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-rw-r--r--include/acpi/acexcep.h7
-rw-r--r--include/acpi/acnames.h2
-rw-r--r--include/acpi/acoutput.h6
-rw-r--r--include/acpi/acpi.h2
-rw-r--r--include/acpi/acpi_bus.h12
-rw-r--r--include/acpi/acpiosxf.h4
-rw-r--r--include/acpi/acpixf.h25
-rw-r--r--include/acpi/acrestyp.h6
-rw-r--r--include/acpi/actbl.h10
-rw-r--r--include/acpi/actbl1.h10
-rw-r--r--include/acpi/actbl2.h10
-rw-r--r--include/acpi/actbl3.h2
-rw-r--r--include/acpi/actypes.h13
-rw-r--r--include/acpi/platform/acenv.h2
-rw-r--r--include/acpi/platform/acgcc.h2
-rw-r--r--include/acpi/platform/aclinux.h2
-rw-r--r--include/linux/acpi.h40
-rw-r--r--include/linux/cpuidle.h11
-rw-r--r--include/linux/platform_data/spear_thermal.h26
-rw-r--r--include/linux/thermal.h20
20 files changed, 141 insertions, 71 deletions
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 92d6e1d701ff..19503449814f 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -52,6 +52,7 @@
#define AE_CODE_ACPI_TABLES 0x2000
#define AE_CODE_AML 0x3000
#define AE_CODE_CONTROL 0x4000
+#define AE_CODE_MAX 0x4000
#define AE_CODE_MASK 0xF000
#define ACPI_SUCCESS(a) (!(a))
@@ -181,7 +182,7 @@
/* Exception strings for acpi_format_exception */
-#ifdef DEFINE_ACPI_GLOBALS
+#ifdef ACPI_DEFINE_EXCEPTION_TABLE
/*
* String versions of the exception codes above
@@ -295,6 +296,6 @@ char const *acpi_gbl_exception_names_ctrl[] = {
"AE_CTRL_PARSE_PENDING"
};
-#endif /* ACPI GLOBALS */
+#endif /* EXCEPTION_TABLE */
#endif /* __ACEXCEP_H__ */
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index b177f97f53b6..d988ac54f41e 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index d7bd661bfae7..2457ac849655 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -213,6 +213,8 @@
#define ACPI_WARNING(plist) acpi_warning plist
#define ACPI_EXCEPTION(plist) acpi_exception plist
#define ACPI_ERROR(plist) acpi_error plist
+#define ACPI_BIOS_WARNING(plist) acpi_bios_warning plist
+#define ACPI_BIOS_ERROR(plist) acpi_bios_error plist
#define ACPI_DEBUG_OBJECT(obj,l,i) acpi_ex_do_debug_object(obj,l,i)
#else
@@ -223,6 +225,8 @@
#define ACPI_WARNING(plist)
#define ACPI_EXCEPTION(plist)
#define ACPI_ERROR(plist)
+#define ACPI_BIOS_WARNING(plist)
+#define ACPI_BIOS_ERROR(plist)
#define ACPI_DEBUG_OBJECT(obj,l,i)
#endif /* ACPI_NO_ERROR_MESSAGES */
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index de39915f6b7f..c433d5e27679 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 01e2925523ea..bde976ee068d 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -50,6 +50,9 @@ acpi_evaluate_reference(acpi_handle handle,
acpi_string pathname,
struct acpi_object_list *arguments,
struct acpi_handle_list *list);
+acpi_status
+acpi_evaluate_hotplug_ost(acpi_handle handle, u32 source_event,
+ u32 status_code, struct acpi_buffer *status_buf);
struct acpi_pld {
unsigned int revision:7; /* 0 */
@@ -174,7 +177,8 @@ struct acpi_device_flags {
u32 suprise_removal_ok:1;
u32 power_manageable:1;
u32 performance_manageable:1;
- u32 reserved:24;
+ u32 eject_pending:1;
+ u32 reserved:23;
};
/* File System */
@@ -326,6 +330,11 @@ struct acpi_bus_event {
u32 data;
};
+struct acpi_eject_event {
+ acpi_handle handle;
+ u32 event;
+};
+
extern struct kobject *acpi_kobj;
extern int acpi_bus_generate_netlink_event(const char*, const char*, u8, int);
void acpi_bus_private_data_handler(acpi_handle, void *);
@@ -363,6 +372,7 @@ int acpi_bus_register_driver(struct acpi_driver *driver);
void acpi_bus_unregister_driver(struct acpi_driver *driver);
int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent,
acpi_handle handle, int type);
+void acpi_bus_hot_remove_device(void *context);
int acpi_bus_trim(struct acpi_device *start, int rmdevice);
int acpi_bus_start(struct acpi_device *device);
acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd);
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 21a5548c6686..0650f5fa7ce9 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -8,7 +8,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -205,7 +205,7 @@ acpi_os_execute(acpi_execute_type type,
acpi_status
acpi_os_hotplug_execute(acpi_osd_exec_callback function, void *context);
-void acpi_os_wait_events_complete(void *context);
+void acpi_os_wait_events_complete(void);
void acpi_os_sleep(u64 milliseconds);
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 982110134672..2c744c7a5b3d 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -47,7 +47,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20120320
+#define ACPI_CA_VERSION 0x20120711
#include "acconfig.h"
#include "actypes.h"
@@ -154,15 +154,20 @@ void *acpi_callocate(u32 size);
void acpi_free(void *address);
/*
- * ACPI table manipulation interfaces
+ * ACPI table load/unload interfaces
*/
-acpi_status acpi_reallocate_root_table(void);
+acpi_status acpi_load_table(struct acpi_table_header *table);
-acpi_status acpi_find_root_pointer(acpi_size *rsdp_address);
+acpi_status acpi_unload_parent_table(acpi_handle object);
acpi_status acpi_load_tables(void);
-acpi_status acpi_load_table(struct acpi_table_header *table_ptr);
+/*
+ * ACPI table manipulation interfaces
+ */
+acpi_status acpi_reallocate_root_table(void);
+
+acpi_status acpi_find_root_pointer(acpi_size *rsdp_address);
acpi_status acpi_unload_table_id(acpi_owner_id id);
@@ -529,6 +534,14 @@ void ACPI_INTERNAL_VAR_XFACE
acpi_info(const char *module_name,
u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+void ACPI_INTERNAL_VAR_XFACE
+acpi_bios_error(const char *module_name,
+ u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+
+void ACPI_INTERNAL_VAR_XFACE
+acpi_bios_warning(const char *module_name,
+ u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+
/*
* Debug output
*/
diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h
index 3506e39a66b1..40349ae65464 100644
--- a/include/acpi/acrestyp.h
+++ b/include/acpi/acrestyp.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -48,7 +48,7 @@
* Definitions for Resource Attributes
*/
typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */
-typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64_k-1)+3 */
+typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */
/*
* Memory Attributes
@@ -332,7 +332,7 @@ struct acpi_resource_address64 {
};
struct acpi_resource_extended_address64 {
- ACPI_RESOURCE_ADDRESS_COMMON u8 revision_iD;
+ ACPI_RESOURCE_ADDRESS_COMMON u8 revision_ID;
u64 granularity;
u64 minimum;
u64 maximum;
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index 8dea54665dcf..59a73e1b2845 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -212,7 +212,7 @@ struct acpi_table_fadt {
u32 smi_command; /* 32-bit Port address of SMI command port */
u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */
u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */
- u8 S4bios_request; /* Value to write to SMI CMD to enter S4BIOS state */
+ u8 s4_bios_request; /* Value to write to SMI CMD to enter S4BIOS state */
u8 pstate_control; /* Processor performance state control */
u32 pm1a_event_block; /* 32-bit Port address of Power Mgt 1a Event Reg Blk */
u32 pm1b_event_block; /* 32-bit Port address of Power Mgt 1b Event Reg Blk */
@@ -230,8 +230,8 @@ struct acpi_table_fadt {
u8 gpe1_block_length; /* Byte Length of ports at gpe1_block */
u8 gpe1_base; /* Offset in GPE number space where GPE1 events start */
u8 cst_control; /* Support for the _CST object and C States change notification */
- u16 C2latency; /* Worst case HW latency to enter/exit C2 state */
- u16 C3latency; /* Worst case HW latency to enter/exit C3 state */
+ u16 c2_latency; /* Worst case HW latency to enter/exit C2 state */
+ u16 c3_latency; /* Worst case HW latency to enter/exit C3 state */
u16 flush_size; /* Processor's memory cache line width, in bytes */
u16 flush_stride; /* Number of flush strides that need to be read */
u8 duty_offset; /* Processor duty cycle index in processor's P_CNT reg */
@@ -291,7 +291,7 @@ struct acpi_table_fadt {
#define ACPI_FADT_S4_RTC_VALID (1<<16) /* 16: [V4] Contents of RTC_STS valid after S4 wake (ACPI 3.0) */
#define ACPI_FADT_REMOTE_POWER_ON (1<<17) /* 17: [V4] System is compatible with remote power on (ACPI 3.0) */
#define ACPI_FADT_APIC_CLUSTER (1<<18) /* 18: [V4] All local APICs must use cluster model (ACPI 3.0) */
-#define ACPI_FADT_APIC_PHYSICAL (1<<19) /* 19: [V4] All local x_aPICs must use physical dest mode (ACPI 3.0) */
+#define ACPI_FADT_APIC_PHYSICAL (1<<19) /* 19: [V4] All local xAPICs must use physical dest mode (ACPI 3.0) */
#define ACPI_FADT_HW_REDUCED (1<<20) /* 20: [V5] ACPI hardware is not implemented (ACPI 5.0) */
#define ACPI_FADT_LOW_POWER_S0 (1<<21) /* 21: [V5] S0 power savings are equal or better than S3 (ACPI 5.0) */
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 71e747beac8f..300d14e7c5d5 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -676,7 +676,7 @@ struct acpi_madt_local_apic {
struct acpi_madt_io_apic {
struct acpi_subtable_header header;
u8 id; /* I/O APIC ID */
- u8 reserved; /* Reserved - must be zero */
+ u8 reserved; /* reserved - must be zero */
u32 address; /* APIC physical address */
u32 global_irq_base; /* Global system interrupt where INTI lines start */
};
@@ -794,11 +794,11 @@ struct acpi_madt_generic_interrupt {
struct acpi_madt_generic_distributor {
struct acpi_subtable_header header;
- u16 reserved; /* Reserved - must be zero */
+ u16 reserved; /* reserved - must be zero */
u32 gic_id;
u64 base_address;
u32 global_irq_base;
- u32 reserved2; /* Reserved - must be zero */
+ u32 reserved2; /* reserved - must be zero */
};
/*
@@ -841,7 +841,7 @@ struct acpi_table_msct {
u64 max_address; /* Max physical address in system */
};
-/* Subtable - Maximum Proximity Domain Information. Version 1 */
+/* subtable - Maximum Proximity Domain Information. Version 1 */
struct acpi_msct_proximity {
u8 revision;
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 58bdd0545c5a..d9ceb3d31629 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -66,7 +66,7 @@
#define ACPI_SIG_DBGP "DBGP" /* Debug Port table */
#define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */
#define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */
-#define ACPI_SIG_IBFT "IBFT" /* i_sCSI Boot Firmware Table */
+#define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */
#define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */
#define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */
#define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */
@@ -334,8 +334,8 @@ struct acpi_dmar_reserved_memory {
struct acpi_dmar_header header;
u16 reserved;
u16 segment;
- u64 base_address; /* 4_k aligned base address */
- u64 end_address; /* 4_k aligned limit address */
+ u64 base_address; /* 4K aligned base address */
+ u64 end_address; /* 4K aligned limit address */
};
/* Masks for Flags field above */
@@ -565,7 +565,7 @@ struct acpi_ivrs_hardware {
/* Masks for Info field above */
#define ACPI_IVHD_MSI_NUMBER_MASK 0x001F /* 5 bits, MSI message number */
-#define ACPI_IVHD_UNIT_ID_MASK 0x1F00 /* 5 bits, unit_iD */
+#define ACPI_IVHD_UNIT_ID_MASK 0x1F00 /* 5 bits, unit_ID */
/*
* Device Entries for IVHD subtable, appear after struct acpi_ivrs_hardware structure.
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index c22ce80e9535..f65a0ed869eb 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index e8bcc4742e0e..3af87de6a68c 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -173,7 +173,7 @@ typedef u64 acpi_physical_address;
* to indicate that special precautions must be taken to avoid alignment faults.
* (IA64 or ia64 is currently used by existing compilers to indicate IPF.)
*
- * Note: Em64_t and other X86-64 processors support misaligned transfers,
+ * Note: EM64T and other X86-64 processors support misaligned transfers,
* so there is no need to define this flag.
*/
#if defined (__IA64__) || defined (__ia64__)
@@ -636,7 +636,7 @@ typedef u32 acpi_event_type;
#define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1
/*
- * Event Status - Per event
+ * Event status - Per event
* -------------
* The encoding of acpi_event_status is illustrated below.
* Note that a set bit (1) indicates the property is TRUE
@@ -706,10 +706,14 @@ typedef u32 acpi_event_status;
#define ACPI_DEVICE_NOTIFY 0x2
#define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY)
#define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3
+#define ACPI_NUM_NOTIFY_TYPES 2
#define ACPI_MAX_SYS_NOTIFY 0x7F
#define ACPI_MAX_DEVICE_SPECIFIC_NOTIFY 0xBF
+#define ACPI_SYSTEM_HANDLER_LIST 0 /* Used as index, must be SYSTEM_NOTIFY -1 */
+#define ACPI_DEVICE_HANDLER_LIST 1 /* Used as index, must be DEVICE_NOTIFY -1 */
+
/* Address Space (Operation Region) Types */
typedef u8 acpi_adr_space_type;
@@ -724,8 +728,9 @@ typedef u8 acpi_adr_space_type;
#define ACPI_ADR_SPACE_IPMI (acpi_adr_space_type) 7
#define ACPI_ADR_SPACE_GPIO (acpi_adr_space_type) 8
#define ACPI_ADR_SPACE_GSBUS (acpi_adr_space_type) 9
+#define ACPI_ADR_SPACE_PLATFORM_COMM (acpi_adr_space_type) 10
-#define ACPI_NUM_PREDEFINED_REGIONS 10
+#define ACPI_NUM_PREDEFINED_REGIONS 11
/*
* Special Address Spaces
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index 5af3ed52ef98..560a9f272f34 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index e228893591a9..72553b0c9f33 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 6fbc4cab5834..7509be30ca01 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2012, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index f421dd84f29d..b2b4d2ad7103 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -277,7 +277,7 @@ acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context);
#define OSC_SB_PAD_SUPPORT 1
#define OSC_SB_PPC_OST_SUPPORT 2
#define OSC_SB_PR3_SUPPORT 4
-#define OSC_SB_CPUHP_OST_SUPPORT 8
+#define OSC_SB_HOTPLUG_OST_SUPPORT 8
#define OSC_SB_APEI_SUPPORT 16
extern bool osc_sb_apei_support_acked;
@@ -309,6 +309,44 @@ extern bool osc_sb_apei_support_acked;
extern acpi_status acpi_pci_osc_control_set(acpi_handle handle,
u32 *mask, u32 req);
+
+/* Enable _OST when all relevant hotplug operations are enabled */
+#if defined(CONFIG_ACPI_HOTPLUG_CPU) && \
+ (defined(CONFIG_ACPI_HOTPLUG_MEMORY) || \
+ defined(CONFIG_ACPI_HOTPLUG_MEMORY_MODULE)) && \
+ (defined(CONFIG_ACPI_CONTAINER) || \
+ defined(CONFIG_ACPI_CONTAINER_MODULE))
+#define ACPI_HOTPLUG_OST
+#endif
+
+/* _OST Source Event Code (OSPM Action) */
+#define ACPI_OST_EC_OSPM_SHUTDOWN 0x100
+#define ACPI_OST_EC_OSPM_EJECT 0x103
+#define ACPI_OST_EC_OSPM_INSERTION 0x200
+
+/* _OST General Processing Status Code */
+#define ACPI_OST_SC_SUCCESS 0x0
+#define ACPI_OST_SC_NON_SPECIFIC_FAILURE 0x1
+#define ACPI_OST_SC_UNRECOGNIZED_NOTIFY 0x2
+
+/* _OST OS Shutdown Processing (0x100) Status Code */
+#define ACPI_OST_SC_OS_SHUTDOWN_DENIED 0x80
+#define ACPI_OST_SC_OS_SHUTDOWN_IN_PROGRESS 0x81
+#define ACPI_OST_SC_OS_SHUTDOWN_COMPLETED 0x82
+#define ACPI_OST_SC_OS_SHUTDOWN_NOT_SUPPORTED 0x83
+
+/* _OST Ejection Request (0x3, 0x103) Status Code */
+#define ACPI_OST_SC_EJECT_NOT_SUPPORTED 0x80
+#define ACPI_OST_SC_DEVICE_IN_USE 0x81
+#define ACPI_OST_SC_DEVICE_BUSY 0x82
+#define ACPI_OST_SC_EJECT_DEPENDENCY_BUSY 0x83
+#define ACPI_OST_SC_EJECT_IN_PROGRESS 0x84
+
+/* _OST Insertion Request (0x200) Status Code */
+#define ACPI_OST_SC_INSERT_IN_PROGRESS 0x80
+#define ACPI_OST_SC_DRIVER_LOAD_FAILURE 0x81
+#define ACPI_OST_SC_INSERT_NOT_SUPPORTED 0x82
+
extern void acpi_early_init(void);
extern int acpi_nvs_register(__u64 start, __u64 size);
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index 89dcd30ac8ea..040b13b5c14a 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -58,6 +58,7 @@ struct cpuidle_state {
/* Idle State Flags */
#define CPUIDLE_FLAG_TIME_VALID (0x01) /* is residency time measurable? */
+#define CPUIDLE_FLAG_COUPLED (0x02) /* state applies to multiple cpus */
#define CPUIDLE_DRIVER_FLAGS_MASK (0xFFFF0000)
@@ -101,6 +102,12 @@ struct cpuidle_device {
struct list_head device_list;
struct kobject kobj;
struct completion kobj_unregister;
+
+#ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED
+ int safe_state_index;
+ cpumask_t coupled_cpus;
+ struct cpuidle_coupled *coupled;
+#endif
};
DECLARE_PER_CPU(struct cpuidle_device *, cpuidle_devices);
@@ -185,6 +192,10 @@ static inline int cpuidle_play_dead(void) {return -ENODEV; }
#endif
+#ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED
+void cpuidle_coupled_parallel_barrier(struct cpuidle_device *dev, atomic_t *a);
+#endif
+
/******************************
* CPUIDLE GOVERNOR INTERFACE *
******************************/
diff --git a/include/linux/platform_data/spear_thermal.h b/include/linux/platform_data/spear_thermal.h
deleted file mode 100644
index 724f2e1cbbcb..000000000000
--- a/include/linux/platform_data/spear_thermal.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * SPEAr thermal driver platform data.
- *
- * Copyright (C) 2011-2012 ST Microelectronics
- * Author: Vincenzo Frascino <vincenzo.frascino@st.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 SPEAR_THERMAL_H
-#define SPEAR_THERMAL_H
-
-/* SPEAr Thermal Sensor Platform Data */
-struct spear_thermal_pdata {
- /* flags used to enable thermal sensor */
- unsigned int thermal_flags;
-};
-
-#endif /* SPEAR_THERMAL_H */
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 796f1ff0388c..cfc8d908892e 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -58,6 +58,12 @@ struct thermal_zone_device_ops {
enum thermal_trip_type *);
int (*get_trip_temp) (struct thermal_zone_device *, int,
unsigned long *);
+ int (*set_trip_temp) (struct thermal_zone_device *, int,
+ unsigned long);
+ int (*get_trip_hyst) (struct thermal_zone_device *, int,
+ unsigned long *);
+ int (*set_trip_hyst) (struct thermal_zone_device *, int,
+ unsigned long);
int (*get_crit_temp) (struct thermal_zone_device *, unsigned long *);
int (*notify) (struct thermal_zone_device *, int,
enum thermal_trip_type);
@@ -85,10 +91,18 @@ struct thermal_cooling_device {
((long)t-2732+5)/10 : ((long)t-2732-5)/10)
#define CELSIUS_TO_KELVIN(t) ((t)*10+2732)
+struct thermal_attr {
+ struct device_attribute attr;
+ char name[THERMAL_NAME_LENGTH];
+};
+
struct thermal_zone_device {
int id;
char type[THERMAL_NAME_LENGTH];
struct device device;
+ struct thermal_attr *trip_temp_attrs;
+ struct thermal_attr *trip_type_attrs;
+ struct thermal_attr *trip_hyst_attrs;
void *devdata;
int trips;
int tc1;
@@ -137,9 +151,9 @@ enum {
};
#define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1)
-struct thermal_zone_device *thermal_zone_device_register(char *, int, void *,
- const struct thermal_zone_device_ops *, int tc1, int tc2,
- int passive_freq, int polling_freq);
+struct thermal_zone_device *thermal_zone_device_register(char *, int, int,
+ void *, const struct thermal_zone_device_ops *, int tc1,
+ int tc2, int passive_freq, int polling_freq);
void thermal_zone_device_unregister(struct thermal_zone_device *);
int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int,
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