle_device *dev) -{return -ENODEV; } static inline int cpuidle_select(struct cpuidle_driver *drv, struct cpuidle_device *dev) {return -ENODEV; } @@ -180,6 +177,7 @@ static inline int cpuidle_enable_device(struct cpuidle_device *dev) {return -ENODEV; } static inline void cpuidle_disable_device(struct cpuidle_device *dev) { } static inline int cpuidle_play_dead(void) {return -ENODEV; } +static inline void cpuidle_use_deepest_state(bool enable) {} static inline struct cpuidle_driver *cpuidle_get_cpu_driver( struct cpuidle_device *dev) {return NULL; } #endif diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index d08e4d2a9b92..2997af6d2ccd 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -142,6 +142,13 @@ static inline unsigned int cpumask_any_but(const struct cpumask *mask, return 1; } +static inline int cpumask_set_cpu_local_first(int i, int numa_node, cpumask_t *dstp) +{ + set_bit(0, cpumask_bits(dstp)); + + return 0; +} + #define for_each_cpu(cpu, mask) \ for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask) #define for_each_cpu_not(cpu, mask) \ @@ -192,6 +199,7 @@ static inline unsigned int cpumask_next_zero(int n, const struct cpumask *srcp) int cpumask_next_and(int n, const struct cpumask *, const struct cpumask *); int cpumask_any_but(const struct cpumask *mask, unsigned int cpu); +int cpumask_set_cpu_local_first(int i, int numa_node, cpumask_t *dstp); /** * for_each_cpu - iterate over every cpu in a mask @@ -600,7 +608,7 @@ static inline int cpulist_scnprintf(char *buf, int len, static inline int cpumask_parse(const char *buf, struct cpumask *dstp) { char *nl = strchr(buf, '\n'); - int len = nl ? nl - buf : strlen(buf); + unsigned int len = nl ? (unsigned int)(nl - buf) : strlen(buf); return bitmap_parse(buf, len, cpumask_bits(dstp), nr_cpumask_bits); } diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h index b19d3dc2e651..ade2390ffe92 100644 --- a/include/linux/cpuset.h +++ b/include/linux/cpuset.h @@ -12,10 +12,31 @@ #include <linux/cpumask.h> #include <linux/nodemask.h> #include <linux/mm.h> +#include <linux/jump_label.h> #ifdef CONFIG_CPUSETS -extern int number_of_cpusets; /* How many cpusets are defined in system? */ +extern struct static_key cpusets_enabled_key; +static inline bool cpusets_enabled(void) +{ + return static_key_false(&cpusets_enabled_key); +} + +static inline int nr_cpusets(void) +{ + /* jump label reference count + the top-level cpuset */ + return static_key_count(&cpusets_enabled_key) + 1; +} + +static inline void cpuset_inc(void) +{ + static_key_slow_inc(&cpusets_enabled_key); +} + +static inline void cpuset_dec(void) +{ + static_key_slow_dec(&cpusets_enabled_key); +} extern int cpuset_init(void); extern void cpuset_init_smp(void); @@ -32,13 +53,13 @@ extern int __cpuset_node_allowed_hardwall(int node, gfp_t gfp_mask); static inline int cpuset_node_allowed_softwall(int node, gfp_t gfp_mask) { - return number_of_cpusets <= 1 || + return nr_cpusets() <= 1 || __cpuset_node_allowed_softwall(node, gfp_mask); } static inline int cpuset_node_allowed_hardwall(int node, gfp_t gfp_mask) { - return number_of_cpusets <= 1 || + return nr_cpusets() <= 1 || __cpuset_node_allowed_hardwall(node, gfp_mask); } @@ -124,6 +145,8 @@ static inline void set_mems_allowed(nodemask_t nodemask) #else /* !CONFIG_CPUSETS */ +static inline bool cpusets_enabled(void) { return false; } + static inline int cpuset_init(void) { return 0; } static inline void cpuset_init_smp(void) {} diff --git a/include/linux/crc7.h b/include/linux/crc7.h index 1786e772d5c6..d590765106f3 100644 --- a/include/linux/crc7.h +++ b/include/linux/crc7.h @@ -2,13 +2,13 @@ #define _LINUX_CRC7_H #include <linux/types.h> -extern const u8 crc7_syndrome_table[256]; +extern const u8 crc7_be_syndrome_table[256]; -static inline u8 crc7_byte(u8 crc, u8 data) +static inline u8 crc7_be_byte(u8 crc, u8 data) { - return crc7_syndrome_table[(crc << 1) ^ data]; + return crc7_be_syndrome_table[crc ^ data]; } -extern u8 crc7(u8 crc, const u8 *buffer, size_t len); +extern u8 crc7_be(u8 crc, const u8 *buffer, size_t len); #endif diff --git a/include/linux/dell-led.h b/include/linux/dell-led.h new file mode 100644 index 000000000000..7009b8bec77b --- /dev/null +++ b/include/linux/dell-led.h @@ -0,0 +1,10 @@ +#ifndef __DELL_LED_H__ +#define __DELL_LED_H__ + +enum { + DELL_LED_MICMUTE, +}; + +int dell_app_wmi_led_set(int whichled, int on); + +#endif diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h index d48dc00232a4..f1863dcd83ea 100644 --- a/include/linux/devfreq.h +++ b/include/linux/devfreq.h @@ -181,6 +181,12 @@ extern struct devfreq *devfreq_add_device(struct device *dev, const char *governor_name, void *data); extern int devfreq_remove_device(struct devfreq *devfreq); +extern struct devfreq *devm_devfreq_add_device(struct device *dev, + struct devfreq_dev_profile *profile, + const char *governor_name, + void *data); +extern void devm_devfreq_remove_device(struct device *dev, + struct devfreq *devfreq); /* Supposed to be called by PM_SLEEP/PM_RUNTIME callbacks */ extern int devfreq_suspend_device(struct devfreq *devfreq); @@ -193,6 +199,10 @@ extern int devfreq_register_opp_notifier(struct device *dev, struct devfreq *devfreq); extern int devfreq_unregister_opp_notifier(struct device *dev, struct devfreq *devfreq); +extern int devm_devfreq_register_opp_notifier(struct device *dev, + struct devfreq *devfreq); +extern void devm_devfreq_unregister_opp_notifier(struct device *dev, + struct devfreq *devfreq); #if IS_ENABLED(CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND) /** @@ -220,7 +230,7 @@ static inline struct devfreq *devfreq_add_device(struct device *dev, const char *governor_name, void *data) { - return NULL; + return ERR_PTR(-ENOSYS); } static inline int devfreq_remove_device(struct devfreq *devfreq) @@ -228,6 +238,19 @@ static inline int devfreq_remove_device(struct devfreq *devfreq) return 0; } +static inline struct devfreq *devm_devfreq_add_device(struct device *dev, + struct devfreq_dev_profile *profile, + const char *governor_name, + void *data) +{ + return ERR_PTR(-ENOSYS); +} + +static inline void devm_devfreq_remove_device(struct device *dev, + struct devfreq *devfreq) +{ +} + static inline int devfreq_suspend_device(struct devfreq *devfreq) { return 0; @@ -256,6 +279,16 @@ static inline int devfreq_unregister_opp_notifier(struct device *dev, return -EINVAL; } +static inline int devm_devfreq_register_opp_notifier(struct device *dev, + struct devfreq *devfreq) +{ + return -EINVAL; +} + +static inline void devm_devfreq_unregister_opp_notifier(struct device *dev, + struct devfreq *devfreq) +{ +} #endif /* CONFIG_PM_DEVFREQ */ #endif /* __LINUX_DEVFREQ_H__ */ diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 63da56ed9796..e1707de043ae 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -115,12 +115,6 @@ typedef int (*dm_busy_fn) (struct dm_target *ti); void dm_error(const char *message); -/* - * Combine device limits. - */ -int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev, - sector_t start, sector_t len, void *data); - struct dm_dev { struct block_device *bdev; fmode_t mode; @@ -132,7 +126,7 @@ struct dm_dev { * are opened/closed correctly. */ int dm_get_device(struct dm_target *ti, const char *path, fmode_t mode, - struct dm_dev **result); + struct dm_dev **result); void dm_put_device(struct dm_target *ti, struct dm_dev *d); /* @@ -291,6 +285,7 @@ struct dm_target_io { struct dm_io *io; struct dm_target *ti; unsigned target_bio_nr; + unsigned *len_ptr; struct bio clone; }; @@ -401,6 +396,7 @@ int dm_copy_name_and_uuid(struct mapped_device *md, char *name, char *uuid); struct gendisk *dm_disk(struct mapped_device *md); int dm_suspended(struct dm_target *ti); int dm_noflush_suspending(struct dm_target *ti); +void dm_accept_partial_bio(struct bio *bio, unsigned n_sectors); union map_info *dm_get_rq_mapinfo(struct request *rq); struct queue_limits *dm_get_queue_limits(struct mapped_device *md); diff --git a/include/linux/device.h b/include/linux/device.h index d1d1c055b48e..af424acd393d 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -623,6 +623,12 @@ static inline void *devm_kcalloc(struct device *dev, } extern void devm_kfree(struct device *dev, void *p); extern char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp); +extern void *devm_kmemdup(struct device *dev, const void *src, size_t len, + gfp_t gfp); + +extern unsigned long devm_get_free_pages(struct device *dev, + gfp_t gfp_mask, unsigned int order); +extern void devm_free_pages(struct device *dev, unsigned long addr); void __iomem *devm_ioremap_resource(struct device *dev, struct resource *res); void __iomem *devm_request_and_ioremap(struct device *dev, @@ -673,6 +679,7 @@ struct acpi_dev_node { * variants, which GPIO pins act in what additional roles, and so * on. This shrinks the "Board Support Packages" (BSPs) and * minimizes board-specific #ifdefs in drivers. + * @driver_data: Private pointer for driver specific info. * @power: For device power management. * See Documentation/power/devices.txt for details. * @pm_domain: Provide callbacks that are executed during system suspend, @@ -685,6 +692,7 @@ struct acpi_dev_node { * @coherent_dma_mask: Like dma_mask, but for alloc_coherent mapping as not all * hardware supports 64-bit addresses for consistent allocations * such descriptors. + * @dma_pfn_offset: offset of DMA memory range relatively of RAM * @dma_parms: A low level driver may set these to teach IOMMU code about * segment limitations. * @dma_pools: Dma pools (if dma'ble device). @@ -734,6 +742,8 @@ struct device { device */ void *platform_data; /* Platform specific data, device core doesn't touch it */ + void *driver_data; /* Driver data, set and get with + dev_set/get_drvdata */ struct dev_pm_info power; struct dev_pm_domain *pm_domain; @@ -750,6 +760,7 @@ struct device { not all hardware supports 64 bit addresses for consistent allocations such descriptors. */ + unsigned long dma_pfn_offset; struct device_dma_parameters *dma_parms; @@ -823,6 +834,16 @@ static inline void set_dev_node(struct device *dev, int node) } #endif +static inline void *dev_get_drvdata(const struct device *dev) +{ + return dev->driver_data; +} + +static inline void dev_set_drvdata(struct device *dev, void *data) +{ + dev->driver_data = data; +} + static inline struct pm_subsys_data *dev_to_psd(struct device *dev) { return dev ? dev->power.subsys_data : NULL; @@ -907,8 +928,6 @@ extern int device_move(struct device *dev, struct device *new_parent, extern const char *device_get_devnode(struct device *dev, umode_t *mode, kuid_t *uid, kgid_t *gid, const char **tmp); -extern void *dev_get_drvdata(const struct device *dev); -extern int dev_set_drvdata(struct device *dev, void *data); static inline bool device_supports_offline(struct device *dev) { diff --git a/include/linux/dma-contiguous.h b/include/linux/dma-contiguous.h index 3b28f937d959..772eab5d524a 100644 --- a/include/linux/dma-contiguous.h +++ b/include/linux/dma-contiguous.h @@ -88,7 +88,8 @@ static inline void dma_contiguous_set_default(struct cma *cma) void dma_contiguous_reserve(phys_addr_t addr_limit); int __init dma_contiguous_reserve_area(phys_addr_t size, phys_addr_t base, - phys_addr_t limit, struct cma **res_cma); + phys_addr_t limit, struct cma **res_cma, + bool fixed); /** * dma_declare_contiguous() - reserve area for contiguous memory handling @@ -108,7 +109,7 @@ static inline int dma_declare_contiguous(struct device *dev, phys_addr_t size, { struct cma *cma; int ret; - ret = dma_contiguous_reserve_area(size, base, limit, &cma); + ret = dma_contiguous_reserve_area(size, base, limit, &cma, true); if (ret == 0) dev_set_cma_area(dev, cma); @@ -136,7 +137,9 @@ static inline void dma_contiguous_set_default(struct cma *cma) { } static inline void dma_contiguous_reserve(phys_addr_t limit) { } static inline int dma_contiguous_reserve_area(phys_addr_t size, phys_addr_t base, - phys_addr_t limit, struct cma **res_cma) { + phys_addr_t limit, struct cma **res_cma, + bool fixed) +{ return -ENOSYS; } diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index fd4aee29ad10..931b70986272 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -8,6 +8,12 @@ #include <linux/dma-direction.h> #include <linux/scatterlist.h> +/* + * A dma_addr_t can hold any valid DMA or bus address for the platform. + * It can be given to a device to use as a DMA source or target. A CPU cannot + * reference a dma_addr_t directly because there may be translation between + * its physical address space and the bus address space. + */ struct dma_map_ops { void* (*alloc)(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp, @@ -123,6 +129,13 @@ static inline int dma_coerce_mask_and_coherent(struct device *dev, u64 mask) extern u64 dma_get_required_mask(struct device *dev); +#ifndef set_arch_dma_coherent_ops +static inline int set_arch_dma_coherent_ops(struct device *dev) +{ + return 0; +} +#endif + static inline unsigned int dma_get_max_seg_size(struct device *dev) { return dev->dma_parms ? dev->dma_parms->max_segment_size : 65536; @@ -186,7 +199,7 @@ static inline int dma_get_cache_alignment(void) #ifndef ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY static inline int -dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, +dma_declare_coherent_memory(struct device *dev, phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, int flags) { return 0; @@ -217,13 +230,14 @@ extern void *dmam_alloc_noncoherent(struct device *dev, size_t size, extern void dmam_free_noncoherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle); #ifdef ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY -extern int dmam_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, +extern int dmam_declare_coherent_memory(struct device *dev, + phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, int flags); extern void dmam_release_declared_memory(struct device *dev); #else /* ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY */ static inline int dmam_declare_coherent_memory(struct device *dev, - dma_addr_t bus_addr, dma_addr_t device_addr, + phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, gfp_t gfp) { return 0; diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index 8300fb87b84a..d2c5cc7c583c 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -292,7 +292,7 @@ struct dma_chan_dev { }; /** - * enum dma_slave_buswidth - defines bus with of the DMA slave + * enum dma_slave_buswidth - defines bus width of the DMA slave * device, source or target buses */ enum dma_slave_buswidth { @@ -429,6 +429,7 @@ typedef bool (*dma_filter_fn)(struct dma_chan *chan, void *filter_param); typedef void (*dma_async_tx_callback)(void *dma_async_param); struct dmaengine_unmap_data { + u8 map_cnt; u8 to_cnt; u8 from_cnt; u8 bidi_cnt; diff --git a/include/linux/efi.h b/include/linux/efi.h index 6c100ff0cae4..41bbf8ba4ba8 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -575,6 +575,9 @@ typedef efi_status_t efi_query_variable_store_t(u32 attributes, unsigned long si #define EFI_FILE_SYSTEM_GUID \ EFI_GUID( 0x964e5b22, 0x6459, 0x11d2, 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b ) +#define DEVICE_TREE_GUID \ + EFI_GUID( 0xb1b621d5, 0xf19c, 0x41a5, 0x83, 0x0b, 0xd9, 0x15, 0x2c, 0x69, 0xaa, 0xe0 ) + typedef struct { efi_guid_t guid; u64 table; @@ -664,6 +667,14 @@ struct efi_memory_map { unsigned long desc_size; }; +struct efi_fdt_params { + u64 system_table; + u64 mmap; + u32 mmap_size; + u32 desc_size; + u32 desc_ver; +}; + typedef struct { u32 revision; u32 parent_handle; @@ -861,8 +872,15 @@ extern void efi_initialize_iomem_resources(struct resource *code_resource, extern void efi_get_time(struct timespec *now); extern int efi_set_rtc_mmss(const struct timespec *now); extern void efi_reserve_boot_services(void); +extern int efi_get_fdt_params(struct efi_fdt_params *params, int verbose); extern struct efi_memory_map memmap; +/* Iterate through an efi_memory_map */ +#define for_each_efi_memory_desc(m, md) \ + for ((md) = (m)->map; \ + (md) <= (efi_memory_desc_t *)((m)->map_end - (m)->desc_size); \ + (md) = (void *)(md) + (m)->desc_size) + /** * efi_range_is_wc - check the WC bit on an address range * @start: starting kvirt address @@ -1033,8 +1051,10 @@ struct efivars { * and we use a page for reading/writing. */ +#define EFI_VAR_NAME_LEN 1024 + struct efi_variable { - efi_char16_t VariableName[1024/sizeof(efi_char16_t)]; + efi_char16_t VariableName[EFI_VAR_NAME_LEN/sizeof(efi_char16_t)]; efi_guid_t VendorGuid; unsigned long DataSize; __u8 Data[1024]; @@ -1116,7 +1136,7 @@ int efivar_entry_iter(int (*func)(struct efivar_entry *, void *), struct efivar_entry *efivar_entry_find(efi_char16_t *name, efi_guid_t guid, struct list_head *head, bool remove); -bool efivar_validate(struct efi_variable *var, u8 *data, unsigned long len); +bool efivar_validate(efi_char16_t *var_name, u8 *data, unsigned long len); extern struct work_struct efivar_work; void efivar_run_worker(void); diff --git a/include/linux/elevator.h b/include/linux/elevator.h index df63bd3a8cf1..45a91474487d 100644 --- a/include/linux/elevator.h +++ b/include/linux/elevator.h @@ -133,7 +133,6 @@ extern struct request *elv_latter_request(struct request_queue *, struct request extern int elv_register_queue(struct request_queue *q); extern void elv_unregister_queue(struct request_queue *q); extern int elv_may_queue(struct request_queue *, int); -extern void elv_abort_queue(struct request_queue *); extern void elv_completed_request(struct request_queue *, struct request *); extern int elv_set_request(struct request_queue *q, struct request *rq, struct bio *bio, gfp_t gfp_mask); diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 0a114d05f68d..e658229fee39 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -154,13 +154,20 @@ static inline u32 ethtool_rxfh_indir_default(u32 index, u32 n_rx_rings) * @reset: Reset (part of) the device, as specified by a bitmask of * flags from &enum ethtool_reset_flags. Returns a negative * error code or zero. + * @get_rxfh_key_size: Get the size of the RX flow hash key. + * Returns zero if not supported for this specific device. * @get_rxfh_indir_size: Get the size of the RX flow hash indirection table. * Returns zero if not supported for this specific device. - * @get_rxfh_indir: Get the contents of the RX flow hash indirection table. - * Will not be called if @get_rxfh_indir_size returns zero. + * @get_rxfh: Get the contents of the RX flow hash indirection table and hash + * key. + * Will only be called if one or both of @get_rxfh_indir_size and + * @get_rxfh_key_size are implemented and return non-zero. * Returns a negative error code or zero. - * @set_rxfh_indir: Set the contents of the RX flow hash indirection table. - * Will not be called if @get_rxfh_indir_size returns zero. + * @set_rxfh: Set the contents of the RX flow hash indirection table and/or + * hash key. In case only the indirection table or hash key is to be + * changed, the other argument will be %NULL. + * Will only be called if one or both of @get_rxfh_indir_size and + * @get_rxfh_key_size are implemented and return non-zero. * Returns a negative error code or zero. * @get_channels: Get number of channels. * @set_channels: Set number of channels. Returns a negative error code or @@ -232,9 +239,11 @@ struct ethtool_ops { int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *); int (*flash_device)(struct net_device *, struct ethtool_flash *); int (*reset)(struct net_device *, u32 *); + u32 (*get_rxfh_key_size)(struct net_device *); u32 (*get_rxfh_indir_size)(struct net_device *); - int (*get_rxfh_indir)(struct net_device *, u32 *); - int (*set_rxfh_indir)(struct net_device *, const u32 *); + int (*get_rxfh)(struct net_device *, u32 *indir, u8 *key); + int (*set_rxfh)(struct net_device *, const u32 *indir, + const u8 *key); void (*get_channels)(struct net_device *, struct ethtool_channels *); int (*set_channels)(struct net_device *, struct ethtool_channels *); int (*get_dump_flag)(struct net_device *, struct ethtool_dump *); diff --git a/include/linux/extcon.h b/include/linux/extcon.h index f488145bb2d4..36f49c405dfb 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -185,9 +185,22 @@ struct extcon_specific_cable_nb { */ extern int extcon_dev_register(struct extcon_dev *edev); extern void extcon_dev_unregister(struct extcon_dev *edev); +extern int devm_extcon_dev_register(struct device *dev, + struct extcon_dev *edev); +extern void devm_extcon_dev_unregister(struct device *dev, + struct extcon_dev *edev); extern struct extcon_dev *extcon_get_extcon_dev(const char *extcon_name); /* + * Following APIs control the memory of extcon device. + */ +extern struct extcon_dev *extcon_dev_allocate(const char **cables); +extern void extcon_dev_free(struct extcon_dev *edev); +extern struct extcon_dev *devm_extcon_dev_allocate(struct device *dev, + const char **cables); +extern void devm_extcon_dev_free(struct device *dev, struct extcon_dev *edev); + +/* * get/set/update_state access the 32b encoded state value, which represents * states of all possible cables of the multistate port. For example, if one * calls extcon_set_state(edev, 0x7), it may mean that all the three cables @@ -254,6 +267,30 @@ static inline int extcon_dev_register(struct extcon_dev *edev) static inline void extcon_dev_unregister(struct extcon_dev *edev) { } +static inline int devm_extcon_dev_register(struct device *dev, + struct extcon_dev *edev) +{ + return -EINVAL; +} + +static inline void devm_extcon_dev_unregister(struct device *dev, + struct extcon_dev *edev) { } + +static inline struct extcon_dev *extcon_dev_allocate(const char **cables) +{ + return ERR_PTR(-ENOSYS); +} + +static inline void extcon_dev_free(struct extcon_dev *edev) { } + +static inline struct extcon_dev *devm_extcon_dev_allocate(struct device *dev, + const char **cables) +{ + return ERR_PTR(-ENOSYS); +} + +static inline void devm_extcon_dev_free(struct extcon_dev *edev) { } + static inline u32 extcon_get_state(struct extcon_dev *edev) { return 0; diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index df53e1753a76..6ff0b0b42d47 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -19,6 +19,7 @@ #define F2FS_LOG_SECTORS_PER_BLOCK 3 /* 4KB: F2FS_BLKSIZE */ #define F2FS_BLKSIZE 4096 /* support only 4KB block */ #define F2FS_MAX_EXTENSION 64 /* # of extension entries */ +#define F2FS_BLK_ALIGN(x) (((x) + F2FS_BLKSIZE - 1) / F2FS_BLKSIZE) #define NULL_ADDR ((block_t)0) /* used as block_t addresses */ #define NEW_ADDR ((block_t)-1) /* used as block_t addresses */ @@ -75,6 +76,7 @@ struct f2fs_super_block { __le16 volume_name[512]; /* volume name */ __le32 extension_count; /* # of extensions below */ __u8 extension_list[F2FS_MAX_EXTENSION][8]; /* extension array */ + __le32 cp_payload; } __packed; /* @@ -146,6 +148,9 @@ struct f2fs_extent { #define ADDRS_PER_BLOCK 1018 /* Address Pointers in a Direct Block */ #define NIDS_PER_BLOCK 1018 /* Node IDs in an Indirect Block */ +#define ADDRS_PER_PAGE(page, fi) \ + (IS_INODE(page) ? ADDRS_PER_INODE(fi) : ADDRS_PER_BLOCK) + #define NODE_DIR1_BLOCK (DEF_ADDRS_PER_INODE + 1) #define NODE_DIR2_BLOCK (DEF_ADDRS_PER_INODE + 2) #define NODE_IND1_BLOCK (DEF_ADDRS_PER_INODE + 3) @@ -391,6 +396,9 @@ typedef __le32 f2fs_hash_t; /* MAX level for dir lookup */ #define MAX_DIR_HASH_DEPTH 63 +/* MAX buckets in one level of dir */ +#define MAX_DIR_BUCKETS (1 << ((MAX_DIR_HASH_DEPTH / 2) - 1)) + #define SIZE_OF_DIR_ENTRY 11 /* by byte */ #define SIZE_OF_DENTRY_BITMAP ((NR_DENTRY_IN_BLOCK + BITS_PER_BYTE - 1) / \ BITS_PER_BYTE) diff --git a/include/linux/fb.h b/include/linux/fb.h index fe6ac956550e..b6bfda99add3 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -47,6 +47,7 @@ struct device_node; #define FB_MISC_PRIM_COLOR 1 #define FB_MISC_1ST_DETAIL 2 /* First Detailed Timing is preferred */ +#define FB_MISC_HDMI 4 struct fb_chroma { __u32 redx; /* in fraction of 1024 */ __u32 greenx; @@ -641,7 +642,7 @@ static inline void unlock_fb_info(struct fb_info *info) static inline void __fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height) { - int i, j; + u32 i, j; d_pitch -= s_pitch; diff --git a/include/linux/filter.h b/include/linux/filter.h index 024fd03e5d18..a7e3c48d73a7 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -37,21 +37,270 @@ #define BPF_CALL 0x80 /* function call */ #define BPF_EXIT 0x90 /* function return */ +/* Register numbers */ +enum { + BPF_REG_0 = 0, + BPF_REG_1, + BPF_REG_2, + BPF_REG_3, + BPF_REG_4, + BPF_REG_5, + BPF_REG_6, + BPF_REG_7, + BPF_REG_8, + BPF_REG_9, + BPF_REG_10, + __MAX_BPF_REG, +}; + /* BPF has 10 general purpose 64-bit registers and stack frame. */ -#define MAX_BPF_REG 11 +#define MAX_BPF_REG __MAX_BPF_REG + +/* ArgX, context and stack frame pointer register positions. Note, + * Arg1, Arg2, Arg3, etc are used as argument mappings of function + * calls in BPF_CALL instruction. + */ +#define BPF_REG_ARG1 BPF_REG_1 +#define BPF_REG_ARG2 BPF_REG_2 +#define BPF_REG_ARG3 BPF_REG_3 +#define BPF_REG_ARG4 BPF_REG_4 +#define BPF_REG_ARG5 BPF_REG_5 +#define BPF_REG_CTX BPF_REG_6 +#define BPF_REG_FP BPF_REG_10 + +/* Additional register mappings for converted user programs. */ +#define BPF_REG_A BPF_REG_0 +#define BPF_REG_X BPF_REG_7 +#define BPF_REG_TMP BPF_REG_8 /* BPF program can access up to 512 bytes of stack space. */ #define MAX_BPF_STACK 512 -/* Arg1, context and stack frame pointer register positions. */ -#define ARG1_REG 1 -#define CTX_REG 6 -#define FP_REG 10 +/* Helper macros for filter block array initializers. */ + +/* ALU ops on registers, bpf_add|sub|...: dst_reg += src_reg */ + +#define BPF_ALU64_REG(OP, DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_OP(OP) | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +#define BPF_ALU32_REG(OP, DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_OP(OP) | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +/* ALU ops on immediates, bpf_add|sub|...: dst_reg += imm32 */ + +#define BPF_ALU64_IMM(OP, DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_OP(OP) | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +#define BPF_ALU32_IMM(OP, DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_OP(OP) | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +/* Endianess conversion, cpu_to_{l,b}e(), {l,b}e_to_cpu() */ + +#define BPF_ENDIAN(TYPE, DST, LEN) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_END | BPF_SRC(TYPE), \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = LEN }) + +/* Short form of mov, dst_reg = src_reg */ + +#define BPF_MOV64_REG(DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_MOV | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +#define BPF_MOV32_REG(DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_MOV | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +/* Short form of mov, dst_reg = imm32 */ + +#define BPF_MOV64_IMM(DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_MOV | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +#define BPF_MOV32_IMM(DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_MOV | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +/* Short form of mov based on type, BPF_X: dst_reg = src_reg, BPF_K: dst_reg = imm32 */ + +#define BPF_MOV64_RAW(TYPE, DST, SRC, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_MOV | BPF_SRC(TYPE), \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = IMM }) + +#define BPF_MOV32_RAW(TYPE, DST, SRC, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_MOV | BPF_SRC(TYPE), \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = IMM }) + +/* Direct packet access, R0 = *(uint *) (skb->data + imm32) */ + +#define BPF_LD_ABS(SIZE, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_LD | BPF_SIZE(SIZE) | BPF_ABS, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +/* Indirect packet access, R0 = *(uint *) (skb->data + src_reg + imm32) */ + +#define BPF_LD_IND(SIZE, SRC, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_LD | BPF_SIZE(SIZE) | BPF_IND, \ + .dst_reg = 0, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = IMM }) + +/* Memory load, dst_reg = *(uint *) (src_reg + off16) */ + +#define BPF_LDX_MEM(SIZE, DST, SRC, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + +/* Memory store, *(uint *) (dst_reg + off16) = src_reg */ + +#define BPF_STX_MEM(SIZE, DST, SRC, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + +/* Memory store, *(uint *) (dst_reg + off16) = imm32 */ + +#define BPF_ST_MEM(SIZE, DST, OFF, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = OFF, \ + .imm = IMM }) + +/* Conditional jumps against registers, if (dst_reg 'op' src_reg) goto pc + off16 */ + +#define BPF_JMP_REG(OP, DST, SRC, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_OP(OP) | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + +/* Conditional jumps against immediates, if (dst_reg 'op' imm32) goto pc + off16 */ + +#define BPF_JMP_IMM(OP, DST, IMM, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_OP(OP) | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = OFF, \ + .imm = IMM }) + +/* Function call */ + +#define BPF_EMIT_CALL(FUNC) \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_CALL, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = ((FUNC) - __bpf_call_base) }) + +/* Raw code statement block */ + +#define BPF_RAW_INSN(CODE, DST, SRC, OFF, IMM) \ + ((struct sock_filter_int) { \ + .code = CODE, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = IMM }) + +/* Program exit */ + +#define BPF_EXIT_INSN() \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_EXIT, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = 0 }) + +#define bytes_to_bpf_size(bytes) \ +({ \ + int bpf_size = -EINVAL; \ + \ + if (bytes == sizeof(u8)) \ + bpf_size = BPF_B; \ + else if (bytes == sizeof(u16)) \ + bpf_size = BPF_H; \ + else if (bytes == sizeof(u32)) \ + bpf_size = BPF_W; \ + else if (bytes == sizeof(u64)) \ + bpf_size = BPF_DW; \ + \ + bpf_size; \ +}) + +/* Macro to invoke filter function. */ +#define SK_RUN_FILTER(filter, ctx) (*filter->bpf_func)(ctx, filter->insnsi) struct sock_filter_int { __u8 code; /* opcode */ - __u8 a_reg:4; /* dest register */ - __u8 x_reg:4; /* source register */ + __u8 dst_reg:4; /* dest register */ + __u8 src_reg:4; /* source register */ __s16 off; /* signed offset */ __s32 imm; /* signed immediate constant */ }; @@ -97,21 +346,16 @@ static inline unsigned int sk_filter_size(unsigned int proglen) #define sk_filter_proglen(fprog) \ (fprog->len * sizeof(fprog->filter[0])) -#define SK_RUN_FILTER(filter, ctx) \ - (*filter->bpf_func)(ctx, filter->insnsi) - int sk_filter(struct sock *sk, struct sk_buff *skb); -u32 sk_run_filter_int_seccomp(const struct seccomp_data *ctx, - const struct sock_filter_int *insni); -u32 sk_run_filter_int_skb(const struct sk_buff *ctx, - const struct sock_filter_int *insni); +void sk_filter_select_runtime(struct sk_filter *fp); +void sk_filter_free(struct sk_filter *fp); int sk_convert_filter(struct sock_filter *prog, int len, struct sock_filter_int *new_prog, int *new_len); int sk_unattached_filter_create(struct sk_filter **pfp, - struct sock_fprog *fprog); + struct sock_fprog_kern *fprog); void sk_unattached_filter_destroy(struct sk_filter *fp); int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk); @@ -120,11 +364,48 @@ int sk_detach_filter(struct sock *sk); int sk_chk_filter(struct sock_filter *filter, unsigned int flen); int sk_get_filter(struct sock *sk, struct sock_filter __user *filter, unsigned int len); -void sk_decode_filter(struct sock_filter *filt, struct sock_filter *to); void sk_filter_charge(struct sock *sk, struct sk_filter *fp); void sk_filter_uncharge(struct sock *sk, struct sk_filter *fp); +u64 __bpf_call_base(u64 r1, u64 r2, u64 r3, u64 r4, u64 r5); +void bpf_int_jit_compile(struct sk_filter *fp); + +#define BPF_ANC BIT(15) + +static inline u16 bpf_anc_helper(const struct sock_filter *ftest) +{ + BUG_ON(ftest->code & BPF_ANC); + + switch (ftest->code) { + case BPF_LD | BPF_W | BPF_ABS: + case BPF_LD | BPF_H | BPF_ABS: + case BPF_LD | BPF_B | BPF_ABS: +#define BPF_ANCILLARY(CODE) case SKF_AD_OFF + SKF_AD_##CODE: \ + return BPF_ANC | SKF_AD_##CODE + switch (ftest->k) { + BPF_ANCILLARY(PROTOCOL); + BPF_ANCILLARY(PKTTYPE); + BPF_ANCILLARY(IFINDEX); + BPF_ANCILLARY(NLATTR); + BPF_ANCILLARY(NLATTR_NEST); + BPF_ANCILLARY(MARK); + BPF_ANCILLARY(QUEUE); + BPF_ANCILLARY(HATYPE); + BPF_ANCILLARY(RXHASH); + BPF_ANCILLARY(CPU); + BPF_ANCILLARY(ALU_XOR_X); + BPF_ANCILLARY(VLAN_TAG); + BPF_ANCILLARY(VLAN_TAG_PRESENT); + BPF_ANCILLARY(PAY_OFFSET); + BPF_ANCILLARY(RANDOM); + } + /* Fallthrough. */ + default: + return ftest->code; + } +} + #ifdef CONFIG_BPF_JIT #include <stdarg.h> #include <linux/linkage.h> @@ -144,85 +425,20 @@ static inline void bpf_jit_dump(unsigned int flen, unsigned int proglen, } #else #include <linux/slab.h> + static inline void bpf_jit_compile(struct sk_filter *fp) { } + static inline void bpf_jit_free(struct sk_filter *fp) { kfree(fp); } -#endif +#endif /* CONFIG_BPF_JIT */ static inline int bpf_tell_extensions(void) { return SKF_AD_MAX; } -enum { - BPF_S_RET_K = 1, - BPF_S_RET_A, - BPF_S_ALU_ADD_K, - BPF_S_ALU_ADD_X, - BPF_S_ALU_SUB_K, - BPF_S_ALU_SUB_X, - BPF_S_ALU_MUL_K, - BPF_S_ALU_MUL_X, - BPF_S_ALU_DIV_X, - BPF_S_ALU_MOD_K, - BPF_S_ALU_MOD_X, - BPF_S_ALU_AND_K, - BPF_S_ALU_AND_X, - BPF_S_ALU_OR_K, - BPF_S_ALU_OR_X, - BPF_S_ALU_XOR_K, - BPF_S_ALU_XOR_X, - BPF_S_ALU_LSH_K, - BPF_S_ALU_LSH_X, - BPF_S_ALU_RSH_K, - BPF_S_ALU_RSH_X, - BPF_S_ALU_NEG, - BPF_S_LD_W_ABS, - BPF_S_LD_H_ABS, - BPF_S_LD_B_ABS, - BPF_S_LD_W_LEN, - BPF_S_LD_W_IND, - BPF_S_LD_H_IND, - BPF_S_LD_B_IND, - BPF_S_LD_IMM, - BPF_S_LDX_W_LEN, - BPF_S_LDX_B_MSH, - BPF_S_LDX_IMM, - BPF_S_MISC_TAX, - BPF_S_MISC_TXA, - BPF_S_ALU_DIV_K, - BPF_S_LD_MEM, - BPF_S_LDX_MEM, - BPF_S_ST, - BPF_S_STX, - BPF_S_JMP_JA, - BPF_S_JMP_JEQ_K, - BPF_S_JMP_JEQ_X, - BPF_S_JMP_JGE_K, - BPF_S_JMP_JGE_X, - BPF_S_JMP_JGT_K, - BPF_S_JMP_JGT_X, - BPF_S_JMP_JSET_K, - BPF_S_JMP_JSET_X, - /* Ancillary data */ - BPF_S_ANC_PROTOCOL, - BPF_S_ANC_PKTTYPE, - BPF_S_ANC_IFINDEX, - BPF_S_ANC_NLATTR, - BPF_S_ANC_NLATTR_NEST, - BPF_S_ANC_MARK, - BPF_S_ANC_QUEUE, - BPF_S_ANC_HATYPE, - BPF_S_ANC_RXHASH, - BPF_S_ANC_CPU, - BPF_S_ANC_ALU_XOR_X, - BPF_S_ANC_VLAN_TAG, - BPF_S_ANC_VLAN_TAG_PRESENT, - BPF_S_ANC_PAY_OFFSET, -}; - #endif /* __LINUX_FILTER_H__ */ diff --git a/include/linux/firewire.h b/include/linux/firewire.h index c3683bdf28fe..d4b7683c722d 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -367,6 +367,9 @@ static inline int fw_stream_packet_destination_id(int tag, int channel, int sy) return tag << 14 | channel << 8 | sy; } +void fw_schedule_bus_reset(struct fw_card *card, bool delayed, + bool short_reset); + struct fw_descriptor { struct list_head link; size_t length; diff --git a/include/linux/fs.h b/include/linux/fs.h index 878031227c57..e11d60cc867b 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -128,6 +128,10 @@ typedef void (dio_iodone_t)(struct kiocb *iocb, loff_t offset, #define FMODE_ATOMIC_POS ((__force fmode_t)0x8000) /* Write access to underlying fs */ #define FMODE_WRITER ((__force fmode_t)0x10000) +/* Has read method(s) */ +#define FMODE_CAN_READ ((__force fmode_t)0x20000) +/* Has write method(s) */ +#define FMODE_CAN_WRITE ((__force fmode_t)0x40000) /* File was opened by fanotify and shouldn't generate fanotify events */ #define FMODE_NONOTIFY ((__force fmode_t)0x1000000) @@ -343,8 +347,7 @@ struct address_space_operations { void (*invalidatepage) (struct page *, unsigned int, unsigned int); int (*releasepage) (struct page *, gfp_t); void (*freepage)(struct page *); - ssize_t (*direct_IO)(int, struct kiocb *, const struct iovec *iov, - loff_t offset, unsigned long nr_segs); + ssize_t (*direct_IO)(int, struct kiocb *, struct iov_iter *iter, loff_t offset); int (*get_xip_mem)(struct address_space *, pgoff_t, int, void **, unsigned long *); /* @@ -1448,6 +1451,8 @@ struct block_device_operations; #define HAVE_COMPAT_IOCTL 1 #define HAVE_UNLOCKED_IOCTL 1 +struct iov_iter; + struct file_operations { struct module *owner; loff_t (*llseek) (struct file *, loff_t, int); @@ -1455,6 +1460,8 @@ struct file_operations { ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *); ssize_t (*aio_read) (struct kiocb *, const struct iovec *, unsigned long, loff_t); ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t); + ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); + ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); int (*iterate) (struct file *, struct dir_context *); unsigned int (*poll) (struct file *, struct poll_table_struct *); long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long); @@ -1914,6 +1921,12 @@ static inline int break_lease(struct inode *inode, unsigned int mode) static inline int break_deleg(struct inode *inode, unsigned int mode) { + /* + * Since this check is lockless, we must ensure that any refcounts + * taken are done before checking inode->i_flock. Otherwise, we could + * end up racing with tasks trying to set a new lease on this file. + */ + smp_mb(); if (inode->i_flock) return __break_lease(inode, mode, FL_DELEG); return 0; @@ -2404,20 +2417,18 @@ extern int generic_file_readonly_mmap(struct file *, struct vm_area_struct *); extern int generic_file_remap_pages(struct vm_area_struct *, unsigned long addr, unsigned long size, pgoff_t pgoff); int generic_write_checks(struct file *file, loff_t *pos, size_t *count, int isblk); -extern ssize_t generic_file_aio_read(struct kiocb *, const struct iovec *, unsigned long, loff_t); -extern ssize_t __generic_file_aio_write(struct kiocb *, const struct iovec *, unsigned long); -extern ssize_t generic_file_aio_write(struct kiocb *, const struct iovec *, unsigned long, loff_t); -extern ssize_t generic_file_direct_write(struct kiocb *, const struct iovec *, - unsigned long *, loff_t, size_t, size_t); +extern ssize_t generic_file_read_iter(struct kiocb *, struct iov_iter *); +extern ssize_t __generic_file_write_iter(struct kiocb *, struct iov_iter *); +extern ssize_t generic_file_write_iter(struct kiocb *, struct iov_iter *); +extern ssize_t generic_file_direct_write(struct kiocb *, struct iov_iter *, loff_t); extern ssize_t generic_perform_write(struct file *, struct iov_iter *, loff_t); extern ssize_t do_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos); extern ssize_t do_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos); -extern int generic_segment_checks(const struct iovec *iov, - unsigned long *nr_segs, size_t *count, int access_flags); +extern ssize_t new_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos); +extern ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos); /* fs/block_dev.c */ -extern ssize_t blkdev_aio_write(struct kiocb *iocb, const struct iovec *iov, - unsigned long nr_segs, loff_t pos); +extern ssize_t blkdev_write_iter(struct kiocb *iocb, struct iov_iter *from); extern int blkdev_fsync(struct file *filp, loff_t start, loff_t end, int datasync); extern void block_sync_page(struct page *page); @@ -2427,7 +2438,7 @@ extern ssize_t generic_file_splice_read(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int); extern ssize_t default_file_splice_read(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int); -extern ssize_t generic_file_splice_write(struct pipe_inode_info *, +extern ssize_t iter_file_splice_write(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int); extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe, struct file *out, loff_t *, size_t len, unsigned int flags); @@ -2477,16 +2488,16 @@ enum { void dio_end_io(struct bio *bio, int error); ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode, - struct block_device *bdev, const struct iovec *iov, loff_t offset, - unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io, + struct block_device *bdev, struct iov_iter *iter, loff_t offset, + get_block_t get_block, dio_iodone_t end_io, dio_submit_t submit_io, int flags); static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb, - struct inode *inode, const struct iovec *iov, loff_t offset, - unsigned long nr_segs, get_block_t get_block) + struct inode *inode, struct iov_iter *iter, loff_t offset, + get_block_t get_block) { - return __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov, - offset, nr_segs, get_block, NULL, NULL, + return __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iter, + offset, get_block, NULL, NULL, DIO_LOCKING | DIO_SKIP_HOLES); } #endif @@ -2590,6 +2601,7 @@ extern ssize_t simple_read_from_buffer(void __user *to, size_t count, extern ssize_t simple_write_to_buffer(void *to, size_t available, loff_t *ppos, const void __user *from, size_t count); +extern int __generic_file_fsync(struct file *, loff_t, loff_t, int); extern int generic_file_fsync(struct file *, loff_t, loff_t, int); extern int generic_check_addressable(unsigned, u64); diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index ae9504b4b67d..404a686a3644 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -62,9 +62,6 @@ typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip, * set in the flags member. * * ENABLED - set/unset when ftrace_ops is registered/unregistered - * GLOBAL - set manualy by ftrace_ops user to denote the ftrace_ops - * is part of the global tracers sharing the same filter - * via set_ftrace_* debugfs files. * DYNAMIC - set when ftrace_ops is registered to denote dynamically * allocated ftrace_ops which need special care * CONTROL - set manualy by ftrace_ops user to denote the ftrace_ops @@ -96,15 +93,14 @@ typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip, */ enum { FTRACE_OPS_FL_ENABLED = 1 << 0, - FTRACE_OPS_FL_GLOBAL = 1 << 1, - FTRACE_OPS_FL_DYNAMIC = 1 << 2, - FTRACE_OPS_FL_CONTROL = 1 << 3, - FTRACE_OPS_FL_SAVE_REGS = 1 << 4, - FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 5, - FTRACE_OPS_FL_RECURSION_SAFE = 1 << 6, - FTRACE_OPS_FL_STUB = 1 << 7, - FTRACE_OPS_FL_INITIALIZED = 1 << 8, - FTRACE_OPS_FL_DELETED = 1 << 9, + FTRACE_OPS_FL_DYNAMIC = 1 << 1, + FTRACE_OPS_FL_CONTROL = 1 << 2, + FTRACE_OPS_FL_SAVE_REGS = 1 << 3, + FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 4, + FTRACE_OPS_FL_RECURSION_SAFE = 1 << 5, + FTRACE_OPS_FL_STUB = 1 << 6, + FTRACE_OPS_FL_INITIALIZED = 1 << 7, + FTRACE_OPS_FL_DELETED = 1 << 8, }; /* @@ -366,14 +362,12 @@ enum { * IGNORE - The function is already what we want it to be * MAKE_CALL - Start tracing the function * MODIFY_CALL - Stop saving regs for the function - * MODIFY_CALL_REGS - Start saving regs for the function * MAKE_NOP - Stop tracing the function */ enum { FTRACE_UPDATE_IGNORE, FTRACE_UPDATE_MAKE_CALL, FTRACE_UPDATE_MODIFY_CALL, - FTRACE_UPDATE_MODIFY_CALL_REGS, FTRACE_UPDATE_MAKE_NOP, }; @@ -404,6 +398,8 @@ int ftrace_update_record(struct dyn_ftrace *rec, int enable); int ftrace_test_record(struct dyn_ftrace *rec, int enable); void ftrace_run_stop_machine(int command); unsigned long ftrace_location(unsigned long ip); +unsigned long ftrace_get_addr_new(struct dyn_ftrace *rec); +unsigned long ftrace_get_addr_curr(struct dyn_ftrace *rec); extern ftrace_func_t ftrace_trace_function; @@ -616,25 +612,27 @@ static inline void __ftrace_enabled_restore(int enabled) #endif } -#ifndef HAVE_ARCH_CALLER_ADDR +/* All archs should have this, but we define it for consistency */ +#ifndef ftrace_return_address0 +# define ftrace_return_address0 __builtin_return_address(0) +#endif + +/* Archs may use other ways for ADDR1 and beyond */ +#ifndef ftrace_return_address # ifdef CONFIG_FRAME_POINTER -# define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) -# define CALLER_ADDR1 ((unsigned long)__builtin_return_address(1)) -# define CALLER_ADDR2 ((unsigned long)__builtin_return_address(2)) -# define CALLER_ADDR3 ((unsigned long)__builtin_return_address(3)) -# define CALLER_ADDR4 ((unsigned long)__builtin_return_address(4)) -# define CALLER_ADDR5 ((unsigned long)__builtin_return_address(5)) -# define CALLER_ADDR6 ((unsigned long)__builtin_return_address(6)) +# define ftrace_return_address(n) __builtin_return_address(n) # else -# define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) -# define CALLER_ADDR1 0UL -# define CALLER_ADDR2 0UL -# define CALLER_ADDR3 0UL -# define CALLER_ADDR4 0UL -# define CALLER_ADDR5 0UL -# define CALLER_ADDR6 0UL +# define ftrace_return_address(n) 0UL # endif -#endif /* ifndef HAVE_ARCH_CALLER_ADDR */ +#endif + +#define CALLER_ADDR0 ((unsigned long)ftrace_return_address0) +#define CALLER_ADDR1 ((unsigned long)ftrace_return_address(1)) +#define CALLER_ADDR2 ((unsigned long)ftrace_return_address(2)) +#define CALLER_ADDR3 ((unsigned long)ftrace_return_address(3)) +#define CALLER_ADDR4 ((unsigned long)ftrace_return_address(4)) +#define CALLER_ADDR5 ((unsigned long)ftrace_return_address(5)) +#define CALLER_ADDR6 ((unsigned long)ftrace_return_address(6)) #ifdef CONFIG_IRQSOFF_TRACER extern void time_hardirqs_on(unsigned long a0, unsigned long a1); diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index d16da3e53bc7..cff3106ffe2c 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -38,6 +38,9 @@ const char *ftrace_print_symbols_seq_u64(struct trace_seq *p, *symbol_array); #endif +const char *ftrace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr, + unsigned int bitmask_size); + const char *ftrace_print_hex_seq(struct trace_seq *p, const unsigned char *buf, int len); diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 9f3c275e053e..ec274e0f4ed2 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -649,7 +649,7 @@ static inline void hd_ref_init(struct hd_struct *part) static inline void hd_struct_get(struct hd_struct *part) { atomic_inc(&part->ref); - smp_mb__after_atomic_inc(); + smp_mb__after_atomic(); } static inline int hd_struct_try_get(struct hd_struct *part) diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 39b81dc7d01a..6eb1fb37de9a 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -6,7 +6,6 @@ #include <linux/stddef.h> #include <linux/linkage.h> #include <linux/topology.h> -#include <linux/mmdebug.h> struct vm_area_struct; @@ -31,7 +30,6 @@ struct vm_area_struct; #define ___GFP_HARDWALL 0x20000u #define ___GFP_THISNODE 0x40000u #define ___GFP_RECLAIMABLE 0x80000u -#define ___GFP_KMEMCG 0x100000u #define ___GFP_NOTRACK 0x200000u #define ___GFP_NO_KSWAPD 0x400000u #define ___GFP_OTHER_NODE 0x800000u @@ -91,7 +89,6 @@ struct vm_area_struct; #define __GFP_NO_KSWAPD ((__force gfp_t)___GFP_NO_KSWAPD) #define __GFP_OTHER_NODE ((__force gfp_t)___GFP_OTHER_NODE) /* On behalf of other node */ -#define __GFP_KMEMCG ((__force gfp_t)___GFP_KMEMCG) /* Allocation comes from a memcg-accounted resource */ #define __GFP_WRITE ((__force gfp_t)___GFP_WRITE) /* Allocator intends to dirty page */ /* @@ -353,6 +350,10 @@ extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order, #define alloc_page_vma_node(gfp_mask, vma, addr, node) \ alloc_pages_vma(gfp_mask, 0, vma, addr, node) +extern struct page *alloc_kmem_pages(gfp_t gfp_mask, unsigned int order); +extern struct page *alloc_kmem_pages_node(int nid, gfp_t gfp_mask, + unsigned int order); + extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order); extern unsigned long get_zeroed_page(gfp_t gfp_mask); @@ -369,11 +370,11 @@ void *alloc_pages_exact_nid(int nid, size_t size, gfp_t gfp_mask); extern void __free_pages(struct page *page, unsigned int order); extern void free_pages(unsigned long addr, unsigned int order); -extern void free_hot_cold_page(struct page *page, int cold); -extern void free_hot_cold_page_list(struct list_head *list, int cold); +extern void free_hot_cold_page(struct page *page, bool cold); +extern void free_hot_cold_page_list(struct list_head *list, bool cold); -extern void __free_memcg_kmem_pages(struct page *page, unsigned int order); -extern void free_memcg_kmem_pages(unsigned long addr, unsigned int order); +extern void __free_kmem_pages(struct page *page, unsigned int order); +extern void free_kmem_pages(unsigned long addr, unsigned int order); #define __free_page(page) __free_pages((page), 0) #define free_page(addr) free_pages((addr), 0) diff --git a/include/linux/goldfish.h b/include/linux/goldfish.h new file mode 100644 index 000000000000..569236e6b2bc --- /dev/null +++ b/include/linux/goldfish.h @@ -0,0 +1,15 @@ +#ifndef __LINUX_GOLDFISH_H +#define __LINUX_GOLDFISH_H + +/* Helpers for Goldfish virtual platform */ + +static inline void gf_write64(unsigned long data, + void __iomem *portl, void __iomem *porth) +{ + writel((u32)data, portl); +#ifdef CONFIG_64BIT + writel(data>>32, porth); +#endif +} + +#endif /* __LINUX_GOLDFISH_H */ diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h index bed128e8f4b1..05e53ccb708b 100644 --- a/include/linux/gpio/consumer.h +++ b/include/linux/gpio/consumer.h @@ -1,6 +1,7 @@ #ifndef __LINUX_GPIO_CONSUMER_H #define __LINUX_GPIO_CONSUMER_H +#include <linux/bug.h> #include <linux/err.h> #include <linux/kernel.h> @@ -23,6 +24,12 @@ struct gpio_desc *__must_check gpiod_get(struct device *dev, struct gpio_desc *__must_check gpiod_get_index(struct device *dev, const char *con_id, unsigned int idx); +struct gpio_desc *__must_check gpiod_get_optional(struct device *dev, + const char *con_id); +struct gpio_desc *__must_check gpiod_get_index_optional(struct device *dev, + const char *con_id, + unsigned int index); + void gpiod_put(struct gpio_desc *desc); struct gpio_desc *__must_check devm_gpiod_get(struct device *dev, @@ -30,6 +37,12 @@ struct gpio_desc *__must_check devm_gpiod_get(struct device *dev, struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev, const char *con_id, unsigned int idx); +struct gpio_desc *__must_check devm_gpiod_get_optional(struct device *dev, + const char *con_id); +struct gpio_desc *__must_check +devm_gpiod_get_index_optional(struct device *dev, const char *con_id, + unsigned int index); + void devm_gpiod_put(struct device *dev, struct gpio_desc *desc); int gpiod_get_direction(const struct gpio_desc *desc); @@ -73,6 +86,20 @@ static inline struct gpio_desc *__must_check gpiod_get_index(struct device *dev, { return ERR_PTR(-ENOSYS); } + +static inline struct gpio_desc *__must_check +gpiod_get_optional(struct device *dev, const char *con_id) +{ + return ERR_PTR(-ENOSYS); +} + +static inline struct gpio_desc *__must_check +gpiod_get_index_optional(struct device *dev, const char *con_id, + unsigned int index) +{ + return ERR_PTR(-ENOSYS); +} + static inline void gpiod_put(struct gpio_desc *desc) { might_sleep(); @@ -93,6 +120,20 @@ struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev, { return ERR_PTR(-ENOSYS); } + +static inline struct gpio_desc *__must_check +devm_gpiod_get_optional(struct device *dev, const char *con_id) +{ + return ERR_PTR(-ENOSYS); +} + +static inline struct gpio_desc *__must_check +devm_gpiod_get_index_optional(struct device *dev, const char *con_id, + unsigned int index) +{ + return ERR_PTR(-ENOSYS); +} + static inline void devm_gpiod_put(struct device *dev, struct gpio_desc *desc) { might_sleep(); diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 1827b43966d9..573e4f3243d0 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -51,7 +51,10 @@ struct seq_file; * format specifier for an unsigned int. It is substituted by the actual * number of the gpio. * @can_sleep: flag must be set iff get()/set() methods sleep, as they - * must while accessing GPIO expander chips over I2C or SPI + * must while accessing GPIO expander chips over I2C or SPI. This + * implies that if the chip supports IRQs, these IRQs need to be threaded + * as the chip access may sleep when e.g. reading out the IRQ status + * registers. * @exported: flags if the gpiochip is exported for use from sysfs. Private. * * A gpio_chip can help platforms abstract various sources of GPIOs so diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h index b70cfd7ff29c..51f7ccadf923 100644 --- a/include/linux/hid-sensor-hub.h +++ b/include/linux/hid-sensor-hub.h @@ -189,7 +189,7 @@ struct hid_sensor_common { struct hid_sensor_hub_device *hsdev; struct platform_device *pdev; unsigned usage_id; - bool data_ready; + atomic_t data_ready; struct iio_trigger *trigger; struct hid_sensor_hub_attribute_info poll; struct hid_sensor_hub_attribute_info report_state; @@ -223,4 +223,10 @@ int hid_sensor_read_samp_freq_value(struct hid_sensor_common *st, int hid_sensor_get_usage_index(struct hid_sensor_hub_device *hsdev, u32 report_id, int field_index, u32 usage_id); +int hid_sensor_format_scale(u32 usage_id, + struct hid_sensor_hub_attribute_info *attr_info, + int *val0, int *val1); + +s32 hid_sensor_read_poll_value(struct hid_sensor_common *st); + #endif diff --git a/include/linux/hid-sensor-ids.h b/include/linux/hid-sensor-ids.h index 14ead9e8eda8..109f0e633e01 100644 --- a/include/linux/hid-sensor-ids.h +++ b/include/linux/hid-sensor-ids.h @@ -76,6 +76,7 @@ #define HID_USAGE_SENSOR_ORIENT_TILT_Y 0x200480 #define HID_USAGE_SENSOR_ORIENT_TILT_Z 0x200481 +#define HID_USAGE_SENSOR_DEVICE_ORIENTATION 0x20008A #define HID_USAGE_SENSOR_ORIENT_ROTATION_MATRIX 0x200482 #define HID_USAGE_SENSOR_ORIENT_QUATERNION 0x200483 #define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX 0x200484 diff --git a/include/linux/hid.h b/include/linux/hid.h index 720e3a10608c..77632cf159c0 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -233,11 +233,6 @@ struct hid_item { #define HID_DG_BARRELSWITCH 0x000d0044 #define HID_DG_ERASER 0x000d0045 #define HID_DG_TABLETPICK 0x000d0046 -/* - * as of May 20, 2009 the usages below are not yet in the official USB spec - * but are being pushed by Microsft as described in their paper "Digitizer - * Drivers for Windows Touch and Pen-Based Computers" - */ #define HID_DG_CONFIDENCE 0x000d0047 #define HID_DG_WIDTH 0x000d0048 #define HID_DG_HEIGHT 0x000d0049 @@ -246,6 +241,8 @@ struct hid_item { #define HID_DG_DEVICEINDEX 0x000d0053 #define HID_DG_CONTACTCOUNT 0x000d0054 #define HID_DG_CONTACTMAX 0x000d0055 +#define HID_DG_BARRELSWITCH2 0x000d005a +#define HID_DG_TOOLSERIALNUMBER 0x000d005b /* * HID report types --- Ouch! HID spec says 1 2 3! @@ -299,6 +296,9 @@ struct hid_item { /* * HID device groups + * + * Note: HID_GROUP_ANY is declared in linux/mod_devicetable.h + * and has a value of 0x0000 */ #define HID_GROUP_GENERIC 0x0001 #define HID_GROUP_MULTITOUCH 0x0002 @@ -306,6 +306,11 @@ struct hid_item { #define HID_GROUP_MULTITOUCH_WIN_8 0x0004 /* + * Vendor specific HID device groups + */ +#define HID_GROUP_RMI 0x0100 + +/* * This is the global environment of the parser. This information is * persistent for main-items. The global environment can be saved and * restored with PUSH/POP statements. @@ -570,6 +575,8 @@ struct hid_descriptor { .bus = BUS_USB, .vendor = (ven), .product = (prod) #define HID_BLUETOOTH_DEVICE(ven, prod) \ .bus = BUS_BLUETOOTH, .vendor = (ven), .product = (prod) +#define HID_I2C_DEVICE(ven, prod) \ + .bus = BUS_I2C, .vendor = (ven), .product = (prod) #define HID_REPORT_ID(rep) \ .report_type = (rep) diff --git a/include/linux/hsi/hsi.h b/include/linux/hsi/hsi.h index 39bfd5b89077..3ec06300d535 100644 --- a/include/linux/hsi/hsi.h +++ b/include/linux/hsi/hsi.h @@ -68,17 +68,31 @@ enum { }; /** + * struct hsi_channel - channel resource used by the hsi clients + * @id: Channel number + * @name: Channel name + */ +struct hsi_channel { + unsigned int id; + const char *name; +}; + +/** * struct hsi_config - Configuration for RX/TX HSI modules * @mode: Bit transmission mode (STREAM or FRAME) - * @channels: Number of channels to use [1..16] + * @channels: Channel resources used by the client + * @num_channels: Number of channel resources + * @num_hw_channels: Number of channels the transceiver is configured for [1..16] * @speed: Max bit transmission speed (Kbit/s) * @flow: RX flow type (SYNCHRONIZED or PIPELINE) * @arb_mode: Arbitration mode for TX frame (Round robin, priority) */ struct hsi_config { - unsigned int mode; - unsigned int channels; - unsigned int speed; + unsigned int mode; + struct hsi_channel *channels; + unsigned int num_channels; + unsigned int num_hw_channels; + unsigned int speed; union { unsigned int flow; /* RX only */ unsigned int arb_mode; /* TX only */ @@ -282,6 +296,21 @@ struct hsi_controller *hsi_alloc_controller(unsigned int n_ports, gfp_t flags); void hsi_put_controller(struct hsi_controller *hsi); int hsi_register_controller(struct hsi_controller *hsi); void hsi_unregister_controller(struct hsi_controller *hsi); +struct hsi_client *hsi_new_client(struct hsi_port *port, + struct hsi_board_info *info); +int hsi_remove_client(struct device *dev, void *data); +void hsi_port_unregister_clients(struct hsi_port *port); + +#ifdef CONFIG_OF +void hsi_add_clients_from_dt(struct hsi_port *port, + struct device_node *clients); +#else +static inline void hsi_add_clients_from_dt(struct hsi_port *port, + struct device_node *clients) +{ + return; +} +#endif static inline void hsi_controller_set_drvdata(struct hsi_controller *hsi, void *data) @@ -305,6 +334,8 @@ static inline struct hsi_port *hsi_find_port_num(struct hsi_controller *hsi, */ int hsi_async(struct hsi_client *cl, struct hsi_msg *msg); +int hsi_get_channel_id_by_name(struct hsi_client *cl, char *name); + /** * hsi_id - Get HSI controller ID associated to a client * @cl: Pointer to a HSI client diff --git a/include/linux/hsi/ssi_protocol.h b/include/linux/hsi/ssi_protocol.h new file mode 100644 index 000000000000..1433651be0dc --- /dev/null +++ b/include/linux/hsi/ssi_protocol.h @@ -0,0 +1,42 @@ +/* + * ssip_slave.h + * + * SSIP slave support header file + * + * Copyright (C) 2010 Nokia Corporation. All rights reserved. + * + * Contact: Carlos Chinea <carlos.chinea@nokia.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + +#ifndef __LINUX_SSIP_SLAVE_H__ +#define __LINUX_SSIP_SLAVE_H__ + +#include <linux/hsi/hsi.h> + +static inline void ssip_slave_put_master(struct hsi_client *master) +{ +} + +struct hsi_client *ssip_slave_get_master(struct hsi_client *slave); +int ssip_slave_start_tx(struct hsi_client *master); +int ssip_slave_stop_tx(struct hsi_client *master); +void ssip_reset_event(struct hsi_client *master); + +int ssip_slave_running(struct hsi_client *master); + +#endif /* __LINUX_SSIP_SLAVE_H__ */ + diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index b65166de1d9d..255cd5cc0754 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -343,6 +343,11 @@ static inline unsigned huge_page_shift(struct hstate *h) return h->order + PAGE_SHIFT; } +static inline bool hstate_is_gigantic(struct hstate *h) +{ + return huge_page_order(h) >= MAX_ORDER; +} + static inline unsigned int pages_per_huge_page(struct hstate *h) { return 1 << h->order; @@ -392,15 +397,13 @@ static inline pgoff_t basepage_index(struct page *page) extern void dissolve_free_huge_pages(unsigned long start_pfn, unsigned long end_pfn); -int pmd_huge_support(void); -/* - * Currently hugepage migration is enabled only for pmd-based hugepage. - * This function will be updated when hugepage migration is more widely - * supported. - */ -static inline int hugepage_migration_support(struct hstate *h) +static inline int hugepage_migration_supported(struct hstate *h) { - return pmd_huge_support() && (huge_page_shift(h) == PMD_SHIFT); +#ifdef CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION + return huge_page_shift(h) == PMD_SHIFT; +#else + return 0; +#endif } static inline spinlock_t *huge_pte_lockptr(struct hstate *h, @@ -450,8 +453,7 @@ static inline pgoff_t basepage_index(struct page *page) return page->index; } #define dissolve_free_huge_pages(s, e) do {} while (0) -#define pmd_huge_support() 0 -#define hugepage_migration_support(h) 0 +#define hugepage_migration_supported(h) 0 static inline spinlock_t *huge_pte_lockptr(struct hstate *h, struct mm_struct *mm, pte_t *pte) diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 2d7b4f139c32..08cfaff8a072 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -696,6 +696,8 @@ struct vmbus_channel { * preserve the earlier behavior. */ u32 target_vp; + /* The corresponding CPUID in the guest */ + u32 target_cpu; /* * Support for sub-channels. For high performance devices, * it will be useful to have multiple sub-channels to support @@ -732,6 +734,11 @@ struct vmbus_channel { * Support per-channel state for use by vmbus drivers. */ void *per_channel_state; + /* + * To support per-cpu lookup mapping of relid to channel, + * link up channels based on their CPU affinity. + */ + struct list_head percpu_list; }; static inline void set_channel_read_state(struct vmbus_channel *c, bool state) diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index d2b16704624c..8cfb50f38529 100644 --- a/include/linux/i2c/twl.h +++ b/include/linux/i2c/twl.h @@ -498,7 +498,10 @@ static inline int twl6030_mmc_card_detect(struct device *dev, int slot) #define RES_GRP_ALL 0x7 /* All resource groups */ #define RES_TYPE2_R0 0x0 +#define RES_TYPE2_R1 0x1 +#define RES_TYPE2_R2 0x2 +#define RES_TYPE_R0 0x0 #define RES_TYPE_ALL 0x7 /* Resource states */ @@ -671,6 +674,7 @@ struct twl4030_power_data { struct twl4030_script **scripts; unsigned num; struct twl4030_resconfig *resource_config; + struct twl4030_resconfig *board_config; #define TWL4030_RESCONFIG_UNDEF ((u8)-1) bool use_poweroff; /* Board is wired for TWL poweroff */ }; diff --git a/include/linux/idr.h b/include/linux/idr.h index 6af3400b9b2f..013fd9bc4cb6 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -29,21 +29,24 @@ struct idr_layer { int prefix; /* the ID prefix of this idr_layer */ - DECLARE_BITMAP(bitmap, IDR_SIZE); /* A zero bit means "space here" */ + int layer; /* distance from leaf */ struct idr_layer __rcu *ary[1<<IDR_BITS]; int count; /* When zero, we can release it */ - int layer; /* distance from leaf */ - struct rcu_head rcu_head; + union { + /* A zero bit means "space here" */ + DECLARE_BITMAP(bitmap, IDR_SIZE); + struct rcu_head rcu_head; + }; }; struct idr { struct idr_layer __rcu *hint; /* the last layer allocated from */ struct idr_layer __rcu *top; - struct idr_layer *id_free; int layers; /* only valid w/o concurrent changes */ - int id_free_cnt; int cur; /* current pos for cyclic allocation */ spinlock_t lock; + int id_free_cnt; + struct idr_layer *id_free; }; #define IDR_INIT(name) \ diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index f194ccb8539c..6bff13f74050 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -1711,6 +1711,7 @@ enum ieee80211_eid { WLAN_EID_RRM_ENABLED_CAPABILITIES = 70, WLAN_EID_MULTIPLE_BSSID = 71, WLAN_EID_BSS_COEX_2040 = 72, + WLAN_EID_BSS_INTOLERANT_CHL_REPORT = 73, WLAN_EID_OVERLAP_BSS_SCAN_PARAM = 74, WLAN_EID_RIC_DESCRIPTOR = 75, WLAN_EID_MMIE = 76, diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h index 1085ffeef956..fd22789d7b2e 100644 --- a/include/linux/if_bridge.h +++ b/include/linux/if_bridge.h @@ -16,9 +16,28 @@ #include <linux/netdevice.h> #include <uapi/linux/if_bridge.h> +struct br_ip { + union { + __be32 ip4; +#if IS_ENABLED(CONFIG_IPV6) + struct in6_addr ip6; +#endif + } u; + __be16 proto; + __u16 vid; +}; + +struct br_ip_list { + struct list_head list; + struct br_ip addr; +}; + extern void brioctl_set(int (*ioctl_hook)(struct net *, unsigned int, void __user *)); typedef int br_should_route_hook_t(struct sk_buff *skb); extern br_should_route_hook_t __rcu *br_should_route_hook; +int br_multicast_list_adjacent(struct net_device *dev, + struct list_head *br_ip_list); +bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto); #endif diff --git a/include/linux/if_link.h b/include/linux/if_link.h index a86784dec3d3..119130e9298b 100644 --- a/include/linux/if_link.h +++ b/include/linux/if_link.h @@ -10,8 +10,9 @@ struct ifla_vf_info { __u8 mac[32]; __u32 vlan; __u32 qos; - __u32 tx_rate; __u32 spoofchk; __u32 linkstate; + __u32 min_tx_rate; + __u32 max_tx_rate; }; #endif /* _LINUX_IF_LINK_H */ diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h index 7c8b20b120ea..6b2c7cf352a5 100644 --- a/include/linux/if_macvlan.h +++ b/include/linux/if_macvlan.h @@ -56,6 +56,10 @@ struct macvlan_dev { int numqueues; netdev_features_t tap_features; int minor; + int nest_level; +#ifdef CONFIG_NET_POLL_CONTROLLER + struct netpoll *netpoll; +#endif }; static inline void macvlan_count_rx(const struct macvlan_dev *vlan, diff --git a/include/linux/if_team.h b/include/linux/if_team.h index a899dc24be15..a6aa970758a2 100644 --- a/include/linux/if_team.h +++ b/include/linux/if_team.h @@ -194,6 +194,7 @@ struct team { bool user_carrier_enabled; bool queue_override_enabled; struct list_head *qom_lists; /* array of queue override mapping lists */ + bool port_mtu_change_allowed; struct { unsigned int count; unsigned int interval; /* in ms */ diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 13bbbde00e68..4967916fe4ac 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -73,7 +73,7 @@ static inline struct vlan_ethhdr *vlan_eth_hdr(const struct sk_buff *skb) /* found in socket.c */ extern void vlan_ioctl_set(int (*hook)(struct net *, void __user *)); -static inline int is_vlan_dev(struct net_device *dev) +static inline bool is_vlan_dev(struct net_device *dev) { return dev->priv_flags & IFF_802_1Q_VLAN; } @@ -106,7 +106,7 @@ struct vlan_pcpu_stats { #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) -extern struct net_device *__vlan_find_dev_deep(struct net_device *real_dev, +extern struct net_device *__vlan_find_dev_deep_rcu(struct net_device *real_dev, __be16 vlan_proto, u16 vlan_id); extern struct net_device *vlan_dev_real_dev(const struct net_device *dev); extern u16 vlan_dev_vlan_id(const struct net_device *dev); @@ -159,6 +159,7 @@ struct vlan_dev_priv { #ifdef CONFIG_NET_POLL_CONTROLLER struct netpoll *netpoll; #endif + unsigned int nest_level; }; static inline struct vlan_dev_priv *vlan_dev_priv(const struct net_device *dev) @@ -197,9 +198,15 @@ extern void vlan_vids_del_by_dev(struct net_device *dev, const struct net_device *by_dev); extern bool vlan_uses_dev(const struct net_device *dev); + +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG_ON(!is_vlan_dev(dev)); + return vlan_dev_priv(dev)->nest_level; +} #else static inline struct net_device * -__vlan_find_dev_deep(struct net_device *real_dev, +__vlan_find_dev_deep_rcu(struct net_device *real_dev, __be16 vlan_proto, u16 vlan_id) { return NULL; @@ -263,6 +270,11 @@ static inline bool vlan_uses_dev(const struct net_device *dev) { return false; } +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG(); + return 0; +} #endif static inline bool vlan_hw_offload_capable(netdev_features_t features, @@ -483,4 +495,5 @@ static inline void vlan_set_encap_proto(struct sk_buff *skb, */ skb->protocol = htons(ETH_P_802_2); } + #endif /* !(_LINUX_IF_VLAN_H_) */ diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h index 3c005eb3a0a4..96f51f0e0096 100644 --- a/include/linux/iio/common/st_sensors.h +++ b/include/linux/iio/common/st_sensors.h @@ -269,6 +269,10 @@ int st_sensors_set_enable(struct iio_dev *indio_dev, bool enable); int st_sensors_set_axis_enable(struct iio_dev *indio_dev, u8 axis_enable); +void st_sensors_power_enable(struct iio_dev *indio_dev); + +void st_sensors_power_disable(struct iio_dev *indio_dev); + int st_sensors_set_odr(struct iio_dev *indio_dev, unsigned int odr); int st_sensors_set_dataready_irq(struct iio_dev *indio_dev, bool enable); diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h index 2752b1fd12be..651f9a0e2765 100644 --- a/include/linux/iio/consumer.h +++ b/include/linux/iio/consumer.h @@ -123,6 +123,19 @@ int iio_read_channel_raw(struct iio_channel *chan, int *val); /** + * iio_read_channel_average_raw() - read from a given channel + * @chan: The channel being queried. + * @val: Value read back. + * + * Note raw reads from iio channels are in adc counts and hence + * scale will need to be applied if standard units required. + * + * In opposit to the normal iio_read_channel_raw this function + * returns the average of multiple reads. + */ +int iio_read_channel_average_raw(struct iio_channel *chan, int *val); + +/** * iio_read_channel_processed() - read processed value from a given channel * @chan: The channel being queried. * @val: Value read back. diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 5f2d00e7e488..ccde91725f98 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -177,6 +177,12 @@ struct iio_event_spec { * shift: Shift right by this before masking out * realbits. * endianness: little or big endian + * repeat: Number of times real/storage bits + * repeats. When the repeat element is + * more than 1, then the type element in + * sysfs will show a repeat value. + * Otherwise, the number of repetitions is + * omitted. * @info_mask_separate: What information is to be exported that is specific to * this channel. * @info_mask_shared_by_type: What information is to be exported that is shared @@ -219,6 +225,7 @@ struct iio_chan_spec { u8 realbits; u8 storagebits; u8 shift; + u8 repeat; enum iio_endian endianness; } scan_type; long info_mask_separate; @@ -288,6 +295,8 @@ static inline s64 iio_get_time_ns(void) #define INDIO_ALL_BUFFER_MODES \ (INDIO_BUFFER_TRIGGERED | INDIO_BUFFER_HARDWARE) +#define INDIO_MAX_RAW_ELEMENTS 4 + struct iio_trigger; /* forward declaration */ struct iio_dev; @@ -302,6 +311,14 @@ struct iio_dev; * the channel in question. Return value will specify the * type of value returned by the device. val and val2 will * contain the elements making up the returned value. + * @read_raw_multi: function to return values from the device. + * mask specifies which value. Note 0 means a reading of + * the channel in question. Return value will specify the + * type of value returned by the device. vals pointer + * contain the elements making up the returned value. + * max_len specifies maximum number of elements + * vals pointer can contain. val_len is used to return + * length of valid elements in vals. * @write_raw: function to write a value to the device. * Parameters are the same as for read_raw. * @write_raw_get_fmt: callback function to query the expected @@ -328,6 +345,13 @@ struct iio_info { int *val2, long mask); + int (*read_raw_multi)(struct iio_dev *indio_dev, + struct iio_chan_spec const *chan, + int max_len, + int *vals, + int *val_len, + long mask); + int (*write_raw)(struct iio_dev *indio_dev, struct iio_chan_spec const *chan, int val, diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 084d882fe01b..d480631eabc2 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -53,6 +53,9 @@ enum iio_modifier { IIO_MOD_LIGHT_RED, IIO_MOD_LIGHT_GREEN, IIO_MOD_LIGHT_BLUE, + IIO_MOD_QUATERNION, + IIO_MOD_TEMP_AMBIENT, + IIO_MOD_TEMP_OBJECT, }; enum iio_event_type { @@ -79,6 +82,7 @@ enum iio_event_direction { #define IIO_VAL_INT_PLUS_MICRO 2 #define IIO_VAL_INT_PLUS_NANO 3 #define IIO_VAL_INT_PLUS_MICRO_DB 4 +#define IIO_VAL_INT_MULTIPLE 5 #define IIO_VAL_FRACTIONAL 10 #define IIO_VAL_FRACTIONAL_LOG2 11 diff --git a/include/linux/init.h b/include/linux/init.h index a3ba27076342..2df8e8dd10a4 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -297,16 +297,28 @@ void __init parse_early_options(char *cmdline); #else /* MODULE */ -/* Don't use these in loadable modules, but some people do... */ +/* + * In most cases loadable modules do not need custom + * initcall levels. There are still some valid cases where + * a driver may be needed early if built in, and does not + * matter when built as a loadable module. Like bus + * snooping debug drivers. + */ #define early_initcall(fn) module_init(fn) #define core_initcall(fn) module_init(fn) +#define core_initcall_sync(fn) module_init(fn) #define postcore_initcall(fn) module_init(fn) +#define postcore_initcall_sync(fn) module_init(fn) #define arch_initcall(fn) module_init(fn) #define subsys_initcall(fn) module_init(fn) +#define subsys_initcall_sync(fn) module_init(fn) #define fs_initcall(fn) module_init(fn) +#define fs_initcall_sync(fn) module_init(fn) #define rootfs_initcall(fn) module_init(fn) #define device_initcall(fn) module_init(fn) +#define device_initcall_sync(fn) module_init(fn) #define late_initcall(fn) module_init(fn) +#define late_initcall_sync(fn) module_init(fn) #define console_initcall(fn) module_init(fn) #define security_initcall(fn) module_init(fn) diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index 97ac926c78a7..698ad053d064 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -199,6 +199,26 @@ extern int check_wakeup_irqs(void); static inline int check_wakeup_irqs(void) { return 0; } #endif +/** + * struct irq_affinity_notify - context for notification of IRQ affinity changes + * @irq: Interrupt to which notification applies + * @kref: Reference count, for internal use + * @work: Work item, for internal use + * @notify: Function to be called on change. This will be + * called in process context. + * @release: Function to be called on release. This will be + * called in process context. Once registered, the + * structure must only be freed when this function is + * called or later. + */ +struct irq_affinity_notify { + unsigned int irq; + struct kref kref; + struct work_struct work; + void (*notify)(struct irq_affinity_notify *, const cpumask_t *mask); + void (*release)(struct kref *ref); +}; + #if defined(CONFIG_SMP) extern cpumask_var_t irq_default_affinity; @@ -242,26 +262,6 @@ extern int irq_select_affinity(unsigned int irq); extern int irq_set_affinity_hint(unsigned int irq, const struct cpumask *m); -/** - * struct irq_affinity_notify - context for notification of IRQ affinity changes - * @irq: Interrupt to which notification applies - * @kref: Reference count, for internal use - * @work: Work item, for internal use - * @notify: Function to be called on change. This will be - * called in process context. - * @release: Function to be called on release. This will be - * called in process context. Once registered, the - * structure must only be freed when this function is - * called or later. - */ -struct irq_affinity_notify { - unsigned int irq; - struct kref kref; - struct work_struct work; - void (*notify)(struct irq_affinity_notify *, const cpumask_t *mask); - void (*release)(struct kref *ref); -}; - extern int irq_set_affinity_notifier(unsigned int irq, struct irq_affinity_notify *notify); @@ -272,6 +272,11 @@ static inline int irq_set_affinity(unsigned int irq, const struct cpumask *m) return -EINVAL; } +static inline int irq_force_affinity(unsigned int irq, const struct cpumask *cpumask) +{ + return 0; +} + static inline int irq_can_set_affinity(unsigned int irq) { return 0; @@ -284,6 +289,12 @@ static inline int irq_set_affinity_hint(unsigned int irq, { return -EINVAL; } + +static inline int +irq_set_affinity_notifier(unsigned int irq, struct irq_affinity_notify *notify) +{ + return 0; +} #endif /* CONFIG_SMP */ /* @@ -486,7 +497,7 @@ static inline int tasklet_trylock(struct tasklet_struct *t) static inline void tasklet_unlock(struct tasklet_struct *t) { - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(TASKLET_STATE_RUN, &(t)->state); } @@ -534,7 +545,7 @@ static inline void tasklet_hi_schedule_first(struct tasklet_struct *t) static inline void tasklet_disable_nosync(struct tasklet_struct *t) { atomic_inc(&t->count); - smp_mb__after_atomic_inc(); + smp_mb__after_atomic(); } static inline void tasklet_disable(struct tasklet_struct *t) @@ -546,13 +557,13 @@ static inline void tasklet_disable(struct tasklet_struct *t) static inline void tasklet_enable(struct tasklet_struct *t) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&t->count); } static inline void tasklet_hi_enable(struct tasklet_struct *t) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&t->count); } diff --git a/include/linux/irq.h b/include/linux/irq.h index 5c57efb863d0..0d998d8b01d8 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -525,24 +525,6 @@ static inline void irq_set_percpu_devid_flags(unsigned int irq) IRQ_NOPROBE | IRQ_PER_CPU_DEVID); } -/* Handle dynamic irq creation and destruction */ -extern unsigned int create_irq_nr(unsigned int irq_want, int node); -extern unsigned int __create_irqs(unsigned int from, unsigned int count, - int node); -extern int create_irq(void); -extern void destroy_irq(unsigned int irq); -extern void destroy_irqs(unsigned int irq, unsigned int count); - -/* - * Dynamic irq helper functions. Obsolete. Use irq_alloc_desc* and - * irq_free_desc instead. - */ -extern void dynamic_irq_cleanup(unsigned int irq); -static inline void dynamic_irq_init(unsigned int irq) -{ - dynamic_irq_cleanup(irq); -} - /* Set/get chip/data for an IRQ: */ extern int irq_set_chip(unsigned int irq, struct irq_chip *chip); extern int irq_set_handler_data(unsigned int irq, void *data); @@ -625,17 +607,29 @@ int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node, irq_alloc_descs(-1, from, cnt, node) void irq_free_descs(unsigned int irq, unsigned int cnt); -int irq_reserve_irqs(unsigned int from, unsigned int cnt); - static inline void irq_free_desc(unsigned int irq) { irq_free_descs(irq, 1); } -static inline int irq_reserve_irq(unsigned int irq) +#ifdef CONFIG_GENERIC_IRQ_LEGACY_ALLOC_HWIRQ +unsigned int irq_alloc_hwirqs(int cnt, int node); +static inline unsigned int irq_alloc_hwirq(int node) +{ + return irq_alloc_hwirqs(1, node); +} +void irq_free_hwirqs(unsigned int from, int cnt); +static inline void irq_free_hwirq(unsigned int irq) { - return irq_reserve_irqs(irq, 1); + return irq_free_hwirqs(irq, 1); } +int arch_setup_hwirq(unsigned int irq, int node); +void arch_teardown_hwirq(unsigned int irq); +#endif + +#ifdef CONFIG_GENERIC_IRQ_LEGACY +void irq_init_desc(unsigned int irq); +#endif #ifndef irq_reg_writel # define irq_reg_writel(val, addr) writel(val, addr) diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h index 7ed92d0560d5..45e2d8c15bd2 100644 --- a/include/linux/irqchip/arm-gic.h +++ b/include/linux/irqchip/arm-gic.h @@ -21,6 +21,8 @@ #define GIC_CPU_ACTIVEPRIO 0xd0 #define GIC_CPU_IDENT 0xfc +#define GICC_IAR_INT_ID_MASK 0x3ff + #define GIC_DIST_CTRL 0x000 #define GIC_DIST_CTR 0x004 #define GIC_DIST_IGROUP 0x080 diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 26e2661d3935..472c021a2d4f 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -27,6 +27,8 @@ struct irq_desc; * @irq_count: stats field to detect stalled irqs * @last_unhandled: aging timer for unhandled count * @irqs_unhandled: stats field for spurious unhandled interrupts + * @threads_handled: stats field for deferred spurious detection of threaded handlers + * @threads_handled_last: comparator field for deferred spurious detection of theraded handlers * @lock: locking for SMP * @affinity_hint: hint to user space for preferred irq affinity * @affinity_notify: context for notification of affinity changes @@ -52,6 +54,8 @@ struct irq_desc { unsigned int irq_count; /* For detecting broken IRQs */ unsigned long last_unhandled; /* Aging timer for unhandled count */ unsigned int irqs_unhandled; + atomic_t threads_handled; + int threads_handled_last; raw_spinlock_t lock; struct cpumask *percpu_enabled; #ifdef CONFIG_SMP diff --git a/include/linux/isdn/capiutil.h b/include/linux/isdn/capiutil.h index 5a52f2c94f3f..44bd6046e6e2 100644 --- a/include/linux/isdn/capiutil.h +++ b/include/linux/isdn/capiutil.h @@ -164,11 +164,6 @@ unsigned capi_cmsg_header(_cmsg * cmsg, __u16 _ApplId, __u8 _Command, __u8 _Subcommand, __u16 _Messagenumber, __u32 _Controller); -/* - * capi_info2str generated a readable string for Capi2.0 reasons. - */ -char *capi_info2str(__u16 reason); - /*-----------------------------------------------------------------------*/ /* diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index 5c1dfb2a9e73..784304b222b3 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -69,6 +69,10 @@ struct static_key { # include <asm/jump_label.h> # define HAVE_JUMP_LABEL +#else +struct static_key { + atomic_t enabled; +}; #endif /* CC_HAVE_ASM_GOTO && CONFIG_JUMP_LABEL */ enum jump_label_type { @@ -79,6 +83,12 @@ enum jump_label_type { struct module; #include <linux/atomic.h> + +static inline int static_key_count(struct static_key *key) +{ + return atomic_read(&key->enabled); +} + #ifdef HAVE_JUMP_LABEL #define JUMP_LABEL_TYPE_FALSE_BRANCH 0UL @@ -134,10 +144,6 @@ extern void jump_label_apply_nops(struct module *mod); #else /* !HAVE_JUMP_LABEL */ -struct static_key { - atomic_t enabled; -}; - static __always_inline void jump_label_init(void) { static_key_initialized = true; @@ -145,14 +151,14 @@ static __always_inline void jump_label_init(void) static __always_inline bool static_key_false(struct static_key *key) { - if (unlikely(atomic_read(&key->enabled) > 0)) + if (unlikely(static_key_count(key) > 0)) return true; return false; } static __always_inline bool static_key_true(struct static_key *key) { - if (likely(atomic_read(&key->enabled) > 0)) + if (likely(static_key_count(key) > 0)) return true; return false; } @@ -194,7 +200,7 @@ static inline int jump_label_apply_nops(struct module *mod) static inline bool static_key_enabled(struct static_key *key) { - return (atomic_read(&key->enabled) > 0); + return static_key_count(key) > 0; } #endif /* _LINUX_JUMP_LABEL_H */ diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h index b0122dc6f96a..30faf797c2c3 100644 --- a/include/linux/kernfs.h +++ b/include/linux/kernfs.h @@ -50,7 +50,24 @@ enum kernfs_node_flag { /* @flags for kernfs_create_root() */ enum kernfs_root_flag { - KERNFS_ROOT_CREATE_DEACTIVATED = 0x0001, + /* + * kernfs_nodes are created in the deactivated state and invisible. + * They require explicit kernfs_activate() to become visible. This + * can be used to make related nodes become visible atomically + * after all nodes are created successfully. + */ + KERNFS_ROOT_CREATE_DEACTIVATED = 0x0001, + + /* + * For regular flies, if the opener has CAP_DAC_OVERRIDE, open(2) + * succeeds regardless of the RW permissions. sysfs had an extra + * layer of enforcement where open(2) fails with -EACCES regardless + * of CAP_DAC_OVERRIDE if the permission doesn't have the + * respective read or write access at all (none of S_IRUGO or + * S_IWUGO) or the respective operation isn't implemented. The + * following flag enables that behavior. + */ + KERNFS_ROOT_EXTRA_OPEN_PERM_CHECK = 0x0002, }; /* type-specific structures for kernfs_node union members */ @@ -74,6 +91,7 @@ struct kernfs_elem_attr { const struct kernfs_ops *ops; struct kernfs_open_node *open; loff_t size; + struct kernfs_node *notify_next; /* for kernfs_notify() */ }; /* @@ -144,6 +162,10 @@ struct kernfs_root { /* private fields, do not use outside kernfs proper */ struct ida ino_ida; struct kernfs_syscall_ops *syscall_ops; + + /* list of kernfs_super_info of this root, protected by kernfs_mutex */ + struct list_head supers; + wait_queue_head_t deactivate_waitq; }; @@ -280,9 +302,10 @@ void kernfs_notify(struct kernfs_node *kn); const void *kernfs_super_ns(struct super_block *sb); struct dentry *kernfs_mount_ns(struct file_system_type *fs_type, int flags, - struct kernfs_root *root, bool *new_sb_created, - const void *ns); + struct kernfs_root *root, unsigned long magic, + bool *new_sb_created, const void *ns); void kernfs_kill_sb(struct super_block *sb); +struct super_block *kernfs_pin_sb(struct kernfs_root *root, const void *ns); void kernfs_init(void); @@ -374,7 +397,8 @@ static inline const void *kernfs_super_ns(struct super_block *sb) static inline struct dentry * kernfs_mount_ns(struct file_system_type *fs_type, int flags, - struct kernfs_root *root, bool *new_sb_created, const void *ns) + struct kernfs_root *root, unsigned long magic, + bool *new_sb_created, const void *ns) { return ERR_PTR(-ENOSYS); } static inline void kernfs_kill_sb(struct super_block *sb) { } @@ -432,9 +456,11 @@ static inline int kernfs_rename(struct kernfs_node *kn, static inline struct dentry * kernfs_mount(struct file_system_type *fs_type, int flags, - struct kernfs_root *root, bool *new_sb_created) + struct kernfs_root *root, unsigned long magic, + bool *new_sb_created) { - return kernfs_mount_ns(fs_type, flags, root, new_sb_created, NULL); + return kernfs_mount_ns(fs_type, flags, root, + magic, new_sb_created, NULL); } #endif /* __LINUX_KERNFS_H */ diff --git a/include/linux/key.h b/include/linux/key.h index 80d677483e31..017b0826642f 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -309,6 +309,17 @@ static inline key_serial_t key_serial(const struct key *key) extern void key_set_timeout(struct key *, unsigned); +/* + * The permissions required on a key that we're looking up. + */ +#define KEY_NEED_VIEW 0x01 /* Require permission to view attributes */ +#define KEY_NEED_READ 0x02 /* Require permission to read content */ +#define KEY_NEED_WRITE 0x04 /* Require permission to update / modify */ +#define KEY_NEED_SEARCH 0x08 /* Require permission to search (keyring) or find (key) */ +#define KEY_NEED_LINK 0x10 /* Require permission to link */ +#define KEY_NEED_SETATTR 0x20 /* Require permission to change attributes */ +#define KEY_NEED_ALL 0x3f /* All the above permissions */ + /** * key_is_instantiated - Determine if a key has been positively instantiated * @key: The key to check. @@ -332,7 +343,7 @@ do { \ } while (0) #ifdef CONFIG_SYSCTL -extern ctl_table key_sysctls[]; +extern struct ctl_table key_sysctls[]; #endif /* * the userspace interface diff --git a/include/linux/kmemleak.h b/include/linux/kmemleak.h index 5bb424659c04..057e95971014 100644 --- a/include/linux/kmemleak.h +++ b/include/linux/kmemleak.h @@ -30,6 +30,7 @@ extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size) __ref; extern void kmemleak_free(const void *ptr) __ref; extern void kmemleak_free_part(const void *ptr, size_t size) __ref; extern void kmemleak_free_percpu(const void __percpu *ptr) __ref; +extern void kmemleak_update_trace(const void *ptr) __ref; extern void kmemleak_not_leak(const void *ptr) __ref; extern void kmemleak_ignore(const void *ptr) __ref; extern void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) __ref; @@ -83,6 +84,9 @@ static inline void kmemleak_free_recursive(const void *ptr, unsigned long flags) static inline void kmemleak_free_percpu(const void __percpu *ptr) { } +static inline void kmemleak_update_trace(const void *ptr) +{ +} static inline void kmemleak_not_leak(const void *ptr) { } diff --git a/include/linux/kobject.h b/include/linux/kobject.h index f896a33e8341..2d61b909f414 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -32,8 +32,10 @@ #define UEVENT_NUM_ENVP 32 /* number of env pointers */ #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */ +#ifdef CONFIG_UEVENT_HELPER /* path to the userspace helper executed on an event */ extern char uevent_helper[]; +#endif /* counter to tag the uevent, read only except for the kobject core */ extern u64 uevent_seqnum; diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 925eaf28fca9..f7296e57d614 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -205,10 +205,10 @@ struct kretprobe_blackpoint { void *addr; }; -struct kprobe_blackpoint { - const char *name; +struct kprobe_blacklist_entry { + struct list_head list; unsigned long start_addr; - unsigned long range; + unsigned long end_addr; }; #ifdef CONFIG_KPROBES @@ -265,6 +265,7 @@ extern void arch_disarm_kprobe(struct kprobe *p); extern int arch_init_kprobes(void); extern void show_registers(struct pt_regs *regs); extern void kprobes_inc_nmissed_count(struct kprobe *p); +extern bool arch_within_kprobe_blacklist(unsigned long addr); struct kprobe_insn_cache { struct mutex mutex; @@ -355,7 +356,7 @@ static inline void reset_current_kprobe(void) static inline struct kprobe_ctlblk *get_kprobe_ctlblk(void) { - return (&__get_cpu_var(kprobe_ctlblk)); + return this_cpu_ptr(&kprobe_ctlblk); } int register_kprobe(struct kprobe *p); @@ -476,4 +477,18 @@ static inline int enable_jprobe(struct jprobe *jp) return enable_kprobe(&jp->kp); } +#ifdef CONFIG_KPROBES +/* + * Blacklist ganerating macro. Specify functions which is not probed + * by using this macro. + */ +#define __NOKPROBE_SYMBOL(fname) \ +static unsigned long __used \ + __attribute__((section("_kprobe_blacklist"))) \ + _kbl_addr_##fname = (unsigned long)fname; +#define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname) +#else +#define NOKPROBE_SYMBOL(fname) +#endif + #endif /* _LINUX_KPROBES_H */ diff --git a/include/linux/ktime.h b/include/linux/ktime.h index 31c0cd1c941a..de9e46e6bcc9 100644 --- a/include/linux/ktime.h +++ b/include/linux/ktime.h @@ -304,6 +304,30 @@ static inline int ktime_compare(const ktime_t cmp1, const ktime_t cmp2) return 0; } +/** + * ktime_after - Compare if a ktime_t value is bigger than another one. + * @cmp1: comparable1 + * @cmp2: comparable2 + * + * Return: true if cmp1 happened after cmp2. + */ +static inline bool ktime_after(const ktime_t cmp1, const ktime_t cmp2) +{ + return ktime_compare(cmp1, cmp2) > 0; +} + +/** + * ktime_before - Compare if a ktime_t value is smaller than another one. + * @cmp1: comparable1 + * @cmp2: comparable2 + * + * Return: true if cmp1 happened before cmp2. + */ +static inline bool ktime_before(const ktime_t cmp1, const ktime_t cmp2) +{ + return ktime_compare(cmp1, cmp2) < 0; +} + static inline s64 ktime_to_us(const ktime_t kt) { struct timeval tv = ktime_to_timeval(kt); diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 7d21cf9f4380..ec4e3bd83d47 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -134,6 +134,8 @@ static inline bool is_error_page(struct page *page) #define KVM_REQ_EPR_EXIT 20 #define KVM_REQ_SCAN_IOAPIC 21 #define KVM_REQ_GLOBAL_CLOCK_UPDATE 22 +#define KVM_REQ_ENABLE_IBS 23 +#define KVM_REQ_DISABLE_IBS 24 #define KVM_USERSPACE_IRQ_SOURCE_ID 0 #define KVM_IRQFD_RESAMPLE_IRQ_SOURCE_ID 1 @@ -163,6 +165,7 @@ enum kvm_bus { KVM_MMIO_BUS, KVM_PIO_BUS, KVM_VIRTIO_CCW_NOTIFY_BUS, + KVM_FAST_MMIO_BUS, KVM_NR_BUSES }; @@ -367,6 +370,7 @@ struct kvm { struct mm_struct *mm; /* userspace tied to this vm */ struct kvm_memslots *memslots; struct srcu_struct srcu; + struct srcu_struct irq_srcu; #ifdef CONFIG_KVM_APIC_ARCHITECTURE u32 bsp_vcpu_id; #endif @@ -410,9 +414,7 @@ struct kvm { unsigned long mmu_notifier_seq; long mmu_notifier_count; #endif - /* Protected by mmu_lock */ - bool tlbs_dirty; - + long tlbs_dirty; struct list_head devices; }; @@ -584,7 +586,7 @@ void mark_page_dirty(struct kvm *kvm, gfn_t gfn); void kvm_vcpu_block(struct kvm_vcpu *vcpu); void kvm_vcpu_kick(struct kvm_vcpu *vcpu); -bool kvm_vcpu_yield_to(struct kvm_vcpu *target); +int kvm_vcpu_yield_to(struct kvm_vcpu *target); void kvm_vcpu_on_spin(struct kvm_vcpu *vcpu); void kvm_load_guest_fpu(struct kvm_vcpu *vcpu); void kvm_put_guest_fpu(struct kvm_vcpu *vcpu); @@ -879,6 +881,13 @@ static inline hpa_t pfn_to_hpa(pfn_t pfn) return (hpa_t)pfn << PAGE_SHIFT; } +static inline bool kvm_is_error_gpa(struct kvm *kvm, gpa_t gpa) +{ + unsigned long hva = gfn_to_hva(kvm, gpa_to_gfn(gpa)); + + return kvm_is_error_hva(hva); +} + static inline void kvm_migrate_timers(struct kvm_vcpu *vcpu) { set_bit(KVM_REQ_MIGRATE_TIMER, &vcpu->requests); diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index dcaad79f54ed..219d79627c05 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -17,13 +17,13 @@ #include <linux/fs.h> #include <linux/kref.h> #include <linux/utsname.h> -#include <linux/nfsd/nfsfh.h> #include <linux/lockd/bind.h> #include <linux/lockd/xdr.h> #ifdef CONFIG_LOCKD_V4 #include <linux/lockd/xdr4.h> #endif #include <linux/lockd/debug.h> +#include <linux/sunrpc/svc.h> /* * Version string diff --git a/include/linux/mbus.h b/include/linux/mbus.h index 345b8c53b897..550c88fb0267 100644 --- a/include/linux/mbus.h +++ b/include/linux/mbus.h @@ -73,6 +73,6 @@ int mvebu_mbus_del_window(phys_addr_t base, size_t size); int mvebu_mbus_init(const char *soc, phys_addr_t mbus_phys_base, size_t mbus_size, phys_addr_t sdram_phys_base, size_t sdram_size); -int mvebu_mbus_dt_init(void); +int mvebu_mbus_dt_init(bool is_coherent); #endif /* __LINUX_MBUS_H */ diff --git a/include/linux/mc146818rtc.h b/include/linux/mc146818rtc.h index 2f4e957af656..433e0c74d643 100644 --- a/include/linux/mc146818rtc.h +++ b/include/linux/mc146818rtc.h @@ -31,6 +31,10 @@ struct cmos_rtc_board_info { void (*wake_on)(struct device *dev); void (*wake_off)(struct device *dev); + u32 flags; +#define CMOS_RTC_FLAGS_NOFREQ (1 << 0) + int address_space; + u8 rtc_day_alarm; /* zero, or register index */ u8 rtc_mon_alarm; /* zero, or register index */ u8 rtc_century; /* zero, or register index */ diff --git a/include/linux/mcb.h b/include/linux/mcb.h index 2db284d14064..ed06e15a36aa 100644 --- a/include/linux/mcb.h +++ b/include/linux/mcb.h @@ -16,6 +16,7 @@ #include <linux/irqreturn.h> struct mcb_driver; +struct mcb_device; /** * struct mcb_bus - MEN Chameleon Bus @@ -23,11 +24,14 @@ struct mcb_driver; * @dev: pointer to carrier device * @children: the child busses * @bus_nr: mcb bus number + * @get_irq: callback to get IRQ number */ struct mcb_bus { struct list_head children; struct device dev; + struct device *carrier; int bus_nr; + int (*get_irq)(struct mcb_device *dev); }; #define to_mcb_bus(b) container_of((b), struct mcb_bus, dev) @@ -105,7 +109,7 @@ extern void mcb_unregister_driver(struct mcb_driver *driver); module_driver(__mcb_driver, mcb_register_driver, mcb_unregister_driver); extern void mcb_bus_add_devices(const struct mcb_bus *bus); extern int mcb_device_register(struct mcb_bus *bus, struct mcb_device *dev); -extern struct mcb_bus *mcb_alloc_bus(void); +extern struct mcb_bus *mcb_alloc_bus(struct device *carrier); extern struct mcb_bus *mcb_bus_get(struct mcb_bus *bus); extern void mcb_bus_put(struct mcb_bus *bus); extern struct mcb_device *mcb_alloc_dev(struct mcb_bus *bus); diff --git a/include/linux/memblock.h b/include/linux/memblock.h index 8a20a51ed42d..b660e05b63d4 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -18,6 +18,7 @@ #include <linux/mm.h> #define INIT_MEMBLOCK_REGIONS 128 +#define INIT_PHYSMEM_REGIONS 4 /* Definition of memblock flags. */ #define MEMBLOCK_HOTPLUG 0x1 /* hotpluggable region */ @@ -43,6 +44,9 @@ struct memblock { phys_addr_t current_limit; struct memblock_type memory; struct memblock_type reserved; +#ifdef CONFIG_HAVE_MEMBLOCK_PHYS_MAP + struct memblock_type physmem; +#endif }; extern struct memblock memblock; @@ -71,6 +75,63 @@ int memblock_reserve(phys_addr_t base, phys_addr_t size); void memblock_trim_memory(phys_addr_t align); int memblock_mark_hotplug(phys_addr_t base, phys_addr_t size); int memblock_clear_hotplug(phys_addr_t base, phys_addr_t size); + +/* Low level functions */ +int memblock_add_range(struct memblock_type *type, + phys_addr_t base, phys_addr_t size, + int nid, unsigned long flags); + +int memblock_remove_range(struct memblock_type *type, + phys_addr_t base, + phys_addr_t size); + +void __next_mem_range(u64 *idx, int nid, struct memblock_type *type_a, + struct memblock_type *type_b, phys_addr_t *out_start, + phys_addr_t *out_end, int *out_nid); + +void __next_mem_range_rev(u64 *idx, int nid, struct memblock_type *type_a, + struct memblock_type *type_b, phys_addr_t *out_start, + phys_addr_t *out_end, int *out_nid); + +/** + * for_each_mem_range - iterate through memblock areas from type_a and not + * included in type_b. Or just type_a if type_b is NULL. + * @i: u64 used as loop variable + * @type_a: ptr to memblock_type to iterate + * @type_b: ptr to memblock_type which excludes from the iteration + * @nid: node selector, %NUMA_NO_NODE for all nodes + * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL + * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL + * @p_nid: ptr to int for nid of the range, can be %NULL + */ +#define for_each_mem_range(i, type_a, type_b, nid, \ + p_start, p_end, p_nid) \ + for (i = 0, __next_mem_range(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid); \ + i != (u64)ULLONG_MAX; \ + __next_mem_range(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid)) + +/** + * for_each_mem_range_rev - reverse iterate through memblock areas from + * type_a and not included in type_b. Or just type_a if type_b is NULL. + * @i: u64 used as loop variable + * @type_a: ptr to memblock_type to iterate + * @type_b: ptr to memblock_type which excludes from the iteration + * @nid: node selector, %NUMA_NO_NODE for all nodes + * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL + * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL + * @p_nid: ptr to int for nid of the range, can be %NULL + */ +#define for_each_mem_range_rev(i, type_a, type_b, nid, \ + p_start, p_end, p_nid) \ + for (i = (u64)ULLONG_MAX, \ + __next_mem_range_rev(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid); \ + i != (u64)ULLONG_MAX; \ + __next_mem_range_rev(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid)) + #ifdef CONFIG_MOVABLE_NODE static inline bool memblock_is_hotpluggable(struct memblock_region *m) { @@ -113,9 +174,6 @@ void __next_mem_pfn_range(int *idx, int nid, unsigned long *out_start_pfn, i >= 0; __next_mem_pfn_range(&i, nid, p_start, p_end, p_nid)) #endif /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */ -void __next_free_mem_range(u64 *idx, int nid, phys_addr_t *out_start, - phys_addr_t *out_end, int *out_nid); - /** * for_each_free_mem_range - iterate through free memblock areas * @i: u64 used as loop variable @@ -128,13 +186,8 @@ void __next_free_mem_range(u64 *idx, int nid, phys_addr_t *out_start, * soon as memblock is initialized. */ #define for_each_free_mem_range(i, nid, p_start, p_end, p_nid) \ - for (i = 0, \ - __next_free_mem_range(&i, nid, p_start, p_end, p_nid); \ - i != (u64)ULLONG_MAX; \ - __next_free_mem_range(&i, nid, p_start, p_end, p_nid)) - -void __next_free_mem_range_rev(u64 *idx, int nid, phys_addr_t *out_start, - phys_addr_t *out_end, int *out_nid); + for_each_mem_range(i, &memblock.memory, &memblock.reserved, \ + nid, p_start, p_end, p_nid) /** * for_each_free_mem_range_reverse - rev-iterate through free memblock areas @@ -148,10 +201,8 @@ void __next_free_mem_range_rev(u64 *idx, int nid, phys_addr_t *out_start, * order. Available as soon as memblock is initialized. */ #define for_each_free_mem_range_reverse(i, nid, p_start, p_end, p_nid) \ - for (i = (u64)ULLONG_MAX, \ - __next_free_mem_range_rev(&i, nid, p_start, p_end, p_nid); \ - i != (u64)ULLONG_MAX; \ - __next_free_mem_range_rev(&i, nid, p_start, p_end, p_nid)) + for_each_mem_range_rev(i, &memblock.memory, &memblock.reserved, \ + nid, p_start, p_end, p_nid) static inline void memblock_set_region_flags(struct memblock_region *r, unsigned long flags) @@ -221,6 +272,8 @@ static inline bool memblock_bottom_up(void) { return false; } #define MEMBLOCK_ALLOC_ANYWHERE (~(phys_addr_t)0) #define MEMBLOCK_ALLOC_ACCESSIBLE 0 +phys_addr_t __init memblock_alloc_range(phys_addr_t size, phys_addr_t align, + phys_addr_t start, phys_addr_t end); phys_addr_t memblock_alloc_base(phys_addr_t size, phys_addr_t align, phys_addr_t max_addr); phys_addr_t __memblock_alloc_base(phys_addr_t size, phys_addr_t align, diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index b569b8be5c5a..eb65d29516ca 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -492,13 +492,9 @@ void __memcg_kmem_uncharge_pages(struct page *page, int order); int memcg_cache_id(struct mem_cgroup *memcg); -char *memcg_create_cache_name(struct mem_cgroup *memcg, - struct kmem_cache *root_cache); int memcg_alloc_cache_params(struct mem_cgroup *memcg, struct kmem_cache *s, struct kmem_cache *root_cache); void memcg_free_cache_params(struct kmem_cache *s); -void memcg_register_cache(struct kmem_cache *s); -void memcg_unregister_cache(struct kmem_cache *s); int memcg_update_cache_size(struct kmem_cache *s, int num_groups); void memcg_update_array_size(int num_groups); @@ -506,8 +502,10 @@ void memcg_update_array_size(int num_groups); struct kmem_cache * __memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp); -void mem_cgroup_destroy_cache(struct kmem_cache *cachep); -int __kmem_cache_destroy_memcg_children(struct kmem_cache *s); +int __memcg_charge_slab(struct kmem_cache *cachep, gfp_t gfp, int order); +void __memcg_uncharge_slab(struct kmem_cache *cachep, int order); + +int __memcg_cleanup_cache_params(struct kmem_cache *s); /** * memcg_kmem_newpage_charge: verify if a new kmem allocation is allowed. @@ -534,7 +532,7 @@ memcg_kmem_newpage_charge(gfp_t gfp, struct mem_cgroup **memcg, int order) * res_counter_charge_nofail, but we hope those allocations are rare, * and won't be worth the trouble. */ - if (!(gfp & __GFP_KMEMCG) || (gfp & __GFP_NOFAIL)) + if (gfp & __GFP_NOFAIL) return true; if (in_interrupt() || (!current->mm) || (current->flags & PF_KTHREAD)) return true; @@ -583,17 +581,7 @@ memcg_kmem_commit_charge(struct page *page, struct mem_cgroup *memcg, int order) * @cachep: the original global kmem cache * @gfp: allocation flags. * - * This function assumes that the task allocating, which determines the memcg - * in the page allocator, belongs to the same cgroup throughout the whole - * process. Misacounting can happen if the task calls memcg_kmem_get_cache() - * while belonging to a cgroup, and later on changes. This is considered - * acceptable, and should only happen upon task migration. - * - * Before the cache is created by the memcg core, there is also a possible - * imbalance: the task belongs to a memcg, but the cache being allocated from - * is the global cache, since the child cache is not yet guaranteed to be - * ready. This case is also fine, since in this case the GFP_KMEMCG will not be - * passed and the page allocator will not attempt any cgroup accounting. + * All memory allocated from a per-memcg cache is charged to the owner memcg. */ static __always_inline struct kmem_cache * memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp) @@ -648,14 +636,6 @@ static inline void memcg_free_cache_params(struct kmem_cache *s) { } -static inline void memcg_register_cache(struct kmem_cache *s) -{ -} - -static inline void memcg_unregister_cache(struct kmem_cache *s) -{ -} - static inline struct kmem_cache * memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp) { diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 4ca3d951fe91..010d125bffbf 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -187,14 +187,8 @@ extern void put_page_bootmem(struct page *page); extern void get_page_bootmem(unsigned long ingo, struct page *page, unsigned long type); -/* - * Lock for memory hotplug guarantees 1) all callbacks for memory hotplug - * notifier will be called under this. 2) offline/online/add/remove memory - * will not run simultaneously. - */ - -void lock_memory_hotplug(void); -void unlock_memory_hotplug(void); +void get_online_mems(void); +void put_online_mems(void); #else /* ! CONFIG_MEMORY_HOTPLUG */ /* @@ -232,8 +226,8 @@ static inline int try_online_node(int nid) return 0; } -static inline void lock_memory_hotplug(void) {} -static inline void unlock_memory_hotplug(void) {} +static inline void get_online_mems(void) {} +static inline void put_online_mems(void) {} #endif /* ! CONFIG_MEMORY_HOTPLUG */ diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 3c1b968da0ca..f230a978e6ba 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -175,6 +175,12 @@ static inline int vma_migratable(struct vm_area_struct *vma) { if (vma->vm_flags & (VM_IO | VM_PFNMAP)) return 0; + +#ifndef CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION + if (vma->vm_flags & VM_HUGETLB) + return 0; +#endif + /* * Migration allocates pages in the highest zone. If we cannot * do so then migration (at least from node to node) is not diff --git a/include/linux/mfd/abx500.h b/include/linux/mfd/abx500.h index 3301b2031c8d..552cc1d61cc7 100644 --- a/include/linux/mfd/abx500.h +++ b/include/linux/mfd/abx500.h @@ -330,7 +330,6 @@ int abx500_mask_and_set_register_interruptible(struct device *dev, u8 bank, int abx500_get_chip_id(struct device *dev); int abx500_event_registers_startup_state_get(struct device *dev, u8 *event); int abx500_startup_irq_enabled(struct device *dev, unsigned int irq); -void abx500_dump_all_banks(void); struct abx500_ops { int (*get_chip_id) (struct device *); diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h index 5cf8b91ce996..6d9371f88875 100644 --- a/include/linux/mfd/arizona/core.h +++ b/include/linux/mfd/arizona/core.h @@ -124,4 +124,7 @@ int wm5102_patch(struct arizona *arizona); int wm5110_patch(struct arizona *arizona); int wm8997_patch(struct arizona *arizona); +extern int arizona_of_get_named_gpio(struct arizona *arizona, const char *prop, + bool mandatory); + #endif diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h index 7b35c21170d5..7204d8138b24 100644 --- a/include/linux/mfd/arizona/registers.h +++ b/include/linux/mfd/arizona/registers.h @@ -42,12 +42,14 @@ #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_2 0x62 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_3 0x63 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_4 0x64 -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_1 0x68 -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_2 0x69 -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_3 0x6A -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_4 0x6B -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_5 0x6C -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_6 0x6D +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_1 0x66 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_2 0x67 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_3 0x68 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_4 0x69 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_5 0x6A +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_6 0x6B +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_7 0x6C +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_8 0x6D #define ARIZONA_COMFORT_NOISE_GENERATOR 0x70 #define ARIZONA_HAPTICS_CONTROL_1 0x90 #define ARIZONA_HAPTICS_CONTROL_2 0x91 diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h new file mode 100644 index 000000000000..d0e31a2287ac --- /dev/null +++ b/include/linux/mfd/axp20x.h @@ -0,0 +1,180 @@ +/* + * Functions and registers to access AXP20X power management chip. + * + * Copyright (C) 2013, Carlo Caione <carlo@caione.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_MFD_AXP20X_H +#define __LINUX_MFD_AXP20X_H + +enum { + AXP202_ID = 0, + AXP209_ID, +}; + +#define AXP20X_DATACACHE(m) (0x04 + (m)) + +/* Power supply */ +#define AXP20X_PWR_INPUT_STATUS 0x00 +#define AXP20X_PWR_OP_MODE 0x01 +#define AXP20X_USB_OTG_STATUS 0x02 +#define AXP20X_PWR_OUT_CTRL 0x12 +#define AXP20X_DCDC2_V_OUT 0x23 +#define AXP20X_DCDC2_LDO3_V_SCAL 0x25 +#define AXP20X_DCDC3_V_OUT 0x27 +#define AXP20X_LDO24_V_OUT 0x28 +#define AXP20X_LDO3_V_OUT 0x29 +#define AXP20X_VBUS_IPSOUT_MGMT 0x30 +#define AXP20X_V_OFF 0x31 +#define AXP20X_OFF_CTRL 0x32 +#define AXP20X_CHRG_CTRL1 0x33 +#define AXP20X_CHRG_CTRL2 0x34 +#define AXP20X_CHRG_BAK_CTRL 0x35 +#define AXP20X_PEK_KEY 0x36 +#define AXP20X_DCDC_FREQ 0x37 +#define AXP20X_V_LTF_CHRG 0x38 +#define AXP20X_V_HTF_CHRG 0x39 +#define AXP20X_APS_WARN_L1 0x3a +#define AXP20X_APS_WARN_L2 0x3b +#define AXP20X_V_LTF_DISCHRG 0x3c +#define AXP20X_V_HTF_DISCHRG 0x3d + +/* Interrupt */ +#define AXP20X_IRQ1_EN 0x40 +#define AXP20X_IRQ2_EN 0x41 +#define AXP20X_IRQ3_EN 0x42 +#define AXP20X_IRQ4_EN 0x43 +#define AXP20X_IRQ5_EN 0x44 +#define AXP20X_IRQ1_STATE 0x48 +#define AXP20X_IRQ2_STATE 0x49 +#define AXP20X_IRQ3_STATE 0x4a +#define AXP20X_IRQ4_STATE 0x4b +#define AXP20X_IRQ5_STATE 0x4c + +/* ADC */ +#define AXP20X_ACIN_V_ADC_H 0x56 +#define AXP20X_ACIN_V_ADC_L 0x57 +#define AXP20X_ACIN_I_ADC_H 0x58 +#define AXP20X_ACIN_I_ADC_L 0x59 +#define AXP20X_VBUS_V_ADC_H 0x5a +#define AXP20X_VBUS_V_ADC_L 0x5b +#define AXP20X_VBUS_I_ADC_H 0x5c +#define AXP20X_VBUS_I_ADC_L 0x5d +#define AXP20X_TEMP_ADC_H 0x5e +#define AXP20X_TEMP_ADC_L 0x5f +#define AXP20X_TS_IN_H 0x62 +#define AXP20X_TS_IN_L 0x63 +#define AXP20X_GPIO0_V_ADC_H 0x64 +#define AXP20X_GPIO0_V_ADC_L 0x65 +#define AXP20X_GPIO1_V_ADC_H 0x66 +#define AXP20X_GPIO1_V_ADC_L 0x67 +#define AXP20X_PWR_BATT_H 0x70 +#define AXP20X_PWR_BATT_M 0x71 +#define AXP20X_PWR_BATT_L 0x72 +#define AXP20X_BATT_V_H 0x78 +#define AXP20X_BATT_V_L 0x79 +#define AXP20X_BATT_CHRG_I_H 0x7a +#define AXP20X_BATT_CHRG_I_L 0x7b +#define AXP20X_BATT_DISCHRG_I_H 0x7c +#define AXP20X_BATT_DISCHRG_I_L 0x7d +#define AXP20X_IPSOUT_V_HIGH_H 0x7e +#define AXP20X_IPSOUT_V_HIGH_L 0x7f + +/* Power supply */ +#define AXP20X_DCDC_MODE 0x80 +#define AXP20X_ADC_EN1 0x82 +#define AXP20X_ADC_EN2 0x83 +#define AXP20X_ADC_RATE 0x84 +#define AXP20X_GPIO10_IN_RANGE 0x85 +#define AXP20X_GPIO1_ADC_IRQ_RIS 0x86 +#define AXP20X_GPIO1_ADC_IRQ_FAL 0x87 +#define AXP20X_TIMER_CTRL 0x8a +#define AXP20X_VBUS_MON 0x8b +#define AXP20X_OVER_TMP 0x8f + +/* GPIO */ +#define AXP20X_GPIO0_CTRL 0x90 +#define AXP20X_LDO5_V_OUT 0x91 +#define AXP20X_GPIO1_CTRL 0x92 +#define AXP20X_GPIO2_CTRL 0x93 +#define AXP20X_GPIO20_SS 0x94 +#define AXP20X_GPIO3_CTRL 0x95 + +/* Battery */ +#define AXP20X_CHRG_CC_31_24 0xb0 +#define AXP20X_CHRG_CC_23_16 0xb1 +#define AXP20X_CHRG_CC_15_8 0xb2 +#define AXP20X_CHRG_CC_7_0 0xb3 +#define AXP20X_DISCHRG_CC_31_24 0xb4 +#define AXP20X_DISCHRG_CC_23_16 0xb5 +#define AXP20X_DISCHRG_CC_15_8 0xb6 +#define AXP20X_DISCHRG_CC_7_0 0xb7 +#define AXP20X_CC_CTRL 0xb8 +#define AXP20X_FG_RES 0xb9 + +/* Regulators IDs */ +enum { + AXP20X_LDO1 = 0, + AXP20X_LDO2, + AXP20X_LDO3, + AXP20X_LDO4, + AXP20X_LDO5, + AXP20X_DCDC2, + AXP20X_DCDC3, + AXP20X_REG_ID_MAX, +}; + +/* IRQs */ +enum { + AXP20X_IRQ_ACIN_OVER_V = 1, + AXP20X_IRQ_ACIN_PLUGIN, + AXP20X_IRQ_ACIN_REMOVAL, + AXP20X_IRQ_VBUS_OVER_V, + AXP20X_IRQ_VBUS_PLUGIN, + AXP20X_IRQ_VBUS_REMOVAL, + AXP20X_IRQ_VBUS_V_LOW, + AXP20X_IRQ_BATT_PLUGIN, + AXP20X_IRQ_BATT_REMOVAL, + AXP20X_IRQ_BATT_ENT_ACT_MODE, + AXP20X_IRQ_BATT_EXIT_ACT_MODE, + AXP20X_IRQ_CHARG, + AXP20X_IRQ_CHARG_DONE, + AXP20X_IRQ_BATT_TEMP_HIGH, + AXP20X_IRQ_BATT_TEMP_LOW, + AXP20X_IRQ_DIE_TEMP_HIGH, + AXP20X_IRQ_CHARG_I_LOW, + AXP20X_IRQ_DCDC1_V_LONG, + AXP20X_IRQ_DCDC2_V_LONG, + AXP20X_IRQ_DCDC3_V_LONG, + AXP20X_IRQ_PEK_SHORT = 22, + AXP20X_IRQ_PEK_LONG, + AXP20X_IRQ_N_OE_PWR_ON, + AXP20X_IRQ_N_OE_PWR_OFF, + AXP20X_IRQ_VBUS_VALID, + AXP20X_IRQ_VBUS_NOT_VALID, + AXP20X_IRQ_VBUS_SESS_VALID, + AXP20X_IRQ_VBUS_SESS_END, + AXP20X_IRQ_LOW_PWR_LVL1, + AXP20X_IRQ_LOW_PWR_LVL2, + AXP20X_IRQ_TIMER, + AXP20X_IRQ_PEK_RIS_EDGE, + AXP20X_IRQ_PEK_FAL_EDGE, + AXP20X_IRQ_GPIO3_INPUT, + AXP20X_IRQ_GPIO2_INPUT, + AXP20X_IRQ_GPIO1_INPUT, + AXP20X_IRQ_GPIO0_INPUT, +}; + +struct axp20x_dev { + struct device *dev; + struct i2c_client *i2c_client; + struct regmap *regmap; + struct regmap_irq_chip_data *regmap_irqc; + long variant; +}; + +#endif /* __LINUX_MFD_AXP20X_H */ diff --git a/include/linux/mfd/bcm590xx.h b/include/linux/mfd/bcm590xx.h index 434df2d4e587..267aedee1c7a 100644 --- a/include/linux/mfd/bcm590xx.h +++ b/include/linux/mfd/bcm590xx.h @@ -19,12 +19,15 @@ #include <linux/regmap.h> /* max register address */ -#define BCM590XX_MAX_REGISTER 0xe7 +#define BCM590XX_MAX_REGISTER_PRI 0xe7 +#define BCM590XX_MAX_REGISTER_SEC 0xf0 struct bcm590xx { struct device *dev; - struct i2c_client *i2c_client; - struct regmap *regmap; + struct i2c_client *i2c_pri; + struct i2c_client *i2c_sec; + struct regmap *regmap_pri; + struct regmap *regmap_sec; unsigned int id; }; diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h index bdba8c61207b..f543de91ce19 100644 --- a/include/linux/mfd/core.h +++ b/include/linux/mfd/core.h @@ -63,7 +63,7 @@ struct mfd_cell { /* A list of regulator supplies that should be mapped to the MFD * device rather than the child device when requested */ - const char **parent_supplies; + const char * const *parent_supplies; int num_parent_supplies; }; diff --git a/include/linux/mfd/cros_ec.h b/include/linux/mfd/cros_ec.h index 032af7fc5b2e..887ef4f7bef7 100644 --- a/include/linux/mfd/cros_ec.h +++ b/include/linux/mfd/cros_ec.h @@ -29,8 +29,8 @@ enum { EC_MSG_RX_PROTO_BYTES = 3, /* Max length of messages */ - EC_MSG_BYTES = EC_HOST_PARAM_SIZE + EC_MSG_TX_PROTO_BYTES, - + EC_MSG_BYTES = EC_PROTO2_MAX_PARAM_SIZE + + EC_MSG_TX_PROTO_BYTES, }; /** diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h index 86fd06953bcd..7853a6410d14 100644 --- a/include/linux/mfd/cros_ec_commands.h +++ b/include/linux/mfd/cros_ec_commands.h @@ -24,25 +24,12 @@ #define __CROS_EC_COMMANDS_H /* - * Protocol overview + * Current version of this protocol * - * request: CMD [ P0 P1 P2 ... Pn S ] - * response: ERR [ P0 P1 P2 ... Pn S ] - * - * where the bytes are defined as follow : - * - CMD is the command code. (defined by EC_CMD_ constants) - * - ERR is the error code. (defined by EC_RES_ constants) - * - Px is the optional payload. - * it is not sent if the error code is not success. - * (defined by ec_params_ and ec_response_ structures) - * - S is the checksum which is the sum of all payload bytes. - * - * On LPC, CMD and ERR are sent/received at EC_LPC_ADDR_KERNEL|USER_CMD - * and the payloads are sent/received at EC_LPC_ADDR_KERNEL|USER_PARAM. - * On I2C, all bytes are sent serially in the same message. + * TODO(crosbug.com/p/11223): This is effectively useless; protocol is + * determined in other ways. Remove this once the kernel code no longer + * depends on it. */ - -/* Current version of this protocol */ #define EC_PROTO_VERSION 0x00000002 /* Command version mask */ @@ -57,13 +44,19 @@ #define EC_LPC_ADDR_HOST_CMD 0x204 /* I/O addresses for host command args and params */ -#define EC_LPC_ADDR_HOST_ARGS 0x800 -#define EC_LPC_ADDR_HOST_PARAM 0x804 -#define EC_HOST_PARAM_SIZE 0x0fc /* Size of param area in bytes */ - -/* I/O addresses for host command params, old interface */ -#define EC_LPC_ADDR_OLD_PARAM 0x880 -#define EC_OLD_PARAM_SIZE 0x080 /* Size of param area in bytes */ +/* Protocol version 2 */ +#define EC_LPC_ADDR_HOST_ARGS 0x800 /* And 0x801, 0x802, 0x803 */ +#define EC_LPC_ADDR_HOST_PARAM 0x804 /* For version 2 params; size is + * EC_PROTO2_MAX_PARAM_SIZE */ +/* Protocol version 3 */ +#define EC_LPC_ADDR_HOST_PACKET 0x800 /* Offset of version 3 packet */ +#define EC_LPC_HOST_PACKET_SIZE 0x100 /* Max size of version 3 packet */ + +/* The actual block is 0x800-0x8ff, but some BIOSes think it's 0x880-0x8ff + * and they tell the kernel that so we have to think of it as two parts. */ +#define EC_HOST_CMD_REGION0 0x800 +#define EC_HOST_CMD_REGION1 0x880 +#define EC_HOST_CMD_REGION_SIZE 0x80 /* EC command register bit functions */ #define EC_LPC_CMDR_DATA (1 << 0) /* Data ready for host to read */ @@ -79,18 +72,22 @@ #define EC_MEMMAP_TEXT_MAX 8 /* Size of a string in the memory map */ /* The offset address of each type of data in mapped memory. */ -#define EC_MEMMAP_TEMP_SENSOR 0x00 /* Temp sensors */ -#define EC_MEMMAP_FAN 0x10 /* Fan speeds */ -#define EC_MEMMAP_TEMP_SENSOR_B 0x18 /* Temp sensors (second set) */ -#define EC_MEMMAP_ID 0x20 /* 'E' 'C' */ +#define EC_MEMMAP_TEMP_SENSOR 0x00 /* Temp sensors 0x00 - 0x0f */ +#define EC_MEMMAP_FAN 0x10 /* Fan speeds 0x10 - 0x17 */ +#define EC_MEMMAP_TEMP_SENSOR_B 0x18 /* More temp sensors 0x18 - 0x1f */ +#define EC_MEMMAP_ID 0x20 /* 0x20 == 'E', 0x21 == 'C' */ #define EC_MEMMAP_ID_VERSION 0x22 /* Version of data in 0x20 - 0x2f */ #define EC_MEMMAP_THERMAL_VERSION 0x23 /* Version of data in 0x00 - 0x1f */ #define EC_MEMMAP_BATTERY_VERSION 0x24 /* Version of data in 0x40 - 0x7f */ #define EC_MEMMAP_SWITCHES_VERSION 0x25 /* Version of data in 0x30 - 0x33 */ #define EC_MEMMAP_EVENTS_VERSION 0x26 /* Version of data in 0x34 - 0x3f */ -#define EC_MEMMAP_HOST_CMD_FLAGS 0x27 /* Host command interface flags */ -#define EC_MEMMAP_SWITCHES 0x30 -#define EC_MEMMAP_HOST_EVENTS 0x34 +#define EC_MEMMAP_HOST_CMD_FLAGS 0x27 /* Host cmd interface flags (8 bits) */ +/* Unused 0x28 - 0x2f */ +#define EC_MEMMAP_SWITCHES 0x30 /* 8 bits */ +/* Unused 0x31 - 0x33 */ +#define EC_MEMMAP_HOST_EVENTS 0x34 /* 32 bits */ +/* Reserve 0x38 - 0x3f for additional host event-related stuff */ +/* Battery values are all 32 bits */ #define EC_MEMMAP_BATT_VOLT 0x40 /* Battery Present Voltage */ #define EC_MEMMAP_BATT_RATE 0x44 /* Battery Present Rate */ #define EC_MEMMAP_BATT_CAP 0x48 /* Battery Remaining Capacity */ @@ -99,10 +96,24 @@ #define EC_MEMMAP_BATT_DVLT 0x54 /* Battery Design Voltage */ #define EC_MEMMAP_BATT_LFCC 0x58 /* Battery Last Full Charge Capacity */ #define EC_MEMMAP_BATT_CCNT 0x5c /* Battery Cycle Count */ +/* Strings are all 8 bytes (EC_MEMMAP_TEXT_MAX) */ #define EC_MEMMAP_BATT_MFGR 0x60 /* Battery Manufacturer String */ #define EC_MEMMAP_BATT_MODEL 0x68 /* Battery Model Number String */ #define EC_MEMMAP_BATT_SERIAL 0x70 /* Battery Serial Number String */ #define EC_MEMMAP_BATT_TYPE 0x78 /* Battery Type String */ +#define EC_MEMMAP_ALS 0x80 /* ALS readings in lux (2 X 16 bits) */ +/* Unused 0x84 - 0x8f */ +#define EC_MEMMAP_ACC_STATUS 0x90 /* Accelerometer status (8 bits )*/ +/* Unused 0x91 */ +#define EC_MEMMAP_ACC_DATA 0x92 /* Accelerometer data 0x92 - 0x9f */ +#define EC_MEMMAP_GYRO_DATA 0xa0 /* Gyroscope data 0xa0 - 0xa5 */ +/* Unused 0xa6 - 0xfe (remember, 0xff is NOT part of the memmap region) */ + + +/* Define the format of the accelerometer mapped memory status byte. */ +#define EC_MEMMAP_ACC_STATUS_SAMPLE_ID_MASK 0x0f +#define EC_MEMMAP_ACC_STATUS_BUSY_BIT (1 << 4) +#define EC_MEMMAP_ACC_STATUS_PRESENCE_BIT (1 << 7) /* Number of temp sensors at EC_MEMMAP_TEMP_SENSOR */ #define EC_TEMP_SENSOR_ENTRIES 16 @@ -112,6 +123,8 @@ * Valid only if EC_MEMMAP_THERMAL_VERSION returns >= 2. */ #define EC_TEMP_SENSOR_B_ENTRIES 8 + +/* Special values for mapped temperature sensors */ #define EC_TEMP_SENSOR_NOT_PRESENT 0xff #define EC_TEMP_SENSOR_ERROR 0xfe #define EC_TEMP_SENSOR_NOT_POWERED 0xfd @@ -122,6 +135,18 @@ */ #define EC_TEMP_SENSOR_OFFSET 200 +/* + * Number of ALS readings at EC_MEMMAP_ALS + */ +#define EC_ALS_ENTRIES 2 + +/* + * The default value a temperature sensor will return when it is present but + * has not been read this boot. This is a reasonable number to avoid + * triggering alarms on the host. + */ +#define EC_TEMP_SENSOR_DEFAULT (296 - EC_TEMP_SENSOR_OFFSET) + #define EC_FAN_SPEED_ENTRIES 4 /* Number of fans at EC_MEMMAP_FAN */ #define EC_FAN_SPEED_NOT_PRESENT 0xffff /* Entry not present */ #define EC_FAN_SPEED_STALLED 0xfffe /* Fan stalled */ @@ -137,8 +162,8 @@ #define EC_SWITCH_LID_OPEN 0x01 #define EC_SWITCH_POWER_BUTTON_PRESSED 0x02 #define EC_SWITCH_WRITE_PROTECT_DISABLED 0x04 -/* Recovery requested via keyboard */ -#define EC_SWITCH_KEYBOARD_RECOVERY 0x08 +/* Was recovery requested via keyboard; now unused. */ +#define EC_SWITCH_IGNORE1 0x08 /* Recovery requested via dedicated signal (from servo board) */ #define EC_SWITCH_DEDICATED_RECOVERY 0x10 /* Was fake developer mode switch; now unused. Remove in next refactor. */ @@ -147,10 +172,15 @@ /* Host command interface flags */ /* Host command interface supports LPC args (LPC interface only) */ #define EC_HOST_CMD_FLAG_LPC_ARGS_SUPPORTED 0x01 +/* Host command interface supports version 3 protocol */ +#define EC_HOST_CMD_FLAG_VERSION_3 0x02 /* Wireless switch flags */ -#define EC_WIRELESS_SWITCH_WLAN 0x01 -#define EC_WIRELESS_SWITCH_BLUETOOTH 0x02 +#define EC_WIRELESS_SWITCH_ALL ~0x00 /* All flags */ +#define EC_WIRELESS_SWITCH_WLAN 0x01 /* WLAN radio */ +#define EC_WIRELESS_SWITCH_BLUETOOTH 0x02 /* Bluetooth radio */ +#define EC_WIRELESS_SWITCH_WWAN 0x04 /* WWAN power */ +#define EC_WIRELESS_SWITCH_WLAN_POWER 0x08 /* WLAN power */ /* * This header file is used in coreboot both in C and ACPI code. The ACPI code @@ -159,6 +189,14 @@ */ #ifndef __ACPI__ +/* + * Define __packed if someone hasn't beat us to it. Linux kernel style + * checking prefers __packed over __attribute__((packed)). + */ +#ifndef __packed +#define __packed __attribute__((packed)) +#endif + /* LPC command status byte masks */ /* EC has written a byte in the data register and host hasn't read it yet */ #define EC_LPC_STATUS_TO_HOST 0x01 @@ -198,6 +236,9 @@ enum ec_status { EC_RES_UNAVAILABLE = 9, /* No response available */ EC_RES_TIMEOUT = 10, /* We got a timeout */ EC_RES_OVERFLOW = 11, /* Table / data overflow */ + EC_RES_INVALID_HEADER = 12, /* Header contains invalid data */ + EC_RES_REQUEST_TRUNCATED = 13, /* Didn't get the entire request */ + EC_RES_RESPONSE_TOO_BIG = 14 /* Response was too big to handle */ }; /* @@ -235,6 +276,16 @@ enum host_event_code { /* Shutdown due to battery level too low */ EC_HOST_EVENT_BATTERY_SHUTDOWN = 17, + /* Suggest that the AP throttle itself */ + EC_HOST_EVENT_THROTTLE_START = 18, + /* Suggest that the AP resume normal speed */ + EC_HOST_EVENT_THROTTLE_STOP = 19, + + /* Hang detect logic detected a hang and host event timeout expired */ + EC_HOST_EVENT_HANG_DETECT = 20, + /* Hang detect logic detected a hang and warm rebooted the AP */ + EC_HOST_EVENT_HANG_REBOOT = 21, + /* * The high bit of the event mask is not used as a host event code. If * it reads back as set, then the entire event mask should be @@ -279,6 +330,188 @@ struct ec_lpc_host_args { */ #define EC_HOST_ARGS_FLAG_TO_HOST 0x02 +/*****************************************************************************/ +/* + * Byte codes returned by EC over SPI interface. + * + * These can be used by the AP to debug the EC interface, and to determine + * when the EC is not in a state where it will ever get around to responding + * to the AP. + * + * Example of sequence of bytes read from EC for a current good transfer: + * 1. - - AP asserts chip select (CS#) + * 2. EC_SPI_OLD_READY - AP sends first byte(s) of request + * 3. - - EC starts handling CS# interrupt + * 4. EC_SPI_RECEIVING - AP sends remaining byte(s) of request + * 5. EC_SPI_PROCESSING - EC starts processing request; AP is clocking in + * bytes looking for EC_SPI_FRAME_START + * 6. - - EC finishes processing and sets up response + * 7. EC_SPI_FRAME_START - AP reads frame byte + * 8. (response packet) - AP reads response packet + * 9. EC_SPI_PAST_END - Any additional bytes read by AP + * 10 - - AP deasserts chip select + * 11 - - EC processes CS# interrupt and sets up DMA for + * next request + * + * If the AP is waiting for EC_SPI_FRAME_START and sees any value other than + * the following byte values: + * EC_SPI_OLD_READY + * EC_SPI_RX_READY + * EC_SPI_RECEIVING + * EC_SPI_PROCESSING + * + * Then the EC found an error in the request, or was not ready for the request + * and lost data. The AP should give up waiting for EC_SPI_FRAME_START, + * because the EC is unable to tell when the AP is done sending its request. + */ + +/* + * Framing byte which precedes a response packet from the EC. After sending a + * request, the AP will clock in bytes until it sees the framing byte, then + * clock in the response packet. + */ +#define EC_SPI_FRAME_START 0xec + +/* + * Padding bytes which are clocked out after the end of a response packet. + */ +#define EC_SPI_PAST_END 0xed + +/* + * EC is ready to receive, and has ignored the byte sent by the AP. EC expects + * that the AP will send a valid packet header (starting with + * EC_COMMAND_PROTOCOL_3) in the next 32 bytes. + */ +#define EC_SPI_RX_READY 0xf8 + +/* + * EC has started receiving the request from the AP, but hasn't started + * processing it yet. + */ +#define EC_SPI_RECEIVING 0xf9 + +/* EC has received the entire request from the AP and is processing it. */ +#define EC_SPI_PROCESSING 0xfa + +/* + * EC received bad data from the AP, such as a packet header with an invalid + * length. EC will ignore all data until chip select deasserts. + */ +#define EC_SPI_RX_BAD_DATA 0xfb + +/* + * EC received data from the AP before it was ready. That is, the AP asserted + * chip select and started clocking data before the EC was ready to receive it. + * EC will ignore all data until chip select deasserts. + */ +#define EC_SPI_NOT_READY 0xfc + +/* + * EC was ready to receive a request from the AP. EC has treated the byte sent + * by the AP as part of a request packet, or (for old-style ECs) is processing + * a fully received packet but is not ready to respond yet. + */ +#define EC_SPI_OLD_READY 0xfd + +/*****************************************************************************/ + +/* + * Protocol version 2 for I2C and SPI send a request this way: + * + * 0 EC_CMD_VERSION0 + (command version) + * 1 Command number + * 2 Length of params = N + * 3..N+2 Params, if any + * N+3 8-bit checksum of bytes 0..N+2 + * + * The corresponding response is: + * + * 0 Result code (EC_RES_*) + * 1 Length of params = M + * 2..M+1 Params, if any + * M+2 8-bit checksum of bytes 0..M+1 + */ +#define EC_PROTO2_REQUEST_HEADER_BYTES 3 +#define EC_PROTO2_REQUEST_TRAILER_BYTES 1 +#define EC_PROTO2_REQUEST_OVERHEAD (EC_PROTO2_REQUEST_HEADER_BYTES + \ + EC_PROTO2_REQUEST_TRAILER_BYTES) + +#define EC_PROTO2_RESPONSE_HEADER_BYTES 2 +#define EC_PROTO2_RESPONSE_TRAILER_BYTES 1 +#define EC_PROTO2_RESPONSE_OVERHEAD (EC_PROTO2_RESPONSE_HEADER_BYTES + \ + EC_PROTO2_RESPONSE_TRAILER_BYTES) + +/* Parameter length was limited by the LPC interface */ +#define EC_PROTO2_MAX_PARAM_SIZE 0xfc + +/* Maximum request and response packet sizes for protocol version 2 */ +#define EC_PROTO2_MAX_REQUEST_SIZE (EC_PROTO2_REQUEST_OVERHEAD + \ + EC_PROTO2_MAX_PARAM_SIZE) +#define EC_PROTO2_MAX_RESPONSE_SIZE (EC_PROTO2_RESPONSE_OVERHEAD + \ + EC_PROTO2_MAX_PARAM_SIZE) + +/*****************************************************************************/ + +/* + * Value written to legacy command port / prefix byte to indicate protocol + * 3+ structs are being used. Usage is bus-dependent. + */ +#define EC_COMMAND_PROTOCOL_3 0xda + +#define EC_HOST_REQUEST_VERSION 3 + +/* Version 3 request from host */ +struct ec_host_request { + /* Struct version (=3) + * + * EC will return EC_RES_INVALID_HEADER if it receives a header with a + * version it doesn't know how to parse. + */ + uint8_t struct_version; + + /* + * Checksum of request and data; sum of all bytes including checksum + * should total to 0. + */ + uint8_t checksum; + + /* Command code */ + uint16_t command; + + /* Command version */ + uint8_t command_version; + + /* Unused byte in current protocol version; set to 0 */ + uint8_t reserved; + + /* Length of data which follows this header */ + uint16_t data_len; +} __packed; + +#define EC_HOST_RESPONSE_VERSION 3 + +/* Version 3 response from EC */ +struct ec_host_response { + /* Struct version (=3) */ + uint8_t struct_version; + + /* + * Checksum of response and data; sum of all bytes including checksum + * should total to 0. + */ + uint8_t checksum; + + /* Result code (EC_RES_*) */ + uint16_t result; + + /* Length of data which follows this header */ + uint16_t data_len; + + /* Unused bytes in current protocol version; set to 0 */ + uint16_t reserved; +} __packed; + +/*****************************************************************************/ /* * Notes on commands: * @@ -418,6 +651,68 @@ struct ec_response_get_comms_status { uint32_t flags; /* Mask of enum ec_comms_status */ } __packed; +/* Fake a variety of responses, purely for testing purposes. */ +#define EC_CMD_TEST_PROTOCOL 0x0a + +/* Tell the EC what to send back to us. */ +struct ec_params_test_protocol { + uint32_t ec_result; + uint32_t ret_len; + uint8_t buf[32]; +} __packed; + +/* Here it comes... */ +struct ec_response_test_protocol { + uint8_t buf[32]; +} __packed; + +/* Get prococol information */ +#define EC_CMD_GET_PROTOCOL_INFO 0x0b + +/* Flags for ec_response_get_protocol_info.flags */ +/* EC_RES_IN_PROGRESS may be returned if a command is slow */ +#define EC_PROTOCOL_INFO_IN_PROGRESS_SUPPORTED (1 << 0) + +struct ec_response_get_protocol_info { + /* Fields which exist if at least protocol version 3 supported */ + + /* Bitmask of protocol versions supported (1 << n means version n)*/ + uint32_t protocol_versions; + + /* Maximum request packet size, in bytes */ + uint16_t max_request_packet_size; + + /* Maximum response packet size, in bytes */ + uint16_t max_response_packet_size; + + /* Flags; see EC_PROTOCOL_INFO_* */ + uint32_t flags; +} __packed; + + +/*****************************************************************************/ +/* Get/Set miscellaneous values */ + +/* The upper byte of .flags tells what to do (nothing means "get") */ +#define EC_GSV_SET 0x80000000 + +/* The lower three bytes of .flags identifies the parameter, if that has + meaning for an individual command. */ +#define EC_GSV_PARAM_MASK 0x00ffffff + +struct ec_params_get_set_value { + uint32_t flags; + uint32_t value; +} __packed; + +struct ec_response_get_set_value { + uint32_t flags; + uint32_t value; +} __packed; + +/* More than one command can use these structs to get/set paramters. */ +#define EC_CMD_GSV_PAUSE_IN_S5 0x0c + /*****************************************************************************/ /* Flash commands */ @@ -425,6 +720,7 @@ struct ec_response_get_comms_status { /* Get flash info */ #define EC_CMD_FLASH_INFO 0x10 +/* Version 0 returns these fields */ struct ec_response_flash_info { /* Usable flash size, in bytes */ uint32_t flash_size; @@ -445,6 +741,37 @@ struct ec_response_flash_info { uint32_t protect_block_size; } __packed; +/* Flags for version 1+ flash info command */ +/* EC flash erases bits to 0 instead of 1 */ +#define EC_FLASH_INFO_ERASE_TO_0 (1 << 0) + +/* + * Version 1 returns the same initial fields as version 0, with additional + * fields following. + * + * gcc anonymous structs don't seem to get along with the __packed directive; + * if they did we'd define the version 0 struct as a sub-struct of this one. + */ +struct ec_response_flash_info_1 { + /* Version 0 fields; see above for description */ + uint32_t flash_size; + uint32_t write_block_size; + uint32_t erase_block_size; + uint32_t protect_block_size; + + /* Version 1 adds these fields: */ + /* + * Ideal write size in bytes. Writes will be fastest if size is + * exactly this and offset is a multiple of this. For example, an EC + * may have a write buffer which can do half-page operations if data is + * aligned, and a slower word-at-a-time write mode. + */ + uint32_t write_ideal_size; + + /* Flags; see EC_FLASH_INFO_* */ + uint32_t flags; +} __packed; + /* * Read flash * @@ -459,15 +786,15 @@ struct ec_params_flash_read { /* Write flash */ #define EC_CMD_FLASH_WRITE 0x12 +#define EC_VER_FLASH_WRITE 1 + +/* Version 0 of the flash command supported only 64 bytes of data */ +#define EC_FLASH_WRITE_VER0_SIZE 64 struct ec_params_flash_write { uint32_t offset; /* Byte offset to write */ uint32_t size; /* Size to write in bytes */ - /* - * Data to write. Could really use EC_PARAM_SIZE - 8, but tidiest to - * use a power of 2 so writes stay aligned. - */ - uint8_t data[64]; + /* Followed by data to write */ } __packed; /* Erase flash */ @@ -543,7 +870,7 @@ struct ec_response_flash_protect { enum ec_flash_region { /* Region which holds read-only EC image */ - EC_FLASH_REGION_RO, + EC_FLASH_REGION_RO = 0, /* Region which holds rewritable EC image */ EC_FLASH_REGION_RW, /* @@ -551,6 +878,8 @@ enum ec_flash_region { * EC_FLASH_REGION_RO) */ EC_FLASH_REGION_WP_RO, + /* Number of regions */ + EC_FLASH_REGION_COUNT, }; struct ec_params_flash_region_info { @@ -639,15 +968,15 @@ struct rgb_s { */ struct lightbar_params { /* Timing */ - int google_ramp_up; - int google_ramp_down; - int s3s0_ramp_up; - int s0_tick_delay[2]; /* AC=0/1 */ - int s0a_tick_delay[2]; /* AC=0/1 */ - int s0s3_ramp_down; - int s3_sleep_for; - int s3_ramp_up; - int s3_ramp_down; + int32_t google_ramp_up; + int32_t google_ramp_down; + int32_t s3s0_ramp_up; + int32_t s0_tick_delay[2]; /* AC=0/1 */ + int32_t s0a_tick_delay[2]; /* AC=0/1 */ + int32_t s0s3_ramp_down; + int32_t s3_sleep_for; + int32_t s3_ramp_up; + int32_t s3_ramp_down; /* Oscillation */ uint8_t new_s0; @@ -676,7 +1005,7 @@ struct ec_params_lightbar { union { struct { /* no args */ - } dump, off, on, init, get_seq, get_params; + } dump, off, on, init, get_seq, get_params, version; struct num { uint8_t num; @@ -710,6 +1039,11 @@ struct ec_response_lightbar { struct lightbar_params get_params; + struct version { + uint32_t num; + uint32_t flags; + } version; + struct { /* no return params */ } off, on, init, brightness, seq, reg, rgb, demo, set_params; @@ -730,10 +1064,62 @@ enum lightbar_command { LIGHTBAR_CMD_DEMO = 9, LIGHTBAR_CMD_GET_PARAMS = 10, LIGHTBAR_CMD_SET_PARAMS = 11, + LIGHTBAR_CMD_VERSION = 12, LIGHTBAR_NUM_CMDS }; /*****************************************************************************/ +/* LED control commands */ + +#define EC_CMD_LED_CONTROL 0x29 + +enum ec_led_id { + /* LED to indicate battery state of charge */ + EC_LED_ID_BATTERY_LED = 0, + /* + * LED to indicate system power state (on or in suspend). + * May be on power button or on C-panel. + */ + EC_LED_ID_POWER_LED, + /* LED on power adapter or its plug */ + EC_LED_ID_ADAPTER_LED, + + EC_LED_ID_COUNT +}; + +/* LED control flags */ +#define EC_LED_FLAGS_QUERY (1 << 0) /* Query LED capability only */ +#define EC_LED_FLAGS_AUTO (1 << 1) /* Switch LED back to automatic control */ + +enum ec_led_colors { + EC_LED_COLOR_RED = 0, + EC_LED_COLOR_GREEN, + EC_LED_COLOR_BLUE, + EC_LED_COLOR_YELLOW, + EC_LED_COLOR_WHITE, + + EC_LED_COLOR_COUNT +}; + +struct ec_params_led_control { + uint8_t led_id; /* Which LED to control */ + uint8_t flags; /* Control flags */ + + uint8_t brightness[EC_LED_COLOR_COUNT]; +} __packed; + +struct ec_response_led_control { + /* + * Available brightness value range. + * + * Range 0 means color channel not present. + * Range 1 means on/off control. + * Other values means the LED is control by PWM. + */ + uint8_t brightness_range[EC_LED_COLOR_COUNT]; +} __packed; + +/*****************************************************************************/ /* Verified boot commands */ /* @@ -790,6 +1176,181 @@ enum ec_vboot_hash_status { #define EC_VBOOT_HASH_OFFSET_RW 0xfffffffd /*****************************************************************************/ +/* + * Motion sense commands. We'll make separate structs for sub-commands with + * different input args, so that we know how much to expect. + */ +#define EC_CMD_MOTION_SENSE_CMD 0x2B + +/* Motion sense commands */ +enum motionsense_command { + /* + * Dump command returns all motion sensor data including motion sense + * module flags and individual sensor flags. + */ + MOTIONSENSE_CMD_DUMP = 0, + + /* + * Info command returns data describing the details of a given sensor, + * including enum motionsensor_type, enum motionsensor_location, and + * enum motionsensor_chip. + */ + MOTIONSENSE_CMD_INFO = 1, + + /* + * EC Rate command is a setter/getter command for the EC sampling rate + * of all motion sensors in milliseconds. + */ + MOTIONSENSE_CMD_EC_RATE = 2, + + /* + * Sensor ODR command is a setter/getter command for the output data + * rate of a specific motion sensor in millihertz. + */ + MOTIONSENSE_CMD_SENSOR_ODR = 3, + + /* + * Sensor range command is a setter/getter command for the range of + * a specified motion sensor in +/-G's or +/- deg/s. + */ + MOTIONSENSE_CMD_SENSOR_RANGE = 4, + + /* + * Setter/getter command for the keyboard wake angle. When the lid + * angle is greater than this value, keyboard wake is disabled in S3, + * and when the lid angle goes less than this value, keyboard wake is + * enabled. Note, the lid angle measurement is an approximate, + * un-calibrated value, hence the wake angle isn't exact. + */ + MOTIONSENSE_CMD_KB_WAKE_ANGLE = 5, + + /* Number of motionsense sub-commands. */ + MOTIONSENSE_NUM_CMDS +}; + +enum motionsensor_id { + EC_MOTION_SENSOR_ACCEL_BASE = 0, + EC_MOTION_SENSOR_ACCEL_LID = 1, + EC_MOTION_SENSOR_GYRO = 2, + + /* + * Note, if more sensors are added and this count changes, the padding + * in ec_response_motion_sense dump command must be modified. + */ + EC_MOTION_SENSOR_COUNT = 3 +}; + +/* List of motion sensor types. */ +enum motionsensor_type { + MOTIONSENSE_TYPE_ACCEL = 0, + MOTIONSENSE_TYPE_GYRO = 1, +}; + +/* List of motion sensor locations. */ +enum motionsensor_location { + MOTIONSENSE_LOC_BASE = 0, + MOTIONSENSE_LOC_LID = 1, +}; + +/* List of motion sensor chips. */ +enum motionsensor_chip { + MOTIONSENSE_CHIP_KXCJ9 = 0, +}; + +/* Module flag masks used for the dump sub-command. */ +#define MOTIONSENSE_MODULE_FLAG_ACTIVE (1<<0) + +/* Sensor flag masks used for the dump sub-command. */ +#define MOTIONSENSE_SENSOR_FLAG_PRESENT (1<<0) + +/* + * Send this value for the data element to only perform a read. If you + * send any other value, the EC will interpret it as data to set and will + * return the actual value set. + */ +#define EC_MOTION_SENSE_NO_VALUE -1 + +struct ec_params_motion_sense { + uint8_t cmd; + union { + /* Used for MOTIONSENSE_CMD_DUMP. */ + struct { + /* no args */ + } dump; + + /* + * Used for MOTIONSENSE_CMD_EC_RATE and + * MOTIONSENSE_CMD_KB_WAKE_ANGLE. + */ + struct { + /* Data to set or EC_MOTION_SENSE_NO_VALUE to read. */ + int16_t data; + } ec_rate, kb_wake_angle; + + /* Used for MOTIONSENSE_CMD_INFO. */ + struct { + /* Should be element of enum motionsensor_id. */ + uint8_t sensor_num; + } info; + + /* + * Used for MOTIONSENSE_CMD_SENSOR_ODR and + * MOTIONSENSE_CMD_SENSOR_RANGE. + */ + struct { + /* Should be element of enum motionsensor_id. */ + uint8_t sensor_num; + + /* Rounding flag, true for round-up, false for down. */ + uint8_t roundup; + + uint16_t reserved; + + /* Data to set or EC_MOTION_SENSE_NO_VALUE to read. */ + int32_t data; + } sensor_odr, sensor_range; + }; +} __packed; + +struct ec_response_motion_sense { + union { + /* Used for MOTIONSENSE_CMD_DUMP. */ + struct { + /* Flags representing the motion sensor module. */ + uint8_t module_flags; + + /* Flags for each sensor in enum motionsensor_id. */ + uint8_t sensor_flags[EC_MOTION_SENSOR_COUNT]; + + /* Array of all sensor data. Each sensor is 3-axis. */ + int16_t data[3*EC_MOTION_SENSOR_COUNT]; + } dump; + + /* Used for MOTIONSENSE_CMD_INFO. */ + struct { + /* Should be element of enum motionsensor_type. */ + uint8_t type; + + /* Should be element of enum motionsensor_location. */ + uint8_t location; + + /* Should be element of enum motionsensor_chip. */ + uint8_t chip; + } info; + + /* + * Used for MOTIONSENSE_CMD_EC_RATE, MOTIONSENSE_CMD_SENSOR_ODR, + * MOTIONSENSE_CMD_SENSOR_RANGE, and + * MOTIONSENSE_CMD_KB_WAKE_ANGLE. + */ + struct { + /* Current value of the parameter queried. */ + int32_t ret; + } ec_rate, sensor_odr, sensor_range, kb_wake_angle; + }; +} __packed; + +/*****************************************************************************/ /* USB charging control commands */ /* Set USB port charging mode */ @@ -868,20 +1429,27 @@ struct ec_response_port80_last_boot { } __packed; /*****************************************************************************/ -/* Thermal engine commands */ +/* Thermal engine commands. Note that there are two implementations. We'll + * reuse the command number, but the data and behavior is incompatible. + * Version 0 is what originally shipped on Link. + * Version 1 separates the CPU thermal limits from the fan control. + */ -/* Set thershold value */ #define EC_CMD_THERMAL_SET_THRESHOLD 0x50 +#define EC_CMD_THERMAL_GET_THRESHOLD 0x51 + +/* The version 0 structs are opaque. You have to know what they are for + * the get/set commands to make any sense. + */ +/* Version 0 - set */ struct ec_params_thermal_set_threshold { uint8_t sensor_type; uint8_t threshold_id; uint16_t value; } __packed; -/* Get threshold value */ -#define EC_CMD_THERMAL_GET_THRESHOLD 0x51 - +/* Version 0 - get */ struct ec_params_thermal_get_threshold { uint8_t sensor_type; uint8_t threshold_id; @@ -891,6 +1459,41 @@ struct ec_response_thermal_get_threshold { uint16_t value; } __packed; + +/* The version 1 structs are visible. */ +enum ec_temp_thresholds { + EC_TEMP_THRESH_WARN = 0, + EC_TEMP_THRESH_HIGH, + EC_TEMP_THRESH_HALT, + + EC_TEMP_THRESH_COUNT +}; + +/* Thermal configuration for one temperature sensor. Temps are in degrees K. + * Zero values will be silently ignored by the thermal task. + */ +struct ec_thermal_config { + uint32_t temp_host[EC_TEMP_THRESH_COUNT]; /* levels of hotness */ + uint32_t temp_fan_off; /* no active cooling needed */ + uint32_t temp_fan_max; /* max active cooling needed */ +} __packed; + +/* Version 1 - get config for one sensor. */ +struct ec_params_thermal_get_threshold_v1 { + uint32_t sensor_num; +} __packed; +/* This returns a struct ec_thermal_config */ + +/* Version 1 - set config for one sensor. + * Use read-modify-write for best results! */ +struct ec_params_thermal_set_threshold_v1 { + uint32_t sensor_num; + struct ec_thermal_config cfg; +} __packed; +/* This returns no data */ + +/****************************************************************************/ + /* Toggle automatic fan control */ #define EC_CMD_THERMAL_AUTO_FAN_CTRL 0x52 @@ -920,6 +1523,18 @@ struct ec_params_tmp006_set_calibration { float b2; } __packed; +/* Read raw TMP006 data */ +#define EC_CMD_TMP006_GET_RAW 0x55 + +struct ec_params_tmp006_get_raw { + uint8_t index; +} __packed; + +struct ec_response_tmp006_get_raw { + int32_t t; /* In 1/100 K */ + int32_t v; /* In nV */ +}; + /*****************************************************************************/ /* MKBP - Matrix KeyBoard Protocol */ @@ -1118,11 +1733,41 @@ struct ec_params_switch_enable_backlight { /* Enable/disable WLAN/Bluetooth */ #define EC_CMD_SWITCH_ENABLE_WIRELESS 0x91 +#define EC_VER_SWITCH_ENABLE_WIRELESS 1 -struct ec_params_switch_enable_wireless { +/* Version 0 params; no response */ +struct ec_params_switch_enable_wireless_v0 { uint8_t enabled; } __packed; +/* Version 1 params */ +struct ec_params_switch_enable_wireless_v1 { + /* Flags to enable now */ + uint8_t now_flags; + + /* Which flags to copy from now_flags */ + uint8_t now_mask; + + /* + * Flags to leave enabled in S3, if they're on at the S0->S3 + * transition. (Other flags will be disabled by the S0->S3 + * transition.) + */ + uint8_t suspend_flags; + + /* Which flags to copy from suspend_flags */ + uint8_t suspend_mask; +} __packed; + +/* Version 1 response */ +struct ec_response_switch_enable_wireless_v1 { + /* Flags to enable now */ + uint8_t now_flags; + + /* Flags to leave enabled in S3 */ + uint8_t suspend_flags; +} __packed; + /*****************************************************************************/ /* GPIO commands. Only available on EC if write protect has been disabled. */ @@ -1147,11 +1792,16 @@ struct ec_response_gpio_get { /*****************************************************************************/ /* I2C commands. Only available when flash write protect is unlocked. */ +/* + * TODO(crosbug.com/p/23570): These commands are deprecated, and will be + * removed soon. Use EC_CMD_I2C_XFER instead. + */ + /* Read I2C bus */ #define EC_CMD_I2C_READ 0x94 struct ec_params_i2c_read { - uint16_t addr; + uint16_t addr; /* 8-bit address (7-bit shifted << 1) */ uint8_t read_size; /* Either 8 or 16. */ uint8_t port; uint8_t offset; @@ -1165,7 +1815,7 @@ struct ec_response_i2c_read { struct ec_params_i2c_write { uint16_t data; - uint16_t addr; + uint16_t addr; /* 8-bit address (7-bit shifted << 1) */ uint8_t write_size; /* Either 8 or 16. */ uint8_t port; uint8_t offset; @@ -1174,11 +1824,20 @@ struct ec_params_i2c_write { /*****************************************************************************/ /* Charge state commands. Only available when flash write protect unlocked. */ -/* Force charge state machine to stop in idle mode */ -#define EC_CMD_CHARGE_FORCE_IDLE 0x96 +/* Force charge state machine to stop charging the battery or force it to + * discharge the battery. + */ +#define EC_CMD_CHARGE_CONTROL 0x96 +#define EC_VER_CHARGE_CONTROL 1 -struct ec_params_force_idle { - uint8_t enabled; +enum ec_charge_control_mode { + CHARGE_CONTROL_NORMAL = 0, + CHARGE_CONTROL_IDLE, + CHARGE_CONTROL_DISCHARGE, +}; + +struct ec_params_charge_control { + uint32_t mode; /* enum charge_control_mode */ } __packed; /*****************************************************************************/ @@ -1206,14 +1865,231 @@ struct ec_params_force_idle { #define EC_CMD_BATTERY_CUT_OFF 0x99 /*****************************************************************************/ -/* Temporary debug commands. TODO: remove this crosbug.com/p/13849 */ +/* USB port mux control. */ /* - * Dump charge state machine context. - * - * Response is a binary dump of charge state machine context. + * Switch USB mux or return to automatic switching. + */ +#define EC_CMD_USB_MUX 0x9a + +struct ec_params_usb_mux { + uint8_t mux; +} __packed; + +/*****************************************************************************/ +/* LDOs / FETs control. */ + +enum ec_ldo_state { + EC_LDO_STATE_OFF = 0, /* the LDO / FET is shut down */ + EC_LDO_STATE_ON = 1, /* the LDO / FET is ON / providing power */ +}; + +/* + * Switch on/off a LDO. + */ +#define EC_CMD_LDO_SET 0x9b + +struct ec_params_ldo_set { + uint8_t index; + uint8_t state; +} __packed; + +/* + * Get LDO state. + */ +#define EC_CMD_LDO_GET 0x9c + +struct ec_params_ldo_get { + uint8_t index; +} __packed; + +struct ec_response_ldo_get { + uint8_t state; +} __packed; + +/*****************************************************************************/ +/* Power info. */ + +/* + * Get power info. + */ +#define EC_CMD_POWER_INFO 0x9d + +struct ec_response_power_info { + uint32_t usb_dev_type; + uint16_t voltage_ac; + uint16_t voltage_system; + uint16_t current_system; + uint16_t usb_current_limit; +} __packed; + +/*****************************************************************************/ +/* I2C passthru command */ + +#define EC_CMD_I2C_PASSTHRU 0x9e + +/* Slave address is 10 (not 7) bit */ +#define EC_I2C_FLAG_10BIT (1 << 16) + +/* Read data; if not present, message is a write */ +#define EC_I2C_FLAG_READ (1 << 15) + +/* Mask for address */ +#define EC_I2C_ADDR_MASK 0x3ff + +#define EC_I2C_STATUS_NAK (1 << 0) /* Transfer was not acknowledged */ +#define EC_I2C_STATUS_TIMEOUT (1 << 1) /* Timeout during transfer */ + +/* Any error */ +#define EC_I2C_STATUS_ERROR (EC_I2C_STATUS_NAK | EC_I2C_STATUS_TIMEOUT) + +struct ec_params_i2c_passthru_msg { + uint16_t addr_flags; /* I2C slave address (7 or 10 bits) and flags */ + uint16_t len; /* Number of bytes to read or write */ +} __packed; + +struct ec_params_i2c_passthru { + uint8_t port; /* I2C port number */ + uint8_t num_msgs; /* Number of messages */ + struct ec_params_i2c_passthru_msg msg[]; + /* Data to write for all messages is concatenated here */ +} __packed; + +struct ec_response_i2c_passthru { + uint8_t i2c_status; /* Status flags (EC_I2C_STATUS_...) */ + uint8_t num_msgs; /* Number of messages processed */ + uint8_t data[]; /* Data read by messages concatenated here */ +} __packed; + +/*****************************************************************************/ +/* Power button hang detect */ + +#define EC_CMD_HANG_DETECT 0x9f + +/* Reasons to start hang detection timer */ +/* Power button pressed */ +#define EC_HANG_START_ON_POWER_PRESS (1 << 0) + +/* Lid closed */ +#define EC_HANG_START_ON_LID_CLOSE (1 << 1) + + /* Lid opened */ +#define EC_HANG_START_ON_LID_OPEN (1 << 2) + +/* Start of AP S3->S0 transition (booting or resuming from suspend) */ +#define EC_HANG_START_ON_RESUME (1 << 3) + +/* Reasons to cancel hang detection */ + +/* Power button released */ +#define EC_HANG_STOP_ON_POWER_RELEASE (1 << 8) + +/* Any host command from AP received */ +#define EC_HANG_STOP_ON_HOST_COMMAND (1 << 9) + +/* Stop on end of AP S0->S3 transition (suspending or shutting down) */ +#define EC_HANG_STOP_ON_SUSPEND (1 << 10) + +/* + * If this flag is set, all the other fields are ignored, and the hang detect + * timer is started. This provides the AP a way to start the hang timer + * without reconfiguring any of the other hang detect settings. Note that + * you must previously have configured the timeouts. + */ +#define EC_HANG_START_NOW (1 << 30) + +/* + * If this flag is set, all the other fields are ignored (including + * EC_HANG_START_NOW). This provides the AP a way to stop the hang timer + * without reconfiguring any of the other hang detect settings. */ -#define EC_CMD_CHARGE_DUMP 0xa0 +#define EC_HANG_STOP_NOW (1 << 31) + +struct ec_params_hang_detect { + /* Flags; see EC_HANG_* */ + uint32_t flags; + + /* Timeout in msec before generating host event, if enabled */ + uint16_t host_event_timeout_msec; + + /* Timeout in msec before generating warm reboot, if enabled */ + uint16_t warm_reboot_timeout_msec; +} __packed; + +/*****************************************************************************/ +/* Commands for battery charging */ + +/* + * This is the single catch-all host command to exchange data regarding the + * charge state machine (v2 and up). + */ +#define EC_CMD_CHARGE_STATE 0xa0 + +/* Subcommands for this host command */ +enum charge_state_command { + CHARGE_STATE_CMD_GET_STATE, + CHARGE_STATE_CMD_GET_PARAM, + CHARGE_STATE_CMD_SET_PARAM, + CHARGE_STATE_NUM_CMDS +}; + +/* + * Known param numbers are defined here. Ranges are reserved for board-specific + * params, which are handled by the particular implementations. + */ +enum charge_state_params { + CS_PARAM_CHG_VOLTAGE, /* charger voltage limit */ + CS_PARAM_CHG_CURRENT, /* charger current limit */ + CS_PARAM_CHG_INPUT_CURRENT, /* charger input current limit */ + CS_PARAM_CHG_STATUS, /* charger-specific status */ + CS_PARAM_CHG_OPTION, /* charger-specific options */ + /* How many so far? */ + CS_NUM_BASE_PARAMS, + + /* Range for CONFIG_CHARGER_PROFILE_OVERRIDE params */ + CS_PARAM_CUSTOM_PROFILE_MIN = 0x10000, + CS_PARAM_CUSTOM_PROFILE_MAX = 0x1ffff, + + /* Other custom param ranges go here... */ +}; + +struct ec_params_charge_state { + uint8_t cmd; /* enum charge_state_command */ + union { + struct { + /* no args */ + } get_state; + + struct { + uint32_t param; /* enum charge_state_param */ + } get_param; + + struct { + uint32_t param; /* param to set */ + uint32_t value; /* value to set */ + } set_param; + }; +} __packed; + +struct ec_response_charge_state { + union { + struct { + int ac; + int chg_voltage; + int chg_current; + int chg_input_current; + int batt_state_of_charge; + } get_state; + + struct { + uint32_t value; + } get_param; + struct { + /* no return values */ + } set_param; + }; +} __packed; + /* * Set maximum battery charging current. @@ -1221,15 +2097,59 @@ struct ec_params_force_idle { #define EC_CMD_CHARGE_CURRENT_LIMIT 0xa1 struct ec_params_current_limit { - uint32_t limit; + uint32_t limit; /* in mA */ +} __packed; + +/* + * Set maximum external power current. + */ +#define EC_CMD_EXT_POWER_CURRENT_LIMIT 0xa2 + +struct ec_params_ext_power_current_limit { + uint32_t limit; /* in mA */ +} __packed; + +/*****************************************************************************/ +/* Smart battery pass-through */ + +/* Get / Set 16-bit smart battery registers */ +#define EC_CMD_SB_READ_WORD 0xb0 +#define EC_CMD_SB_WRITE_WORD 0xb1 + +/* Get / Set string smart battery parameters + * formatted as SMBUS "block". + */ +#define EC_CMD_SB_READ_BLOCK 0xb2 +#define EC_CMD_SB_WRITE_BLOCK 0xb3 + +struct ec_params_sb_rd { + uint8_t reg; +} __packed; + +struct ec_response_sb_rd_word { + uint16_t value; +} __packed; + +struct ec_params_sb_wr_word { + uint8_t reg; + uint16_t value; +} __packed; + +struct ec_response_sb_rd_block { + uint8_t data[32]; +} __packed; + +struct ec_params_sb_wr_block { + uint8_t reg; + uint16_t data[32]; } __packed; /*****************************************************************************/ /* System commands */ /* - * TODO: this is a confusing name, since it doesn't necessarily reboot the EC. - * Rename to "set image" or something similar. + * TODO(crosbug.com/p/23747): This is a confusing name, since it doesn't + * necessarily reboot the EC. Rename to "image" or something similar? */ #define EC_CMD_REBOOT_EC 0xd2 @@ -1308,6 +2228,7 @@ struct ec_params_reboot_ec { #define EC_CMD_ACPI_QUERY_EVENT 0x84 /* Valid addresses in ACPI memory space, for read/write commands */ + /* Memory space version; set to EC_ACPI_MEM_VERSION_CURRENT */ #define EC_ACPI_MEM_VERSION 0x00 /* @@ -1317,8 +2238,60 @@ struct ec_params_reboot_ec { #define EC_ACPI_MEM_TEST 0x01 /* Test compliment; writes here are ignored. */ #define EC_ACPI_MEM_TEST_COMPLIMENT 0x02 + /* Keyboard backlight brightness percent (0 - 100) */ #define EC_ACPI_MEM_KEYBOARD_BACKLIGHT 0x03 +/* DPTF Target Fan Duty (0-100, 0xff for auto/none) */ +#define EC_ACPI_MEM_FAN_DUTY 0x04 + +/* + * DPTF temp thresholds. Any of the EC's temp sensors can have up to two + * independent thresholds attached to them. The current value of the ID + * register determines which sensor is affected by the THRESHOLD and COMMIT + * registers. The THRESHOLD register uses the same EC_TEMP_SENSOR_OFFSET scheme + * as the memory-mapped sensors. The COMMIT register applies those settings. + * + * The spec does not mandate any way to read back the threshold settings + * themselves, but when a threshold is crossed the AP needs a way to determine + * which sensor(s) are responsible. Each reading of the ID register clears and + * returns one sensor ID that has crossed one of its threshold (in either + * direction) since the last read. A value of 0xFF means "no new thresholds + * have tripped". Setting or enabling the thresholds for a sensor will clear + * the unread event count for that sensor. + */ +#define EC_ACPI_MEM_TEMP_ID 0x05 +#define EC_ACPI_MEM_TEMP_THRESHOLD 0x06 +#define EC_ACPI_MEM_TEMP_COMMIT 0x07 +/* + * Here are the bits for the COMMIT register: + * bit 0 selects the threshold index for the chosen sensor (0/1) + * bit 1 enables/disables the selected threshold (0 = off, 1 = on) + * Each write to the commit register affects one threshold. + */ +#define EC_ACPI_MEM_TEMP_COMMIT_SELECT_MASK (1 << 0) +#define EC_ACPI_MEM_TEMP_COMMIT_ENABLE_MASK (1 << 1) +/* + * Example: + * + * Set the thresholds for sensor 2 to 50 C and 60 C: + * write 2 to [0x05] -- select temp sensor 2 + * write 0x7b to [0x06] -- C_TO_K(50) - EC_TEMP_SENSOR_OFFSET + * write 0x2 to [0x07] -- enable threshold 0 with this value + * write 0x85 to [0x06] -- C_TO_K(60) - EC_TEMP_SENSOR_OFFSET + * write 0x3 to [0x07] -- enable threshold 1 with this value + * + * Disable the 60 C threshold, leaving the 50 C threshold unchanged: + * write 2 to [0x05] -- select temp sensor 2 + * write 0x1 to [0x07] -- disable threshold 1 + */ + +/* DPTF battery charging current limit */ +#define EC_ACPI_MEM_CHARGING_LIMIT 0x08 + +/* Charging limit is specified in 64 mA steps */ +#define EC_ACPI_MEM_CHARGING_LIMIT_STEP_MA 64 +/* Value to disable DPTF battery charging limit */ +#define EC_ACPI_MEM_CHARGING_LIMIT_DISABLED 0xff /* Current version of ACPI memory address space */ #define EC_ACPI_MEM_VERSION_CURRENT 1 @@ -1360,10 +2333,21 @@ struct ec_params_reboot_ec { * Header bytes greater than this indicate a later version. For example, * EC_CMD_VERSION0 + 1 means we are using version 1. * - * The old EC interface must not use commands 0dc or higher. + * The old EC interface must not use commands 0xdc or higher. */ #define EC_CMD_VERSION0 0xdc #endif /* !__ACPI__ */ +/*****************************************************************************/ +/* + * Deprecated constants. These constants have been renamed for clarity. The + * meaning and size has not changed. Programs that use the old names should + * switch to the new names soon, as the old names may not be carried forward + * forever. + */ +#define EC_HOST_PARAM_SIZE EC_PROTO2_MAX_PARAM_SIZE +#define EC_LPC_ADDR_OLD_PARAM EC_HOST_CMD_REGION1 +#define EC_OLD_PARAM_SIZE EC_HOST_CMD_REGION_SIZE + #endif /* __CROS_EC_COMMANDS_H */ diff --git a/include/linux/mfd/ipaq-micro.h b/include/linux/mfd/ipaq-micro.h new file mode 100644 index 000000000000..5c4d29f6674f --- /dev/null +++ b/include/linux/mfd/ipaq-micro.h @@ -0,0 +1,148 @@ +/* + * Header file for the compaq Micro MFD + */ + +#ifndef _MFD_IPAQ_MICRO_H_ +#define _MFD_IPAQ_MICRO_H_ + +#include <linux/spinlock.h> +#include <linux/completion.h> +#include <linux/list.h> + +#define TX_BUF_SIZE 32 +#define RX_BUF_SIZE 16 +#define CHAR_SOF 0x02 + +/* + * These are the different messages that can be sent to the microcontroller + * to control various aspects. + */ +#define MSG_VERSION 0x0 +#define MSG_KEYBOARD 0x2 +#define MSG_TOUCHSCREEN 0x3 +#define MSG_EEPROM_READ 0x4 +#define MSG_EEPROM_WRITE 0x5 +#define MSG_THERMAL_SENSOR 0x6 +#define MSG_NOTIFY_LED 0x8 +#define MSG_BATTERY 0x9 +#define MSG_SPI_READ 0xb +#define MSG_SPI_WRITE 0xc +#define MSG_BACKLIGHT 0xd /* H3600 only */ +#define MSG_CODEC_CTRL 0xe /* H3100 only */ +#define MSG_DISPLAY_CTRL 0xf /* H3100 only */ + +/* state of receiver parser */ +enum rx_state { + STATE_SOF = 0, /* Next byte should be start of frame */ + STATE_ID, /* Next byte is ID & message length */ + STATE_DATA, /* Next byte is a data byte */ + STATE_CHKSUM /* Next byte should be checksum */ +}; + +/** + * struct ipaq_micro_txdev - TX state + * @len: length of message in TX buffer + * @index: current index into TX buffer + * @buf: TX buffer + */ +struct ipaq_micro_txdev { + u8 len; + u8 index; + u8 buf[TX_BUF_SIZE]; +}; + +/** + * struct ipaq_micro_rxdev - RX state + * @state: context of RX state machine + * @chksum: calculated checksum + * @id: message ID from packet + * @len: RX buffer length + * @index: RX buffer index + * @buf: RX buffer + */ +struct ipaq_micro_rxdev { + enum rx_state state; + unsigned char chksum; + u8 id; + unsigned int len; + unsigned int index; + u8 buf[RX_BUF_SIZE]; +}; + +/** + * struct ipaq_micro_msg - message to the iPAQ microcontroller + * @id: 4-bit ID of the message + * @tx_len: length of TX data + * @tx_data: TX data to send + * @rx_len: length of receieved RX data + * @rx_data: RX data to recieve + * @ack: a completion that will be completed when RX is complete + * @node: list node if message gets queued + */ +struct ipaq_micro_msg { + u8 id; + u8 tx_len; + u8 tx_data[TX_BUF_SIZE]; + u8 rx_len; + u8 rx_data[RX_BUF_SIZE]; + struct completion ack; + struct list_head node; +}; + +/** + * struct ipaq_micro - iPAQ microcontroller state + * @dev: corresponding platform device + * @base: virtual memory base for underlying serial device + * @sdlc: virtual memory base for Synchronous Data Link Controller + * @version: version string + * @tx: TX state + * @rx: RX state + * @lock: lock for this state container + * @msg: current message + * @queue: message queue + * @key: callback for asynchronous key events + * @key_data: data to pass along with key events + * @ts: callback for asynchronous touchscreen events + * @ts_data: data to pass along with key events + */ +struct ipaq_micro { + struct device *dev; + void __iomem *base; + void __iomem *sdlc; + char version[5]; + struct ipaq_micro_txdev tx; /* transmit ISR state */ + struct ipaq_micro_rxdev rx; /* receive ISR state */ + spinlock_t lock; + struct ipaq_micro_msg *msg; + struct list_head queue; + void (*key) (void *data, int len, unsigned char *rxdata); + void *key_data; + void (*ts) (void *data, int len, unsigned char *rxdata); + void *ts_data; +}; + +extern int +ipaq_micro_tx_msg(struct ipaq_micro *micro, struct ipaq_micro_msg *msg); + +static inline int +ipaq_micro_tx_msg_sync(struct ipaq_micro *micro, + struct ipaq_micro_msg *msg) +{ + int ret; + + init_completion(&msg->ack); + ret = ipaq_micro_tx_msg(micro, msg); + wait_for_completion(&msg->ack); + + return ret; +} + +static inline int +ipaq_micro_tx_msg_async(struct ipaq_micro *micro, + struct ipaq_micro_msg *msg) +{ + init_completion(&msg->ack); + return ipaq_micro_tx_msg(micro, msg); +} + +#endif /* _MFD_IPAQ_MICRO_H_ */ diff --git a/include/linux/mfd/kempld.h b/include/linux/mfd/kempld.h index b911ef3add03..26e0b469e567 100644 --- a/include/linux/mfd/kempld.h +++ b/include/linux/mfd/kempld.h @@ -51,6 +51,8 @@ #define KEMPLD_TYPE_DEBUG 0x1 #define KEMPLD_TYPE_CUSTOM 0x2 +#define KEMPLD_VERSION_LEN 10 + /** * struct kempld_info - PLD device information structure * @major: PLD major revision @@ -60,6 +62,7 @@ * @type: PLD type * @spec_major: PLD FW specification major revision * @spec_minor: PLD FW specification minor revision + * @version: PLD version string */ struct kempld_info { unsigned int major; @@ -69,6 +72,7 @@ struct kempld_info { unsigned int type; unsigned int spec_major; unsigned int spec_minor; + char version[KEMPLD_VERSION_LEN]; }; /** diff --git a/include/linux/mfd/max14577-private.h b/include/linux/mfd/max14577-private.h index c9b332fb0d5d..499253604026 100644 --- a/include/linux/mfd/max14577-private.h +++ b/include/linux/mfd/max14577-private.h @@ -1,7 +1,7 @@ /* - * max14577-private.h - Common API for the Maxim 14577 internal sub chip + * max14577-private.h - Common API for the Maxim 14577/77836 internal sub chip * - * Copyright (C) 2013 Samsung Electrnoics + * Copyright (C) 2014 Samsung Electrnoics * Chanwoo Choi <cw00.choi@samsung.com> * Krzysztof Kozlowski <k.kozlowski@samsung.com> * @@ -22,9 +22,19 @@ #include <linux/i2c.h> #include <linux/regmap.h> -#define MAX14577_REG_INVALID (0xff) +#define I2C_ADDR_PMIC (0x46 >> 1) +#define I2C_ADDR_MUIC (0x4A >> 1) +#define I2C_ADDR_FG (0x6C >> 1) -/* Slave addr = 0x4A: Interrupt */ +enum maxim_device_type { + MAXIM_DEVICE_TYPE_UNKNOWN = 0, + MAXIM_DEVICE_TYPE_MAX14577, + MAXIM_DEVICE_TYPE_MAX77836, + + MAXIM_DEVICE_TYPE_NUM, +}; + +/* Slave addr = 0x4A: MUIC and Charger */ enum max14577_reg { MAX14577_REG_DEVICEID = 0x00, MAX14577_REG_INT1 = 0x01, @@ -74,20 +84,22 @@ enum max14577_muic_charger_type { }; /* MAX14577 interrupts */ -#define INT1_ADC_MASK (0x1 << 0) -#define INT1_ADCLOW_MASK (0x1 << 1) -#define INT1_ADCERR_MASK (0x1 << 2) - -#define INT2_CHGTYP_MASK (0x1 << 0) -#define INT2_CHGDETRUN_MASK (0x1 << 1) -#define INT2_DCDTMR_MASK (0x1 << 2) -#define INT2_DBCHG_MASK (0x1 << 3) -#define INT2_VBVOLT_MASK (0x1 << 4) - -#define INT3_EOC_MASK (0x1 << 0) -#define INT3_CGMBC_MASK (0x1 << 1) -#define INT3_OVP_MASK (0x1 << 2) -#define INT3_MBCCHGERR_MASK (0x1 << 3) +#define MAX14577_INT1_ADC_MASK BIT(0) +#define MAX14577_INT1_ADCLOW_MASK BIT(1) +#define MAX14577_INT1_ADCERR_MASK BIT(2) +#define MAX77836_INT1_ADC1K_MASK BIT(3) + +#define MAX14577_INT2_CHGTYP_MASK BIT(0) +#define MAX14577_INT2_CHGDETRUN_MASK BIT(1) +#define MAX14577_INT2_DCDTMR_MASK BIT(2) +#define MAX14577_INT2_DBCHG_MASK BIT(3) +#define MAX14577_INT2_VBVOLT_MASK BIT(4) +#define MAX77836_INT2_VIDRM_MASK BIT(5) + +#define MAX14577_INT3_EOC_MASK BIT(0) +#define MAX14577_INT3_CGMBC_MASK BIT(1) +#define MAX14577_INT3_OVP_MASK BIT(2) +#define MAX14577_INT3_MBCCHGERR_MASK BIT(3) /* MAX14577 DEVICE ID register */ #define DEVID_VENDORID_SHIFT 0 @@ -99,9 +111,11 @@ enum max14577_muic_charger_type { #define STATUS1_ADC_SHIFT 0 #define STATUS1_ADCLOW_SHIFT 5 #define STATUS1_ADCERR_SHIFT 6 +#define MAX77836_STATUS1_ADC1K_SHIFT 7 #define STATUS1_ADC_MASK (0x1f << STATUS1_ADC_SHIFT) -#define STATUS1_ADCLOW_MASK (0x1 << STATUS1_ADCLOW_SHIFT) -#define STATUS1_ADCERR_MASK (0x1 << STATUS1_ADCERR_SHIFT) +#define STATUS1_ADCLOW_MASK BIT(STATUS1_ADCLOW_SHIFT) +#define STATUS1_ADCERR_MASK BIT(STATUS1_ADCERR_SHIFT) +#define MAX77836_STATUS1_ADC1K_MASK BIT(MAX77836_STATUS1_ADC1K_SHIFT) /* MAX14577 STATUS2 register */ #define STATUS2_CHGTYP_SHIFT 0 @@ -109,11 +123,13 @@ enum max14577_muic_charger_type { #define STATUS2_DCDTMR_SHIFT 4 #define STATUS2_DBCHG_SHIFT 5 #define STATUS2_VBVOLT_SHIFT 6 +#define MAX77836_STATUS2_VIDRM_SHIFT 7 #define STATUS2_CHGTYP_MASK (0x7 << STATUS2_CHGTYP_SHIFT) -#define STATUS2_CHGDETRUN_MASK (0x1 << STATUS2_CHGDETRUN_SHIFT) -#define STATUS2_DCDTMR_MASK (0x1 << STATUS2_DCDTMR_SHIFT) -#define STATUS2_DBCHG_MASK (0x1 << STATUS2_DBCHG_SHIFT) -#define STATUS2_VBVOLT_MASK (0x1 << STATUS2_VBVOLT_SHIFT) +#define STATUS2_CHGDETRUN_MASK BIT(STATUS2_CHGDETRUN_SHIFT) +#define STATUS2_DCDTMR_MASK BIT(STATUS2_DCDTMR_SHIFT) +#define STATUS2_DBCHG_MASK BIT(STATUS2_DBCHG_SHIFT) +#define STATUS2_VBVOLT_MASK BIT(STATUS2_VBVOLT_SHIFT) +#define MAX77836_STATUS2_VIDRM_MASK BIT(MAX77836_STATUS2_VIDRM_SHIFT) /* MAX14577 CONTROL1 register */ #define COMN1SW_SHIFT 0 @@ -122,8 +138,8 @@ enum max14577_muic_charger_type { #define IDBEN_SHIFT 7 #define COMN1SW_MASK (0x7 << COMN1SW_SHIFT) #define COMP2SW_MASK (0x7 << COMP2SW_SHIFT) -#define MICEN_MASK (0x1 << MICEN_SHIFT) -#define IDBEN_MASK (0x1 << IDBEN_SHIFT) +#define MICEN_MASK BIT(MICEN_SHIFT) +#define IDBEN_MASK BIT(IDBEN_SHIFT) #define CLEAR_IDBEN_MICEN_MASK (COMN1SW_MASK | COMP2SW_MASK) #define CTRL1_SW_USB ((1 << COMP2SW_SHIFT) \ | (1 << COMN1SW_SHIFT)) @@ -143,14 +159,14 @@ enum max14577_muic_charger_type { #define CTRL2_ACCDET_SHIFT (5) #define CTRL2_USBCPINT_SHIFT (6) #define CTRL2_RCPS_SHIFT (7) -#define CTRL2_LOWPWR_MASK (0x1 << CTRL2_LOWPWR_SHIFT) -#define CTRL2_ADCEN_MASK (0x1 << CTRL2_ADCEN_SHIFT) -#define CTRL2_CPEN_MASK (0x1 << CTRL2_CPEN_SHIFT) -#define CTRL2_SFOUTASRT_MASK (0x1 << CTRL2_SFOUTASRT_SHIFT) -#define CTRL2_SFOUTORD_MASK (0x1 << CTRL2_SFOUTORD_SHIFT) -#define CTRL2_ACCDET_MASK (0x1 << CTRL2_ACCDET_SHIFT) -#define CTRL2_USBCPINT_MASK (0x1 << CTRL2_USBCPINT_SHIFT) -#define CTRL2_RCPS_MASK (0x1 << CTR2_RCPS_SHIFT) +#define CTRL2_LOWPWR_MASK BIT(CTRL2_LOWPWR_SHIFT) +#define CTRL2_ADCEN_MASK BIT(CTRL2_ADCEN_SHIFT) +#define CTRL2_CPEN_MASK BIT(CTRL2_CPEN_SHIFT) +#define CTRL2_SFOUTASRT_MASK BIT(CTRL2_SFOUTASRT_SHIFT) +#define CTRL2_SFOUTORD_MASK BIT(CTRL2_SFOUTORD_SHIFT) +#define CTRL2_ACCDET_MASK BIT(CTRL2_ACCDET_SHIFT) +#define CTRL2_USBCPINT_MASK BIT(CTRL2_USBCPINT_SHIFT) +#define CTRL2_RCPS_MASK BIT(CTRL2_RCPS_SHIFT) #define CTRL2_CPEN1_LOWPWR0 ((1 << CTRL2_CPEN_SHIFT) | \ (0 << CTRL2_LOWPWR_SHIFT)) @@ -198,14 +214,14 @@ enum max14577_charger_reg { #define CDETCTRL1_DBEXIT_SHIFT 5 #define CDETCTRL1_DBIDLE_SHIFT 6 #define CDETCTRL1_CDPDET_SHIFT 7 -#define CDETCTRL1_CHGDETEN_MASK (0x1 << CDETCTRL1_CHGDETEN_SHIFT) -#define CDETCTRL1_CHGTYPMAN_MASK (0x1 << CDETCTRL1_CHGTYPMAN_SHIFT) -#define CDETCTRL1_DCDEN_MASK (0x1 << CDETCTRL1_DCDEN_SHIFT) -#define CDETCTRL1_DCD2SCT_MASK (0x1 << CDETCTRL1_DCD2SCT_SHIFT) -#define CDETCTRL1_DCHKTM_MASK (0x1 << CDETCTRL1_DCHKTM_SHIFT) -#define CDETCTRL1_DBEXIT_MASK (0x1 << CDETCTRL1_DBEXIT_SHIFT) -#define CDETCTRL1_DBIDLE_MASK (0x1 << CDETCTRL1_DBIDLE_SHIFT) -#define CDETCTRL1_CDPDET_MASK (0x1 << CDETCTRL1_CDPDET_SHIFT) +#define CDETCTRL1_CHGDETEN_MASK BIT(CDETCTRL1_CHGDETEN_SHIFT) +#define CDETCTRL1_CHGTYPMAN_MASK BIT(CDETCTRL1_CHGTYPMAN_SHIFT) +#define CDETCTRL1_DCDEN_MASK BIT(CDETCTRL1_DCDEN_SHIFT) +#define CDETCTRL1_DCD2SCT_MASK BIT(CDETCTRL1_DCD2SCT_SHIFT) +#define CDETCTRL1_DCHKTM_MASK BIT(CDETCTRL1_DCHKTM_SHIFT) +#define CDETCTRL1_DBEXIT_MASK BIT(CDETCTRL1_DBEXIT_SHIFT) +#define CDETCTRL1_DBIDLE_MASK BIT(CDETCTRL1_DBIDLE_SHIFT) +#define CDETCTRL1_CDPDET_MASK BIT(CDETCTRL1_CDPDET_SHIFT) /* MAX14577 CHGCTRL1 register */ #define CHGCTRL1_TCHW_SHIFT 4 @@ -213,9 +229,9 @@ enum max14577_charger_reg { /* MAX14577 CHGCTRL2 register */ #define CHGCTRL2_MBCHOSTEN_SHIFT 6 -#define CHGCTRL2_MBCHOSTEN_MASK (0x1 << CHGCTRL2_MBCHOSTEN_SHIFT) +#define CHGCTRL2_MBCHOSTEN_MASK BIT(CHGCTRL2_MBCHOSTEN_SHIFT) #define CHGCTRL2_VCHGR_RC_SHIFT 7 -#define CHGCTRL2_VCHGR_RC_MASK (0x1 << CHGCTRL2_VCHGR_RC_SHIFT) +#define CHGCTRL2_VCHGR_RC_MASK BIT(CHGCTRL2_VCHGR_RC_SHIFT) /* MAX14577 CHGCTRL3 register */ #define CHGCTRL3_MBCCVWRC_SHIFT 0 @@ -225,7 +241,7 @@ enum max14577_charger_reg { #define CHGCTRL4_MBCICHWRCH_SHIFT 0 #define CHGCTRL4_MBCICHWRCH_MASK (0xf << CHGCTRL4_MBCICHWRCH_SHIFT) #define CHGCTRL4_MBCICHWRCL_SHIFT 4 -#define CHGCTRL4_MBCICHWRCL_MASK (0x1 << CHGCTRL4_MBCICHWRCL_SHIFT) +#define CHGCTRL4_MBCICHWRCL_MASK BIT(CHGCTRL4_MBCICHWRCL_SHIFT) /* MAX14577 CHGCTRL5 register */ #define CHGCTRL5_EOCS_SHIFT 0 @@ -233,7 +249,7 @@ enum max14577_charger_reg { /* MAX14577 CHGCTRL6 register */ #define CHGCTRL6_AUTOSTOP_SHIFT 5 -#define CHGCTRL6_AUTOSTOP_MASK (0x1 << CHGCTRL6_AUTOSTOP_SHIFT) +#define CHGCTRL6_AUTOSTOP_MASK BIT(CHGCTRL6_AUTOSTOP_SHIFT) /* MAX14577 CHGCTRL7 register */ #define CHGCTRL7_OTPCGHCVS_SHIFT 0 @@ -245,14 +261,111 @@ enum max14577_charger_reg { #define MAX14577_REGULATOR_CURRENT_LIMIT_HIGH_STEP 50000 #define MAX14577_REGULATOR_CURRENT_LIMIT_MAX 950000 +/* MAX77836 regulator current limits (as in CHGCTRL4 register), uA */ +#define MAX77836_REGULATOR_CURRENT_LIMIT_MIN 45000 +#define MAX77836_REGULATOR_CURRENT_LIMIT_HIGH_START 100000 +#define MAX77836_REGULATOR_CURRENT_LIMIT_HIGH_STEP 25000 +#define MAX77836_REGULATOR_CURRENT_LIMIT_MAX 475000 + /* MAX14577 regulator SFOUT LDO voltage, fixed, uV */ #define MAX14577_REGULATOR_SAFEOUT_VOLTAGE 4900000 +/* MAX77836 regulator LDOx voltage, uV */ +#define MAX77836_REGULATOR_LDO_VOLTAGE_MIN 800000 +#define MAX77836_REGULATOR_LDO_VOLTAGE_MAX 3950000 +#define MAX77836_REGULATOR_LDO_VOLTAGE_STEP 50000 +#define MAX77836_REGULATOR_LDO_VOLTAGE_STEPS_NUM 64 + +/* Slave addr = 0x46: PMIC */ +enum max77836_pmic_reg { + MAX77836_PMIC_REG_PMIC_ID = 0x20, + MAX77836_PMIC_REG_PMIC_REV = 0x21, + MAX77836_PMIC_REG_INTSRC = 0x22, + MAX77836_PMIC_REG_INTSRC_MASK = 0x23, + MAX77836_PMIC_REG_TOPSYS_INT = 0x24, + MAX77836_PMIC_REG_TOPSYS_INT_MASK = 0x26, + MAX77836_PMIC_REG_TOPSYS_STAT = 0x28, + MAX77836_PMIC_REG_MRSTB_CNTL = 0x2A, + MAX77836_PMIC_REG_LSCNFG = 0x2B, + + MAX77836_LDO_REG_CNFG1_LDO1 = 0x51, + MAX77836_LDO_REG_CNFG2_LDO1 = 0x52, + MAX77836_LDO_REG_CNFG1_LDO2 = 0x53, + MAX77836_LDO_REG_CNFG2_LDO2 = 0x54, + MAX77836_LDO_REG_CNFG_LDO_BIAS = 0x55, + + MAX77836_COMP_REG_COMP1 = 0x60, + + MAX77836_PMIC_REG_END, +}; + +#define MAX77836_INTSRC_MASK_TOP_INT_SHIFT 1 +#define MAX77836_INTSRC_MASK_MUIC_CHG_INT_SHIFT 3 +#define MAX77836_INTSRC_MASK_TOP_INT_MASK BIT(MAX77836_INTSRC_MASK_TOP_INT_SHIFT) +#define MAX77836_INTSRC_MASK_MUIC_CHG_INT_MASK BIT(MAX77836_INTSRC_MASK_MUIC_CHG_INT_SHIFT) + +/* MAX77836 PMIC interrupts */ +#define MAX77836_TOPSYS_INT_T120C_SHIFT 0 +#define MAX77836_TOPSYS_INT_T140C_SHIFT 1 +#define MAX77836_TOPSYS_INT_T120C_MASK BIT(MAX77836_TOPSYS_INT_T120C_SHIFT) +#define MAX77836_TOPSYS_INT_T140C_MASK BIT(MAX77836_TOPSYS_INT_T140C_SHIFT) + +/* LDO1/LDO2 CONFIG1 register */ +#define MAX77836_CNFG1_LDO_PWRMD_SHIFT 6 +#define MAX77836_CNFG1_LDO_TV_SHIFT 0 +#define MAX77836_CNFG1_LDO_PWRMD_MASK (0x3 << MAX77836_CNFG1_LDO_PWRMD_SHIFT) +#define MAX77836_CNFG1_LDO_TV_MASK (0x3f << MAX77836_CNFG1_LDO_TV_SHIFT) + +/* LDO1/LDO2 CONFIG2 register */ +#define MAX77836_CNFG2_LDO_OVCLMPEN_SHIFT 7 +#define MAX77836_CNFG2_LDO_ALPMEN_SHIFT 6 +#define MAX77836_CNFG2_LDO_COMP_SHIFT 4 +#define MAX77836_CNFG2_LDO_POK_SHIFT 3 +#define MAX77836_CNFG2_LDO_ADE_SHIFT 1 +#define MAX77836_CNFG2_LDO_SS_SHIFT 0 +#define MAX77836_CNFG2_LDO_OVCLMPEN_MASK BIT(MAX77836_CNFG2_LDO_OVCLMPEN_SHIFT) +#define MAX77836_CNFG2_LDO_ALPMEN_MASK BIT(MAX77836_CNFG2_LDO_ALPMEN_SHIFT) +#define MAX77836_CNFG2_LDO_COMP_MASK (0x3 << MAX77836_CNFG2_LDO_COMP_SHIFT) +#define MAX77836_CNFG2_LDO_POK_MASK BIT(MAX77836_CNFG2_LDO_POK_SHIFT) +#define MAX77836_CNFG2_LDO_ADE_MASK BIT(MAX77836_CNFG2_LDO_ADE_SHIFT) +#define MAX77836_CNFG2_LDO_SS_MASK BIT(MAX77836_CNFG2_LDO_SS_SHIFT) + +/* Slave addr = 0x6C: Fuel-Gauge/Battery */ +enum max77836_fg_reg { + MAX77836_FG_REG_VCELL_MSB = 0x02, + MAX77836_FG_REG_VCELL_LSB = 0x03, + MAX77836_FG_REG_SOC_MSB = 0x04, + MAX77836_FG_REG_SOC_LSB = 0x05, + MAX77836_FG_REG_MODE_H = 0x06, + MAX77836_FG_REG_MODE_L = 0x07, + MAX77836_FG_REG_VERSION_MSB = 0x08, + MAX77836_FG_REG_VERSION_LSB = 0x09, + MAX77836_FG_REG_HIBRT_H = 0x0A, + MAX77836_FG_REG_HIBRT_L = 0x0B, + MAX77836_FG_REG_CONFIG_H = 0x0C, + MAX77836_FG_REG_CONFIG_L = 0x0D, + MAX77836_FG_REG_VALRT_MIN = 0x14, + MAX77836_FG_REG_VALRT_MAX = 0x15, + MAX77836_FG_REG_CRATE_MSB = 0x16, + MAX77836_FG_REG_CRATE_LSB = 0x17, + MAX77836_FG_REG_VRESET = 0x18, + MAX77836_FG_REG_FGID = 0x19, + MAX77836_FG_REG_STATUS_H = 0x1A, + MAX77836_FG_REG_STATUS_L = 0x1B, + /* + * TODO: TABLE registers + * TODO: CMD register + */ + + MAX77836_FG_REG_END, +}; + enum max14577_irq { /* INT1 */ MAX14577_IRQ_INT1_ADC, MAX14577_IRQ_INT1_ADCLOW, MAX14577_IRQ_INT1_ADCERR, + MAX77836_IRQ_INT1_ADC1K, /* INT2 */ MAX14577_IRQ_INT2_CHGTYP, @@ -260,6 +373,7 @@ enum max14577_irq { MAX14577_IRQ_INT2_DCDTMR, MAX14577_IRQ_INT2_DBCHG, MAX14577_IRQ_INT2_VBVOLT, + MAX77836_IRQ_INT2_VIDRM, /* INT3 */ MAX14577_IRQ_INT3_EOC, @@ -267,21 +381,25 @@ enum max14577_irq { MAX14577_IRQ_INT3_OVP, MAX14577_IRQ_INT3_MBCCHGERR, + /* TOPSYS_INT, only MAX77836 */ + MAX77836_IRQ_TOPSYS_T140C, + MAX77836_IRQ_TOPSYS_T120C, + MAX14577_IRQ_NUM, }; struct max14577 { struct device *dev; struct i2c_client *i2c; /* Slave addr = 0x4A */ + struct i2c_client *i2c_pmic; /* Slave addr = 0x46 */ + enum maxim_device_type dev_type; - struct regmap *regmap; + struct regmap *regmap; /* For MUIC and Charger */ + struct regmap *regmap_pmic; - struct regmap_irq_chip_data *irq_data; + struct regmap_irq_chip_data *irq_data; /* For MUIC and Charger */ + struct regmap_irq_chip_data *irq_data_pmic; int irq; - - /* Device ID */ - u8 vendor_id; /* Vendor Identification */ - u8 device_id; /* Chip Version */ }; /* MAX14577 shared regmap API function */ diff --git a/include/linux/mfd/max14577.h b/include/linux/mfd/max14577.h index 736d39c3ec0d..c83fbed1c7b6 100644 --- a/include/linux/mfd/max14577.h +++ b/include/linux/mfd/max14577.h @@ -1,7 +1,7 @@ /* - * max14577.h - Driver for the Maxim 14577 + * max14577.h - Driver for the Maxim 14577/77836 * - * Copyright (C) 2013 Samsung Electrnoics + * Copyright (C) 2014 Samsung Electrnoics * Chanwoo Choi <cw00.choi@samsung.com> * Krzysztof Kozlowski <k.kozlowski@samsung.com> * @@ -20,6 +20,9 @@ * MAX14577 has MUIC, Charger devices. * The devices share the same I2C bus and interrupt line * included in this mfd driver. + * + * MAX77836 has additional PMIC and Fuel-Gauge on different I2C slave + * addresses. */ #ifndef __MAX14577_H__ @@ -32,7 +35,17 @@ enum max14577_regulators { MAX14577_SAFEOUT = 0, MAX14577_CHARGER, - MAX14577_REG_MAX, + MAX14577_REGULATOR_NUM, +}; + +/* MAX77836 regulator IDs */ +enum max77836_regulators { + MAX77836_SAFEOUT = 0, + MAX77836_CHARGER, + MAX77836_LDO1, + MAX77836_LDO2, + + MAX77836_REGULATOR_NUM, }; struct max14577_regulator_platform_data { diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h index a326c850f046..d63b1d309106 100644 --- a/include/linux/mfd/mc13xxx.h +++ b/include/linux/mfd/mc13xxx.h @@ -117,10 +117,6 @@ struct mc13xxx_led_platform_data { #define MAX_LED_CONTROL_REGS 6 -struct mc13xxx_leds_platform_data { - struct mc13xxx_led_platform_data *led; - int num_leds; - /* MC13783 LED Control 0 */ #define MC13783_LED_C0_ENABLE (1 << 0) #define MC13783_LED_C0_TRIODE_MD (1 << 7) @@ -169,10 +165,13 @@ struct mc13xxx_leds_platform_data { /* MC34708 LED Control 0 */ #define MC34708_LED_C0_CURRENT_R(x) (((x) & 0x3) << 9) #define MC34708_LED_C0_CURRENT_G(x) (((x) & 0x3) << 21) + +struct mc13xxx_leds_platform_data { + struct mc13xxx_led_platform_data *led; + int num_leds; u32 led_control[MAX_LED_CONTROL_REGS]; }; -struct mc13xxx_buttons_platform_data { #define MC13783_BUTTON_DBNC_0MS 0 #define MC13783_BUTTON_DBNC_30MS 1 #define MC13783_BUTTON_DBNC_150MS 2 @@ -180,6 +179,8 @@ struct mc13xxx_buttons_platform_data { #define MC13783_BUTTON_ENABLE (1 << 2) #define MC13783_BUTTON_POL_INVERT (1 << 3) #define MC13783_BUTTON_RESET_EN (1 << 4) + +struct mc13xxx_buttons_platform_data { int b1on_flags; unsigned short b1on_key; int b2on_flags; @@ -188,14 +189,14 @@ struct mc13xxx_buttons_platform_data { unsigned short b3on_key; }; +#define MC13783_TS_ATO_FIRST false +#define MC13783_TS_ATO_EACH true + struct mc13xxx_ts_platform_data { /* Delay between Touchscreen polarization and ADC Conversion. * Given in clock ticks of a 32 kHz clock which gives a granularity of * about 30.5ms */ u8 ato; - -#define MC13783_TS_ATO_FIRST false -#define MC13783_TS_ATO_EACH true /* Use the ATO delay only for the first conversion or for each one */ bool atox; }; @@ -210,11 +211,12 @@ struct mc13xxx_codec_platform_data { enum mc13783_ssi_port dac_ssi_port; }; -struct mc13xxx_platform_data { -#define MC13XXX_USE_TOUCHSCREEN (1 << 0) +#define MC13XXX_USE_TOUCHSCREEN (1 << 0) #define MC13XXX_USE_CODEC (1 << 1) #define MC13XXX_USE_ADC (1 << 2) #define MC13XXX_USE_RTC (1 << 3) + +struct mc13xxx_platform_data { unsigned int flags; struct mc13xxx_regulator_platform_data regulators; diff --git a/include/linux/mfd/palmas.h b/include/linux/mfd/palmas.h index 9974e387e483..3420e09e2e20 100644 --- a/include/linux/mfd/palmas.h +++ b/include/linux/mfd/palmas.h @@ -415,7 +415,7 @@ struct palmas_usb { struct palmas *palmas; struct device *dev; - struct extcon_dev edev; + struct extcon_dev *edev; int id_otg_irq; int id_irq; @@ -482,10 +482,10 @@ enum usb_irq_events { /* helper macro to get correct slave number */ #define PALMAS_BASE_TO_SLAVE(x) ((x >> 8) - 1) -#define PALMAS_BASE_TO_REG(x, y) ((x & 0xff) + y) +#define PALMAS_BASE_TO_REG(x, y) ((x & 0xFF) + y) /* Base addresses of IP blocks in Palmas */ -#define PALMAS_SMPS_DVS_BASE 0x20 +#define PALMAS_SMPS_DVS_BASE 0x020 #define PALMAS_RTC_BASE 0x100 #define PALMAS_VALIDITY_BASE 0x118 #define PALMAS_SMPS_BASE 0x120 @@ -504,19 +504,19 @@ enum usb_irq_events { #define PALMAS_TRIM_GPADC_BASE 0x3CD /* Registers for function RTC */ -#define PALMAS_SECONDS_REG 0x0 -#define PALMAS_MINUTES_REG 0x1 -#define PALMAS_HOURS_REG 0x2 -#define PALMAS_DAYS_REG 0x3 -#define PALMAS_MONTHS_REG 0x4 -#define PALMAS_YEARS_REG 0x5 -#define PALMAS_WEEKS_REG 0x6 -#define PALMAS_ALARM_SECONDS_REG 0x8 -#define PALMAS_ALARM_MINUTES_REG 0x9 -#define PALMAS_ALARM_HOURS_REG 0xA -#define PALMAS_ALARM_DAYS_REG 0xB -#define PALMAS_ALARM_MONTHS_REG 0xC -#define PALMAS_ALARM_YEARS_REG 0xD +#define PALMAS_SECONDS_REG 0x00 +#define PALMAS_MINUTES_REG 0x01 +#define PALMAS_HOURS_REG 0x02 +#define PALMAS_DAYS_REG 0x03 +#define PALMAS_MONTHS_REG 0x04 +#define PALMAS_YEARS_REG 0x05 +#define PALMAS_WEEKS_REG 0x06 +#define PALMAS_ALARM_SECONDS_REG 0x08 +#define PALMAS_ALARM_MINUTES_REG 0x09 +#define PALMAS_ALARM_HOURS_REG 0x0A +#define PALMAS_ALARM_DAYS_REG 0x0B +#define PALMAS_ALARM_MONTHS_REG 0x0C +#define PALMAS_ALARM_YEARS_REG 0x0D #define PALMAS_RTC_CTRL_REG 0x10 #define PALMAS_RTC_STATUS_REG 0x11 #define PALMAS_RTC_INTERRUPTS_REG 0x12 @@ -527,201 +527,201 @@ enum usb_irq_events { /* Bit definitions for SECONDS_REG */ #define PALMAS_SECONDS_REG_SEC1_MASK 0x70 -#define PALMAS_SECONDS_REG_SEC1_SHIFT 4 -#define PALMAS_SECONDS_REG_SEC0_MASK 0x0f -#define PALMAS_SECONDS_REG_SEC0_SHIFT 0 +#define PALMAS_SECONDS_REG_SEC1_SHIFT 0x04 +#define PALMAS_SECONDS_REG_SEC0_MASK 0x0F +#define PALMAS_SECONDS_REG_SEC0_SHIFT 0x00 /* Bit definitions for MINUTES_REG */ #define PALMAS_MINUTES_REG_MIN1_MASK 0x70 -#define PALMAS_MINUTES_REG_MIN1_SHIFT 4 -#define PALMAS_MINUTES_REG_MIN0_MASK 0x0f -#define PALMAS_MINUTES_REG_MIN0_SHIFT 0 +#define PALMAS_MINUTES_REG_MIN1_SHIFT 0x04 +#define PALMAS_MINUTES_REG_MIN0_MASK 0x0F +#define PALMAS_MINUTES_REG_MIN0_SHIFT 0x00 /* Bit definitions for HOURS_REG */ #define PALMAS_HOURS_REG_PM_NAM 0x80 -#define PALMAS_HOURS_REG_PM_NAM_SHIFT 7 +#define PALMAS_HOURS_REG_PM_NAM_SHIFT 0x07 #define PALMAS_HOURS_REG_HOUR1_MASK 0x30 -#define PALMAS_HOURS_REG_HOUR1_SHIFT 4 -#define PALMAS_HOURS_REG_HOUR0_MASK 0x0f -#define PALMAS_HOURS_REG_HOUR0_SHIFT 0 +#define PALMAS_HOURS_REG_HOUR1_SHIFT 0x04 +#define PALMAS_HOURS_REG_HOUR0_MASK 0x0F +#define PALMAS_HOURS_REG_HOUR0_SHIFT 0x00 /* Bit definitions for DAYS_REG */ #define PALMAS_DAYS_REG_DAY1_MASK 0x30 -#define PALMAS_DAYS_REG_DAY1_SHIFT 4 -#define PALMAS_DAYS_REG_DAY0_MASK 0x0f -#define PALMAS_DAYS_REG_DAY0_SHIFT 0 +#define PALMAS_DAYS_REG_DAY1_SHIFT 0x04 +#define PALMAS_DAYS_REG_DAY0_MASK 0x0F +#define PALMAS_DAYS_REG_DAY0_SHIFT 0x00 /* Bit definitions for MONTHS_REG */ #define PALMAS_MONTHS_REG_MONTH1 0x10 -#define PALMAS_MONTHS_REG_MONTH1_SHIFT 4 -#define PALMAS_MONTHS_REG_MONTH0_MASK 0x0f -#define PALMAS_MONTHS_REG_MONTH0_SHIFT 0 +#define PALMAS_MONTHS_REG_MONTH1_SHIFT 0x04 +#define PALMAS_MONTHS_REG_MONTH0_MASK 0x0F +#define PALMAS_MONTHS_REG_MONTH0_SHIFT 0x00 /* Bit definitions for YEARS_REG */ #define PALMAS_YEARS_REG_YEAR1_MASK 0xf0 -#define PALMAS_YEARS_REG_YEAR1_SHIFT 4 -#define PALMAS_YEARS_REG_YEAR0_MASK 0x0f -#define PALMAS_YEARS_REG_YEAR0_SHIFT 0 +#define PALMAS_YEARS_REG_YEAR1_SHIFT 0x04 +#define PALMAS_YEARS_REG_YEAR0_MASK 0x0F +#define PALMAS_YEARS_REG_YEAR0_SHIFT 0x00 /* Bit definitions for WEEKS_REG */ #define PALMAS_WEEKS_REG_WEEK_MASK 0x07 -#define PALMAS_WEEKS_REG_WEEK_SHIFT 0 +#define PALMAS_WEEKS_REG_WEEK_SHIFT 0x00 /* Bit definitions for ALARM_SECONDS_REG */ #define PALMAS_ALARM_SECONDS_REG_ALARM_SEC1_MASK 0x70 -#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC1_SHIFT 4 -#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_MASK 0x0f -#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_SHIFT 0 +#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC1_SHIFT 0x04 +#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_MASK 0x0F +#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_SHIFT 0x00 /* Bit definitions for ALARM_MINUTES_REG */ #define PALMAS_ALARM_MINUTES_REG_ALARM_MIN1_MASK 0x70 -#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN1_SHIFT 4 -#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_MASK 0x0f -#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_SHIFT 0 +#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN1_SHIFT 0x04 +#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_MASK 0x0F +#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_SHIFT 0x00 /* Bit definitions for ALARM_HOURS_REG */ #define PALMAS_ALARM_HOURS_REG_ALARM_PM_NAM 0x80 -#define PALMAS_ALARM_HOURS_REG_ALARM_PM_NAM_SHIFT 7 +#define PALMAS_ALARM_HOURS_REG_ALARM_PM_NAM_SHIFT 0x07 #define PALMAS_ALARM_HOURS_REG_ALARM_HOUR1_MASK 0x30 -#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR1_SHIFT 4 -#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_MASK 0x0f -#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_SHIFT 0 +#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR1_SHIFT 0x04 +#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_MASK 0x0F +#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_SHIFT 0x00 /* Bit definitions for ALARM_DAYS_REG */ #define PALMAS_ALARM_DAYS_REG_ALARM_DAY1_MASK 0x30 -#define PALMAS_ALARM_DAYS_REG_ALARM_DAY1_SHIFT 4 -#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_MASK 0x0f -#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_SHIFT 0 +#define PALMAS_ALARM_DAYS_REG_ALARM_DAY1_SHIFT 0x04 +#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_MASK 0x0F +#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_SHIFT 0x00 /* Bit definitions for ALARM_MONTHS_REG */ #define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH1 0x10 -#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH1_SHIFT 4 -#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_MASK 0x0f -#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_SHIFT 0 +#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH1_SHIFT 0x04 +#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_MASK 0x0F +#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_SHIFT 0x00 /* Bit definitions for ALARM_YEARS_REG */ #define PALMAS_ALARM_YEARS_REG_ALARM_YEAR1_MASK 0xf0 -#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR1_SHIFT 4 -#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_MASK 0x0f -#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_SHIFT 0 +#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR1_SHIFT 0x04 +#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_MASK 0x0F +#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_SHIFT 0x00 /* Bit definitions for RTC_CTRL_REG */ #define PALMAS_RTC_CTRL_REG_RTC_V_OPT 0x80 -#define PALMAS_RTC_CTRL_REG_RTC_V_OPT_SHIFT 7 +#define PALMAS_RTC_CTRL_REG_RTC_V_OPT_SHIFT 0x07 #define PALMAS_RTC_CTRL_REG_GET_TIME 0x40 -#define PALMAS_RTC_CTRL_REG_GET_TIME_SHIFT 6 +#define PALMAS_RTC_CTRL_REG_GET_TIME_SHIFT 0x06 #define PALMAS_RTC_CTRL_REG_SET_32_COUNTER 0x20 -#define PALMAS_RTC_CTRL_REG_SET_32_COUNTER_SHIFT 5 +#define PALMAS_RTC_CTRL_REG_SET_32_COUNTER_SHIFT 0x05 #define PALMAS_RTC_CTRL_REG_TEST_MODE 0x10 -#define PALMAS_RTC_CTRL_REG_TEST_MODE_SHIFT 4 +#define PALMAS_RTC_CTRL_REG_TEST_MODE_SHIFT 0x04 #define PALMAS_RTC_CTRL_REG_MODE_12_24 0x08 -#define PALMAS_RTC_CTRL_REG_MODE_12_24_SHIFT 3 +#define PALMAS_RTC_CTRL_REG_MODE_12_24_SHIFT 0x03 #define PALMAS_RTC_CTRL_REG_AUTO_COMP 0x04 -#define PALMAS_RTC_CTRL_REG_AUTO_COMP_SHIFT 2 +#define PALMAS_RTC_CTRL_REG_AUTO_COMP_SHIFT 0x02 #define PALMAS_RTC_CTRL_REG_ROUND_30S 0x02 -#define PALMAS_RTC_CTRL_REG_ROUND_30S_SHIFT 1 +#define PALMAS_RTC_CTRL_REG_ROUND_30S_SHIFT 0x01 #define PALMAS_RTC_CTRL_REG_STOP_RTC 0x01 -#define PALMAS_RTC_CTRL_REG_STOP_RTC_SHIFT 0 +#define PALMAS_RTC_CTRL_REG_STOP_RTC_SHIFT 0x00 /* Bit definitions for RTC_STATUS_REG */ #define PALMAS_RTC_STATUS_REG_POWER_UP 0x80 -#define PALMAS_RTC_STATUS_REG_POWER_UP_SHIFT 7 +#define PALMAS_RTC_STATUS_REG_POWER_UP_SHIFT 0x07 #define PALMAS_RTC_STATUS_REG_ALARM 0x40 -#define PALMAS_RTC_STATUS_REG_ALARM_SHIFT 6 +#define PALMAS_RTC_STATUS_REG_ALARM_SHIFT 0x06 #define PALMAS_RTC_STATUS_REG_EVENT_1D 0x20 -#define PALMAS_RTC_STATUS_REG_EVENT_1D_SHIFT 5 +#define PALMAS_RTC_STATUS_REG_EVENT_1D_SHIFT 0x05 #define PALMAS_RTC_STATUS_REG_EVENT_1H 0x10 -#define PALMAS_RTC_STATUS_REG_EVENT_1H_SHIFT 4 +#define PALMAS_RTC_STATUS_REG_EVENT_1H_SHIFT 0x04 #define PALMAS_RTC_STATUS_REG_EVENT_1M 0x08 -#define PALMAS_RTC_STATUS_REG_EVENT_1M_SHIFT 3 +#define PALMAS_RTC_STATUS_REG_EVENT_1M_SHIFT 0x03 #define PALMAS_RTC_STATUS_REG_EVENT_1S 0x04 -#define PALMAS_RTC_STATUS_REG_EVENT_1S_SHIFT 2 +#define PALMAS_RTC_STATUS_REG_EVENT_1S_SHIFT 0x02 #define PALMAS_RTC_STATUS_REG_RUN 0x02 -#define PALMAS_RTC_STATUS_REG_RUN_SHIFT 1 +#define PALMAS_RTC_STATUS_REG_RUN_SHIFT 0x01 /* Bit definitions for RTC_INTERRUPTS_REG */ #define PALMAS_RTC_INTERRUPTS_REG_IT_SLEEP_MASK_EN 0x10 -#define PALMAS_RTC_INTERRUPTS_REG_IT_SLEEP_MASK_EN_SHIFT 4 +#define PALMAS_RTC_INTERRUPTS_REG_IT_SLEEP_MASK_EN_SHIFT 0x04 #define PALMAS_RTC_INTERRUPTS_REG_IT_ALARM 0x08 -#define PALMAS_RTC_INTERRUPTS_REG_IT_ALARM_SHIFT 3 +#define PALMAS_RTC_INTERRUPTS_REG_IT_ALARM_SHIFT 0x03 #define PALMAS_RTC_INTERRUPTS_REG_IT_TIMER 0x04 -#define PALMAS_RTC_INTERRUPTS_REG_IT_TIMER_SHIFT 2 +#define PALMAS_RTC_INTERRUPTS_REG_IT_TIMER_SHIFT 0x02 #define PALMAS_RTC_INTERRUPTS_REG_EVERY_MASK 0x03 -#define PALMAS_RTC_INTERRUPTS_REG_EVERY_SHIFT 0 +#define PALMAS_RTC_INTERRUPTS_REG_EVERY_SHIFT 0x00 /* Bit definitions for RTC_COMP_LSB_REG */ -#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_MASK 0xff -#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_SHIFT 0 +#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_MASK 0xFF +#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_SHIFT 0x00 /* Bit definitions for RTC_COMP_MSB_REG */ -#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_MASK 0xff -#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_SHIFT 0 +#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_MASK 0xFF +#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_SHIFT 0x00 /* Bit definitions for RTC_RES_PROG_REG */ -#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_MASK 0x3f -#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_SHIFT 0 +#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_MASK 0x3F +#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_SHIFT 0x00 /* Bit definitions for RTC_RESET_STATUS_REG */ #define PALMAS_RTC_RESET_STATUS_REG_RESET_STATUS 0x01 -#define PALMAS_RTC_RESET_STATUS_REG_RESET_STATUS_SHIFT 0 +#define PALMAS_RTC_RESET_STATUS_REG_RESET_STATUS_SHIFT 0x00 /* Registers for function BACKUP */ -#define PALMAS_BACKUP0 0x0 -#define PALMAS_BACKUP1 0x1 -#define PALMAS_BACKUP2 0x2 -#define PALMAS_BACKUP3 0x3 -#define PALMAS_BACKUP4 0x4 -#define PALMAS_BACKUP5 0x5 -#define PALMAS_BACKUP6 0x6 -#define PALMAS_BACKUP7 0x7 +#define PALMAS_BACKUP0 0x00 +#define PALMAS_BACKUP1 0x01 +#define PALMAS_BACKUP2 0x02 +#define PALMAS_BACKUP3 0x03 +#define PALMAS_BACKUP4 0x04 +#define PALMAS_BACKUP5 0x05 +#define PALMAS_BACKUP6 0x06 +#define PALMAS_BACKUP7 0x07 /* Bit definitions for BACKUP0 */ -#define PALMAS_BACKUP0_BACKUP_MASK 0xff -#define PALMAS_BACKUP0_BACKUP_SHIFT 0 +#define PALMAS_BACKUP0_BACKUP_MASK 0xFF +#define PALMAS_BACKUP0_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP1 */ -#define PALMAS_BACKUP1_BACKUP_MASK 0xff -#define PALMAS_BACKUP1_BACKUP_SHIFT 0 +#define PALMAS_BACKUP1_BACKUP_MASK 0xFF +#define PALMAS_BACKUP1_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP2 */ -#define PALMAS_BACKUP2_BACKUP_MASK 0xff -#define PALMAS_BACKUP2_BACKUP_SHIFT 0 +#define PALMAS_BACKUP2_BACKUP_MASK 0xFF +#define PALMAS_BACKUP2_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP3 */ -#define PALMAS_BACKUP3_BACKUP_MASK 0xff -#define PALMAS_BACKUP3_BACKUP_SHIFT 0 +#define PALMAS_BACKUP3_BACKUP_MASK 0xFF +#define PALMAS_BACKUP3_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP4 */ -#define PALMAS_BACKUP4_BACKUP_MASK 0xff -#define PALMAS_BACKUP4_BACKUP_SHIFT 0 +#define PALMAS_BACKUP4_BACKUP_MASK 0xFF +#define PALMAS_BACKUP4_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP5 */ -#define PALMAS_BACKUP5_BACKUP_MASK 0xff -#define PALMAS_BACKUP5_BACKUP_SHIFT 0 +#define PALMAS_BACKUP5_BACKUP_MASK 0xFF +#define PALMAS_BACKUP5_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP6 */ -#define PALMAS_BACKUP6_BACKUP_MASK 0xff -#define PALMAS_BACKUP6_BACKUP_SHIFT 0 +#define PALMAS_BACKUP6_BACKUP_MASK 0xFF +#define PALMAS_BACKUP6_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP7 */ -#define PALMAS_BACKUP7_BACKUP_MASK 0xff -#define PALMAS_BACKUP7_BACKUP_SHIFT 0 +#define PALMAS_BACKUP7_BACKUP_MASK 0xFF +#define PALMAS_BACKUP7_BACKUP_SHIFT 0x00 /* Registers for function SMPS */ -#define PALMAS_SMPS12_CTRL 0x0 -#define PALMAS_SMPS12_TSTEP 0x1 -#define PALMAS_SMPS12_FORCE 0x2 -#define PALMAS_SMPS12_VOLTAGE 0x3 -#define PALMAS_SMPS3_CTRL 0x4 -#define PALMAS_SMPS3_VOLTAGE 0x7 -#define PALMAS_SMPS45_CTRL 0x8 -#define PALMAS_SMPS45_TSTEP 0x9 -#define PALMAS_SMPS45_FORCE 0xA -#define PALMAS_SMPS45_VOLTAGE 0xB -#define PALMAS_SMPS6_CTRL 0xC -#define PALMAS_SMPS6_TSTEP 0xD -#define PALMAS_SMPS6_FORCE 0xE -#define PALMAS_SMPS6_VOLTAGE 0xF +#define PALMAS_SMPS12_CTRL 0x00 +#define PALMAS_SMPS12_TSTEP 0x01 +#define PALMAS_SMPS12_FORCE 0x02 +#define PALMAS_SMPS12_VOLTAGE 0x03 +#define PALMAS_SMPS3_CTRL 0x04 +#define PALMAS_SMPS3_VOLTAGE 0x07 +#define PALMAS_SMPS45_CTRL 0x08 +#define PALMAS_SMPS45_TSTEP 0x09 +#define PALMAS_SMPS45_FORCE 0x0A +#define PALMAS_SMPS45_VOLTAGE 0x0B +#define PALMAS_SMPS6_CTRL 0x0C +#define PALMAS_SMPS6_TSTEP 0x0D +#define PALMAS_SMPS6_FORCE 0x0E +#define PALMAS_SMPS6_VOLTAGE 0x0F #define PALMAS_SMPS7_CTRL 0x10 #define PALMAS_SMPS7_VOLTAGE 0x13 #define PALMAS_SMPS8_CTRL 0x14 @@ -744,303 +744,303 @@ enum usb_irq_events { /* Bit definitions for SMPS12_CTRL */ #define PALMAS_SMPS12_CTRL_WR_S 0x80 -#define PALMAS_SMPS12_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS12_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS12_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS12_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS12_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS12_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS12_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS12_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS12_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS12_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS12_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS12_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS12_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS12_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS12_TSTEP */ #define PALMAS_SMPS12_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS12_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS12_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS12_FORCE */ #define PALMAS_SMPS12_FORCE_CMD 0x80 -#define PALMAS_SMPS12_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS12_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS12_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS12_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS12_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS12_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS12_VOLTAGE */ #define PALMAS_SMPS12_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS12_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS12_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS12_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS12_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS12_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS12_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS3_CTRL */ #define PALMAS_SMPS3_CTRL_WR_S 0x80 -#define PALMAS_SMPS3_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS3_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS3_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS3_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS3_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS3_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS3_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS3_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS3_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS3_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS3_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS3_VOLTAGE */ #define PALMAS_SMPS3_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS3_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS3_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS3_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS3_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS3_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS3_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS45_CTRL */ #define PALMAS_SMPS45_CTRL_WR_S 0x80 -#define PALMAS_SMPS45_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS45_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS45_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS45_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS45_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS45_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS45_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS45_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS45_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS45_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS45_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS45_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS45_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS45_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS45_TSTEP */ #define PALMAS_SMPS45_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS45_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS45_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS45_FORCE */ #define PALMAS_SMPS45_FORCE_CMD 0x80 -#define PALMAS_SMPS45_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS45_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS45_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS45_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS45_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS45_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS45_VOLTAGE */ #define PALMAS_SMPS45_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS45_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS45_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS45_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS45_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS45_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS45_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS6_CTRL */ #define PALMAS_SMPS6_CTRL_WR_S 0x80 -#define PALMAS_SMPS6_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS6_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS6_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS6_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS6_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS6_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS6_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS6_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS6_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS6_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS6_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS6_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS6_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS6_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS6_TSTEP */ #define PALMAS_SMPS6_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS6_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS6_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS6_FORCE */ #define PALMAS_SMPS6_FORCE_CMD 0x80 -#define PALMAS_SMPS6_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS6_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS6_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS6_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS6_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS6_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS6_VOLTAGE */ #define PALMAS_SMPS6_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS6_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS6_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS6_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS6_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS6_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS6_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS7_CTRL */ #define PALMAS_SMPS7_CTRL_WR_S 0x80 -#define PALMAS_SMPS7_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS7_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS7_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS7_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS7_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS7_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS7_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS7_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS7_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS7_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS7_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS7_VOLTAGE */ #define PALMAS_SMPS7_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS7_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS7_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS7_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS7_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS7_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS7_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS8_CTRL */ #define PALMAS_SMPS8_CTRL_WR_S 0x80 -#define PALMAS_SMPS8_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS8_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS8_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS8_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS8_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS8_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS8_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS8_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS8_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS8_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS8_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS8_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS8_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS8_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS8_TSTEP */ #define PALMAS_SMPS8_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS8_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS8_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS8_FORCE */ #define PALMAS_SMPS8_FORCE_CMD 0x80 -#define PALMAS_SMPS8_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS8_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS8_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS8_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS8_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS8_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS8_VOLTAGE */ #define PALMAS_SMPS8_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS8_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS8_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS8_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS8_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS8_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS8_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS9_CTRL */ #define PALMAS_SMPS9_CTRL_WR_S 0x80 -#define PALMAS_SMPS9_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS9_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS9_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS9_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS9_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS9_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS9_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS9_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS9_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS9_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS9_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS9_VOLTAGE */ #define PALMAS_SMPS9_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS9_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS9_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS9_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS9_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS9_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS9_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS10_CTRL */ #define PALMAS_SMPS10_CTRL_MODE_SLEEP_MASK 0xf0 -#define PALMAS_SMPS10_CTRL_MODE_SLEEP_SHIFT 4 -#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_MASK 0x0f -#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS10_CTRL_MODE_SLEEP_SHIFT 0x04 +#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_MASK 0x0F +#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS10_STATUS */ -#define PALMAS_SMPS10_STATUS_STATUS_MASK 0x0f -#define PALMAS_SMPS10_STATUS_STATUS_SHIFT 0 +#define PALMAS_SMPS10_STATUS_STATUS_MASK 0x0F +#define PALMAS_SMPS10_STATUS_STATUS_SHIFT 0x00 /* Bit definitions for SMPS_CTRL */ #define PALMAS_SMPS_CTRL_SMPS45_SMPS457_EN 0x20 -#define PALMAS_SMPS_CTRL_SMPS45_SMPS457_EN_SHIFT 5 +#define PALMAS_SMPS_CTRL_SMPS45_SMPS457_EN_SHIFT 0x05 #define PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN 0x10 -#define PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN_SHIFT 4 +#define PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN_SHIFT 0x04 #define PALMAS_SMPS_CTRL_SMPS45_PHASE_CTRL_MASK 0x0c -#define PALMAS_SMPS_CTRL_SMPS45_PHASE_CTRL_SHIFT 2 +#define PALMAS_SMPS_CTRL_SMPS45_PHASE_CTRL_SHIFT 0x02 #define PALMAS_SMPS_CTRL_SMPS123_PHASE_CTRL_MASK 0x03 -#define PALMAS_SMPS_CTRL_SMPS123_PHASE_CTRL_SHIFT 0 +#define PALMAS_SMPS_CTRL_SMPS123_PHASE_CTRL_SHIFT 0x00 /* Bit definitions for SMPS_PD_CTRL */ #define PALMAS_SMPS_PD_CTRL_SMPS9 0x40 -#define PALMAS_SMPS_PD_CTRL_SMPS9_SHIFT 6 +#define PALMAS_SMPS_PD_CTRL_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_PD_CTRL_SMPS8 0x20 -#define PALMAS_SMPS_PD_CTRL_SMPS8_SHIFT 5 +#define PALMAS_SMPS_PD_CTRL_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_PD_CTRL_SMPS7 0x10 -#define PALMAS_SMPS_PD_CTRL_SMPS7_SHIFT 4 +#define PALMAS_SMPS_PD_CTRL_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_PD_CTRL_SMPS6 0x08 -#define PALMAS_SMPS_PD_CTRL_SMPS6_SHIFT 3 +#define PALMAS_SMPS_PD_CTRL_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_PD_CTRL_SMPS45 0x04 -#define PALMAS_SMPS_PD_CTRL_SMPS45_SHIFT 2 +#define PALMAS_SMPS_PD_CTRL_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_PD_CTRL_SMPS3 0x02 -#define PALMAS_SMPS_PD_CTRL_SMPS3_SHIFT 1 +#define PALMAS_SMPS_PD_CTRL_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_PD_CTRL_SMPS12 0x01 -#define PALMAS_SMPS_PD_CTRL_SMPS12_SHIFT 0 +#define PALMAS_SMPS_PD_CTRL_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_THERMAL_EN */ #define PALMAS_SMPS_THERMAL_EN_SMPS9 0x40 -#define PALMAS_SMPS_THERMAL_EN_SMPS9_SHIFT 6 +#define PALMAS_SMPS_THERMAL_EN_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_THERMAL_EN_SMPS8 0x20 -#define PALMAS_SMPS_THERMAL_EN_SMPS8_SHIFT 5 +#define PALMAS_SMPS_THERMAL_EN_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_THERMAL_EN_SMPS6 0x08 -#define PALMAS_SMPS_THERMAL_EN_SMPS6_SHIFT 3 +#define PALMAS_SMPS_THERMAL_EN_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_THERMAL_EN_SMPS457 0x04 -#define PALMAS_SMPS_THERMAL_EN_SMPS457_SHIFT 2 +#define PALMAS_SMPS_THERMAL_EN_SMPS457_SHIFT 0x02 #define PALMAS_SMPS_THERMAL_EN_SMPS123 0x01 -#define PALMAS_SMPS_THERMAL_EN_SMPS123_SHIFT 0 +#define PALMAS_SMPS_THERMAL_EN_SMPS123_SHIFT 0x00 /* Bit definitions for SMPS_THERMAL_STATUS */ #define PALMAS_SMPS_THERMAL_STATUS_SMPS9 0x40 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS9_SHIFT 6 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_THERMAL_STATUS_SMPS8 0x20 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS8_SHIFT 5 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_THERMAL_STATUS_SMPS6 0x08 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS6_SHIFT 3 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_THERMAL_STATUS_SMPS457 0x04 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS457_SHIFT 2 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS457_SHIFT 0x02 #define PALMAS_SMPS_THERMAL_STATUS_SMPS123 0x01 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS123_SHIFT 0 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS123_SHIFT 0x00 /* Bit definitions for SMPS_SHORT_STATUS */ #define PALMAS_SMPS_SHORT_STATUS_SMPS10 0x80 -#define PALMAS_SMPS_SHORT_STATUS_SMPS10_SHIFT 7 +#define PALMAS_SMPS_SHORT_STATUS_SMPS10_SHIFT 0x07 #define PALMAS_SMPS_SHORT_STATUS_SMPS9 0x40 -#define PALMAS_SMPS_SHORT_STATUS_SMPS9_SHIFT 6 +#define PALMAS_SMPS_SHORT_STATUS_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_SHORT_STATUS_SMPS8 0x20 -#define PALMAS_SMPS_SHORT_STATUS_SMPS8_SHIFT 5 +#define PALMAS_SMPS_SHORT_STATUS_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_SHORT_STATUS_SMPS7 0x10 -#define PALMAS_SMPS_SHORT_STATUS_SMPS7_SHIFT 4 +#define PALMAS_SMPS_SHORT_STATUS_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_SHORT_STATUS_SMPS6 0x08 -#define PALMAS_SMPS_SHORT_STATUS_SMPS6_SHIFT 3 +#define PALMAS_SMPS_SHORT_STATUS_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_SHORT_STATUS_SMPS45 0x04 -#define PALMAS_SMPS_SHORT_STATUS_SMPS45_SHIFT 2 +#define PALMAS_SMPS_SHORT_STATUS_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_SHORT_STATUS_SMPS3 0x02 -#define PALMAS_SMPS_SHORT_STATUS_SMPS3_SHIFT 1 +#define PALMAS_SMPS_SHORT_STATUS_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_SHORT_STATUS_SMPS12 0x01 -#define PALMAS_SMPS_SHORT_STATUS_SMPS12_SHIFT 0 +#define PALMAS_SMPS_SHORT_STATUS_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_NEGATIVE_CURRENT_LIMIT_EN */ #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS9 0x40 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS9_SHIFT 6 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS8 0x20 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS8_SHIFT 5 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS7 0x10 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS7_SHIFT 4 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS6 0x08 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS6_SHIFT 3 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS45 0x04 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS45_SHIFT 2 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS3 0x02 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS3_SHIFT 1 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS12 0x01 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS12_SHIFT 0 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_POWERGOOD_MASK1 */ #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS10 0x80 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS10_SHIFT 7 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS10_SHIFT 0x07 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS9 0x40 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS9_SHIFT 6 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS8 0x20 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS8_SHIFT 5 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS7 0x10 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS7_SHIFT 4 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS6 0x08 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS6_SHIFT 3 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS45 0x04 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS45_SHIFT 2 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS3 0x02 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS3_SHIFT 1 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS12 0x01 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS12_SHIFT 0 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_POWERGOOD_MASK2 */ #define PALMAS_SMPS_POWERGOOD_MASK2_POWERGOOD_TYPE_SELECT 0x80 -#define PALMAS_SMPS_POWERGOOD_MASK2_POWERGOOD_TYPE_SELECT_SHIFT 7 +#define PALMAS_SMPS_POWERGOOD_MASK2_POWERGOOD_TYPE_SELECT_SHIFT 0x07 #define PALMAS_SMPS_POWERGOOD_MASK2_GPIO_7 0x04 -#define PALMAS_SMPS_POWERGOOD_MASK2_GPIO_7_SHIFT 2 +#define PALMAS_SMPS_POWERGOOD_MASK2_GPIO_7_SHIFT 0x02 #define PALMAS_SMPS_POWERGOOD_MASK2_VBUS 0x02 -#define PALMAS_SMPS_POWERGOOD_MASK2_VBUS_SHIFT 1 +#define PALMAS_SMPS_POWERGOOD_MASK2_VBUS_SHIFT 0x01 #define PALMAS_SMPS_POWERGOOD_MASK2_ACOK 0x01 -#define PALMAS_SMPS_POWERGOOD_MASK2_ACOK_SHIFT 0 +#define PALMAS_SMPS_POWERGOOD_MASK2_ACOK_SHIFT 0x00 /* Registers for function LDO */ -#define PALMAS_LDO1_CTRL 0x0 -#define PALMAS_LDO1_VOLTAGE 0x1 -#define PALMAS_LDO2_CTRL 0x2 -#define PALMAS_LDO2_VOLTAGE 0x3 -#define PALMAS_LDO3_CTRL 0x4 -#define PALMAS_LDO3_VOLTAGE 0x5 -#define PALMAS_LDO4_CTRL 0x6 -#define PALMAS_LDO4_VOLTAGE 0x7 -#define PALMAS_LDO5_CTRL 0x8 -#define PALMAS_LDO5_VOLTAGE 0x9 -#define PALMAS_LDO6_CTRL 0xA -#define PALMAS_LDO6_VOLTAGE 0xB -#define PALMAS_LDO7_CTRL 0xC -#define PALMAS_LDO7_VOLTAGE 0xD -#define PALMAS_LDO8_CTRL 0xE -#define PALMAS_LDO8_VOLTAGE 0xF +#define PALMAS_LDO1_CTRL 0x00 +#define PALMAS_LDO1_VOLTAGE 0x01 +#define PALMAS_LDO2_CTRL 0x02 +#define PALMAS_LDO2_VOLTAGE 0x03 +#define PALMAS_LDO3_CTRL 0x04 +#define PALMAS_LDO3_VOLTAGE 0x05 +#define PALMAS_LDO4_CTRL 0x06 +#define PALMAS_LDO4_VOLTAGE 0x07 +#define PALMAS_LDO5_CTRL 0x08 +#define PALMAS_LDO5_VOLTAGE 0x09 +#define PALMAS_LDO6_CTRL 0x0A +#define PALMAS_LDO6_VOLTAGE 0x0B +#define PALMAS_LDO7_CTRL 0x0C +#define PALMAS_LDO7_VOLTAGE 0x0D +#define PALMAS_LDO8_CTRL 0x0E +#define PALMAS_LDO8_VOLTAGE 0x0F #define PALMAS_LDO9_CTRL 0x10 #define PALMAS_LDO9_VOLTAGE 0x11 #define PALMAS_LDOLN_CTRL 0x12 @@ -1055,236 +1055,236 @@ enum usb_irq_events { /* Bit definitions for LDO1_CTRL */ #define PALMAS_LDO1_CTRL_WR_S 0x80 -#define PALMAS_LDO1_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO1_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO1_CTRL_STATUS 0x10 -#define PALMAS_LDO1_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO1_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO1_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO1_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO1_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO1_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO1_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO1_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO1_VOLTAGE */ -#define PALMAS_LDO1_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO1_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO1_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO1_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO2_CTRL */ #define PALMAS_LDO2_CTRL_WR_S 0x80 -#define PALMAS_LDO2_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO2_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO2_CTRL_STATUS 0x10 -#define PALMAS_LDO2_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO2_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO2_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO2_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO2_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO2_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO2_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO2_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO2_VOLTAGE */ -#define PALMAS_LDO2_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO2_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO2_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO2_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO3_CTRL */ #define PALMAS_LDO3_CTRL_WR_S 0x80 -#define PALMAS_LDO3_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO3_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO3_CTRL_STATUS 0x10 -#define PALMAS_LDO3_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO3_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO3_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO3_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO3_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO3_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO3_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO3_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO3_VOLTAGE */ -#define PALMAS_LDO3_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO3_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO3_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO3_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO4_CTRL */ #define PALMAS_LDO4_CTRL_WR_S 0x80 -#define PALMAS_LDO4_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO4_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO4_CTRL_STATUS 0x10 -#define PALMAS_LDO4_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO4_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO4_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO4_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO4_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO4_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO4_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO4_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO4_VOLTAGE */ -#define PALMAS_LDO4_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO4_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO4_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO4_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO5_CTRL */ #define PALMAS_LDO5_CTRL_WR_S 0x80 -#define PALMAS_LDO5_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO5_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO5_CTRL_STATUS 0x10 -#define PALMAS_LDO5_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO5_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO5_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO5_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO5_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO5_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO5_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO5_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO5_VOLTAGE */ -#define PALMAS_LDO5_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO5_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO5_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO5_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO6_CTRL */ #define PALMAS_LDO6_CTRL_WR_S 0x80 -#define PALMAS_LDO6_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO6_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO6_CTRL_LDO_VIB_EN 0x40 -#define PALMAS_LDO6_CTRL_LDO_VIB_EN_SHIFT 6 +#define PALMAS_LDO6_CTRL_LDO_VIB_EN_SHIFT 0x06 #define PALMAS_LDO6_CTRL_STATUS 0x10 -#define PALMAS_LDO6_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO6_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO6_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO6_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO6_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO6_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO6_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO6_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO6_VOLTAGE */ -#define PALMAS_LDO6_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO6_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO6_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO6_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO7_CTRL */ #define PALMAS_LDO7_CTRL_WR_S 0x80 -#define PALMAS_LDO7_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO7_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO7_CTRL_STATUS 0x10 -#define PALMAS_LDO7_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO7_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO7_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO7_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO7_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO7_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO7_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO7_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO7_VOLTAGE */ -#define PALMAS_LDO7_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO7_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO7_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO7_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO8_CTRL */ #define PALMAS_LDO8_CTRL_WR_S 0x80 -#define PALMAS_LDO8_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO8_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO8_CTRL_LDO_TRACKING_EN 0x40 -#define PALMAS_LDO8_CTRL_LDO_TRACKING_EN_SHIFT 6 +#define PALMAS_LDO8_CTRL_LDO_TRACKING_EN_SHIFT 0x06 #define PALMAS_LDO8_CTRL_STATUS 0x10 -#define PALMAS_LDO8_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO8_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO8_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO8_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO8_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO8_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO8_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO8_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO8_VOLTAGE */ -#define PALMAS_LDO8_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO8_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO8_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO8_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO9_CTRL */ #define PALMAS_LDO9_CTRL_WR_S 0x80 -#define PALMAS_LDO9_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO9_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO9_CTRL_LDO_BYPASS_EN 0x40 -#define PALMAS_LDO9_CTRL_LDO_BYPASS_EN_SHIFT 6 +#define PALMAS_LDO9_CTRL_LDO_BYPASS_EN_SHIFT 0x06 #define PALMAS_LDO9_CTRL_STATUS 0x10 -#define PALMAS_LDO9_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO9_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO9_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO9_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO9_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO9_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO9_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO9_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO9_VOLTAGE */ -#define PALMAS_LDO9_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO9_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO9_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO9_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDOLN_CTRL */ #define PALMAS_LDOLN_CTRL_WR_S 0x80 -#define PALMAS_LDOLN_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDOLN_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDOLN_CTRL_STATUS 0x10 -#define PALMAS_LDOLN_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDOLN_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDOLN_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDOLN_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDOLN_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDOLN_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDOLN_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDOLN_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDOLN_VOLTAGE */ -#define PALMAS_LDOLN_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDOLN_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDOLN_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDOLN_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDOUSB_CTRL */ #define PALMAS_LDOUSB_CTRL_WR_S 0x80 -#define PALMAS_LDOUSB_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDOUSB_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDOUSB_CTRL_STATUS 0x10 -#define PALMAS_LDOUSB_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDOUSB_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDOUSB_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDOUSB_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDOUSB_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDOUSB_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDOUSB_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDOUSB_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDOUSB_VOLTAGE */ -#define PALMAS_LDOUSB_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDOUSB_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDOUSB_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDOUSB_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO_CTRL */ #define PALMAS_LDO_CTRL_LDOUSB_ON_VBUS_VSYS 0x01 -#define PALMAS_LDO_CTRL_LDOUSB_ON_VBUS_VSYS_SHIFT 0 +#define PALMAS_LDO_CTRL_LDOUSB_ON_VBUS_VSYS_SHIFT 0x00 /* Bit definitions for LDO_PD_CTRL1 */ #define PALMAS_LDO_PD_CTRL1_LDO8 0x80 -#define PALMAS_LDO_PD_CTRL1_LDO8_SHIFT 7 +#define PALMAS_LDO_PD_CTRL1_LDO8_SHIFT 0x07 #define PALMAS_LDO_PD_CTRL1_LDO7 0x40 -#define PALMAS_LDO_PD_CTRL1_LDO7_SHIFT 6 +#define PALMAS_LDO_PD_CTRL1_LDO7_SHIFT 0x06 #define PALMAS_LDO_PD_CTRL1_LDO6 0x20 -#define PALMAS_LDO_PD_CTRL1_LDO6_SHIFT 5 +#define PALMAS_LDO_PD_CTRL1_LDO6_SHIFT 0x05 #define PALMAS_LDO_PD_CTRL1_LDO5 0x10 -#define PALMAS_LDO_PD_CTRL1_LDO5_SHIFT 4 +#define PALMAS_LDO_PD_CTRL1_LDO5_SHIFT 0x04 #define PALMAS_LDO_PD_CTRL1_LDO4 0x08 -#define PALMAS_LDO_PD_CTRL1_LDO4_SHIFT 3 +#define PALMAS_LDO_PD_CTRL1_LDO4_SHIFT 0x03 #define PALMAS_LDO_PD_CTRL1_LDO3 0x04 -#define PALMAS_LDO_PD_CTRL1_LDO3_SHIFT 2 +#define PALMAS_LDO_PD_CTRL1_LDO3_SHIFT 0x02 #define PALMAS_LDO_PD_CTRL1_LDO2 0x02 -#define PALMAS_LDO_PD_CTRL1_LDO2_SHIFT 1 +#define PALMAS_LDO_PD_CTRL1_LDO2_SHIFT 0x01 #define PALMAS_LDO_PD_CTRL1_LDO1 0x01 -#define PALMAS_LDO_PD_CTRL1_LDO1_SHIFT 0 +#define PALMAS_LDO_PD_CTRL1_LDO1_SHIFT 0x00 /* Bit definitions for LDO_PD_CTRL2 */ #define PALMAS_LDO_PD_CTRL2_LDOUSB 0x04 -#define PALMAS_LDO_PD_CTRL2_LDOUSB_SHIFT 2 +#define PALMAS_LDO_PD_CTRL2_LDOUSB_SHIFT 0x02 #define PALMAS_LDO_PD_CTRL2_LDOLN 0x02 -#define PALMAS_LDO_PD_CTRL2_LDOLN_SHIFT 1 +#define PALMAS_LDO_PD_CTRL2_LDOLN_SHIFT 0x01 #define PALMAS_LDO_PD_CTRL2_LDO9 0x01 -#define PALMAS_LDO_PD_CTRL2_LDO9_SHIFT 0 +#define PALMAS_LDO_PD_CTRL2_LDO9_SHIFT 0x00 /* Bit definitions for LDO_SHORT_STATUS1 */ #define PALMAS_LDO_SHORT_STATUS1_LDO8 0x80 -#define PALMAS_LDO_SHORT_STATUS1_LDO8_SHIFT 7 +#define PALMAS_LDO_SHORT_STATUS1_LDO8_SHIFT 0x07 #define PALMAS_LDO_SHORT_STATUS1_LDO7 0x40 -#define PALMAS_LDO_SHORT_STATUS1_LDO7_SHIFT 6 +#define PALMAS_LDO_SHORT_STATUS1_LDO7_SHIFT 0x06 #define PALMAS_LDO_SHORT_STATUS1_LDO6 0x20 -#define PALMAS_LDO_SHORT_STATUS1_LDO6_SHIFT 5 +#define PALMAS_LDO_SHORT_STATUS1_LDO6_SHIFT 0x05 #define PALMAS_LDO_SHORT_STATUS1_LDO5 0x10 -#define PALMAS_LDO_SHORT_STATUS1_LDO5_SHIFT 4 +#define PALMAS_LDO_SHORT_STATUS1_LDO5_SHIFT 0x04 #define PALMAS_LDO_SHORT_STATUS1_LDO4 0x08 -#define PALMAS_LDO_SHORT_STATUS1_LDO4_SHIFT 3 +#define PALMAS_LDO_SHORT_STATUS1_LDO4_SHIFT 0x03 #define PALMAS_LDO_SHORT_STATUS1_LDO3 0x04 -#define PALMAS_LDO_SHORT_STATUS1_LDO3_SHIFT 2 +#define PALMAS_LDO_SHORT_STATUS1_LDO3_SHIFT 0x02 #define PALMAS_LDO_SHORT_STATUS1_LDO2 0x02 -#define PALMAS_LDO_SHORT_STATUS1_LDO2_SHIFT 1 +#define PALMAS_LDO_SHORT_STATUS1_LDO2_SHIFT 0x01 #define PALMAS_LDO_SHORT_STATUS1_LDO1 0x01 -#define PALMAS_LDO_SHORT_STATUS1_LDO1_SHIFT 0 +#define PALMAS_LDO_SHORT_STATUS1_LDO1_SHIFT 0x00 /* Bit definitions for LDO_SHORT_STATUS2 */ #define PALMAS_LDO_SHORT_STATUS2_LDOVANA 0x08 -#define PALMAS_LDO_SHORT_STATUS2_LDOVANA_SHIFT 3 +#define PALMAS_LDO_SHORT_STATUS2_LDOVANA_SHIFT 0x03 #define PALMAS_LDO_SHORT_STATUS2_LDOUSB 0x04 -#define PALMAS_LDO_SHORT_STATUS2_LDOUSB_SHIFT 2 +#define PALMAS_LDO_SHORT_STATUS2_LDOUSB_SHIFT 0x02 #define PALMAS_LDO_SHORT_STATUS2_LDOLN 0x02 -#define PALMAS_LDO_SHORT_STATUS2_LDOLN_SHIFT 1 +#define PALMAS_LDO_SHORT_STATUS2_LDOLN_SHIFT 0x01 #define PALMAS_LDO_SHORT_STATUS2_LDO9 0x01 -#define PALMAS_LDO_SHORT_STATUS2_LDO9_SHIFT 0 +#define PALMAS_LDO_SHORT_STATUS2_LDO9_SHIFT 0x00 /* Registers for function PMU_CONTROL */ -#define PALMAS_DEV_CTRL 0x0 -#define PALMAS_POWER_CTRL 0x1 -#define PALMAS_VSYS_LO 0x2 -#define PALMAS_VSYS_MON 0x3 -#define PALMAS_VBAT_MON 0x4 -#define PALMAS_WATCHDOG 0x5 -#define PALMAS_BOOT_STATUS 0x6 -#define PALMAS_BATTERY_BOUNCE 0x7 -#define PALMAS_BACKUP_BATTERY_CTRL 0x8 -#define PALMAS_LONG_PRESS_KEY 0x9 -#define PALMAS_OSC_THERM_CTRL 0xA -#define PALMAS_BATDEBOUNCING 0xB -#define PALMAS_SWOFF_HWRST 0xF +#define PALMAS_DEV_CTRL 0x00 +#define PALMAS_POWER_CTRL 0x01 +#define PALMAS_VSYS_LO 0x02 +#define PALMAS_VSYS_MON 0x03 +#define PALMAS_VBAT_MON 0x04 +#define PALMAS_WATCHDOG 0x05 +#define PALMAS_BOOT_STATUS 0x06 +#define PALMAS_BATTERY_BOUNCE 0x07 +#define PALMAS_BACKUP_BATTERY_CTRL 0x08 +#define PALMAS_LONG_PRESS_KEY 0x09 +#define PALMAS_OSC_THERM_CTRL 0x0A +#define PALMAS_BATDEBOUNCING 0x0B +#define PALMAS_SWOFF_HWRST 0x0F #define PALMAS_SWOFF_COLDRST 0x10 #define PALMAS_SWOFF_STATUS 0x11 #define PALMAS_PMU_CONFIG 0x12 @@ -1296,668 +1296,668 @@ enum usb_irq_events { /* Bit definitions for DEV_CTRL */ #define PALMAS_DEV_CTRL_DEV_STATUS_MASK 0x0c -#define PALMAS_DEV_CTRL_DEV_STATUS_SHIFT 2 +#define PALMAS_DEV_CTRL_DEV_STATUS_SHIFT 0x02 #define PALMAS_DEV_CTRL_SW_RST 0x02 -#define PALMAS_DEV_CTRL_SW_RST_SHIFT 1 +#define PALMAS_DEV_CTRL_SW_RST_SHIFT 0x01 #define PALMAS_DEV_CTRL_DEV_ON 0x01 -#define PALMAS_DEV_CTRL_DEV_ON_SHIFT 0 +#define PALMAS_DEV_CTRL_DEV_ON_SHIFT 0x00 /* Bit definitions for POWER_CTRL */ #define PALMAS_POWER_CTRL_ENABLE2_MASK 0x04 -#define PALMAS_POWER_CTRL_ENABLE2_MASK_SHIFT 2 +#define PALMAS_POWER_CTRL_ENABLE2_MASK_SHIFT 0x02 #define PALMAS_POWER_CTRL_ENABLE1_MASK 0x02 -#define PALMAS_POWER_CTRL_ENABLE1_MASK_SHIFT 1 +#define PALMAS_POWER_CTRL_ENABLE1_MASK_SHIFT 0x01 #define PALMAS_POWER_CTRL_NSLEEP_MASK 0x01 -#define PALMAS_POWER_CTRL_NSLEEP_MASK_SHIFT 0 +#define PALMAS_POWER_CTRL_NSLEEP_MASK_SHIFT 0x00 /* Bit definitions for VSYS_LO */ -#define PALMAS_VSYS_LO_THRESHOLD_MASK 0x1f -#define PALMAS_VSYS_LO_THRESHOLD_SHIFT 0 +#define PALMAS_VSYS_LO_THRESHOLD_MASK 0x1F +#define PALMAS_VSYS_LO_THRESHOLD_SHIFT 0x00 /* Bit definitions for VSYS_MON */ #define PALMAS_VSYS_MON_ENABLE 0x80 -#define PALMAS_VSYS_MON_ENABLE_SHIFT 7 -#define PALMAS_VSYS_MON_THRESHOLD_MASK 0x3f -#define PALMAS_VSYS_MON_THRESHOLD_SHIFT 0 +#define PALMAS_VSYS_MON_ENABLE_SHIFT 0x07 +#define PALMAS_VSYS_MON_THRESHOLD_MASK 0x3F +#define PALMAS_VSYS_MON_THRESHOLD_SHIFT 0x00 /* Bit definitions for VBAT_MON */ #define PALMAS_VBAT_MON_ENABLE 0x80 -#define PALMAS_VBAT_MON_ENABLE_SHIFT 7 -#define PALMAS_VBAT_MON_THRESHOLD_MASK 0x3f -#define PALMAS_VBAT_MON_THRESHOLD_SHIFT 0 +#define PALMAS_VBAT_MON_ENABLE_SHIFT 0x07 +#define PALMAS_VBAT_MON_THRESHOLD_MASK 0x3F +#define PALMAS_VBAT_MON_THRESHOLD_SHIFT 0x00 /* Bit definitions for WATCHDOG */ #define PALMAS_WATCHDOG_LOCK 0x20 -#define PALMAS_WATCHDOG_LOCK_SHIFT 5 +#define PALMAS_WATCHDOG_LOCK_SHIFT 0x05 #define PALMAS_WATCHDOG_ENABLE 0x10 -#define PALMAS_WATCHDOG_ENABLE_SHIFT 4 +#define PALMAS_WATCHDOG_ENABLE_SHIFT 0x04 #define PALMAS_WATCHDOG_MODE 0x08 -#define PALMAS_WATCHDOG_MODE_SHIFT 3 +#define PALMAS_WATCHDOG_MODE_SHIFT 0x03 #define PALMAS_WATCHDOG_TIMER_MASK 0x07 -#define PALMAS_WATCHDOG_TIMER_SHIFT 0 +#define PALMAS_WATCHDOG_TIMER_SHIFT 0x00 /* Bit definitions for BOOT_STATUS */ #define PALMAS_BOOT_STATUS_BOOT1 0x02 -#define PALMAS_BOOT_STATUS_BOOT1_SHIFT 1 +#define PALMAS_BOOT_STATUS_BOOT1_SHIFT 0x01 #define PALMAS_BOOT_STATUS_BOOT0 0x01 -#define PALMAS_BOOT_STATUS_BOOT0_SHIFT 0 +#define PALMAS_BOOT_STATUS_BOOT0_SHIFT 0x00 /* Bit definitions for BATTERY_BOUNCE */ -#define PALMAS_BATTERY_BOUNCE_BB_DELAY_MASK 0x3f -#define PALMAS_BATTERY_BOUNCE_BB_DELAY_SHIFT 0 +#define PALMAS_BATTERY_BOUNCE_BB_DELAY_MASK 0x3F +#define PALMAS_BATTERY_BOUNCE_BB_DELAY_SHIFT 0x00 /* Bit definitions for BACKUP_BATTERY_CTRL */ #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_18_15 0x80 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_18_15_SHIFT 7 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_18_15_SHIFT 0x07 #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_SLP 0x40 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_SLP_SHIFT 6 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_SLP_SHIFT 0x06 #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_OFF 0x20 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_OFF_SHIFT 5 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_OFF_SHIFT 0x05 #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_PWEN 0x10 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_PWEN_SHIFT 4 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_PWEN_SHIFT 0x04 #define PALMAS_BACKUP_BATTERY_CTRL_BBS_BBC_LOW_ICHRG 0x08 -#define PALMAS_BACKUP_BATTERY_CTRL_BBS_BBC_LOW_ICHRG_SHIFT 3 +#define PALMAS_BACKUP_BATTERY_CTRL_BBS_BBC_LOW_ICHRG_SHIFT 0x03 #define PALMAS_BACKUP_BATTERY_CTRL_BB_SEL_MASK 0x06 -#define PALMAS_BACKUP_BATTERY_CTRL_BB_SEL_SHIFT 1 +#define PALMAS_BACKUP_BATTERY_CTRL_BB_SEL_SHIFT 0x01 #define PALMAS_BACKUP_BATTERY_CTRL_BB_CHG_EN 0x01 -#define PALMAS_BACKUP_BATTERY_CTRL_BB_CHG_EN_SHIFT 0 +#define PALMAS_BACKUP_BATTERY_CTRL_BB_CHG_EN_SHIFT 0x00 /* Bit definitions for LONG_PRESS_KEY */ #define PALMAS_LONG_PRESS_KEY_LPK_LOCK 0x80 -#define PALMAS_LONG_PRESS_KEY_LPK_LOCK_SHIFT 7 +#define PALMAS_LONG_PRESS_KEY_LPK_LOCK_SHIFT 0x07 #define PALMAS_LONG_PRESS_KEY_LPK_INT_CLR 0x10 -#define PALMAS_LONG_PRESS_KEY_LPK_INT_CLR_SHIFT 4 +#define PALMAS_LONG_PRESS_KEY_LPK_INT_CLR_SHIFT 0x04 #define PALMAS_LONG_PRESS_KEY_LPK_TIME_MASK 0x0c -#define PALMAS_LONG_PRESS_KEY_LPK_TIME_SHIFT 2 +#define PALMAS_LONG_PRESS_KEY_LPK_TIME_SHIFT 0x02 #define PALMAS_LONG_PRESS_KEY_PWRON_DEBOUNCE_MASK 0x03 -#define PALMAS_LONG_PRESS_KEY_PWRON_DEBOUNCE_SHIFT 0 +#define PALMAS_LONG_PRESS_KEY_PWRON_DEBOUNCE_SHIFT 0x00 /* Bit definitions for OSC_THERM_CTRL */ #define PALMAS_OSC_THERM_CTRL_VANA_ON_IN_SLEEP 0x80 -#define PALMAS_OSC_THERM_CTRL_VANA_ON_IN_SLEEP_SHIFT 7 +#define PALMAS_OSC_THERM_CTRL_VANA_ON_IN_SLEEP_SHIFT 0x07 #define PALMAS_OSC_THERM_CTRL_INT_MASK_IN_SLEEP 0x40 -#define PALMAS_OSC_THERM_CTRL_INT_MASK_IN_SLEEP_SHIFT 6 +#define PALMAS_OSC_THERM_CTRL_INT_MASK_IN_SLEEP_SHIFT 0x06 #define PALMAS_OSC_THERM_CTRL_RC15MHZ_ON_IN_SLEEP 0x20 -#define PALMAS_OSC_THERM_CTRL_RC15MHZ_ON_IN_SLEEP_SHIFT 5 +#define PALMAS_OSC_THERM_CTRL_RC15MHZ_ON_IN_SLEEP_SHIFT 0x05 #define PALMAS_OSC_THERM_CTRL_THERM_OFF_IN_SLEEP 0x10 -#define PALMAS_OSC_THERM_CTRL_THERM_OFF_IN_SLEEP_SHIFT 4 +#define PALMAS_OSC_THERM_CTRL_THERM_OFF_IN_SLEEP_SHIFT 0x04 #define PALMAS_OSC_THERM_CTRL_THERM_HD_SEL_MASK 0x0c -#define PALMAS_OSC_THERM_CTRL_THERM_HD_SEL_SHIFT 2 +#define PALMAS_OSC_THERM_CTRL_THERM_HD_SEL_SHIFT 0x02 #define PALMAS_OSC_THERM_CTRL_OSC_BYPASS 0x02 -#define PALMAS_OSC_THERM_CTRL_OSC_BYPASS_SHIFT 1 +#define PALMAS_OSC_THERM_CTRL_OSC_BYPASS_SHIFT 0x01 #define PALMAS_OSC_THERM_CTRL_OSC_HPMODE 0x01 -#define PALMAS_OSC_THERM_CTRL_OSC_HPMODE_SHIFT 0 +#define PALMAS_OSC_THERM_CTRL_OSC_HPMODE_SHIFT 0x00 /* Bit definitions for BATDEBOUNCING */ #define PALMAS_BATDEBOUNCING_BAT_DEB_BYPASS 0x80 -#define PALMAS_BATDEBOUNCING_BAT_DEB_BYPASS_SHIFT 7 +#define PALMAS_BATDEBOUNCING_BAT_DEB_BYPASS_SHIFT 0x07 #define PALMAS_BATDEBOUNCING_BINS_DEB_MASK 0x78 -#define PALMAS_BATDEBOUNCING_BINS_DEB_SHIFT 3 +#define PALMAS_BATDEBOUNCING_BINS_DEB_SHIFT 0x03 #define PALMAS_BATDEBOUNCING_BEXT_DEB_MASK 0x07 -#define PALMAS_BATDEBOUNCING_BEXT_DEB_SHIFT 0 +#define PALMAS_BATDEBOUNCING_BEXT_DEB_SHIFT 0x00 /* Bit definitions for SWOFF_HWRST */ #define PALMAS_SWOFF_HWRST_PWRON_LPK 0x80 -#define PALMAS_SWOFF_HWRST_PWRON_LPK_SHIFT 7 +#define PALMAS_SWOFF_HWRST_PWRON_LPK_SHIFT 0x07 #define PALMAS_SWOFF_HWRST_PWRDOWN 0x40 -#define PALMAS_SWOFF_HWRST_PWRDOWN_SHIFT 6 +#define PALMAS_SWOFF_HWRST_PWRDOWN_SHIFT 0x06 #define PALMAS_SWOFF_HWRST_WTD 0x20 -#define PALMAS_SWOFF_HWRST_WTD_SHIFT 5 +#define PALMAS_SWOFF_HWRST_WTD_SHIFT 0x05 #define PALMAS_SWOFF_HWRST_TSHUT 0x10 -#define PALMAS_SWOFF_HWRST_TSHUT_SHIFT 4 +#define PALMAS_SWOFF_HWRST_TSHUT_SHIFT 0x04 #define PALMAS_SWOFF_HWRST_RESET_IN 0x08 -#define PALMAS_SWOFF_HWRST_RESET_IN_SHIFT 3 +#define PALMAS_SWOFF_HWRST_RESET_IN_SHIFT 0x03 #define PALMAS_SWOFF_HWRST_SW_RST 0x04 -#define PALMAS_SWOFF_HWRST_SW_RST_SHIFT 2 +#define PALMAS_SWOFF_HWRST_SW_RST_SHIFT 0x02 #define PALMAS_SWOFF_HWRST_VSYS_LO 0x02 -#define PALMAS_SWOFF_HWRST_VSYS_LO_SHIFT 1 +#define PALMAS_SWOFF_HWRST_VSYS_LO_SHIFT 0x01 #define PALMAS_SWOFF_HWRST_GPADC_SHUTDOWN 0x01 -#define PALMAS_SWOFF_HWRST_GPADC_SHUTDOWN_SHIFT 0 +#define PALMAS_SWOFF_HWRST_GPADC_SHUTDOWN_SHIFT 0x00 /* Bit definitions for SWOFF_COLDRST */ #define PALMAS_SWOFF_COLDRST_PWRON_LPK 0x80 -#define PALMAS_SWOFF_COLDRST_PWRON_LPK_SHIFT 7 +#define PALMAS_SWOFF_COLDRST_PWRON_LPK_SHIFT 0x07 #define PALMAS_SWOFF_COLDRST_PWRDOWN 0x40 -#define PALMAS_SWOFF_COLDRST_PWRDOWN_SHIFT 6 +#define PALMAS_SWOFF_COLDRST_PWRDOWN_SHIFT 0x06 #define PALMAS_SWOFF_COLDRST_WTD 0x20 -#define PALMAS_SWOFF_COLDRST_WTD_SHIFT 5 +#define PALMAS_SWOFF_COLDRST_WTD_SHIFT 0x05 #define PALMAS_SWOFF_COLDRST_TSHUT 0x10 -#define PALMAS_SWOFF_COLDRST_TSHUT_SHIFT 4 +#define PALMAS_SWOFF_COLDRST_TSHUT_SHIFT 0x04 #define PALMAS_SWOFF_COLDRST_RESET_IN 0x08 -#define PALMAS_SWOFF_COLDRST_RESET_IN_SHIFT 3 +#define PALMAS_SWOFF_COLDRST_RESET_IN_SHIFT 0x03 #define PALMAS_SWOFF_COLDRST_SW_RST 0x04 -#define PALMAS_SWOFF_COLDRST_SW_RST_SHIFT 2 +#define PALMAS_SWOFF_COLDRST_SW_RST_SHIFT 0x02 #define PALMAS_SWOFF_COLDRST_VSYS_LO 0x02 -#define PALMAS_SWOFF_COLDRST_VSYS_LO_SHIFT 1 +#define PALMAS_SWOFF_COLDRST_VSYS_LO_SHIFT 0x01 #define PALMAS_SWOFF_COLDRST_GPADC_SHUTDOWN 0x01 -#define PALMAS_SWOFF_COLDRST_GPADC_SHUTDOWN_SHIFT 0 +#define PALMAS_SWOFF_COLDRST_GPADC_SHUTDOWN_SHIFT 0x00 /* Bit definitions for SWOFF_STATUS */ #define PALMAS_SWOFF_STATUS_PWRON_LPK 0x80 -#define PALMAS_SWOFF_STATUS_PWRON_LPK_SHIFT 7 +#define PALMAS_SWOFF_STATUS_PWRON_LPK_SHIFT 0x07 #define PALMAS_SWOFF_STATUS_PWRDOWN 0x40 -#define PALMAS_SWOFF_STATUS_PWRDOWN_SHIFT 6 +#define PALMAS_SWOFF_STATUS_PWRDOWN_SHIFT 0x06 #define PALMAS_SWOFF_STATUS_WTD 0x20 -#define PALMAS_SWOFF_STATUS_WTD_SHIFT 5 +#define PALMAS_SWOFF_STATUS_WTD_SHIFT 0x05 #define PALMAS_SWOFF_STATUS_TSHUT 0x10 -#define PALMAS_SWOFF_STATUS_TSHUT_SHIFT 4 +#define PALMAS_SWOFF_STATUS_TSHUT_SHIFT 0x04 #define PALMAS_SWOFF_STATUS_RESET_IN 0x08 -#define PALMAS_SWOFF_STATUS_RESET_IN_SHIFT 3 +#define PALMAS_SWOFF_STATUS_RESET_IN_SHIFT 0x03 #define PALMAS_SWOFF_STATUS_SW_RST 0x04 -#define PALMAS_SWOFF_STATUS_SW_RST_SHIFT 2 +#define PALMAS_SWOFF_STATUS_SW_RST_SHIFT 0x02 #define PALMAS_SWOFF_STATUS_VSYS_LO 0x02 -#define PALMAS_SWOFF_STATUS_VSYS_LO_SHIFT 1 +#define PALMAS_SWOFF_STATUS_VSYS_LO_SHIFT 0x01 #define PALMAS_SWOFF_STATUS_GPADC_SHUTDOWN 0x01 -#define PALMAS_SWOFF_STATUS_GPADC_SHUTDOWN_SHIFT 0 +#define PALMAS_SWOFF_STATUS_GPADC_SHUTDOWN_SHIFT 0x00 /* Bit definitions for PMU_CONFIG */ #define PALMAS_PMU_CONFIG_MULTI_CELL_EN 0x40 -#define PALMAS_PMU_CONFIG_MULTI_CELL_EN_SHIFT 6 +#define PALMAS_PMU_CONFIG_MULTI_CELL_EN_SHIFT 0x06 #define PALMAS_PMU_CONFIG_SPARE_MASK 0x30 -#define PALMAS_PMU_CONFIG_SPARE_SHIFT 4 +#define PALMAS_PMU_CONFIG_SPARE_SHIFT 0x04 #define PALMAS_PMU_CONFIG_SWOFF_DLY_MASK 0x0c -#define PALMAS_PMU_CONFIG_SWOFF_DLY_SHIFT 2 +#define PALMAS_PMU_CONFIG_SWOFF_DLY_SHIFT 0x02 #define PALMAS_PMU_CONFIG_GATE_RESET_OUT 0x02 -#define PALMAS_PMU_CONFIG_GATE_RESET_OUT_SHIFT 1 +#define PALMAS_PMU_CONFIG_GATE_RESET_OUT_SHIFT 0x01 #define PALMAS_PMU_CONFIG_AUTODEVON 0x01 -#define PALMAS_PMU_CONFIG_AUTODEVON_SHIFT 0 +#define PALMAS_PMU_CONFIG_AUTODEVON_SHIFT 0x00 /* Bit definitions for SPARE */ #define PALMAS_SPARE_SPARE_MASK 0xf8 -#define PALMAS_SPARE_SPARE_SHIFT 3 +#define PALMAS_SPARE_SPARE_SHIFT 0x03 #define PALMAS_SPARE_REGEN3_OD 0x04 -#define PALMAS_SPARE_REGEN3_OD_SHIFT 2 +#define PALMAS_SPARE_REGEN3_OD_SHIFT 0x02 #define PALMAS_SPARE_REGEN2_OD 0x02 -#define PALMAS_SPARE_REGEN2_OD_SHIFT 1 +#define PALMAS_SPARE_REGEN2_OD_SHIFT 0x01 #define PALMAS_SPARE_REGEN1_OD 0x01 -#define PALMAS_SPARE_REGEN1_OD_SHIFT 0 +#define PALMAS_SPARE_REGEN1_OD_SHIFT 0x00 /* Bit definitions for PMU_SECONDARY_INT */ #define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_INT_SRC 0x80 -#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_INT_SRC_SHIFT 7 +#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_INT_SRC_SHIFT 0x07 #define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_INT_SRC 0x40 -#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_INT_SRC_SHIFT 6 +#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_INT_SRC_SHIFT 0x06 #define PALMAS_PMU_SECONDARY_INT_BB_INT_SRC 0x20 -#define PALMAS_PMU_SECONDARY_INT_BB_INT_SRC_SHIFT 5 +#define PALMAS_PMU_SECONDARY_INT_BB_INT_SRC_SHIFT 0x05 #define PALMAS_PMU_SECONDARY_INT_FBI_INT_SRC 0x10 -#define PALMAS_PMU_SECONDARY_INT_FBI_INT_SRC_SHIFT 4 +#define PALMAS_PMU_SECONDARY_INT_FBI_INT_SRC_SHIFT 0x04 #define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_MASK 0x08 -#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_MASK_SHIFT 3 +#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_MASK_SHIFT 0x03 #define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_MASK 0x04 -#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_MASK_SHIFT 2 +#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_MASK_SHIFT 0x02 #define PALMAS_PMU_SECONDARY_INT_BB_MASK 0x02 -#define PALMAS_PMU_SECONDARY_INT_BB_MASK_SHIFT 1 +#define PALMAS_PMU_SECONDARY_INT_BB_MASK_SHIFT 0x01 #define PALMAS_PMU_SECONDARY_INT_FBI_MASK 0x01 -#define PALMAS_PMU_SECONDARY_INT_FBI_MASK_SHIFT 0 +#define PALMAS_PMU_SECONDARY_INT_FBI_MASK_SHIFT 0x00 /* Bit definitions for SW_REVISION */ -#define PALMAS_SW_REVISION_SW_REVISION_MASK 0xff -#define PALMAS_SW_REVISION_SW_REVISION_SHIFT 0 +#define PALMAS_SW_REVISION_SW_REVISION_MASK 0xFF +#define PALMAS_SW_REVISION_SW_REVISION_SHIFT 0x00 /* Bit definitions for EXT_CHRG_CTRL */ #define PALMAS_EXT_CHRG_CTRL_VBUS_OVV_STATUS 0x80 -#define PALMAS_EXT_CHRG_CTRL_VBUS_OVV_STATUS_SHIFT 7 +#define PALMAS_EXT_CHRG_CTRL_VBUS_OVV_STATUS_SHIFT 0x07 #define PALMAS_EXT_CHRG_CTRL_CHARG_DET_N_STATUS 0x40 -#define PALMAS_EXT_CHRG_CTRL_CHARG_DET_N_STATUS_SHIFT 6 +#define PALMAS_EXT_CHRG_CTRL_CHARG_DET_N_STATUS_SHIFT 0x06 #define PALMAS_EXT_CHRG_CTRL_VSYS_DEBOUNCE_DELAY 0x08 -#define PALMAS_EXT_CHRG_CTRL_VSYS_DEBOUNCE_DELAY_SHIFT 3 +#define PALMAS_EXT_CHRG_CTRL_VSYS_DEBOUNCE_DELAY_SHIFT 0x03 #define PALMAS_EXT_CHRG_CTRL_CHRG_DET_N 0x04 -#define PALMAS_EXT_CHRG_CTRL_CHRG_DET_N_SHIFT 2 +#define PALMAS_EXT_CHRG_CTRL_CHRG_DET_N_SHIFT 0x02 #define PALMAS_EXT_CHRG_CTRL_AUTO_ACA_EN 0x02 -#define PALMAS_EXT_CHRG_CTRL_AUTO_ACA_EN_SHIFT 1 +#define PALMAS_EXT_CHRG_CTRL_AUTO_ACA_EN_SHIFT 0x01 #define PALMAS_EXT_CHRG_CTRL_AUTO_LDOUSB_EN 0x01 -#define PALMAS_EXT_CHRG_CTRL_AUTO_LDOUSB_EN_SHIFT 0 +#define PALMAS_EXT_CHRG_CTRL_AUTO_LDOUSB_EN_SHIFT 0x00 /* Bit definitions for PMU_SECONDARY_INT2 */ #define PALMAS_PMU_SECONDARY_INT2_DVFS2_INT_SRC 0x20 -#define PALMAS_PMU_SECONDARY_INT2_DVFS2_INT_SRC_SHIFT 5 +#define PALMAS_PMU_SECONDARY_INT2_DVFS2_INT_SRC_SHIFT 0x05 #define PALMAS_PMU_SECONDARY_INT2_DVFS1_INT_SRC 0x10 -#define PALMAS_PMU_SECONDARY_INT2_DVFS1_INT_SRC_SHIFT 4 +#define PALMAS_PMU_SECONDARY_INT2_DVFS1_INT_SRC_SHIFT 0x04 #define PALMAS_PMU_SECONDARY_INT2_DVFS2_MASK 0x02 -#define PALMAS_PMU_SECONDARY_INT2_DVFS2_MASK_SHIFT 1 +#define PALMAS_PMU_SECONDARY_INT2_DVFS2_MASK_SHIFT 0x01 #define PALMAS_PMU_SECONDARY_INT2_DVFS1_MASK 0x01 -#define PALMAS_PMU_SECONDARY_INT2_DVFS1_MASK_SHIFT 0 +#define PALMAS_PMU_SECONDARY_INT2_DVFS1_MASK_SHIFT 0x00 /* Registers for function RESOURCE */ -#define PALMAS_CLK32KG_CTRL 0x0 -#define PALMAS_CLK32KGAUDIO_CTRL 0x1 -#define PALMAS_REGEN1_CTRL 0x2 -#define PALMAS_REGEN2_CTRL 0x3 -#define PALMAS_SYSEN1_CTRL 0x4 -#define PALMAS_SYSEN2_CTRL 0x5 -#define PALMAS_NSLEEP_RES_ASSIGN 0x6 -#define PALMAS_NSLEEP_SMPS_ASSIGN 0x7 -#define PALMAS_NSLEEP_LDO_ASSIGN1 0x8 -#define PALMAS_NSLEEP_LDO_ASSIGN2 0x9 -#define PALMAS_ENABLE1_RES_ASSIGN 0xA -#define PALMAS_ENABLE1_SMPS_ASSIGN 0xB -#define PALMAS_ENABLE1_LDO_ASSIGN1 0xC -#define PALMAS_ENABLE1_LDO_ASSIGN2 0xD -#define PALMAS_ENABLE2_RES_ASSIGN 0xE -#define PALMAS_ENABLE2_SMPS_ASSIGN 0xF +#define PALMAS_CLK32KG_CTRL 0x00 +#define PALMAS_CLK32KGAUDIO_CTRL 0x01 +#define PALMAS_REGEN1_CTRL 0x02 +#define PALMAS_REGEN2_CTRL 0x03 +#define PALMAS_SYSEN1_CTRL 0x04 +#define PALMAS_SYSEN2_CTRL 0x05 +#define PALMAS_NSLEEP_RES_ASSIGN 0x06 +#define PALMAS_NSLEEP_SMPS_ASSIGN 0x07 +#define PALMAS_NSLEEP_LDO_ASSIGN1 0x08 +#define PALMAS_NSLEEP_LDO_ASSIGN2 0x09 +#define PALMAS_ENABLE1_RES_ASSIGN 0x0A +#define PALMAS_ENABLE1_SMPS_ASSIGN 0x0B +#define PALMAS_ENABLE1_LDO_ASSIGN1 0x0C +#define PALMAS_ENABLE1_LDO_ASSIGN2 0x0D +#define PALMAS_ENABLE2_RES_ASSIGN 0x0E +#define PALMAS_ENABLE2_SMPS_ASSIGN 0x0F #define PALMAS_ENABLE2_LDO_ASSIGN1 0x10 #define PALMAS_ENABLE2_LDO_ASSIGN2 0x11 #define PALMAS_REGEN3_CTRL 0x12 /* Bit definitions for CLK32KG_CTRL */ #define PALMAS_CLK32KG_CTRL_STATUS 0x10 -#define PALMAS_CLK32KG_CTRL_STATUS_SHIFT 4 +#define PALMAS_CLK32KG_CTRL_STATUS_SHIFT 0x04 #define PALMAS_CLK32KG_CTRL_MODE_SLEEP 0x04 -#define PALMAS_CLK32KG_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_CLK32KG_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_CLK32KG_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_CLK32KG_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_CLK32KG_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for CLK32KGAUDIO_CTRL */ #define PALMAS_CLK32KGAUDIO_CTRL_STATUS 0x10 -#define PALMAS_CLK32KGAUDIO_CTRL_STATUS_SHIFT 4 +#define PALMAS_CLK32KGAUDIO_CTRL_STATUS_SHIFT 0x04 #define PALMAS_CLK32KGAUDIO_CTRL_RESERVED3 0x08 -#define PALMAS_CLK32KGAUDIO_CTRL_RESERVED3_SHIFT 3 +#define PALMAS_CLK32KGAUDIO_CTRL_RESERVED3_SHIFT 0x03 #define PALMAS_CLK32KGAUDIO_CTRL_MODE_SLEEP 0x04 -#define PALMAS_CLK32KGAUDIO_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_CLK32KGAUDIO_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_CLK32KGAUDIO_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_CLK32KGAUDIO_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_CLK32KGAUDIO_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for REGEN1_CTRL */ #define PALMAS_REGEN1_CTRL_STATUS 0x10 -#define PALMAS_REGEN1_CTRL_STATUS_SHIFT 4 +#define PALMAS_REGEN1_CTRL_STATUS_SHIFT 0x04 #define PALMAS_REGEN1_CTRL_MODE_SLEEP 0x04 -#define PALMAS_REGEN1_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_REGEN1_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_REGEN1_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_REGEN1_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_REGEN1_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for REGEN2_CTRL */ #define PALMAS_REGEN2_CTRL_STATUS 0x10 -#define PALMAS_REGEN2_CTRL_STATUS_SHIFT 4 +#define PALMAS_REGEN2_CTRL_STATUS_SHIFT 0x04 #define PALMAS_REGEN2_CTRL_MODE_SLEEP 0x04 -#define PALMAS_REGEN2_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_REGEN2_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_REGEN2_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_REGEN2_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_REGEN2_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SYSEN1_CTRL */ #define PALMAS_SYSEN1_CTRL_STATUS 0x10 -#define PALMAS_SYSEN1_CTRL_STATUS_SHIFT 4 +#define PALMAS_SYSEN1_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SYSEN1_CTRL_MODE_SLEEP 0x04 -#define PALMAS_SYSEN1_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SYSEN1_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SYSEN1_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_SYSEN1_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SYSEN1_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SYSEN2_CTRL */ #define PALMAS_SYSEN2_CTRL_STATUS 0x10 -#define PALMAS_SYSEN2_CTRL_STATUS_SHIFT 4 +#define PALMAS_SYSEN2_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SYSEN2_CTRL_MODE_SLEEP 0x04 -#define PALMAS_SYSEN2_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SYSEN2_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SYSEN2_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_SYSEN2_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SYSEN2_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for NSLEEP_RES_ASSIGN */ #define PALMAS_NSLEEP_RES_ASSIGN_REGEN3 0x40 -#define PALMAS_NSLEEP_RES_ASSIGN_REGEN3_SHIFT 6 +#define PALMAS_NSLEEP_RES_ASSIGN_REGEN3_SHIFT 0x06 #define PALMAS_NSLEEP_RES_ASSIGN_CLK32KGAUDIO 0x20 -#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KGAUDIO_SHIFT 5 +#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KGAUDIO_SHIFT 0x05 #define PALMAS_NSLEEP_RES_ASSIGN_CLK32KG 0x10 -#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KG_SHIFT 4 +#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KG_SHIFT 0x04 #define PALMAS_NSLEEP_RES_ASSIGN_SYSEN2 0x08 -#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN2_SHIFT 3 +#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN2_SHIFT 0x03 #define PALMAS_NSLEEP_RES_ASSIGN_SYSEN1 0x04 -#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN1_SHIFT 2 +#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN1_SHIFT 0x02 #define PALMAS_NSLEEP_RES_ASSIGN_REGEN2 0x02 -#define PALMAS_NSLEEP_RES_ASSIGN_REGEN2_SHIFT 1 +#define PALMAS_NSLEEP_RES_ASSIGN_REGEN2_SHIFT 0x01 #define PALMAS_NSLEEP_RES_ASSIGN_REGEN1 0x01 -#define PALMAS_NSLEEP_RES_ASSIGN_REGEN1_SHIFT 0 +#define PALMAS_NSLEEP_RES_ASSIGN_REGEN1_SHIFT 0x00 /* Bit definitions for NSLEEP_SMPS_ASSIGN */ #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS10 0x80 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS10_SHIFT 7 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS10_SHIFT 0x07 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS9 0x40 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS9_SHIFT 6 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS9_SHIFT 0x06 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS8 0x20 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS8_SHIFT 5 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS8_SHIFT 0x05 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS7 0x10 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS7_SHIFT 4 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS7_SHIFT 0x04 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS6 0x08 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS6_SHIFT 3 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS6_SHIFT 0x03 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS45 0x04 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS45_SHIFT 2 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS45_SHIFT 0x02 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS3 0x02 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS3_SHIFT 1 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS3_SHIFT 0x01 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS12 0x01 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS12_SHIFT 0 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS12_SHIFT 0x00 /* Bit definitions for NSLEEP_LDO_ASSIGN1 */ #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO8 0x80 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO8_SHIFT 7 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO8_SHIFT 0x07 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO7 0x40 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO7_SHIFT 6 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO7_SHIFT 0x06 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO6 0x20 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO6_SHIFT 5 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO6_SHIFT 0x05 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO5 0x10 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO5_SHIFT 4 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO5_SHIFT 0x04 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO4 0x08 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO4_SHIFT 3 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO4_SHIFT 0x03 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO3 0x04 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO3_SHIFT 2 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO3_SHIFT 0x02 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO2 0x02 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO2_SHIFT 1 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO2_SHIFT 0x01 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO1 0x01 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO1_SHIFT 0 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO1_SHIFT 0x00 /* Bit definitions for NSLEEP_LDO_ASSIGN2 */ #define PALMAS_NSLEEP_LDO_ASSIGN2_LDOUSB 0x04 -#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOUSB_SHIFT 2 +#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOUSB_SHIFT 0x02 #define PALMAS_NSLEEP_LDO_ASSIGN2_LDOLN 0x02 -#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOLN_SHIFT 1 +#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOLN_SHIFT 0x01 #define PALMAS_NSLEEP_LDO_ASSIGN2_LDO9 0x01 -#define PALMAS_NSLEEP_LDO_ASSIGN2_LDO9_SHIFT 0 +#define PALMAS_NSLEEP_LDO_ASSIGN2_LDO9_SHIFT 0x00 /* Bit definitions for ENABLE1_RES_ASSIGN */ #define PALMAS_ENABLE1_RES_ASSIGN_REGEN3 0x40 -#define PALMAS_ENABLE1_RES_ASSIGN_REGEN3_SHIFT 6 +#define PALMAS_ENABLE1_RES_ASSIGN_REGEN3_SHIFT 0x06 #define PALMAS_ENABLE1_RES_ASSIGN_CLK32KGAUDIO 0x20 -#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KGAUDIO_SHIFT 5 +#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KGAUDIO_SHIFT 0x05 #define PALMAS_ENABLE1_RES_ASSIGN_CLK32KG 0x10 -#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KG_SHIFT 4 +#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KG_SHIFT 0x04 #define PALMAS_ENABLE1_RES_ASSIGN_SYSEN2 0x08 -#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN2_SHIFT 3 +#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN2_SHIFT 0x03 #define PALMAS_ENABLE1_RES_ASSIGN_SYSEN1 0x04 -#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN1_SHIFT 2 +#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN1_SHIFT 0x02 #define PALMAS_ENABLE1_RES_ASSIGN_REGEN2 0x02 -#define PALMAS_ENABLE1_RES_ASSIGN_REGEN2_SHIFT 1 +#define PALMAS_ENABLE1_RES_ASSIGN_REGEN2_SHIFT 0x01 #define PALMAS_ENABLE1_RES_ASSIGN_REGEN1 0x01 -#define PALMAS_ENABLE1_RES_ASSIGN_REGEN1_SHIFT 0 +#define PALMAS_ENABLE1_RES_ASSIGN_REGEN1_SHIFT 0x00 /* Bit definitions for ENABLE1_SMPS_ASSIGN */ #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS10 0x80 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS10_SHIFT 7 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS10_SHIFT 0x07 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS9 0x40 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS9_SHIFT 6 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS9_SHIFT 0x06 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS8 0x20 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS8_SHIFT 5 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS8_SHIFT 0x05 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS7 0x10 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS7_SHIFT 4 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS7_SHIFT 0x04 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS6 0x08 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS6_SHIFT 3 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS6_SHIFT 0x03 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS45 0x04 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS45_SHIFT 2 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS45_SHIFT 0x02 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS3 0x02 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS3_SHIFT 1 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS3_SHIFT 0x01 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS12 0x01 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS12_SHIFT 0 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS12_SHIFT 0x00 /* Bit definitions for ENABLE1_LDO_ASSIGN1 */ #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO8 0x80 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO8_SHIFT 7 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO8_SHIFT 0x07 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO7 0x40 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO7_SHIFT 6 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO7_SHIFT 0x06 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO6 0x20 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO6_SHIFT 5 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO6_SHIFT 0x05 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO5 0x10 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO5_SHIFT 4 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO5_SHIFT 0x04 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO4 0x08 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO4_SHIFT 3 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO4_SHIFT 0x03 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO3 0x04 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO3_SHIFT 2 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO3_SHIFT 0x02 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO2 0x02 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO2_SHIFT 1 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO2_SHIFT 0x01 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO1 0x01 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO1_SHIFT 0 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO1_SHIFT 0x00 /* Bit definitions for ENABLE1_LDO_ASSIGN2 */ #define PALMAS_ENABLE1_LDO_ASSIGN2_LDOUSB 0x04 -#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOUSB_SHIFT 2 +#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOUSB_SHIFT 0x02 #define PALMAS_ENABLE1_LDO_ASSIGN2_LDOLN 0x02 -#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOLN_SHIFT 1 +#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOLN_SHIFT 0x01 #define PALMAS_ENABLE1_LDO_ASSIGN2_LDO9 0x01 -#define PALMAS_ENABLE1_LDO_ASSIGN2_LDO9_SHIFT 0 +#define PALMAS_ENABLE1_LDO_ASSIGN2_LDO9_SHIFT 0x00 /* Bit definitions for ENABLE2_RES_ASSIGN */ #define PALMAS_ENABLE2_RES_ASSIGN_REGEN3 0x40 -#define PALMAS_ENABLE2_RES_ASSIGN_REGEN3_SHIFT 6 +#define PALMAS_ENABLE2_RES_ASSIGN_REGEN3_SHIFT 0x06 #define PALMAS_ENABLE2_RES_ASSIGN_CLK32KGAUDIO 0x20 -#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KGAUDIO_SHIFT 5 +#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KGAUDIO_SHIFT 0x05 #define PALMAS_ENABLE2_RES_ASSIGN_CLK32KG 0x10 -#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KG_SHIFT 4 +#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KG_SHIFT 0x04 #define PALMAS_ENABLE2_RES_ASSIGN_SYSEN2 0x08 -#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN2_SHIFT 3 +#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN2_SHIFT 0x03 #define PALMAS_ENABLE2_RES_ASSIGN_SYSEN1 0x04 -#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN1_SHIFT 2 +#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN1_SHIFT 0x02 #define PALMAS_ENABLE2_RES_ASSIGN_REGEN2 0x02 -#define PALMAS_ENABLE2_RES_ASSIGN_REGEN2_SHIFT 1 +#define PALMAS_ENABLE2_RES_ASSIGN_REGEN2_SHIFT 0x01 #define PALMAS_ENABLE2_RES_ASSIGN_REGEN1 0x01 -#define PALMAS_ENABLE2_RES_ASSIGN_REGEN1_SHIFT 0 +#define PALMAS_ENABLE2_RES_ASSIGN_REGEN1_SHIFT 0x00 /* Bit definitions for ENABLE2_SMPS_ASSIGN */ #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS10 0x80 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS10_SHIFT 7 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS10_SHIFT 0x07 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS9 0x40 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS9_SHIFT 6 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS9_SHIFT 0x06 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS8 0x20 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS8_SHIFT 5 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS8_SHIFT 0x05 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS7 0x10 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS7_SHIFT 4 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS7_SHIFT 0x04 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS6 0x08 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS6_SHIFT 3 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS6_SHIFT 0x03 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS45 0x04 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS45_SHIFT 2 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS45_SHIFT 0x02 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS3 0x02 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS3_SHIFT 1 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS3_SHIFT 0x01 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS12 0x01 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS12_SHIFT 0 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS12_SHIFT 0x00 /* Bit definitions for ENABLE2_LDO_ASSIGN1 */ #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO8 0x80 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO8_SHIFT 7 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO8_SHIFT 0x07 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO7 0x40 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO7_SHIFT 6 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO7_SHIFT 0x06 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO6 0x20 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO6_SHIFT 5 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO6_SHIFT 0x05 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO5 0x10 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO5_SHIFT 4 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO5_SHIFT 0x04 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO4 0x08 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO4_SHIFT 3 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO4_SHIFT 0x03 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO3 0x04 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO3_SHIFT 2 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO3_SHIFT 0x02 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO2 0x02 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO2_SHIFT 1 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO2_SHIFT 0x01 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO1 0x01 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO1_SHIFT 0 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO1_SHIFT 0x00 /* Bit definitions for ENABLE2_LDO_ASSIGN2 */ #define PALMAS_ENABLE2_LDO_ASSIGN2_LDOUSB 0x04 -#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOUSB_SHIFT 2 +#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOUSB_SHIFT 0x02 #define PALMAS_ENABLE2_LDO_ASSIGN2_LDOLN 0x02 -#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOLN_SHIFT 1 +#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOLN_SHIFT 0x01 #define PALMAS_ENABLE2_LDO_ASSIGN2_LDO9 0x01 -#define PALMAS_ENABLE2_LDO_ASSIGN2_LDO9_SHIFT 0 +#define PALMAS_ENABLE2_LDO_ASSIGN2_LDO9_SHIFT 0x00 /* Bit definitions for REGEN3_CTRL */ #define PALMAS_REGEN3_CTRL_STATUS 0x10 -#define PALMAS_REGEN3_CTRL_STATUS_SHIFT 4 +#define PALMAS_REGEN3_CTRL_STATUS_SHIFT 0x04 #define PALMAS_REGEN3_CTRL_MODE_SLEEP 0x04 -#define PALMAS_REGEN3_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_REGEN3_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_REGEN3_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_REGEN3_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_REGEN3_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Registers for function PAD_CONTROL */ -#define PALMAS_OD_OUTPUT_CTRL2 0x2 -#define PALMAS_POLARITY_CTRL2 0x3 -#define PALMAS_PU_PD_INPUT_CTRL1 0x4 -#define PALMAS_PU_PD_INPUT_CTRL2 0x5 -#define PALMAS_PU_PD_INPUT_CTRL3 0x6 -#define PALMAS_PU_PD_INPUT_CTRL5 0x7 -#define PALMAS_OD_OUTPUT_CTRL 0x8 -#define PALMAS_POLARITY_CTRL 0x9 -#define PALMAS_PRIMARY_SECONDARY_PAD1 0xA -#define PALMAS_PRIMARY_SECONDARY_PAD2 0xB -#define PALMAS_I2C_SPI 0xC -#define PALMAS_PU_PD_INPUT_CTRL4 0xD -#define PALMAS_PRIMARY_SECONDARY_PAD3 0xE -#define PALMAS_PRIMARY_SECONDARY_PAD4 0xF +#define PALMAS_OD_OUTPUT_CTRL2 0x02 +#define PALMAS_POLARITY_CTRL2 0x03 +#define PALMAS_PU_PD_INPUT_CTRL1 0x04 +#define PALMAS_PU_PD_INPUT_CTRL2 0x05 +#define PALMAS_PU_PD_INPUT_CTRL3 0x06 +#define PALMAS_PU_PD_INPUT_CTRL5 0x07 +#define PALMAS_OD_OUTPUT_CTRL 0x08 +#define PALMAS_POLARITY_CTRL 0x09 +#define PALMAS_PRIMARY_SECONDARY_PAD1 0x0A +#define PALMAS_PRIMARY_SECONDARY_PAD2 0x0B +#define PALMAS_I2C_SPI 0x0C +#define PALMAS_PU_PD_INPUT_CTRL4 0x0D +#define PALMAS_PRIMARY_SECONDARY_PAD3 0x0E +#define PALMAS_PRIMARY_SECONDARY_PAD4 0x0F /* Bit definitions for PU_PD_INPUT_CTRL1 */ #define PALMAS_PU_PD_INPUT_CTRL1_RESET_IN_PD 0x40 -#define PALMAS_PU_PD_INPUT_CTRL1_RESET_IN_PD_SHIFT 6 +#define PALMAS_PU_PD_INPUT_CTRL1_RESET_IN_PD_SHIFT 0x06 #define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PU 0x20 -#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PU_SHIFT 5 +#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PU_SHIFT 0x05 #define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL1_PWRDOWN_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL1_PWRDOWN_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL1_PWRDOWN_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL1_NRESWARM_PU 0x02 -#define PALMAS_PU_PD_INPUT_CTRL1_NRESWARM_PU_SHIFT 1 +#define PALMAS_PU_PD_INPUT_CTRL1_NRESWARM_PU_SHIFT 0x01 /* Bit definitions for PU_PD_INPUT_CTRL2 */ #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PU 0x20 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PU_SHIFT 5 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PU_SHIFT 0x05 #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PU 0x08 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PU_SHIFT 3 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PU_SHIFT 0x03 #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PU 0x02 -#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PU_SHIFT 1 +#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PU_SHIFT 0x01 #define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PD 0x01 -#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PD_SHIFT 0 +#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PD_SHIFT 0x00 /* Bit definitions for PU_PD_INPUT_CTRL3 */ #define PALMAS_PU_PD_INPUT_CTRL3_ACOK_PD 0x40 -#define PALMAS_PU_PD_INPUT_CTRL3_ACOK_PD_SHIFT 6 +#define PALMAS_PU_PD_INPUT_CTRL3_ACOK_PD_SHIFT 0x06 #define PALMAS_PU_PD_INPUT_CTRL3_CHRG_DET_N_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL3_CHRG_DET_N_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL3_CHRG_DET_N_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL3_POWERHOLD_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL3_POWERHOLD_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL3_POWERHOLD_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL3_MSECURE_PD 0x01 -#define PALMAS_PU_PD_INPUT_CTRL3_MSECURE_PD_SHIFT 0 +#define PALMAS_PU_PD_INPUT_CTRL3_MSECURE_PD_SHIFT 0x00 /* Bit definitions for OD_OUTPUT_CTRL */ #define PALMAS_OD_OUTPUT_CTRL_PWM_2_OD 0x80 -#define PALMAS_OD_OUTPUT_CTRL_PWM_2_OD_SHIFT 7 +#define PALMAS_OD_OUTPUT_CTRL_PWM_2_OD_SHIFT 0x07 #define PALMAS_OD_OUTPUT_CTRL_VBUSDET_OD 0x40 -#define PALMAS_OD_OUTPUT_CTRL_VBUSDET_OD_SHIFT 6 +#define PALMAS_OD_OUTPUT_CTRL_VBUSDET_OD_SHIFT 0x06 #define PALMAS_OD_OUTPUT_CTRL_PWM_1_OD 0x20 -#define PALMAS_OD_OUTPUT_CTRL_PWM_1_OD_SHIFT 5 +#define PALMAS_OD_OUTPUT_CTRL_PWM_1_OD_SHIFT 0x05 #define PALMAS_OD_OUTPUT_CTRL_INT_OD 0x08 -#define PALMAS_OD_OUTPUT_CTRL_INT_OD_SHIFT 3 +#define PALMAS_OD_OUTPUT_CTRL_INT_OD_SHIFT 0x03 /* Bit definitions for POLARITY_CTRL */ #define PALMAS_POLARITY_CTRL_INT_POLARITY 0x80 -#define PALMAS_POLARITY_CTRL_INT_POLARITY_SHIFT 7 +#define PALMAS_POLARITY_CTRL_INT_POLARITY_SHIFT 0x07 #define PALMAS_POLARITY_CTRL_ENABLE2_POLARITY 0x40 -#define PALMAS_POLARITY_CTRL_ENABLE2_POLARITY_SHIFT 6 +#define PALMAS_POLARITY_CTRL_ENABLE2_POLARITY_SHIFT 0x06 #define PALMAS_POLARITY_CTRL_ENABLE1_POLARITY 0x20 -#define PALMAS_POLARITY_CTRL_ENABLE1_POLARITY_SHIFT 5 +#define PALMAS_POLARITY_CTRL_ENABLE1_POLARITY_SHIFT 0x05 #define PALMAS_POLARITY_CTRL_NSLEEP_POLARITY 0x10 -#define PALMAS_POLARITY_CTRL_NSLEEP_POLARITY_SHIFT 4 +#define PALMAS_POLARITY_CTRL_NSLEEP_POLARITY_SHIFT 0x04 #define PALMAS_POLARITY_CTRL_RESET_IN_POLARITY 0x08 -#define PALMAS_POLARITY_CTRL_RESET_IN_POLARITY_SHIFT 3 +#define PALMAS_POLARITY_CTRL_RESET_IN_POLARITY_SHIFT 0x03 #define PALMAS_POLARITY_CTRL_GPIO_3_CHRG_DET_N_POLARITY 0x04 -#define PALMAS_POLARITY_CTRL_GPIO_3_CHRG_DET_N_POLARITY_SHIFT 2 +#define PALMAS_POLARITY_CTRL_GPIO_3_CHRG_DET_N_POLARITY_SHIFT 0x02 #define PALMAS_POLARITY_CTRL_POWERGOOD_USB_PSEL_POLARITY 0x02 -#define PALMAS_POLARITY_CTRL_POWERGOOD_USB_PSEL_POLARITY_SHIFT 1 +#define PALMAS_POLARITY_CTRL_POWERGOOD_USB_PSEL_POLARITY_SHIFT 0x01 #define PALMAS_POLARITY_CTRL_PWRDOWN_POLARITY 0x01 -#define PALMAS_POLARITY_CTRL_PWRDOWN_POLARITY_SHIFT 0 +#define PALMAS_POLARITY_CTRL_PWRDOWN_POLARITY_SHIFT 0x00 /* Bit definitions for PRIMARY_SECONDARY_PAD1 */ #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_3 0x80 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_3_SHIFT 7 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_3_SHIFT 0x07 #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_2_MASK 0x60 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_2_SHIFT 5 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_2_SHIFT 0x05 #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_1_MASK 0x18 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_1_SHIFT 3 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_1_SHIFT 0x03 #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_0 0x04 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_0_SHIFT 2 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_0_SHIFT 0x02 #define PALMAS_PRIMARY_SECONDARY_PAD1_VAC 0x02 -#define PALMAS_PRIMARY_SECONDARY_PAD1_VAC_SHIFT 1 +#define PALMAS_PRIMARY_SECONDARY_PAD1_VAC_SHIFT 0x01 #define PALMAS_PRIMARY_SECONDARY_PAD1_POWERGOOD 0x01 -#define PALMAS_PRIMARY_SECONDARY_PAD1_POWERGOOD_SHIFT 0 +#define PALMAS_PRIMARY_SECONDARY_PAD1_POWERGOOD_SHIFT 0x00 /* Bit definitions for PRIMARY_SECONDARY_PAD2 */ #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_7_MASK 0x30 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_7_SHIFT 4 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_7_SHIFT 0x04 #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_6 0x08 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_6_SHIFT 3 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_6_SHIFT 0x03 #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_5_MASK 0x06 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_5_SHIFT 1 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_5_SHIFT 0x01 #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_4 0x01 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_4_SHIFT 0 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_4_SHIFT 0x00 /* Bit definitions for I2C_SPI */ #define PALMAS_I2C_SPI_I2C2OTP_EN 0x80 -#define PALMAS_I2C_SPI_I2C2OTP_EN_SHIFT 7 +#define PALMAS_I2C_SPI_I2C2OTP_EN_SHIFT 0x07 #define PALMAS_I2C_SPI_I2C2OTP_PAGESEL 0x40 -#define PALMAS_I2C_SPI_I2C2OTP_PAGESEL_SHIFT 6 +#define PALMAS_I2C_SPI_I2C2OTP_PAGESEL_SHIFT 0x06 #define PALMAS_I2C_SPI_ID_I2C2 0x20 -#define PALMAS_I2C_SPI_ID_I2C2_SHIFT 5 +#define PALMAS_I2C_SPI_ID_I2C2_SHIFT 0x05 #define PALMAS_I2C_SPI_I2C_SPI 0x10 -#define PALMAS_I2C_SPI_I2C_SPI_SHIFT 4 -#define PALMAS_I2C_SPI_ID_I2C1_MASK 0x0f -#define PALMAS_I2C_SPI_ID_I2C1_SHIFT 0 +#define PALMAS_I2C_SPI_I2C_SPI_SHIFT 0x04 +#define PALMAS_I2C_SPI_ID_I2C1_MASK 0x0F +#define PALMAS_I2C_SPI_ID_I2C1_SHIFT 0x00 /* Bit definitions for PU_PD_INPUT_CTRL4 */ #define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_DAT_PD 0x40 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_DAT_PD_SHIFT 6 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_DAT_PD_SHIFT 0x06 #define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_CLK_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_CLK_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_CLK_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_DAT_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_DAT_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_DAT_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_CLK_PD 0x01 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_CLK_PD_SHIFT 0 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_CLK_PD_SHIFT 0x00 /* Bit definitions for PRIMARY_SECONDARY_PAD3 */ #define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS2 0x02 -#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS2_SHIFT 1 +#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS2_SHIFT 0x01 #define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS1 0x01 -#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS1_SHIFT 0 +#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS1_SHIFT 0x00 /* Registers for function LED_PWM */ -#define PALMAS_LED_PERIOD_CTRL 0x0 -#define PALMAS_LED_CTRL 0x1 -#define PALMAS_PWM_CTRL1 0x2 -#define PALMAS_PWM_CTRL2 0x3 +#define PALMAS_LED_PERIOD_CTRL 0x00 +#define PALMAS_LED_CTRL 0x01 +#define PALMAS_PWM_CTRL1 0x02 +#define PALMAS_PWM_CTRL2 0x03 /* Bit definitions for LED_PERIOD_CTRL */ #define PALMAS_LED_PERIOD_CTRL_LED_2_PERIOD_MASK 0x38 -#define PALMAS_LED_PERIOD_CTRL_LED_2_PERIOD_SHIFT 3 +#define PALMAS_LED_PERIOD_CTRL_LED_2_PERIOD_SHIFT 0x03 #define PALMAS_LED_PERIOD_CTRL_LED_1_PERIOD_MASK 0x07 -#define PALMAS_LED_PERIOD_CTRL_LED_1_PERIOD_SHIFT 0 +#define PALMAS_LED_PERIOD_CTRL_LED_1_PERIOD_SHIFT 0x00 /* Bit definitions for LED_CTRL */ #define PALMAS_LED_CTRL_LED_2_SEQ 0x20 -#define PALMAS_LED_CTRL_LED_2_SEQ_SHIFT 5 +#define PALMAS_LED_CTRL_LED_2_SEQ_SHIFT 0x05 #define PALMAS_LED_CTRL_LED_1_SEQ 0x10 -#define PALMAS_LED_CTRL_LED_1_SEQ_SHIFT 4 +#define PALMAS_LED_CTRL_LED_1_SEQ_SHIFT 0x04 #define PALMAS_LED_CTRL_LED_2_ON_TIME_MASK 0x0c -#define PALMAS_LED_CTRL_LED_2_ON_TIME_SHIFT 2 +#define PALMAS_LED_CTRL_LED_2_ON_TIME_SHIFT 0x02 #define PALMAS_LED_CTRL_LED_1_ON_TIME_MASK 0x03 -#define PALMAS_LED_CTRL_LED_1_ON_TIME_SHIFT 0 +#define PALMAS_LED_CTRL_LED_1_ON_TIME_SHIFT 0x00 /* Bit definitions for PWM_CTRL1 */ #define PALMAS_PWM_CTRL1_PWM_FREQ_EN 0x02 -#define PALMAS_PWM_CTRL1_PWM_FREQ_EN_SHIFT 1 +#define PALMAS_PWM_CTRL1_PWM_FREQ_EN_SHIFT 0x01 #define PALMAS_PWM_CTRL1_PWM_FREQ_SEL 0x01 -#define PALMAS_PWM_CTRL1_PWM_FREQ_SEL_SHIFT 0 +#define PALMAS_PWM_CTRL1_PWM_FREQ_SEL_SHIFT 0x00 /* Bit definitions for PWM_CTRL2 */ -#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_MASK 0xff -#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_SHIFT 0 +#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_MASK 0xFF +#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_SHIFT 0x00 /* Registers for function INTERRUPT */ -#define PALMAS_INT1_STATUS 0x0 -#define PALMAS_INT1_MASK 0x1 -#define PALMAS_INT1_LINE_STATE 0x2 -#define PALMAS_INT1_EDGE_DETECT1_RESERVED 0x3 -#define PALMAS_INT1_EDGE_DETECT2_RESERVED 0x4 -#define PALMAS_INT2_STATUS 0x5 -#define PALMAS_INT2_MASK 0x6 -#define PALMAS_INT2_LINE_STATE 0x7 -#define PALMAS_INT2_EDGE_DETECT1_RESERVED 0x8 -#define PALMAS_INT2_EDGE_DETECT2_RESERVED 0x9 -#define PALMAS_INT3_STATUS 0xA -#define PALMAS_INT3_MASK 0xB -#define PALMAS_INT3_LINE_STATE 0xC -#define PALMAS_INT3_EDGE_DETECT1_RESERVED 0xD -#define PALMAS_INT3_EDGE_DETECT2_RESERVED 0xE -#define PALMAS_INT4_STATUS 0xF +#define PALMAS_INT1_STATUS 0x00 +#define PALMAS_INT1_MASK 0x01 +#define PALMAS_INT1_LINE_STATE 0x02 +#define PALMAS_INT1_EDGE_DETECT1_RESERVED 0x03 +#define PALMAS_INT1_EDGE_DETECT2_RESERVED 0x04 +#define PALMAS_INT2_STATUS 0x05 +#define PALMAS_INT2_MASK 0x06 +#define PALMAS_INT2_LINE_STATE 0x07 +#define PALMAS_INT2_EDGE_DETECT1_RESERVED 0x08 +#define PALMAS_INT2_EDGE_DETECT2_RESERVED 0x09 +#define PALMAS_INT3_STATUS 0x0A +#define PALMAS_INT3_MASK 0x0B +#define PALMAS_INT3_LINE_STATE 0x0C +#define PALMAS_INT3_EDGE_DETECT1_RESERVED 0x0D +#define PALMAS_INT3_EDGE_DETECT2_RESERVED 0x0E +#define PALMAS_INT4_STATUS 0x0F #define PALMAS_INT4_MASK 0x10 #define PALMAS_INT4_LINE_STATE 0x11 #define PALMAS_INT4_EDGE_DETECT1 0x12 @@ -1966,276 +1966,276 @@ enum usb_irq_events { /* Bit definitions for INT1_STATUS */ #define PALMAS_INT1_STATUS_VBAT_MON 0x80 -#define PALMAS_INT1_STATUS_VBAT_MON_SHIFT 7 +#define PALMAS_INT1_STATUS_VBAT_MON_SHIFT 0x07 #define PALMAS_INT1_STATUS_VSYS_MON 0x40 -#define PALMAS_INT1_STATUS_VSYS_MON_SHIFT 6 +#define PALMAS_INT1_STATUS_VSYS_MON_SHIFT 0x06 #define PALMAS_INT1_STATUS_HOTDIE 0x20 -#define PALMAS_INT1_STATUS_HOTDIE_SHIFT 5 +#define PALMAS_INT1_STATUS_HOTDIE_SHIFT 0x05 #define PALMAS_INT1_STATUS_PWRDOWN 0x10 -#define PALMAS_INT1_STATUS_PWRDOWN_SHIFT 4 +#define PALMAS_INT1_STATUS_PWRDOWN_SHIFT 0x04 #define PALMAS_INT1_STATUS_RPWRON 0x08 -#define PALMAS_INT1_STATUS_RPWRON_SHIFT 3 +#define PALMAS_INT1_STATUS_RPWRON_SHIFT 0x03 #define PALMAS_INT1_STATUS_LONG_PRESS_KEY 0x04 -#define PALMAS_INT1_STATUS_LONG_PRESS_KEY_SHIFT 2 +#define PALMAS_INT1_STATUS_LONG_PRESS_KEY_SHIFT 0x02 #define PALMAS_INT1_STATUS_PWRON 0x02 -#define PALMAS_INT1_STATUS_PWRON_SHIFT 1 +#define PALMAS_INT1_STATUS_PWRON_SHIFT 0x01 #define PALMAS_INT1_STATUS_CHARG_DET_N_VBUS_OVV 0x01 -#define PALMAS_INT1_STATUS_CHARG_DET_N_VBUS_OVV_SHIFT 0 +#define PALMAS_INT1_STATUS_CHARG_DET_N_VBUS_OVV_SHIFT 0x00 /* Bit definitions for INT1_MASK */ #define PALMAS_INT1_MASK_VBAT_MON 0x80 -#define PALMAS_INT1_MASK_VBAT_MON_SHIFT 7 +#define PALMAS_INT1_MASK_VBAT_MON_SHIFT 0x07 #define PALMAS_INT1_MASK_VSYS_MON 0x40 -#define PALMAS_INT1_MASK_VSYS_MON_SHIFT 6 +#define PALMAS_INT1_MASK_VSYS_MON_SHIFT 0x06 #define PALMAS_INT1_MASK_HOTDIE 0x20 -#define PALMAS_INT1_MASK_HOTDIE_SHIFT 5 +#define PALMAS_INT1_MASK_HOTDIE_SHIFT 0x05 #define PALMAS_INT1_MASK_PWRDOWN 0x10 -#define PALMAS_INT1_MASK_PWRDOWN_SHIFT 4 +#define PALMAS_INT1_MASK_PWRDOWN_SHIFT 0x04 #define PALMAS_INT1_MASK_RPWRON 0x08 -#define PALMAS_INT1_MASK_RPWRON_SHIFT 3 +#define PALMAS_INT1_MASK_RPWRON_SHIFT 0x03 #define PALMAS_INT1_MASK_LONG_PRESS_KEY 0x04 -#define PALMAS_INT1_MASK_LONG_PRESS_KEY_SHIFT 2 +#define PALMAS_INT1_MASK_LONG_PRESS_KEY_SHIFT 0x02 #define PALMAS_INT1_MASK_PWRON 0x02 -#define PALMAS_INT1_MASK_PWRON_SHIFT 1 +#define PALMAS_INT1_MASK_PWRON_SHIFT 0x01 #define PALMAS_INT1_MASK_CHARG_DET_N_VBUS_OVV 0x01 -#define PALMAS_INT1_MASK_CHARG_DET_N_VBUS_OVV_SHIFT 0 +#define PALMAS_INT1_MASK_CHARG_DET_N_VBUS_OVV_SHIFT 0x00 /* Bit definitions for INT1_LINE_STATE */ #define PALMAS_INT1_LINE_STATE_VBAT_MON 0x80 -#define PALMAS_INT1_LINE_STATE_VBAT_MON_SHIFT 7 +#define PALMAS_INT1_LINE_STATE_VBAT_MON_SHIFT 0x07 #define PALMAS_INT1_LINE_STATE_VSYS_MON 0x40 -#define PALMAS_INT1_LINE_STATE_VSYS_MON_SHIFT 6 +#define PALMAS_INT1_LINE_STATE_VSYS_MON_SHIFT 0x06 #define PALMAS_INT1_LINE_STATE_HOTDIE 0x20 -#define PALMAS_INT1_LINE_STATE_HOTDIE_SHIFT 5 +#define PALMAS_INT1_LINE_STATE_HOTDIE_SHIFT 0x05 #define PALMAS_INT1_LINE_STATE_PWRDOWN 0x10 -#define PALMAS_INT1_LINE_STATE_PWRDOWN_SHIFT 4 +#define PALMAS_INT1_LINE_STATE_PWRDOWN_SHIFT 0x04 #define PALMAS_INT1_LINE_STATE_RPWRON 0x08 -#define PALMAS_INT1_LINE_STATE_RPWRON_SHIFT 3 +#define PALMAS_INT1_LINE_STATE_RPWRON_SHIFT 0x03 #define PALMAS_INT1_LINE_STATE_LONG_PRESS_KEY 0x04 -#define PALMAS_INT1_LINE_STATE_LONG_PRESS_KEY_SHIFT 2 +#define PALMAS_INT1_LINE_STATE_LONG_PRESS_KEY_SHIFT 0x02 #define PALMAS_INT1_LINE_STATE_PWRON 0x02 -#define PALMAS_INT1_LINE_STATE_PWRON_SHIFT 1 +#define PALMAS_INT1_LINE_STATE_PWRON_SHIFT 0x01 #define PALMAS_INT1_LINE_STATE_CHARG_DET_N_VBUS_OVV 0x01 -#define PALMAS_INT1_LINE_STATE_CHARG_DET_N_VBUS_OVV_SHIFT 0 +#define PALMAS_INT1_LINE_STATE_CHARG_DET_N_VBUS_OVV_SHIFT 0x00 /* Bit definitions for INT2_STATUS */ #define PALMAS_INT2_STATUS_VAC_ACOK 0x80 -#define PALMAS_INT2_STATUS_VAC_ACOK_SHIFT 7 +#define PALMAS_INT2_STATUS_VAC_ACOK_SHIFT 0x07 #define PALMAS_INT2_STATUS_SHORT 0x40 -#define PALMAS_INT2_STATUS_SHORT_SHIFT 6 +#define PALMAS_INT2_STATUS_SHORT_SHIFT 0x06 #define PALMAS_INT2_STATUS_FBI_BB 0x20 -#define PALMAS_INT2_STATUS_FBI_BB_SHIFT 5 +#define PALMAS_INT2_STATUS_FBI_BB_SHIFT 0x05 #define PALMAS_INT2_STATUS_RESET_IN 0x10 -#define PALMAS_INT2_STATUS_RESET_IN_SHIFT 4 +#define PALMAS_INT2_STATUS_RESET_IN_SHIFT 0x04 #define PALMAS_INT2_STATUS_BATREMOVAL 0x08 -#define PALMAS_INT2_STATUS_BATREMOVAL_SHIFT 3 +#define PALMAS_INT2_STATUS_BATREMOVAL_SHIFT 0x03 #define PALMAS_INT2_STATUS_WDT 0x04 -#define PALMAS_INT2_STATUS_WDT_SHIFT 2 +#define PALMAS_INT2_STATUS_WDT_SHIFT 0x02 #define PALMAS_INT2_STATUS_RTC_TIMER 0x02 -#define PALMAS_INT2_STATUS_RTC_TIMER_SHIFT 1 +#define PALMAS_INT2_STATUS_RTC_TIMER_SHIFT 0x01 #define PALMAS_INT2_STATUS_RTC_ALARM 0x01 -#define PALMAS_INT2_STATUS_RTC_ALARM_SHIFT 0 +#define PALMAS_INT2_STATUS_RTC_ALARM_SHIFT 0x00 /* Bit definitions for INT2_MASK */ #define PALMAS_INT2_MASK_VAC_ACOK 0x80 -#define PALMAS_INT2_MASK_VAC_ACOK_SHIFT 7 +#define PALMAS_INT2_MASK_VAC_ACOK_SHIFT 0x07 #define PALMAS_INT2_MASK_SHORT 0x40 -#define PALMAS_INT2_MASK_SHORT_SHIFT 6 +#define PALMAS_INT2_MASK_SHORT_SHIFT 0x06 #define PALMAS_INT2_MASK_FBI_BB 0x20 -#define PALMAS_INT2_MASK_FBI_BB_SHIFT 5 +#define PALMAS_INT2_MASK_FBI_BB_SHIFT 0x05 #define PALMAS_INT2_MASK_RESET_IN 0x10 -#define PALMAS_INT2_MASK_RESET_IN_SHIFT 4 +#define PALMAS_INT2_MASK_RESET_IN_SHIFT 0x04 #define PALMAS_INT2_MASK_BATREMOVAL 0x08 -#define PALMAS_INT2_MASK_BATREMOVAL_SHIFT 3 +#define PALMAS_INT2_MASK_BATREMOVAL_SHIFT 0x03 #define PALMAS_INT2_MASK_WDT 0x04 -#define PALMAS_INT2_MASK_WDT_SHIFT 2 +#define PALMAS_INT2_MASK_WDT_SHIFT 0x02 #define PALMAS_INT2_MASK_RTC_TIMER 0x02 -#define PALMAS_INT2_MASK_RTC_TIMER_SHIFT 1 +#define PALMAS_INT2_MASK_RTC_TIMER_SHIFT 0x01 #define PALMAS_INT2_MASK_RTC_ALARM 0x01 -#define PALMAS_INT2_MASK_RTC_ALARM_SHIFT 0 +#define PALMAS_INT2_MASK_RTC_ALARM_SHIFT 0x00 /* Bit definitions for INT2_LINE_STATE */ #define PALMAS_INT2_LINE_STATE_VAC_ACOK 0x80 -#define PALMAS_INT2_LINE_STATE_VAC_ACOK_SHIFT 7 +#define PALMAS_INT2_LINE_STATE_VAC_ACOK_SHIFT 0x07 #define PALMAS_INT2_LINE_STATE_SHORT 0x40 -#define PALMAS_INT2_LINE_STATE_SHORT_SHIFT 6 +#define PALMAS_INT2_LINE_STATE_SHORT_SHIFT 0x06 #define PALMAS_INT2_LINE_STATE_FBI_BB 0x20 -#define PALMAS_INT2_LINE_STATE_FBI_BB_SHIFT 5 +#define PALMAS_INT2_LINE_STATE_FBI_BB_SHIFT 0x05 #define PALMAS_INT2_LINE_STATE_RESET_IN 0x10 -#define PALMAS_INT2_LINE_STATE_RESET_IN_SHIFT 4 +#define PALMAS_INT2_LINE_STATE_RESET_IN_SHIFT 0x04 #define PALMAS_INT2_LINE_STATE_BATREMOVAL 0x08 -#define PALMAS_INT2_LINE_STATE_BATREMOVAL_SHIFT 3 +#define PALMAS_INT2_LINE_STATE_BATREMOVAL_SHIFT 0x03 #define PALMAS_INT2_LINE_STATE_WDT 0x04 -#define PALMAS_INT2_LINE_STATE_WDT_SHIFT 2 +#define PALMAS_INT2_LINE_STATE_WDT_SHIFT 0x02 #define PALMAS_INT2_LINE_STATE_RTC_TIMER 0x02 -#define PALMAS_INT2_LINE_STATE_RTC_TIMER_SHIFT 1 +#define PALMAS_INT2_LINE_STATE_RTC_TIMER_SHIFT 0x01 #define PALMAS_INT2_LINE_STATE_RTC_ALARM 0x01 -#define PALMAS_INT2_LINE_STATE_RTC_ALARM_SHIFT 0 +#define PALMAS_INT2_LINE_STATE_RTC_ALARM_SHIFT 0x00 /* Bit definitions for INT3_STATUS */ #define PALMAS_INT3_STATUS_VBUS 0x80 -#define PALMAS_INT3_STATUS_VBUS_SHIFT 7 +#define PALMAS_INT3_STATUS_VBUS_SHIFT 0x07 #define PALMAS_INT3_STATUS_VBUS_OTG 0x40 -#define PALMAS_INT3_STATUS_VBUS_OTG_SHIFT 6 +#define PALMAS_INT3_STATUS_VBUS_OTG_SHIFT 0x06 #define PALMAS_INT3_STATUS_ID 0x20 -#define PALMAS_INT3_STATUS_ID_SHIFT 5 +#define PALMAS_INT3_STATUS_ID_SHIFT 0x05 #define PALMAS_INT3_STATUS_ID_OTG 0x10 -#define PALMAS_INT3_STATUS_ID_OTG_SHIFT 4 +#define PALMAS_INT3_STATUS_ID_OTG_SHIFT 0x04 #define PALMAS_INT3_STATUS_GPADC_EOC_RT 0x08 -#define PALMAS_INT3_STATUS_GPADC_EOC_RT_SHIFT 3 +#define PALMAS_INT3_STATUS_GPADC_EOC_RT_SHIFT 0x03 #define PALMAS_INT3_STATUS_GPADC_EOC_SW 0x04 -#define PALMAS_INT3_STATUS_GPADC_EOC_SW_SHIFT 2 +#define PALMAS_INT3_STATUS_GPADC_EOC_SW_SHIFT 0x02 #define PALMAS_INT3_STATUS_GPADC_AUTO_1 0x02 -#define PALMAS_INT3_STATUS_GPADC_AUTO_1_SHIFT 1 +#define PALMAS_INT3_STATUS_GPADC_AUTO_1_SHIFT 0x01 #define PALMAS_INT3_STATUS_GPADC_AUTO_0 0x01 -#define PALMAS_INT3_STATUS_GPADC_AUTO_0_SHIFT 0 +#define PALMAS_INT3_STATUS_GPADC_AUTO_0_SHIFT 0x00 /* Bit definitions for INT3_MASK */ #define PALMAS_INT3_MASK_VBUS 0x80 -#define PALMAS_INT3_MASK_VBUS_SHIFT 7 +#define PALMAS_INT3_MASK_VBUS_SHIFT 0x07 #define PALMAS_INT3_MASK_VBUS_OTG 0x40 -#define PALMAS_INT3_MASK_VBUS_OTG_SHIFT 6 +#define PALMAS_INT3_MASK_VBUS_OTG_SHIFT 0x06 #define PALMAS_INT3_MASK_ID 0x20 -#define PALMAS_INT3_MASK_ID_SHIFT 5 +#define PALMAS_INT3_MASK_ID_SHIFT 0x05 #define PALMAS_INT3_MASK_ID_OTG 0x10 -#define PALMAS_INT3_MASK_ID_OTG_SHIFT 4 +#define PALMAS_INT3_MASK_ID_OTG_SHIFT 0x04 #define PALMAS_INT3_MASK_GPADC_EOC_RT 0x08 -#define PALMAS_INT3_MASK_GPADC_EOC_RT_SHIFT 3 +#define PALMAS_INT3_MASK_GPADC_EOC_RT_SHIFT 0x03 #define PALMAS_INT3_MASK_GPADC_EOC_SW 0x04 -#define PALMAS_INT3_MASK_GPADC_EOC_SW_SHIFT 2 +#define PALMAS_INT3_MASK_GPADC_EOC_SW_SHIFT 0x02 #define PALMAS_INT3_MASK_GPADC_AUTO_1 0x02 -#define PALMAS_INT3_MASK_GPADC_AUTO_1_SHIFT 1 +#define PALMAS_INT3_MASK_GPADC_AUTO_1_SHIFT 0x01 #define PALMAS_INT3_MASK_GPADC_AUTO_0 0x01 -#define PALMAS_INT3_MASK_GPADC_AUTO_0_SHIFT 0 +#define PALMAS_INT3_MASK_GPADC_AUTO_0_SHIFT 0x00 /* Bit definitions for INT3_LINE_STATE */ #define PALMAS_INT3_LINE_STATE_VBUS 0x80 -#define PALMAS_INT3_LINE_STATE_VBUS_SHIFT 7 +#define PALMAS_INT3_LINE_STATE_VBUS_SHIFT 0x07 #define PALMAS_INT3_LINE_STATE_VBUS_OTG 0x40 -#define PALMAS_INT3_LINE_STATE_VBUS_OTG_SHIFT 6 +#define PALMAS_INT3_LINE_STATE_VBUS_OTG_SHIFT 0x06 #define PALMAS_INT3_LINE_STATE_ID 0x20 -#define PALMAS_INT3_LINE_STATE_ID_SHIFT 5 +#define PALMAS_INT3_LINE_STATE_ID_SHIFT 0x05 #define PALMAS_INT3_LINE_STATE_ID_OTG 0x10 -#define PALMAS_INT3_LINE_STATE_ID_OTG_SHIFT 4 +#define PALMAS_INT3_LINE_STATE_ID_OTG_SHIFT 0x04 #define PALMAS_INT3_LINE_STATE_GPADC_EOC_RT 0x08 -#define PALMAS_INT3_LINE_STATE_GPADC_EOC_RT_SHIFT 3 +#define PALMAS_INT3_LINE_STATE_GPADC_EOC_RT_SHIFT 0x03 #define PALMAS_INT3_LINE_STATE_GPADC_EOC_SW 0x04 -#define PALMAS_INT3_LINE_STATE_GPADC_EOC_SW_SHIFT 2 +#define PALMAS_INT3_LINE_STATE_GPADC_EOC_SW_SHIFT 0x02 #define PALMAS_INT3_LINE_STATE_GPADC_AUTO_1 0x02 -#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_1_SHIFT 1 +#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_1_SHIFT 0x01 #define PALMAS_INT3_LINE_STATE_GPADC_AUTO_0 0x01 -#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_0_SHIFT 0 +#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_0_SHIFT 0x00 /* Bit definitions for INT4_STATUS */ #define PALMAS_INT4_STATUS_GPIO_7 0x80 -#define PALMAS_INT4_STATUS_GPIO_7_SHIFT 7 +#define PALMAS_INT4_STATUS_GPIO_7_SHIFT 0x07 #define PALMAS_INT4_STATUS_GPIO_6 0x40 -#define PALMAS_INT4_STATUS_GPIO_6_SHIFT 6 +#define PALMAS_INT4_STATUS_GPIO_6_SHIFT 0x06 #define PALMAS_INT4_STATUS_GPIO_5 0x20 -#define PALMAS_INT4_STATUS_GPIO_5_SHIFT 5 +#define PALMAS_INT4_STATUS_GPIO_5_SHIFT 0x05 #define PALMAS_INT4_STATUS_GPIO_4 0x10 -#define PALMAS_INT4_STATUS_GPIO_4_SHIFT 4 +#define PALMAS_INT4_STATUS_GPIO_4_SHIFT 0x04 #define PALMAS_INT4_STATUS_GPIO_3 0x08 -#define PALMAS_INT4_STATUS_GPIO_3_SHIFT 3 +#define PALMAS_INT4_STATUS_GPIO_3_SHIFT 0x03 #define PALMAS_INT4_STATUS_GPIO_2 0x04 -#define PALMAS_INT4_STATUS_GPIO_2_SHIFT 2 +#define PALMAS_INT4_STATUS_GPIO_2_SHIFT 0x02 #define PALMAS_INT4_STATUS_GPIO_1 0x02 -#define PALMAS_INT4_STATUS_GPIO_1_SHIFT 1 +#define PALMAS_INT4_STATUS_GPIO_1_SHIFT 0x01 #define PALMAS_INT4_STATUS_GPIO_0 0x01 -#define PALMAS_INT4_STATUS_GPIO_0_SHIFT 0 +#define PALMAS_INT4_STATUS_GPIO_0_SHIFT 0x00 /* Bit definitions for INT4_MASK */ #define PALMAS_INT4_MASK_GPIO_7 0x80 -#define PALMAS_INT4_MASK_GPIO_7_SHIFT 7 +#define PALMAS_INT4_MASK_GPIO_7_SHIFT 0x07 #define PALMAS_INT4_MASK_GPIO_6 0x40 -#define PALMAS_INT4_MASK_GPIO_6_SHIFT 6 +#define PALMAS_INT4_MASK_GPIO_6_SHIFT 0x06 #define PALMAS_INT4_MASK_GPIO_5 0x20 -#define PALMAS_INT4_MASK_GPIO_5_SHIFT 5 +#define PALMAS_INT4_MASK_GPIO_5_SHIFT 0x05 #define PALMAS_INT4_MASK_GPIO_4 0x10 -#define PALMAS_INT4_MASK_GPIO_4_SHIFT 4 +#define PALMAS_INT4_MASK_GPIO_4_SHIFT 0x04 #define PALMAS_INT4_MASK_GPIO_3 0x08 -#define PALMAS_INT4_MASK_GPIO_3_SHIFT 3 +#define PALMAS_INT4_MASK_GPIO_3_SHIFT 0x03 #define PALMAS_INT4_MASK_GPIO_2 0x04 -#define PALMAS_INT4_MASK_GPIO_2_SHIFT 2 +#define PALMAS_INT4_MASK_GPIO_2_SHIFT 0x02 #define PALMAS_INT4_MASK_GPIO_1 0x02 -#define PALMAS_INT4_MASK_GPIO_1_SHIFT 1 +#define PALMAS_INT4_MASK_GPIO_1_SHIFT 0x01 #define PALMAS_INT4_MASK_GPIO_0 0x01 -#define PALMAS_INT4_MASK_GPIO_0_SHIFT 0 +#define PALMAS_INT4_MASK_GPIO_0_SHIFT 0x00 /* Bit definitions for INT4_LINE_STATE */ #define PALMAS_INT4_LINE_STATE_GPIO_7 0x80 -#define PALMAS_INT4_LINE_STATE_GPIO_7_SHIFT 7 +#define PALMAS_INT4_LINE_STATE_GPIO_7_SHIFT 0x07 #define PALMAS_INT4_LINE_STATE_GPIO_6 0x40 -#define PALMAS_INT4_LINE_STATE_GPIO_6_SHIFT 6 +#define PALMAS_INT4_LINE_STATE_GPIO_6_SHIFT 0x06 #define PALMAS_INT4_LINE_STATE_GPIO_5 0x20 -#define PALMAS_INT4_LINE_STATE_GPIO_5_SHIFT 5 +#define PALMAS_INT4_LINE_STATE_GPIO_5_SHIFT 0x05 #define PALMAS_INT4_LINE_STATE_GPIO_4 0x10 -#define PALMAS_INT4_LINE_STATE_GPIO_4_SHIFT 4 +#define PALMAS_INT4_LINE_STATE_GPIO_4_SHIFT 0x04 #define PALMAS_INT4_LINE_STATE_GPIO_3 0x08 -#define PALMAS_INT4_LINE_STATE_GPIO_3_SHIFT 3 +#define PALMAS_INT4_LINE_STATE_GPIO_3_SHIFT 0x03 #define PALMAS_INT4_LINE_STATE_GPIO_2 0x04 -#define PALMAS_INT4_LINE_STATE_GPIO_2_SHIFT 2 +#define PALMAS_INT4_LINE_STATE_GPIO_2_SHIFT 0x02 #define PALMAS_INT4_LINE_STATE_GPIO_1 0x02 -#define PALMAS_INT4_LINE_STATE_GPIO_1_SHIFT 1 +#define PALMAS_INT4_LINE_STATE_GPIO_1_SHIFT 0x01 #define PALMAS_INT4_LINE_STATE_GPIO_0 0x01 -#define PALMAS_INT4_LINE_STATE_GPIO_0_SHIFT 0 +#define PALMAS_INT4_LINE_STATE_GPIO_0_SHIFT 0x00 /* Bit definitions for INT4_EDGE_DETECT1 */ #define PALMAS_INT4_EDGE_DETECT1_GPIO_3_RISING 0x80 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_RISING_SHIFT 7 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_RISING_SHIFT 0x07 #define PALMAS_INT4_EDGE_DETECT1_GPIO_3_FALLING 0x40 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_FALLING_SHIFT 6 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_FALLING_SHIFT 0x06 #define PALMAS_INT4_EDGE_DETECT1_GPIO_2_RISING 0x20 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_RISING_SHIFT 5 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_RISING_SHIFT 0x05 #define PALMAS_INT4_EDGE_DETECT1_GPIO_2_FALLING 0x10 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_FALLING_SHIFT 4 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_FALLING_SHIFT 0x04 #define PALMAS_INT4_EDGE_DETECT1_GPIO_1_RISING 0x08 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_RISING_SHIFT 3 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_RISING_SHIFT 0x03 #define PALMAS_INT4_EDGE_DETECT1_GPIO_1_FALLING 0x04 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_FALLING_SHIFT 2 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_FALLING_SHIFT 0x02 #define PALMAS_INT4_EDGE_DETECT1_GPIO_0_RISING 0x02 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_RISING_SHIFT 1 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_RISING_SHIFT 0x01 #define PALMAS_INT4_EDGE_DETECT1_GPIO_0_FALLING 0x01 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_FALLING_SHIFT 0 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_FALLING_SHIFT 0x00 /* Bit definitions for INT4_EDGE_DETECT2 */ #define PALMAS_INT4_EDGE_DETECT2_GPIO_7_RISING 0x80 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_RISING_SHIFT 7 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_RISING_SHIFT 0x07 #define PALMAS_INT4_EDGE_DETECT2_GPIO_7_FALLING 0x40 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_FALLING_SHIFT 6 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_FALLING_SHIFT 0x06 #define PALMAS_INT4_EDGE_DETECT2_GPIO_6_RISING 0x20 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_RISING_SHIFT 5 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_RISING_SHIFT 0x05 #define PALMAS_INT4_EDGE_DETECT2_GPIO_6_FALLING 0x10 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_FALLING_SHIFT 4 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_FALLING_SHIFT 0x04 #define PALMAS_INT4_EDGE_DETECT2_GPIO_5_RISING 0x08 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_RISING_SHIFT 3 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_RISING_SHIFT 0x03 #define PALMAS_INT4_EDGE_DETECT2_GPIO_5_FALLING 0x04 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_FALLING_SHIFT 2 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_FALLING_SHIFT 0x02 #define PALMAS_INT4_EDGE_DETECT2_GPIO_4_RISING 0x02 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_RISING_SHIFT 1 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_RISING_SHIFT 0x01 #define PALMAS_INT4_EDGE_DETECT2_GPIO_4_FALLING 0x01 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_FALLING_SHIFT 0 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_FALLING_SHIFT 0x00 /* Bit definitions for INT_CTRL */ #define PALMAS_INT_CTRL_INT_PENDING 0x04 -#define PALMAS_INT_CTRL_INT_PENDING_SHIFT 2 +#define PALMAS_INT_CTRL_INT_PENDING_SHIFT 0x02 #define PALMAS_INT_CTRL_INT_CLEAR 0x01 -#define PALMAS_INT_CTRL_INT_CLEAR_SHIFT 0 +#define PALMAS_INT_CTRL_INT_CLEAR_SHIFT 0x00 /* Registers for function USB_OTG */ -#define PALMAS_USB_WAKEUP 0x3 -#define PALMAS_USB_VBUS_CTRL_SET 0x4 -#define PALMAS_USB_VBUS_CTRL_CLR 0x5 -#define PALMAS_USB_ID_CTRL_SET 0x6 -#define PALMAS_USB_ID_CTRL_CLEAR 0x7 -#define PALMAS_USB_VBUS_INT_SRC 0x8 -#define PALMAS_USB_VBUS_INT_LATCH_SET 0x9 -#define PALMAS_USB_VBUS_INT_LATCH_CLR 0xA -#define PALMAS_USB_VBUS_INT_EN_LO_SET 0xB -#define PALMAS_USB_VBUS_INT_EN_LO_CLR 0xC -#define PALMAS_USB_VBUS_INT_EN_HI_SET 0xD -#define PALMAS_USB_VBUS_INT_EN_HI_CLR 0xE -#define PALMAS_USB_ID_INT_SRC 0xF +#define PALMAS_USB_WAKEUP 0x03 +#define PALMAS_USB_VBUS_CTRL_SET 0x04 +#define PALMAS_USB_VBUS_CTRL_CLR 0x05 +#define PALMAS_USB_ID_CTRL_SET 0x06 +#define PALMAS_USB_ID_CTRL_CLEAR 0x07 +#define PALMAS_USB_VBUS_INT_SRC 0x08 +#define PALMAS_USB_VBUS_INT_LATCH_SET 0x09 +#define PALMAS_USB_VBUS_INT_LATCH_CLR 0x0A +#define PALMAS_USB_VBUS_INT_EN_LO_SET 0x0B +#define PALMAS_USB_VBUS_INT_EN_LO_CLR 0x0C +#define PALMAS_USB_VBUS_INT_EN_HI_SET 0x0D +#define PALMAS_USB_VBUS_INT_EN_HI_CLR 0x0E +#define PALMAS_USB_ID_INT_SRC 0x0F #define PALMAS_USB_ID_INT_LATCH_SET 0x10 #define PALMAS_USB_ID_INT_LATCH_CLR 0x11 #define PALMAS_USB_ID_INT_EN_LO_SET 0x12 @@ -2250,306 +2250,306 @@ enum usb_irq_events { /* Bit definitions for USB_WAKEUP */ #define PALMAS_USB_WAKEUP_ID_WK_UP_COMP 0x01 -#define PALMAS_USB_WAKEUP_ID_WK_UP_COMP_SHIFT 0 +#define PALMAS_USB_WAKEUP_ID_WK_UP_COMP_SHIFT 0x00 /* Bit definitions for USB_VBUS_CTRL_SET */ #define PALMAS_USB_VBUS_CTRL_SET_VBUS_CHRG_VSYS 0x80 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_CHRG_VSYS_SHIFT 7 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_CHRG_VSYS_SHIFT 0x07 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_DISCHRG 0x20 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_DISCHRG_SHIFT 5 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_DISCHRG_SHIFT 0x05 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SRC 0x10 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SRC_SHIFT 4 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SRC_SHIFT 0x04 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SINK 0x08 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SINK_SHIFT 3 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SINK_SHIFT 0x03 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_ACT_COMP 0x04 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_ACT_COMP_SHIFT 2 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_VBUS_CTRL_CLR */ #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_CHRG_VSYS 0x80 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_CHRG_VSYS_SHIFT 7 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_CHRG_VSYS_SHIFT 0x07 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_DISCHRG 0x20 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_DISCHRG_SHIFT 5 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_DISCHRG_SHIFT 0x05 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SRC 0x10 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SRC_SHIFT 4 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SRC_SHIFT 0x04 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SINK 0x08 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SINK_SHIFT 3 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SINK_SHIFT 0x03 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_ACT_COMP 0x04 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_ACT_COMP_SHIFT 2 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_ID_CTRL_SET */ #define PALMAS_USB_ID_CTRL_SET_ID_PU_220K 0x80 -#define PALMAS_USB_ID_CTRL_SET_ID_PU_220K_SHIFT 7 +#define PALMAS_USB_ID_CTRL_SET_ID_PU_220K_SHIFT 0x07 #define PALMAS_USB_ID_CTRL_SET_ID_PU_100K 0x40 -#define PALMAS_USB_ID_CTRL_SET_ID_PU_100K_SHIFT 6 +#define PALMAS_USB_ID_CTRL_SET_ID_PU_100K_SHIFT 0x06 #define PALMAS_USB_ID_CTRL_SET_ID_GND_DRV 0x20 -#define PALMAS_USB_ID_CTRL_SET_ID_GND_DRV_SHIFT 5 +#define PALMAS_USB_ID_CTRL_SET_ID_GND_DRV_SHIFT 0x05 #define PALMAS_USB_ID_CTRL_SET_ID_SRC_16U 0x10 -#define PALMAS_USB_ID_CTRL_SET_ID_SRC_16U_SHIFT 4 +#define PALMAS_USB_ID_CTRL_SET_ID_SRC_16U_SHIFT 0x04 #define PALMAS_USB_ID_CTRL_SET_ID_SRC_5U 0x08 -#define PALMAS_USB_ID_CTRL_SET_ID_SRC_5U_SHIFT 3 +#define PALMAS_USB_ID_CTRL_SET_ID_SRC_5U_SHIFT 0x03 #define PALMAS_USB_ID_CTRL_SET_ID_ACT_COMP 0x04 -#define PALMAS_USB_ID_CTRL_SET_ID_ACT_COMP_SHIFT 2 +#define PALMAS_USB_ID_CTRL_SET_ID_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_ID_CTRL_CLEAR */ #define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_220K 0x80 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_220K_SHIFT 7 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_220K_SHIFT 0x07 #define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_100K 0x40 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_100K_SHIFT 6 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_100K_SHIFT 0x06 #define PALMAS_USB_ID_CTRL_CLEAR_ID_GND_DRV 0x20 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_GND_DRV_SHIFT 5 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_GND_DRV_SHIFT 0x05 #define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_16U 0x10 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_16U_SHIFT 4 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_16U_SHIFT 0x04 #define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_5U 0x08 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_5U_SHIFT 3 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_5U_SHIFT 0x03 #define PALMAS_USB_ID_CTRL_CLEAR_ID_ACT_COMP 0x04 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_ACT_COMP_SHIFT 2 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_VBUS_INT_SRC */ #define PALMAS_USB_VBUS_INT_SRC_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_SRC_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_SRC_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_SRC_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_SRC_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_SRC_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_SRC_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_SRC_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_SRC_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_SRC_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_SRC_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_SRC_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_SRC_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_SRC_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_SRC_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_SRC_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_SRC_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_LATCH_SET */ #define PALMAS_USB_VBUS_INT_LATCH_SET_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_LATCH_SET_ADP 0x10 -#define PALMAS_USB_VBUS_INT_LATCH_SET_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_LATCH_SET_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_LATCH_SET_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_LATCH_SET_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_LATCH_CLR */ #define PALMAS_USB_VBUS_INT_LATCH_CLR_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_LATCH_CLR_ADP 0x10 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_LO_SET */ #define PALMAS_USB_VBUS_INT_EN_LO_SET_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_LO_CLR */ #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_HI_SET */ #define PALMAS_USB_VBUS_INT_EN_HI_SET_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_HI_SET_ADP 0x10 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_HI_CLR */ #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_ADP 0x10 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_ID_INT_SRC */ #define PALMAS_USB_ID_INT_SRC_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_SRC_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_SRC_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_SRC_ID_A 0x08 -#define PALMAS_USB_ID_INT_SRC_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_SRC_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_SRC_ID_B 0x04 -#define PALMAS_USB_ID_INT_SRC_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_SRC_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_SRC_ID_C 0x02 -#define PALMAS_USB_ID_INT_SRC_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_SRC_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_SRC_ID_GND 0x01 -#define PALMAS_USB_ID_INT_SRC_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_SRC_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_LATCH_SET */ #define PALMAS_USB_ID_INT_LATCH_SET_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_LATCH_SET_ID_A 0x08 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_LATCH_SET_ID_B 0x04 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_LATCH_SET_ID_C 0x02 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_LATCH_SET_ID_GND 0x01 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_LATCH_CLR */ #define PALMAS_USB_ID_INT_LATCH_CLR_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_A 0x08 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_B 0x04 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_C 0x02 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_GND 0x01 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_LO_SET */ #define PALMAS_USB_ID_INT_EN_LO_SET_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_LO_CLR */ #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_HI_SET */ #define PALMAS_USB_ID_INT_EN_HI_SET_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_HI_CLR */ #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_CTRL */ #define PALMAS_USB_OTG_ADP_CTRL_ADP_EN 0x04 -#define PALMAS_USB_OTG_ADP_CTRL_ADP_EN_SHIFT 2 +#define PALMAS_USB_OTG_ADP_CTRL_ADP_EN_SHIFT 0x02 #define PALMAS_USB_OTG_ADP_CTRL_ADP_MODE_MASK 0x03 -#define PALMAS_USB_OTG_ADP_CTRL_ADP_MODE_SHIFT 0 +#define PALMAS_USB_OTG_ADP_CTRL_ADP_MODE_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_HIGH */ -#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_MASK 0xff -#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_SHIFT 0 +#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_MASK 0xFF +#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_LOW */ -#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_MASK 0xff -#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_SHIFT 0 +#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_MASK 0xFF +#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_RISE */ -#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_MASK 0xff -#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_SHIFT 0 +#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_MASK 0xFF +#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_SHIFT 0x00 /* Bit definitions for USB_OTG_REVISION */ #define PALMAS_USB_OTG_REVISION_OTG_REV 0x01 -#define PALMAS_USB_OTG_REVISION_OTG_REV_SHIFT 0 +#define PALMAS_USB_OTG_REVISION_OTG_REV_SHIFT 0x00 /* Registers for function VIBRATOR */ -#define PALMAS_VIBRA_CTRL 0x0 +#define PALMAS_VIBRA_CTRL 0x00 /* Bit definitions for VIBRA_CTRL */ #define PALMAS_VIBRA_CTRL_PWM_DUTY_SEL_MASK 0x06 -#define PALMAS_VIBRA_CTRL_PWM_DUTY_SEL_SHIFT 1 +#define PALMAS_VIBRA_CTRL_PWM_DUTY_SEL_SHIFT 0x01 #define PALMAS_VIBRA_CTRL_PWM_FREQ_SEL 0x01 -#define PALMAS_VIBRA_CTRL_PWM_FREQ_SEL_SHIFT 0 +#define PALMAS_VIBRA_CTRL_PWM_FREQ_SEL_SHIFT 0x00 /* Registers for function GPIO */ -#define PALMAS_GPIO_DATA_IN 0x0 -#define PALMAS_GPIO_DATA_DIR 0x1 -#define PALMAS_GPIO_DATA_OUT 0x2 -#define PALMAS_GPIO_DEBOUNCE_EN 0x3 -#define PALMAS_GPIO_CLEAR_DATA_OUT 0x4 -#define PALMAS_GPIO_SET_DATA_OUT 0x5 -#define PALMAS_PU_PD_GPIO_CTRL1 0x6 -#define PALMAS_PU_PD_GPIO_CTRL2 0x7 -#define PALMAS_OD_OUTPUT_GPIO_CTRL 0x8 -#define PALMAS_GPIO_DATA_IN2 0x9 +#define PALMAS_GPIO_DATA_IN 0x00 +#define PALMAS_GPIO_DATA_DIR 0x01 +#define PALMAS_GPIO_DATA_OUT 0x02 +#define PALMAS_GPIO_DEBOUNCE_EN 0x03 +#define PALMAS_GPIO_CLEAR_DATA_OUT 0x04 +#define PALMAS_GPIO_SET_DATA_OUT 0x05 +#define PALMAS_PU_PD_GPIO_CTRL1 0x06 +#define PALMAS_PU_PD_GPIO_CTRL2 0x07 +#define PALMAS_OD_OUTPUT_GPIO_CTRL 0x08 +#define PALMAS_GPIO_DATA_IN2 0x09 #define PALMAS_GPIO_DATA_DIR2 0x0A #define PALMAS_GPIO_DATA_OUT2 0x0B #define PALMAS_GPIO_DEBOUNCE_EN2 0x0C @@ -2561,167 +2561,167 @@ enum usb_irq_events { /* Bit definitions for GPIO_DATA_IN */ #define PALMAS_GPIO_DATA_IN_GPIO_7_IN 0x80 -#define PALMAS_GPIO_DATA_IN_GPIO_7_IN_SHIFT 7 +#define PALMAS_GPIO_DATA_IN_GPIO_7_IN_SHIFT 0x07 #define PALMAS_GPIO_DATA_IN_GPIO_6_IN 0x40 -#define PALMAS_GPIO_DATA_IN_GPIO_6_IN_SHIFT 6 +#define PALMAS_GPIO_DATA_IN_GPIO_6_IN_SHIFT 0x06 #define PALMAS_GPIO_DATA_IN_GPIO_5_IN 0x20 -#define PALMAS_GPIO_DATA_IN_GPIO_5_IN_SHIFT 5 +#define PALMAS_GPIO_DATA_IN_GPIO_5_IN_SHIFT 0x05 #define PALMAS_GPIO_DATA_IN_GPIO_4_IN 0x10 -#define PALMAS_GPIO_DATA_IN_GPIO_4_IN_SHIFT 4 +#define PALMAS_GPIO_DATA_IN_GPIO_4_IN_SHIFT 0x04 #define PALMAS_GPIO_DATA_IN_GPIO_3_IN 0x08 -#define PALMAS_GPIO_DATA_IN_GPIO_3_IN_SHIFT 3 +#define PALMAS_GPIO_DATA_IN_GPIO_3_IN_SHIFT 0x03 #define PALMAS_GPIO_DATA_IN_GPIO_2_IN 0x04 -#define PALMAS_GPIO_DATA_IN_GPIO_2_IN_SHIFT 2 +#define PALMAS_GPIO_DATA_IN_GPIO_2_IN_SHIFT 0x02 #define PALMAS_GPIO_DATA_IN_GPIO_1_IN 0x02 -#define PALMAS_GPIO_DATA_IN_GPIO_1_IN_SHIFT 1 +#define PALMAS_GPIO_DATA_IN_GPIO_1_IN_SHIFT 0x01 #define PALMAS_GPIO_DATA_IN_GPIO_0_IN 0x01 -#define PALMAS_GPIO_DATA_IN_GPIO_0_IN_SHIFT 0 +#define PALMAS_GPIO_DATA_IN_GPIO_0_IN_SHIFT 0x00 /* Bit definitions for GPIO_DATA_DIR */ #define PALMAS_GPIO_DATA_DIR_GPIO_7_DIR 0x80 -#define PALMAS_GPIO_DATA_DIR_GPIO_7_DIR_SHIFT 7 +#define PALMAS_GPIO_DATA_DIR_GPIO_7_DIR_SHIFT 0x07 #define PALMAS_GPIO_DATA_DIR_GPIO_6_DIR 0x40 -#define PALMAS_GPIO_DATA_DIR_GPIO_6_DIR_SHIFT 6 +#define PALMAS_GPIO_DATA_DIR_GPIO_6_DIR_SHIFT 0x06 #define PALMAS_GPIO_DATA_DIR_GPIO_5_DIR 0x20 -#define PALMAS_GPIO_DATA_DIR_GPIO_5_DIR_SHIFT 5 +#define PALMAS_GPIO_DATA_DIR_GPIO_5_DIR_SHIFT 0x05 #define PALMAS_GPIO_DATA_DIR_GPIO_4_DIR 0x10 -#define PALMAS_GPIO_DATA_DIR_GPIO_4_DIR_SHIFT 4 +#define PALMAS_GPIO_DATA_DIR_GPIO_4_DIR_SHIFT 0x04 #define PALMAS_GPIO_DATA_DIR_GPIO_3_DIR 0x08 -#define PALMAS_GPIO_DATA_DIR_GPIO_3_DIR_SHIFT 3 +#define PALMAS_GPIO_DATA_DIR_GPIO_3_DIR_SHIFT 0x03 #define PALMAS_GPIO_DATA_DIR_GPIO_2_DIR 0x04 -#define PALMAS_GPIO_DATA_DIR_GPIO_2_DIR_SHIFT 2 +#define PALMAS_GPIO_DATA_DIR_GPIO_2_DIR_SHIFT 0x02 #define PALMAS_GPIO_DATA_DIR_GPIO_1_DIR 0x02 -#define PALMAS_GPIO_DATA_DIR_GPIO_1_DIR_SHIFT 1 +#define PALMAS_GPIO_DATA_DIR_GPIO_1_DIR_SHIFT 0x01 #define PALMAS_GPIO_DATA_DIR_GPIO_0_DIR 0x01 -#define PALMAS_GPIO_DATA_DIR_GPIO_0_DIR_SHIFT 0 +#define PALMAS_GPIO_DATA_DIR_GPIO_0_DIR_SHIFT 0x00 /* Bit definitions for GPIO_DATA_OUT */ #define PALMAS_GPIO_DATA_OUT_GPIO_7_OUT 0x80 -#define PALMAS_GPIO_DATA_OUT_GPIO_7_OUT_SHIFT 7 +#define PALMAS_GPIO_DATA_OUT_GPIO_7_OUT_SHIFT 0x07 #define PALMAS_GPIO_DATA_OUT_GPIO_6_OUT 0x40 -#define PALMAS_GPIO_DATA_OUT_GPIO_6_OUT_SHIFT 6 +#define PALMAS_GPIO_DATA_OUT_GPIO_6_OUT_SHIFT 0x06 #define PALMAS_GPIO_DATA_OUT_GPIO_5_OUT 0x20 -#define PALMAS_GPIO_DATA_OUT_GPIO_5_OUT_SHIFT 5 +#define PALMAS_GPIO_DATA_OUT_GPIO_5_OUT_SHIFT 0x05 #define PALMAS_GPIO_DATA_OUT_GPIO_4_OUT 0x10 -#define PALMAS_GPIO_DATA_OUT_GPIO_4_OUT_SHIFT 4 +#define PALMAS_GPIO_DATA_OUT_GPIO_4_OUT_SHIFT 0x04 #define PALMAS_GPIO_DATA_OUT_GPIO_3_OUT 0x08 -#define PALMAS_GPIO_DATA_OUT_GPIO_3_OUT_SHIFT 3 +#define PALMAS_GPIO_DATA_OUT_GPIO_3_OUT_SHIFT 0x03 #define PALMAS_GPIO_DATA_OUT_GPIO_2_OUT 0x04 -#define PALMAS_GPIO_DATA_OUT_GPIO_2_OUT_SHIFT 2 +#define PALMAS_GPIO_DATA_OUT_GPIO_2_OUT_SHIFT 0x02 #define PALMAS_GPIO_DATA_OUT_GPIO_1_OUT 0x02 -#define PALMAS_GPIO_DATA_OUT_GPIO_1_OUT_SHIFT 1 +#define PALMAS_GPIO_DATA_OUT_GPIO_1_OUT_SHIFT 0x01 #define PALMAS_GPIO_DATA_OUT_GPIO_0_OUT 0x01 -#define PALMAS_GPIO_DATA_OUT_GPIO_0_OUT_SHIFT 0 +#define PALMAS_GPIO_DATA_OUT_GPIO_0_OUT_SHIFT 0x00 /* Bit definitions for GPIO_DEBOUNCE_EN */ #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_7_DEBOUNCE_EN 0x80 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_7_DEBOUNCE_EN_SHIFT 7 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_7_DEBOUNCE_EN_SHIFT 0x07 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_6_DEBOUNCE_EN 0x40 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_6_DEBOUNCE_EN_SHIFT 6 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_6_DEBOUNCE_EN_SHIFT 0x06 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_5_DEBOUNCE_EN 0x20 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_5_DEBOUNCE_EN_SHIFT 5 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_5_DEBOUNCE_EN_SHIFT 0x05 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_4_DEBOUNCE_EN 0x10 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_4_DEBOUNCE_EN_SHIFT 4 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_4_DEBOUNCE_EN_SHIFT 0x04 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_3_DEBOUNCE_EN 0x08 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_3_DEBOUNCE_EN_SHIFT 3 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_3_DEBOUNCE_EN_SHIFT 0x03 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_2_DEBOUNCE_EN 0x04 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_2_DEBOUNCE_EN_SHIFT 2 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_2_DEBOUNCE_EN_SHIFT 0x02 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_1_DEBOUNCE_EN 0x02 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_1_DEBOUNCE_EN_SHIFT 1 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_1_DEBOUNCE_EN_SHIFT 0x01 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_0_DEBOUNCE_EN 0x01 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_0_DEBOUNCE_EN_SHIFT 0 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_0_DEBOUNCE_EN_SHIFT 0x00 /* Bit definitions for GPIO_CLEAR_DATA_OUT */ #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_7_CLEAR_DATA_OUT 0x80 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_7_CLEAR_DATA_OUT_SHIFT 7 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_7_CLEAR_DATA_OUT_SHIFT 0x07 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_6_CLEAR_DATA_OUT 0x40 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_6_CLEAR_DATA_OUT_SHIFT 6 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_6_CLEAR_DATA_OUT_SHIFT 0x06 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_5_CLEAR_DATA_OUT 0x20 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_5_CLEAR_DATA_OUT_SHIFT 5 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_5_CLEAR_DATA_OUT_SHIFT 0x05 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_4_CLEAR_DATA_OUT 0x10 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_4_CLEAR_DATA_OUT_SHIFT 4 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_4_CLEAR_DATA_OUT_SHIFT 0x04 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_3_CLEAR_DATA_OUT 0x08 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_3_CLEAR_DATA_OUT_SHIFT 3 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_3_CLEAR_DATA_OUT_SHIFT 0x03 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_2_CLEAR_DATA_OUT 0x04 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_2_CLEAR_DATA_OUT_SHIFT 2 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_2_CLEAR_DATA_OUT_SHIFT 0x02 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_1_CLEAR_DATA_OUT 0x02 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_1_CLEAR_DATA_OUT_SHIFT 1 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_1_CLEAR_DATA_OUT_SHIFT 0x01 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_0_CLEAR_DATA_OUT 0x01 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_0_CLEAR_DATA_OUT_SHIFT 0 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_0_CLEAR_DATA_OUT_SHIFT 0x00 /* Bit definitions for GPIO_SET_DATA_OUT */ #define PALMAS_GPIO_SET_DATA_OUT_GPIO_7_SET_DATA_OUT 0x80 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_7_SET_DATA_OUT_SHIFT 7 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_7_SET_DATA_OUT_SHIFT 0x07 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_6_SET_DATA_OUT 0x40 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_6_SET_DATA_OUT_SHIFT 6 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_6_SET_DATA_OUT_SHIFT 0x06 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_5_SET_DATA_OUT 0x20 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_5_SET_DATA_OUT_SHIFT 5 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_5_SET_DATA_OUT_SHIFT 0x05 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_4_SET_DATA_OUT 0x10 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_4_SET_DATA_OUT_SHIFT 4 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_4_SET_DATA_OUT_SHIFT 0x04 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_3_SET_DATA_OUT 0x08 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_3_SET_DATA_OUT_SHIFT 3 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_3_SET_DATA_OUT_SHIFT 0x03 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_2_SET_DATA_OUT 0x04 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_2_SET_DATA_OUT_SHIFT 2 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_2_SET_DATA_OUT_SHIFT 0x02 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_1_SET_DATA_OUT 0x02 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_1_SET_DATA_OUT_SHIFT 1 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_1_SET_DATA_OUT_SHIFT 0x01 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_0_SET_DATA_OUT 0x01 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_0_SET_DATA_OUT_SHIFT 0 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_0_SET_DATA_OUT_SHIFT 0x00 /* Bit definitions for PU_PD_GPIO_CTRL1 */ #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_3_PD 0x40 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_3_PD_SHIFT 6 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_3_PD_SHIFT 0x06 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PU 0x20 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PU_SHIFT 5 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PU_SHIFT 0x05 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PD 0x10 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PD_SHIFT 4 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PD_SHIFT 0x04 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PU 0x08 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PU_SHIFT 3 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PU_SHIFT 0x03 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PD 0x04 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PD_SHIFT 2 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PD_SHIFT 0x02 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_0_PD 0x01 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_0_PD_SHIFT 0 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_0_PD_SHIFT 0x00 /* Bit definitions for PU_PD_GPIO_CTRL2 */ #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_7_PD 0x40 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_7_PD_SHIFT 6 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_7_PD_SHIFT 0x06 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PU 0x20 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PU_SHIFT 5 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PU_SHIFT 0x05 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PD 0x10 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PD_SHIFT 4 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PD_SHIFT 0x04 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PU 0x08 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PU_SHIFT 3 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PU_SHIFT 0x03 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PD 0x04 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PD_SHIFT 2 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PD_SHIFT 0x02 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PU 0x02 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PU_SHIFT 1 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PU_SHIFT 0x01 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PD 0x01 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PD_SHIFT 0 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PD_SHIFT 0x00 /* Bit definitions for OD_OUTPUT_GPIO_CTRL */ #define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_5_OD 0x20 -#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_5_OD_SHIFT 5 +#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_5_OD_SHIFT 0x05 #define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_2_OD 0x04 -#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_2_OD_SHIFT 2 +#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_2_OD_SHIFT 0x02 #define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_1_OD 0x02 -#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_1_OD_SHIFT 1 +#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_1_OD_SHIFT 0x01 /* Registers for function GPADC */ -#define PALMAS_GPADC_CTRL1 0x0 -#define PALMAS_GPADC_CTRL2 0x1 -#define PALMAS_GPADC_RT_CTRL 0x2 -#define PALMAS_GPADC_AUTO_CTRL 0x3 -#define PALMAS_GPADC_STATUS 0x4 -#define PALMAS_GPADC_RT_SELECT 0x5 -#define PALMAS_GPADC_RT_CONV0_LSB 0x6 -#define PALMAS_GPADC_RT_CONV0_MSB 0x7 -#define PALMAS_GPADC_AUTO_SELECT 0x8 -#define PALMAS_GPADC_AUTO_CONV0_LSB 0x9 -#define PALMAS_GPADC_AUTO_CONV0_MSB 0xA -#define PALMAS_GPADC_AUTO_CONV1_LSB 0xB -#define PALMAS_GPADC_AUTO_CONV1_MSB 0xC -#define PALMAS_GPADC_SW_SELECT 0xD -#define PALMAS_GPADC_SW_CONV0_LSB 0xE -#define PALMAS_GPADC_SW_CONV0_MSB 0xF +#define PALMAS_GPADC_CTRL1 0x00 +#define PALMAS_GPADC_CTRL2 0x01 +#define PALMAS_GPADC_RT_CTRL 0x02 +#define PALMAS_GPADC_AUTO_CTRL 0x03 +#define PALMAS_GPADC_STATUS 0x04 +#define PALMAS_GPADC_RT_SELECT 0x05 +#define PALMAS_GPADC_RT_CONV0_LSB 0x06 +#define PALMAS_GPADC_RT_CONV0_MSB 0x07 +#define PALMAS_GPADC_AUTO_SELECT 0x08 +#define PALMAS_GPADC_AUTO_CONV0_LSB 0x09 +#define PALMAS_GPADC_AUTO_CONV0_MSB 0x0A +#define PALMAS_GPADC_AUTO_CONV1_LSB 0x0B +#define PALMAS_GPADC_AUTO_CONV1_MSB 0x0C +#define PALMAS_GPADC_SW_SELECT 0x0D +#define PALMAS_GPADC_SW_CONV0_LSB 0x0E +#define PALMAS_GPADC_SW_CONV0_MSB 0x0F #define PALMAS_GPADC_THRES_CONV0_LSB 0x10 #define PALMAS_GPADC_THRES_CONV0_MSB 0x11 #define PALMAS_GPADC_THRES_CONV1_LSB 0x12 @@ -2731,150 +2731,150 @@ enum usb_irq_events { /* Bit definitions for GPADC_CTRL1 */ #define PALMAS_GPADC_CTRL1_RESERVED_MASK 0xc0 -#define PALMAS_GPADC_CTRL1_RESERVED_SHIFT 6 +#define PALMAS_GPADC_CTRL1_RESERVED_SHIFT 0x06 #define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH3_MASK 0x30 -#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH3_SHIFT 4 +#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH3_SHIFT 0x04 #define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH0_MASK 0x0c -#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH0_SHIFT 2 +#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH0_SHIFT 0x02 #define PALMAS_GPADC_CTRL1_BAT_REMOVAL_DET 0x02 -#define PALMAS_GPADC_CTRL1_BAT_REMOVAL_DET_SHIFT 1 +#define PALMAS_GPADC_CTRL1_BAT_REMOVAL_DET_SHIFT 0x01 #define PALMAS_GPADC_CTRL1_GPADC_FORCE 0x01 -#define PALMAS_GPADC_CTRL1_GPADC_FORCE_SHIFT 0 +#define PALMAS_GPADC_CTRL1_GPADC_FORCE_SHIFT 0x00 /* Bit definitions for GPADC_CTRL2 */ #define PALMAS_GPADC_CTRL2_RESERVED_MASK 0x06 -#define PALMAS_GPADC_CTRL2_RESERVED_SHIFT 1 +#define PALMAS_GPADC_CTRL2_RESERVED_SHIFT 0x01 /* Bit definitions for GPADC_RT_CTRL */ #define PALMAS_GPADC_RT_CTRL_EXTEND_DELAY 0x02 -#define PALMAS_GPADC_RT_CTRL_EXTEND_DELAY_SHIFT 1 +#define PALMAS_GPADC_RT_CTRL_EXTEND_DELAY_SHIFT 0x01 #define PALMAS_GPADC_RT_CTRL_START_POLARITY 0x01 -#define PALMAS_GPADC_RT_CTRL_START_POLARITY_SHIFT 0 +#define PALMAS_GPADC_RT_CTRL_START_POLARITY_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CTRL */ #define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV1 0x80 -#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV1_SHIFT 7 +#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV1_SHIFT 0x07 #define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV0 0x40 -#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV0_SHIFT 6 +#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV0_SHIFT 0x06 #define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV1_EN 0x20 -#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV1_EN_SHIFT 5 +#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV1_EN_SHIFT 0x05 #define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV0_EN 0x10 -#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV0_EN_SHIFT 4 -#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_MASK 0x0f -#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_SHIFT 0 +#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV0_EN_SHIFT 0x04 +#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_MASK 0x0F +#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_SHIFT 0x00 /* Bit definitions for GPADC_STATUS */ #define PALMAS_GPADC_STATUS_GPADC_AVAILABLE 0x10 -#define PALMAS_GPADC_STATUS_GPADC_AVAILABLE_SHIFT 4 +#define PALMAS_GPADC_STATUS_GPADC_AVAILABLE_SHIFT 0x04 /* Bit definitions for GPADC_RT_SELECT */ #define PALMAS_GPADC_RT_SELECT_RT_CONV_EN 0x80 -#define PALMAS_GPADC_RT_SELECT_RT_CONV_EN_SHIFT 7 -#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_MASK 0x0f -#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_SHIFT 0 +#define PALMAS_GPADC_RT_SELECT_RT_CONV_EN_SHIFT 0x07 +#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_MASK 0x0F +#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_SHIFT 0x00 /* Bit definitions for GPADC_RT_CONV0_LSB */ -#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_RT_CONV0_MSB */ -#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_SELECT */ -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_MASK 0xf0 -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_SHIFT 4 -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_MASK 0x0f -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_SHIFT 0 +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_MASK 0xF0 +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_SHIFT 0x04 +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_MASK 0x0F +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV0_LSB */ -#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV0_MSB */ -#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV1_LSB */ -#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_MASK 0xff -#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_MASK 0xFF +#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV1_MSB */ -#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_MASK 0x0f -#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_MASK 0x0F +#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_SHIFT 0x00 /* Bit definitions for GPADC_SW_SELECT */ #define PALMAS_GPADC_SW_SELECT_SW_CONV_EN 0x80 -#define PALMAS_GPADC_SW_SELECT_SW_CONV_EN_SHIFT 7 +#define PALMAS_GPADC_SW_SELECT_SW_CONV_EN_SHIFT 0x07 #define PALMAS_GPADC_SW_SELECT_SW_START_CONV0 0x10 -#define PALMAS_GPADC_SW_SELECT_SW_START_CONV0_SHIFT 4 -#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_MASK 0x0f -#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_SHIFT 0 +#define PALMAS_GPADC_SW_SELECT_SW_START_CONV0_SHIFT 0x04 +#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_MASK 0x0F +#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_SHIFT 0x00 /* Bit definitions for GPADC_SW_CONV0_LSB */ -#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_SW_CONV0_MSB */ -#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV0_LSB */ -#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV0_MSB */ #define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_POL 0x80 -#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_POL_SHIFT 7 -#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_POL_SHIFT 0x07 +#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV1_LSB */ -#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_MASK 0xff -#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_MASK 0xFF +#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV1_MSB */ #define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_POL 0x80 -#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_POL_SHIFT 7 -#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_MASK 0x0f -#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_POL_SHIFT 0x07 +#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_MASK 0x0F +#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_SHIFT 0x00 /* Bit definitions for GPADC_SMPS_ILMONITOR_EN */ #define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_EN 0x20 -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_EN_SHIFT 5 +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_EN_SHIFT 0x05 #define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_REXT 0x10 -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_REXT_SHIFT 4 -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_MASK 0x0f -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_SHIFT 0 +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_REXT_SHIFT 0x04 +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_MASK 0x0F +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_SHIFT 0x00 /* Bit definitions for GPADC_SMPS_VSEL_MONITORING */ #define PALMAS_GPADC_SMPS_VSEL_MONITORING_ACTIVE_PHASE 0x80 -#define PALMAS_GPADC_SMPS_VSEL_MONITORING_ACTIVE_PHASE_SHIFT 7 -#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_MASK 0x7f -#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_SHIFT 0 +#define PALMAS_GPADC_SMPS_VSEL_MONITORING_ACTIVE_PHASE_SHIFT 0x07 +#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_MASK 0x7F +#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_SHIFT 0x00 /* Registers for function GPADC */ -#define PALMAS_GPADC_TRIM1 0x0 -#define PALMAS_GPADC_TRIM2 0x1 -#define PALMAS_GPADC_TRIM3 0x2 -#define PALMAS_GPADC_TRIM4 0x3 -#define PALMAS_GPADC_TRIM5 0x4 -#define PALMAS_GPADC_TRIM6 0x5 -#define PALMAS_GPADC_TRIM7 0x6 -#define PALMAS_GPADC_TRIM8 0x7 -#define PALMAS_GPADC_TRIM9 0x8 -#define PALMAS_GPADC_TRIM10 0x9 -#define PALMAS_GPADC_TRIM11 0xA -#define PALMAS_GPADC_TRIM12 0xB -#define PALMAS_GPADC_TRIM13 0xC -#define PALMAS_GPADC_TRIM14 0xD -#define PALMAS_GPADC_TRIM15 0xE -#define PALMAS_GPADC_TRIM16 0xF +#define PALMAS_GPADC_TRIM1 0x00 +#define PALMAS_GPADC_TRIM2 0x01 +#define PALMAS_GPADC_TRIM3 0x02 +#define PALMAS_GPADC_TRIM4 0x03 +#define PALMAS_GPADC_TRIM5 0x04 +#define PALMAS_GPADC_TRIM6 0x05 +#define PALMAS_GPADC_TRIM7 0x06 +#define PALMAS_GPADC_TRIM8 0x07 +#define PALMAS_GPADC_TRIM9 0x08 +#define PALMAS_GPADC_TRIM10 0x09 +#define PALMAS_GPADC_TRIM11 0x0A +#define PALMAS_GPADC_TRIM12 0x0B +#define PALMAS_GPADC_TRIM13 0x0C +#define PALMAS_GPADC_TRIM14 0x0D +#define PALMAS_GPADC_TRIM15 0x0E +#define PALMAS_GPADC_TRIM16 0x0F static inline int palmas_read(struct palmas *palmas, unsigned int base, unsigned int reg, unsigned int *val) { - unsigned int addr = PALMAS_BASE_TO_REG(base, reg); + unsigned int addr = PALMAS_BASE_TO_REG(base, reg); int slave_id = PALMAS_BASE_TO_SLAVE(base); return regmap_read(palmas->regmap[slave_id], addr, val); diff --git a/include/linux/mfd/pm8xxx/core.h b/include/linux/mfd/pm8xxx/core.h deleted file mode 100644 index bd2f4f64e931..000000000000 --- a/include/linux/mfd/pm8xxx/core.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2011, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ -/* - * Qualcomm PMIC 8xxx driver header file - * - */ - -#ifndef __MFD_PM8XXX_CORE_H -#define __MFD_PM8XXX_CORE_H - -#include <linux/mfd/core.h> - -struct pm8xxx_drvdata { - int (*pmic_readb) (const struct device *dev, u16 addr, u8 *val); - int (*pmic_writeb) (const struct device *dev, u16 addr, u8 val); - int (*pmic_read_buf) (const struct device *dev, u16 addr, u8 *buf, - int n); - int (*pmic_write_buf) (const struct device *dev, u16 addr, u8 *buf, - int n); - int (*pmic_read_irq_stat) (const struct device *dev, int irq); - void *pm_chip_data; -}; - -static inline int pm8xxx_readb(const struct device *dev, u16 addr, u8 *val) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_readb(dev, addr, val); -} - -static inline int pm8xxx_writeb(const struct device *dev, u16 addr, u8 val) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_writeb(dev, addr, val); -} - -static inline int pm8xxx_read_buf(const struct device *dev, u16 addr, u8 *buf, - int n) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_read_buf(dev, addr, buf, n); -} - -static inline int pm8xxx_write_buf(const struct device *dev, u16 addr, u8 *buf, - int n) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_write_buf(dev, addr, buf, n); -} - -static inline int pm8xxx_read_irq_stat(const struct device *dev, int irq) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_read_irq_stat(dev, irq); -} - -#endif diff --git a/include/linux/mfd/rdc321x.h b/include/linux/mfd/rdc321x.h index 4bdf19c8eedf..442743a8f915 100644 --- a/include/linux/mfd/rdc321x.h +++ b/include/linux/mfd/rdc321x.h @@ -12,7 +12,7 @@ #define RDC321X_GPIO_CTRL_REG2 0x84 #define RDC321X_GPIO_DATA_REG2 0x88 -#define RDC321X_MAX_GPIO 58 +#define RDC321X_NUM_GPIO 59 struct rdc321x_gpio_pdata { struct pci_dev *sb_pdev; diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index 157e32b6ca28..47d84242940b 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -24,35 +24,36 @@ enum sec_device_type { }; /** - * struct sec_pmic_dev - s5m87xx master device for sub-drivers - * @dev: master device of the chip (can be used to access platform data) - * @pdata: pointer to private data used to pass platform data to child - * @i2c: i2c client private data for regulator - * @rtc: i2c client private data for rtc - * @iolock: mutex for serializing io access - * @irqlock: mutex for buslock - * @irq_base: base IRQ number for sec-pmic, required for IRQs - * @irq: generic IRQ number for s5m87xx - * @ono: power onoff IRQ number for s5m87xx - * @irq_masks_cur: currently active value - * @irq_masks_cache: cached hardware value - * @type: indicate which s5m87xx "variant" is used + * struct sec_pmic_dev - s2m/s5m master device for sub-drivers + * @dev: Master device of the chip + * @pdata: Platform data populated with data from DTS + * or board files + * @regmap_pmic: Regmap associated with PMIC's I2C address + * @i2c: I2C client of the main driver + * @device_type: Type of device, matches enum sec_device_type + * @irq_base: Base IRQ number for device, required for IRQs + * @irq: Generic IRQ number for device + * @irq_data: Runtime data structure for IRQ controller + * @ono: Power onoff IRQ number for s5m87xx + * @wakeup: Whether or not this is a wakeup device + * @wtsr_smpl: Whether or not to enable in RTC driver the Watchdog + * Timer Software Reset (registers set to default value + * after PWRHOLD falling) and Sudden Momentary Power Loss + * (PMIC will enter power on sequence after short drop in + * VBATT voltage). */ struct sec_pmic_dev { struct device *dev; struct sec_platform_data *pdata; struct regmap *regmap_pmic; - struct regmap *regmap_rtc; struct i2c_client *i2c; - struct i2c_client *rtc; - int device_type; + unsigned long device_type; int irq_base; int irq; struct regmap_irq_chip_data *irq_data; int ono; - unsigned long type; bool wakeup; bool wtsr_smpl; }; diff --git a/include/linux/mfd/samsung/rtc.h b/include/linux/mfd/samsung/rtc.h index 3e02b768d537..b6401e7661c7 100644 --- a/include/linux/mfd/samsung/rtc.h +++ b/include/linux/mfd/samsung/rtc.h @@ -18,38 +18,38 @@ #ifndef __LINUX_MFD_SEC_RTC_H #define __LINUX_MFD_SEC_RTC_H -enum sec_rtc_reg { - SEC_RTC_SEC, - SEC_RTC_MIN, - SEC_RTC_HOUR, - SEC_RTC_WEEKDAY, - SEC_RTC_DATE, - SEC_RTC_MONTH, - SEC_RTC_YEAR1, - SEC_RTC_YEAR2, - SEC_ALARM0_SEC, - SEC_ALARM0_MIN, - SEC_ALARM0_HOUR, - SEC_ALARM0_WEEKDAY, - SEC_ALARM0_DATE, - SEC_ALARM0_MONTH, - SEC_ALARM0_YEAR1, - SEC_ALARM0_YEAR2, - SEC_ALARM1_SEC, - SEC_ALARM1_MIN, - SEC_ALARM1_HOUR, - SEC_ALARM1_WEEKDAY, - SEC_ALARM1_DATE, - SEC_ALARM1_MONTH, - SEC_ALARM1_YEAR1, - SEC_ALARM1_YEAR2, - SEC_ALARM0_CONF, - SEC_ALARM1_CONF, - SEC_RTC_STATUS, - SEC_WTSR_SMPL_CNTL, - SEC_RTC_UDR_CON, +enum s5m_rtc_reg { + S5M_RTC_SEC, + S5M_RTC_MIN, + S5M_RTC_HOUR, + S5M_RTC_WEEKDAY, + S5M_RTC_DATE, + S5M_RTC_MONTH, + S5M_RTC_YEAR1, + S5M_RTC_YEAR2, + S5M_ALARM0_SEC, + S5M_ALARM0_MIN, + S5M_ALARM0_HOUR, + S5M_ALARM0_WEEKDAY, + S5M_ALARM0_DATE, + S5M_ALARM0_MONTH, + S5M_ALARM0_YEAR1, + S5M_ALARM0_YEAR2, + S5M_ALARM1_SEC, + S5M_ALARM1_MIN, + S5M_ALARM1_HOUR, + S5M_ALARM1_WEEKDAY, + S5M_ALARM1_DATE, + S5M_ALARM1_MONTH, + S5M_ALARM1_YEAR1, + S5M_ALARM1_YEAR2, + S5M_ALARM0_CONF, + S5M_ALARM1_CONF, + S5M_RTC_STATUS, + S5M_WTSR_SMPL_CNTL, + S5M_RTC_UDR_CON, - SEC_RTC_REG_MAX, + S5M_RTC_REG_MAX, }; enum s2mps_rtc_reg { @@ -88,9 +88,9 @@ enum s2mps_rtc_reg { #define HOUR_12 (1 << 7) #define HOUR_AMPM (1 << 6) #define HOUR_PM (1 << 5) -#define ALARM0_STATUS (1 << 1) -#define ALARM1_STATUS (1 << 2) -#define UPDATE_AD (1 << 0) +#define S5M_ALARM0_STATUS (1 << 1) +#define S5M_ALARM1_STATUS (1 << 2) +#define S5M_UPDATE_AD (1 << 0) #define S2MPS_ALARM0_STATUS (1 << 2) #define S2MPS_ALARM1_STATUS (1 << 1) @@ -101,16 +101,26 @@ enum s2mps_rtc_reg { #define MODEL24_SHIFT 1 #define MODEL24_MASK (1 << MODEL24_SHIFT) /* RTC Update Register1 */ -#define RTC_UDR_SHIFT 0 -#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) +#define S5M_RTC_UDR_SHIFT 0 +#define S5M_RTC_UDR_MASK (1 << S5M_RTC_UDR_SHIFT) #define S2MPS_RTC_WUDR_SHIFT 4 #define S2MPS_RTC_WUDR_MASK (1 << S2MPS_RTC_WUDR_SHIFT) #define S2MPS_RTC_RUDR_SHIFT 0 #define S2MPS_RTC_RUDR_MASK (1 << S2MPS_RTC_RUDR_SHIFT) #define RTC_TCON_SHIFT 1 #define RTC_TCON_MASK (1 << RTC_TCON_SHIFT) -#define RTC_TIME_EN_SHIFT 3 -#define RTC_TIME_EN_MASK (1 << RTC_TIME_EN_SHIFT) +#define S5M_RTC_TIME_EN_SHIFT 3 +#define S5M_RTC_TIME_EN_MASK (1 << S5M_RTC_TIME_EN_SHIFT) +/* + * UDR_T field in S5M_RTC_UDR_CON register determines the time needed + * for updating alarm and time registers. Default is 7.32 ms. + */ +#define S5M_RTC_UDR_T_SHIFT 6 +#define S5M_RTC_UDR_T_MASK (0x3 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_7320_US (0x0 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_1830_US (0x1 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_3660_US (0x2 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_450_US (0x3 << S5M_RTC_UDR_T_SHIFT) /* RTC Hour register */ #define HOUR_PM_SHIFT 6 diff --git a/include/linux/mfd/samsung/s2mps14.h b/include/linux/mfd/samsung/s2mps14.h index 4b449b8ac548..900cd7a04314 100644 --- a/include/linux/mfd/samsung/s2mps14.h +++ b/include/linux/mfd/samsung/s2mps14.h @@ -148,6 +148,8 @@ enum s2mps14_regulators { #define S2MPS14_ENABLE_SHIFT 6 /* On/Off controlled by PWREN */ #define S2MPS14_ENABLE_SUSPEND (0x01 << S2MPS14_ENABLE_SHIFT) +/* On/Off controlled by LDO10EN or EMMCEN */ +#define S2MPS14_ENABLE_EXT_CONTROL (0x00 << S2MPS14_ENABLE_SHIFT) #define S2MPS14_LDO_N_VOLTAGES (S2MPS14_LDO_VSEL_MASK + 1) #define S2MPS14_BUCK_N_VOLTAGES (S2MPS14_BUCK_VSEL_MASK + 1) diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h index 48395a69a7e9..575a86c7fcbd 100644 --- a/include/linux/mfd/stmpe.h +++ b/include/linux/mfd/stmpe.h @@ -11,6 +11,7 @@ #include <linux/mutex.h> struct device; +struct regulator; enum stmpe_block { STMPE_BLOCK_GPIO = 1 << 0, @@ -62,6 +63,8 @@ struct stmpe_client_info; /** * struct stmpe - STMPE MFD structure + * @vcc: optional VCC regulator + * @vio: optional VIO regulator * @lock: lock protecting I/O operations * @irq_lock: IRQ bus lock * @dev: device, mostly for dev_dbg() @@ -73,13 +76,14 @@ struct stmpe_client_info; * @regs: list of addresses of registers which are at different addresses on * different variants. Indexed by one of STMPE_IDX_*. * @irq: irq number for stmpe - * @irq_base: starting IRQ number for internal IRQs * @num_gpios: number of gpios, differs for variants * @ier: cache of IER registers for bus_lock * @oldier: cache of IER registers for bus_lock * @pdata: platform data */ struct stmpe { + struct regulator *vcc; + struct regulator *vio; struct mutex lock; struct mutex irq_lock; struct device *dev; @@ -91,7 +95,6 @@ struct stmpe { const u8 *regs; int irq; - int irq_base; int num_gpios; u8 ier[2]; u8 oldier[2]; @@ -132,8 +135,6 @@ struct stmpe_keypad_platform_data { /** * struct stmpe_gpio_platform_data - STMPE GPIO platform data - * @gpio_base: first gpio number assigned. A maximum of - * %STMPE_NR_GPIOS GPIOs will be allocated. * @norequest_mask: bitmask specifying which GPIOs should _not_ be * requestable due to different usage (e.g. touch, keypad) * STMPE_GPIO_NOREQ_* macros can be used here. @@ -141,7 +142,6 @@ struct stmpe_keypad_platform_data { * @remove: board specific remove callback */ struct stmpe_gpio_platform_data { - int gpio_base; unsigned norequest_mask; void (*setup)(struct stmpe *stmpe, unsigned gpio_base); void (*remove)(struct stmpe *stmpe, unsigned gpio_base); @@ -195,8 +195,6 @@ struct stmpe_ts_platform_data { * @irq_trigger: IRQ trigger to use for the interrupt to the host * @autosleep: bool to enable/disable stmpe autosleep * @autosleep_timeout: inactivity timeout in milliseconds for autosleep - * @irq_base: base IRQ number. %STMPE_NR_IRQS irqs will be used, or - * %STMPE_NR_INTERNAL_IRQS if the GPIO driver is not used. * @irq_over_gpio: true if gpio is used to get irq * @irq_gpio: gpio number over which irq will be requested (significant only if * irq_over_gpio is true) @@ -207,7 +205,6 @@ struct stmpe_ts_platform_data { struct stmpe_platform_data { int id; unsigned int blocks; - int irq_base; unsigned int irq_trigger; bool autosleep; bool irq_over_gpio; @@ -219,10 +216,4 @@ struct stmpe_platform_data { struct stmpe_ts_platform_data *ts; }; -#define STMPE_NR_INTERNAL_IRQS 9 -#define STMPE_INT_GPIO(x) (STMPE_NR_INTERNAL_IRQS + (x)) - -#define STMPE_NR_GPIOS 24 -#define STMPE_NR_IRQS STMPE_INT_GPIO(STMPE_NR_GPIOS) - #endif diff --git a/include/linux/mfd/syscon.h b/include/linux/mfd/syscon.h index 8789fa3c7fd9..75e543b78f53 100644 --- a/include/linux/mfd/syscon.h +++ b/include/linux/mfd/syscon.h @@ -15,6 +15,8 @@ #ifndef __LINUX_MFD_SYSCON_H__ #define __LINUX_MFD_SYSCON_H__ +#include <linux/err.h> + struct device_node; #ifdef CONFIG_MFD_SYSCON diff --git a/include/linux/mfd/syscon/exynos5-pmu.h b/include/linux/mfd/syscon/exynos5-pmu.h new file mode 100644 index 000000000000..00ef24bf6ede --- /dev/null +++ b/include/linux/mfd/syscon/exynos5-pmu.h @@ -0,0 +1,44 @@ +/* + * Exynos5 SoC series Power Management Unit (PMU) register offsets + * and bit definitions. + * + * Copyright (C) 2014 Samsung Electronics Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _LINUX_MFD_SYSCON_PMU_EXYNOS5_H_ +#define _LINUX_MFD_SYSCON_PMU_EXYNOS5_H_ + +/* Exynos5 PMU register definitions */ +#define EXYNOS5_HDMI_PHY_CONTROL (0x700) +#define EXYNOS5_USBDRD_PHY_CONTROL (0x704) + +/* Exynos5250 specific register definitions */ +#define EXYNOS5_USBHOST_PHY_CONTROL (0x708) +#define EXYNOS5_EFNAND_PHY_CONTROL (0x70c) +#define EXYNOS5_MIPI_PHY0_CONTROL (0x710) +#define EXYNOS5_MIPI_PHY1_CONTROL (0x714) +#define EXYNOS5_ADC_PHY_CONTROL (0x718) +#define EXYNOS5_MTCADC_PHY_CONTROL (0x71c) +#define EXYNOS5_DPTX_PHY_CONTROL (0x720) +#define EXYNOS5_SATA_PHY_CONTROL (0x724) + +/* Exynos5420 specific register definitions */ +#define EXYNOS5420_USBDRD1_PHY_CONTROL (0x708) +#define EXYNOS5420_USBHOST_PHY_CONTROL (0x70c) +#define EXYNOS5420_MIPI_PHY0_CONTROL (0x714) +#define EXYNOS5420_MIPI_PHY1_CONTROL (0x718) +#define EXYNOS5420_MIPI_PHY2_CONTROL (0x71c) +#define EXYNOS5420_ADC_PHY_CONTROL (0x720) +#define EXYNOS5420_MTCADC_PHY_CONTROL (0x724) +#define EXYNOS5420_DPTX_PHY_CONTROL (0x728) + +#define EXYNOS5_PHY_ENABLE BIT(0) + +#define EXYNOS5_MIPI_PHY_S_RESETN BIT(1) +#define EXYNOS5_MIPI_PHY_M_RESETN BIT(2) + +#endif /* _LINUX_MFD_SYSCON_PMU_EXYNOS5_H_ */ diff --git a/include/linux/mfd/tc3589x.h b/include/linux/mfd/tc3589x.h index 6b8e1ff4672b..e6088c2e2092 100644 --- a/include/linux/mfd/tc3589x.h +++ b/include/linux/mfd/tc3589x.h @@ -111,7 +111,6 @@ enum tx3589x_block { #define TC3589x_INT_PORIRQ 7 #define TC3589x_NR_INTERNAL_IRQS 8 -#define TC3589x_INT_GPIO(x) (TC3589x_NR_INTERNAL_IRQS + (x)) struct tc3589x { struct mutex lock; diff --git a/include/linux/mfd/tps65090.h b/include/linux/mfd/tps65090.h index 3f43069413e7..0bf2708df150 100644 --- a/include/linux/mfd/tps65090.h +++ b/include/linux/mfd/tps65090.h @@ -64,6 +64,20 @@ enum { TPS65090_REGULATOR_MAX, }; +/* Register addresses */ +#define TPS65090_REG_INTR_STS 0x00 +#define TPS65090_REG_INTR_STS2 0x01 +#define TPS65090_REG_INTR_MASK 0x02 +#define TPS65090_REG_INTR_MASK2 0x03 +#define TPS65090_REG_CG_CTRL0 0x04 +#define TPS65090_REG_CG_CTRL1 0x05 +#define TPS65090_REG_CG_CTRL2 0x06 +#define TPS65090_REG_CG_CTRL3 0x07 +#define TPS65090_REG_CG_CTRL4 0x08 +#define TPS65090_REG_CG_CTRL5 0x09 +#define TPS65090_REG_CG_STATUS1 0x0a +#define TPS65090_REG_CG_STATUS2 0x0b + struct tps65090 { struct device *dev; struct regmap *rmap; @@ -78,11 +92,16 @@ struct tps65090 { * DCDC1, DCDC2 and DCDC3. * @gpio: Gpio number if external control is enabled and controlled through * gpio. + * @overcurrent_wait_valid: True if the overcurrent_wait should be applied. + * @overcurrent_wait: Value to set as the overcurrent wait time. This is the + * actual bitfield value, not a time in ms (valid value are 0 - 3). */ struct tps65090_regulator_plat_data { struct regulator_init_data *reg_init_data; bool enable_ext_control; int gpio; + bool overcurrent_wait_valid; + int overcurrent_wait; }; struct tps65090_platform_data { diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h index 54b5458ec084..95d6938737fd 100644 --- a/include/linux/mfd/tps65217.h +++ b/include/linux/mfd/tps65217.h @@ -254,7 +254,6 @@ struct tps65217 { struct tps65217_board *pdata; unsigned long id; struct regulator_desc desc[TPS65217_NUM_REGULATOR]; - struct regulator_dev *rdev[TPS65217_NUM_REGULATOR]; struct regmap *regmap; }; diff --git a/include/linux/mfd/tps65218.h b/include/linux/mfd/tps65218.h index d2e357df5a0e..2f9b593246ee 100644 --- a/include/linux/mfd/tps65218.h +++ b/include/linux/mfd/tps65218.h @@ -267,7 +267,6 @@ struct tps65218 { u32 irq_mask; struct regmap_irq_chip_data *irq_data; struct regulator_desc desc[TPS65218_NUM_REGULATOR]; - struct regulator_dev *rdev[TPS65218_NUM_REGULATOR]; struct tps_info *info[TPS65218_NUM_REGULATOR]; struct regmap *regmap; }; diff --git a/include/linux/mfd/tps6586x.h b/include/linux/mfd/tps6586x.h index cbecec2e353a..96187ed9f9bb 100644 --- a/include/linux/mfd/tps6586x.h +++ b/include/linux/mfd/tps6586x.h @@ -17,6 +17,8 @@ #define TPS658621A 0x15 #define TPS658621CD 0x2c #define TPS658623 0x1b +#define TPS658640 0x01 +#define TPS658640v2 0x02 #define TPS658643 0x03 enum { diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index 81f639bc1ae6..8f9fc3d26e6d 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -28,6 +28,7 @@ #include <linux/interrupt.h> #include <linux/mfd/core.h> #include <linux/regulator/consumer.h> +#include <linux/clk.h> #define TWL6040_REG_ASICID 0x01 #define TWL6040_REG_ASICREV 0x02 @@ -157,6 +158,7 @@ #define TWL6040_I2CSEL 0x01 #define TWL6040_RESETSPLIT 0x04 #define TWL6040_INTCLRMODE 0x08 +#define TWL6040_I2CMODE(x) ((x & 0x3) << 4) /* STATUS (0x2E) fields */ @@ -222,6 +224,7 @@ struct twl6040 { struct regmap *regmap; struct regmap_irq_chip_data *irq_data; struct regulator_bulk_data supplies[2]; /* supplies for vio, v2v1 */ + struct clk *clk32k; struct mutex mutex; struct mutex irq_mutex; struct mfd_cell cells[TWL6040_CELLS]; diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 84a31ad0b791..a2901c414664 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -5,7 +5,9 @@ #include <linux/mempolicy.h> #include <linux/migrate_mode.h> -typedef struct page *new_page_t(struct page *, unsigned long private, int **); +typedef struct page *new_page_t(struct page *page, unsigned long private, + int **reason); +typedef void free_page_t(struct page *page, unsigned long private); /* * Return values from addresss_space_operations.migratepage(): @@ -38,7 +40,7 @@ enum migrate_reason { extern void putback_movable_pages(struct list_head *l); extern int migrate_page(struct address_space *, struct page *, struct page *, enum migrate_mode); -extern int migrate_pages(struct list_head *l, new_page_t x, +extern int migrate_pages(struct list_head *l, new_page_t new, free_page_t free, unsigned long private, enum migrate_mode mode, int reason); extern int migrate_prep(void); @@ -56,8 +58,9 @@ extern int migrate_page_move_mapping(struct address_space *mapping, #else static inline void putback_movable_pages(struct list_head *l) {} -static inline int migrate_pages(struct list_head *l, new_page_t x, - unsigned long private, enum migrate_mode mode, int reason) +static inline int migrate_pages(struct list_head *l, new_page_t new, + free_page_t free, unsigned long private, enum migrate_mode mode, + int reason) { return -ENOSYS; } static inline int migrate_prep(void) { return -ENOSYS; } diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h index 51e26f3cd3b3..ee80dd7d9f60 100644 --- a/include/linux/miscdevice.h +++ b/include/linux/miscdevice.h @@ -64,7 +64,7 @@ struct miscdevice { umode_t mode; }; -extern int misc_register(struct miscdevice * misc); +extern int misc_register(struct miscdevice *misc); extern int misc_deregister(struct miscdevice *misc); #define MODULE_ALIAS_MISCDEV(minor) \ diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index ba87bd21295a..35b51e7af886 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -401,6 +401,7 @@ struct mlx4_caps { int max_rq_desc_sz; int max_qp_init_rdma; int max_qp_dest_rdma; + u32 *qp0_qkey; u32 *qp0_proxy; u32 *qp1_proxy; u32 *qp0_tunnel; @@ -449,7 +450,6 @@ struct mlx4_caps { int reserved_qps_base[MLX4_NUM_QP_REGION]; int log_num_macs; int log_num_vlans; - int log_num_prios; enum mlx4_port_type port_type[MLX4_MAX_PORTS + 1]; u8 supported_type[MLX4_MAX_PORTS + 1]; u8 suggested_type[MLX4_MAX_PORTS + 1]; @@ -577,6 +577,7 @@ struct mlx4_cq { u32 cons_index; + u16 irq; __be32 *set_ci_db; __be32 *arm_db; int arm_sn; @@ -837,7 +838,7 @@ static inline int mlx4_is_slave(struct mlx4_dev *dev) } int mlx4_buf_alloc(struct mlx4_dev *dev, int size, int max_direct, - struct mlx4_buf *buf); + struct mlx4_buf *buf, gfp_t gfp); void mlx4_buf_free(struct mlx4_dev *dev, int size, struct mlx4_buf *buf); static inline void *mlx4_buf_offset(struct mlx4_buf *buf, int offset) { @@ -874,9 +875,10 @@ int mlx4_mw_enable(struct mlx4_dev *dev, struct mlx4_mw *mw); int mlx4_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, int start_index, int npages, u64 *page_list); int mlx4_buf_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, - struct mlx4_buf *buf); + struct mlx4_buf *buf, gfp_t gfp); -int mlx4_db_alloc(struct mlx4_dev *dev, struct mlx4_db *db, int order); +int mlx4_db_alloc(struct mlx4_dev *dev, struct mlx4_db *db, int order, + gfp_t gfp); void mlx4_db_free(struct mlx4_dev *dev, struct mlx4_db *db); int mlx4_alloc_hwq_res(struct mlx4_dev *dev, struct mlx4_hwq_resources *wqres, @@ -892,7 +894,8 @@ void mlx4_cq_free(struct mlx4_dev *dev, struct mlx4_cq *cq); int mlx4_qp_reserve_range(struct mlx4_dev *dev, int cnt, int align, int *base); void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt); -int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp); +int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp, + gfp_t gfp); void mlx4_qp_free(struct mlx4_dev *dev, struct mlx4_qp *qp); int mlx4_srq_alloc(struct mlx4_dev *dev, u32 pdn, u32 cqn, u16 xrcdn, @@ -1162,6 +1165,8 @@ int mlx4_assign_eq(struct mlx4_dev *dev, char *name, struct cpu_rmap *rmap, int *vector); void mlx4_release_eq(struct mlx4_dev *dev, int vec); +int mlx4_eq_get_irq(struct mlx4_dev *dev, int vec); + int mlx4_get_phys_port_id(struct mlx4_dev *dev); int mlx4_wol_read(struct mlx4_dev *dev, u64 *config, int port); int mlx4_wol_write(struct mlx4_dev *dev, u64 config, int port); @@ -1234,4 +1239,8 @@ int mlx4_phys_to_slave_port(struct mlx4_dev *dev, int slave, int port); int mlx4_get_base_gid_ix(struct mlx4_dev *dev, int slave, int port); int mlx4_config_vxlan_port(struct mlx4_dev *dev, __be16 udp_port); +int mlx4_vf_smi_enabled(struct mlx4_dev *dev, int slave, int port); +int mlx4_vf_get_enable_smi_admin(struct mlx4_dev *dev, int slave, int port); +int mlx4_vf_set_enable_smi_admin(struct mlx4_dev *dev, int slave, int port, + int enable); #endif /* MLX4_DEVICE_H */ diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h index b66e7610d4ee..7040dc98ff8b 100644 --- a/include/linux/mlx4/qp.h +++ b/include/linux/mlx4/qp.h @@ -421,6 +421,17 @@ struct mlx4_wqe_inline_seg { __be32 byte_count; }; +enum mlx4_update_qp_attr { + MLX4_UPDATE_QP_SMAC = 1 << 0, +}; + +struct mlx4_update_qp_params { + u8 smac_index; +}; + +int mlx4_update_qp(struct mlx4_dev *dev, struct mlx4_qp *qp, + enum mlx4_update_qp_attr attr, + struct mlx4_update_qp_params *params); int mlx4_qp_modify(struct mlx4_dev *dev, struct mlx4_mtt *mtt, enum mlx4_qp_state cur_state, enum mlx4_qp_state new_state, struct mlx4_qp_context *context, enum mlx4_qp_optpar optpar, diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 93cef6313e72..2bce4aad2570 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -427,7 +427,6 @@ struct mlx5_core_mr { u64 size; u32 key; u32 pd; - u32 access; }; struct mlx5_core_srq { diff --git a/include/linux/mm.h b/include/linux/mm.h index d6777060449f..e03dd29145a0 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -239,6 +239,12 @@ struct vm_operations_struct { */ int (*access)(struct vm_area_struct *vma, unsigned long addr, void *buf, int len, int write); + + /* Called by the /proc/PID/maps code to ask the vma whether it + * has a special name. Returning non-NULL will also cause this + * vma to be dumped unconditionally. */ + const char *(*name)(struct vm_area_struct *vma); + #ifdef CONFIG_NUMA /* * set_policy() op must add a reference to any non-NULL @new mempolicy @@ -407,20 +413,25 @@ static inline void compound_unlock_irqrestore(struct page *page, #endif } +static inline struct page *compound_head_by_tail(struct page *tail) +{ + struct page *head = tail->first_page; + + /* + * page->first_page may be a dangling pointer to an old + * compound page, so recheck that it is still a tail + * page before returning. + */ + smp_rmb(); + if (likely(PageTail(tail))) + return head; + return tail; +} + static inline struct page *compound_head(struct page *page) { - if (unlikely(PageTail(page))) { - struct page *head = page->first_page; - - /* - * page->first_page may be a dangling pointer to an old - * compound page, so recheck that it is still a tail - * page before returning. - */ - smp_rmb(); - if (likely(PageTail(page))) - return head; - } + if (unlikely(PageTail(page))) + return compound_head_by_tail(page); return page; } @@ -1778,7 +1789,9 @@ extern struct file *get_mm_exe_file(struct mm_struct *mm); extern int may_expand_vm(struct mm_struct *mm, unsigned long npages); extern struct vm_area_struct *_install_special_mapping(struct mm_struct *mm, unsigned long addr, unsigned long len, - unsigned long flags, struct page **pages); + unsigned long flags, + const struct vm_special_mapping *spec); +/* This is an obsolete alternative to _install_special_mapping. */ extern int install_special_mapping(struct mm_struct *mm, unsigned long addr, unsigned long len, unsigned long flags, struct page **pages); diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 8967e20cbe57..96c5750e3110 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -406,7 +406,7 @@ struct mm_struct { spinlock_t ioctx_lock; struct kioctx_table __rcu *ioctx_table; #endif -#ifdef CONFIG_MM_OWNER +#ifdef CONFIG_MEMCG /* * "owner" points to a task that is regarded as the canonical * user/owner of this mm. All of the following must be true in @@ -510,4 +510,10 @@ static inline void clear_tlb_flush_pending(struct mm_struct *mm) } #endif +struct vm_special_mapping +{ + const char *name; + struct page **pages; +}; + #endif /* _LINUX_MM_TYPES_H */ diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index b73027298b3a..d424b9de3aff 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -63,12 +63,12 @@ struct mmc_ext_csd { unsigned int power_off_longtime; /* Units: ms */ u8 power_off_notification; /* state */ unsigned int hs_max_dtr; + unsigned int hs200_max_dtr; #define MMC_HIGH_26_MAX_DTR 26000000 #define MMC_HIGH_52_MAX_DTR 52000000 #define MMC_HIGH_DDR_MAX_DTR 52000000 #define MMC_HS200_MAX_DTR 200000000 unsigned int sectors; - unsigned int card_type; unsigned int hc_erase_size; /* In sectors */ unsigned int hc_erase_timeout; /* In milliseconds */ unsigned int sec_trim_mult; /* Secure trim multiplier */ @@ -110,6 +110,7 @@ struct mmc_ext_csd { u8 raw_pwr_cl_200_360; /* 237 */ u8 raw_pwr_cl_ddr_52_195; /* 238 */ u8 raw_pwr_cl_ddr_52_360; /* 239 */ + u8 raw_pwr_cl_ddr_200_360; /* 253 */ u8 raw_bkops_status; /* 246 */ u8 raw_sectors[4]; /* 212 - 4 bytes */ @@ -194,6 +195,7 @@ struct sdio_cis { }; struct mmc_host; +struct mmc_ios; struct sdio_func; struct sdio_func_tuple; @@ -250,15 +252,11 @@ struct mmc_card { unsigned int state; /* (our) card state */ #define MMC_STATE_PRESENT (1<<0) /* present in sysfs */ #define MMC_STATE_READONLY (1<<1) /* card is read-only */ -#define MMC_STATE_HIGHSPEED (1<<2) /* card is in high speed mode */ -#define MMC_STATE_BLOCKADDR (1<<3) /* card uses block-addressing */ -#define MMC_STATE_HIGHSPEED_DDR (1<<4) /* card is in high speed mode */ -#define MMC_STATE_ULTRAHIGHSPEED (1<<5) /* card is in ultra high speed mode */ -#define MMC_CARD_SDXC (1<<6) /* card is SDXC */ -#define MMC_CARD_REMOVED (1<<7) /* card has been removed */ -#define MMC_STATE_HIGHSPEED_200 (1<<8) /* card is in HS200 mode */ -#define MMC_STATE_DOING_BKOPS (1<<10) /* card is doing BKOPS */ -#define MMC_STATE_SUSPENDED (1<<11) /* card is suspended */ +#define MMC_STATE_BLOCKADDR (1<<2) /* card uses block-addressing */ +#define MMC_CARD_SDXC (1<<3) /* card is SDXC */ +#define MMC_CARD_REMOVED (1<<4) /* card has been removed */ +#define MMC_STATE_DOING_BKOPS (1<<5) /* card is doing BKOPS */ +#define MMC_STATE_SUSPENDED (1<<6) /* card is suspended */ unsigned int quirks; /* card quirks */ #define MMC_QUIRK_LENIENT_FN0 (1<<0) /* allow SDIO FN0 writes outside of the VS CCCR range */ #define MMC_QUIRK_BLKSZ_FOR_BYTE_MODE (1<<1) /* use func->cur_blksize */ @@ -301,6 +299,7 @@ struct mmc_card { struct sdio_func_tuple *tuples; /* unknown common tuples */ unsigned int sd_bus_speed; /* Bus Speed Mode set for the card */ + unsigned int mmc_avail_type; /* supported device type by both host and card */ struct dentry *debugfs_root; struct mmc_part part[MMC_NUM_PHY_PARTITION]; /* physical partitions */ @@ -353,7 +352,7 @@ struct mmc_fixup { #define CID_OEMID_ANY ((unsigned short) -1) #define CID_NAME_ANY (NULL) -#define END_FIXUP { 0 } +#define END_FIXUP { NULL } #define _FIXUP_EXT(_name, _manfid, _oemid, _rev_start, _rev_end, \ _cis_vendor, _cis_device, \ @@ -418,11 +417,7 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_card_present(c) ((c)->state & MMC_STATE_PRESENT) #define mmc_card_readonly(c) ((c)->state & MMC_STATE_READONLY) -#define mmc_card_highspeed(c) ((c)->state & MMC_STATE_HIGHSPEED) -#define mmc_card_hs200(c) ((c)->state & MMC_STATE_HIGHSPEED_200) #define mmc_card_blockaddr(c) ((c)->state & MMC_STATE_BLOCKADDR) -#define mmc_card_ddr_mode(c) ((c)->state & MMC_STATE_HIGHSPEED_DDR) -#define mmc_card_uhs(c) ((c)->state & MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_ext_capacity(c) ((c)->state & MMC_CARD_SDXC) #define mmc_card_removed(c) ((c) && ((c)->state & MMC_CARD_REMOVED)) #define mmc_card_doing_bkops(c) ((c)->state & MMC_STATE_DOING_BKOPS) @@ -430,11 +425,7 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT) #define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY) -#define mmc_card_set_highspeed(c) ((c)->state |= MMC_STATE_HIGHSPEED) -#define mmc_card_set_hs200(c) ((c)->state |= MMC_STATE_HIGHSPEED_200) #define mmc_card_set_blockaddr(c) ((c)->state |= MMC_STATE_BLOCKADDR) -#define mmc_card_set_ddr_mode(c) ((c)->state |= MMC_STATE_HIGHSPEED_DDR) -#define mmc_card_set_uhs(c) ((c)->state |= MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_set_ext_capacity(c) ((c)->state |= MMC_CARD_SDXC) #define mmc_card_set_removed(c) ((c)->state |= MMC_CARD_REMOVED) #define mmc_card_set_doing_bkops(c) ((c)->state |= MMC_STATE_DOING_BKOPS) diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index 6ce7d2cd3c7a..babaea93bca6 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -248,20 +248,6 @@ struct dw_mci_board { /* delay in mS before detecting cards after interrupt */ u32 detect_delay_ms; - int (*init)(u32 slot_id, irq_handler_t , void *); - int (*get_ro)(u32 slot_id); - int (*get_cd)(u32 slot_id); - int (*get_ocr)(u32 slot_id); - int (*get_bus_wd)(u32 slot_id); - /* - * Enable power to selected slot and set voltage to desired level. - * Voltage levels are specified using MMC_VDD_xxx defines defined - * in linux/mmc/host.h file. - */ - void (*setpower)(u32 slot_id, u32 volt); - void (*exit)(u32 slot_id); - void (*select_slot)(u32 slot_id); - struct dw_mci_dma_ops *dma_ops; struct dma_pdata *data; struct block_settings *blk_settings; diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index cb61ea4d6945..7960424d0bc0 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -17,6 +17,7 @@ #include <linux/fault-inject.h> #include <linux/mmc/core.h> +#include <linux/mmc/card.h> #include <linux/mmc/pm.h> struct mmc_ios { @@ -58,13 +59,9 @@ struct mmc_ios { #define MMC_TIMING_UHS_SDR50 5 #define MMC_TIMING_UHS_SDR104 6 #define MMC_TIMING_UHS_DDR50 7 -#define MMC_TIMING_MMC_HS200 8 - -#define MMC_SDR_MODE 0 -#define MMC_1_2V_DDR_MODE 1 -#define MMC_1_8V_DDR_MODE 2 -#define MMC_1_2V_SDR_MODE 3 -#define MMC_1_8V_SDR_MODE 4 +#define MMC_TIMING_MMC_DDR52 8 +#define MMC_TIMING_MMC_HS200 9 +#define MMC_TIMING_MMC_HS400 10 unsigned char signal_voltage; /* signalling voltage (1.8V or 3.3V) */ @@ -136,6 +133,9 @@ struct mmc_host_ops { /* The tuning command opcode value is different for SD and eMMC cards */ int (*execute_tuning)(struct mmc_host *host, u32 opcode); + + /* Prepare HS400 target operating frequency depending host driver */ + int (*prepare_hs400_tuning)(struct mmc_host *host, struct mmc_ios *ios); int (*select_drive_strength)(unsigned int max_dtr, int host_drv, int card_drv); void (*hw_reset)(struct mmc_host *host); void (*card_event)(struct mmc_host *host); @@ -278,6 +278,11 @@ struct mmc_host { #define MMC_CAP2_PACKED_CMD (MMC_CAP2_PACKED_RD | \ MMC_CAP2_PACKED_WR) #define MMC_CAP2_NO_PRESCAN_POWERUP (1 << 14) /* Don't power up before scan */ +#define MMC_CAP2_HS400_1_8V (1 << 15) /* Can support HS400 1.8V */ +#define MMC_CAP2_HS400_1_2V (1 << 16) /* Can support HS400 1.2V */ +#define MMC_CAP2_HS400 (MMC_CAP2_HS400_1_8V | \ + MMC_CAP2_HS400_1_2V) +#define MMC_CAP2_SDIO_IRQ_NOTHREAD (1 << 17) mmc_pm_flag_t pm_caps; /* supported pm features */ @@ -318,6 +323,8 @@ struct mmc_host { int rescan_disable; /* disable card detection */ int rescan_entered; /* used with nonremovable devices */ + bool trigger_card_event; /* card_event necessary */ + struct mmc_card *card; /* device attached to this host */ wait_queue_head_t wq; @@ -391,12 +398,13 @@ static inline void mmc_signal_sdio_irq(struct mmc_host *host) wake_up_process(host->sdio_irq_thread); } +void sdio_run_irqs(struct mmc_host *host); + #ifdef CONFIG_REGULATOR int mmc_regulator_get_ocrmask(struct regulator *supply); int mmc_regulator_set_ocr(struct mmc_host *mmc, struct regulator *supply, unsigned short vdd_bit); -int mmc_regulator_get_supply(struct mmc_host *mmc); #else static inline int mmc_regulator_get_ocrmask(struct regulator *supply) { @@ -409,13 +417,10 @@ static inline int mmc_regulator_set_ocr(struct mmc_host *mmc, { return 0; } - -static inline int mmc_regulator_get_supply(struct mmc_host *mmc) -{ - return 0; -} #endif +int mmc_regulator_get_supply(struct mmc_host *mmc); + int mmc_pm_notify(struct notifier_block *notify_block, unsigned long, void *); static inline int mmc_card_is_removable(struct mmc_host *host) @@ -475,4 +480,32 @@ static inline unsigned int mmc_host_clk_rate(struct mmc_host *host) return host->ios.clock; } #endif + +static inline int mmc_card_hs(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_SD_HS || + card->host->ios.timing == MMC_TIMING_MMC_HS; +} + +static inline int mmc_card_uhs(struct mmc_card *card) +{ + return card->host->ios.timing >= MMC_TIMING_UHS_SDR12 && + card->host->ios.timing <= MMC_TIMING_UHS_DDR50; +} + +static inline bool mmc_card_hs200(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_MMC_HS200; +} + +static inline bool mmc_card_ddr52(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_MMC_DDR52; +} + +static inline bool mmc_card_hs400(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_MMC_HS400; +} + #endif /* LINUX_MMC_HOST_H */ diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index 50bcde3677ca..64ec963ed347 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h @@ -325,6 +325,7 @@ struct _mmc_csd { #define EXT_CSD_POWER_OFF_LONG_TIME 247 /* RO */ #define EXT_CSD_GENERIC_CMD6_TIME 248 /* RO */ #define EXT_CSD_CACHE_SIZE 249 /* RO, 4 bytes */ +#define EXT_CSD_PWR_CL_DDR_200_360 253 /* RO */ #define EXT_CSD_TAG_UNIT_SIZE 498 /* RO */ #define EXT_CSD_DATA_TAG_SUPPORT 499 /* RO */ #define EXT_CSD_MAX_PACKED_WRITES 500 /* RO */ @@ -354,18 +355,25 @@ struct _mmc_csd { #define EXT_CSD_CMD_SET_SECURE (1<<1) #define EXT_CSD_CMD_SET_CPSECURE (1<<2) -#define EXT_CSD_CARD_TYPE_26 (1<<0) /* Card can run at 26MHz */ -#define EXT_CSD_CARD_TYPE_52 (1<<1) /* Card can run at 52MHz */ -#define EXT_CSD_CARD_TYPE_MASK 0x3F /* Mask out reserved bits */ +#define EXT_CSD_CARD_TYPE_HS_26 (1<<0) /* Card can run at 26MHz */ +#define EXT_CSD_CARD_TYPE_HS_52 (1<<1) /* Card can run at 52MHz */ +#define EXT_CSD_CARD_TYPE_HS (EXT_CSD_CARD_TYPE_HS_26 | \ + EXT_CSD_CARD_TYPE_HS_52) #define EXT_CSD_CARD_TYPE_DDR_1_8V (1<<2) /* Card can run at 52MHz */ /* DDR mode @1.8V or 3V I/O */ #define EXT_CSD_CARD_TYPE_DDR_1_2V (1<<3) /* Card can run at 52MHz */ /* DDR mode @1.2V I/O */ #define EXT_CSD_CARD_TYPE_DDR_52 (EXT_CSD_CARD_TYPE_DDR_1_8V \ | EXT_CSD_CARD_TYPE_DDR_1_2V) -#define EXT_CSD_CARD_TYPE_SDR_1_8V (1<<4) /* Card can run at 200MHz */ -#define EXT_CSD_CARD_TYPE_SDR_1_2V (1<<5) /* Card can run at 200MHz */ +#define EXT_CSD_CARD_TYPE_HS200_1_8V (1<<4) /* Card can run at 200MHz */ +#define EXT_CSD_CARD_TYPE_HS200_1_2V (1<<5) /* Card can run at 200MHz */ /* SDR mode @1.2V I/O */ +#define EXT_CSD_CARD_TYPE_HS200 (EXT_CSD_CARD_TYPE_HS200_1_8V | \ + EXT_CSD_CARD_TYPE_HS200_1_2V) +#define EXT_CSD_CARD_TYPE_HS400_1_8V (1<<6) /* Card can run at 200MHz DDR, 1.8V */ +#define EXT_CSD_CARD_TYPE_HS400_1_2V (1<<7) /* Card can run at 200MHz DDR, 1.2V */ +#define EXT_CSD_CARD_TYPE_HS400 (EXT_CSD_CARD_TYPE_HS400_1_8V | \ + EXT_CSD_CARD_TYPE_HS400_1_2V) #define EXT_CSD_BUS_WIDTH_1 0 /* Card is in 1 bit mode */ #define EXT_CSD_BUS_WIDTH_4 1 /* Card is in 4 bit mode */ @@ -373,6 +381,11 @@ struct _mmc_csd { #define EXT_CSD_DDR_BUS_WIDTH_4 5 /* Card is in 4 bit DDR mode */ #define EXT_CSD_DDR_BUS_WIDTH_8 6 /* Card is in 8 bit DDR mode */ +#define EXT_CSD_TIMING_BC 0 /* Backwards compatility */ +#define EXT_CSD_TIMING_HS 1 /* High speed */ +#define EXT_CSD_TIMING_HS200 2 /* HS200 */ +#define EXT_CSD_TIMING_HS400 3 /* HS400 */ + #define EXT_CSD_SEC_ER_EN BIT(0) #define EXT_CSD_SEC_BD_BLK_EN BIT(2) #define EXT_CSD_SEC_GB_CL_EN BIT(4) diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h index 7be12b883485..08abe9941884 100644 --- a/include/linux/mmc/sdhci.h +++ b/include/linux/mmc/sdhci.h @@ -57,12 +57,8 @@ struct sdhci_host { #define SDHCI_QUIRK_BROKEN_CARD_DETECTION (1<<15) /* Controller reports inverted write-protect state */ #define SDHCI_QUIRK_INVERTED_WRITE_PROTECT (1<<16) -/* Controller has nonstandard clock management */ -#define SDHCI_QUIRK_NONSTANDARD_CLOCK (1<<17) /* Controller does not like fast PIO transfers */ #define SDHCI_QUIRK_PIO_NEEDS_DELAY (1<<18) -/* Controller losing signal/interrupt enable states after reset */ -#define SDHCI_QUIRK_RESTORE_IRQS_AFTER_RESET (1<<19) /* Controller has to be forced to use block size of 2048 bytes */ #define SDHCI_QUIRK_FORCE_BLK_SZ_2048 (1<<20) /* Controller cannot do multi-block transfers */ @@ -147,6 +143,7 @@ struct sdhci_host { bool runtime_suspended; /* Host is runtime suspended */ bool bus_on; /* Bus power prevents runtime suspend */ + bool preset_enabled; /* Preset is enabled */ struct mmc_request *mrq; /* Current request */ struct mmc_command *cmd; /* Current command */ @@ -164,8 +161,7 @@ struct sdhci_host { dma_addr_t adma_addr; /* Mapped ADMA descr. table */ dma_addr_t align_addr; /* Mapped bounce buffer */ - struct tasklet_struct card_tasklet; /* Tasklet structures */ - struct tasklet_struct finish_tasklet; + struct tasklet_struct finish_tasklet; /* Tasklet structures */ struct timer_list timer; /* Timer for timeouts */ @@ -177,6 +173,13 @@ struct sdhci_host { unsigned int ocr_avail_mmc; u32 ocr_mask; /* available voltages */ + unsigned timing; /* Current timing */ + + u32 thread_isr; + + /* cached registers */ + u32 ier; + wait_queue_head_t buf_ready_int; /* Waitqueue for Buffer Read Ready interrupt */ unsigned int tuning_done; /* Condition flag set when CMD19 succeeds */ diff --git a/include/linux/mmdebug.h b/include/linux/mmdebug.h index 2d57efa64cc1..edd82a105220 100644 --- a/include/linux/mmdebug.h +++ b/include/linux/mmdebug.h @@ -1,6 +1,8 @@ #ifndef LINUX_MM_DEBUG_H #define LINUX_MM_DEBUG_H 1 +#include <linux/stringify.h> + struct page; extern void dump_page(struct page *page, const char *reason); @@ -9,11 +11,20 @@ extern void dump_page_badflags(struct page *page, const char *reason, #ifdef CONFIG_DEBUG_VM #define VM_BUG_ON(cond) BUG_ON(cond) -#define VM_BUG_ON_PAGE(cond, page) \ - do { if (unlikely(cond)) { dump_page(page, NULL); BUG(); } } while (0) +#define VM_BUG_ON_PAGE(cond, page) \ + do { \ + if (unlikely(cond)) { \ + dump_page(page, "VM_BUG_ON_PAGE(" __stringify(cond)")");\ + BUG(); \ + } \ + } while (0) +#define VM_WARN_ON(cond) WARN_ON(cond) +#define VM_WARN_ON_ONCE(cond) WARN_ON_ONCE(cond) #else #define VM_BUG_ON(cond) BUILD_BUG_ON_INVALID(cond) #define VM_BUG_ON_PAGE(cond, page) VM_BUG_ON(cond) +#define VM_WARN_ON(cond) BUILD_BUG_ON_INVALID(cond) +#define VM_WARN_ON_ONCE(cond) BUILD_BUG_ON_INVALID(cond) #endif #ifdef CONFIG_DEBUG_VIRTUAL diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index fac5509c18f0..6cbd1b6c3d20 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -75,9 +75,18 @@ enum { extern int page_group_by_mobility_disabled; -static inline int get_pageblock_migratetype(struct page *page) +#define NR_MIGRATETYPE_BITS (PB_migrate_end - PB_migrate + 1) +#define MIGRATETYPE_MASK ((1UL << NR_MIGRATETYPE_BITS) - 1) + +#define get_pageblock_migratetype(page) \ + get_pfnblock_flags_mask(page, page_to_pfn(page), \ + PB_migrate_end, MIGRATETYPE_MASK) + +static inline int get_pfnblock_migratetype(struct page *page, unsigned long pfn) { - return get_pageblock_flags_group(page, PB_migrate, PB_migrate_end); + BUILD_BUG_ON(PB_migrate_end - PB_migrate != 2); + return get_pfnblock_flags_mask(page, pfn, PB_migrate_end, + MIGRATETYPE_MASK); } struct free_area { @@ -360,9 +369,10 @@ struct zone { /* Set to true when the PG_migrate_skip bits should be cleared */ bool compact_blockskip_flush; - /* pfns where compaction scanners should start */ + /* pfn where compaction free scanner should start */ unsigned long compact_cached_free_pfn; - unsigned long compact_cached_migrate_pfn; + /* pfn where async and sync compaction migration scanner should start */ + unsigned long compact_cached_migrate_pfn[2]; #endif #ifdef CONFIG_MEMORY_HOTPLUG /* see spanned/present_pages for more description */ @@ -481,9 +491,8 @@ struct zone { * give them a chance of being in the same cacheline. * * Write access to present_pages at runtime should be protected by - * lock_memory_hotplug()/unlock_memory_hotplug(). Any reader who can't - * tolerant drift of present_pages should hold memory hotplug lock to - * get a stable value. + * mem_hotplug_begin/end(). Any reader who can't tolerant drift of + * present_pages should get_online_mems() to get a stable value. * * Read access to managed_pages should be safe because it's unsigned * long. Write access to zone->managed_pages and totalram_pages are @@ -763,10 +772,10 @@ typedef struct pglist_data { unsigned long node_spanned_pages; /* total size of physical page range, including holes */ int node_id; - nodemask_t reclaim_nodes; /* Nodes allowed to reclaim from */ wait_queue_head_t kswapd_wait; wait_queue_head_t pfmemalloc_wait; - struct task_struct *kswapd; /* Protected by lock_memory_hotplug() */ + struct task_struct *kswapd; /* Protected by + mem_hotplug_begin/end() */ int kswapd_max_order; enum zone_type classzone_idx; #ifdef CONFIG_NUMA_BALANCING @@ -808,10 +817,10 @@ static inline bool pgdat_is_empty(pg_data_t *pgdat) extern struct mutex zonelists_mutex; void build_all_zonelists(pg_data_t *pgdat, struct zone *zone); void wakeup_kswapd(struct zone *zone, int order, enum zone_type classzone_idx); -bool zone_watermark_ok(struct zone *z, int order, unsigned long mark, - int classzone_idx, int alloc_flags); -bool zone_watermark_ok_safe(struct zone *z, int order, unsigned long mark, - int classzone_idx, int alloc_flags); +bool zone_watermark_ok(struct zone *z, unsigned int order, + unsigned long mark, int classzone_idx, int alloc_flags); +bool zone_watermark_ok_safe(struct zone *z, unsigned int order, + unsigned long mark, int classzone_idx, int alloc_flags); enum memmap_context { MEMMAP_EARLY, MEMMAP_HOTPLUG, diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 204a67743804..b1990c5524e1 100644 --- a/include/linux/moduleparam.h +++ b/include/linux/moduleparam.h @@ -321,7 +321,7 @@ extern bool parameq(const char *name1, const char *name2); extern bool parameqn(const char *name1, const char *name2, size_t n); /* Called on module insert or kernel boot */ -extern int parse_args(const char *name, +extern char *parse_args(const char *name, char *args, const struct kernel_param *params, unsigned num, diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 450d61ec7f06..2f0af2891f0f 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -176,6 +176,11 @@ typedef enum { /* Chip may not exist, so silence any errors in scan */ #define NAND_SCAN_SILENT_NODEV 0x00040000 /* + * This option could be defined by controller drivers to protect against + * kmap'ed, vmalloc'ed highmem buffers being passed from upper layers + */ +#define NAND_USE_BOUNCE_BUFFER 0x00080000 +/* * Autodetect nand buswidth with readid/onfi. * This suppose the driver will configure the hardware in 8 bits mode * when calling nand_scan_ident, and update its configuration @@ -552,8 +557,7 @@ struct nand_buffers { * @ecc: [BOARDSPECIFIC] ECC control structure * @buffers: buffer structure for read/write * @hwcontrol: platform-specific hardware control structure - * @erase_cmd: [INTERN] erase command write function, selectable due - * to AND support. + * @erase: [REPLACEABLE] erase function * @scan_bbt: [REPLACEABLE] function to scan bad block table * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transferring * data from array to read regs (tR). @@ -637,7 +641,7 @@ struct nand_chip { void (*cmdfunc)(struct mtd_info *mtd, unsigned command, int column, int page_addr); int(*waitfunc)(struct mtd_info *mtd, struct nand_chip *this); - void (*erase_cmd)(struct mtd_info *mtd, int page); + int (*erase)(struct mtd_info *mtd, int page); int (*scan_bbt)(struct mtd_info *mtd); int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state, int status, int page); diff --git a/include/linux/mtd/pfow.h b/include/linux/mtd/pfow.h index b730d4f84655..42ff7ff09bf5 100644 --- a/include/linux/mtd/pfow.h +++ b/include/linux/mtd/pfow.h @@ -101,9 +101,6 @@ static inline void send_pfow_command(struct map_info *map, unsigned long len, map_word *datum) { int bits_per_chip = map_bankwidth(map) * 8; - int chipnum; - struct lpddr_private *lpddr = map->fldrv_priv; - chipnum = adr >> lpddr->chipshift; map_write(map, CMD(cmd_code), map->pfow_base + PFOW_COMMAND_CODE); map_write(map, CMD(adr & ((1<<bits_per_chip) - 1)), diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h new file mode 100644 index 000000000000..53241842a7ab --- /dev/null +++ b/include/linux/mtd/spi-nor.h @@ -0,0 +1,214 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __LINUX_MTD_SPI_NOR_H +#define __LINUX_MTD_SPI_NOR_H + +/* + * Note on opcode nomenclature: some opcodes have a format like + * SPINOR_OP_FUNCTION{4,}_x_y_z. The numbers x, y, and z stand for the number + * of I/O lines used for the opcode, address, and data (respectively). The + * FUNCTION has an optional suffix of '4', to represent an opcode which + * requires a 4-byte (32-bit) address. + */ + +/* Flash opcodes. */ +#define SPINOR_OP_WREN 0x06 /* Write enable */ +#define SPINOR_OP_RDSR 0x05 /* Read status register */ +#define SPINOR_OP_WRSR 0x01 /* Write status register 1 byte */ +#define SPINOR_OP_READ 0x03 /* Read data bytes (low frequency) */ +#define SPINOR_OP_READ_FAST 0x0b /* Read data bytes (high frequency) */ +#define SPINOR_OP_READ_1_1_2 0x3b /* Read data bytes (Dual SPI) */ +#define SPINOR_OP_READ_1_1_4 0x6b /* Read data bytes (Quad SPI) */ +#define SPINOR_OP_PP 0x02 /* Page program (up to 256 bytes) */ +#define SPINOR_OP_BE_4K 0x20 /* Erase 4KiB block */ +#define SPINOR_OP_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips */ +#define SPINOR_OP_BE_32K 0x52 /* Erase 32KiB block */ +#define SPINOR_OP_CHIP_ERASE 0xc7 /* Erase whole flash chip */ +#define SPINOR_OP_SE 0xd8 /* Sector erase (usually 64KiB) */ +#define SPINOR_OP_RDID 0x9f /* Read JEDEC ID */ +#define SPINOR_OP_RDCR 0x35 /* Read configuration register */ + +/* 4-byte address opcodes - used on Spansion and some Macronix flashes. */ +#define SPINOR_OP_READ4 0x13 /* Read data bytes (low frequency) */ +#define SPINOR_OP_READ4_FAST 0x0c /* Read data bytes (high frequency) */ +#define SPINOR_OP_READ4_1_1_2 0x3c /* Read data bytes (Dual SPI) */ +#define SPINOR_OP_READ4_1_1_4 0x6c /* Read data bytes (Quad SPI) */ +#define SPINOR_OP_PP_4B 0x12 /* Page program (up to 256 bytes) */ +#define SPINOR_OP_SE_4B 0xdc /* Sector erase (usually 64KiB) */ + +/* Used for SST flashes only. */ +#define SPINOR_OP_BP 0x02 /* Byte program */ +#define SPINOR_OP_WRDI 0x04 /* Write disable */ +#define SPINOR_OP_AAI_WP 0xad /* Auto address increment word program */ + +/* Used for Macronix and Winbond flashes. */ +#define SPINOR_OP_EN4B 0xb7 /* Enter 4-byte mode */ +#define SPINOR_OP_EX4B 0xe9 /* Exit 4-byte mode */ + +/* Used for Spansion flashes only. */ +#define SPINOR_OP_BRWR 0x17 /* Bank register write */ + +/* Status Register bits. */ +#define SR_WIP 1 /* Write in progress */ +#define SR_WEL 2 /* Write enable latch */ +/* meaning of other SR_* bits may differ between vendors */ +#define SR_BP0 4 /* Block protect 0 */ +#define SR_BP1 8 /* Block protect 1 */ +#define SR_BP2 0x10 /* Block protect 2 */ +#define SR_SRWD 0x80 /* SR write protect */ + +#define SR_QUAD_EN_MX 0x40 /* Macronix Quad I/O */ + +/* Configuration Register bits. */ +#define CR_QUAD_EN_SPAN 0x2 /* Spansion Quad I/O */ + +enum read_mode { + SPI_NOR_NORMAL = 0, + SPI_NOR_FAST, + SPI_NOR_DUAL, + SPI_NOR_QUAD, +}; + +/** + * struct spi_nor_xfer_cfg - Structure for defining a Serial Flash transfer + * @wren: command for "Write Enable", or 0x00 for not required + * @cmd: command for operation + * @cmd_pins: number of pins to send @cmd (1, 2, 4) + * @addr: address for operation + * @addr_pins: number of pins to send @addr (1, 2, 4) + * @addr_width: number of address bytes + * (3,4, or 0 for address not required) + * @mode: mode data + * @mode_pins: number of pins to send @mode (1, 2, 4) + * @mode_cycles: number of mode cycles (0 for mode not required) + * @dummy_cycles: number of dummy cycles (0 for dummy not required) + */ +struct spi_nor_xfer_cfg { + u8 wren; + u8 cmd; + u8 cmd_pins; + u32 addr; + u8 addr_pins; + u8 addr_width; + u8 mode; + u8 mode_pins; + u8 mode_cycles; + u8 dummy_cycles; +}; + +#define SPI_NOR_MAX_CMD_SIZE 8 +enum spi_nor_ops { + SPI_NOR_OPS_READ = 0, + SPI_NOR_OPS_WRITE, + SPI_NOR_OPS_ERASE, + SPI_NOR_OPS_LOCK, + SPI_NOR_OPS_UNLOCK, +}; + +/** + * struct spi_nor - Structure for defining a the SPI NOR layer + * @mtd: point to a mtd_info structure + * @lock: the lock for the read/write/erase/lock/unlock operations + * @dev: point to a spi device, or a spi nor controller device. + * @page_size: the page size of the SPI NOR + * @addr_width: number of address bytes + * @erase_opcode: the opcode for erasing a sector + * @read_opcode: the read opcode + * @read_dummy: the dummy needed by the read operation + * @program_opcode: the program opcode + * @flash_read: the mode of the read + * @sst_write_second: used by the SST write operation + * @cfg: used by the read_xfer/write_xfer + * @cmd_buf: used by the write_reg + * @prepare: [OPTIONAL] do some preparations for the + * read/write/erase/lock/unlock operations + * @unprepare: [OPTIONAL] do some post work after the + * read/write/erase/lock/unlock operations + * @read_xfer: [OPTIONAL] the read fundamental primitive + * @write_xfer: [OPTIONAL] the writefundamental primitive + * @read_reg: [DRIVER-SPECIFIC] read out the register + * @write_reg: [DRIVER-SPECIFIC] write data to the register + * @read_id: [REPLACEABLE] read out the ID data, and find + * the proper spi_device_id + * @wait_till_ready: [REPLACEABLE] wait till the NOR becomes ready + * @read: [DRIVER-SPECIFIC] read data from the SPI NOR + * @write: [DRIVER-SPECIFIC] write data to the SPI NOR + * @erase: [DRIVER-SPECIFIC] erase a sector of the SPI NOR + * at the offset @offs + * @priv: the private data + */ +struct spi_nor { + struct mtd_info *mtd; + struct mutex lock; + struct device *dev; + u32 page_size; + u8 addr_width; + u8 erase_opcode; + u8 read_opcode; + u8 read_dummy; + u8 program_opcode; + enum read_mode flash_read; + bool sst_write_second; + struct spi_nor_xfer_cfg cfg; + u8 cmd_buf[SPI_NOR_MAX_CMD_SIZE]; + + int (*prepare)(struct spi_nor *nor, enum spi_nor_ops ops); + void (*unprepare)(struct spi_nor *nor, enum spi_nor_ops ops); + int (*read_xfer)(struct spi_nor *nor, struct spi_nor_xfer_cfg *cfg, + u8 *buf, size_t len); + int (*write_xfer)(struct spi_nor *nor, struct spi_nor_xfer_cfg *cfg, + u8 *buf, size_t len); + int (*read_reg)(struct spi_nor *nor, u8 opcode, u8 *buf, int len); + int (*write_reg)(struct spi_nor *nor, u8 opcode, u8 *buf, int len, + int write_enable); + const struct spi_device_id *(*read_id)(struct spi_nor *nor); + int (*wait_till_ready)(struct spi_nor *nor); + + int (*read)(struct spi_nor *nor, loff_t from, + size_t len, size_t *retlen, u_char *read_buf); + void (*write)(struct spi_nor *nor, loff_t to, + size_t len, size_t *retlen, const u_char *write_buf); + int (*erase)(struct spi_nor *nor, loff_t offs); + + void *priv; +}; + +/** + * spi_nor_scan() - scan the SPI NOR + * @nor: the spi_nor structure + * @id: the spi_device_id provided by the driver + * @mode: the read mode supported by the driver + * + * The drivers can use this fuction to scan the SPI NOR. + * In the scanning, it will try to get all the necessary information to + * fill the mtd_info{} and the spi_nor{}. + * + * The board may assigns a spi_device_id with @id which be used to compared with + * the spi_device_id detected by the scanning. + * + * Return: 0 for success, others for failure. + */ +int spi_nor_scan(struct spi_nor *nor, const struct spi_device_id *id, + enum read_mode mode); +extern const struct spi_device_id spi_nor_ids[]; + +/** + * spi_nor_match_id() - find the spi_device_id by the name + * @name: the name of the spi_device_id + * + * The drivers use this function to find the spi_device_id + * specified by the @name. + * + * Return: returns the right spi_device_id pointer on success, + * and returns NULL on failure. + */ +const struct spi_device_id *spi_nor_match_id(char *name); + +#endif diff --git a/include/linux/mutex.h b/include/linux/mutex.h index 11692dea18aa..42aa9b9ecd5f 100644 --- a/include/linux/mutex.h +++ b/include/linux/mutex.h @@ -17,6 +17,7 @@ #include <linux/lockdep.h> #include <linux/atomic.h> #include <asm/processor.h> +#include <linux/osq_lock.h> /* * Simple, straightforward mutexes with strict semantics: @@ -46,7 +47,6 @@ * - detects multi-task circular deadlocks and prints out all affected * locks and tasks (and only those tasks) */ -struct optimistic_spin_queue; struct mutex { /* 1: unlocked, 0: locked, negative: locked, possible waiters */ atomic_t count; @@ -56,7 +56,7 @@ struct mutex { struct task_struct *owner; #endif #ifdef CONFIG_MUTEX_SPIN_ON_OWNER - struct optimistic_spin_queue *osq; /* Spinner MCS lock */ + struct optimistic_spin_queue osq; /* Spinner MCS lock */ #endif #ifdef CONFIG_DEBUG_MUTEXES const char *name; diff --git a/include/linux/net.h b/include/linux/net.h index 94734a6259a4..17d83393afcc 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -248,24 +248,17 @@ do { \ bool __net_get_random_once(void *buf, int nbytes, bool *done, struct static_key *done_key); -#ifdef HAVE_JUMP_LABEL -#define ___NET_RANDOM_STATIC_KEY_INIT ((struct static_key) \ - { .enabled = ATOMIC_INIT(0), .entries = (void *)1 }) -#else /* !HAVE_JUMP_LABEL */ -#define ___NET_RANDOM_STATIC_KEY_INIT STATIC_KEY_INIT_FALSE -#endif /* HAVE_JUMP_LABEL */ - #define net_get_random_once(buf, nbytes) \ ({ \ bool ___ret = false; \ static bool ___done = false; \ - static struct static_key ___done_key = \ - ___NET_RANDOM_STATIC_KEY_INIT; \ - if (!static_key_true(&___done_key)) \ + static struct static_key ___once_key = \ + STATIC_KEY_INIT_TRUE; \ + if (static_key_true(&___once_key)) \ ___ret = __net_get_random_once(buf, \ nbytes, \ &___done, \ - &___done_key); \ + &___once_key); \ ___ret; \ }) diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index c26d0ec2ef3a..d99800cbdcf3 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -42,9 +42,11 @@ enum { NETIF_F_TSO6_BIT, /* ... TCPv6 segmentation */ NETIF_F_FSO_BIT, /* ... FCoE segmentation */ NETIF_F_GSO_GRE_BIT, /* ... GRE with TSO */ + NETIF_F_GSO_GRE_CSUM_BIT, /* ... GRE with csum with TSO */ NETIF_F_GSO_IPIP_BIT, /* ... IPIP tunnel with TSO */ NETIF_F_GSO_SIT_BIT, /* ... SIT tunnel with TSO */ NETIF_F_GSO_UDP_TUNNEL_BIT, /* ... UDP TUNNEL with TSO */ + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT,/* ... UDP TUNNEL with TSO & CSUM */ NETIF_F_GSO_MPLS_BIT, /* ... MPLS segmentation */ /**/NETIF_F_GSO_LAST = /* last bit, see GSO_MASK */ NETIF_F_GSO_MPLS_BIT, @@ -111,9 +113,11 @@ enum { #define NETIF_F_RXFCS __NETIF_F(RXFCS) #define NETIF_F_RXALL __NETIF_F(RXALL) #define NETIF_F_GSO_GRE __NETIF_F(GSO_GRE) +#define NETIF_F_GSO_GRE_CSUM __NETIF_F(GSO_GRE_CSUM) #define NETIF_F_GSO_IPIP __NETIF_F(GSO_IPIP) #define NETIF_F_GSO_SIT __NETIF_F(GSO_SIT) #define NETIF_F_GSO_UDP_TUNNEL __NETIF_F(GSO_UDP_TUNNEL) +#define NETIF_F_GSO_UDP_TUNNEL_CSUM __NETIF_F(GSO_UDP_TUNNEL_CSUM) #define NETIF_F_GSO_MPLS __NETIF_F(GSO_MPLS) #define NETIF_F_HW_VLAN_STAG_FILTER __NETIF_F(HW_VLAN_STAG_FILTER) #define NETIF_F_HW_VLAN_STAG_RX __NETIF_F(HW_VLAN_STAG_RX) diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7ed3a3aa6604..66f9a04ec270 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -56,9 +56,6 @@ struct device; struct phy_device; /* 802.11 specific */ struct wireless_dev; - /* source back-compat hooks */ -#define SET_ETHTOOL_OPS(netdev,ops) \ - ( (netdev)->ethtool_ops = (ops) ) void netdev_set_default_ethtool_ops(struct net_device *dev, const struct ethtool_ops *ops); @@ -493,7 +490,7 @@ static inline void napi_disable(struct napi_struct *n) static inline void napi_enable(struct napi_struct *n) { BUG_ON(!test_bit(NAPI_STATE_SCHED, &n->state)); - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(NAPI_STATE_SCHED, &n->state); } @@ -853,7 +850,8 @@ typedef u16 (*select_queue_fallback_t)(struct net_device *dev, * SR-IOV management functions. * int (*ndo_set_vf_mac)(struct net_device *dev, int vf, u8* mac); * int (*ndo_set_vf_vlan)(struct net_device *dev, int vf, u16 vlan, u8 qos); - * int (*ndo_set_vf_tx_rate)(struct net_device *dev, int vf, int rate); + * int (*ndo_set_vf_rate)(struct net_device *dev, int vf, int min_tx_rate, + * int max_tx_rate); * int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); * int (*ndo_get_vf_config)(struct net_device *dev, * int vf, struct ifla_vf_info *ivf); @@ -1047,8 +1045,9 @@ struct net_device_ops { int queue, u8 *mac); int (*ndo_set_vf_vlan)(struct net_device *dev, int queue, u16 vlan, u8 qos); - int (*ndo_set_vf_tx_rate)(struct net_device *dev, - int vf, int rate); + int (*ndo_set_vf_rate)(struct net_device *dev, + int vf, int min_tx_rate, + int max_tx_rate); int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); int (*ndo_get_vf_config)(struct net_device *dev, @@ -1144,6 +1143,7 @@ struct net_device_ops { netdev_tx_t (*ndo_dfwd_start_xmit) (struct sk_buff *skb, struct net_device *dev, void *priv); + int (*ndo_get_lock_subclass)(struct net_device *dev); }; /** @@ -2633,6 +2633,7 @@ int dev_get_phys_port_id(struct net_device *dev, struct netdev_phys_port_id *ppid); int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq); +int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb); int dev_forward_skb(struct net_device *dev, struct sk_buff *skb); bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb); @@ -2950,7 +2951,12 @@ static inline void netif_addr_lock(struct net_device *dev) static inline void netif_addr_lock_nested(struct net_device *dev) { - spin_lock_nested(&dev->addr_list_lock, SINGLE_DEPTH_NESTING); + int subclass = SINGLE_DEPTH_NESTING; + + if (dev->netdev_ops->ndo_get_lock_subclass) + subclass = dev->netdev_ops->ndo_get_lock_subclass(dev); + + spin_lock_nested(&dev->addr_list_lock, subclass); } static inline void netif_addr_lock_bh(struct net_device *dev) @@ -2997,6 +3003,15 @@ int __hw_addr_sync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); void __hw_addr_unsync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); +int __hw_addr_sync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*sync)(struct net_device *, const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)); +void __hw_addr_unsync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)); void __hw_addr_init(struct netdev_hw_addr_list *list); /* Functions used for device addresses handling */ @@ -3017,6 +3032,38 @@ void dev_uc_unsync(struct net_device *to, struct net_device *from); void dev_uc_flush(struct net_device *dev); void dev_uc_init(struct net_device *dev); +/** + * __dev_uc_sync - Synchonize device's unicast list + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * Add newly added addresses to the interface, and release + * addresses that have been deleted. + **/ +static inline int __dev_uc_sync(struct net_device *dev, + int (*sync)(struct net_device *, + const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + return __hw_addr_sync_dev(&dev->uc, dev, sync, unsync); +} + +/** + * __dev_uc_unsync - Remove synchonized addresses from device + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by dev_uc_sync(). + **/ +static inline void __dev_uc_unsync(struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + __hw_addr_unsync_dev(&dev->uc, dev, unsync); +} + /* Functions used for multicast addresses handling */ int dev_mc_add(struct net_device *dev, const unsigned char *addr); int dev_mc_add_global(struct net_device *dev, const unsigned char *addr); @@ -3029,6 +3076,38 @@ void dev_mc_unsync(struct net_device *to, struct net_device *from); void dev_mc_flush(struct net_device *dev); void dev_mc_init(struct net_device *dev); +/** + * __dev_mc_sync - Synchonize device's multicast list + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * Add newly added addresses to the interface, and release + * addresses that have been deleted. + **/ +static inline int __dev_mc_sync(struct net_device *dev, + int (*sync)(struct net_device *, + const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + return __hw_addr_sync_dev(&dev->mc, dev, sync, unsync); +} + +/** + * __dev_mc_unsync - Remove synchonized addresses from device + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by dev_mc_sync(). + **/ +static inline void __dev_mc_unsync(struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + __hw_addr_unsync_dev(&dev->mc, dev, unsync); +} + /* Functions used for secondary unicast and multicast support */ void dev_set_rx_mode(struct net_device *dev); void __dev_set_rx_mode(struct net_device *dev); @@ -3050,10 +3129,19 @@ extern int weight_p; extern int bpf_jit_enable; bool netdev_has_upper_dev(struct net_device *dev, struct net_device *upper_dev); +struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev, + struct list_head **iter); struct net_device *netdev_all_upper_get_next_dev_rcu(struct net_device *dev, struct list_head **iter); /* iterate through upper list, must be called under RCU read lock */ +#define netdev_for_each_upper_dev_rcu(dev, updev, iter) \ + for (iter = &(dev)->adj_list.upper, \ + updev = netdev_upper_get_next_dev_rcu(dev, &(iter)); \ + updev; \ + updev = netdev_upper_get_next_dev_rcu(dev, &(iter))) + +/* iterate through upper list, must be called under RCU read lock */ #define netdev_for_each_all_upper_dev_rcu(dev, updev, iter) \ for (iter = &(dev)->all_adj_list.upper, \ updev = netdev_all_upper_get_next_dev_rcu(dev, &(iter)); \ @@ -3077,6 +3165,14 @@ void *netdev_lower_get_next_private_rcu(struct net_device *dev, priv; \ priv = netdev_lower_get_next_private_rcu(dev, &(iter))) +void *netdev_lower_get_next(struct net_device *dev, + struct list_head **iter); +#define netdev_for_each_lower_dev(dev, ldev, iter) \ + for (iter = &(dev)->adj_list.lower, \ + ldev = netdev_lower_get_next(dev, &(iter)); \ + ldev; \ + ldev = netdev_lower_get_next(dev, &(iter))) + void *netdev_adjacent_get_private(struct list_head *adj_list); void *netdev_lower_get_first_private_rcu(struct net_device *dev); struct net_device *netdev_master_upper_dev_get(struct net_device *dev); @@ -3092,6 +3188,8 @@ void netdev_upper_dev_unlink(struct net_device *dev, void netdev_adjacent_rename_links(struct net_device *dev, char *oldname); void *netdev_lower_dev_get_private(struct net_device *dev, struct net_device *lower_dev); +int dev_get_nest_level(struct net_device *dev, + bool (*type_check)(struct net_device *dev)); int skb_checksum_help(struct sk_buff *skb); struct sk_buff *__skb_gso_segment(struct sk_buff *skb, netdev_features_t features, bool tx_path); @@ -3155,6 +3253,20 @@ const char *netdev_drivername(const struct net_device *dev); void linkwatch_run_queue(void); +static inline netdev_features_t netdev_intersect_features(netdev_features_t f1, + netdev_features_t f2) +{ + if (f1 & NETIF_F_GEN_CSUM) + f1 |= (NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + if (f2 & NETIF_F_GEN_CSUM) + f2 |= (NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + f1 &= f2; + if (f1 & NETIF_F_GEN_CSUM) + f1 &= ~(NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + + return f1; +} + static inline netdev_features_t netdev_get_wanted_features( struct net_device *dev) { @@ -3180,12 +3292,7 @@ void netdev_change_features(struct net_device *dev); void netif_stacked_transfer_operstate(const struct net_device *rootdev, struct net_device *dev); -netdev_features_t netif_skb_dev_features(struct sk_buff *skb, - const struct net_device *dev); -static inline netdev_features_t netif_skb_features(struct sk_buff *skb) -{ - return netif_skb_dev_features(skb, skb->dev); -} +netdev_features_t netif_skb_features(struct sk_buff *skb); static inline bool net_gso_ok(netdev_features_t features, int gso_type) { @@ -3198,6 +3305,13 @@ static inline bool net_gso_ok(netdev_features_t features, int gso_type) BUILD_BUG_ON(SKB_GSO_TCP_ECN != (NETIF_F_TSO_ECN >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_TCPV6 != (NETIF_F_TSO6 >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_FCOE != (NETIF_F_FSO >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_GRE != (NETIF_F_GSO_GRE >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_GRE_CSUM != (NETIF_F_GSO_GRE_CSUM >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_IPIP != (NETIF_F_GSO_IPIP >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_SIT != (NETIF_F_GSO_SIT >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_UDP_TUNNEL != (NETIF_F_GSO_UDP_TUNNEL >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_UDP_TUNNEL_CSUM != (NETIF_F_GSO_UDP_TUNNEL_CSUM >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_MPLS != (NETIF_F_GSO_MPLS >> NETIF_F_GSO_SHIFT)); return (features & feature) == feature; } diff --git a/include/linux/netfilter/nfnetlink_acct.h b/include/linux/netfilter/nfnetlink_acct.h index b2e85e59f760..6ec975748742 100644 --- a/include/linux/netfilter/nfnetlink_acct.h +++ b/include/linux/netfilter/nfnetlink_acct.h @@ -3,11 +3,17 @@ #include <uapi/linux/netfilter/nfnetlink_acct.h> +enum { + NFACCT_NO_QUOTA = -1, + NFACCT_UNDERQUOTA, + NFACCT_OVERQUOTA, +}; struct nf_acct; struct nf_acct *nfnl_acct_find_get(const char *filter_name); void nfnl_acct_put(struct nf_acct *acct); void nfnl_acct_update(const struct sk_buff *skb, struct nf_acct *nfacct); - +extern int nfnl_acct_overquota(const struct sk_buff *skb, + struct nf_acct *nfacct); #endif /* _NFNL_ACCT_H */ diff --git a/include/linux/netlink.h b/include/linux/netlink.h index f64b01787ddc..9e572daa15d5 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -16,9 +16,10 @@ static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb) } enum netlink_skb_flags { - NETLINK_SKB_MMAPED = 0x1, /* Packet data is mmaped */ - NETLINK_SKB_TX = 0x2, /* Packet was sent by userspace */ - NETLINK_SKB_DELIVERED = 0x4, /* Packet was delivered */ + NETLINK_SKB_MMAPED = 0x1, /* Packet data is mmaped */ + NETLINK_SKB_TX = 0x2, /* Packet was sent by userspace */ + NETLINK_SKB_DELIVERED = 0x4, /* Packet was delivered */ + NETLINK_SKB_DST = 0x8, /* Dst set in sendto or sendmsg */ }; struct netlink_skb_parms { @@ -45,7 +46,8 @@ struct netlink_kernel_cfg { unsigned int flags; void (*input)(struct sk_buff *skb); struct mutex *cb_mutex; - void (*bind)(int group); + int (*bind)(int group); + void (*unbind)(int group); bool (*compare)(struct net *net, struct sock *sk); }; diff --git a/include/linux/nfs.h b/include/linux/nfs.h index 3e794c12e90a..610af5155ef2 100644 --- a/include/linux/nfs.h +++ b/include/linux/nfs.h @@ -46,6 +46,9 @@ static inline void nfs_copy_fh(struct nfs_fh *target, const struct nfs_fh *sourc enum nfs3_stable_how { NFS_UNSTABLE = 0, NFS_DATA_SYNC = 1, - NFS_FILE_SYNC = 2 + NFS_FILE_SYNC = 2, + + /* used by direct.c to mark verf as invalid */ + NFS_INVALID_STABLE_HOW = -1 }; #endif /* _LINUX_NFS_H */ diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h index 12c2cb947df5..a1e3064a8d99 100644 --- a/include/linux/nfs4.h +++ b/include/linux/nfs4.h @@ -399,8 +399,6 @@ enum lock_type4 { #define FATTR4_WORD2_LAYOUT_BLKSIZE (1UL << 1) #define FATTR4_WORD2_MDSTHRESHOLD (1UL << 4) #define FATTR4_WORD2_SECURITY_LABEL (1UL << 16) -#define FATTR4_WORD2_CHANGE_SECURITY_LABEL \ - (1UL << 17) /* MDS threshold bitmap bits */ #define THRESHOLD_RD (1UL << 0) diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index fa6918b0f829..e30f6059ecd6 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -459,13 +459,12 @@ extern int nfs3_removexattr (struct dentry *, const char *name); /* * linux/fs/nfs/direct.c */ -extern ssize_t nfs_direct_IO(int, struct kiocb *, const struct iovec *, loff_t, - unsigned long); +extern ssize_t nfs_direct_IO(int, struct kiocb *, struct iov_iter *, loff_t); extern ssize_t nfs_file_direct_read(struct kiocb *iocb, - const struct iovec *iov, unsigned long nr_segs, + struct iov_iter *iter, loff_t pos, bool uio); extern ssize_t nfs_file_direct_write(struct kiocb *iocb, - const struct iovec *iov, unsigned long nr_segs, + struct iov_iter *iter, loff_t pos, bool uio); /* @@ -520,7 +519,6 @@ extern int nfs_writepage(struct page *page, struct writeback_control *wbc); extern int nfs_writepages(struct address_space *, struct writeback_control *); extern int nfs_flush_incompatible(struct file *file, struct page *page); extern int nfs_updatepage(struct file *, struct page *, unsigned int, unsigned int); -extern void nfs_writeback_done(struct rpc_task *, struct nfs_write_data *); /* * Try to write back everything synchronously (but check the @@ -553,7 +551,6 @@ nfs_have_writebacks(struct inode *inode) extern int nfs_readpage(struct file *, struct page *); extern int nfs_readpages(struct file *, struct address_space *, struct list_head *, unsigned); -extern int nfs_readpage_result(struct rpc_task *, struct nfs_read_data *); extern int nfs_readpage_async(struct nfs_open_context *, struct inode *, struct page *); diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index 92ce5783b707..7d9096d95d4a 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -22,12 +22,17 @@ * Valid flags for a dirty buffer */ enum { - PG_BUSY = 0, - PG_MAPPED, - PG_CLEAN, - PG_NEED_COMMIT, - PG_NEED_RESCHED, - PG_COMMIT_TO_DS, + PG_BUSY = 0, /* nfs_{un}lock_request */ + PG_MAPPED, /* page private set for buffered io */ + PG_CLEAN, /* write succeeded */ + PG_COMMIT_TO_DS, /* used by pnfs layouts */ + PG_INODE_REF, /* extra ref held by inode (head req only) */ + PG_HEADLOCK, /* page group lock of wb_head */ + PG_TEARDOWN, /* page group sync for destroy */ + PG_UNLOCKPAGE, /* page group sync bit in read path */ + PG_UPTODATE, /* page group sync bit in read path */ + PG_WB_END, /* page group sync bit in write path */ + PG_REMOVE, /* page group sync bit in write path */ }; struct nfs_inode; @@ -43,15 +48,29 @@ struct nfs_page { struct kref wb_kref; /* reference count */ unsigned long wb_flags; struct nfs_write_verifier wb_verf; /* Commit cookie */ + struct nfs_page *wb_this_page; /* list of reqs for this page */ + struct nfs_page *wb_head; /* head pointer for req list */ }; struct nfs_pageio_descriptor; struct nfs_pageio_ops { void (*pg_init)(struct nfs_pageio_descriptor *, struct nfs_page *); - bool (*pg_test)(struct nfs_pageio_descriptor *, struct nfs_page *, struct nfs_page *); + size_t (*pg_test)(struct nfs_pageio_descriptor *, struct nfs_page *, + struct nfs_page *); int (*pg_doio)(struct nfs_pageio_descriptor *); }; +struct nfs_rw_ops { + const fmode_t rw_mode; + struct nfs_rw_header *(*rw_alloc_header)(void); + void (*rw_free_header)(struct nfs_rw_header *); + void (*rw_release)(struct nfs_pgio_data *); + int (*rw_done)(struct rpc_task *, struct nfs_pgio_data *, struct inode *); + void (*rw_result)(struct rpc_task *, struct nfs_pgio_data *); + void (*rw_initiate)(struct nfs_pgio_data *, struct rpc_message *, + struct rpc_task_setup *, int); +}; + struct nfs_pageio_descriptor { struct list_head pg_list; unsigned long pg_bytes_written; @@ -63,6 +82,7 @@ struct nfs_pageio_descriptor { struct inode *pg_inode; const struct nfs_pageio_ops *pg_ops; + const struct nfs_rw_ops *pg_rw_ops; int pg_ioflags; int pg_error; const struct rpc_call_ops *pg_rpc_callops; @@ -75,29 +95,33 @@ struct nfs_pageio_descriptor { #define NFS_WBACK_BUSY(req) (test_bit(PG_BUSY,&(req)->wb_flags)) extern struct nfs_page *nfs_create_request(struct nfs_open_context *ctx, - struct inode *inode, struct page *page, + struct nfs_page *last, unsigned int offset, unsigned int count); -extern void nfs_release_request(struct nfs_page *req); +extern void nfs_release_request(struct nfs_page *); extern void nfs_pageio_init(struct nfs_pageio_descriptor *desc, struct inode *inode, const struct nfs_pageio_ops *pg_ops, const struct nfs_pgio_completion_ops *compl_ops, + const struct nfs_rw_ops *rw_ops, size_t bsize, int how); extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *, struct nfs_page *); extern void nfs_pageio_complete(struct nfs_pageio_descriptor *desc); extern void nfs_pageio_cond_complete(struct nfs_pageio_descriptor *, pgoff_t); -extern bool nfs_generic_pg_test(struct nfs_pageio_descriptor *desc, +extern size_t nfs_generic_pg_test(struct nfs_pageio_descriptor *desc, struct nfs_page *prev, struct nfs_page *req); extern int nfs_wait_on_request(struct nfs_page *); extern void nfs_unlock_request(struct nfs_page *req); -extern void nfs_unlock_and_release_request(struct nfs_page *req); +extern void nfs_unlock_and_release_request(struct nfs_page *); +extern void nfs_page_group_lock(struct nfs_page *); +extern void nfs_page_group_unlock(struct nfs_page *); +extern bool nfs_page_group_sync_on_bit(struct nfs_page *, unsigned int); /* * Lock the page of an asynchronous request diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 6fb5b2335b59..9a1396e70310 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -489,31 +489,21 @@ struct nfs4_delegreturnres { }; /* - * Arguments to the read call. + * Arguments to the write call. */ -struct nfs_readargs { - struct nfs4_sequence_args seq_args; - struct nfs_fh * fh; - struct nfs_open_context *context; - struct nfs_lock_context *lock_context; - nfs4_stateid stateid; - __u64 offset; - __u32 count; - unsigned int pgbase; - struct page ** pages; +struct nfs_write_verifier { + char data[8]; }; -struct nfs_readres { - struct nfs4_sequence_res seq_res; - struct nfs_fattr * fattr; - __u32 count; - int eof; +struct nfs_writeverf { + struct nfs_write_verifier verifier; + enum nfs3_stable_how committed; }; /* - * Arguments to the write call. + * Arguments shared by the read and write call. */ -struct nfs_writeargs { +struct nfs_pgio_args { struct nfs4_sequence_args seq_args; struct nfs_fh * fh; struct nfs_open_context *context; @@ -521,27 +511,20 @@ struct nfs_writeargs { nfs4_stateid stateid; __u64 offset; __u32 count; - enum nfs3_stable_how stable; unsigned int pgbase; struct page ** pages; - const u32 * bitmask; -}; - -struct nfs_write_verifier { - char data[8]; + const u32 * bitmask; /* used by write */ + enum nfs3_stable_how stable; /* used by write */ }; -struct nfs_writeverf { - struct nfs_write_verifier verifier; - enum nfs3_stable_how committed; -}; - -struct nfs_writeres { +struct nfs_pgio_res { struct nfs4_sequence_res seq_res; struct nfs_fattr * fattr; - struct nfs_writeverf * verf; __u32 count; - const struct nfs_server *server; + int eof; /* used by read */ + struct nfs_writeverf * verf; /* used by write */ + const struct nfs_server *server; /* used by write */ + }; /* @@ -1129,6 +1112,7 @@ struct pnfs_commit_bucket { struct list_head committing; struct pnfs_layout_segment *wlseg; struct pnfs_layout_segment *clseg; + struct nfs_writeverf direct_verf; }; struct pnfs_ds_commit_info { @@ -1264,20 +1248,6 @@ struct nfs_page_array { struct page *page_array[NFS_PAGEVEC_SIZE]; }; -struct nfs_read_data { - struct nfs_pgio_header *header; - struct list_head list; - struct rpc_task task; - struct nfs_fattr fattr; /* fattr storage */ - struct nfs_readargs args; - struct nfs_readres res; - unsigned long timestamp; /* For lease renewal */ - int (*read_done_cb) (struct rpc_task *task, struct nfs_read_data *data); - __u64 mds_offset; - struct nfs_page_array pages; - struct nfs_client *ds_clp; /* pNFS data server */ -}; - /* used as flag bits in nfs_pgio_header */ enum { NFS_IOHDR_ERROR = 0, @@ -1287,19 +1257,22 @@ enum { NFS_IOHDR_NEED_RESCHED, }; +struct nfs_pgio_data; + struct nfs_pgio_header { struct inode *inode; struct rpc_cred *cred; struct list_head pages; - struct list_head rpc_list; + struct nfs_pgio_data *data; atomic_t refcnt; struct nfs_page *req; - struct nfs_writeverf *verf; + struct nfs_writeverf verf; /* Used for writes */ struct pnfs_layout_segment *lseg; loff_t io_start; const struct rpc_call_ops *mds_ops; void (*release) (struct nfs_pgio_header *hdr); const struct nfs_pgio_completion_ops *completion_ops; + const struct nfs_rw_ops *rw_ops; struct nfs_direct_req *dreq; void *layout_private; spinlock_t lock; @@ -1310,30 +1283,24 @@ struct nfs_pgio_header { unsigned long flags; }; -struct nfs_read_header { - struct nfs_pgio_header header; - struct nfs_read_data rpc_data; -}; - -struct nfs_write_data { +struct nfs_pgio_data { struct nfs_pgio_header *header; - struct list_head list; struct rpc_task task; struct nfs_fattr fattr; - struct nfs_writeverf verf; - struct nfs_writeargs args; /* argument struct */ - struct nfs_writeres res; /* result struct */ + struct nfs_writeverf verf; /* Used for writes */ + struct nfs_pgio_args args; /* argument struct */ + struct nfs_pgio_res res; /* result struct */ unsigned long timestamp; /* For lease renewal */ - int (*write_done_cb) (struct rpc_task *task, struct nfs_write_data *data); + int (*pgio_done_cb) (struct rpc_task *task, struct nfs_pgio_data *data); __u64 mds_offset; /* Filelayout dense stripe */ struct nfs_page_array pages; struct nfs_client *ds_clp; /* pNFS data server */ + int ds_idx; /* ds index if ds_clp is set */ }; -struct nfs_write_header { +struct nfs_rw_header { struct nfs_pgio_header header; - struct nfs_write_data rpc_data; - struct nfs_writeverf verf; + struct nfs_pgio_data rpc_data; }; struct nfs_mds_commit_info { @@ -1465,16 +1432,11 @@ struct nfs_rpc_ops { struct nfs_pathconf *); int (*set_capabilities)(struct nfs_server *, struct nfs_fh *); int (*decode_dirent)(struct xdr_stream *, struct nfs_entry *, int); - void (*read_setup) (struct nfs_read_data *, struct rpc_message *); - void (*read_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, - const struct nfs_pgio_completion_ops *); - int (*read_rpc_prepare)(struct rpc_task *, struct nfs_read_data *); - int (*read_done) (struct rpc_task *, struct nfs_read_data *); - void (*write_setup) (struct nfs_write_data *, struct rpc_message *); - void (*write_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, int, - const struct nfs_pgio_completion_ops *); - int (*write_rpc_prepare)(struct rpc_task *, struct nfs_write_data *); - int (*write_done) (struct rpc_task *, struct nfs_write_data *); + int (*pgio_rpc_prepare)(struct rpc_task *, struct nfs_pgio_data *); + void (*read_setup) (struct nfs_pgio_data *, struct rpc_message *); + int (*read_done) (struct rpc_task *, struct nfs_pgio_data *); + void (*write_setup) (struct nfs_pgio_data *, struct rpc_message *); + int (*write_done) (struct rpc_task *, struct nfs_pgio_data *); void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *); void (*commit_rpc_prepare)(struct rpc_task *, struct nfs_commit_data *); int (*commit_done) (struct rpc_task *, struct nfs_commit_data *); diff --git a/include/linux/nfsd/debug.h b/include/linux/nfsd/debug.h deleted file mode 100644 index 19ef8375b577..000000000000 --- a/include/linux/nfsd/debug.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * linux/include/linux/nfsd/debug.h - * - * Debugging-related stuff for nfsd - * - * Copyright (C) 1995 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef LINUX_NFSD_DEBUG_H -#define LINUX_NFSD_DEBUG_H - -#include <uapi/linux/nfsd/debug.h> - -# undef ifdebug -# ifdef NFSD_DEBUG -# define ifdebug(flag) if (nfsd_debug & NFSDDBG_##flag) -# else -# define ifdebug(flag) if (0) -# endif -#endif /* LINUX_NFSD_DEBUG_H */ diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h deleted file mode 100644 index 7898c997dfea..000000000000 --- a/include/linux/nfsd/export.h +++ /dev/null @@ -1,110 +0,0 @@ -/* - * include/linux/nfsd/export.h - * - * Public declarations for NFS exports. The definitions for the - * syscall interface are in nfsctl.h - * - * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef NFSD_EXPORT_H -#define NFSD_EXPORT_H - -# include <linux/nfsd/nfsfh.h> -#include <uapi/linux/nfsd/export.h> - -/* - * FS Locations - */ - -#define MAX_FS_LOCATIONS 128 - -struct nfsd4_fs_location { - char *hosts; /* colon separated list of hosts */ - char *path; /* slash separated list of path components */ -}; - -struct nfsd4_fs_locations { - uint32_t locations_count; - struct nfsd4_fs_location *locations; -/* If we're not actually serving this data ourselves (only providing a - * list of replicas that do serve it) then we set "migrated": */ - int migrated; -}; - -/* - * We keep an array of pseudoflavors with the export, in order from most - * to least preferred. For the foreseeable future, we don't expect more - * than the eight pseudoflavors null, unix, krb5, krb5i, krb5p, skpm3, - * spkm3i, and spkm3p (and using all 8 at once should be rare). - */ -#define MAX_SECINFO_LIST 8 - -struct exp_flavor_info { - u32 pseudoflavor; - u32 flags; -}; - -struct svc_export { - struct cache_head h; - struct auth_domain * ex_client; - int ex_flags; - struct path ex_path; - kuid_t ex_anon_uid; - kgid_t ex_anon_gid; - int ex_fsid; - unsigned char * ex_uuid; /* 16 byte fsid */ - struct nfsd4_fs_locations ex_fslocs; - int ex_nflavors; - struct exp_flavor_info ex_flavors[MAX_SECINFO_LIST]; - struct cache_detail *cd; -}; - -/* an "export key" (expkey) maps a filehandlefragement to an - * svc_export for a given client. There can be several per export, - * for the different fsid types. - */ -struct svc_expkey { - struct cache_head h; - - struct auth_domain * ek_client; - int ek_fsidtype; - u32 ek_fsid[6]; - - struct path ek_path; -}; - -#define EX_ISSYNC(exp) (!((exp)->ex_flags & NFSEXP_ASYNC)) -#define EX_NOHIDE(exp) ((exp)->ex_flags & NFSEXP_NOHIDE) -#define EX_WGATHER(exp) ((exp)->ex_flags & NFSEXP_GATHERED_WRITES) - -int nfsexp_flags(struct svc_rqst *rqstp, struct svc_export *exp); -__be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp); - -/* - * Function declarations - */ -int nfsd_export_init(struct net *); -void nfsd_export_shutdown(struct net *); -void nfsd_export_flush(struct net *); -struct svc_export * rqst_exp_get_by_name(struct svc_rqst *, - struct path *); -struct svc_export * rqst_exp_parent(struct svc_rqst *, - struct path *); -struct svc_export * rqst_find_fsidzero_export(struct svc_rqst *); -int exp_rootfh(struct net *, struct auth_domain *, - char *path, struct knfsd_fh *, int maxsize); -__be32 exp_pseudoroot(struct svc_rqst *, struct svc_fh *); -__be32 nfserrno(int errno); - -static inline void exp_put(struct svc_export *exp) -{ - cache_put(&exp->h, exp->cd); -} - -static inline void exp_get(struct svc_export *exp) -{ - cache_get(&exp->h); -} -struct svc_export * rqst_exp_find(struct svc_rqst *, int, u32 *); - -#endif /* NFSD_EXPORT_H */ diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h deleted file mode 100644 index a93593f1fa4e..000000000000 --- a/include/linux/nfsd/nfsfh.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * include/linux/nfsd/nfsfh.h - * - * This file describes the layout of the file handles as passed - * over the wire. - * - * Earlier versions of knfsd used to sign file handles using keyed MD5 - * or SHA. I've removed this code, because it doesn't give you more - * security than blocking external access to port 2049 on your firewall. - * - * Copyright (C) 1995, 1996, 1997 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef _LINUX_NFSD_FH_H -#define _LINUX_NFSD_FH_H - -# include <linux/sunrpc/svc.h> -#include <uapi/linux/nfsd/nfsfh.h> - -static inline __u32 ino_t_to_u32(ino_t ino) -{ - return (__u32) ino; -} - -static inline ino_t u32_to_ino_t(__u32 uino) -{ - return (ino_t) uino; -} - -/* - * This is the internal representation of an NFS handle used in knfsd. - * pre_mtime/post_version will be used to support wcc_attr's in NFSv3. - */ -typedef struct svc_fh { - struct knfsd_fh fh_handle; /* FH data */ - struct dentry * fh_dentry; /* validated dentry */ - struct svc_export * fh_export; /* export pointer */ - int fh_maxsize; /* max size for fh_handle */ - - unsigned char fh_locked; /* inode locked by us */ - unsigned char fh_want_write; /* remount protection taken */ - -#ifdef CONFIG_NFSD_V3 - unsigned char fh_post_saved; /* post-op attrs saved */ - unsigned char fh_pre_saved; /* pre-op attrs saved */ - - /* Pre-op attributes saved during fh_lock */ - __u64 fh_pre_size; /* size before operation */ - struct timespec fh_pre_mtime; /* mtime before oper */ - struct timespec fh_pre_ctime; /* ctime before oper */ - /* - * pre-op nfsv4 change attr: note must check IS_I_VERSION(inode) - * to find out if it is valid. - */ - u64 fh_pre_change; - - /* Post-op attributes saved in fh_unlock */ - struct kstat fh_post_attr; /* full attrs after operation */ - u64 fh_post_change; /* nfsv4 change; see above */ -#endif /* CONFIG_NFSD_V3 */ - -} svc_fh; - -#endif /* _LINUX_NFSD_FH_H */ diff --git a/include/linux/nfsd/stats.h b/include/linux/nfsd/stats.h deleted file mode 100644 index e75b2544ff12..000000000000 --- a/include/linux/nfsd/stats.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * linux/include/linux/nfsd/stats.h - * - * Statistics for NFS server. - * - * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef LINUX_NFSD_STATS_H -#define LINUX_NFSD_STATS_H - -#include <uapi/linux/nfsd/stats.h> - - -struct nfsd_stats { - unsigned int rchits; /* repcache hits */ - unsigned int rcmisses; /* repcache hits */ - unsigned int rcnocache; /* uncached reqs */ - unsigned int fh_stale; /* FH stale error */ - unsigned int fh_lookup; /* dentry cached */ - unsigned int fh_anon; /* anon file dentry returned */ - unsigned int fh_nocache_dir; /* filehandle not found in dcache */ - unsigned int fh_nocache_nondir; /* filehandle not found in dcache */ - unsigned int io_read; /* bytes returned to read requests */ - unsigned int io_write; /* bytes passed in write requests */ - unsigned int th_cnt; /* number of available threads */ - unsigned int th_usage[10]; /* number of ticks during which n perdeciles - * of available threads were in use */ - unsigned int th_fullcnt; /* number of times last free thread was used */ - unsigned int ra_size; /* size of ra cache */ - unsigned int ra_depth[11]; /* number of times ra entry was found that deep - * in the cache (10percentiles). [10] = not found */ -#ifdef CONFIG_NFSD_V4 - unsigned int nfs4_opcount[LAST_NFS4_OP + 1]; /* count of individual nfsv4 operations */ -#endif - -}; - - -extern struct nfsd_stats nfsdstats; -extern struct svc_stat nfsd_svcstats; - -void nfsd_stat_init(void); -void nfsd_stat_shutdown(void); - -#endif /* LINUX_NFSD_STATS_H */ diff --git a/include/linux/nl802154.h b/include/linux/nl802154.h index c8d7f3965fff..20163b9a0eae 100644 --- a/include/linux/nl802154.h +++ b/include/linux/nl802154.h @@ -80,6 +80,22 @@ enum { IEEE802154_ATTR_FRAME_RETRIES, + IEEE802154_ATTR_LLSEC_ENABLED, + IEEE802154_ATTR_LLSEC_SECLEVEL, + IEEE802154_ATTR_LLSEC_KEY_MODE, + IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT, + IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED, + IEEE802154_ATTR_LLSEC_KEY_ID, + IEEE802154_ATTR_LLSEC_FRAME_COUNTER, + IEEE802154_ATTR_LLSEC_KEY_BYTES, + IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES, + IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS, + IEEE802154_ATTR_LLSEC_FRAME_TYPE, + IEEE802154_ATTR_LLSEC_CMD_FRAME_ID, + IEEE802154_ATTR_LLSEC_SECLEVELS, + IEEE802154_ATTR_LLSEC_DEV_OVERRIDE, + IEEE802154_ATTR_LLSEC_DEV_KEY_MODE, + __IEEE802154_ATTR_MAX, }; @@ -134,6 +150,21 @@ enum { IEEE802154_SET_MACPARAMS, + IEEE802154_LLSEC_GETPARAMS, + IEEE802154_LLSEC_SETPARAMS, + IEEE802154_LLSEC_LIST_KEY, + IEEE802154_LLSEC_ADD_KEY, + IEEE802154_LLSEC_DEL_KEY, + IEEE802154_LLSEC_LIST_DEV, + IEEE802154_LLSEC_ADD_DEV, + IEEE802154_LLSEC_DEL_DEV, + IEEE802154_LLSEC_LIST_DEVKEY, + IEEE802154_LLSEC_ADD_DEVKEY, + IEEE802154_LLSEC_DEL_DEVKEY, + IEEE802154_LLSEC_LIST_SECLEVEL, + IEEE802154_LLSEC_ADD_SECLEVEL, + IEEE802154_LLSEC_DEL_SECLEVEL, + __IEEE802154_CMD_MAX, }; diff --git a/include/linux/nmi.h b/include/linux/nmi.h index 6a45fb583ff1..447775ee2c4b 100644 --- a/include/linux/nmi.h +++ b/include/linux/nmi.h @@ -32,15 +32,24 @@ static inline void touch_nmi_watchdog(void) #ifdef arch_trigger_all_cpu_backtrace static inline bool trigger_all_cpu_backtrace(void) { - arch_trigger_all_cpu_backtrace(); + arch_trigger_all_cpu_backtrace(true); return true; } +static inline bool trigger_allbutself_cpu_backtrace(void) +{ + arch_trigger_all_cpu_backtrace(false); + return true; +} #else static inline bool trigger_all_cpu_backtrace(void) { return false; } +static inline bool trigger_allbutself_cpu_backtrace(void) +{ + return false; +} #endif #ifdef CONFIG_LOCKUP_DETECTOR @@ -48,6 +57,7 @@ int hw_nmi_is_cpu_stuck(struct pt_regs *); u64 hw_nmi_get_sample_period(int watchdog_thresh); extern int watchdog_user_enabled; extern int watchdog_thresh; +extern int sysctl_softlockup_all_cpu_backtrace; struct ctl_table; extern int proc_dowatchdog(struct ctl_table *, int , void __user *, size_t *, loff_t *); diff --git a/include/linux/nvme.h b/include/linux/nvme.h index a50173ca1d72..2bf403195c09 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -1,6 +1,6 @@ /* * Definitions for the NVM Express interface - * Copyright (c) 2011-2013, Intel Corporation. + * Copyright (c) 2011-2014, Intel Corporation. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -10,10 +10,6 @@ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef _LINUX_NVME_H @@ -66,8 +62,8 @@ enum { #define NVME_VS(major, minor) (major << 16 | minor) -extern unsigned char io_timeout; -#define NVME_IO_TIMEOUT (io_timeout * HZ) +extern unsigned char nvme_io_timeout; +#define NVME_IO_TIMEOUT (nvme_io_timeout * HZ) /* * Represents an NVM Express device. Each nvme_dev is a PCI function. @@ -94,7 +90,7 @@ struct nvme_dev { struct miscdevice miscdev; work_func_t reset_workfn; struct work_struct reset_work; - struct notifier_block nb; + struct work_struct cpu_work; char name[12]; char serial[20]; char model[40]; @@ -103,6 +99,7 @@ struct nvme_dev { u32 stripe_size; u16 oncs; u16 abort_limit; + u8 vwc; u8 initialized; }; @@ -159,7 +156,6 @@ struct nvme_iod *nvme_map_user_pages(struct nvme_dev *dev, int write, void nvme_unmap_user_pages(struct nvme_dev *dev, int write, struct nvme_iod *iod); int nvme_submit_io_cmd(struct nvme_dev *, struct nvme_command *, u32 *); -int nvme_submit_flush_data(struct nvme_queue *nvmeq, struct nvme_ns *ns); int nvme_submit_admin_cmd(struct nvme_dev *, struct nvme_command *, u32 *result); int nvme_identify(struct nvme_dev *, unsigned nsid, unsigned cns, diff --git a/include/linux/of.h b/include/linux/of.h index 3bad8d106e0e..196b34c1ef4e 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -130,6 +130,12 @@ static inline int of_node_check_flag(struct device_node *n, unsigned long flag) return test_bit(flag, &n->_flags); } +static inline int of_node_test_and_set_flag(struct device_node *n, + unsigned long flag) +{ + return test_and_set_bit(flag, &n->_flags); +} + static inline void of_node_set_flag(struct device_node *n, unsigned long flag) { set_bit(flag, &n->_flags); @@ -197,6 +203,7 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size) /* flag descriptions */ #define OF_DYNAMIC 1 /* node and properties were allocated via kmalloc */ #define OF_DETACHED 2 /* node has been detached from the device tree */ +#define OF_POPULATED 3 /* device already created for the node */ #define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags) #define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags) @@ -349,7 +356,7 @@ int of_device_is_stdout_path(struct device_node *dn); #else /* CONFIG_OF */ -static inline const char* of_node_full_name(struct device_node *np) +static inline const char* of_node_full_name(const struct device_node *np) { return "<no-node>"; } @@ -757,4 +764,26 @@ static inline int of_get_available_child_count(const struct device_node *np) return num; } +#ifdef CONFIG_OF +#define _OF_DECLARE(table, name, compat, fn, fn_type) \ + static const struct of_device_id __of_table_##name \ + __used __section(__##table##_of_table) \ + = { .compatible = compat, \ + .data = (fn == (fn_type)NULL) ? fn : fn } +#else +#define _OF_DECLARE(table, name, compat, fn, fn_type) \ + static const struct of_device_id __of_table_##name \ + __attribute__((unused)) \ + = { .compatible = compat, \ + .data = (fn == (fn_type)NULL) ? fn : fn } +#endif + +typedef int (*of_init_fn_2)(struct device_node *, struct device_node *); +typedef void (*of_init_fn_1)(struct device_node *); + +#define OF_DECLARE_1(table, name, compat, fn) \ + _OF_DECLARE(table, name, compat, fn, of_init_fn_1) +#define OF_DECLARE_2(table, name, compat, fn) \ + _OF_DECLARE(table, name, compat, fn, of_init_fn_2) + #endif /* _LINUX_OF_H */ diff --git a/include/linux/of_address.h b/include/linux/of_address.h index 5f6ed6b182b8..c13b8782a4eb 100644 --- a/include/linux/of_address.h +++ b/include/linux/of_address.h @@ -40,7 +40,6 @@ extern u64 of_translate_dma_address(struct device_node *dev, #ifdef CONFIG_OF_ADDRESS extern u64 of_translate_address(struct device_node *np, const __be32 *addr); -extern bool of_can_translate_address(struct device_node *dev); extern int of_address_to_resource(struct device_node *dev, int index, struct resource *r); extern struct device_node *of_find_matching_node_by_address( @@ -63,6 +62,9 @@ extern int of_pci_range_parser_init(struct of_pci_range_parser *parser, extern struct of_pci_range *of_pci_range_parser_one( struct of_pci_range_parser *parser, struct of_pci_range *range); +extern int of_dma_get_range(struct device_node *np, u64 *dma_addr, + u64 *paddr, u64 *size); +extern bool of_dma_is_coherent(struct device_node *np); #else /* CONFIG_OF_ADDRESS */ static inline struct device_node *of_find_matching_node_by_address( struct device_node *from, @@ -90,6 +92,17 @@ static inline struct of_pci_range *of_pci_range_parser_one( { return NULL; } + +static inline int of_dma_get_range(struct device_node *np, u64 *dma_addr, + u64 *paddr, u64 *size) +{ + return -ENODEV; +} + +static inline bool of_dma_is_coherent(struct device_node *np) +{ + return false; +} #endif /* CONFIG_OF_ADDRESS */ #ifdef CONFIG_OF diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index ddd7219af8ac..05117899fcb4 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -17,60 +17,23 @@ /* Definitions used by the flattened device tree */ #define OF_DT_HEADER 0xd00dfeed /* marker */ -#define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */ -#define OF_DT_END_NODE 0x2 /* End node */ -#define OF_DT_PROP 0x3 /* Property: name off, size, - * content */ -#define OF_DT_NOP 0x4 /* nop */ -#define OF_DT_END 0x9 - -#define OF_DT_VERSION 0x10 #ifndef __ASSEMBLY__ -/* - * This is what gets passed to the kernel by prom_init or kexec - * - * The dt struct contains the device tree structure, full pathes and - * property contents. The dt strings contain a separate block with just - * the strings for the property names, and is fully page aligned and - * self contained in a page, so that it can be kept around by the kernel, - * each property name appears only once in this page (cheap compression) - * - * the mem_rsvmap contains a map of reserved ranges of physical memory, - * passing it here instead of in the device-tree itself greatly simplifies - * the job of everybody. It's just a list of u64 pairs (base/size) that - * ends when size is 0 - */ -struct boot_param_header { - __be32 magic; /* magic word OF_DT_HEADER */ - __be32 totalsize; /* total size of DT block */ - __be32 off_dt_struct; /* offset to structure */ - __be32 off_dt_strings; /* offset to strings */ - __be32 off_mem_rsvmap; /* offset to memory reserve map */ - __be32 version; /* format version */ - __be32 last_comp_version; /* last compatible version */ - /* version 2 fields below */ - __be32 boot_cpuid_phys; /* Physical CPU id we're booting on */ - /* version 3 fields below */ - __be32 dt_strings_size; /* size of the DT strings block */ - /* version 17 fields below */ - __be32 dt_struct_size; /* size of the DT structure block */ -}; #if defined(CONFIG_OF_FLATTREE) struct device_node; /* For scanning an arbitrary device-tree at any time */ -extern char *of_fdt_get_string(struct boot_param_header *blob, u32 offset); -extern void *of_fdt_get_property(struct boot_param_header *blob, +extern char *of_fdt_get_string(const void *blob, u32 offset); +extern void *of_fdt_get_property(const void *blob, unsigned long node, const char *name, - unsigned long *size); -extern int of_fdt_is_compatible(struct boot_param_header *blob, + int *size); +extern int of_fdt_is_compatible(const void *blob, unsigned long node, const char *compat); -extern int of_fdt_match(struct boot_param_header *blob, unsigned long node, +extern int of_fdt_match(const void *blob, unsigned long node, const char *const *compat); extern void of_fdt_unflatten_tree(unsigned long *blob, struct device_node **mynodes); @@ -78,21 +41,21 @@ extern void of_fdt_unflatten_tree(unsigned long *blob, /* TBD: Temporary export of fdt globals - remove when code fully merged */ extern int __initdata dt_root_addr_cells; extern int __initdata dt_root_size_cells; -extern struct boot_param_header *initial_boot_params; +extern void *initial_boot_params; + +extern char __dtb_start[]; +extern char __dtb_end[]; /* For scanning the flat device-tree at boot time */ -extern char *find_flat_dt_string(u32 offset); extern int of_scan_flat_dt(int (*it)(unsigned long node, const char *uname, int depth, void *data), void *data); -extern void *of_get_flat_dt_prop(unsigned long node, const char *name, - unsigned long *size); +extern const void *of_get_flat_dt_prop(unsigned long node, const char *name, + int *size); extern int of_flat_dt_is_compatible(unsigned long node, const char *name); extern int of_flat_dt_match(unsigned long node, const char *const *matches); extern unsigned long of_get_flat_dt_root(void); -extern int of_scan_flat_dt_by_path(const char *path, - int (*it)(unsigned long node, const char *name, int depth, void *data), - void *data); +extern int of_get_flat_dt_size(void); extern int early_init_dt_scan_chosen(unsigned long node, const char *uname, int depth, void *data); @@ -103,7 +66,7 @@ extern void early_init_dt_add_memory_arch(u64 base, u64 size); extern int early_init_dt_reserve_memory_arch(phys_addr_t base, phys_addr_t size, bool no_map); extern void * early_init_dt_alloc_memory_arch(u64 size, u64 align); -extern u64 dt_mem_next_cell(int s, __be32 **cellp); +extern u64 dt_mem_next_cell(int s, const __be32 **cellp); /* Early flat tree scan hooks */ extern int early_init_dt_scan_root(unsigned long node, const char *uname, @@ -120,6 +83,7 @@ extern void unflatten_device_tree(void); extern void unflatten_and_copy_device_tree(void); extern void early_init_devtree(void *); extern void early_get_first_memblock_info(void *, phys_addr_t *); +extern u64 fdt_translate_address(const void *blob, int node_offset); #else /* CONFIG_OF_FLATTREE */ static inline void early_init_fdt_scan_reserved_mem(void) {} static inline const char *of_flat_dt_get_machine_name(void) { return NULL; } diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h index f14123a5a9df..38fc05036015 100644 --- a/include/linux/of_gpio.h +++ b/include/linux/of_gpio.h @@ -19,7 +19,6 @@ #include <linux/errno.h> #include <linux/gpio.h> #include <linux/of.h> -#include <linux/gpio/consumer.h> struct device_node; @@ -48,7 +47,7 @@ static inline struct of_mm_gpio_chip *to_of_mm_gpio_chip(struct gpio_chip *gc) return container_of(gc, struct of_mm_gpio_chip, gc); } -extern struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np, +extern int of_get_named_gpio_flags(struct device_node *np, const char *list_name, int index, enum of_gpio_flags *flags); extern int of_mm_gpiochip_add(struct device_node *np, @@ -63,10 +62,10 @@ extern int of_gpio_simple_xlate(struct gpio_chip *gc, #else /* CONFIG_OF_GPIO */ /* Drivers may not strictly depend on the GPIO support, so let them link. */ -static inline struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np, +static inline int of_get_named_gpio_flags(struct device_node *np, const char *list_name, int index, enum of_gpio_flags *flags) { - return ERR_PTR(-ENOSYS); + return -ENOSYS; } static inline int of_gpio_simple_xlate(struct gpio_chip *gc, @@ -81,18 +80,6 @@ static inline void of_gpiochip_remove(struct gpio_chip *gc) { } #endif /* CONFIG_OF_GPIO */ -static inline int of_get_named_gpio_flags(struct device_node *np, - const char *list_name, int index, enum of_gpio_flags *flags) -{ - struct gpio_desc *desc; - desc = of_get_named_gpiod_flags(np, list_name, index, flags); - - if (IS_ERR(desc)) - return PTR_ERR(desc); - else - return desc_to_gpio(desc); -} - /** * of_gpio_named_count() - Count GPIOs for a device * @np: device node to count GPIOs for @@ -129,22 +116,6 @@ static inline int of_gpio_count(struct device_node *np) return of_gpio_named_count(np, "gpios"); } -/** - * of_get_gpiod_flags() - Get a GPIO descriptor and flags to use with GPIO API - * @np: device node to get GPIO from - * @index: index of the GPIO - * @flags: a flags pointer to fill in - * - * Returns GPIO descriptor to use with Linux generic GPIO API, or a errno - * value on the error condition. If @flags is not NULL the function also fills - * in flags for the GPIO. - */ -static inline struct gpio_desc *of_get_gpiod_flags(struct device_node *np, - int index, enum of_gpio_flags *flags) -{ - return of_get_named_gpiod_flags(np, "gpios", index, flags); -} - static inline int of_get_gpio_flags(struct device_node *np, int index, enum of_gpio_flags *flags) { diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h index 6404253d810d..bfec136a6d1e 100644 --- a/include/linux/of_irq.h +++ b/include/linux/of_irq.h @@ -45,6 +45,7 @@ extern void of_irq_init(const struct of_device_id *matches); #ifdef CONFIG_OF_IRQ extern int of_irq_count(struct device_node *dev); extern int of_irq_get(struct device_node *dev, int index); +extern int of_irq_get_byname(struct device_node *dev, const char *name); #else static inline int of_irq_count(struct device_node *dev) { @@ -54,6 +55,10 @@ static inline int of_irq_get(struct device_node *dev, int index) { return 0; } +static inline int of_irq_get_byname(struct device_node *dev, const char *name) +{ + return 0; +} #endif #if defined(CONFIG_OF) diff --git a/include/linux/of_mdio.h b/include/linux/of_mdio.h index 6fe8464ed767..d449018d0726 100644 --- a/include/linux/of_mdio.h +++ b/include/linux/of_mdio.h @@ -22,16 +22,18 @@ extern struct phy_device *of_phy_connect(struct net_device *dev, struct phy_device *of_phy_attach(struct net_device *dev, struct device_node *phy_np, u32 flags, phy_interface_t iface); -extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev, - void (*hndlr)(struct net_device *), - phy_interface_t iface); extern struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np); #else /* CONFIG_OF */ static inline int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) { - return -ENOSYS; + /* + * Fall back to the non-DT function to register a bus. + * This way, we don't have to keep compat bits around in drivers. + */ + + return mdiobus_register(mdio); } static inline struct phy_device *of_phy_find_device(struct device_node *phy_np) @@ -54,17 +56,25 @@ static inline struct phy_device *of_phy_attach(struct net_device *dev, return NULL; } -static inline struct phy_device *of_phy_connect_fixed_link(struct net_device *dev, - void (*hndlr)(struct net_device *), - phy_interface_t iface) +static inline struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np) { return NULL; } +#endif /* CONFIG_OF */ -static inline struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np) +#if defined(CONFIG_OF) && defined(CONFIG_FIXED_PHY) +extern int of_phy_register_fixed_link(struct device_node *np); +extern bool of_phy_is_fixed_link(struct device_node *np); +#else +static inline int of_phy_register_fixed_link(struct device_node *np) { - return NULL; + return -ENOSYS; } -#endif /* CONFIG_OF */ +static inline bool of_phy_is_fixed_link(struct device_node *np) +{ + return false; +} +#endif + #endif /* __LINUX_OF_MDIO_H */ diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h index 1a1f5ffd5288..dde3a4a0fa5d 100644 --- a/include/linux/of_pci.h +++ b/include/linux/of_pci.h @@ -6,14 +6,44 @@ struct pci_dev; struct of_phandle_args; -int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq); -int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin); - struct device_node; + +#ifdef CONFIG_OF +int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq); struct device_node *of_pci_find_child_device(struct device_node *parent, unsigned int devfn); int of_pci_get_devfn(struct device_node *np); +int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin); int of_pci_parse_bus_range(struct device_node *node, struct resource *res); +#else +static inline int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq) +{ + return 0; +} + +static inline struct device_node *of_pci_find_child_device(struct device_node *parent, + unsigned int devfn) +{ + return NULL; +} + +static inline int of_pci_get_devfn(struct device_node *np) +{ + return -EINVAL; +} + +static inline int +of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin) +{ + return 0; +} + +static inline int +of_pci_parse_bus_range(struct device_node *node, struct resource *res) +{ + return -EINVAL; +} +#endif #if defined(CONFIG_OF) && defined(CONFIG_PCI_MSI) int of_pci_msi_chip_add(struct msi_chip *chip); diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h index 05cb4a928252..d96e1badbee0 100644 --- a/include/linux/of_platform.h +++ b/include/linux/of_platform.h @@ -37,7 +37,7 @@ * Note: Using an auxdata lookup table should be considered a last resort when * converting a platform to use the DT. Normally the automatically generated * device name will not matter, and drivers should obtain data from the device - * node instead of from an anonymouns platform_data pointer. + * node instead of from an anonymous platform_data pointer. */ struct of_dev_auxdata { char *compatible; @@ -72,6 +72,7 @@ extern int of_platform_populate(struct device_node *root, const struct of_device_id *matches, const struct of_dev_auxdata *lookup, struct device *parent); +extern int of_platform_depopulate(struct device *parent); #else static inline int of_platform_populate(struct device_node *root, const struct of_device_id *matches, @@ -80,6 +81,10 @@ static inline int of_platform_populate(struct device_node *root, { return -ENODEV; } +static inline int of_platform_depopulate(struct device *parent) +{ + return -ENODEV; +} #endif #endif /* _LINUX_OF_PLATFORM_H */ diff --git a/include/linux/of_reserved_mem.h b/include/linux/of_reserved_mem.h index 9b1fbb7f29fc..4669ddfdd5af 100644 --- a/include/linux/of_reserved_mem.h +++ b/include/linux/of_reserved_mem.h @@ -21,33 +21,19 @@ struct reserved_mem_ops { struct device *dev); }; -typedef int (*reservedmem_of_init_fn)(struct reserved_mem *rmem, - unsigned long node, const char *uname); +typedef int (*reservedmem_of_init_fn)(struct reserved_mem *rmem); + +#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ + _OF_DECLARE(reservedmem, name, compat, init, reservedmem_of_init_fn) #ifdef CONFIG_OF_RESERVED_MEM void fdt_init_reserved_mem(void); void fdt_reserved_mem_save_node(unsigned long node, const char *uname, phys_addr_t base, phys_addr_t size); - -#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ - static const struct of_device_id __reservedmem_of_table_##name \ - __used __section(__reservedmem_of_table) \ - = { .compatible = compat, \ - .data = (init == (reservedmem_of_init_fn)NULL) ? \ - init : init } - #else static inline void fdt_init_reserved_mem(void) { } static inline void fdt_reserved_mem_save_node(unsigned long node, const char *uname, phys_addr_t base, phys_addr_t size) { } - -#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ - static const struct of_device_id __reservedmem_of_table_##name \ - __attribute__((unused)) \ - = { .compatible = compat, \ - .data = (init == (reservedmem_of_init_fn)NULL) ? \ - init : init } - #endif #endif /* __OF_RESERVED_MEM_H */ diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h index 41a13e70f41f..88e6ea4a5d36 100644 --- a/include/linux/omap-dma.h +++ b/include/linux/omap-dma.h @@ -1,23 +1,6 @@ -/* - * OMAP DMA Engine support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ #ifndef __LINUX_OMAP_DMA_H #define __LINUX_OMAP_DMA_H - -struct dma_chan; - -#if defined(CONFIG_DMA_OMAP) || defined(CONFIG_DMA_OMAP_MODULE) -bool omap_dma_filter_fn(struct dma_chan *, void *); -#else -static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) -{ - return false; -} -#endif +#include <linux/omap-dmaengine.h> /* * Legacy OMAP DMA handling defines and functions @@ -393,7 +376,7 @@ extern int omap_modify_dma_chain_params(int chain_id, extern int omap_dma_chain_status(int chain_id); #endif -#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_FB_OMAP) +#if defined(CONFIG_ARCH_OMAP1) && IS_ENABLED(CONFIG_FB_OMAP) #include <mach/lcd_dma.h> #else static inline int omap_lcd_dma_running(void) diff --git a/include/linux/omap-dmaengine.h b/include/linux/omap-dmaengine.h new file mode 100644 index 000000000000..8e6906c72e90 --- /dev/null +++ b/include/linux/omap-dmaengine.h @@ -0,0 +1,21 @@ +/* + * OMAP DMA Engine support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __LINUX_OMAP_DMAENGINE_H +#define __LINUX_OMAP_DMAENGINE_H + +struct dma_chan; + +#if defined(CONFIG_DMA_OMAP) || (defined(CONFIG_DMA_OMAP_MODULE) && defined(MODULE)) +bool omap_dma_filter_fn(struct dma_chan *, void *); +#else +static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) +{ + return false; +} +#endif +#endif /* __LINUX_OMAP_DMAENGINE_H */ diff --git a/include/linux/osq_lock.h b/include/linux/osq_lock.h new file mode 100644 index 000000000000..90230d5811c5 --- /dev/null +++ b/include/linux/osq_lock.h @@ -0,0 +1,27 @@ +#ifndef __LINUX_OSQ_LOCK_H +#define __LINUX_OSQ_LOCK_H + +/* + * An MCS like lock especially tailored for optimistic spinning for sleeping + * lock implementations (mutex, rwsem, etc). + */ + +#define OSQ_UNLOCKED_VAL (0) + +struct optimistic_spin_queue { + /* + * Stores an encoded value of the CPU # of the tail node in the queue. + * If the queue is empty, then it's set to OSQ_UNLOCKED_VAL. + */ + atomic_t tail; +}; + +/* Init macro and function. */ +#define OSQ_LOCK_UNLOCKED { ATOMIC_INIT(OSQ_UNLOCKED_VAL) } + +static inline void osq_lock_init(struct optimistic_spin_queue *lock) +{ + atomic_set(&lock->tail, OSQ_UNLOCKED_VAL); +} + +#endif diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index d1fe1a761047..8304959ad336 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -198,6 +198,7 @@ struct page; /* forward declaration */ TESTPAGEFLAG(Locked, locked) PAGEFLAG(Error, error) TESTCLEARFLAG(Error, error) PAGEFLAG(Referenced, referenced) TESTCLEARFLAG(Referenced, referenced) + __SETPAGEFLAG(Referenced, referenced) PAGEFLAG(Dirty, dirty) TESTSCFLAG(Dirty, dirty) __CLEARPAGEFLAG(Dirty, dirty) PAGEFLAG(LRU, lru) __CLEARPAGEFLAG(LRU, lru) PAGEFLAG(Active, active) __CLEARPAGEFLAG(Active, active) @@ -208,6 +209,7 @@ PAGEFLAG(Pinned, pinned) TESTSCFLAG(Pinned, pinned) /* Xen */ PAGEFLAG(SavePinned, savepinned); /* Xen */ PAGEFLAG(Reserved, reserved) __CLEARPAGEFLAG(Reserved, reserved) PAGEFLAG(SwapBacked, swapbacked) __CLEARPAGEFLAG(SwapBacked, swapbacked) + __SETPAGEFLAG(SwapBacked, swapbacked) __PAGEFLAG(SlobFree, slob_free) @@ -317,13 +319,23 @@ CLEARPAGEFLAG(Uptodate, uptodate) extern void cancel_dirty_page(struct page *page, unsigned int account_size); int test_clear_page_writeback(struct page *page); -int test_set_page_writeback(struct page *page); +int __test_set_page_writeback(struct page *page, bool keep_write); + +#define test_set_page_writeback(page) \ + __test_set_page_writeback(page, false) +#define test_set_page_writeback_keepwrite(page) \ + __test_set_page_writeback(page, true) static inline void set_page_writeback(struct page *page) { test_set_page_writeback(page); } +static inline void set_page_writeback_keepwrite(struct page *page) +{ + test_set_page_writeback_keepwrite(page); +} + #ifdef CONFIG_PAGEFLAGS_EXTENDED /* * System with lots of page flags available. This allows separate @@ -348,6 +360,9 @@ static inline void ClearPageCompound(struct page *page) ClearPageHead(page); } #endif + +#define PG_head_mask ((1L << PG_head)) + #else /* * Reduce page flag use as much as possible by overlapping diff --git a/include/linux/pageblock-flags.h b/include/linux/pageblock-flags.h index 2ee8cd2466b5..2baeee12f48e 100644 --- a/include/linux/pageblock-flags.h +++ b/include/linux/pageblock-flags.h @@ -30,9 +30,12 @@ enum pageblock_bits { PB_migrate, PB_migrate_end = PB_migrate + 3 - 1, /* 3 bits required for migrate types */ -#ifdef CONFIG_COMPACTION PB_migrate_skip,/* If set the block is skipped by compaction */ -#endif /* CONFIG_COMPACTION */ + + /* + * Assume the bits will always align on a word. If this assumption + * changes then get/set pageblock needs updating. + */ NR_PAGEBLOCK_BITS }; @@ -62,11 +65,26 @@ extern int pageblock_order; /* Forward declaration */ struct page; +unsigned long get_pfnblock_flags_mask(struct page *page, + unsigned long pfn, + unsigned long end_bitidx, + unsigned long mask); + +void set_pfnblock_flags_mask(struct page *page, + unsigned long flags, + unsigned long pfn, + unsigned long end_bitidx, + unsigned long mask); + /* Declarations for getting and setting flags. See mm/page_alloc.c */ -unsigned long get_pageblock_flags_group(struct page *page, - int start_bitidx, int end_bitidx); -void set_pageblock_flags_group(struct page *page, unsigned long flags, - int start_bitidx, int end_bitidx); +#define get_pageblock_flags_group(page, start_bitidx, end_bitidx) \ + get_pfnblock_flags_mask(page, page_to_pfn(page), \ + end_bitidx, \ + (1 << (end_bitidx - start_bitidx + 1)) - 1) +#define set_pageblock_flags_group(page, flags, start_bitidx, end_bitidx) \ + set_pfnblock_flags_mask(page, flags, page_to_pfn(page), \ + end_bitidx, \ + (1 << (end_bitidx - start_bitidx + 1)) - 1) #ifdef CONFIG_COMPACTION #define get_pageblock_skip(page) \ diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 45598f1e9aa3..0a97b583ee8d 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -110,7 +110,7 @@ static inline void mapping_set_gfp_mask(struct address_space *m, gfp_t mask) #define page_cache_get(page) get_page(page) #define page_cache_release(page) put_page(page) -void release_pages(struct page **pages, int nr, int cold); +void release_pages(struct page **pages, int nr, bool cold); /* * speculatively take a reference to a page. @@ -259,12 +259,109 @@ pgoff_t page_cache_next_hole(struct address_space *mapping, pgoff_t page_cache_prev_hole(struct address_space *mapping, pgoff_t index, unsigned long max_scan); +#define FGP_ACCESSED 0x00000001 +#define FGP_LOCK 0x00000002 +#define FGP_CREAT 0x00000004 +#define FGP_WRITE 0x00000008 +#define FGP_NOFS 0x00000010 +#define FGP_NOWAIT 0x00000020 + +struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset, + int fgp_flags, gfp_t cache_gfp_mask, gfp_t radix_gfp_mask); + +/** + * find_get_page - find and get a page reference + * @mapping: the address_space to search + * @offset: the page index + * + * Looks up the page cache slot at @mapping & @offset. If there is a + * page cache page, it is returned with an increased refcount. + * + * Otherwise, %NULL is returned. + */ +static inline struct page *find_get_page(struct address_space *mapping, + pgoff_t offset) +{ + return pagecache_get_page(mapping, offset, 0, 0, 0); +} + +static inline struct page *find_get_page_flags(struct address_space *mapping, + pgoff_t offset, int fgp_flags) +{ + return pagecache_get_page(mapping, offset, fgp_flags, 0, 0); +} + +/** + * find_lock_page - locate, pin and lock a pagecache page + * pagecache_get_page - find and get a page reference + * @mapping: the address_space to search + * @offset: the page index + * + * Looks up the page cache slot at @mapping & @offset. If there is a + * page cache page, it is returned locked and with an increased + * refcount. + * + * Otherwise, %NULL is returned. + * + * find_lock_page() may sleep. + */ +static inline struct page *find_lock_page(struct address_space *mapping, + pgoff_t offset) +{ + return pagecache_get_page(mapping, offset, FGP_LOCK, 0, 0); +} + +/** + * find_or_create_page - locate or add a pagecache page + * @mapping: the page's address_space + * @index: the page's index into the mapping + * @gfp_mask: page allocation mode + * + * Looks up the page cache slot at @mapping & @offset. If there is a + * page cache page, it is returned locked and with an increased + * refcount. + * + * If the page is not present, a new page is allocated using @gfp_mask + * and added to the page cache and the VM's LRU list. The page is + * returned locked and with an increased refcount. + * + * On memory exhaustion, %NULL is returned. + * + * find_or_create_page() may sleep, even if @gfp_flags specifies an + * atomic allocation! + */ +static inline struct page *find_or_create_page(struct address_space *mapping, + pgoff_t offset, gfp_t gfp_mask) +{ + return pagecache_get_page(mapping, offset, + FGP_LOCK|FGP_ACCESSED|FGP_CREAT, + gfp_mask, gfp_mask & GFP_RECLAIM_MASK); +} + +/** + * grab_cache_page_nowait - returns locked page at given index in given cache + * @mapping: target address_space + * @index: the page index + * + * Same as grab_cache_page(), but do not wait if the page is unavailable. + * This is intended for speculative data generators, where the data can + * be regenerated if the page couldn't be grabbed. This routine should + * be safe to call while holding the lock for another page. + * + * Clear __GFP_FS when allocating the page to avoid recursion into the fs + * and deadlock against the caller's locked page. + */ +static inline struct page *grab_cache_page_nowait(struct address_space *mapping, + pgoff_t index) +{ + return pagecache_get_page(mapping, index, + FGP_LOCK|FGP_CREAT|FGP_NOFS|FGP_NOWAIT, + mapping_gfp_mask(mapping), + GFP_NOFS); +} + struct page *find_get_entry(struct address_space *mapping, pgoff_t offset); -struct page *find_get_page(struct address_space *mapping, pgoff_t offset); struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset); -struct page *find_lock_page(struct address_space *mapping, pgoff_t offset); -struct page *find_or_create_page(struct address_space *mapping, pgoff_t index, - gfp_t gfp_mask); unsigned find_get_entries(struct address_space *mapping, pgoff_t start, unsigned int nr_entries, struct page **entries, pgoff_t *indices); @@ -287,8 +384,6 @@ static inline struct page *grab_cache_page(struct address_space *mapping, return find_or_create_page(mapping, index, mapping_gfp_mask(mapping)); } -extern struct page * grab_cache_page_nowait(struct address_space *mapping, - pgoff_t index); extern struct page * read_cache_page(struct address_space *mapping, pgoff_t index, filler_t *filler, void *data); extern struct page * read_cache_page_gfp(struct address_space *mapping, @@ -425,6 +520,8 @@ static inline void wait_on_page_writeback(struct page *page) extern void end_page_writeback(struct page *page); void wait_for_stable_page(struct page *page); +void page_endio(struct page *page, int rw, int err); + /* * Add an arbitrary waiter to a page's wait queue */ diff --git a/include/linux/pci.h b/include/linux/pci.h index aab57b4abe7f..466bcd111d85 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -164,13 +164,17 @@ enum pci_dev_flags { /* INTX_DISABLE in PCI_COMMAND register disables MSI * generation too. */ - PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) 1, + PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) (1 << 0), /* Device configuration is irrevocably lost if disabled into D3 */ - PCI_DEV_FLAGS_NO_D3 = (__force pci_dev_flags_t) 2, + PCI_DEV_FLAGS_NO_D3 = (__force pci_dev_flags_t) (1 << 1), /* Provide indication device is assigned by a Virtual Machine Manager */ - PCI_DEV_FLAGS_ASSIGNED = (__force pci_dev_flags_t) 4, + PCI_DEV_FLAGS_ASSIGNED = (__force pci_dev_flags_t) (1 << 2), /* Flag for quirk use to store if quirk-specific ACS is enabled */ - PCI_DEV_FLAGS_ACS_ENABLED_QUIRK = (__force pci_dev_flags_t) 8, + PCI_DEV_FLAGS_ACS_ENABLED_QUIRK = (__force pci_dev_flags_t) (1 << 3), + /* Flag to indicate the device uses dma_alias_devfn */ + PCI_DEV_FLAGS_DMA_ALIAS_DEVFN = (__force pci_dev_flags_t) (1 << 4), + /* Use a PCIe-to-PCI bridge alias even if !pci_is_pcie */ + PCI_DEV_FLAG_PCIE_BRIDGE_ALIAS = (__force pci_dev_flags_t) (1 << 5), }; enum pci_irq_reroute_variant { @@ -268,6 +272,7 @@ struct pci_dev { u8 rom_base_reg; /* which config register controls the ROM */ u8 pin; /* which interrupt pin this device uses */ u16 pcie_flags_reg; /* cached PCIe Capabilities Register */ + u8 dma_alias_devfn;/* devfn of DMA alias, if any */ struct pci_driver *driver; /* which driver has allocated this device */ u64 dma_mask; /* Mask of the bits of bus address this @@ -365,6 +370,7 @@ struct pci_dev { #endif phys_addr_t rom; /* Physical address of ROM if it's not from the BAR */ size_t romlen; /* Length of ROM if it's not from the BAR */ + char *driver_override; /* Driver name to force a match */ }; static inline struct pci_dev *pci_physfn(struct pci_dev *dev) @@ -477,6 +483,19 @@ static inline bool pci_is_root_bus(struct pci_bus *pbus) return !(pbus->parent); } +/** + * pci_is_bridge - check if the PCI device is a bridge + * @dev: PCI device + * + * Return true if the PCI device is bridge whether it has subordinate + * or not. + */ +static inline bool pci_is_bridge(struct pci_dev *dev) +{ + return dev->hdr_type == PCI_HEADER_TYPE_BRIDGE || + dev->hdr_type == PCI_HEADER_TYPE_CARDBUS; +} + static inline struct pci_dev *pci_upstream_bridge(struct pci_dev *dev) { dev = pci_physfn(dev); @@ -518,7 +537,7 @@ static inline int pcibios_err_to_errno(int err) case PCIBIOS_FUNC_NOT_SUPPORTED: return -ENOENT; case PCIBIOS_BAD_VENDOR_ID: - return -EINVAL; + return -ENOTTY; case PCIBIOS_DEVICE_NOT_FOUND: return -ENODEV; case PCIBIOS_BAD_REGISTER_NUMBER: @@ -529,7 +548,7 @@ static inline int pcibios_err_to_errno(int err) return -ENOSPC; } - return -ENOTTY; + return -ERANGE; } /* Low-level architecture-dependent routines */ @@ -603,6 +622,9 @@ struct pci_error_handlers { /* PCI slot has been reset */ pci_ers_result_t (*slot_reset)(struct pci_dev *dev); + /* PCI function reset prepare or completed */ + void (*reset_notify)(struct pci_dev *dev, bool prepare); + /* Device driver may resume normal operations */ void (*resume)(struct pci_dev *dev); }; @@ -680,8 +702,8 @@ struct pci_driver { /** * PCI_VDEVICE - macro used to describe a specific pci device in short form - * @vendor: the vendor name - * @device: the 16 bit PCI Device ID + * @vend: the vendor name + * @dev: the 16 bit PCI Device ID * * This macro is used to create a struct pci_device_id that matches a * specific PCI device. The subvendor, and subdevice fields will be set @@ -689,9 +711,9 @@ struct pci_driver { * private data. */ -#define PCI_VDEVICE(vendor, device) \ - PCI_VENDOR_ID_##vendor, (device), \ - PCI_ANY_ID, PCI_ANY_ID, 0, 0 +#define PCI_VDEVICE(vend, dev) \ + .vendor = PCI_VENDOR_ID_##vend, .device = (dev), \ + .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, 0, 0 /* these external functions are only available when PCI support is enabled */ #ifdef CONFIG_PCI @@ -764,7 +786,7 @@ int pci_scan_slot(struct pci_bus *bus, int devfn); struct pci_dev *pci_scan_single_device(struct pci_bus *bus, int devfn); void pci_device_add(struct pci_dev *dev, struct pci_bus *bus); unsigned int pci_scan_child_bus(struct pci_bus *bus); -int __must_check pci_bus_add_device(struct pci_dev *dev); +void pci_bus_add_device(struct pci_dev *dev); void pci_read_bridge_bases(struct pci_bus *child); struct resource *pci_find_parent_resource(const struct pci_dev *dev, struct resource *res); @@ -1158,7 +1180,6 @@ struct msix_entry { #ifdef CONFIG_PCI_MSI int pci_msi_vec_count(struct pci_dev *dev); -int pci_enable_msi_block(struct pci_dev *dev, int nvec); void pci_msi_shutdown(struct pci_dev *dev); void pci_disable_msi(struct pci_dev *dev); int pci_msix_vec_count(struct pci_dev *dev); @@ -1188,8 +1209,6 @@ static inline int pci_enable_msix_exact(struct pci_dev *dev, } #else static inline int pci_msi_vec_count(struct pci_dev *dev) { return -ENOSYS; } -static inline int pci_enable_msi_block(struct pci_dev *dev, int nvec) -{ return -ENOSYS; } static inline void pci_msi_shutdown(struct pci_dev *dev) { } static inline void pci_disable_msi(struct pci_dev *dev) { } static inline int pci_msix_vec_count(struct pci_dev *dev) { return -ENOSYS; } @@ -1244,7 +1263,7 @@ static inline void pcie_set_ecrc_checking(struct pci_dev *dev) { } static inline void pcie_ecrc_get_policy(char *str) { } #endif -#define pci_enable_msi(pdev) pci_enable_msi_block(pdev, 1) +#define pci_enable_msi(pdev) pci_enable_msi_exact(pdev, 1) #ifdef CONFIG_HT_IRQ /* The functions a driver should call */ @@ -1572,13 +1591,13 @@ extern unsigned long pci_hotplug_io_size; extern unsigned long pci_hotplug_mem_size; /* Architecture-specific versions may override these (weak) */ -int pcibios_add_platform_entries(struct pci_dev *dev); void pcibios_disable_device(struct pci_dev *dev); void pcibios_set_master(struct pci_dev *dev); int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state state); int pcibios_add_device(struct pci_dev *dev); void pcibios_release_device(struct pci_dev *dev); +void pcibios_penalize_isa_irq(int irq, int active); #ifdef CONFIG_HIBERNATE_CALLBACKS extern struct dev_pm_ops pcibios_pm_ops; @@ -1795,6 +1814,10 @@ static inline struct eeh_dev *pci_dev_to_eeh_dev(struct pci_dev *pdev) } #endif +int pci_for_each_dma_alias(struct pci_dev *pdev, + int (*fn)(struct pci_dev *pdev, + u16 alias, void *data), void *data); + /** * pci_find_upstream_pcie_bridge - find upstream PCIe-to-PCI bridge of a device * @pdev: the PCI device diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index d4de24b4d4c6..7fa31731c854 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1631,8 +1631,6 @@ #define PCI_DEVICE_ID_ATT_VENUS_MODEM 0x480 #define PCI_VENDOR_ID_SPECIALIX 0x11cb -#define PCI_DEVICE_ID_SPECIALIX_IO8 0x2000 -#define PCI_DEVICE_ID_SPECIALIX_RIO 0x8000 #define PCI_SUBDEVICE_ID_SPECIALIX_SPEED4 0xa004 #define PCI_VENDOR_ID_ANALOG_DEVICES 0x11d4 @@ -2874,7 +2872,6 @@ #define PCI_DEVICE_ID_SCALEMP_VSMP_CTL 0x1010 #define PCI_VENDOR_ID_COMPUTONE 0x8e0e -#define PCI_DEVICE_ID_COMPUTONE_IP2EX 0x0291 #define PCI_DEVICE_ID_COMPUTONE_PG 0x0302 #define PCI_SUBVENDOR_ID_COMPUTONE 0x8e0e #define PCI_SUBDEVICE_ID_COMPUTONE_PG4 0x0001 diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h index a5fc7d01aad6..dec01d6c3f80 100644 --- a/include/linux/percpu-defs.h +++ b/include/linux/percpu-defs.h @@ -146,10 +146,10 @@ * Declaration/definition used for per-CPU variables that must be read mostly. */ #define DECLARE_PER_CPU_READ_MOSTLY(type, name) \ - DECLARE_PER_CPU_SECTION(type, name, "..readmostly") + DECLARE_PER_CPU_SECTION(type, name, "..read_mostly") #define DEFINE_PER_CPU_READ_MOSTLY(type, name) \ - DEFINE_PER_CPU_SECTION(type, name, "..readmostly") + DEFINE_PER_CPU_SECTION(type, name, "..read_mostly") /* * Intermodule exports for per-CPU variables. sparse forgets about diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h index 95961f0bf62d..5d8920e23073 100644 --- a/include/linux/percpu-refcount.h +++ b/include/linux/percpu-refcount.h @@ -110,7 +110,7 @@ static inline void percpu_ref_get(struct percpu_ref *ref) pcpu_count = ACCESS_ONCE(ref->pcpu_count); if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) - __this_cpu_inc(*pcpu_count); + this_cpu_inc(*pcpu_count); else atomic_inc(&ref->count); @@ -121,6 +121,36 @@ static inline void percpu_ref_get(struct percpu_ref *ref) * percpu_ref_tryget - try to increment a percpu refcount * @ref: percpu_ref to try-get * + * Increment a percpu refcount unless its count already reached zero. + * Returns %true on success; %false on failure. + * + * The caller is responsible for ensuring that @ref stays accessible. + */ +static inline bool percpu_ref_tryget(struct percpu_ref *ref) +{ + unsigned __percpu *pcpu_count; + int ret = false; + + rcu_read_lock_sched(); + + pcpu_count = ACCESS_ONCE(ref->pcpu_count); + + if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) { + this_cpu_inc(*pcpu_count); + ret = true; + } else { + ret = atomic_inc_not_zero(&ref->count); + } + + rcu_read_unlock_sched(); + + return ret; +} + +/** + * percpu_ref_tryget_live - try to increment a live percpu refcount + * @ref: percpu_ref to try-get + * * Increment a percpu refcount unless it has already been killed. Returns * %true on success; %false on failure. * @@ -128,8 +158,10 @@ static inline void percpu_ref_get(struct percpu_ref *ref) * will fail. For such guarantee, percpu_ref_kill_and_confirm() should be * used. After the confirm_kill callback is invoked, it's guaranteed that * no new reference will be given out by percpu_ref_tryget(). + * + * The caller is responsible for ensuring that @ref stays accessible. */ -static inline bool percpu_ref_tryget(struct percpu_ref *ref) +static inline bool percpu_ref_tryget_live(struct percpu_ref *ref) { unsigned __percpu *pcpu_count; int ret = false; @@ -139,7 +171,7 @@ static inline bool percpu_ref_tryget(struct percpu_ref *ref) pcpu_count = ACCESS_ONCE(ref->pcpu_count); if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) { - __this_cpu_inc(*pcpu_count); + this_cpu_inc(*pcpu_count); ret = true; } @@ -164,7 +196,7 @@ static inline void percpu_ref_put(struct percpu_ref *ref) pcpu_count = ACCESS_ONCE(ref->pcpu_count); if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) - __this_cpu_dec(*pcpu_count); + this_cpu_dec(*pcpu_count); else if (unlikely(atomic_dec_and_test(&ref->count))) ref->release(ref); diff --git a/include/linux/percpu.h b/include/linux/percpu.h index e7a0b95ed527..8419053d0f2e 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -29,7 +29,7 @@ */ #define get_cpu_var(var) (*({ \ preempt_disable(); \ - &__get_cpu_var(var); })) + this_cpu_ptr(&var); })) /* * The weird & is necessary because sparse considers (void)(var) to be @@ -639,7 +639,7 @@ do { \ # define raw_cpu_add_return_8(pcp, val) raw_cpu_generic_add_return(pcp, val) # endif # define raw_cpu_add_return(pcp, val) \ - __pcpu_size_call_return2(raw_add_return_, pcp, val) + __pcpu_size_call_return2(raw_cpu_add_return_, pcp, val) #endif #define raw_cpu_sub_return(pcp, val) raw_cpu_add_return(pcp, -(typeof(pcp))(val)) diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 3356abcfff18..707617a8c0f6 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -167,16 +167,27 @@ struct perf_event; #define PERF_EVENT_TXN 0x1 /** + * pmu::capabilities flags + */ +#define PERF_PMU_CAP_NO_INTERRUPT 0x01 + +/** * struct pmu - generic performance monitoring unit */ struct pmu { struct list_head entry; + struct module *module; struct device *dev; const struct attribute_group **attr_groups; const char *name; int type; + /* + * various common per-pmu feature flags + */ + int capabilities; + int * __percpu pmu_disable_count; struct perf_cpu_context * __percpu pmu_cpu_context; int task_ctx_nr; @@ -402,6 +413,8 @@ struct perf_event { struct ring_buffer *rb; struct list_head rb_entry; + unsigned long rcu_batches; + int rcu_pending; /* poll related */ wait_queue_head_t waitq; @@ -693,7 +706,8 @@ extern struct perf_guest_info_callbacks *perf_guest_cbs; extern int perf_register_guest_info_callbacks(struct perf_guest_info_callbacks *callbacks); extern int perf_unregister_guest_info_callbacks(struct perf_guest_info_callbacks *callbacks); -extern void perf_event_comm(struct task_struct *tsk); +extern void perf_event_exec(void); +extern void perf_event_comm(struct task_struct *tsk, bool exec); extern void perf_event_fork(struct task_struct *tsk); /* Callchains */ @@ -770,7 +784,7 @@ extern void perf_event_enable(struct perf_event *event); extern void perf_event_disable(struct perf_event *event); extern int __perf_event_disable(void *info); extern void perf_event_task_tick(void); -#else +#else /* !CONFIG_PERF_EVENTS: */ static inline void perf_event_task_sched_in(struct task_struct *prev, struct task_struct *task) { } @@ -800,7 +814,8 @@ static inline int perf_unregister_guest_info_callbacks (struct perf_guest_info_callbacks *callbacks) { return 0; } static inline void perf_event_mmap(struct vm_area_struct *vma) { } -static inline void perf_event_comm(struct task_struct *tsk) { } +static inline void perf_event_exec(void) { } +static inline void perf_event_comm(struct task_struct *tsk, bool exec) { } static inline void perf_event_fork(struct task_struct *tsk) { } static inline void perf_event_init(void) { } static inline int perf_swevent_get_recursion_context(void) { return -1; } diff --git a/include/linux/phy.h b/include/linux/phy.h index 4d0221fd0688..68041446c450 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -198,6 +198,13 @@ static inline struct mii_bus *mdiobus_alloc(void) int mdiobus_register(struct mii_bus *bus); void mdiobus_unregister(struct mii_bus *bus); void mdiobus_free(struct mii_bus *bus); +struct mii_bus *devm_mdiobus_alloc_size(struct device *dev, int sizeof_priv); +static inline struct mii_bus *devm_mdiobus_alloc(struct device *dev) +{ + return devm_mdiobus_alloc_size(dev, 0); +} + +void devm_mdiobus_free(struct device *dev, struct mii_bus *bus); struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr); int mdiobus_read(struct mii_bus *bus, int addr, u32 regnum); int mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val); @@ -529,6 +536,15 @@ struct phy_driver { /* See set_wol, but for checking whether Wake on LAN is enabled. */ void (*get_wol)(struct phy_device *dev, struct ethtool_wolinfo *wol); + /* + * Called to inform a PHY device driver when the core is about to + * change the link state. This callback is supposed to be used as + * fixup hook for drivers that need to take action when the link + * state changes. Drivers are by no means allowed to mess with the + * PHY device structure in their implementations. + */ + void (*link_change_notify)(struct phy_device *dev); + struct device_driver driver; }; #define to_phy_driver(d) container_of(d, struct phy_driver, driver) @@ -666,6 +682,7 @@ static inline int phy_read_status(struct phy_device *phydev) return phydev->drv->read_status(phydev); } +int genphy_config_init(struct phy_device *phydev); int genphy_setup_forced(struct phy_device *phydev); int genphy_restart_aneg(struct phy_device *phydev); int genphy_config_aneg(struct phy_device *phydev); diff --git a/include/linux/phy_fixed.h b/include/linux/phy_fixed.h index 509d8f5f984e..ae612acebb53 100644 --- a/include/linux/phy_fixed.h +++ b/include/linux/phy_fixed.h @@ -9,15 +9,31 @@ struct fixed_phy_status { int asym_pause; }; +struct device_node; + #ifdef CONFIG_FIXED_PHY extern int fixed_phy_add(unsigned int irq, int phy_id, struct fixed_phy_status *status); +extern int fixed_phy_register(unsigned int irq, + struct fixed_phy_status *status, + struct device_node *np); +extern void fixed_phy_del(int phy_addr); #else static inline int fixed_phy_add(unsigned int irq, int phy_id, struct fixed_phy_status *status) { return -ENODEV; } +static inline int fixed_phy_register(unsigned int irq, + struct fixed_phy_status *status, + struct device_node *np) +{ + return -ENODEV; +} +static inline int fixed_phy_del(int phy_addr) +{ + return -ENODEV; +} #endif /* CONFIG_FIXED_PHY */ /* diff --git a/include/linux/platform_data/adau17x1.h b/include/linux/platform_data/adau17x1.h new file mode 100644 index 000000000000..a81766cae230 --- /dev/null +++ b/include/linux/platform_data/adau17x1.h @@ -0,0 +1,109 @@ +/* + * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961/ADAU1781/ADAU1781 codecs + * + * Copyright 2011-2014 Analog Devices Inc. + * Author: Lars-Peter Clausen <lars@metafoo.de> + * + * Licensed under the GPL-2 or later. + */ + +#ifndef __LINUX_PLATFORM_DATA_ADAU17X1_H__ +#define __LINUX_PLATFORM_DATA_ADAU17X1_H__ + +/** + * enum adau17x1_micbias_voltage - Microphone bias voltage + * @ADAU17X1_MICBIAS_0_90_AVDD: 0.9 * AVDD + * @ADAU17X1_MICBIAS_0_65_AVDD: 0.65 * AVDD + */ +enum adau17x1_micbias_voltage { + ADAU17X1_MICBIAS_0_90_AVDD = 0, + ADAU17X1_MICBIAS_0_65_AVDD = 1, +}; + +/** + * enum adau1761_digmic_jackdet_pin_mode - Configuration of the JACKDET/MICIN pin + * @ADAU1761_DIGMIC_JACKDET_PIN_MODE_NONE: Disable the pin + * @ADAU1761_DIGMIC_JACKDET_PIN_MODE_DIGMIC: Configure the pin for usage as + * digital microphone input. + * @ADAU1761_DIGMIC_JACKDET_PIN_MODE_JACKDETECT: Configure the pin for jack + * insertion detection. + */ +enum adau1761_digmic_jackdet_pin_mode { + ADAU1761_DIGMIC_JACKDET_PIN_MODE_NONE, + ADAU1761_DIGMIC_JACKDET_PIN_MODE_DIGMIC, + ADAU1761_DIGMIC_JACKDET_PIN_MODE_JACKDETECT, +}; + +/** + * adau1761_jackdetect_debounce_time - Jack insertion detection debounce time + * @ADAU1761_JACKDETECT_DEBOUNCE_5MS: 5 milliseconds + * @ADAU1761_JACKDETECT_DEBOUNCE_10MS: 10 milliseconds + * @ADAU1761_JACKDETECT_DEBOUNCE_20MS: 20 milliseconds + * @ADAU1761_JACKDETECT_DEBOUNCE_40MS: 40 milliseconds + */ +enum adau1761_jackdetect_debounce_time { + ADAU1761_JACKDETECT_DEBOUNCE_5MS = 0, + ADAU1761_JACKDETECT_DEBOUNCE_10MS = 1, + ADAU1761_JACKDETECT_DEBOUNCE_20MS = 2, + ADAU1761_JACKDETECT_DEBOUNCE_40MS = 3, +}; + +/** + * enum adau1761_output_mode - Output mode configuration + * @ADAU1761_OUTPUT_MODE_HEADPHONE: Headphone output + * @ADAU1761_OUTPUT_MODE_HEADPHONE_CAPLESS: Capless headphone output + * @ADAU1761_OUTPUT_MODE_LINE: Line output + */ +enum adau1761_output_mode { + ADAU1761_OUTPUT_MODE_HEADPHONE, + ADAU1761_OUTPUT_MODE_HEADPHONE_CAPLESS, + ADAU1761_OUTPUT_MODE_LINE, +}; + +/** + * struct adau1761_platform_data - ADAU1761 Codec driver platform data + * @input_differential: If true the input pins will be configured in + * differential mode. + * @lineout_mode: Output mode for the LOUT/ROUT pins + * @headphone_mode: Output mode for the LHP/RHP pins + * @digmic_jackdetect_pin_mode: JACKDET/MICIN pin configuration + * @jackdetect_debounce_time: Jack insertion detection debounce time. + * Note: This value will only be used, if the JACKDET/MICIN pin is configured + * for jack insertion detection. + * @jackdetect_active_low: If true the jack insertion detection is active low. + * Othwise it will be active high. + * @micbias_voltage: Microphone voltage bias + */ +struct adau1761_platform_data { + bool input_differential; + enum adau1761_output_mode lineout_mode; + enum adau1761_output_mode headphone_mode; + + enum adau1761_digmic_jackdet_pin_mode digmic_jackdetect_pin_mode; + + enum adau1761_jackdetect_debounce_time jackdetect_debounce_time; + bool jackdetect_active_low; + + enum adau17x1_micbias_voltage micbias_voltage; +}; + +/** + * struct adau1781_platform_data - ADAU1781 Codec driver platform data + * @left_input_differential: If true configure the left input as + * differential input. + * @right_input_differential: If true configure the right input as differntial + * input. + * @use_dmic: If true configure the MIC pins as digital microphone pins instead + * of analog microphone pins. + * @micbias_voltage: Microphone voltage bias + */ +struct adau1781_platform_data { + bool left_input_differential; + bool right_input_differential; + + bool use_dmic; + + enum adau17x1_micbias_voltage micbias_voltage; +}; + +#endif diff --git a/include/linux/platform_data/at91_adc.h b/include/linux/platform_data/at91_adc.h index b3ca1e94e0c8..7819fc787731 100644 --- a/include/linux/platform_data/at91_adc.h +++ b/include/linux/platform_data/at91_adc.h @@ -7,23 +7,10 @@ #ifndef _AT91_ADC_H_ #define _AT91_ADC_H_ -/** - * struct at91_adc_reg_desc - Various informations relative to registers - * @channel_base: Base offset for the channel data registers - * @drdy_mask: Mask of the DRDY field in the relevant registers - (Interruptions registers mostly) - * @status_register: Offset of the Interrupt Status Register - * @trigger_register: Offset of the Trigger setup register - * @mr_prescal_mask: Mask of the PRESCAL field in the adc MR register - * @mr_startup_mask: Mask of the STARTUP field in the adc MR register - */ -struct at91_adc_reg_desc { - u8 channel_base; - u32 drdy_mask; - u8 status_register; - u8 trigger_register; - u32 mr_prescal_mask; - u32 mr_startup_mask; +enum atmel_adc_ts_type { + ATMEL_ADC_TOUCHSCREEN_NONE = 0, + ATMEL_ADC_TOUCHSCREEN_4WIRE = 4, + ATMEL_ADC_TOUCHSCREEN_5WIRE = 5, }; /** @@ -42,23 +29,21 @@ struct at91_adc_trigger { /** * struct at91_adc_data - platform data for ADC driver * @channels_used: channels in use on the board as a bitmask - * @num_channels: global number of channels available on the board - * @registers: Registers definition on the board * @startup_time: startup time of the ADC in microseconds * @trigger_list: Triggers available in the ADC * @trigger_number: Number of triggers available in the ADC * @use_external_triggers: does the board has external triggers availables * @vref: Reference voltage for the ADC in millivolts + * @touchscreen_type: If a touchscreen is connected, its type (4 or 5 wires) */ struct at91_adc_data { unsigned long channels_used; - u8 num_channels; - struct at91_adc_reg_desc *registers; u8 startup_time; struct at91_adc_trigger *trigger_list; u8 trigger_number; bool use_external_triggers; u16 vref; + enum atmel_adc_ts_type touchscreen_type; }; extern void __init at91_add_device_adc(struct at91_adc_data *data); diff --git a/include/linux/platform_data/atmel.h b/include/linux/platform_data/atmel.h index e26b0c14edea..4b452c6a2f7b 100644 --- a/include/linux/platform_data/atmel.h +++ b/include/linux/platform_data/atmel.h @@ -84,14 +84,6 @@ struct atmel_uart_data { short use_dma_rx; /* use receive DMA? */ void __iomem *regs; /* virt. base address, if any */ struct serial_rs485 rs485; /* rs485 settings */ - int rts_gpio; /* optional RTS GPIO */ -}; - - /* Touchscreen Controller */ -struct at91_tsadcc_data { - unsigned int adc_clock; - u8 pendet_debounce; - u8 ts_sample_hold_time; }; /* CAN */ diff --git a/include/linux/platform_data/edma.h b/include/linux/platform_data/edma.h index f50821cb64be..eb8d5627d080 100644 --- a/include/linux/platform_data/edma.h +++ b/include/linux/platform_data/edma.h @@ -43,15 +43,15 @@ /* PaRAM slots are laid out like this */ struct edmacc_param { - unsigned int opt; - unsigned int src; - unsigned int a_b_cnt; - unsigned int dst; - unsigned int src_dst_bidx; - unsigned int link_bcntrld; - unsigned int src_dst_cidx; - unsigned int ccnt; -}; + u32 opt; + u32 src; + u32 a_b_cnt; + u32 dst; + u32 src_dst_bidx; + u32 link_bcntrld; + u32 src_dst_cidx; + u32 ccnt; +} __packed; /* fields in edmacc_param.opt */ #define SAM BIT(0) @@ -130,7 +130,7 @@ void edma_set_src(unsigned slot, dma_addr_t src_port, enum address_mode mode, enum fifo_width); void edma_set_dest(unsigned slot, dma_addr_t dest_port, enum address_mode mode, enum fifo_width); -void edma_get_position(unsigned slot, dma_addr_t *src, dma_addr_t *dst); +dma_addr_t edma_get_position(unsigned slot, bool dst); void edma_set_src_index(unsigned slot, s16 src_bidx, s16 src_cidx); void edma_set_dest_index(unsigned slot, s16 dest_bidx, s16 dest_cidx); void edma_set_transfer_params(unsigned slot, u16 acnt, u16 bcnt, u16 ccnt, @@ -158,13 +158,6 @@ struct edma_rsv_info { /* platform_data for EDMA driver */ struct edma_soc_info { - - /* how many dma resources of each type */ - unsigned n_channel; - unsigned n_region; - unsigned n_slot; - unsigned n_tc; - unsigned n_cc; /* * Default queue is expected to be a low-priority queue. * This way, long transfers on the default queue started @@ -175,7 +168,6 @@ struct edma_soc_info { /* Resource reservation for other cores */ struct edma_rsv_info *rsv; - s8 (*queue_tc_mapping)[2]; s8 (*queue_priority_mapping)[2]; const s16 (*xbar_chans)[2]; }; diff --git a/include/linux/platform_data/elm.h b/include/linux/platform_data/elm.h index 4edb40676b3f..780d1e97f620 100644 --- a/include/linux/platform_data/elm.h +++ b/include/linux/platform_data/elm.h @@ -21,6 +21,7 @@ enum bch_ecc { BCH4_ECC = 0, BCH8_ECC, + BCH16_ECC, }; /* ELM support 8 error syndrome process */ @@ -38,7 +39,7 @@ struct elm_errorvec { bool error_reported; bool error_uncorrectable; int error_count; - int error_loc[ERROR_VECTOR_MAX]; + int error_loc[16]; }; void elm_decode_bch_error_page(struct device *dev, u8 *ecc_calc, diff --git a/include/linux/platform_data/intel-mid_wdt.h b/include/linux/platform_data/intel-mid_wdt.h new file mode 100644 index 000000000000..b98253466ace --- /dev/null +++ b/include/linux/platform_data/intel-mid_wdt.h @@ -0,0 +1,22 @@ +/* + * intel-mid_wdt: generic Intel MID SCU watchdog driver + * + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * Contact: David Cohen <david.a.cohen@linux.intel.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of version 2 of the GNU General + * Public License as published by the Free Software Foundation. + */ + +#ifndef __INTEL_MID_WDT_H__ +#define __INTEL_MID_WDT_H__ + +#include <linux/platform_device.h> + +struct intel_mid_wdt_pdata { + int irq; + int (*probe)(struct platform_device *pdev); +}; + +#endif /*__INTEL_MID_WDT_H__*/ diff --git a/include/linux/platform_data/ipmmu-vmsa.h b/include/linux/platform_data/ipmmu-vmsa.h new file mode 100644 index 000000000000..5275b3ac6d37 --- /dev/null +++ b/include/linux/platform_data/ipmmu-vmsa.h @@ -0,0 +1,24 @@ +/* + * IPMMU VMSA Platform Data + * + * Copyright (C) 2014 Renesas Electronics Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + */ + +#ifndef __IPMMU_VMSA_H__ +#define __IPMMU_VMSA_H__ + +struct ipmmu_vmsa_master { + const char *name; + unsigned int utlb; +}; + +struct ipmmu_vmsa_platform_data { + const struct ipmmu_vmsa_master *masters; + unsigned int num_masters; +}; + +#endif /* __IPMMU_VMSA_H__ */ diff --git a/include/linux/platform_data/leds-pca9685.h b/include/linux/platform_data/leds-pca9685.h deleted file mode 100644 index 778e9e4249cc..000000000000 --- a/include/linux/platform_data/leds-pca9685.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright 2013 Maximilian Güntner <maximilian.guentner@gmail.com> - * - * This file is subject to the terms and conditions of version 2 of - * the GNU General Public License. See the file COPYING in the main - * directory of this archive for more details. - * - * Based on leds-pca963x.h by Peter Meerwald <p.meerwald@bct-electronic.com> - * - * LED driver for the NXP PCA9685 PWM chip - * - */ - -#ifndef __LINUX_PCA9685_H -#define __LINUX_PCA9685_H - -#include <linux/leds.h> - -enum pca9685_outdrv { - PCA9685_OPEN_DRAIN, - PCA9685_TOTEM_POLE, -}; - -enum pca9685_inverted { - PCA9685_NOT_INVERTED, - PCA9685_INVERTED, -}; - -struct pca9685_platform_data { - struct led_platform_data leds; - enum pca9685_outdrv outdrv; - enum pca9685_inverted inverted; -}; - -#endif /* __LINUX_PCA9685_H */ diff --git a/include/linux/platform_data/max3421-hcd.h b/include/linux/platform_data/max3421-hcd.h new file mode 100644 index 000000000000..0303d1970084 --- /dev/null +++ b/include/linux/platform_data/max3421-hcd.h @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2014 eGauge Systems LLC + * Contributed by David Mosberger-Tang <davidm@egauge.net> + * + * Platform-data structure for MAX3421 USB HCD driver. + * + */ +#ifndef MAX3421_HCD_PLAT_H_INCLUDED +#define MAX3421_HCD_PLAT_H_INCLUDED + +/* + * This structure defines the mapping of certain auxiliary functions to the + * MAX3421E GPIO pins. The chip has eight GP inputs and eight GP outputs. + * A value of 0 indicates that the pin is not used/wired to anything. + * + * At this point, the only control the max3421-hcd driver cares about is + * to control Vbus (5V to the peripheral). + */ +struct max3421_hcd_platform_data { + u8 vbus_gpout; /* pin controlling Vbus */ + u8 vbus_active_level; /* level that turns on power */ +}; + +#endif /* MAX3421_HCD_PLAT_H_INCLUDED */ diff --git a/include/linux/platform_data/mipi-csis.h b/include/linux/platform_data/mipi-csis.h deleted file mode 100644 index c2fd9024717c..000000000000 --- a/include/linux/platform_data/mipi-csis.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (C) 2010 - 2012 Samsung Electronics Co., Ltd. - * - * Samsung S5P/Exynos SoC series MIPI CSIS device support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __PLAT_SAMSUNG_MIPI_CSIS_H_ -#define __PLAT_SAMSUNG_MIPI_CSIS_H_ __FILE__ - -/** - * struct s5p_platform_mipi_csis - platform data for S5P MIPI-CSIS driver - * @clk_rate: bus clock frequency - * @wclk_source: CSI wrapper clock selection: 0 - bus clock, 1 - ext. SCLK_CAM - * @lanes: number of data lanes used - * @hs_settle: HS-RX settle time - */ -struct s5p_platform_mipi_csis { - unsigned long clk_rate; - u8 wclk_source; - u8 lanes; - u8 hs_settle; -}; - -#endif /* __PLAT_SAMSUNG_MIPI_CSIS_H_ */ diff --git a/include/linux/platform_data/mtd-nand-omap2.h b/include/linux/platform_data/mtd-nand-omap2.h index 3e9dd6676b97..660c029d694f 100644 --- a/include/linux/platform_data/mtd-nand-omap2.h +++ b/include/linux/platform_data/mtd-nand-omap2.h @@ -31,6 +31,8 @@ enum omap_ecc { OMAP_ECC_BCH8_CODE_HW_DETECTION_SW, /* 8-bit ECC calculation by GPMC, Error detection by ELM */ OMAP_ECC_BCH8_CODE_HW, + /* 16-bit ECC calculation by GPMC, Error detection by ELM */ + OMAP_ECC_BCH16_CODE_HW, }; struct gpmc_nand_regs { @@ -50,6 +52,9 @@ struct gpmc_nand_regs { void __iomem *gpmc_bch_result1[GPMC_BCH_NUM_REMAINDER]; void __iomem *gpmc_bch_result2[GPMC_BCH_NUM_REMAINDER]; void __iomem *gpmc_bch_result3[GPMC_BCH_NUM_REMAINDER]; + void __iomem *gpmc_bch_result4[GPMC_BCH_NUM_REMAINDER]; + void __iomem *gpmc_bch_result5[GPMC_BCH_NUM_REMAINDER]; + void __iomem *gpmc_bch_result6[GPMC_BCH_NUM_REMAINDER]; }; struct omap_nand_platform_data { diff --git a/include/linux/platform_data/mtd-nand-pxa3xx.h b/include/linux/platform_data/mtd-nand-pxa3xx.h index a94147124929..ac4ea2e641c7 100644 --- a/include/linux/platform_data/mtd-nand-pxa3xx.h +++ b/include/linux/platform_data/mtd-nand-pxa3xx.h @@ -58,6 +58,9 @@ struct pxa3xx_nand_platform_data { /* use an flash-based bad block table */ bool flash_bbt; + /* requested ECC strength and ECC step size */ + int ecc_strength, ecc_step_size; + const struct mtd_partition *parts[NUM_CHIP_SELECT]; unsigned int nr_parts[NUM_CHIP_SELECT]; diff --git a/include/linux/platform_data/pwm-renesas-tpu.h b/include/linux/platform_data/pwm-renesas-tpu.h deleted file mode 100644 index a7220b10ddab..000000000000 --- a/include/linux/platform_data/pwm-renesas-tpu.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef __PWM_RENESAS_TPU_H__ -#define __PWM_RENESAS_TPU_H__ - -#include <linux/pwm.h> - -#define TPU_CHANNEL_MAX 4 - -struct tpu_pwm_channel_data { - enum pwm_polarity polarity; -}; - -struct tpu_pwm_platform_data { - struct tpu_pwm_channel_data channels[TPU_CHANNEL_MAX]; -}; - -#endif /* __PWM_RENESAS_TPU_H__ */ diff --git a/include/linux/platform_data/shtc1.h b/include/linux/platform_data/shtc1.h new file mode 100644 index 000000000000..7b8c353f7dc8 --- /dev/null +++ b/include/linux/platform_data/shtc1.h @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2014 Sensirion AG, Switzerland + * Author: Johannes Winkelmann <johannes.winkelmann@sensirion.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef __SHTC1_H_ +#define __SHTC1_H_ + +struct shtc1_platform_data { + bool blocking_io; + bool high_precision; +}; +#endif /* __SHTC1_H_ */ diff --git a/include/linux/platform_data/st21nfca.h b/include/linux/platform_data/st21nfca.h new file mode 100644 index 000000000000..1730312398ff --- /dev/null +++ b/include/linux/platform_data/st21nfca.h @@ -0,0 +1,32 @@ +/* + * Driver include for the ST21NFCA NFC chip. + * + * Copyright (C) 2014 STMicroelectronics SAS. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _ST21NFCA_HCI_H_ +#define _ST21NFCA_HCI_H_ + +#include <linux/i2c.h> + +#define ST21NFCA_HCI_DRIVER_NAME "st21nfca_hci" + +struct st21nfca_nfc_platform_data { + unsigned int gpio_irq; + unsigned int gpio_ena; + unsigned int irq_polarity; +}; + +#endif /* _ST21NFCA_HCI_H_ */ diff --git a/include/linux/platform_data/syscon.h b/include/linux/platform_data/syscon.h new file mode 100644 index 000000000000..2354c6fa3726 --- /dev/null +++ b/include/linux/platform_data/syscon.h @@ -0,0 +1,8 @@ +#ifndef PLATFORM_DATA_SYSCON_H +#define PLATFORM_DATA_SYSCON_H + +struct syscon_platform_data { + const char *label; +}; + +#endif diff --git a/include/linux/plist.h b/include/linux/plist.h index aa0fb390bd29..8b6c970cff6c 100644 --- a/include/linux/plist.h +++ b/include/linux/plist.h @@ -98,6 +98,13 @@ struct plist_node { } /** + * PLIST_HEAD - declare and init plist_head + * @head: name for struct plist_head variable + */ +#define PLIST_HEAD(head) \ + struct plist_head head = PLIST_HEAD_INIT(head) + +/** * PLIST_NODE_INIT - static struct plist_node initializer * @node: struct plist_node variable name * @__prio: initial node priority @@ -134,6 +141,8 @@ static inline void plist_node_init(struct plist_node *node, int prio) extern void plist_add(struct plist_node *node, struct plist_head *head); extern void plist_del(struct plist_node *node, struct plist_head *head); +extern void plist_requeue(struct plist_node *node, struct plist_head *head); + /** * plist_for_each - iterate over the plist * @pos: the type * to use as a loop counter @@ -143,6 +152,16 @@ extern void plist_del(struct plist_node *node, struct plist_head *head); list_for_each_entry(pos, &(head)->node_list, node_list) /** + * plist_for_each_continue - continue iteration over the plist + * @pos: the type * to use as a loop cursor + * @head: the head for your list + * + * Continue to iterate over plist, continuing after the current position. + */ +#define plist_for_each_continue(pos, head) \ + list_for_each_entry_continue(pos, &(head)->node_list, node_list) + +/** * plist_for_each_safe - iterate safely over a plist of given type * @pos: the type * to use as a loop counter * @n: another type * to use as temporary storage @@ -163,6 +182,18 @@ extern void plist_del(struct plist_node *node, struct plist_head *head); list_for_each_entry(pos, &(head)->node_list, mem.node_list) /** + * plist_for_each_entry_continue - continue iteration over list of given type + * @pos: the type * to use as a loop cursor + * @head: the head for your list + * @m: the name of the list_struct within the struct + * + * Continue to iterate over list of given type, continuing after + * the current position. + */ +#define plist_for_each_entry_continue(pos, head, m) \ + list_for_each_entry_continue(pos, &(head)->node_list, m.node_list) + +/** * plist_for_each_entry_safe - iterate safely over list of given type * @pos: the type * to use as a loop counter * @n: another type * to use as temporary storage @@ -229,6 +260,20 @@ static inline int plist_node_empty(const struct plist_node *node) #endif /** + * plist_next - get the next entry in list + * @pos: the type * to cursor + */ +#define plist_next(pos) \ + list_next_entry(pos, node_list) + +/** + * plist_prev - get the prev entry in list + * @pos: the type * to cursor + */ +#define plist_prev(pos) \ + list_prev_entry(pos, node_list) + +/** * plist_first - return the first node (and thus, highest priority) * @head: the &struct plist_head pointer * diff --git a/include/linux/pm.h b/include/linux/pm.h index d915d0345fa1..72c0fe098a27 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -93,13 +93,23 @@ typedef struct pm_message { * been registered) to recover from the race condition. * This method is executed for all kinds of suspend transitions and is * followed by one of the suspend callbacks: @suspend(), @freeze(), or - * @poweroff(). The PM core executes subsystem-level @prepare() for all - * devices before starting to invoke suspend callbacks for any of them, so - * generally devices may be assumed to be functional or to respond to - * runtime resume requests while @prepare() is being executed. However, - * device drivers may NOT assume anything about the availability of user - * space at that time and it is NOT valid to request firmware from within - * @prepare() (it's too late to do that). It also is NOT valid to allocate + * @poweroff(). If the transition is a suspend to memory or standby (that + * is, not related to hibernation), the return value of @prepare() may be + * used to indicate to the PM core to leave the device in runtime suspend + * if applicable. Namely, if @prepare() returns a positive number, the PM + * core will understand that as a declaration that the device appears to be + * runtime-suspended and it may be left in that state during the entire + * transition and during the subsequent resume if all of its descendants + * are left in runtime suspend too. If that happens, @complete() will be + * executed directly after @prepare() and it must ensure the proper + * functioning of the device after the system resume. + * The PM core executes subsystem-level @prepare() for all devices before + * starting to invoke suspend callbacks for any of them, so generally + * devices may be assumed to be functional or to respond to runtime resume + * requests while @prepare() is being executed. However, device drivers + * may NOT assume anything about the availability of user space at that + * time and it is NOT valid to request firmware from within @prepare() + * (it's too late to do that). It also is NOT valid to allocate * substantial amounts of memory from @prepare() in the GFP_KERNEL mode. * [To work around these limitations, drivers may register suspend and * hibernation notifiers to be executed before the freezing of tasks.] @@ -112,7 +122,16 @@ typedef struct pm_message { * of the other devices that the PM core has unsuccessfully attempted to * suspend earlier). * The PM core executes subsystem-level @complete() after it has executed - * the appropriate resume callbacks for all devices. + * the appropriate resume callbacks for all devices. If the corresponding + * @prepare() at the beginning of the suspend transition returned a + * positive number and the device was left in runtime suspend (without + * executing any suspend and resume callbacks for it), @complete() will be + * the only callback executed for the device during resume. In that case, + * @complete() must be prepared to do whatever is necessary to ensure the + * proper functioning of the device after the system resume. To this end, + * @complete() can check the power.direct_complete flag of the device to + * learn whether (unset) or not (set) the previous suspend and resume + * callbacks have been executed for it. * * @suspend: Executed before putting the system into a sleep state in which the * contents of main memory are preserved. The exact action to perform @@ -546,6 +565,7 @@ struct dev_pm_info { bool is_late_suspended:1; bool ignore_children:1; bool early_init:1; /* Owned by the PM core */ + bool direct_complete:1; /* Owned by the PM core */ spinlock_t lock; #ifdef CONFIG_PM_SLEEP struct list_head entry; diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 5151b0059585..0330217abfad 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -15,7 +15,6 @@ #define __LINUX_OPP_H__ #include <linux/err.h> -#include <linux/cpufreq.h> #include <linux/notifier.h> struct dev_pm_opp; @@ -117,23 +116,4 @@ static inline int of_init_opp_table(struct device *dev) } #endif -#if defined(CONFIG_CPU_FREQ) && defined(CONFIG_PM_OPP) -int dev_pm_opp_init_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table); -void dev_pm_opp_free_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table); -#else -static inline int dev_pm_opp_init_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table) -{ - return -EINVAL; -} - -static inline -void dev_pm_opp_free_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table) -{ -} -#endif /* CONFIG_CPU_FREQ */ - #endif /* __LINUX_OPP_H__ */ diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h index 2a5897a4afbc..43fd6716f662 100644 --- a/include/linux/pm_runtime.h +++ b/include/linux/pm_runtime.h @@ -101,6 +101,11 @@ static inline bool pm_runtime_status_suspended(struct device *dev) return dev->power.runtime_status == RPM_SUSPENDED; } +static inline bool pm_runtime_suspended_if_enabled(struct device *dev) +{ + return pm_runtime_status_suspended(dev) && dev->power.disable_depth == 1; +} + static inline bool pm_runtime_enabled(struct device *dev) { return !dev->power.disable_depth; @@ -150,6 +155,7 @@ static inline void device_set_run_wake(struct device *dev, bool enable) {} static inline bool pm_runtime_suspended(struct device *dev) { return false; } static inline bool pm_runtime_active(struct device *dev) { return true; } static inline bool pm_runtime_status_suspended(struct device *dev) { return false; } +static inline bool pm_runtime_suspended_if_enabled(struct device *dev) { return false; } static inline bool pm_runtime_enabled(struct device *dev) { return false; } static inline void pm_runtime_no_callbacks(struct device *dev) {} diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index c9dc4e09854c..f2b76aeaf4e4 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -264,6 +264,8 @@ static inline int power_supply_is_system_supplied(void) { return -ENOSYS; } extern int power_supply_register(struct device *parent, struct power_supply *psy); +extern int power_supply_register_no_ws(struct device *parent, + struct power_supply *psy); extern void power_supply_unregister(struct power_supply *psy); extern int power_supply_powers(struct power_supply *psy, struct device *dev); diff --git a/include/linux/printk.h b/include/linux/printk.h index 8752f7595b27..319ff7e53efb 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -30,6 +30,17 @@ static inline const char *printk_skip_level(const char *buffer) return buffer; } +/* printk's without a loglevel use this.. */ +#define DEFAULT_MESSAGE_LOGLEVEL CONFIG_DEFAULT_MESSAGE_LOGLEVEL + +/* We show everything that is MORE important than this.. */ +#define CONSOLE_LOGLEVEL_SILENT 0 /* Mum's the word */ +#define CONSOLE_LOGLEVEL_MIN 1 /* Minimum loglevel we let people use */ +#define CONSOLE_LOGLEVEL_QUIET 4 /* Shhh ..., when booted with "quiet" */ +#define CONSOLE_LOGLEVEL_DEFAULT 7 /* anything MORE serious than KERN_DEBUG */ +#define CONSOLE_LOGLEVEL_DEBUG 10 /* issue debug messages */ +#define CONSOLE_LOGLEVEL_MOTORMOUTH 15 /* You can't shut this one up */ + extern int console_printk[]; #define console_loglevel (console_printk[0]) @@ -39,13 +50,13 @@ extern int console_printk[]; static inline void console_silent(void) { - console_loglevel = 0; + console_loglevel = CONSOLE_LOGLEVEL_SILENT; } static inline void console_verbose(void) { if (console_loglevel) - console_loglevel = 15; + console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; } struct va_format { @@ -128,9 +139,9 @@ asmlinkage __printf(1, 2) __cold int printk(const char *fmt, ...); /* - * Special printk facility for scheduler use only, _DO_NOT_USE_ ! + * Special printk facility for scheduler/timekeeping use only, _DO_NOT_USE_ ! */ -__printf(1, 2) __cold int printk_sched(const char *fmt, ...); +__printf(1, 2) __cold int printk_deferred(const char *fmt, ...); /* * Please don't use printk_ratelimit(), because it shares ratelimiting state @@ -165,7 +176,7 @@ int printk(const char *s, ...) return 0; } static inline __printf(1, 2) __cold -int printk_sched(const char *s, ...) +int printk_deferred(const char *s, ...) { return 0; } @@ -210,6 +221,12 @@ extern asmlinkage void dump_stack(void) __cold; #define pr_fmt(fmt) fmt #endif +/* + * These can be used to print at the various log levels. + * All of these will print unconditionally, although note that pr_debug() + * and other debug macros are compiled out unless either DEBUG is defined + * or CONFIG_DYNAMIC_DEBUG is set. + */ #define pr_emerg(fmt, ...) \ printk(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__) #define pr_alert(fmt, ...) \ @@ -266,9 +283,20 @@ extern asmlinkage void dump_stack(void) __cold; printk(fmt, ##__VA_ARGS__); \ } \ }) +#define printk_deferred_once(fmt, ...) \ +({ \ + static bool __print_once __read_mostly; \ + \ + if (!__print_once) { \ + __print_once = true; \ + printk_deferred(fmt, ##__VA_ARGS__); \ + } \ +}) #else #define printk_once(fmt, ...) \ no_printk(fmt, ##__VA_ARGS__) +#define printk_deferred_once(fmt, ...) \ + no_printk(fmt, ##__VA_ARGS__) #endif #define pr_emerg_once(fmt, ...) \ diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 608e60a74c3c..9d117f61d976 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -44,6 +44,10 @@ extern int remove_proc_subtree(const char *, struct proc_dir_entry *); #else /* CONFIG_PROC_FS */ +static inline void proc_root_init(void) +{ +} + static inline void proc_flush_task(struct task_struct *task) { } diff --git a/include/linux/profile.h b/include/linux/profile.h index aaad3861beb8..b537a25ffa17 100644 --- a/include/linux/profile.h +++ b/include/linux/profile.h @@ -44,6 +44,7 @@ extern int prof_on __read_mostly; int profile_init(void); int profile_setup(char *str); void profile_tick(int type); +int setup_profiling_timer(unsigned int multiplier); /* * Add multiple profiler hits to a given address: diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h index 07d0df6bf768..cc79eff4a1ad 100644 --- a/include/linux/ptrace.h +++ b/include/linux/ptrace.h @@ -5,6 +5,7 @@ #include <linux/sched.h> /* For struct task_struct. */ #include <linux/err.h> /* for IS_ERR_VALUE */ #include <linux/bug.h> /* For BUG_ON. */ +#include <linux/pid_namespace.h> /* For task_active_pid_ns. */ #include <uapi/linux/ptrace.h> /* @@ -129,6 +130,37 @@ static inline void ptrace_event(int event, unsigned long message) } /** + * ptrace_event_pid - possibly stop for a ptrace event notification + * @event: %PTRACE_EVENT_* value to report + * @pid: process identifier for %PTRACE_GETEVENTMSG to return + * + * Check whether @event is enabled and, if so, report @event and @pid + * to the ptrace parent. @pid is reported as the pid_t seen from the + * the ptrace parent's pid namespace. + * + * Called without locks. + */ +static inline void ptrace_event_pid(int event, struct pid *pid) +{ + /* + * FIXME: There's a potential race if a ptracer in a different pid + * namespace than parent attaches between computing message below and + * when we acquire tasklist_lock in ptrace_stop(). If this happens, + * the ptracer will get a bogus pid from PTRACE_GETEVENTMSG. + */ + unsigned long message = 0; + struct pid_namespace *ns; + + rcu_read_lock(); + ns = task_active_pid_ns(rcu_dereference(current->parent)); + if (ns) + message = pid_nr_ns(pid, ns); + rcu_read_unlock(); + + ptrace_event(event, message); +} + +/** * ptrace_init_task - initialize ptrace state for a new child * @child: new child task * @ptrace: true if child should be ptrace'd by parent's tracer @@ -302,6 +334,9 @@ static inline void user_single_step_siginfo(struct task_struct *tsk, * calling arch_ptrace_stop() when it would be superfluous. For example, * if the thread has not been back to user mode since the last stop, the * thread state might indicate that nothing needs to be done. + * + * This is guaranteed to be invoked once before a task stops for ptrace and + * may include arch-specific operations necessary prior to a ptrace stop. */ #define arch_ptrace_stop_needed(code, info) (0) #endif diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 4717f54051cb..e90628cac8fa 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -274,14 +274,18 @@ struct pwm_lookup { unsigned int index; const char *dev_id; const char *con_id; + unsigned int period; + enum pwm_polarity polarity; }; -#define PWM_LOOKUP(_provider, _index, _dev_id, _con_id) \ +#define PWM_LOOKUP(_provider, _index, _dev_id, _con_id, _period, _polarity) \ { \ .provider = _provider, \ .index = _index, \ .dev_id = _dev_id, \ .con_id = _con_id, \ + .period = _period, \ + .polarity = _polarity \ } #if IS_ENABLED(CONFIG_PWM) diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h index 2de2e275b2cb..efdd9227a49c 100644 --- a/include/linux/pwm_backlight.h +++ b/include/linux/pwm_backlight.h @@ -6,9 +6,6 @@ #include <linux/backlight.h> -/* TODO: convert to gpiod_*() API once it has been merged */ -#define PWM_BACKLIGHT_GPIO_ACTIVE_LOW (1 << 0) - struct platform_pwm_backlight_data { int pwm_id; unsigned int max_brightness; @@ -16,8 +13,8 @@ struct platform_pwm_backlight_data { unsigned int lth_brightness; unsigned int pwm_period_ns; unsigned int *levels; + /* TODO remove once all users are switched to gpiod_* API */ int enable_gpio; - unsigned long enable_gpio_flags; int (*init)(struct device *dev); int (*notify)(struct device *dev, int brightness); void (*notify_after)(struct device *dev, int brightness); diff --git a/include/linux/quota.h b/include/linux/quota.h index cc7494a35429..0f3c5d38da1f 100644 --- a/include/linux/quota.h +++ b/include/linux/quota.h @@ -329,6 +329,7 @@ struct quotactl_ops { int (*get_xstate)(struct super_block *, struct fs_quota_stat *); int (*set_xstate)(struct super_block *, unsigned int, int); int (*get_xstatev)(struct super_block *, struct fs_quota_statv *); + int (*rm_xquota)(struct super_block *, unsigned int); }; struct quota_format_type { diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 00a7fd61b3c6..6a94cc8b1ca0 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -51,7 +51,17 @@ extern int rcu_expedited; /* for sysctl */ extern int rcutorture_runnable; /* for sysctl */ #endif /* #ifdef CONFIG_RCU_TORTURE_TEST */ +enum rcutorture_type { + RCU_FLAVOR, + RCU_BH_FLAVOR, + RCU_SCHED_FLAVOR, + SRCU_FLAVOR, + INVALID_RCU_FLAVOR +}; + #if defined(CONFIG_TREE_RCU) || defined(CONFIG_TREE_PREEMPT_RCU) +void rcutorture_get_gp_data(enum rcutorture_type test_type, int *flags, + unsigned long *gpnum, unsigned long *completed); void rcutorture_record_test_transition(void); void rcutorture_record_progress(unsigned long vernum); void do_trace_rcu_torture_read(const char *rcutorturename, @@ -60,6 +70,15 @@ void do_trace_rcu_torture_read(const char *rcutorturename, unsigned long c_old, unsigned long c); #else +static inline void rcutorture_get_gp_data(enum rcutorture_type test_type, + int *flags, + unsigned long *gpnum, + unsigned long *completed) +{ + *flags = 0; + *gpnum = 0; + *completed = 0; +} static inline void rcutorture_record_test_transition(void) { } @@ -228,6 +247,18 @@ void rcu_idle_exit(void); void rcu_irq_enter(void); void rcu_irq_exit(void); +#ifdef CONFIG_RCU_STALL_COMMON +void rcu_sysrq_start(void); +void rcu_sysrq_end(void); +#else /* #ifdef CONFIG_RCU_STALL_COMMON */ +static inline void rcu_sysrq_start(void) +{ +} +static inline void rcu_sysrq_end(void) +{ +} +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */ + #ifdef CONFIG_RCU_USER_QS void rcu_user_enter(void); void rcu_user_exit(void); @@ -291,9 +322,19 @@ void wait_rcu_gp(call_rcu_func_t crf); * initialization. */ #ifdef CONFIG_DEBUG_OBJECTS_RCU_HEAD +void init_rcu_head(struct rcu_head *head); +void destroy_rcu_head(struct rcu_head *head); void init_rcu_head_on_stack(struct rcu_head *head); void destroy_rcu_head_on_stack(struct rcu_head *head); #else /* !CONFIG_DEBUG_OBJECTS_RCU_HEAD */ +static inline void init_rcu_head(struct rcu_head *head) +{ +} + +static inline void destroy_rcu_head(struct rcu_head *head) +{ +} + static inline void init_rcu_head_on_stack(struct rcu_head *head) { } @@ -328,7 +369,7 @@ extern struct lockdep_map rcu_lock_map; extern struct lockdep_map rcu_bh_lock_map; extern struct lockdep_map rcu_sched_lock_map; extern struct lockdep_map rcu_callback_map; -extern int debug_lockdep_rcu_enabled(void); +int debug_lockdep_rcu_enabled(void); /** * rcu_read_lock_held() - might we be in RCU read-side critical section? @@ -949,6 +990,9 @@ static inline notrace void rcu_read_unlock_sched_notrace(void) * pointers, but you must use rcu_assign_pointer() to initialize the * external-to-structure pointer -after- you have completely initialized * the reader-accessible portions of the linked structure. + * + * Note that unlike rcu_assign_pointer(), RCU_INIT_POINTER() provides no + * ordering guarantees for either the CPU or the compiler. */ #define RCU_INIT_POINTER(p, v) \ do { \ diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h index 425c659d54e5..d40a6a451330 100644 --- a/include/linux/rcutiny.h +++ b/include/linux/rcutiny.h @@ -119,6 +119,10 @@ static inline void rcu_sched_force_quiescent_state(void) { } +static inline void show_rcu_gp_kthreads(void) +{ +} + static inline void rcu_cpu_stall_reset(void) { } diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index a59ca05fd4e3..3e2f5d432743 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -84,6 +84,7 @@ extern unsigned long rcutorture_vernum; long rcu_batches_completed(void); long rcu_batches_completed_bh(void); long rcu_batches_completed_sched(void); +void show_rcu_gp_kthreads(void); void rcu_force_quiescent_state(void); void rcu_bh_force_quiescent_state(void); diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 85691b9b4fa7..7b0e4b425cdf 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -276,6 +276,10 @@ typedef int (*regmap_hw_async_write)(void *context, typedef int (*regmap_hw_read)(void *context, const void *reg_buf, size_t reg_size, void *val_buf, size_t val_size); +typedef int (*regmap_hw_reg_read)(void *context, unsigned int reg, + unsigned int *val); +typedef int (*regmap_hw_reg_write)(void *context, unsigned int reg, + unsigned int val); typedef struct regmap_async *(*regmap_hw_async_alloc)(void); typedef void (*regmap_hw_free_context)(void *context); @@ -309,7 +313,9 @@ struct regmap_bus { regmap_hw_write write; regmap_hw_gather_write gather_write; regmap_hw_async_write async_write; + regmap_hw_reg_write reg_write; regmap_hw_read read; + regmap_hw_reg_read reg_read; regmap_hw_free_context free_context; regmap_hw_async_alloc async_alloc; u8 read_flag_mask; diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index 1a4a8c157b31..14ec18d5e18b 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -151,11 +151,13 @@ int regulator_register_supply_alias(struct device *dev, const char *id, const char *alias_id); void regulator_unregister_supply_alias(struct device *dev, const char *id); -int regulator_bulk_register_supply_alias(struct device *dev, const char **id, +int regulator_bulk_register_supply_alias(struct device *dev, + const char *const *id, struct device *alias_dev, - const char **alias_id, int num_id); + const char *const *alias_id, + int num_id); void regulator_bulk_unregister_supply_alias(struct device *dev, - const char **id, int num_id); + const char * const *id, int num_id); int devm_regulator_register_supply_alias(struct device *dev, const char *id, struct device *alias_dev, @@ -164,12 +166,12 @@ void devm_regulator_unregister_supply_alias(struct device *dev, const char *id); int devm_regulator_bulk_register_supply_alias(struct device *dev, - const char **id, + const char *const *id, struct device *alias_dev, - const char **alias_id, + const char *const *alias_id, int num_id); void devm_regulator_bulk_unregister_supply_alias(struct device *dev, - const char **id, + const char *const *id, int num_id); /* regulator output control and status */ @@ -290,17 +292,17 @@ static inline void regulator_unregister_supply_alias(struct device *dev, } static inline int regulator_bulk_register_supply_alias(struct device *dev, - const char **id, - struct device *alias_dev, - const char **alias_id, - int num_id) + const char *const *id, + struct device *alias_dev, + const char * const *alias_id, + int num_id) { return 0; } static inline void regulator_bulk_unregister_supply_alias(struct device *dev, - const char **id, - int num_id) + const char * const *id, + int num_id) { } @@ -317,15 +319,17 @@ static inline void devm_regulator_unregister_supply_alias(struct device *dev, { } -static inline int devm_regulator_bulk_register_supply_alias( - struct device *dev, const char **id, struct device *alias_dev, - const char **alias_id, int num_id) +static inline int devm_regulator_bulk_register_supply_alias(struct device *dev, + const char *const *id, + struct device *alias_dev, + const char *const *alias_id, + int num_id) { return 0; } static inline void devm_regulator_bulk_unregister_supply_alias( - struct device *dev, const char **id, int num_id) + struct device *dev, const char *const *id, int num_id) { } @@ -391,12 +395,23 @@ static inline void regulator_bulk_free(int num_consumers, { } +static inline int regulator_can_change_voltage(struct regulator *regulator) +{ + return 0; +} + static inline int regulator_set_voltage(struct regulator *regulator, int min_uV, int max_uV) { return 0; } +static inline int regulator_set_voltage_time(struct regulator *regulator, + int old_uV, int new_uV) +{ + return 0; +} + static inline int regulator_get_voltage(struct regulator *regulator) { return -EINVAL; diff --git a/include/linux/reset.h b/include/linux/reset.h index c0eda5023d74..349f150ae12c 100644 --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -2,6 +2,7 @@ #define _LINUX_RESET_H_ struct device; +struct device_node; struct reset_control; #ifdef CONFIG_RESET_CONTROLLER @@ -33,6 +34,9 @@ static inline struct reset_control *devm_reset_control_get_optional( return devm_reset_control_get(dev, id); } +struct reset_control *of_reset_control_get(struct device_node *node, + const char *id); + #else static inline int reset_control_reset(struct reset_control *rstc) @@ -75,6 +79,12 @@ static inline struct reset_control *devm_reset_control_get_optional( return ERR_PTR(-ENOSYS); } +static inline struct reset_control *of_reset_control_get( + struct device_node *node, const char *id) +{ + return ERR_PTR(-ENOSYS); +} + #endif /* CONFIG_RESET_CONTROLLER */ #endif diff --git a/include/linux/rfkill-gpio.h b/include/linux/rfkill-gpio.h index 4d09f6eab359..20bcb55498cd 100644 --- a/include/linux/rfkill-gpio.h +++ b/include/linux/rfkill-gpio.h @@ -27,21 +27,11 @@ * struct rfkill_gpio_platform_data - platform data for rfkill gpio device. * for unused gpio's, the expected value is -1. * @name: name for the gpio rf kill instance - * @reset_gpio: GPIO which is used for reseting rfkill switch - * @shutdown_gpio: GPIO which is used for shutdown of rfkill switch - * @power_clk_name: [optional] name of clk to turn off while blocked - * @gpio_runtime_close: clean up platform specific gpio configuration - * @gpio_runtime_setup: set up platform specific gpio configuration */ struct rfkill_gpio_platform_data { char *name; - int reset_gpio; - int shutdown_gpio; - const char *power_clk_name; enum rfkill_type type; - void (*gpio_runtime_close)(struct platform_device *); - int (*gpio_runtime_setup)(struct platform_device *); }; #endif /* __RFKILL_GPIO_H */ diff --git a/include/linux/ring_buffer.h b/include/linux/ring_buffer.h index d69cf637a15a..49a4d6f59108 100644 --- a/include/linux/ring_buffer.h +++ b/include/linux/ring_buffer.h @@ -97,7 +97,7 @@ __ring_buffer_alloc(unsigned long size, unsigned flags, struct lock_class_key *k __ring_buffer_alloc((size), (flags), &__key); \ }) -void ring_buffer_wait(struct ring_buffer *buffer, int cpu); +int ring_buffer_wait(struct ring_buffer *buffer, int cpu); int ring_buffer_poll_wait(struct ring_buffer *buffer, int cpu, struct file *filp, poll_table *poll_table); diff --git a/include/linux/rmap.h b/include/linux/rmap.h index b66c2110cb1f..be574506e6a9 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -72,10 +72,9 @@ struct anon_vma_chain { }; enum ttu_flags { - TTU_UNMAP = 0, /* unmap mode */ - TTU_MIGRATION = 1, /* migration mode */ - TTU_MUNLOCK = 2, /* munlock mode */ - TTU_ACTION_MASK = 0xff, + TTU_UNMAP = 1, /* unmap mode */ + TTU_MIGRATION = 2, /* migration mode */ + TTU_MUNLOCK = 4, /* munlock mode */ TTU_IGNORE_MLOCK = (1 << 8), /* ignore mlock */ TTU_IGNORE_ACCESS = (1 << 9), /* don't age */ @@ -183,14 +182,10 @@ static inline void page_dup_rmap(struct page *page) */ int page_referenced(struct page *, int is_locked, struct mem_cgroup *memcg, unsigned long *vm_flags); -int page_referenced_one(struct page *, struct vm_area_struct *, - unsigned long address, void *arg); #define TTU_ACTION(x) ((x) & TTU_ACTION_MASK) int try_to_unmap(struct page *, enum ttu_flags flags); -int try_to_unmap_one(struct page *, struct vm_area_struct *, - unsigned long address, void *arg); /* * Called from mm/filemap_xip.c to unmap empty zero page diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index 8e3e66ac0a52..953937ea5233 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -4,6 +4,7 @@ #include <linux/mutex.h> #include <linux/netdevice.h> +#include <linux/wait.h> #include <uapi/linux/rtnetlink.h> extern int rtnetlink_send(struct sk_buff *skb, struct net *net, u32 pid, u32 group, int echo); @@ -22,6 +23,10 @@ extern void rtnl_lock(void); extern void rtnl_unlock(void); extern int rtnl_trylock(void); extern int rtnl_is_locked(void); + +extern wait_queue_head_t netdev_unregistering_wq; +extern struct mutex net_mutex; + #ifdef CONFIG_PROVE_LOCKING extern int lockdep_rtnl_is_held(void); #else diff --git a/include/linux/rwsem-spinlock.h b/include/linux/rwsem-spinlock.h index d5b13bc07a0b..561e8615528d 100644 --- a/include/linux/rwsem-spinlock.h +++ b/include/linux/rwsem-spinlock.h @@ -15,13 +15,13 @@ #ifdef __KERNEL__ /* * the rw-semaphore definition - * - if activity is 0 then there are no active readers or writers - * - if activity is +ve then that is the number of active readers - * - if activity is -1 then there is one active writer + * - if count is 0 then there are no active readers or writers + * - if count is +ve then that is the number of active readers + * - if count is -1 then there is one active writer * - if wait_list is not empty, then there are processes waiting for the semaphore */ struct rw_semaphore { - __s32 activity; + __s32 count; raw_spinlock_t wait_lock; struct list_head wait_list; #ifdef CONFIG_DEBUG_LOCK_ALLOC diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h index 03f3b05e8ec1..035d3c57fc8a 100644 --- a/include/linux/rwsem.h +++ b/include/linux/rwsem.h @@ -13,8 +13,10 @@ #include <linux/kernel.h> #include <linux/list.h> #include <linux/spinlock.h> - #include <linux/atomic.h> +#ifdef CONFIG_RWSEM_SPIN_ON_OWNER +#include <linux/osq_lock.h> +#endif struct rw_semaphore; @@ -23,9 +25,17 @@ struct rw_semaphore; #else /* All arch specific implementations share the same struct */ struct rw_semaphore { - long count; - raw_spinlock_t wait_lock; - struct list_head wait_list; + long count; + struct list_head wait_list; + raw_spinlock_t wait_lock; +#ifdef CONFIG_RWSEM_SPIN_ON_OWNER + struct optimistic_spin_queue osq; /* spinner MCS lock */ + /* + * Write owner. Used as a speculative check to see + * if the owner is running on the cpu. + */ + struct task_struct *owner; +#endif #ifdef CONFIG_DEBUG_LOCK_ALLOC struct lockdep_map dep_map; #endif @@ -55,10 +65,17 @@ static inline int rwsem_is_locked(struct rw_semaphore *sem) # define __RWSEM_DEP_MAP_INIT(lockname) #endif -#define __RWSEM_INITIALIZER(name) \ - { RWSEM_UNLOCKED_VALUE, \ - __RAW_SPIN_LOCK_UNLOCKED(name.wait_lock), \ - LIST_HEAD_INIT((name).wait_list) \ +#ifdef CONFIG_RWSEM_SPIN_ON_OWNER +#define __RWSEM_OPT_INIT(lockname) , .osq = OSQ_LOCK_UNLOCKED, .owner = NULL +#else +#define __RWSEM_OPT_INIT(lockname) +#endif + +#define __RWSEM_INITIALIZER(name) \ + { .count = RWSEM_UNLOCKED_VALUE, \ + .wait_list = LIST_HEAD_INIT((name).wait_list), \ + .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(name.wait_lock) \ + __RWSEM_OPT_INIT(name) \ __RWSEM_DEP_MAP_INIT(name) } #define DECLARE_RWSEM(name) \ diff --git a/include/linux/sched.h b/include/linux/sched.h index 25f54c79f757..0376b054a0d0 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -137,12 +137,6 @@ struct filename; #define VMACACHE_MASK (VMACACHE_SIZE - 1) /* - * List of flags we want to share for kernel threads, - * if only because they are not used by them anyway. - */ -#define CLONE_KERNEL (CLONE_FS | CLONE_FILES | CLONE_SIGHAND) - -/* * These are the constant used to fake the fixed-point load-average * counting. Some notes: * - 11 bit fractions expand to 22 bits by the multiplies: this gives @@ -220,7 +214,7 @@ print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq); #define TASK_PARKED 512 #define TASK_STATE_MAX 1024 -#define TASK_STATE_TO_CHAR_STR "RSDTtZXxKWP" +#define TASK_STATE_TO_CHAR_STR "RSDTtXZxKWP" extern char ___assert_task_state[1 - 2*!!( sizeof(TASK_STATE_TO_CHAR_STR)-1 != ilog2(TASK_STATE_MAX)+1)]; @@ -745,7 +739,6 @@ static inline int signal_group_exit(const struct signal_struct *sig) struct user_struct { atomic_t __count; /* reference count */ atomic_t processes; /* How many processes does this user have? */ - atomic_t files; /* How many open files does this user have? */ atomic_t sigpending; /* How many pending signals does this user have? */ #ifdef CONFIG_INOTIFY_USER atomic_t inotify_watches; /* How many inotify watches does this user have? */ @@ -854,10 +847,10 @@ enum cpu_idle_type { }; /* - * Increase resolution of cpu_power calculations + * Increase resolution of cpu_capacity calculations */ -#define SCHED_POWER_SHIFT 10 -#define SCHED_POWER_SCALE (1L << SCHED_POWER_SHIFT) +#define SCHED_CAPACITY_SHIFT 10 +#define SCHED_CAPACITY_SCALE (1L << SCHED_CAPACITY_SHIFT) /* * sched-domains (multiprocessor balancing) declarations: @@ -869,7 +862,8 @@ enum cpu_idle_type { #define SD_BALANCE_FORK 0x0008 /* Balance on fork, clone */ #define SD_BALANCE_WAKE 0x0010 /* Balance on wakeup */ #define SD_WAKE_AFFINE 0x0020 /* Wake task to waking CPU */ -#define SD_SHARE_CPUPOWER 0x0080 /* Domain members share cpu power */ +#define SD_SHARE_CPUCAPACITY 0x0080 /* Domain members share cpu power */ +#define SD_SHARE_POWERDOMAIN 0x0100 /* Domain members share power domain */ #define SD_SHARE_PKG_RESOURCES 0x0200 /* Domain members share cpu pkg resources */ #define SD_SERIALIZE 0x0400 /* Only a single load balancing instance */ #define SD_ASYM_PACKING 0x0800 /* Place busy groups earlier in the domain */ @@ -877,7 +871,26 @@ enum cpu_idle_type { #define SD_OVERLAP 0x2000 /* sched_domains of this level overlap */ #define SD_NUMA 0x4000 /* cross-node balancing */ -extern int __weak arch_sd_sibiling_asym_packing(void); +#ifdef CONFIG_SCHED_SMT +static inline int cpu_smt_flags(void) +{ + return SD_SHARE_CPUCAPACITY | SD_SHARE_PKG_RESOURCES; +} +#endif + +#ifdef CONFIG_SCHED_MC +static inline int cpu_core_flags(void) +{ + return SD_SHARE_PKG_RESOURCES; +} +#endif + +#ifdef CONFIG_NUMA +static inline int cpu_numa_flags(void) +{ + return SD_NUMA; +} +#endif struct sched_domain_attr { int relax_domain_level; @@ -985,6 +998,38 @@ void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms); bool cpus_share_cache(int this_cpu, int that_cpu); +typedef const struct cpumask *(*sched_domain_mask_f)(int cpu); +typedef int (*sched_domain_flags_f)(void); + +#define SDTL_OVERLAP 0x01 + +struct sd_data { + struct sched_domain **__percpu sd; + struct sched_group **__percpu sg; + struct sched_group_capacity **__percpu sgc; +}; + +struct sched_domain_topology_level { + sched_domain_mask_f mask; + sched_domain_flags_f sd_flags; + int flags; + int numa_level; + struct sd_data data; +#ifdef CONFIG_SCHED_DEBUG + char *name; +#endif +}; + +extern struct sched_domain_topology_level *sched_domain_topology; + +extern void set_sched_topology(struct sched_domain_topology_level *tl); + +#ifdef CONFIG_SCHED_DEBUG +# define SD_INIT_NAME(type) .name = #type +#else +# define SD_INIT_NAME(type) +#endif + #else /* CONFIG_SMP */ struct sched_domain_attr; @@ -1123,8 +1168,8 @@ struct sched_dl_entity { /* * Original scheduling parameters. Copied here from sched_attr - * during sched_setscheduler2(), they will remain the same until - * the next sched_setscheduler2(). + * during sched_setattr(), they will remain the same until + * the next sched_setattr(). */ u64 dl_runtime; /* maximum runtime for each instance */ u64 dl_deadline; /* relative deadline of each instance */ @@ -1153,9 +1198,12 @@ struct sched_dl_entity { * * @dl_boosted tells if we are boosted due to DI. If so we are * outside bandwidth enforcement mechanism (but only until we - * exit the critical section). + * exit the critical section); + * + * @dl_yielded tells if task gave up the cpu before consuming + * all its available runtime during the last job. */ - int dl_throttled, dl_new, dl_boosted; + int dl_throttled, dl_new, dl_boosted, dl_yielded; /* * Bandwidth enforcement timer. Each -deadline task has its @@ -2125,7 +2173,7 @@ static inline void sched_autogroup_fork(struct signal_struct *sig) { } static inline void sched_autogroup_exit(struct signal_struct *sig) { } #endif -extern bool yield_to(struct task_struct *p, bool preempt); +extern int yield_to(struct task_struct *p, bool preempt); extern void set_user_nice(struct task_struct *p, long nice); extern int task_prio(const struct task_struct *p); /** @@ -2366,9 +2414,6 @@ extern void flush_itimer_signals(void); extern void do_group_exit(int); -extern int allow_signal(int); -extern int disallow_signal(int); - extern int do_execve(struct filename *, const char __user * const __user *, const char __user * const __user *); @@ -2376,7 +2421,11 @@ extern long do_fork(unsigned long, unsigned long, unsigned long, int __user *, i struct task_struct *fork_idle(int); extern pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); -extern void set_task_comm(struct task_struct *tsk, const char *from); +extern void __set_task_comm(struct task_struct *tsk, const char *from, bool exec); +static inline void set_task_comm(struct task_struct *tsk, const char *from) +{ + __set_task_comm(tsk, from, false); +} extern char *get_task_comm(char *to, struct task_struct *tsk); #ifdef CONFIG_SMP @@ -2720,51 +2769,9 @@ static inline int spin_needbreak(spinlock_t *lock) /* * Idle thread specific functions to determine the need_resched - * polling state. We have two versions, one based on TS_POLLING in - * thread_info.status and one based on TIF_POLLING_NRFLAG in - * thread_info.flags + * polling state. */ -#ifdef TS_POLLING -static inline int tsk_is_polling(struct task_struct *p) -{ - return task_thread_info(p)->status & TS_POLLING; -} -static inline void __current_set_polling(void) -{ - current_thread_info()->status |= TS_POLLING; -} - -static inline bool __must_check current_set_polling_and_test(void) -{ - __current_set_polling(); - - /* - * Polling state must be visible before we test NEED_RESCHED, - * paired by resched_task() - */ - smp_mb(); - - return unlikely(tif_need_resched()); -} - -static inline void __current_clr_polling(void) -{ - current_thread_info()->status &= ~TS_POLLING; -} - -static inline bool __must_check current_clr_polling_and_test(void) -{ - __current_clr_polling(); - - /* - * Polling state must be visible before we test NEED_RESCHED, - * paired by resched_task() - */ - smp_mb(); - - return unlikely(tif_need_resched()); -} -#elif defined(TIF_POLLING_NRFLAG) +#ifdef TIF_POLLING_NRFLAG static inline int tsk_is_polling(struct task_struct *p) { return test_tsk_thread_flag(p, TIF_POLLING_NRFLAG); @@ -2782,10 +2789,8 @@ static inline bool __must_check current_set_polling_and_test(void) /* * Polling state must be visible before we test NEED_RESCHED, * paired by resched_task() - * - * XXX: assumes set/clear bit are identical barrier wise. */ - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); return unlikely(tif_need_resched()); } @@ -2803,7 +2808,7 @@ static inline bool __must_check current_clr_polling_and_test(void) * Polling state must be visible before we test NEED_RESCHED, * paired by resched_task() */ - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); return unlikely(tif_need_resched()); } @@ -2956,7 +2961,7 @@ static inline void inc_syscw(struct task_struct *tsk) #define TASK_SIZE_OF(tsk) TASK_SIZE #endif -#ifdef CONFIG_MM_OWNER +#ifdef CONFIG_MEMCG extern void mm_update_next_owner(struct mm_struct *mm); extern void mm_init_owner(struct mm_struct *mm, struct task_struct *p); #else @@ -2967,7 +2972,7 @@ static inline void mm_update_next_owner(struct mm_struct *mm) static inline void mm_init_owner(struct mm_struct *mm, struct task_struct *p) { } -#endif /* CONFIG_MM_OWNER */ +#endif /* CONFIG_MEMCG */ static inline unsigned long task_rlimit(const struct task_struct *tsk, unsigned int limit) diff --git a/include/linux/sched/prio.h b/include/linux/sched/prio.h index ac322583c820..d9cf5a5762d9 100644 --- a/include/linux/sched/prio.h +++ b/include/linux/sched/prio.h @@ -41,4 +41,20 @@ #define TASK_USER_PRIO(p) USER_PRIO((p)->static_prio) #define MAX_USER_PRIO (USER_PRIO(MAX_PRIO)) +/* + * Convert nice value [19,-20] to rlimit style value [1,40]. + */ +static inline long nice_to_rlimit(long nice) +{ + return (MAX_NICE - nice + 1); +} + +/* + * Convert rlimit style value [1,40] to nice value [-20, 19]. + */ +static inline long rlimit_to_nice(long prio) +{ + return (MAX_NICE - prio + 1); +} + #endif /* _SCHED_PRIO_H */ diff --git a/include/linux/sched/sysctl.h b/include/linux/sched/sysctl.h index 8045a554cafb..596a0e007c62 100644 --- a/include/linux/sched/sysctl.h +++ b/include/linux/sched/sysctl.h @@ -25,6 +25,10 @@ enum { sysctl_hung_task_timeout_secs = 0 }; * Because the kernel adds some informative sections to a image of program at * generating coredump, we need some margin. The number of extra sections is * 1-3 now and depends on arch. We use "5" as safe margin, here. + * + * ELF extended numbering allows more than 65535 sections, so 16-bit bound is + * not a hard limit any more. Although some userspace tools can be surprised by + * that. */ #define MAPCOUNT_ELF_CORE_MARGIN (5) #define DEFAULT_MAX_MAP_COUNT (USHRT_MAX - MAPCOUNT_ELF_CORE_MARGIN) diff --git a/include/linux/sched_clock.h b/include/linux/sched_clock.h index cddf0c2940b6..efa931c5cef1 100644 --- a/include/linux/sched_clock.h +++ b/include/linux/sched_clock.h @@ -14,7 +14,6 @@ extern void sched_clock_postinit(void); static inline void sched_clock_postinit(void) { } #endif -extern void setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate); extern void sched_clock_register(u64 (*read)(void), int bits, unsigned long rate); diff --git a/include/linux/security.h b/include/linux/security.h index 6478ce3252c7..9c6b9722ff48 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1708,7 +1708,7 @@ struct security_operations { void (*key_free) (struct key *key); int (*key_permission) (key_ref_t key_ref, const struct cred *cred, - key_perm_t perm); + unsigned perm); int (*key_getsecurity)(struct key *key, char **_buffer); #endif /* CONFIG_KEYS */ @@ -3034,7 +3034,7 @@ static inline int security_path_chroot(struct path *path) int security_key_alloc(struct key *key, const struct cred *cred, unsigned long flags); void security_key_free(struct key *key); int security_key_permission(key_ref_t key_ref, - const struct cred *cred, key_perm_t perm); + const struct cred *cred, unsigned perm); int security_key_getsecurity(struct key *key, char **_buffer); #else @@ -3052,7 +3052,7 @@ static inline void security_key_free(struct key *key) static inline int security_key_permission(key_ref_t key_ref, const struct cred *cred, - key_perm_t perm) + unsigned perm) { return 0; } diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index f729be981da0..5bbb809ee197 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -285,6 +285,28 @@ static inline int uart_poll_timeout(struct uart_port *port) /* * Console helpers. */ +struct earlycon_device { + struct console *con; + struct uart_port port; + char options[16]; /* e.g., 115200n8 */ + unsigned int baud; +}; +int setup_earlycon(char *buf, const char *match, + int (*setup)(struct earlycon_device *, const char *)); + +extern int of_setup_earlycon(unsigned long addr, + int (*setup)(struct earlycon_device *, const char *)); + +#define EARLYCON_DECLARE(name, func) \ +static int __init name ## _setup_earlycon(char *buf) \ +{ \ + return setup_earlycon(buf, __stringify(name), func); \ +} \ +early_param("earlycon", name ## _setup_earlycon); + +#define OF_EARLYCON_DECLARE(name, compat, fn) \ + _OF_DECLARE(earlycon, name, compat, fn, void *) + struct uart_port *uart_get_console(struct uart_port *ports, int nr, struct console *c); void uart_parse_options(char *options, int *baud, int *parity, int *bits, diff --git a/include/linux/sh_timer.h b/include/linux/sh_timer.h index 4d9dcd138315..8e1e036d6d45 100644 --- a/include/linux/sh_timer.h +++ b/include/linux/sh_timer.h @@ -7,6 +7,7 @@ struct sh_timer_config { int timer_bit; unsigned long clockevent_rating; unsigned long clocksource_rating; + unsigned int channels_mask; }; #endif /* __SH_TIMER_H__ */ diff --git a/include/linux/shdma-base.h b/include/linux/shdma-base.h index f92c0a43c54c..abdf1f229dc3 100644 --- a/include/linux/shdma-base.h +++ b/include/linux/shdma-base.h @@ -54,6 +54,7 @@ struct shdma_desc { dma_cookie_t cookie; int chunks; int mark; + bool cyclic; /* used as cyclic transfer */ }; struct shdma_chan { diff --git a/include/linux/shm.h b/include/linux/shm.h index 1e2cd2e6b540..57d77709fbe2 100644 --- a/include/linux/shm.h +++ b/include/linux/shm.h @@ -3,9 +3,8 @@ #include <asm/page.h> #include <uapi/linux/shm.h> - -#define SHMALL (SHMMAX/PAGE_SIZE*(SHMMNI/16)) /* max shm system wide (pages) */ #include <asm/shmparam.h> + struct shmid_kernel /* private to the kernel */ { struct kern_ipc_perm shm_perm; diff --git a/include/linux/signal.h b/include/linux/signal.h index 2ac423bdb676..c9e65360c49a 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -63,11 +63,6 @@ static inline int sigismember(sigset_t *set, int _sig) return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW)); } -static inline int sigfindinword(unsigned long word) -{ - return ffz(~word); -} - #endif /* __HAVE_ARCH_SIG_BITOPS */ static inline int sigisemptyset(sigset_t *set) @@ -289,6 +284,22 @@ extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, extern void signal_setup_done(int failed, struct ksignal *ksig, int stepping); extern void signal_delivered(int sig, siginfo_t *info, struct k_sigaction *ka, struct pt_regs *regs, int stepping); extern void exit_signals(struct task_struct *tsk); +extern void kernel_sigaction(int, __sighandler_t); + +static inline void allow_signal(int sig) +{ + /* + * Kernel threads handle their own signals. Let the signal code + * know it'll be handled, so that they don't get converted to + * SIGKILL or just silently dropped. + */ + kernel_sigaction(sig, (__force __sighandler_t)2); +} + +static inline void disallow_signal(int sig) +{ + kernel_sigaction(sig, SIG_IGN); +} /* * Eventually that'll replace get_signal_to_deliver(); macro for now, diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 08074a810164..ec89301ada41 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -338,13 +338,18 @@ enum { SKB_GSO_GRE = 1 << 6, - SKB_GSO_IPIP = 1 << 7, + SKB_GSO_GRE_CSUM = 1 << 7, - SKB_GSO_SIT = 1 << 8, + SKB_GSO_IPIP = 1 << 8, - SKB_GSO_UDP_TUNNEL = 1 << 9, + SKB_GSO_SIT = 1 << 9, + + SKB_GSO_UDP_TUNNEL = 1 << 10, + + SKB_GSO_UDP_TUNNEL_CSUM = 1 << 11, + + SKB_GSO_MPLS = 1 << 12, - SKB_GSO_MPLS = 1 << 10, }; #if BITS_PER_LONG > 32 @@ -426,7 +431,7 @@ static inline u32 skb_mstamp_us_delta(const struct skb_mstamp *t1, * @csum_start: Offset from skb->head where checksumming should start * @csum_offset: Offset from csum_start where checksum should be stored * @priority: Packet queueing priority - * @local_df: allow local fragmentation + * @ignore_df: allow local fragmentation * @cloned: Head may be cloned (check refcnt to be sure) * @ip_summed: Driver fed us an IP checksum * @nohdr: Payload reference only, must not modify header @@ -514,7 +519,7 @@ struct sk_buff { }; __u32 priority; kmemcheck_bitfield_begin(flags1); - __u8 local_df:1, + __u8 ignore_df:1, cloned:1, ip_summed:2, nohdr:1, @@ -567,7 +572,10 @@ struct sk_buff { * headers if needed */ __u8 encapsulation:1; - /* 6/8 bit hole (depending on ndisc_nodetype presence) */ + __u8 encap_hdr_csum:1; + __u8 csum_valid:1; + __u8 csum_complete_sw:1; + /* 3/5 bit hole (depending on ndisc_nodetype presence) */ kmemcheck_bitfield_end(flags2); #if defined CONFIG_NET_DMA || defined CONFIG_NET_RX_BUSY_POLL @@ -739,7 +747,13 @@ struct sk_buff *skb_morph(struct sk_buff *dst, struct sk_buff *src); int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask); struct sk_buff *skb_clone(struct sk_buff *skb, gfp_t priority); struct sk_buff *skb_copy(const struct sk_buff *skb, gfp_t priority); -struct sk_buff *__pskb_copy(struct sk_buff *skb, int headroom, gfp_t gfp_mask); +struct sk_buff *__pskb_copy_fclone(struct sk_buff *skb, int headroom, + gfp_t gfp_mask, bool fclone); +static inline struct sk_buff *__pskb_copy(struct sk_buff *skb, int headroom, + gfp_t gfp_mask) +{ + return __pskb_copy_fclone(skb, headroom, gfp_mask, false); +} int pskb_expand_head(struct sk_buff *skb, int nhead, int ntail, gfp_t gfp_mask); struct sk_buff *skb_realloc_headroom(struct sk_buff *skb, @@ -1840,6 +1854,18 @@ static inline int pskb_network_may_pull(struct sk_buff *skb, unsigned int len) return pskb_may_pull(skb, skb_network_offset(skb) + len); } +static inline void skb_pop_rcv_encapsulation(struct sk_buff *skb) +{ + /* Only continue with checksum unnecessary if device indicated + * it is valid across encapsulation (skb->encapsulation was set). + */ + if (skb->ip_summed == CHECKSUM_UNNECESSARY && !skb->encapsulation) + skb->ip_summed = CHECKSUM_NONE; + + skb->encapsulation = 0; + skb->csum_valid = 0; +} + /* * CPUs often take a performance hit when accessing unaligned memory * locations. The actual performance hit varies, it can be small if the @@ -2233,6 +2259,14 @@ static inline struct sk_buff *pskb_copy(struct sk_buff *skb, return __pskb_copy(skb, skb_headroom(skb), gfp_mask); } + +static inline struct sk_buff *pskb_copy_for_clone(struct sk_buff *skb, + gfp_t gfp_mask) +{ + return __pskb_copy_fclone(skb, skb_headroom(skb), gfp_mask, true); +} + + /** * skb_clone_writable - is the header of a clone writable * @skb: buffer to check @@ -2716,7 +2750,7 @@ __sum16 __skb_checksum_complete(struct sk_buff *skb); static inline int skb_csum_unnecessary(const struct sk_buff *skb) { - return skb->ip_summed & CHECKSUM_UNNECESSARY; + return ((skb->ip_summed & CHECKSUM_UNNECESSARY) || skb->csum_valid); } /** @@ -2741,6 +2775,103 @@ static inline __sum16 skb_checksum_complete(struct sk_buff *skb) 0 : __skb_checksum_complete(skb); } +/* Check if we need to perform checksum complete validation. + * + * Returns true if checksum complete is needed, false otherwise + * (either checksum is unnecessary or zero checksum is allowed). + */ +static inline bool __skb_checksum_validate_needed(struct sk_buff *skb, + bool zero_okay, + __sum16 check) +{ + if (skb_csum_unnecessary(skb) || (zero_okay && !check)) { + skb->csum_valid = 1; + return false; + } + + return true; +} + +/* For small packets <= CHECKSUM_BREAK peform checksum complete directly + * in checksum_init. + */ +#define CHECKSUM_BREAK 76 + +/* Validate (init) checksum based on checksum complete. + * + * Return values: + * 0: checksum is validated or try to in skb_checksum_complete. In the latter + * case the ip_summed will not be CHECKSUM_UNNECESSARY and the pseudo + * checksum is stored in skb->csum for use in __skb_checksum_complete + * non-zero: value of invalid checksum + * + */ +static inline __sum16 __skb_checksum_validate_complete(struct sk_buff *skb, + bool complete, + __wsum psum) +{ + if (skb->ip_summed == CHECKSUM_COMPLETE) { + if (!csum_fold(csum_add(psum, skb->csum))) { + skb->csum_valid = 1; + return 0; + } + } + + skb->csum = psum; + + if (complete || skb->len <= CHECKSUM_BREAK) { + __sum16 csum; + + csum = __skb_checksum_complete(skb); + skb->csum_valid = !csum; + return csum; + } + + return 0; +} + +static inline __wsum null_compute_pseudo(struct sk_buff *skb, int proto) +{ + return 0; +} + +/* Perform checksum validate (init). Note that this is a macro since we only + * want to calculate the pseudo header which is an input function if necessary. + * First we try to validate without any computation (checksum unnecessary) and + * then calculate based on checksum complete calling the function to compute + * pseudo header. + * + * Return values: + * 0: checksum is validated or try to in skb_checksum_complete + * non-zero: value of invalid checksum + */ +#define __skb_checksum_validate(skb, proto, complete, \ + zero_okay, check, compute_pseudo) \ +({ \ + __sum16 __ret = 0; \ + skb->csum_valid = 0; \ + if (__skb_checksum_validate_needed(skb, zero_okay, check)) \ + __ret = __skb_checksum_validate_complete(skb, \ + complete, compute_pseudo(skb, proto)); \ + __ret; \ +}) + +#define skb_checksum_init(skb, proto, compute_pseudo) \ + __skb_checksum_validate(skb, proto, false, false, 0, compute_pseudo) + +#define skb_checksum_init_zero_check(skb, proto, check, compute_pseudo) \ + __skb_checksum_validate(skb, proto, false, true, check, compute_pseudo) + +#define skb_checksum_validate(skb, proto, compute_pseudo) \ + __skb_checksum_validate(skb, proto, true, false, 0, compute_pseudo) + +#define skb_checksum_validate_zero_check(skb, proto, check, \ + compute_pseudo) \ + __skb_checksum_validate_(skb, proto, true, true, check, compute_pseudo) + +#define skb_checksum_simple_validate(skb) \ + __skb_checksum_validate(skb, 0, true, false, 0, null_compute_pseudo) + #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) void nf_conntrack_destroy(struct nf_conntrack *nfct); static inline void nf_conntrack_put(struct nf_conntrack *nfct) @@ -2895,6 +3026,7 @@ static inline struct sec_path *skb_sec_path(struct sk_buff *skb) struct skb_gso_cb { int mac_offset; int encap_level; + __u16 csum_start; }; #define SKB_GSO_CB(skb) ((struct skb_gso_cb *)(skb)->cb) @@ -2919,6 +3051,28 @@ static inline int gso_pskb_expand_head(struct sk_buff *skb, int extra) return 0; } +/* Compute the checksum for a gso segment. First compute the checksum value + * from the start of transport header to SKB_GSO_CB(skb)->csum_start, and + * then add in skb->csum (checksum from csum_start to end of packet). + * skb->csum and csum_start are then updated to reflect the checksum of the + * resultant packet starting from the transport header-- the resultant checksum + * is in the res argument (i.e. normally zero or ~ of checksum of a pseudo + * header. + */ +static inline __sum16 gso_make_checksum(struct sk_buff *skb, __wsum res) +{ + int plen = SKB_GSO_CB(skb)->csum_start - skb_headroom(skb) - + skb_transport_offset(skb); + __u16 csum; + + csum = csum_fold(csum_partial(skb_transport_header(skb), + plen, skb->csum)); + skb->csum = res; + SKB_GSO_CB(skb)->csum_start -= plen; + + return csum; +} + static inline bool skb_is_gso(const struct sk_buff *skb) { return skb_shinfo(skb)->gso_size; diff --git a/include/linux/slab.h b/include/linux/slab.h index 307bfbe62387..1d9abb7d22a0 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -116,7 +116,9 @@ struct kmem_cache *kmem_cache_create(const char *, size_t, size_t, unsigned long, void (*)(void *)); #ifdef CONFIG_MEMCG_KMEM -void kmem_cache_create_memcg(struct mem_cgroup *, struct kmem_cache *); +struct kmem_cache *memcg_create_kmem_cache(struct mem_cgroup *, + struct kmem_cache *, + const char *); #endif void kmem_cache_destroy(struct kmem_cache *); int kmem_cache_shrink(struct kmem_cache *); @@ -369,16 +371,7 @@ kmem_cache_alloc_node_trace(struct kmem_cache *s, #include <linux/slub_def.h> #endif -static __always_inline void * -kmalloc_order(size_t size, gfp_t flags, unsigned int order) -{ - void *ret; - - flags |= (__GFP_COMP | __GFP_KMEMCG); - ret = (void *) __get_free_pages(flags, order); - kmemleak_alloc(ret, size, 1, flags); - return ret; -} +extern void *kmalloc_order(size_t size, gfp_t flags, unsigned int order); #ifdef CONFIG_TRACING extern void *kmalloc_order_trace(size_t size, gfp_t flags, unsigned int order); @@ -533,10 +526,7 @@ static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node) * @memcg: pointer to the memcg this cache belongs to * @list: list_head for the list of all caches in this memcg * @root_cache: pointer to the global, root cache, this cache was derived from - * @dead: set to true after the memcg dies; the cache may still be around. * @nr_pages: number of pages that belongs to this cache. - * @destroy: worker to be called whenever we are ready, or believe we may be - * ready, to destroy this cache. */ struct memcg_cache_params { bool is_root_cache; @@ -549,9 +539,7 @@ struct memcg_cache_params { struct mem_cgroup *memcg; struct list_head list; struct kmem_cache *root_cache; - bool dead; atomic_t nr_pages; - struct work_struct destroy; }; }; }; diff --git a/include/linux/smp.h b/include/linux/smp.h index 633f5edd7470..34347f26be9b 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -13,8 +13,6 @@ #include <linux/init.h> #include <linux/llist.h> -extern void cpu_idle(void); - typedef void (*smp_call_func_t)(void *info); struct call_single_data { struct llist_node llist; diff --git a/include/linux/socket.h b/include/linux/socket.h index 8e98297f1388..ec538fc287a6 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -305,8 +305,6 @@ struct ucred { /* IPX options */ #define IPX_TYPE 1 -extern int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov, - int offset, int len); extern int csum_partial_copy_fromiovecend(unsigned char *kdata, struct iovec *iov, int offset, @@ -315,8 +313,6 @@ extern unsigned long iov_pages(const struct iovec *iov, int offset, unsigned long nr_segs); extern int verify_iovec(struct msghdr *m, struct iovec *iov, struct sockaddr_storage *address, int mode); -extern int memcpy_toiovecend(const struct iovec *v, unsigned char *kdata, - int offset, int len); extern int move_addr_to_kernel(void __user *uaddr, int ulen, struct sockaddr_storage *kaddr); extern int put_cmsg(struct msghdr*, int level, int type, int len, void *data); diff --git a/include/linux/spi/adi_spi3.h b/include/linux/spi/adi_spi3.h new file mode 100644 index 000000000000..c84123aa1d06 --- /dev/null +++ b/include/linux/spi/adi_spi3.h @@ -0,0 +1,254 @@ +/* + * Analog Devices SPI3 controller driver + * + * Copyright (c) 2014 Analog Devices Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _ADI_SPI3_H_ +#define _ADI_SPI3_H_ + +#include <linux/types.h> + +/* SPI_CONTROL */ +#define SPI_CTL_EN 0x00000001 /* Enable */ +#define SPI_CTL_MSTR 0x00000002 /* Master/Slave */ +#define SPI_CTL_PSSE 0x00000004 /* controls modf error in master mode */ +#define SPI_CTL_ODM 0x00000008 /* Open Drain Mode */ +#define SPI_CTL_CPHA 0x00000010 /* Clock Phase */ +#define SPI_CTL_CPOL 0x00000020 /* Clock Polarity */ +#define SPI_CTL_ASSEL 0x00000040 /* Slave Select Pin Control */ +#define SPI_CTL_SELST 0x00000080 /* Slave Select Polarity in-between transfers */ +#define SPI_CTL_EMISO 0x00000100 /* Enable MISO */ +#define SPI_CTL_SIZE 0x00000600 /* Word Transfer Size */ +#define SPI_CTL_SIZE08 0x00000000 /* SIZE: 8 bits */ +#define SPI_CTL_SIZE16 0x00000200 /* SIZE: 16 bits */ +#define SPI_CTL_SIZE32 0x00000400 /* SIZE: 32 bits */ +#define SPI_CTL_LSBF 0x00001000 /* LSB First */ +#define SPI_CTL_FCEN 0x00002000 /* Flow-Control Enable */ +#define SPI_CTL_FCCH 0x00004000 /* Flow-Control Channel Selection */ +#define SPI_CTL_FCPL 0x00008000 /* Flow-Control Polarity */ +#define SPI_CTL_FCWM 0x00030000 /* Flow-Control Water-Mark */ +#define SPI_CTL_FIFO0 0x00000000 /* FCWM: TFIFO empty or RFIFO Full */ +#define SPI_CTL_FIFO1 0x00010000 /* FCWM: TFIFO 75% or more empty or RFIFO 75% or more full */ +#define SPI_CTL_FIFO2 0x00020000 /* FCWM: TFIFO 50% or more empty or RFIFO 50% or more full */ +#define SPI_CTL_FMODE 0x00040000 /* Fast-mode Enable */ +#define SPI_CTL_MIOM 0x00300000 /* Multiple I/O Mode */ +#define SPI_CTL_MIO_DIS 0x00000000 /* MIOM: Disable */ +#define SPI_CTL_MIO_DUAL 0x00100000 /* MIOM: Enable DIOM (Dual I/O Mode) */ +#define SPI_CTL_MIO_QUAD 0x00200000 /* MIOM: Enable QUAD (Quad SPI Mode) */ +#define SPI_CTL_SOSI 0x00400000 /* Start on MOSI */ +/* SPI_RX_CONTROL */ +#define SPI_RXCTL_REN 0x00000001 /* Receive Channel Enable */ +#define SPI_RXCTL_RTI 0x00000004 /* Receive Transfer Initiate */ +#define SPI_RXCTL_RWCEN 0x00000008 /* Receive Word Counter Enable */ +#define SPI_RXCTL_RDR 0x00000070 /* Receive Data Request */ +#define SPI_RXCTL_RDR_DIS 0x00000000 /* RDR: Disabled */ +#define SPI_RXCTL_RDR_NE 0x00000010 /* RDR: RFIFO not empty */ +#define SPI_RXCTL_RDR_25 0x00000020 /* RDR: RFIFO 25% full */ +#define SPI_RXCTL_RDR_50 0x00000030 /* RDR: RFIFO 50% full */ +#define SPI_RXCTL_RDR_75 0x00000040 /* RDR: RFIFO 75% full */ +#define SPI_RXCTL_RDR_FULL 0x00000050 /* RDR: RFIFO full */ +#define SPI_RXCTL_RDO 0x00000100 /* Receive Data Over-Run */ +#define SPI_RXCTL_RRWM 0x00003000 /* FIFO Regular Water-Mark */ +#define SPI_RXCTL_RWM_0 0x00000000 /* RRWM: RFIFO Empty */ +#define SPI_RXCTL_RWM_25 0x00001000 /* RRWM: RFIFO 25% full */ +#define SPI_RXCTL_RWM_50 0x00002000 /* RRWM: RFIFO 50% full */ +#define SPI_RXCTL_RWM_75 0x00003000 /* RRWM: RFIFO 75% full */ +#define SPI_RXCTL_RUWM 0x00070000 /* FIFO Urgent Water-Mark */ +#define SPI_RXCTL_UWM_DIS 0x00000000 /* RUWM: Disabled */ +#define SPI_RXCTL_UWM_25 0x00010000 /* RUWM: RFIFO 25% full */ +#define SPI_RXCTL_UWM_50 0x00020000 /* RUWM: RFIFO 50% full */ +#define SPI_RXCTL_UWM_75 0x00030000 /* RUWM: RFIFO 75% full */ +#define SPI_RXCTL_UWM_FULL 0x00040000 /* RUWM: RFIFO full */ +/* SPI_TX_CONTROL */ +#define SPI_TXCTL_TEN 0x00000001 /* Transmit Channel Enable */ +#define SPI_TXCTL_TTI 0x00000004 /* Transmit Transfer Initiate */ +#define SPI_TXCTL_TWCEN 0x00000008 /* Transmit Word Counter Enable */ +#define SPI_TXCTL_TDR 0x00000070 /* Transmit Data Request */ +#define SPI_TXCTL_TDR_DIS 0x00000000 /* TDR: Disabled */ +#define SPI_TXCTL_TDR_NF 0x00000010 /* TDR: TFIFO not full */ +#define SPI_TXCTL_TDR_25 0x00000020 /* TDR: TFIFO 25% empty */ +#define SPI_TXCTL_TDR_50 0x00000030 /* TDR: TFIFO 50% empty */ +#define SPI_TXCTL_TDR_75 0x00000040 /* TDR: TFIFO 75% empty */ +#define SPI_TXCTL_TDR_EMPTY 0x00000050 /* TDR: TFIFO empty */ +#define SPI_TXCTL_TDU 0x00000100 /* Transmit Data Under-Run */ +#define SPI_TXCTL_TRWM 0x00003000 /* FIFO Regular Water-Mark */ +#define SPI_TXCTL_RWM_FULL 0x00000000 /* TRWM: TFIFO full */ +#define SPI_TXCTL_RWM_25 0x00001000 /* TRWM: TFIFO 25% empty */ +#define SPI_TXCTL_RWM_50 0x00002000 /* TRWM: TFIFO 50% empty */ +#define SPI_TXCTL_RWM_75 0x00003000 /* TRWM: TFIFO 75% empty */ +#define SPI_TXCTL_TUWM 0x00070000 /* FIFO Urgent Water-Mark */ +#define SPI_TXCTL_UWM_DIS 0x00000000 /* TUWM: Disabled */ +#define SPI_TXCTL_UWM_25 0x00010000 /* TUWM: TFIFO 25% empty */ +#define SPI_TXCTL_UWM_50 0x00020000 /* TUWM: TFIFO 50% empty */ +#define SPI_TXCTL_UWM_75 0x00030000 /* TUWM: TFIFO 75% empty */ +#define SPI_TXCTL_UWM_EMPTY 0x00040000 /* TUWM: TFIFO empty */ +/* SPI_CLOCK */ +#define SPI_CLK_BAUD 0x0000FFFF /* Baud Rate */ +/* SPI_DELAY */ +#define SPI_DLY_STOP 0x000000FF /* Transfer delay time in multiples of SCK period */ +#define SPI_DLY_LEADX 0x00000100 /* Extended (1 SCK) LEAD Control */ +#define SPI_DLY_LAGX 0x00000200 /* Extended (1 SCK) LAG control */ +/* SPI_SSEL */ +#define SPI_SLVSEL_SSE1 0x00000002 /* SPISSEL1 Enable */ +#define SPI_SLVSEL_SSE2 0x00000004 /* SPISSEL2 Enable */ +#define SPI_SLVSEL_SSE3 0x00000008 /* SPISSEL3 Enable */ +#define SPI_SLVSEL_SSE4 0x00000010 /* SPISSEL4 Enable */ +#define SPI_SLVSEL_SSE5 0x00000020 /* SPISSEL5 Enable */ +#define SPI_SLVSEL_SSE6 0x00000040 /* SPISSEL6 Enable */ +#define SPI_SLVSEL_SSE7 0x00000080 /* SPISSEL7 Enable */ +#define SPI_SLVSEL_SSEL1 0x00000200 /* SPISSEL1 Value */ +#define SPI_SLVSEL_SSEL2 0x00000400 /* SPISSEL2 Value */ +#define SPI_SLVSEL_SSEL3 0x00000800 /* SPISSEL3 Value */ +#define SPI_SLVSEL_SSEL4 0x00001000 /* SPISSEL4 Value */ +#define SPI_SLVSEL_SSEL5 0x00002000 /* SPISSEL5 Value */ +#define SPI_SLVSEL_SSEL6 0x00004000 /* SPISSEL6 Value */ +#define SPI_SLVSEL_SSEL7 0x00008000 /* SPISSEL7 Value */ +/* SPI_RWC */ +#define SPI_RWC_VALUE 0x0000FFFF /* Received Word-Count */ +/* SPI_RWCR */ +#define SPI_RWCR_VALUE 0x0000FFFF /* Received Word-Count Reload */ +/* SPI_TWC */ +#define SPI_TWC_VALUE 0x0000FFFF /* Transmitted Word-Count */ +/* SPI_TWCR */ +#define SPI_TWCR_VALUE 0x0000FFFF /* Transmitted Word-Count Reload */ +/* SPI_IMASK */ +#define SPI_IMSK_RUWM 0x00000002 /* Receive Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_TUWM 0x00000004 /* Transmit Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_ROM 0x00000010 /* Receive Over-Run Error Interrupt Mask */ +#define SPI_IMSK_TUM 0x00000020 /* Transmit Under-Run Error Interrupt Mask */ +#define SPI_IMSK_TCM 0x00000040 /* Transmit Collision Error Interrupt Mask */ +#define SPI_IMSK_MFM 0x00000080 /* Mode Fault Error Interrupt Mask */ +#define SPI_IMSK_RSM 0x00000100 /* Receive Start Interrupt Mask */ +#define SPI_IMSK_TSM 0x00000200 /* Transmit Start Interrupt Mask */ +#define SPI_IMSK_RFM 0x00000400 /* Receive Finish Interrupt Mask */ +#define SPI_IMSK_TFM 0x00000800 /* Transmit Finish Interrupt Mask */ +/* SPI_IMASKCL */ +#define SPI_IMSK_CLR_RUW 0x00000002 /* Receive Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_CLR_TUWM 0x00000004 /* Transmit Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_CLR_ROM 0x00000010 /* Receive Over-Run Error Interrupt Mask */ +#define SPI_IMSK_CLR_TUM 0x00000020 /* Transmit Under-Run Error Interrupt Mask */ +#define SPI_IMSK_CLR_TCM 0x00000040 /* Transmit Collision Error Interrupt Mask */ +#define SPI_IMSK_CLR_MFM 0x00000080 /* Mode Fault Error Interrupt Mask */ +#define SPI_IMSK_CLR_RSM 0x00000100 /* Receive Start Interrupt Mask */ +#define SPI_IMSK_CLR_TSM 0x00000200 /* Transmit Start Interrupt Mask */ +#define SPI_IMSK_CLR_RFM 0x00000400 /* Receive Finish Interrupt Mask */ +#define SPI_IMSK_CLR_TFM 0x00000800 /* Transmit Finish Interrupt Mask */ +/* SPI_IMASKST */ +#define SPI_IMSK_SET_RUWM 0x00000002 /* Receive Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_SET_TUWM 0x00000004 /* Transmit Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_SET_ROM 0x00000010 /* Receive Over-Run Error Interrupt Mask */ +#define SPI_IMSK_SET_TUM 0x00000020 /* Transmit Under-Run Error Interrupt Mask */ +#define SPI_IMSK_SET_TCM 0x00000040 /* Transmit Collision Error Interrupt Mask */ +#define SPI_IMSK_SET_MFM 0x00000080 /* Mode Fault Error Interrupt Mask */ +#define SPI_IMSK_SET_RSM 0x00000100 /* Receive Start Interrupt Mask */ +#define SPI_IMSK_SET_TSM 0x00000200 /* Transmit Start Interrupt Mask */ +#define SPI_IMSK_SET_RFM 0x00000400 /* Receive Finish Interrupt Mask */ +#define SPI_IMSK_SET_TFM 0x00000800 /* Transmit Finish Interrupt Mask */ +/* SPI_STATUS */ +#define SPI_STAT_SPIF 0x00000001 /* SPI Finished */ +#define SPI_STAT_RUWM 0x00000002 /* Receive Urgent Water-Mark Breached */ +#define SPI_STAT_TUWM 0x00000004 /* Transmit Urgent Water-Mark Breached */ +#define SPI_STAT_ROE 0x00000010 /* Receive Over-Run Error Indication */ +#define SPI_STAT_TUE 0x00000020 /* Transmit Under-Run Error Indication */ +#define SPI_STAT_TCE 0x00000040 /* Transmit Collision Error Indication */ +#define SPI_STAT_MODF 0x00000080 /* Mode Fault Error Indication */ +#define SPI_STAT_RS 0x00000100 /* Receive Start Indication */ +#define SPI_STAT_TS 0x00000200 /* Transmit Start Indication */ +#define SPI_STAT_RF 0x00000400 /* Receive Finish Indication */ +#define SPI_STAT_TF 0x00000800 /* Transmit Finish Indication */ +#define SPI_STAT_RFS 0x00007000 /* SPI_RFIFO status */ +#define SPI_STAT_RFIFO_EMPTY 0x00000000 /* RFS: RFIFO Empty */ +#define SPI_STAT_RFIFO_25 0x00001000 /* RFS: RFIFO 25% Full */ +#define SPI_STAT_RFIFO_50 0x00002000 /* RFS: RFIFO 50% Full */ +#define SPI_STAT_RFIFO_75 0x00003000 /* RFS: RFIFO 75% Full */ +#define SPI_STAT_RFIFO_FULL 0x00004000 /* RFS: RFIFO Full */ +#define SPI_STAT_TFS 0x00070000 /* SPI_TFIFO status */ +#define SPI_STAT_TFIFO_FULL 0x00000000 /* TFS: TFIFO full */ +#define SPI_STAT_TFIFO_25 0x00010000 /* TFS: TFIFO 25% empty */ +#define SPI_STAT_TFIFO_50 0x00020000 /* TFS: TFIFO 50% empty */ +#define SPI_STAT_TFIFO_75 0x00030000 /* TFS: TFIFO 75% empty */ +#define SPI_STAT_TFIFO_EMPTY 0x00040000 /* TFS: TFIFO empty */ +#define SPI_STAT_FCS 0x00100000 /* Flow-Control Stall Indication */ +#define SPI_STAT_RFE 0x00400000 /* SPI_RFIFO Empty */ +#define SPI_STAT_TFF 0x00800000 /* SPI_TFIFO Full */ +/* SPI_ILAT */ +#define SPI_ILAT_RUWMI 0x00000002 /* Receive Urgent Water Mark Interrupt */ +#define SPI_ILAT_TUWMI 0x00000004 /* Transmit Urgent Water Mark Interrupt */ +#define SPI_ILAT_ROI 0x00000010 /* Receive Over-Run Error Indication */ +#define SPI_ILAT_TUI 0x00000020 /* Transmit Under-Run Error Indication */ +#define SPI_ILAT_TCI 0x00000040 /* Transmit Collision Error Indication */ +#define SPI_ILAT_MFI 0x00000080 /* Mode Fault Error Indication */ +#define SPI_ILAT_RSI 0x00000100 /* Receive Start Indication */ +#define SPI_ILAT_TSI 0x00000200 /* Transmit Start Indication */ +#define SPI_ILAT_RFI 0x00000400 /* Receive Finish Indication */ +#define SPI_ILAT_TFI 0x00000800 /* Transmit Finish Indication */ +/* SPI_ILATCL */ +#define SPI_ILAT_CLR_RUWMI 0x00000002 /* Receive Urgent Water Mark Interrupt */ +#define SPI_ILAT_CLR_TUWMI 0x00000004 /* Transmit Urgent Water Mark Interrupt */ +#define SPI_ILAT_CLR_ROI 0x00000010 /* Receive Over-Run Error Indication */ +#define SPI_ILAT_CLR_TUI 0x00000020 /* Transmit Under-Run Error Indication */ +#define SPI_ILAT_CLR_TCI 0x00000040 /* Transmit Collision Error Indication */ +#define SPI_ILAT_CLR_MFI 0x00000080 /* Mode Fault Error Indication */ +#define SPI_ILAT_CLR_RSI 0x00000100 /* Receive Start Indication */ +#define SPI_ILAT_CLR_TSI 0x00000200 /* Transmit Start Indication */ +#define SPI_ILAT_CLR_RFI 0x00000400 /* Receive Finish Indication */ +#define SPI_ILAT_CLR_TFI 0x00000800 /* Transmit Finish Indication */ + +/* + * adi spi3 registers layout + */ +struct adi_spi_regs { + u32 revid; + u32 control; + u32 rx_control; + u32 tx_control; + u32 clock; + u32 delay; + u32 ssel; + u32 rwc; + u32 rwcr; + u32 twc; + u32 twcr; + u32 reserved0; + u32 emask; + u32 emaskcl; + u32 emaskst; + u32 reserved1; + u32 status; + u32 elat; + u32 elatcl; + u32 reserved2; + u32 rfifo; + u32 reserved3; + u32 tfifo; +}; + +#define MAX_CTRL_CS 8 /* cs in spi controller */ + +/* device.platform_data for SSP controller devices */ +struct adi_spi3_master { + u16 num_chipselect; + u16 pin_req[7]; +}; + +/* spi_board_info.controller_data for SPI slave devices, + * copied to spi_device.platform_data ... mostly for dma tuning + */ +struct adi_spi3_chip { + u32 control; + u16 cs_chg_udelay; /* Some devices require 16-bit delays */ + u32 tx_dummy_val; /* tx value for rx only transfer */ + bool enable_dma; +}; + +#endif /* _ADI_SPI3_H_ */ diff --git a/include/linux/spi/at86rf230.h b/include/linux/spi/at86rf230.h index aa327a8105ad..b2b1afbb3202 100644 --- a/include/linux/spi/at86rf230.h +++ b/include/linux/spi/at86rf230.h @@ -26,20 +26,6 @@ struct at86rf230_platform_data { int rstn; int slp_tr; int dig2; - - /* Setting the irq_type will configure the driver to request - * the platform irq trigger type according to the given value - * and configure the interrupt polarity of the device to the - * corresponding polarity. - * - * Allowed values are: IRQF_TRIGGER_RISING, IRQF_TRIGGER_FALLING, - * IRQF_TRIGGER_HIGH and IRQF_TRIGGER_LOW - * - * Setting it to 0, the driver does not touch the trigger type - * configuration of the interrupt and sets the interrupt polarity - * of the device to high active (the default value). - */ - int irq_type; }; #endif diff --git a/include/linux/spi/rspi.h b/include/linux/spi/rspi.h index a25bd6f65e7f..e546b2ceb623 100644 --- a/include/linux/spi/rspi.h +++ b/include/linux/spi/rspi.h @@ -25,8 +25,6 @@ struct rspi_plat_data { unsigned int dma_tx_id; unsigned int dma_rx_id; - unsigned dma_width_16bit:1; /* DMAC read/write width = 16-bit */ - u16 num_chipselect; }; diff --git a/include/linux/splice.h b/include/linux/splice.h index 0e43906d2fda..da2751d3b93d 100644 --- a/include/linux/splice.h +++ b/include/linux/splice.h @@ -70,16 +70,6 @@ extern ssize_t splice_from_pipe(struct pipe_inode_info *, struct file *, splice_actor *); extern ssize_t __splice_from_pipe(struct pipe_inode_info *, struct splice_desc *, splice_actor *); -extern int splice_from_pipe_feed(struct pipe_inode_info *, struct splice_desc *, - splice_actor *); -extern int splice_from_pipe_next(struct pipe_inode_info *, - struct splice_desc *); -extern void splice_from_pipe_begin(struct splice_desc *); -extern void splice_from_pipe_end(struct pipe_inode_info *, - struct splice_desc *); -extern int pipe_to_file(struct pipe_inode_info *, struct pipe_buffer *, - struct splice_desc *); - extern ssize_t splice_to_pipe(struct pipe_inode_info *, struct splice_pipe_desc *); extern ssize_t splice_direct_to_actor(struct file *, struct splice_desc *, diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h index 07ef9b82b66d..4568a5cc9ab8 100644 --- a/include/linux/ssb/ssb.h +++ b/include/linux/ssb/ssb.h @@ -33,6 +33,7 @@ struct ssb_sprom { u8 et1phyaddr; /* MII address for enet1 */ u8 et0mdcport; /* MDIO for enet0 */ u8 et1mdcport; /* MDIO for enet1 */ + u16 dev_id; /* Device ID overriding e.g. PCI ID */ u16 board_rev; /* Board revision number from SPROM. */ u16 board_num; /* Board number from SPROM. */ u16 board_type; /* Board type from SPROM. */ diff --git a/include/linux/string.h b/include/linux/string.h index ac889c5ea11b..d36977e029af 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -52,6 +52,9 @@ extern int strncasecmp(const char *s1, const char *s2, size_t n); #ifndef __HAVE_ARCH_STRCHR extern char * strchr(const char *,int); #endif +#ifndef __HAVE_ARCH_STRCHRNUL +extern char * strchrnul(const char *,int); +#endif #ifndef __HAVE_ARCH_STRNCHR extern char * strnchr(const char *, size_t, int); #endif diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index 3a847de83fab..ad7dbe2cfecd 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -142,18 +142,18 @@ struct rpc_task_setup { test_and_set_bit(RPC_TASK_RUNNING, &(t)->tk_runstate) #define rpc_clear_running(t) \ do { \ - smp_mb__before_clear_bit(); \ + smp_mb__before_atomic(); \ clear_bit(RPC_TASK_RUNNING, &(t)->tk_runstate); \ - smp_mb__after_clear_bit(); \ + smp_mb__after_atomic(); \ } while (0) #define RPC_IS_QUEUED(t) test_bit(RPC_TASK_QUEUED, &(t)->tk_runstate) #define rpc_set_queued(t) set_bit(RPC_TASK_QUEUED, &(t)->tk_runstate) #define rpc_clear_queued(t) \ do { \ - smp_mb__before_clear_bit(); \ + smp_mb__before_atomic(); \ clear_bit(RPC_TASK_QUEUED, &(t)->tk_runstate); \ - smp_mb__after_clear_bit(); \ + smp_mb__after_atomic(); \ } while (0) #define RPC_IS_ACTIVATED(t) test_bit(RPC_TASK_ACTIVE, &(t)->tk_runstate) diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 04e763221246..1bc7cd05b22e 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -244,6 +244,7 @@ struct svc_rqst { struct page * rq_pages[RPCSVC_MAXPAGES]; struct page * *rq_respages; /* points into rq_pages */ struct page * *rq_next_page; /* next reply page to use */ + struct page * *rq_page_end; /* one past the last page */ struct kvec rq_vec[RPCSVC_MAXPAGES]; /* generally useful.. */ @@ -254,11 +255,15 @@ struct svc_rqst { u32 rq_prot; /* IP protocol */ unsigned short rq_secure : 1; /* secure port */ + unsigned short rq_local : 1; /* local request */ void * rq_argp; /* decoded arguments */ void * rq_resp; /* xdr'd results */ void * rq_auth_data; /* flavor-specific data */ - + int rq_auth_slack; /* extra space xdr code + * should leave in head + * for krb5i, krb5p. + */ int rq_reserved; /* space on socket outq * reserved for this request */ @@ -454,11 +459,7 @@ char * svc_print_addr(struct svc_rqst *, char *, size_t); */ static inline void svc_reserve_auth(struct svc_rqst *rqstp, int space) { - int added_space = 0; - - if (rqstp->rq_authop->flavour) - added_space = RPC_MAX_AUTH_SIZE; - svc_reserve(rqstp, space + added_space); + svc_reserve(rqstp, space + rqstp->rq_auth_slack); } #endif /* SUNRPC_SVC_H */ diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h index 0b8e3e6bdacf..5cf99a016368 100644 --- a/include/linux/sunrpc/svc_rdma.h +++ b/include/linux/sunrpc/svc_rdma.h @@ -115,14 +115,13 @@ struct svc_rdma_fastreg_mr { struct list_head frmr_list; }; struct svc_rdma_req_map { - struct svc_rdma_fastreg_mr *frmr; unsigned long count; union { struct kvec sge[RPCSVC_MAXPAGES]; struct svc_rdma_chunk_sge ch[RPCSVC_MAXPAGES]; + unsigned long lkey[RPCSVC_MAXPAGES]; }; }; -#define RDMACTXT_F_FAST_UNREG 1 #define RDMACTXT_F_LAST_CTXT 2 #define SVCRDMA_DEVCAP_FAST_REG 1 /* fast mr registration */ diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index b05963f09ebf..7235040a19b2 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -24,6 +24,7 @@ struct svc_xprt_ops { void (*xpo_release_rqst)(struct svc_rqst *); void (*xpo_detach)(struct svc_xprt *); void (*xpo_free)(struct svc_xprt *); + int (*xpo_secure_port)(struct svc_rqst *); }; struct svc_xprt_class { @@ -63,6 +64,7 @@ struct svc_xprt { #define XPT_DETACHED 10 /* detached from tempsocks list */ #define XPT_LISTENER 11 /* listening endpoint */ #define XPT_CACHE_AUTH 12 /* cache auth info */ +#define XPT_LOCAL 13 /* connection from loopback interface */ struct svc_serv *xpt_server; /* service for transport */ atomic_t xpt_reserved; /* space on outq that is rsvd */ diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 15f9204ee70b..70c6b92e15a7 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -215,6 +215,9 @@ typedef int (*kxdrdproc_t)(void *rqstp, struct xdr_stream *xdr, void *obj); extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p); extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes); +extern void xdr_commit_encode(struct xdr_stream *xdr); +extern void xdr_truncate_encode(struct xdr_stream *xdr, size_t len); +extern int xdr_restrict_buflen(struct xdr_stream *xdr, int newbuflen); extern void xdr_write_pages(struct xdr_stream *xdr, struct page **pages, unsigned int base, unsigned int len); extern unsigned int xdr_stream_pos(const struct xdr_stream *xdr); diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index 3e5efb2b236e..fcbfe8783243 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -24,6 +24,12 @@ #define RPC_MAX_SLOT_TABLE_LIMIT (65536U) #define RPC_MAX_SLOT_TABLE RPC_MAX_SLOT_TABLE_LIMIT +#define RPC_CWNDSHIFT (8U) +#define RPC_CWNDSCALE (1U << RPC_CWNDSHIFT) +#define RPC_INITCWND RPC_CWNDSCALE +#define RPC_MAXCWND(xprt) ((xprt)->max_reqs << RPC_CWNDSHIFT) +#define RPCXPRT_CONGESTED(xprt) ((xprt)->cong >= (xprt)->cwnd) + /* * This describes a timeout strategy */ @@ -379,9 +385,9 @@ static inline int xprt_test_and_clear_connected(struct rpc_xprt *xprt) static inline void xprt_clear_connecting(struct rpc_xprt *xprt) { - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(XPRT_CONNECTING, &xprt->state); - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); } static inline int xprt_connecting(struct rpc_xprt *xprt) @@ -411,9 +417,9 @@ static inline void xprt_clear_bound(struct rpc_xprt *xprt) static inline void xprt_clear_binding(struct rpc_xprt *xprt) { - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(XPRT_BINDING, &xprt->state); - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); } static inline int xprt_test_and_set_binding(struct rpc_xprt *xprt) diff --git a/include/linux/suspend.h b/include/linux/suspend.h index f73cabf59012..519064e0c943 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -187,6 +187,11 @@ struct platform_suspend_ops { void (*recover)(void); }; +struct platform_freeze_ops { + int (*begin)(void); + void (*end)(void); +}; + #ifdef CONFIG_SUSPEND /** * suspend_set_ops - set platform dependent suspend operations @@ -194,6 +199,7 @@ struct platform_suspend_ops { */ extern void suspend_set_ops(const struct platform_suspend_ops *ops); extern int suspend_valid_only_mem(suspend_state_t state); +extern void freeze_set_ops(const struct platform_freeze_ops *ops); extern void freeze_wake(void); /** @@ -220,6 +226,7 @@ extern int pm_suspend(suspend_state_t state); static inline void suspend_set_ops(const struct platform_suspend_ops *ops) {} static inline int pm_suspend(suspend_state_t state) { return -ENOSYS; } +static inline void freeze_set_ops(const struct platform_freeze_ops *ops) {} static inline void freeze_wake(void) {} #endif /* !CONFIG_SUSPEND */ @@ -320,6 +327,9 @@ extern unsigned long get_safe_page(gfp_t gfp_mask); extern void hibernation_set_ops(const struct platform_hibernation_ops *ops); extern int hibernate(void); extern bool system_entering_hibernation(void); +extern bool hibernation_available(void); +asmlinkage int swsusp_save(void); +extern struct pbe *restore_pblist; #else /* CONFIG_HIBERNATION */ static inline void register_nosave_region(unsigned long b, unsigned long e) {} static inline void register_nosave_region_late(unsigned long b, unsigned long e) {} @@ -330,6 +340,7 @@ static inline void swsusp_unset_page_free(struct page *p) {} static inline void hibernation_set_ops(const struct platform_hibernation_ops *ops) {} static inline int hibernate(void) { return -ENOSYS; } static inline bool system_entering_hibernation(void) { return false; } +static inline bool hibernation_available(void) { return false; } #endif /* CONFIG_HIBERNATION */ /* Hibernation and suspend events */ diff --git a/include/linux/swap.h b/include/linux/swap.h index 350711560753..4bdbee80eede 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -166,10 +166,10 @@ enum { #define COMPACT_CLUSTER_MAX SWAP_CLUSTER_MAX /* - * Ratio between the present memory in the zone and the "gap" that - * we're allowing kswapd to shrink in addition to the per-zone high - * wmark, even for zones that already have the high wmark satisfied, - * in order to provide better per-zone lru behavior. We are ok to + * Ratio between zone->managed_pages and the "gap" that above the per-zone + * "high_wmark". While balancing nodes, We allow kswapd to shrink zones that + * do not meet the (high_wmark + gap) watermark, even which already met the + * high_wmark, in order to provide better per-zone lru behavior. We are ok to * spend not more than 1% of the memory for this zone balancing "gap". */ #define KSWAPD_ZONE_BALANCE_GAP_RATIO 100 @@ -214,8 +214,9 @@ struct percpu_cluster { struct swap_info_struct { unsigned long flags; /* SWP_USED etc: see above */ signed short prio; /* swap priority of this type */ + struct plist_node list; /* entry in swap_active_head */ + struct plist_node avail_list; /* entry in swap_avail_head */ signed char type; /* strange name for an index */ - signed char next; /* next type on the swap list */ unsigned int max; /* extent of the swap_map */ unsigned char *swap_map; /* vmalloc'ed array of usage counts */ struct swap_cluster_info *cluster_info; /* cluster info. Only for SSD */ @@ -255,11 +256,6 @@ struct swap_info_struct { struct swap_cluster_info discard_cluster_tail; /* list tail of discard clusters */ }; -struct swap_list_t { - int head; /* head of priority-ordered swapfile list */ - int next; /* swapfile to be used next */ -}; - /* linux/mm/workingset.c */ void *workingset_eviction(struct address_space *mapping, struct page *page); bool workingset_refault(void *shadow); @@ -308,12 +304,14 @@ extern unsigned long nr_free_pagecache_pages(void); /* linux/mm/swap.c */ -extern void __lru_cache_add(struct page *); extern void lru_cache_add(struct page *); +extern void lru_cache_add_anon(struct page *page); +extern void lru_cache_add_file(struct page *page); extern void lru_add_page_tail(struct page *page, struct page *page_tail, struct lruvec *lruvec, struct list_head *head); extern void activate_page(struct page *); extern void mark_page_accessed(struct page *); +extern void init_page_accessed(struct page *page); extern void lru_add_drain(void); extern void lru_add_drain_cpu(int cpu); extern void lru_add_drain_all(void); @@ -323,22 +321,6 @@ extern void swap_setup(void); extern void add_page_to_unevictable_list(struct page *page); -/** - * lru_cache_add: add a page to the page lists - * @page: the page to add - */ -static inline void lru_cache_add_anon(struct page *page) -{ - ClearPageActive(page); - __lru_cache_add(page); -} - -static inline void lru_cache_add_file(struct page *page) -{ - ClearPageActive(page); - __lru_cache_add(page); -} - /* linux/mm/vmscan.c */ extern unsigned long try_to_free_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask); @@ -496,7 +478,7 @@ mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent, bool swapout) #define free_page_and_swap_cache(page) \ page_cache_release(page) #define free_pages_and_swap_cache(pages, nr) \ - release_pages((pages), (nr), 0); + release_pages((pages), (nr), false); static inline void show_swap_cache_info(void) { diff --git a/include/linux/swapfile.h b/include/linux/swapfile.h index e282624e8c10..388293a91e8c 100644 --- a/include/linux/swapfile.h +++ b/include/linux/swapfile.h @@ -6,7 +6,7 @@ * want to expose them to the dozens of source files that include swap.h */ extern spinlock_t swap_lock; -extern struct swap_list_t swap_list; +extern struct plist_head swap_active_head; extern struct swap_info_struct *swap_info[]; extern int try_to_unuse(unsigned int, bool, unsigned long); diff --git a/include/linux/swapops.h b/include/linux/swapops.h index c0f75261a728..6adfb7bfbf44 100644 --- a/include/linux/swapops.h +++ b/include/linux/swapops.h @@ -54,7 +54,7 @@ static inline pgoff_t swp_offset(swp_entry_t entry) /* check whether a pte points to a swap entry */ static inline int is_swap_pte(pte_t pte) { - return !pte_none(pte) && !pte_present(pte) && !pte_file(pte); + return !pte_none(pte) && !pte_present_nonuma(pte) && !pte_file(pte); } #endif diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index a5ffd32642fd..e7a018eaf3a2 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -116,4 +116,6 @@ static inline void swiotlb_free(void) { } #endif extern void swiotlb_print_info(void); +extern int is_swiotlb_buffer(phys_addr_t paddr); + #endif /* __LINUX_SWIOTLB_H */ diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index a4a0588c5397..b0881a0ed322 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -711,7 +711,7 @@ asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3, asmlinkage long sys_ioprio_set(int which, int who, int ioprio); asmlinkage long sys_ioprio_get(int which, int who); -asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask, +asmlinkage long sys_set_mempolicy(int mode, const unsigned long __user *nmask, unsigned long maxnode); asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode, const unsigned long __user *from, @@ -723,7 +723,7 @@ asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages, int flags); asmlinkage long sys_mbind(unsigned long start, unsigned long len, unsigned long mode, - unsigned long __user *nmask, + const unsigned long __user *nmask, unsigned long maxnode, unsigned flags); asmlinkage long sys_get_mempolicy(int __user *policy, diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 5ffaa3443712..f97d0dbb59fa 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -437,7 +437,7 @@ static inline int __must_check sysfs_create_file(struct kobject *kobj, static inline void sysfs_remove_file(struct kobject *kobj, const struct attribute *attr) { - return sysfs_remove_file_ns(kobj, attr, NULL); + sysfs_remove_file_ns(kobj, attr, NULL); } static inline int sysfs_rename_link(struct kobject *kobj, struct kobject *target, diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 239946868142..a0513210798f 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -197,7 +197,8 @@ struct tcp_sock { u8 do_early_retrans:1,/* Enable RFC5827 early-retransmit */ syn_data:1, /* SYN includes data */ syn_fastopen:1, /* SYN includes Fast Open option */ - syn_data_acked:1;/* data in SYN is acked by SYN-ACK */ + syn_data_acked:1,/* data in SYN is acked by SYN-ACK */ + is_cwnd_limited:1;/* forward progress limited by snd_cwnd? */ u32 tlp_high_seq; /* snd_nxt at the time of TLP retransmit. */ /* RTT measurement */ @@ -209,6 +210,8 @@ struct tcp_sock { u32 packets_out; /* Packets which are "in flight" */ u32 retrans_out; /* Retransmitted packets out */ + u32 max_packets_out; /* max packets_out in last window */ + u32 max_packets_seq; /* right edge of max_packets_out flight */ u16 urg_data; /* Saved octet of OOB data and control flags */ u8 ecn_flags; /* ECN status bits. */ @@ -365,11 +368,6 @@ static inline bool tcp_passive_fastopen(const struct sock *sk) tcp_sk(sk)->fastopen_rsk != NULL); } -static inline bool fastopen_cookie_present(struct tcp_fastopen_cookie *foc) -{ - return foc->len != -1; -} - extern void tcp_sock_destruct(struct sock *sk); static inline int fastopen_init_queue(struct sock *sk, int backlog) diff --git a/include/linux/thread_info.h b/include/linux/thread_info.h index fddbe2023a5d..ff307b548ed3 100644 --- a/include/linux/thread_info.h +++ b/include/linux/thread_info.h @@ -61,8 +61,6 @@ extern long do_no_restart_syscall(struct restart_block *parm); # define THREADINFO_GFP (GFP_KERNEL | __GFP_NOTRACK) #endif -#define THREADINFO_GFP_ACCOUNTED (THREADINFO_GFP | __GFP_KMEMCG) - /* * flag set/clear/test wrappers * - pass TIF_xxxx constants to these functions @@ -104,20 +102,6 @@ static inline int test_ti_thread_flag(struct thread_info *ti, int flag) #define test_thread_flag(flag) \ test_ti_thread_flag(current_thread_info(), flag) -static inline __deprecated void set_need_resched(void) -{ - /* - * Use of this function in deprecated. - * - * As of this writing there are only a few users in the DRM tree left - * all of which are wrong and can be removed without causing too much - * grief. - * - * The DRM people are aware and are working on removing the last few - * instances. - */ -} - #define tif_need_resched() test_thread_flag(TIF_NEED_RESCHED) #if defined TIF_RESTORE_SIGMASK && !defined HAVE_SET_RESTORE_SIGMASK diff --git a/include/linux/topology.h b/include/linux/topology.h index 7062330a1329..dda6ee521e74 100644 --- a/include/linux/topology.h +++ b/include/linux/topology.h @@ -58,7 +58,8 @@ int arch_update_cpu_topology(void); /* * If the distance between nodes in a system is larger than RECLAIM_DISTANCE * (in whatever arch specific measurement units returned by node_distance()) - * then switch on zone reclaim on boot. + * and zone_reclaim_mode is enabled then the VM will only call zone_reclaim() + * on nodes within this distance. */ #define RECLAIM_DISTANCE 30 #endif @@ -66,121 +67,6 @@ int arch_update_cpu_topology(void); #define PENALTY_FOR_NODE_WITH_CPUS (1) #endif -/* - * Below are the 3 major initializers used in building sched_domains: - * SD_SIBLING_INIT, for SMT domains - * SD_CPU_INIT, for SMP domains - * - * Any architecture that cares to do any tuning to these values should do so - * by defining their own arch-specific initializer in include/asm/topology.h. - * A definition there will automagically override these default initializers - * and allow arch-specific performance tuning of sched_domains. - * (Only non-zero and non-null fields need be specified.) - */ - -#ifdef CONFIG_SCHED_SMT -/* MCD - Do we really need this? It is always on if CONFIG_SCHED_SMT is, - * so can't we drop this in favor of CONFIG_SCHED_SMT? - */ -#define ARCH_HAS_SCHED_WAKE_IDLE -/* Common values for SMT siblings */ -#ifndef SD_SIBLING_INIT -#define SD_SIBLING_INIT (struct sched_domain) { \ - .min_interval = 1, \ - .max_interval = 2, \ - .busy_factor = 64, \ - .imbalance_pct = 110, \ - \ - .flags = 1*SD_LOAD_BALANCE \ - | 1*SD_BALANCE_NEWIDLE \ - | 1*SD_BALANCE_EXEC \ - | 1*SD_BALANCE_FORK \ - | 0*SD_BALANCE_WAKE \ - | 1*SD_WAKE_AFFINE \ - | 1*SD_SHARE_CPUPOWER \ - | 1*SD_SHARE_PKG_RESOURCES \ - | 0*SD_SERIALIZE \ - | 0*SD_PREFER_SIBLING \ - | arch_sd_sibling_asym_packing() \ - , \ - .last_balance = jiffies, \ - .balance_interval = 1, \ - .smt_gain = 1178, /* 15% */ \ - .max_newidle_lb_cost = 0, \ - .next_decay_max_lb_cost = jiffies, \ -} -#endif -#endif /* CONFIG_SCHED_SMT */ - -#ifdef CONFIG_SCHED_MC -/* Common values for MC siblings. for now mostly derived from SD_CPU_INIT */ -#ifndef SD_MC_INIT -#define SD_MC_INIT (struct sched_domain) { \ - .min_interval = 1, \ - .max_interval = 4, \ - .busy_factor = 64, \ - .imbalance_pct = 125, \ - .cache_nice_tries = 1, \ - .busy_idx = 2, \ - .wake_idx = 0, \ - .forkexec_idx = 0, \ - \ - .flags = 1*SD_LOAD_BALANCE \ - | 1*SD_BALANCE_NEWIDLE \ - | 1*SD_BALANCE_EXEC \ - | 1*SD_BALANCE_FORK \ - | 0*SD_BALANCE_WAKE \ - | 1*SD_WAKE_AFFINE \ - | 0*SD_SHARE_CPUPOWER \ - | 1*SD_SHARE_PKG_RESOURCES \ - | 0*SD_SERIALIZE \ - , \ - .last_balance = jiffies, \ - .balance_interval = 1, \ - .max_newidle_lb_cost = 0, \ - .next_decay_max_lb_cost = jiffies, \ -} -#endif -#endif /* CONFIG_SCHED_MC */ - -/* Common values for CPUs */ -#ifndef SD_CPU_INIT -#define SD_CPU_INIT (struct sched_domain) { \ - .min_interval = 1, \ - .max_interval = 4, \ - .busy_factor = 64, \ - .imbalance_pct = 125, \ - .cache_nice_tries = 1, \ - .busy_idx = 2, \ - .idle_idx = 1, \ - .newidle_idx = 0, \ - .wake_idx = 0, \ - .forkexec_idx = 0, \ - \ - .flags = 1*SD_LOAD_BALANCE \ - | 1*SD_BALANCE_NEWIDLE \ - | 1*SD_BALANCE_EXEC \ - | 1*SD_BALANCE_FORK \ - | 0*SD_BALANCE_WAKE \ - | 1*SD_WAKE_AFFINE \ - | 0*SD_SHARE_CPUPOWER \ - | 0*SD_SHARE_PKG_RESOURCES \ - | 0*SD_SERIALIZE \ - | 1*SD_PREFER_SIBLING \ - , \ - .last_balance = jiffies, \ - .balance_interval = 1, \ - .max_newidle_lb_cost = 0, \ - .next_decay_max_lb_cost = jiffies, \ -} -#endif - -#ifdef CONFIG_SCHED_BOOK -#ifndef SD_BOOK_INIT -#error Please define an appropriate SD_BOOK_INIT in include/asm/topology.h!!! -#endif -#endif /* CONFIG_SCHED_BOOK */ - #ifdef CONFIG_USE_PERCPU_NUMA_NODE_ID DECLARE_PER_CPU(int, numa_node); @@ -295,4 +181,17 @@ static inline int cpu_to_mem(int cpu) #define topology_core_cpumask(cpu) cpumask_of(cpu) #endif +#ifdef CONFIG_SCHED_SMT +static inline const struct cpumask *cpu_smt_mask(int cpu) +{ + return topology_thread_cpumask(cpu); +} +#endif + +static inline const struct cpumask *cpu_cpu_mask(int cpu) +{ + return cpumask_of_node(cpu_to_node(cpu)); +} + + #endif /* _LINUX_TOPOLOGY_H */ diff --git a/include/linux/torture.h b/include/linux/torture.h index b2e2b468e511..5ca58fcbaf1b 100644 --- a/include/linux/torture.h +++ b/include/linux/torture.h @@ -49,12 +49,6 @@ #define VERBOSE_TOROUT_ERRSTRING(s) \ do { if (verbose) pr_alert("%s" TORTURE_FLAG "!!! %s\n", torture_type, s); } while (0) -/* Definitions for a non-string torture-test module parameter. */ -#define torture_parm(type, name, init, msg) \ - static type name = init; \ - module_param(name, type, 0444); \ - MODULE_PARM_DESC(name, msg); - /* Definitions for online/offline exerciser. */ int torture_onoff_init(long ooholdoff, long oointerval); char *torture_onoff_stats(char *page); @@ -81,7 +75,7 @@ void stutter_wait(const char *title); int torture_stutter_init(int s); /* Initialization and cleanup. */ -void torture_init_begin(char *ttype, bool v, int *runnable); +bool torture_init_begin(char *ttype, bool v, int *runnable); void torture_init_end(void); bool torture_cleanup(void); bool torture_must_stop(void); diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index a32d86ec8bf2..136116924d8d 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -46,6 +46,9 @@ extern int trace_seq_putmem_hex(struct trace_seq *s, const void *mem, extern void *trace_seq_reserve(struct trace_seq *s, size_t len); extern int trace_seq_path(struct trace_seq *s, const struct path *path); +extern int trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, + int nmaskbits); + #else /* CONFIG_TRACING */ static inline int trace_seq_printf(struct trace_seq *s, const char *fmt, ...) { @@ -57,6 +60,13 @@ trace_seq_bprintf(struct trace_seq *s, const char *fmt, const u32 *binary) return 0; } +static inline int +trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, + int nmaskbits) +{ + return 0; +} + static inline int trace_print_seq(struct seq_file *m, struct trace_seq *s) { return 0; diff --git a/include/linux/tracehook.h b/include/linux/tracehook.h index 1e98b5530425..6f8ab7da27c4 100644 --- a/include/linux/tracehook.h +++ b/include/linux/tracehook.h @@ -191,7 +191,7 @@ static inline void tracehook_notify_resume(struct pt_regs *regs) * pairs with task_work_add()->set_notify_resume() after * hlist_add_head(task->task_works); */ - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); if (unlikely(current->task_works)) task_work_run(); } diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h index 9d30ee469c2a..2e2a5f7717e5 100644 --- a/include/linux/tracepoint.h +++ b/include/linux/tracepoint.h @@ -185,6 +185,11 @@ extern void syscall_unregfunc(void); static inline void \ check_trace_callback_type_##name(void (*cb)(data_proto)) \ { \ + } \ + static inline bool \ + trace_##name##_enabled(void) \ + { \ + return static_key_false(&__tracepoint_##name.key); \ } /* @@ -230,6 +235,11 @@ extern void syscall_unregfunc(void); } \ static inline void check_trace_callback_type_##name(void (*cb)(data_proto)) \ { \ + } \ + static inline bool \ + trace_##name##_enabled(void) \ + { \ + return false; \ } #define DEFINE_TRACE_FN(name, reg, unreg) diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index add26da2faeb..00c9d688d7b7 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -92,7 +92,10 @@ * This function is called by the low-level tty driver to signal * that line discpline should try to send more characters to the * low-level driver for transmission. If the line discpline does - * not have any more data to send, it can just return. + * not have any more data to send, it can just return. If the line + * discipline does have some data to send, please arise a tasklet + * or workqueue to do the real data transfer. Do not send data in + * this hook, it may leads to a deadlock. * * int (*hangup)(struct tty_struct *) * diff --git a/include/linux/types.h b/include/linux/types.h index 4d118ba11349..a0bb7048687f 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -142,6 +142,7 @@ typedef unsigned long blkcnt_t; #define pgoff_t unsigned long #endif +/* A dma_addr_t can hold any valid DMA or bus address for the platform */ #ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT typedef u64 dma_addr_t; #else diff --git a/include/linux/udp.h b/include/linux/udp.h index 42278bbf7a88..247cfdcc4b08 100644 --- a/include/linux/udp.h +++ b/include/linux/udp.h @@ -47,7 +47,9 @@ struct udp_sock { #define udp_portaddr_node inet.sk.__sk_common.skc_portaddr_node int pending; /* Any pending frames ? */ unsigned int corkflag; /* Cork is required */ - __u16 encap_type; /* Is this an Encapsulation socket? */ + __u8 encap_type; /* Is this an Encapsulation socket? */ + unsigned char no_check6_tx:1,/* Send zero UDP6 checksums on TX? */ + no_check6_rx:1;/* Allow zero UDP6 checksums on RX? */ /* * Following member retains the information to create a UDP header * when the socket is uncorked. @@ -76,6 +78,26 @@ static inline struct udp_sock *udp_sk(const struct sock *sk) return (struct udp_sock *)sk; } +static inline void udp_set_no_check6_tx(struct sock *sk, bool val) +{ + udp_sk(sk)->no_check6_tx = val; +} + +static inline void udp_set_no_check6_rx(struct sock *sk, bool val) +{ + udp_sk(sk)->no_check6_rx = val; +} + +static inline bool udp_get_no_check6_tx(struct sock *sk) +{ + return udp_sk(sk)->no_check6_tx; +} + +static inline bool udp_get_no_check6_rx(struct sock *sk) +{ + return udp_sk(sk)->no_check6_rx; +} + #define udp_portaddr_for_each_entry(__sk, node, list) \ hlist_nulls_for_each_entry(__sk, node, list, __sk_common.skc_portaddr_node) diff --git a/include/linux/uio.h b/include/linux/uio.h index 199bcc34241b..09a7cffc224e 100644 --- a/include/linux/uio.h +++ b/include/linux/uio.h @@ -19,11 +19,21 @@ struct kvec { size_t iov_len; }; +enum { + ITER_IOVEC = 0, + ITER_KVEC = 2, + ITER_BVEC = 4, +}; + struct iov_iter { - const struct iovec *iov; - unsigned long nr_segs; + int type; size_t iov_offset; size_t count; + union { + const struct iovec *iov; + const struct bio_vec *bvec; + }; + unsigned long nr_segs; }; /* @@ -53,6 +63,7 @@ static inline struct iovec iov_iter_iovec(const struct iov_iter *iter) } #define iov_for_each(iov, iter, start) \ + if (!((start).type & ITER_BVEC)) \ for (iter = (start); \ (iter).count && \ ((iov = iov_iter_iovec(&(iter))), 1); \ @@ -62,32 +73,59 @@ unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to); size_t iov_iter_copy_from_user_atomic(struct page *page, struct iov_iter *i, unsigned long offset, size_t bytes); -size_t iov_iter_copy_from_user(struct page *page, - struct iov_iter *i, unsigned long offset, size_t bytes); void iov_iter_advance(struct iov_iter *i, size_t bytes); int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes); size_t iov_iter_single_seg_count(const struct iov_iter *i); size_t copy_page_to_iter(struct page *page, size_t offset, size_t bytes, struct iov_iter *i); +size_t copy_page_from_iter(struct page *page, size_t offset, size_t bytes, + struct iov_iter *i); +unsigned long iov_iter_alignment(const struct iov_iter *i); +void iov_iter_init(struct iov_iter *i, int direction, const struct iovec *iov, + unsigned long nr_segs, size_t count); +ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, + size_t maxsize, size_t *start); +ssize_t iov_iter_get_pages_alloc(struct iov_iter *i, struct page ***pages, + size_t maxsize, size_t *start); +int iov_iter_npages(const struct iov_iter *i, int maxpages); -static inline void iov_iter_init(struct iov_iter *i, - const struct iovec *iov, unsigned long nr_segs, - size_t count, size_t written) +static inline size_t iov_iter_count(struct iov_iter *i) { - i->iov = iov; - i->nr_segs = nr_segs; - i->iov_offset = 0; - i->count = count + written; + return i->count; +} - iov_iter_advance(i, written); +/* + * Cap the iov_iter by given limit; note that the second argument is + * *not* the new size - it's upper limit for such. Passing it a value + * greater than the amount of data in iov_iter is fine - it'll just do + * nothing in that case. + */ +static inline void iov_iter_truncate(struct iov_iter *i, u64 count) +{ + /* + * count doesn't have to fit in size_t - comparison extends both + * operands to u64 here and any value that would be truncated by + * conversion in assignement is by definition greater than all + * values of size_t, including old i->count. + */ + if (i->count > count) + i->count = count; } -static inline size_t iov_iter_count(struct iov_iter *i) +/* + * reexpand a previously truncated iterator; count must be no more than how much + * we had shrunk it. + */ +static inline void iov_iter_reexpand(struct iov_iter *i, size_t count) { - return i->count; + i->count = count; } int memcpy_fromiovec(unsigned char *kdata, struct iovec *iov, int len); int memcpy_toiovec(struct iovec *iov, unsigned char *kdata, int len); +int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov, + int offset, int len); +int memcpy_toiovecend(const struct iovec *v, unsigned char *kdata, + int offset, int len); #endif diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h index edff2b97b864..4f844c6b03ee 100644 --- a/include/linux/uprobes.h +++ b/include/linux/uprobes.h @@ -32,6 +32,7 @@ struct vm_area_struct; struct mm_struct; struct inode; struct notifier_block; +struct page; #define UPROBE_HANDLER_REMOVE 1 #define UPROBE_HANDLER_MASK 1 @@ -102,6 +103,7 @@ extern int __weak set_orig_insn(struct arch_uprobe *aup, struct mm_struct *mm, u extern bool __weak is_swbp_insn(uprobe_opcode_t *insn); extern bool __weak is_trap_insn(uprobe_opcode_t *insn); extern unsigned long __weak uprobe_get_swbp_addr(struct pt_regs *regs); +extern unsigned long uprobe_get_trap_addr(struct pt_regs *regs); extern int uprobe_write_opcode(struct mm_struct *mm, unsigned long vaddr, uprobe_opcode_t); extern int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *uc); extern int uprobe_apply(struct inode *inode, loff_t offset, struct uprobe_consumer *uc, bool); @@ -127,9 +129,14 @@ extern int arch_uprobe_exception_notify(struct notifier_block *self, unsigned l extern void arch_uprobe_abort_xol(struct arch_uprobe *aup, struct pt_regs *regs); extern unsigned long arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_regs *regs); extern bool __weak arch_uprobe_ignore(struct arch_uprobe *aup, struct pt_regs *regs); +extern void __weak arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, + void *src, unsigned long len); #else /* !CONFIG_UPROBES */ struct uprobes_state { }; + +#define uprobe_get_trap_addr(regs) instruction_pointer(regs) + static inline int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *uc) { diff --git a/include/linux/usb.h b/include/linux/usb.h index 6b7ec376fb4d..d2465bc0e73c 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -352,6 +352,8 @@ struct usb_bus { struct usb_bus *hs_companion; /* Companion EHCI bus, if any */ struct list_head bus_list; /* list of busses */ + struct mutex usb_address0_mutex; /* unaddressed device mutex */ + int bandwidth_allocated; /* on this bus: how much of the time * reserved for periodic (intr/iso) * requests is used, on average? diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h index 44b38b92236a..7c9b484735c5 100644 --- a/include/linux/usb/cdc_ncm.h +++ b/include/linux/usb/cdc_ncm.h @@ -52,6 +52,10 @@ #define CDC_NCM_NTB_MAX_SIZE_TX 32768 /* bytes */ #define CDC_NCM_NTB_MAX_SIZE_RX 32768 /* bytes */ +/* Initial NTB length */ +#define CDC_NCM_NTB_DEF_SIZE_TX 16384 /* bytes */ +#define CDC_NCM_NTB_DEF_SIZE_RX 16384 /* bytes */ + /* Minimum value for MaxDatagramSize, ch. 6.2.9 */ #define CDC_NCM_MIN_DATAGRAM_SIZE 1514 /* bytes */ @@ -72,16 +76,9 @@ /* Restart the timer, if amount of datagrams is less than given value */ #define CDC_NCM_RESTART_TIMER_DATAGRAM_CNT 3 #define CDC_NCM_TIMER_PENDING_CNT 2 -#define CDC_NCM_TIMER_INTERVAL (400UL * NSEC_PER_USEC) - -/* The following macro defines the minimum header space */ -#define CDC_NCM_MIN_HDR_SIZE \ - (sizeof(struct usb_cdc_ncm_nth16) + sizeof(struct usb_cdc_ncm_ndp16) + \ - (CDC_NCM_DPT_DATAGRAMS_MAX + 1) * sizeof(struct usb_cdc_ncm_dpe16)) - -#define CDC_NCM_NDP_SIZE \ - (sizeof(struct usb_cdc_ncm_ndp16) + \ - (CDC_NCM_DPT_DATAGRAMS_MAX + 1) * sizeof(struct usb_cdc_ncm_dpe16)) +#define CDC_NCM_TIMER_INTERVAL_USEC 400UL +#define CDC_NCM_TIMER_INTERVAL_MIN 5UL +#define CDC_NCM_TIMER_INTERVAL_MAX (U32_MAX / NSEC_PER_USEC) #define cdc_ncm_comm_intf_is_mbim(x) ((x)->desc.bInterfaceSubClass == USB_CDC_SUBCLASS_MBIM && \ (x)->desc.bInterfaceProtocol == USB_CDC_PROTO_NONE) @@ -107,6 +104,9 @@ struct cdc_ncm_ctx { spinlock_t mtx; atomic_t stop; + u32 timer_interval; + u32 max_ndp_size; + u32 tx_timer_pending; u32 tx_curr_frame_num; u32 rx_max; @@ -118,10 +118,21 @@ struct cdc_ncm_ctx { u16 tx_ndp_modulus; u16 tx_seq; u16 rx_seq; - u16 connected; + u16 min_tx_pkt; + + /* statistics */ + u32 tx_curr_frame_payload; + u32 tx_reason_ntb_full; + u32 tx_reason_ndp_full; + u32 tx_reason_timeout; + u32 tx_reason_max_datagram; + u64 tx_overhead; + u64 tx_ntbs; + u64 rx_overhead; + u64 rx_ntbs; }; -u8 cdc_ncm_select_altsetting(struct usbnet *dev, struct usb_interface *intf); +u8 cdc_ncm_select_altsetting(struct usb_interface *intf); int cdc_ncm_bind_common(struct usbnet *dev, struct usb_interface *intf, u8 data_altsetting); void cdc_ncm_unbind(struct usbnet *dev, struct usb_interface *intf); struct sk_buff *cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign); diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h index d3ca3b53837c..7373203140e7 100644 --- a/include/linux/usb/composite.h +++ b/include/linux/usb/composite.h @@ -57,6 +57,61 @@ struct usb_configuration; /** + * struct usb_os_desc_ext_prop - describes one "Extended Property" + * @entry: used to keep a list of extended properties + * @type: Extended Property type + * @name_len: Extended Property unicode name length, including terminating '\0' + * @name: Extended Property name + * @data_len: Length of Extended Property blob (for unicode store double len) + * @data: Extended Property blob + * @item: Represents this Extended Property in configfs + */ +struct usb_os_desc_ext_prop { + struct list_head entry; + u8 type; + int name_len; + char *name; + int data_len; + char *data; + struct config_item item; +}; + +/** + * struct usb_os_desc - describes OS descriptors associated with one interface + * @ext_compat_id: 16 bytes of "Compatible ID" and "Subcompatible ID" + * @ext_prop: Extended Properties list + * @ext_prop_len: Total length of Extended Properties blobs + * @ext_prop_count: Number of Extended Properties + * @opts_mutex: Optional mutex protecting config data of a usb_function_instance + * @group: Represents OS descriptors associated with an interface in configfs + * @owner: Module associated with this OS descriptor + */ +struct usb_os_desc { + char *ext_compat_id; + struct list_head ext_prop; + int ext_prop_len; + int ext_prop_count; + struct mutex *opts_mutex; + struct config_group group; + struct module *owner; +}; + +/** + * struct usb_os_desc_table - describes OS descriptors associated with one + * interface of a usb_function + * @if_id: Interface id + * @os_desc: "Extended Compatibility ID" and "Extended Properties" of the + * interface + * + * Each interface can have at most one "Extended Compatibility ID" and a + * number of "Extended Properties". + */ +struct usb_os_desc_table { + int if_id; + struct usb_os_desc *os_desc; +}; + +/** * struct usb_function - describes one function of a configuration * @name: For diagnostics, identifies the function. * @strings: tables of strings, keyed by identifiers assigned during bind() @@ -73,6 +128,10 @@ struct usb_configuration; * be available at super speed. * @config: assigned when @usb_add_function() is called; this is the * configuration with which this function is associated. + * @os_desc_table: Table of (interface id, os descriptors) pairs. The function + * can expose more than one interface. If an interface is a member of + * an IAD, only the first interface of IAD has its entry in the table. + * @os_desc_n: Number of entries in os_desc_table * @bind: Before the gadget can register, all of its functions bind() to the * available resources including string and interface identifiers used * in interface or class descriptors; endpoints; I/O buffers; and so on. @@ -129,6 +188,9 @@ struct usb_function { struct usb_configuration *config; + struct usb_os_desc_table *os_desc_table; + unsigned os_desc_n; + /* REVISIT: bind() functions can be marked __init, which * makes trouble for section mismatch analysis. See if * we can't restructure things to avoid mismatching. @@ -327,6 +389,8 @@ extern void usb_composite_unregister(struct usb_composite_driver *driver); extern void usb_composite_setup_continue(struct usb_composite_dev *cdev); extern int composite_dev_prepare(struct usb_composite_driver *composite, struct usb_composite_dev *cdev); +extern int composite_os_desc_req_prepare(struct usb_composite_dev *cdev, + struct usb_ep *ep0); void composite_dev_cleanup(struct usb_composite_dev *cdev); static inline struct usb_composite_driver *to_cdriver( @@ -335,11 +399,19 @@ static inline struct usb_composite_driver *to_cdriver( return container_of(gdrv, struct usb_composite_driver, gadget_driver); } +#define OS_STRING_QW_SIGN_LEN 14 +#define OS_STRING_IDX 0xEE + /** * struct usb_composite_device - represents one composite usb gadget * @gadget: read-only, abstracts the gadget's usb peripheral controller * @req: used for control responses; buffer is pre-allocated + * @os_desc_req: used for OS descriptors responses; buffer is pre-allocated * @config: the currently active configuration + * @qw_sign: qwSignature part of the OS string + * @b_vendor_code: bMS_VendorCode part of the OS string + * @use_os_string: false by default, interested gadgets set it + * @os_desc_config: the configuration to be used with OS descriptors * * One of these devices is allocated and initialized before the * associated device driver's bind() is called. @@ -369,9 +441,16 @@ static inline struct usb_composite_driver *to_cdriver( struct usb_composite_dev { struct usb_gadget *gadget; struct usb_request *req; + struct usb_request *os_desc_req; struct usb_configuration *config; + /* OS String is a custom (yet popular) extension to the USB standard. */ + u8 qw_sign[OS_STRING_QW_SIGN_LEN]; + u8 b_vendor_code; + struct usb_configuration *os_desc_config; + unsigned int use_os_string:1; + /* private: */ /* internals */ unsigned int suspended:1; diff --git a/include/linux/usb/msm_hsusb.h b/include/linux/usb/msm_hsusb.h index 32754835a39b..b0a39243295a 100644 --- a/include/linux/usb/msm_hsusb.h +++ b/include/linux/usb/msm_hsusb.h @@ -23,21 +23,6 @@ #include <linux/clk.h> /** - * Supported USB modes - * - * USB_PERIPHERAL Only peripheral mode is supported. - * USB_HOST Only host mode is supported. - * USB_OTG OTG mode is supported. - * - */ -enum usb_mode_type { - USB_NONE = 0, - USB_PERIPHERAL, - USB_HOST, - USB_OTG, -}; - -/** * OTG control * * OTG_NO_CONTROL Id/VBUS notifications not required. Useful in host @@ -115,27 +100,23 @@ enum usb_chg_type { /** * struct msm_otg_platform_data - platform device data * for msm_otg driver. - * @phy_init_seq: PHY configuration sequence. val, reg pairs - * terminated by -1. + * @phy_init_seq: PHY configuration sequence values. Value of -1 is reserved as + * "do not overwrite default vaule at this address". + * @phy_init_sz: PHY configuration sequence size. * @vbus_power: VBUS power on/off routine. * @power_budget: VBUS power budget in mA (0 will be treated as 500mA). * @mode: Supported mode (OTG/peripheral/host). * @otg_control: OTG switch controlled by user/Id pin - * @default_mode: Default operational mode. Applicable only if - * OTG switch is controller by user. - * @pclk_src_name: pclk is derived from ebi1_usb_clk in case of 7x27 and 8k - * dfab_usb_hs_clk in case of 8660 and 8960. */ struct msm_otg_platform_data { int *phy_init_seq; + int phy_init_sz; void (*vbus_power)(bool on); unsigned power_budget; - enum usb_mode_type mode; + enum usb_dr_mode mode; enum otg_control_type otg_control; - enum usb_mode_type default_mode; enum msm_usb_phy_type phy_type; void (*setup_gpio)(enum usb_otg_state state); - char *pclk_src_name; int (*link_clk_reset)(struct clk *link_clk, bool assert); int (*phy_clk_reset)(struct clk *phy_clk); }; @@ -147,7 +128,6 @@ struct msm_otg_platform_data { * @irq: IRQ number assigned for HSUSB controller. * @clk: clock struct of usb_hs_clk. * @pclk: clock struct of usb_hs_pclk. - * @pclk_src: pclk source for voting. * @phy_reset_clk: clock struct of usb_phy_clk. * @core_clk: clock struct of usb_hs_core_clk. * @regs: ioremapped register base address. @@ -168,7 +148,6 @@ struct msm_otg { int irq; struct clk *clk; struct clk *pclk; - struct clk *pclk_src; struct clk *phy_reset_clk; struct clk *core_clk; void __iomem *regs; @@ -179,10 +158,18 @@ struct msm_otg { atomic_t in_lpm; int async_int; unsigned cur_power; + int phy_number; struct delayed_work chg_work; enum usb_chg_state chg_state; enum usb_chg_type chg_type; u8 dcd_retries; + struct regulator *v3p3; + struct regulator *v1p8; + struct regulator *vddcx; + + struct reset_control *phy_rst; + struct reset_control *link_rst; + int vdd_levels[3]; }; #endif diff --git a/include/linux/usb/msm_hsusb_hw.h b/include/linux/usb/msm_hsusb_hw.h index 6e97a2d3d39f..a29f6030afb1 100644 --- a/include/linux/usb/msm_hsusb_hw.h +++ b/include/linux/usb/msm_hsusb_hw.h @@ -16,6 +16,9 @@ #ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__ #define __LINUX_USB_GADGET_MSM72K_UDC_H__ +/* USB phy selector - in TCSR address range */ +#define USB2_PHY_SEL 0xfd4ab000 + #define USB_AHBBURST (MSM_USB_BASE + 0x0090) #define USB_AHBMODE (MSM_USB_BASE + 0x0098) #define USB_CAPLENGTH (MSM_USB_BASE + 0x0100) /* 8 bit */ @@ -25,13 +28,15 @@ #define USB_OTGSC (MSM_USB_BASE + 0x01A4) #define USB_USBMODE (MSM_USB_BASE + 0x01A8) #define USB_PHY_CTRL (MSM_USB_BASE + 0x0240) +#define USB_PHY_CTRL2 (MSM_USB_BASE + 0x0278) #define USBCMD_RESET 2 #define USB_USBINTR (MSM_USB_BASE + 0x0148) #define PORTSC_PHCD (1 << 23) /* phy suspend mode */ -#define PORTSC_PTS_MASK (3 << 30) -#define PORTSC_PTS_ULPI (3 << 30) +#define PORTSC_PTS_MASK (3 << 30) +#define PORTSC_PTS_ULPI (2 << 30) +#define PORTSC_PTS_SERIAL (3 << 30) #define USB_ULPI_VIEWPORT (MSM_USB_BASE + 0x0170) #define ULPI_RUN (1 << 30) @@ -41,9 +46,14 @@ #define ULPI_DATA(n) ((n) & 255) #define ULPI_DATA_READ(n) (((n) >> 8) & 255) +/* synopsys 28nm phy registers */ +#define ULPI_PWR_CLK_MNG_REG 0x88 +#define OTG_COMP_DISABLE BIT(0) + #define ASYNC_INTR_CTRL (1 << 29) /* Enable async interrupt */ #define ULPI_STP_CTRL (1 << 30) /* Block communication with PHY */ #define PHY_RETEN (1 << 1) /* PHY retention enable/disable */ +#define PHY_POR_ASSERT (1 << 0) /* USB2 28nm PHY POR ASSERT */ /* OTG definitions */ #define OTGSC_INTSTS_MASK (0x7f << 16) diff --git a/include/linux/usb/usb_phy_gen_xceiv.h b/include/linux/usb/usb_phy_generic.h index cc8d818a83be..68adae83affc 100644 --- a/include/linux/usb/usb_phy_gen_xceiv.h +++ b/include/linux/usb/usb_phy_generic.h @@ -3,7 +3,7 @@ #include <linux/usb/otg.h> -struct usb_phy_gen_xceiv_platform_data { +struct usb_phy_generic_platform_data { enum usb_phy_type type; unsigned long clk_rate; @@ -13,16 +13,17 @@ struct usb_phy_gen_xceiv_platform_data { int gpio_reset; }; -#if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE)) +#if IS_ENABLED(CONFIG_NOP_USB_XCEIV) /* sometimes transceivers are accessed only through e.g. ULPI */ -extern void usb_nop_xceiv_register(void); -extern void usb_nop_xceiv_unregister(void); +extern struct platform_device *usb_phy_generic_register(void); +extern void usb_phy_generic_unregister(struct platform_device *); #else -static inline void usb_nop_xceiv_register(void) +static inline struct platform_device *usb_phy_generic_register(void) { + return NULL; } -static inline void usb_nop_xceiv_unregister(void) +static inline void usb_phy_generic_unregister(struct platform_device *pdev) { } #endif diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h index 1a64b26046ed..9b7de1b46437 100644 --- a/include/linux/usb_usual.h +++ b/include/linux/usb_usual.h @@ -70,7 +70,9 @@ US_FLAG(NEEDS_CAP16, 0x00400000) \ /* cannot handle READ_CAPACITY_10 */ \ US_FLAG(IGNORE_UAS, 0x00800000) \ - /* Device advertises UAS but it is broken */ + /* Device advertises UAS but it is broken */ \ + US_FLAG(BROKEN_FUA, 0x01000000) \ + /* Cannot handle FUA in WRITE or READ CDBs */ \ #define US_FLAG(name, value) US_FL_##name = value , enum { US_DO_ALL_FLAGS }; diff --git a/include/linux/vexpress.h b/include/linux/vexpress.h index 617c01b8f74a..a4c9547aae64 100644 --- a/include/linux/vexpress.h +++ b/include/linux/vexpress.h @@ -15,28 +15,15 @@ #define _LINUX_VEXPRESS_H #include <linux/device.h> +#include <linux/platform_device.h> #include <linux/reboot.h> +#include <linux/regmap.h> #define VEXPRESS_SITE_MB 0 #define VEXPRESS_SITE_DB1 1 #define VEXPRESS_SITE_DB2 2 #define VEXPRESS_SITE_MASTER 0xf -#define VEXPRESS_CONFIG_STATUS_DONE 0 -#define VEXPRESS_CONFIG_STATUS_WAIT 1 - -#define VEXPRESS_GPIO_MMC_CARDIN 0 -#define VEXPRESS_GPIO_MMC_WPROT 1 -#define VEXPRESS_GPIO_FLASH_WPn 2 -#define VEXPRESS_GPIO_LED0 3 -#define VEXPRESS_GPIO_LED1 4 -#define VEXPRESS_GPIO_LED2 5 -#define VEXPRESS_GPIO_LED3 6 -#define VEXPRESS_GPIO_LED4 7 -#define VEXPRESS_GPIO_LED5 8 -#define VEXPRESS_GPIO_LED6 9 -#define VEXPRESS_GPIO_LED7 10 - #define VEXPRESS_RES_FUNC(_site, _func) \ { \ .start = (_site), \ @@ -44,84 +31,43 @@ .flags = IORESOURCE_BUS, \ } -/* Config bridge API */ +/* Config infrastructure */ -/** - * struct vexpress_config_bridge_info - description of the platform - * configuration infrastructure bridge. - * - * @name: Bridge name - * - * @func_get: Obtains pointer to a configuration function for a given - * device or a Device Tree node, to be used with @func_put - * and @func_exec. The node pointer should take precedence - * over device pointer when both are passed. - * - * @func_put: Tells the bridge that the function will not be used any - * more, so all allocated resources can be released. - * - * @func_exec: Executes a configuration function read or write operation. - * The offset selects a 32 bit word of the value accessed. - * Must return VEXPRESS_CONFIG_STATUS_DONE when operation - * is finished immediately, VEXPRESS_CONFIG_STATUS_WAIT when - * will be completed in some time or negative value in case - * of error. - */ -struct vexpress_config_bridge_info { - const char *name; - void *(*func_get)(struct device *dev, struct device_node *node); - void (*func_put)(void *func); - int (*func_exec)(void *func, int offset, bool write, u32 *data); -}; +void vexpress_config_set_master(u32 site); +u32 vexpress_config_get_master(void); -struct vexpress_config_bridge; +void vexpress_config_lock(void *arg); +void vexpress_config_unlock(void *arg); -struct vexpress_config_bridge *vexpress_config_bridge_register( - struct device_node *node, - struct vexpress_config_bridge_info *info); -void vexpress_config_bridge_unregister(struct vexpress_config_bridge *bridge); +int vexpress_config_get_topo(struct device_node *node, u32 *site, + u32 *position, u32 *dcc); -void vexpress_config_complete(struct vexpress_config_bridge *bridge, - int status); +/* Config bridge API */ -/* Config function API */ +struct vexpress_config_bridge_ops { + struct regmap * (*regmap_init)(struct device *dev, void *context); + void (*regmap_exit)(struct regmap *regmap, void *context); +}; -struct vexpress_config_func; +struct device *vexpress_config_bridge_register(struct device *parent, + struct vexpress_config_bridge_ops *ops, void *context); -struct vexpress_config_func *__vexpress_config_func_get(struct device *dev, - struct device_node *node); -#define vexpress_config_func_get_by_dev(dev) \ - __vexpress_config_func_get(dev, NULL) -#define vexpress_config_func_get_by_node(node) \ - __vexpress_config_func_get(NULL, node) -void vexpress_config_func_put(struct vexpress_config_func *func); +/* Config regmap API */ -/* Both may sleep! */ -int vexpress_config_read(struct vexpress_config_func *func, int offset, - u32 *data); -int vexpress_config_write(struct vexpress_config_func *func, int offset, - u32 data); +struct regmap *devm_regmap_init_vexpress_config(struct device *dev); /* Platform control */ +unsigned int vexpress_get_mci_cardin(struct device *dev); u32 vexpress_get_procid(int site); -u32 vexpress_get_hbi(int site); void *vexpress_get_24mhz_clock_base(void); void vexpress_flags_set(u32 data); -#define vexpress_get_site_by_node(node) __vexpress_get_site(NULL, node) -#define vexpress_get_site_by_dev(dev) __vexpress_get_site(dev, NULL) -unsigned __vexpress_get_site(struct device *dev, struct device_node *node); - void vexpress_sysreg_early_init(void __iomem *base); -void vexpress_sysreg_of_early_init(void); +int vexpress_syscfg_device_register(struct platform_device *pdev); /* Clocks */ -struct clk *vexpress_osc_setup(struct device *dev); -void vexpress_osc_of_setup(struct device_node *node); - void vexpress_clk_init(void __iomem *sp810_base); -void vexpress_clk_of_init(void); #endif diff --git a/include/linux/vfio.h b/include/linux/vfio.h index 81022a52bc34..8ec980b5e3af 100644 --- a/include/linux/vfio.h +++ b/include/linux/vfio.h @@ -86,9 +86,8 @@ extern void vfio_unregister_iommu_driver( * from user space. This allows us to easily determine if the provided * structure is sized to include various fields. */ -#define offsetofend(TYPE, MEMBER) ({ \ - TYPE tmp; \ - offsetof(TYPE, MEMBER) + sizeof(tmp.MEMBER); }) \ +#define offsetofend(TYPE, MEMBER) \ + (offsetof(TYPE, MEMBER) + sizeof(((TYPE *)0)->MEMBER)) /* * External user API diff --git a/include/linux/virtio.h b/include/linux/virtio.h index e4abb84199be..b46671e28de2 100644 --- a/include/linux/virtio.h +++ b/include/linux/virtio.h @@ -106,6 +106,8 @@ static inline struct virtio_device *dev_to_virtio(struct device *_dev) int register_virtio_device(struct virtio_device *dev); void unregister_virtio_device(struct virtio_device *dev); +void virtio_break_device(struct virtio_device *dev); + /** * virtio_driver - operations for a virtio I/O driver * @driver: underlying device driver (populate name and owner). diff --git a/include/linux/virtio_scsi.h b/include/linux/virtio_scsi.h index 4195b97a3def..de429d1f4357 100644 --- a/include/linux/virtio_scsi.h +++ b/include/linux/virtio_scsi.h @@ -35,11 +35,23 @@ struct virtio_scsi_cmd_req { u8 lun[8]; /* Logical Unit Number */ u64 tag; /* Command identifier */ u8 task_attr; /* Task attribute */ - u8 prio; + u8 prio; /* SAM command priority field */ u8 crn; u8 cdb[VIRTIO_SCSI_CDB_SIZE]; } __packed; +/* SCSI command request, followed by protection information */ +struct virtio_scsi_cmd_req_pi { + u8 lun[8]; /* Logical Unit Number */ + u64 tag; /* Command identifier */ + u8 task_attr; /* Task attribute */ + u8 prio; /* SAM command priority field */ + u8 crn; + u32 pi_bytesout; /* DataOUT PI Number of bytes */ + u32 pi_bytesin; /* DataIN PI Number of bytes */ + u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __packed; + /* Response, followed by sense data and data-in */ struct virtio_scsi_cmd_resp { u32 sense_len; /* Sense data length */ @@ -97,6 +109,7 @@ struct virtio_scsi_config { #define VIRTIO_SCSI_F_INOUT 0 #define VIRTIO_SCSI_F_HOTPLUG 1 #define VIRTIO_SCSI_F_CHANGE 2 +#define VIRTIO_SCSI_F_T10_PI 3 /* Response codes */ #define VIRTIO_SCSI_S_OK 0 diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h index 486c3972c0be..ced92345c963 100644 --- a/include/linux/vm_event_item.h +++ b/include/linux/vm_event_item.h @@ -80,6 +80,10 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, NR_TLB_LOCAL_FLUSH_ALL, NR_TLB_LOCAL_FLUSH_ONE, #endif /* CONFIG_DEBUG_TLBFLUSH */ +#ifdef CONFIG_DEBUG_VM_VMACACHE + VMACACHE_FIND_CALLS, + VMACACHE_FIND_HITS, +#endif NR_VM_EVENT_ITEMS }; diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index 45c9cd1daf7a..82e7db7f7100 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -95,6 +95,12 @@ static inline void vm_events_fold_cpu(int cpu) #define count_vm_tlb_events(x, y) do { (void)(y); } while (0) #endif +#ifdef CONFIG_DEBUG_VM_VMACACHE +#define count_vm_vmacache_event(x) count_vm_event(x) +#else +#define count_vm_vmacache_event(x) do {} while (0) +#endif + #define __count_zone_vm_events(item, zone, delta) \ __count_vm_events(item##_NORMAL - ZONE_NORMAL + \ zone_idx(zone), delta) diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 1b22c42e9c2d..a0cc2e95ed1b 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -56,9 +56,8 @@ enum { WORK_NR_COLORS = (1 << WORK_STRUCT_COLOR_BITS) - 1, WORK_NO_COLOR = WORK_NR_COLORS, - /* special cpu IDs */ + /* not bound to any CPU, prefer the local CPU */ WORK_CPU_UNBOUND = NR_CPUS, - WORK_CPU_END = NR_CPUS + 1, /* * Reserve 7 bits off of pwq pointer w/ debugobjects turned off. @@ -274,13 +273,6 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; } #define delayed_work_pending(w) \ work_pending(&(w)->work) -/** - * work_clear_pending - for internal use only, mark a work item as not pending - * @work: The work item in question - */ -#define work_clear_pending(work) \ - clear_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work)) - /* * Workqueue flags and constants. For details, please refer to * Documentation/workqueue.txt. @@ -340,6 +332,9 @@ enum { * short queue flush time. Don't queue works which can run for too * long. * + * system_highpri_wq is similar to system_wq but for work items which + * require WQ_HIGHPRI. + * * system_long_wq is similar to system_wq but may host long running * works. Queue flushing might take relatively long. * @@ -358,26 +353,13 @@ enum { * 'wq_power_efficient' is disabled. See WQ_POWER_EFFICIENT for more info. */ extern struct workqueue_struct *system_wq; +extern struct workqueue_struct *system_highpri_wq; extern struct workqueue_struct *system_long_wq; extern struct workqueue_struct *system_unbound_wq; extern struct workqueue_struct *system_freezable_wq; extern struct workqueue_struct *system_power_efficient_wq; extern struct workqueue_struct *system_freezable_power_efficient_wq; -static inline struct workqueue_struct * __deprecated __system_nrt_wq(void) -{ - return system_wq; -} - -static inline struct workqueue_struct * __deprecated __system_nrt_freezable_wq(void) -{ - return system_freezable_wq; -} - -/* equivlalent to system_wq and system_freezable_wq, deprecated */ -#define system_nrt_wq __system_nrt_wq() -#define system_nrt_freezable_wq __system_nrt_freezable_wq() - extern struct workqueue_struct * __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active, struct lock_class_key *key, const char *lock_name, ...) __printf(1, 6); @@ -587,18 +569,6 @@ static inline bool keventd_up(void) return system_wq != NULL; } -/* used to be different but now identical to flush_work(), deprecated */ -static inline bool __deprecated flush_work_sync(struct work_struct *work) -{ - return flush_work(work); -} - -/* used to be different but now identical to flush_delayed_work(), deprecated */ -static inline bool __deprecated flush_delayed_work_sync(struct delayed_work *dwork) -{ - return flush_delayed_work(dwork); -} - #ifndef CONFIG_SMP static inline long work_on_cpu(int cpu, long (*fn)(void *), void *arg) { diff --git a/include/linux/zbud.h b/include/linux/zbud.h index 2571a5cfa5fc..13af0d450bf6 100644 --- a/include/linux/zbud.h +++ b/include/linux/zbud.h @@ -11,7 +11,7 @@ struct zbud_ops { struct zbud_pool *zbud_create_pool(gfp_t gfp, struct zbud_ops *ops); void zbud_destroy_pool(struct zbud_pool *pool); -int zbud_alloc(struct zbud_pool *pool, int size, gfp_t gfp, +int zbud_alloc(struct zbud_pool *pool, unsigned int size, gfp_t gfp, unsigned long *handle); void zbud_free(struct zbud_pool *pool, unsigned long handle); int zbud_reclaim_page(struct zbud_pool *pool, unsigned int retries); |