diff options
Diffstat (limited to 'arch/mips')
102 files changed, 1348 insertions, 689 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 600eef3f3ac7..998e5db8cc0f 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -77,7 +77,6 @@ config MIPS_COBALT select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_64BIT_KERNEL select SYS_SUPPORTS_LITTLE_ENDIAN - select GENERIC_HARDIRQS_NO__DO_IRQ config MACH_DECSTATION bool "DECstations" @@ -132,11 +131,10 @@ config MACH_JAZZ select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL select SYS_SUPPORTS_100HZ - select GENERIC_HARDIRQS_NO__DO_IRQ help This a family of machines based on the MIPS R4030 chipset which was used by several vendors to build RISC/os and Windows NT workstations. - Members include the Acer PICA, MIPS Magnum 4000, MIPS Millenium and + Members include the Acer PICA, MIPS Magnum 4000, MIPS Millennium and Olivetti M700-10 workstations. config LASAT @@ -154,7 +152,6 @@ config LASAT select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_64BIT_KERNEL if BROKEN select SYS_SUPPORTS_LITTLE_ENDIAN - select GENERIC_HARDIRQS_NO__DO_IRQ config LEMOTE_FULONG bool "Lemote Fulong mini-PC" @@ -175,7 +172,6 @@ config LEMOTE_FULONG select SYS_SUPPORTS_LITTLE_ENDIAN select SYS_SUPPORTS_HIGHMEM select SYS_HAS_EARLY_PRINTK - select GENERIC_HARDIRQS_NO__DO_IRQ select GENERIC_ISA_DMA_SUPPORT_BROKEN select CPU_HAS_WB help @@ -238,15 +234,18 @@ config MIPS_SIM This option enables support for MIPS Technologies MIPSsim software emulator. -config MACH_EMMA - bool "NEC EMMA series based machines" +config NEC_MARKEINS + bool "NEC EMMA2RH Mark-eins board" + select SOC_EMMA2RH + select HW_HAS_PCI + help + This enables support for the NEC Electronics Mark-eins boards. config MACH_VR41XX bool "NEC VR4100 series based machines" select CEVT_R4K select CSRC_R4K select SYS_HAS_CPU_VR41XX - select GENERIC_HARDIRQS_NO__DO_IRQ config NXP_STB220 bool "NXP STB220 board" @@ -360,7 +359,6 @@ config SGI_IP27 select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_NUMA select SYS_SUPPORTS_SMP - select GENERIC_HARDIRQS_NO__DO_IRQ help This are the SGI Origin 200, Origin 2000 and Onyx 2 Graphics workstations. To compile a Linux kernel that runs on these, say Y @@ -559,7 +557,6 @@ config MIKROTIK_RB532 select CEVT_R4K select CSRC_R4K select DMA_NONCOHERENT - select GENERIC_HARDIRQS_NO__DO_IRQ select HW_HAS_PCI select IRQ_CPU select SYS_HAS_CPU_MIPS32_R1 @@ -603,7 +600,7 @@ config CAVIUM_OCTEON_SIMULATOR select SYS_SUPPORTS_64BIT_KERNEL select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_HIGHMEM - select CPU_CAVIUM_OCTEON + select SYS_HAS_CPU_CAVIUM_OCTEON help The Octeon simulator is software performance model of the Cavium Octeon Processor. It supports simulating Octeon processors on x86 @@ -618,7 +615,7 @@ config CAVIUM_OCTEON_REFERENCE_BOARD select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_HIGHMEM select SYS_HAS_EARLY_PRINTK - select CPU_CAVIUM_OCTEON + select SYS_HAS_CPU_CAVIUM_OCTEON select SWAP_IO_SPACE help This option supports all of the Octeon reference boards from Cavium @@ -637,7 +634,6 @@ endchoice source "arch/mips/alchemy/Kconfig" source "arch/mips/basler/excite/Kconfig" -source "arch/mips/emma/Kconfig" source "arch/mips/jazz/Kconfig" source "arch/mips/lasat/Kconfig" source "arch/mips/pmc-sierra/Kconfig" @@ -697,8 +693,7 @@ config SCHED_OMIT_FRAME_POINTER default y config GENERIC_HARDIRQS_NO__DO_IRQ - bool - default n + def_bool y # # Select some configuration options automatically based on user selections. @@ -895,6 +890,18 @@ config MIPS_RM9122 bool select SERIAL_RM9000 +config SOC_EMMA2RH + bool + select CEVT_R4K + select CSRC_R4K + select DMA_NONCOHERENT + select IRQ_CPU + select SWAP_IO_SPACE + select SYS_HAS_CPU_R5500 + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_64BIT_KERNEL + select SYS_SUPPORTS_BIG_ENDIAN + config SOC_PNX833X bool select CEVT_R4K @@ -905,7 +912,6 @@ config SOC_PNX833X select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_LITTLE_ENDIAN select SYS_SUPPORTS_BIG_ENDIAN - select GENERIC_HARDIRQS_NO__DO_IRQ select GENERIC_GPIO select CPU_MIPSR2_IRQ_VI @@ -924,17 +930,11 @@ config SOC_PNX8550 select SYS_HAS_CPU_MIPS32_R1 select SYS_HAS_EARLY_PRINTK select SYS_SUPPORTS_32BIT_KERNEL - select GENERIC_HARDIRQS_NO__DO_IRQ select GENERIC_GPIO config SWAP_IO_SPACE bool -config EMMA2RH - bool - depends on MARKEINS - default y - config SERIAL_RM9000 bool @@ -1234,6 +1234,7 @@ config CPU_SB1 config CPU_CAVIUM_OCTEON bool "Cavium Octeon processor" + depends on SYS_HAS_CPU_CAVIUM_OCTEON select IRQ_CPU select IRQ_CPU_OCTEON select CPU_HAS_PREFETCH @@ -1314,6 +1315,9 @@ config SYS_HAS_CPU_RM9000 config SYS_HAS_CPU_SB1 bool +config SYS_HAS_CPU_CAVIUM_OCTEON + bool + # # CPU may reorder R->R, R->W, W->R, W->W # Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC @@ -1387,6 +1391,7 @@ config 32BIT config 64BIT bool "64-bit kernel" depends on CPU_SUPPORTS_64BIT_KERNEL && SYS_SUPPORTS_64BIT_KERNEL + select HAVE_SYSCALL_WRAPPERS help Select this option if you want to build a 64-bit kernel. diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 21b00e95daef..8d544c7c9fe9 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -416,7 +416,7 @@ load-$(CONFIG_PNX8550_STB810) += 0xffffffff80060000 # # Common NEC EMMAXXX # -core-$(CONFIG_SOC_EMMA) += arch/mips/emma/common/ +core-$(CONFIG_SOC_EMMA2RH) += arch/mips/emma/common/ cflags-$(CONFIG_SOC_EMMA2RH) += -I$(srctree)/arch/mips/include/asm/mach-emma2rh # @@ -720,11 +720,17 @@ ifdef CONFIG_MIPS32_O32 $(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=32" endif +install: + $(Q)install -D -m 755 vmlinux $(INSTALL_PATH)/vmlinux-$(KERNELRELEASE) + $(Q)install -D -m 644 .config $(INSTALL_PATH)/config-$(KERNELRELEASE) + $(Q)install -D -m 644 System.map $(INSTALL_PATH)/System.map-$(KERNELRELEASE) + archclean: @$(MAKE) $(clean)=arch/mips/boot @$(MAKE) $(clean)=arch/mips/lasat define archhelp + echo ' install - install kernel into $(INSTALL_PATH)' echo ' vmlinux.ecoff - ECOFF boot image' echo ' vmlinux.bin - Raw binary boot image' echo ' vmlinux.srec - SREC boot image' diff --git a/arch/mips/alchemy/Kconfig b/arch/mips/alchemy/Kconfig index 7f8ef13d0014..8128aebfb155 100644 --- a/arch/mips/alchemy/Kconfig +++ b/arch/mips/alchemy/Kconfig @@ -134,4 +134,4 @@ config SOC_AU1X00 select SYS_HAS_CPU_MIPS32_R1 select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_APM_EMULATION - select GENERIC_HARDIRQS_NO__DO_IRQ + select ARCH_REQUIRE_GPIOLIB diff --git a/arch/mips/alchemy/common/gpio.c b/arch/mips/alchemy/common/gpio.c index e660ddd611c4..91a9c4436c39 100644 --- a/arch/mips/alchemy/common/gpio.c +++ b/arch/mips/alchemy/common/gpio.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2007, OpenWrt.org, Florian Fainelli <florian@openwrt.org> + * Copyright (C) 2007-2009, OpenWrt.org, Florian Fainelli <florian@openwrt.org> * Architecture specific GPIO support * * This program is free software; you can redistribute it and/or modify it @@ -27,122 +27,175 @@ * others have a second one : GPIO2 */ +#include <linux/kernel.h> #include <linux/module.h> +#include <linux/types.h> +#include <linux/platform_device.h> +#include <linux/gpio.h> #include <asm/mach-au1x00/au1000.h> #include <asm/gpio.h> -#define gpio1 sys -#if !defined(CONFIG_SOC_AU1000) - -static struct au1x00_gpio2 *const gpio2 = (struct au1x00_gpio2 *) GPIO2_BASE; -#define GPIO2_OUTPUT_ENABLE_MASK 0x00010000 +struct au1000_gpio_chip { + struct gpio_chip chip; + void __iomem *regbase; +}; -static int au1xxx_gpio2_read(unsigned gpio) +#if !defined(CONFIG_SOC_AU1000) +static int au1000_gpio2_get(struct gpio_chip *chip, unsigned offset) { - gpio -= AU1XXX_GPIO_BASE; - return ((gpio2->pinstate >> gpio) & 0x01); + u32 mask = 1 << offset; + struct au1000_gpio_chip *gpch; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); + return readl(gpch->regbase + AU1000_GPIO2_ST) & mask; } -static void au1xxx_gpio2_write(unsigned gpio, int value) +static void au1000_gpio2_set(struct gpio_chip *chip, + unsigned offset, int value) { - gpio -= AU1XXX_GPIO_BASE; + u32 mask = ((GPIO2_OUT_EN_MASK << offset) | (!!value << offset)); + struct au1000_gpio_chip *gpch; + unsigned long flags; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); - gpio2->output = (GPIO2_OUTPUT_ENABLE_MASK << gpio) | ((!!value) << gpio); + local_irq_save(flags); + writel(mask, gpch->regbase + AU1000_GPIO2_OUT); + local_irq_restore(flags); } -static int au1xxx_gpio2_direction_input(unsigned gpio) +static int au1000_gpio2_direction_input(struct gpio_chip *chip, unsigned offset) { - gpio -= AU1XXX_GPIO_BASE; - gpio2->dir &= ~(0x01 << gpio); + u32 mask = 1 << offset; + u32 tmp; + struct au1000_gpio_chip *gpch; + unsigned long flags; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); + + local_irq_save(flags); + tmp = readl(gpch->regbase + AU1000_GPIO2_DIR); + tmp &= ~mask; + writel(tmp, gpch->regbase + AU1000_GPIO2_DIR); + local_irq_restore(flags); + return 0; } -static int au1xxx_gpio2_direction_output(unsigned gpio, int value) +static int au1000_gpio2_direction_output(struct gpio_chip *chip, + unsigned offset, int value) { - gpio -= AU1XXX_GPIO_BASE; - gpio2->dir |= 0x01 << gpio; - gpio2->output = (GPIO2_OUTPUT_ENABLE_MASK << gpio) | ((!!value) << gpio); + u32 mask = 1 << offset; + u32 out_mask = ((GPIO2_OUT_EN_MASK << offset) | (!!value << offset)); + u32 tmp; + struct au1000_gpio_chip *gpch; + unsigned long flags; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); + + local_irq_save(flags); + tmp = readl(gpch->regbase + AU1000_GPIO2_DIR); + tmp |= mask; + writel(tmp, gpch->regbase + AU1000_GPIO2_DIR); + writel(out_mask, gpch->regbase + AU1000_GPIO2_OUT); + local_irq_restore(flags); + return 0; } - #endif /* !defined(CONFIG_SOC_AU1000) */ -static int au1xxx_gpio1_read(unsigned gpio) +static int au1000_gpio1_get(struct gpio_chip *chip, unsigned offset) { - return (gpio1->pinstaterd >> gpio) & 0x01; + u32 mask = 1 << offset; + struct au1000_gpio_chip *gpch; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); + return readl(gpch->regbase + AU1000_GPIO1_ST) & mask; } -static void au1xxx_gpio1_write(unsigned gpio, int value) +static void au1000_gpio1_set(struct gpio_chip *chip, + unsigned offset, int value) { + u32 mask = 1 << offset; + u32 reg_offset; + struct au1000_gpio_chip *gpch; + unsigned long flags; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); + if (value) - gpio1->outputset = (0x01 << gpio); + reg_offset = AU1000_GPIO1_OUT; else - /* Output a zero */ - gpio1->outputclr = (0x01 << gpio); -} + reg_offset = AU1000_GPIO1_CLR; -static int au1xxx_gpio1_direction_input(unsigned gpio) -{ - gpio1->pininputen = (0x01 << gpio); - return 0; + local_irq_save(flags); + writel(mask, gpch->regbase + reg_offset); + local_irq_restore(flags); } -static int au1xxx_gpio1_direction_output(unsigned gpio, int value) +static int au1000_gpio1_direction_input(struct gpio_chip *chip, unsigned offset) { - gpio1->trioutclr = (0x01 & gpio); - au1xxx_gpio1_write(gpio, value); + u32 mask = 1 << offset; + struct au1000_gpio_chip *gpch; + + gpch = container_of(chip, struct au1000_gpio_chip, chip); + writel(mask, gpch->regbase + AU1000_GPIO1_ST); + return 0; } -int au1xxx_gpio_get_value(unsigned gpio) +static int au1000_gpio1_direction_output(struct gpio_chip *chip, + unsigned offset, int value) { - if (gpio >= AU1XXX_GPIO_BASE) -#if defined(CONFIG_SOC_AU1000) - return 0; -#else - return au1xxx_gpio2_read(gpio); -#endif - else - return au1xxx_gpio1_read(gpio); -} -EXPORT_SYMBOL(au1xxx_gpio_get_value); + u32 mask = 1 << offset; + struct au1000_gpio_chip *gpch; -void au1xxx_gpio_set_value(unsigned gpio, int value) -{ - if (gpio >= AU1XXX_GPIO_BASE) -#if defined(CONFIG_SOC_AU1000) - ; -#else - au1xxx_gpio2_write(gpio, value); -#endif - else - au1xxx_gpio1_write(gpio, value); -} -EXPORT_SYMBOL(au1xxx_gpio_set_value); + gpch = container_of(chip, struct au1000_gpio_chip, chip); -int au1xxx_gpio_direction_input(unsigned gpio) -{ - if (gpio >= AU1XXX_GPIO_BASE) -#if defined(CONFIG_SOC_AU1000) - return -ENODEV; -#else - return au1xxx_gpio2_direction_input(gpio); -#endif + writel(mask, gpch->regbase + AU1000_GPIO1_TRI_OUT); + au1000_gpio1_set(chip, offset, value); - return au1xxx_gpio1_direction_input(gpio); + return 0; } -EXPORT_SYMBOL(au1xxx_gpio_direction_input); -int au1xxx_gpio_direction_output(unsigned gpio, int value) +struct au1000_gpio_chip au1000_gpio_chip[] = { + [0] = { + .regbase = (void __iomem *)SYS_BASE, + .chip = { + .label = "au1000-gpio1", + .direction_input = au1000_gpio1_direction_input, + .direction_output = au1000_gpio1_direction_output, + .get = au1000_gpio1_get, + .set = au1000_gpio1_set, + .base = 0, + .ngpio = 32, + }, + }, +#if !defined(CONFIG_SOC_AU1000) + [1] = { + .regbase = (void __iomem *)GPIO2_BASE, + .chip = { + .label = "au1000-gpio2", + .direction_input = au1000_gpio2_direction_input, + .direction_output = au1000_gpio2_direction_output, + .get = au1000_gpio2_get, + .set = au1000_gpio2_set, + .base = AU1XXX_GPIO_BASE, + .ngpio = 32, + }, + }, +#endif +}; + +static int __init au1000_gpio_init(void) { - if (gpio >= AU1XXX_GPIO_BASE) -#if defined(CONFIG_SOC_AU1000) - return -ENODEV; -#else - return au1xxx_gpio2_direction_output(gpio, value); + gpiochip_add(&au1000_gpio_chip[0].chip); +#if !defined(CONFIG_SOC_AU1000) + gpiochip_add(&au1000_gpio_chip[1].chip); #endif - return au1xxx_gpio1_direction_output(gpio, value); + return 0; } -EXPORT_SYMBOL(au1xxx_gpio_direction_output); +arch_initcall(au1000_gpio_init); + diff --git a/arch/mips/alchemy/common/time.c b/arch/mips/alchemy/common/time.c index 6fd441d16af5..f58d4ffb8945 100644 --- a/arch/mips/alchemy/common/time.c +++ b/arch/mips/alchemy/common/time.c @@ -118,7 +118,7 @@ void __init plat_time_init(void) * setup counter 1 (RTC) to tick at full speed */ t = 0xffffff; - while ((au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_T1S) && t--) + while ((au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_T1S) && --t) asm volatile ("nop"); if (!t) goto cntr_err; @@ -127,7 +127,7 @@ void __init plat_time_init(void) au_sync(); t = 0xffffff; - while ((au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S) && t--) + while ((au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S) && --t) asm volatile ("nop"); if (!t) goto cntr_err; @@ -135,7 +135,7 @@ void __init plat_time_init(void) au_sync(); t = 0xffffff; - while ((au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S) && t--) + while ((au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S) && --t) asm volatile ("nop"); if (!t) goto cntr_err; diff --git a/arch/mips/alchemy/devboards/pb1200/platform.c b/arch/mips/alchemy/devboards/pb1200/platform.c index 95303297c534..0d68e1985ffd 100644 --- a/arch/mips/alchemy/devboards/pb1200/platform.c +++ b/arch/mips/alchemy/devboards/pb1200/platform.c @@ -22,6 +22,7 @@ #include <linux/init.h> #include <linux/leds.h> #include <linux/platform_device.h> +#include <linux/smc91x.h> #include <asm/mach-au1x00/au1xxx.h> #include <asm/mach-au1x00/au1100_mmc.h> @@ -131,6 +132,12 @@ static struct platform_device ide_device = { .resource = ide_resources }; +static struct smc91x_platdata smc_data = { + .flags = SMC91X_NOWAIT | SMC91X_USE_16BIT, + .leda = RPC_LED_100_10, + .ledb = RPC_LED_TX_RX, +}; + static struct resource smc91c111_resources[] = { [0] = { .name = "smc91x-regs", @@ -146,6 +153,9 @@ static struct resource smc91c111_resources[] = { }; static struct platform_device smc91c111_device = { + .dev = { + .platform_data = &smc_data, + }, .name = "smc91x", .id = -1, .num_resources = ARRAY_SIZE(smc91c111_resources), diff --git a/arch/mips/basler/excite/excite_iodev.c b/arch/mips/basler/excite/excite_iodev.c index a1e3526b4a94..dfbfd7e2ac08 100644 --- a/arch/mips/basler/excite/excite_iodev.c +++ b/arch/mips/basler/excite/excite_iodev.c @@ -33,8 +33,8 @@ static const struct resource *iodev_get_resource(struct platform_device *, const char *, unsigned int); -static int __init iodev_probe(struct device *); -static int __exit iodev_remove(struct device *); +static int __init iodev_probe(struct platform_device *); +static int __exit iodev_remove(struct platform_device *); static int iodev_open(struct inode *, struct file *); static int iodev_release(struct inode *, struct file *); static ssize_t iodev_read(struct file *, char __user *, size_t s, loff_t *); @@ -65,13 +65,13 @@ static struct miscdevice miscdev = .fops = &fops }; -static struct device_driver iodev_driver = -{ - .name = (char *) iodev_name, - .bus = &platform_bus_type, - .owner = THIS_MODULE, +static struct platform_driver iodev_driver = { + .driver = { + .name = iodev_name, + .owner = THIS_MODULE, + }, .probe = iodev_probe, - .remove = __exit_p(iodev_remove) + .remove = __devexit_p(iodev_remove), }; @@ -89,11 +89,10 @@ iodev_get_resource(struct platform_device *pdv, const char *name, /* No hotplugging on the platform bus - use __init */ -static int __init iodev_probe(struct device *dev) +static int __init iodev_probe(struct platform_device *dev) { - struct platform_device * const pdv = to_platform_device(dev); const struct resource * const ri = - iodev_get_resource(pdv, IODEV_RESOURCE_IRQ, IORESOURCE_IRQ); + iodev_get_resource(dev, IODEV_RESOURCE_IRQ, IORESOURCE_IRQ); if (unlikely(!ri)) return -ENXIO; @@ -104,7 +103,7 @@ static int __init iodev_probe(struct device *dev) -static int __exit iodev_remove(struct device *dev) +static int __exit iodev_remove(struct platform_device *dev) { return misc_deregister(&miscdev); } @@ -160,14 +159,14 @@ static irqreturn_t iodev_irqhdl(int irq, void *ctxt) static int __init iodev_init_module(void) { - return driver_register(&iodev_driver); + return platform_driver_register(&iodev_driver); } static void __exit iodev_cleanup_module(void) { - driver_unregister(&iodev_driver); + platform_driver_unregister(&iodev_driver); } module_init(iodev_init_module); diff --git a/arch/mips/cavium-octeon/Makefile b/arch/mips/cavium-octeon/Makefile index 1c2a7faf5881..d6903c3f3d51 100644 --- a/arch/mips/cavium-octeon/Makefile +++ b/arch/mips/cavium-octeon/Makefile @@ -14,3 +14,5 @@ obj-y += dma-octeon.o flash_setup.o obj-y += octeon-memcpy.o obj-$(CONFIG_SMP) += smp.o + +EXTRA_CFLAGS += -Werror diff --git a/arch/mips/cavium-octeon/flash_setup.c b/arch/mips/cavium-octeon/flash_setup.c index 553d36cbcc42..008f657116eb 100644 --- a/arch/mips/cavium-octeon/flash_setup.c +++ b/arch/mips/cavium-octeon/flash_setup.c @@ -57,7 +57,7 @@ static int __init flash_init(void) flash_map.bankwidth = 1; flash_map.virt = ioremap(flash_map.phys, flash_map.size); pr_notice("Bootbus flash: Setting flash for %luMB flash at " - "0x%08lx\n", flash_map.size >> 20, flash_map.phys); + "0x%08llx\n", flash_map.size >> 20, flash_map.phys); simple_map_init(&flash_map); mymtd = do_map_probe("cfi_probe", &flash_map); if (mymtd) { diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c index fc72984a5dae..1c19af8daa62 100644 --- a/arch/mips/cavium-octeon/octeon-irq.c +++ b/arch/mips/cavium-octeon/octeon-irq.c @@ -31,7 +31,7 @@ static void octeon_irq_core_ack(unsigned int irq) static void octeon_irq_core_eoi(unsigned int irq) { - irq_desc_t *desc = irq_desc + irq; + struct irq_desc *desc = irq_desc + irq; unsigned int bit = irq - OCTEON_IRQ_SW0; /* * If an IRQ is being processed while we are disabling it the diff --git a/arch/mips/cobalt/irq.c b/arch/mips/cobalt/irq.c index ac4fb912649d..cb9bf820fe53 100644 --- a/arch/mips/cobalt/irq.c +++ b/arch/mips/cobalt/irq.c @@ -47,7 +47,6 @@ asmlinkage void plat_irq_dispatch(void) static struct irqaction cascade = { .handler = no_action, - .mask = CPU_MASK_NONE, .name = "cascade", }; diff --git a/arch/mips/configs/ip27_defconfig b/arch/mips/configs/ip27_defconfig index f2baea3039bb..0208723adf28 100644 --- a/arch/mips/configs/ip27_defconfig +++ b/arch/mips/configs/ip27_defconfig @@ -512,7 +512,7 @@ CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y CONFIG_MD_RAID10=m -CONFIG_MD_RAID456=m +CONFIG_MD_RAID456=y CONFIG_MD_RAID5_RESHAPE=y CONFIG_MD_MULTIPATH=m CONFIG_MD_FAULTY=m diff --git a/arch/mips/configs/jmr3927_defconfig b/arch/mips/configs/jmr3927_defconfig index 9d5bd2a0af3d..5380f1f582d9 100644 --- a/arch/mips/configs/jmr3927_defconfig +++ b/arch/mips/configs/jmr3927_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc9 -# Fri Jul 11 23:01:36 2008 +# Linux kernel version: 2.6.29-rc7 +# Wed Mar 4 23:07:16 2009 # CONFIG_MIPS=y @@ -18,8 +18,10 @@ CONFIG_MIPS=y # CONFIG_LEMOTE_FULONG is not set # CONFIG_MIPS_MALTA is not set # CONFIG_MIPS_SIM is not set -# CONFIG_MARKEINS is not set +# CONFIG_MACH_EMMA is not set # CONFIG_MACH_VR41XX is not set +# CONFIG_NXP_STB220 is not set +# CONFIG_NXP_STB225 is not set # CONFIG_PNX8550_JBS is not set # CONFIG_PNX8550_STB810 is not set # CONFIG_PMC_MSP is not set @@ -39,7 +41,11 @@ CONFIG_MIPS=y # CONFIG_SNI_RM is not set CONFIG_MACH_TX39XX=y # CONFIG_MACH_TX49XX is not set +# CONFIG_MIKROTIK_RB532 is not set # CONFIG_WR_PPMC is not set +# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set +# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set +CONFIG_MACH_TXX9=y CONFIG_TOSHIBA_JMR3927=y CONFIG_SOC_TX3927=y # CONFIG_TOSHIBA_FPCIB0 is not set @@ -54,12 +60,14 @@ CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CMOS_UPDATE=y -CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y +CONFIG_SCHED_OMIT_FRAME_POINTER=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_CEVT_TXX9=y CONFIG_GPIO_TXX9=y CONFIG_DMA_NONCOHERENT=y CONFIG_DMA_NEED_PCI_MAP_STATE=y +CONFIG_EARLY_PRINTK=y +CONFIG_SYS_HAS_EARLY_PRINTK=y # CONFIG_HOTPLUG_CPU is not set # CONFIG_NO_IOPORT is not set CONFIG_GENERIC_GPIO=y @@ -87,6 +95,7 @@ CONFIG_CPU_TX39XX=y # CONFIG_CPU_TX49XX is not set # CONFIG_CPU_R5000 is not set # CONFIG_CPU_R5432 is not set +# CONFIG_CPU_R5500 is not set # CONFIG_CPU_R6000 is not set # CONFIG_CPU_NEVADA is not set # CONFIG_CPU_R8000 is not set @@ -94,6 +103,7 @@ CONFIG_CPU_TX39XX=y # CONFIG_CPU_RM7000 is not set # CONFIG_CPU_RM9000 is not set # CONFIG_CPU_SB1 is not set +# CONFIG_CPU_CAVIUM_OCTEON is not set CONFIG_SYS_HAS_CPU_TX39XX=y CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y @@ -117,14 +127,12 @@ CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set +# CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 CONFIG_VIRT_TO_BUS=y -# CONFIG_TICK_ONESHOT is not set +CONFIG_UNEVICTABLE_LRU=y # CONFIG_NO_HZ is not set # CONFIG_HIGH_RES_TIMERS is not set CONFIG_GENERIC_CLOCKEVENTS_BUILD=y @@ -159,6 +167,15 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_CGROUPS is not set @@ -171,7 +188,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set # CONFIG_HOTPLUG is not set @@ -188,26 +204,23 @@ CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y +CONFIG_AIO=y CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y -# CONFIG_HAVE_KPROBES is not set -# CONFIG_HAVE_KRETPROBES is not set -# CONFIG_HAVE_DMA_ATTRS is not set -CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y -# CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 # CONFIG_MODULES is not set CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -221,7 +234,7 @@ CONFIG_IOSCHED_CFQ=y CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" -CONFIG_CLASSIC_RCU=y +# CONFIG_FREEZER is not set # # Bus options (PCI, PCMCIA, EISA, ISA, TC) @@ -231,12 +244,15 @@ CONFIG_PCI=y CONFIG_PCI_DOMAINS=y # CONFIG_ARCH_SUPPORTS_MSI is not set CONFIG_PCI_LEGACY=y +# CONFIG_PCI_STUB is not set CONFIG_MMU=y # # Executable file formats # CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set CONFIG_TRAD_SIGNALS=y @@ -245,15 +261,12 @@ CONFIG_TRAD_SIGNALS=y # CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PM is not set - -# -# Networking -# CONFIG_NET=y # # Networking options # +CONFIG_COMPAT_NET_DEV_OPS=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y @@ -293,6 +306,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -302,14 +316,9 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set - -# -# Wireless -# -# CONFIG_CFG80211 is not set -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_PHONET is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # @@ -323,7 +332,89 @@ CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set -# CONFIG_MTD is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +CONFIG_MTD_CMDLINE_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +# CONFIG_MTD_BLKDEVS is not set +# CONFIG_MTD_BLOCK is not set +# CONFIG_MTD_BLOCK_RO is not set +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_GEN_PROBE=y +# CONFIG_MTD_CFI_ADV_OPTIONS is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_CFI_INTELEXT is not set +CONFIG_MTD_CFI_AMDSTD=y +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +# CONFIG_MTD_PHYSMAP_COMPAT is not set +# CONFIG_MTD_INTEL_VR_NOR is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_PMC551 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +# CONFIG_MTD_NAND is not set +# CONFIG_MTD_ONENAND is not set + +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_CPQ_DA is not set @@ -336,6 +427,7 @@ CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -361,7 +453,6 @@ CONFIG_HAVE_IDE=y # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set @@ -383,6 +474,9 @@ CONFIG_PHYLIB=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -392,6 +486,7 @@ CONFIG_NET_ETHERNET=y # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set +# CONFIG_SMC91X is not set # CONFIG_DM9000 is not set # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set @@ -399,6 +494,9 @@ CONFIG_NET_ETHERNET=y # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set @@ -406,7 +504,6 @@ CONFIG_NET_PCI=y # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set CONFIG_TC35815=y -# CONFIG_EEPRO100 is not set # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set @@ -415,9 +512,11 @@ CONFIG_TC35815=y # CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set +# CONFIG_SMSC9420 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set +# CONFIG_ATL2 is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -428,6 +527,10 @@ CONFIG_TC35815=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set # CONFIG_IWLWIFI_LEDS is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_PPP is not set @@ -440,27 +543,7 @@ CONFIG_TC35815=y # # Input device support # -CONFIG_INPUT=y -# CONFIG_INPUT_FF_MEMLESS is not set -# CONFIG_INPUT_POLLDEV is not set - -# -# Userland interfaces -# -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_EVDEV is not set -# CONFIG_INPUT_EVBUG is not set - -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TABLET is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set +# CONFIG_INPUT is not set # # Hardware I/O ports @@ -517,10 +600,11 @@ CONFIG_LEGACY_PTY_COUNT=256 CONFIG_DEVPORT=y # CONFIG_I2C is not set # CONFIG_SPI is not set -CONFIG_HAVE_GPIO_LIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y # -# GPIO Support +# Memory mapped GPIO expanders: # # @@ -528,6 +612,11 @@ CONFIG_HAVE_GPIO_LIB=y # # +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# # SPI GPIO expanders: # # CONFIG_W1 is not set @@ -542,6 +631,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_ALIM7101_WDT is not set CONFIG_TXX9_WDT=y # @@ -549,18 +639,21 @@ CONFIG_TXX9_WDT=y # # CONFIG_PCIPCWATCHDOG is not set # CONFIG_WDTPCI is not set +CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # -CONFIG_SSB_POSSIBLE=y # CONFIG_SSB is not set # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_REGULATOR is not set # # Multimedia devices @@ -591,16 +684,26 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set -# CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set -# CONFIG_NEW_LEDS is not set +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# +CONFIG_LEDS_GPIO=y + +# +# LED Triggers +# +CONFIG_LEDS_TRIGGERS=y +# CONFIG_LEDS_TRIGGER_TIMER is not set +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set +# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set # CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set CONFIG_RTC_LIB=y @@ -626,27 +729,34 @@ CONFIG_RTC_INTF_DEV=y # Platform RTC drivers # # CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1286 is not set # CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set CONFIG_RTC_DRV_DS1742=y # CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set # CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set # CONFIG_RTC_DRV_V3020 is not set # # on-CPU RTC drivers # +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set +# CONFIG_STAGING is not set # # File systems # # CONFIG_EXT2_FS is not set # CONFIG_EXT3_FS is not set +# CONFIG_EXT4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set +CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y @@ -676,28 +786,17 @@ CONFIG_INOTIFY_USER=y CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y # CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# -# CONFIG_HFSPLUS_FS is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set +# CONFIG_MISC_FILESYSTEMS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y # CONFIG_NFS_V3 is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y @@ -726,7 +825,16 @@ CONFIG_FRAME_WARN=1024 # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y + +# +# Tracers +# +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y CONFIG_CMDLINE="" # @@ -734,15 +842,18 @@ CONFIG_CMDLINE="" # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set # # Library routines # CONFIG_BITREVERSE=y -# CONFIG_GENERIC_FIND_FIRST_BIT is not set +CONFIG_GENERIC_FIND_LAST_BIT=y # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set diff --git a/arch/mips/configs/emma2rh_defconfig b/arch/mips/configs/markeins_defconfig index fea9bc9865a3..bad8901f8f3c 100644 --- a/arch/mips/configs/emma2rh_defconfig +++ b/arch/mips/configs/markeins_defconfig @@ -35,7 +35,7 @@ CONFIG_ZONE_DMA=y # CONFIG_PNX8550_STB810 is not set # CONFIG_MACH_VR41XX is not set # CONFIG_PMC_YOSEMITE is not set -CONFIG_MARKEINS=y +CONFIG_NEC_MARKEINS=y # CONFIG_SGI_IP22 is not set # CONFIG_SGI_IP27 is not set # CONFIG_SGI_IP32 is not set @@ -68,7 +68,7 @@ CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y CONFIG_IRQ_CPU=y CONFIG_SWAP_IO_SPACE=y -CONFIG_EMMA2RH=y +CONFIG_SOC_EMMA2RH=y CONFIG_MIPS_L1_CACHE_SHIFT=5 # @@ -574,9 +574,9 @@ CONFIG_MTD_CFI_UTIL=y # # CONFIG_MTD_COMPLEX_MAPPINGS is not set CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_PHYSMAP_START=0x1e000000 -CONFIG_MTD_PHYSMAP_LEN=0x02000000 -CONFIG_MTD_PHYSMAP_BANKWIDTH=2 +CONFIG_MTD_PHYSMAP_START=0x0 +CONFIG_MTD_PHYSMAP_LEN=0x0 +CONFIG_MTD_PHYSMAP_BANKWIDTH=0 # CONFIG_MTD_PLATRAM is not set # diff --git a/arch/mips/configs/rbtx49xx_defconfig b/arch/mips/configs/rbtx49xx_defconfig index 83d5c58662c8..1efe977497dd 100644 --- a/arch/mips/configs/rbtx49xx_defconfig +++ b/arch/mips/configs/rbtx49xx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.26-rc9 -# Fri Jul 11 23:03:21 2008 +# Linux kernel version: 2.6.29-rc7 +# Wed Mar 4 23:08:06 2009 # CONFIG_MIPS=y @@ -18,8 +18,10 @@ CONFIG_MIPS=y # CONFIG_LEMOTE_FULONG is not set # CONFIG_MIPS_MALTA is not set # CONFIG_MIPS_SIM is not set -# CONFIG_MARKEINS is not set +# CONFIG_MACH_EMMA is not set # CONFIG_MACH_VR41XX is not set +# CONFIG_NXP_STB220 is not set +# CONFIG_NXP_STB225 is not set # CONFIG_PNX8550_JBS is not set # CONFIG_PNX8550_STB810 is not set # CONFIG_PMC_MSP is not set @@ -39,20 +41,28 @@ CONFIG_MIPS=y # CONFIG_SNI_RM is not set # CONFIG_MACH_TX39XX is not set CONFIG_MACH_TX49XX=y +# CONFIG_MIKROTIK_RB532 is not set # CONFIG_WR_PPMC is not set +# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set +# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set +CONFIG_MACH_TXX9=y CONFIG_TOSHIBA_RBTX4927=y CONFIG_TOSHIBA_RBTX4938=y +CONFIG_TOSHIBA_RBTX4939=y CONFIG_SOC_TX4927=y CONFIG_SOC_TX4938=y +CONFIG_SOC_TX4939=y +CONFIG_TXX9_7SEGLED=y # CONFIG_TOSHIBA_FPCIB0 is not set CONFIG_PICMG_PCI_BACKPLANE_DEFAULT=y # # Multiplex Pin Select # -CONFIG_TOSHIBA_RBTX4938_MPLEX_PIO58_61=y +# CONFIG_TOSHIBA_RBTX4938_MPLEX_PIO58_61 is not set # CONFIG_TOSHIBA_RBTX4938_MPLEX_NAND is not set # CONFIG_TOSHIBA_RBTX4938_MPLEX_ATA is not set +CONFIG_TOSHIBA_RBTX4938_MPLEX_KEEP=y CONFIG_PCI_TX4927=y CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set @@ -64,14 +74,18 @@ CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CMOS_UPDATE=y -CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y +CONFIG_SCHED_OMIT_FRAME_POINTER=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_CEVT_R4K_LIB=y CONFIG_CEVT_R4K=y CONFIG_CEVT_TXX9=y +CONFIG_CSRC_R4K_LIB=y CONFIG_CSRC_R4K=y CONFIG_GPIO_TXX9=y CONFIG_DMA_NONCOHERENT=y CONFIG_DMA_NEED_PCI_MAP_STATE=y +CONFIG_EARLY_PRINTK=y +CONFIG_SYS_HAS_EARLY_PRINTK=y # CONFIG_HOTPLUG_CPU is not set # CONFIG_NO_IOPORT is not set CONFIG_GENERIC_GPIO=y @@ -100,6 +114,7 @@ CONFIG_MIPS_L1_CACHE_SHIFT=5 CONFIG_CPU_TX49XX=y # CONFIG_CPU_R5000 is not set # CONFIG_CPU_R5432 is not set +# CONFIG_CPU_R5500 is not set # CONFIG_CPU_R6000 is not set # CONFIG_CPU_NEVADA is not set # CONFIG_CPU_R8000 is not set @@ -107,6 +122,7 @@ CONFIG_CPU_TX49XX=y # CONFIG_CPU_RM7000 is not set # CONFIG_CPU_RM9000 is not set # CONFIG_CPU_SB1 is not set +# CONFIG_CPU_CAVIUM_OCTEON is not set CONFIG_SYS_HAS_CPU_TX49XX=y CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y @@ -134,13 +150,12 @@ CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_RESOURCES_64BIT is not set +# CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 CONFIG_VIRT_TO_BUS=y +CONFIG_UNEVICTABLE_LRU=y CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y @@ -176,6 +191,15 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 @@ -190,7 +214,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y -CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set # CONFIG_HOTPLUG is not set @@ -207,30 +230,26 @@ CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y +CONFIG_AIO=y CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y -# CONFIG_HAVE_KPROBES is not set -# CONFIG_HAVE_KRETPROBES is not set -# CONFIG_HAVE_DMA_ATTRS is not set -CONFIG_PROC_PAGE_MONITOR=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y -# CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set -# CONFIG_MODULE_UNLOAD is not set +CONFIG_MODULE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -244,7 +263,8 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y +# CONFIG_PROBE_INITRD_HEADER is not set +# CONFIG_FREEZER is not set # # Bus options (PCI, PCMCIA, EISA, ISA, TC) @@ -254,12 +274,15 @@ CONFIG_PCI=y CONFIG_PCI_DOMAINS=y # CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCI_LEGACY is not set +# CONFIG_PCI_STUB is not set CONFIG_MMU=y # # Executable file formats # CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set CONFIG_TRAD_SIGNALS=y @@ -268,15 +291,12 @@ CONFIG_TRAD_SIGNALS=y # CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PM is not set - -# -# Networking -# CONFIG_NET=y # # Networking options # +CONFIG_COMPAT_NET_DEV_OPS=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y @@ -318,6 +338,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -327,14 +348,9 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set - -# -# Wireless -# -# CONFIG_CFG80211 is not set -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_PHONET is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # @@ -348,7 +364,90 @@ CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set -# CONFIG_MTD is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_TESTS is not set +# CONFIG_MTD_REDBOOT_PARTS is not set +CONFIG_MTD_CMDLINE_PARTS=y +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +# CONFIG_MTD_BLKDEVS is not set +# CONFIG_MTD_BLOCK is not set +# CONFIG_MTD_BLOCK_RO is not set +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_GEN_PROBE=y +# CONFIG_MTD_CFI_ADV_OPTIONS is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_CFI_INTELEXT is not set +CONFIG_MTD_CFI_AMDSTD=y +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +# CONFIG_MTD_PHYSMAP_COMPAT is not set +# CONFIG_MTD_INTEL_VR_NOR is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_PMC551 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +# CONFIG_MTD_NAND is not set +# CONFIG_MTD_ONENAND is not set + +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_CPQ_DA is not set @@ -365,9 +464,60 @@ CONFIG_BLK_DEV_RAM_SIZE=8192 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y -# CONFIG_IDE is not set +CONFIG_IDE=y + +# +# Please see Documentation/ide/ide.txt for help/info on IDE drives +# +CONFIG_IDE_TIMINGS=y +# CONFIG_BLK_DEV_IDE_SATA is not set +CONFIG_IDE_GD=y +CONFIG_IDE_GD_ATA=y +# CONFIG_IDE_GD_ATAPI is not set +# CONFIG_BLK_DEV_IDECD is not set +# CONFIG_BLK_DEV_IDETAPE is not set +# CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y + +# +# IDE chipset support/bugfixes +# +# CONFIG_IDE_GENERIC is not set +# CONFIG_BLK_DEV_PLATFORM is not set +CONFIG_BLK_DEV_IDEDMA_SFF=y + +# +# PCI IDE chipsets support +# +# CONFIG_BLK_DEV_GENERIC is not set +# CONFIG_BLK_DEV_AEC62XX is not set +# CONFIG_BLK_DEV_ALI15X3 is not set +# CONFIG_BLK_DEV_AMD74XX is not set +# CONFIG_BLK_DEV_CMD64X is not set +# CONFIG_BLK_DEV_TRIFLEX is not set +# CONFIG_BLK_DEV_CS5530 is not set +# CONFIG_BLK_DEV_HPT366 is not set +# CONFIG_BLK_DEV_JMICRON is not set +# CONFIG_BLK_DEV_SC1200 is not set +# CONFIG_BLK_DEV_PIIX is not set +# CONFIG_BLK_DEV_IT8172 is not set +# CONFIG_BLK_DEV_IT8213 is not set +# CONFIG_BLK_DEV_IT821X is not set +# CONFIG_BLK_DEV_NS87415 is not set +# CONFIG_BLK_DEV_PDC202XX_OLD is not set +# CONFIG_BLK_DEV_PDC202XX_NEW is not set +# CONFIG_BLK_DEV_SVWKS is not set +# CONFIG_BLK_DEV_SIIMAGE is not set +# CONFIG_BLK_DEV_SLC90E66 is not set +# CONFIG_BLK_DEV_TRM290 is not set +# CONFIG_BLK_DEV_VIA82CXXX is not set +# CONFIG_BLK_DEV_TC86C001 is not set +CONFIG_BLK_DEV_IDE_TX4938=y +CONFIG_BLK_DEV_IDE_TX4939=y +CONFIG_BLK_DEV_IDEDMA=y # # SCSI device support @@ -390,7 +540,6 @@ CONFIG_HAVE_IDE=y # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set @@ -412,15 +561,19 @@ CONFIG_PHYLIB=y # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y -# CONFIG_MII is not set +CONFIG_MII=y # CONFIG_AX88796 is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set +CONFIG_SMC91X=y # CONFIG_DM9000 is not set # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set @@ -429,6 +582,9 @@ CONFIG_NE2000=y # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set @@ -436,7 +592,6 @@ CONFIG_NET_PCI=y # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set CONFIG_TC35815=y -# CONFIG_EEPRO100 is not set # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set @@ -445,9 +600,11 @@ CONFIG_TC35815=y # CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set +# CONFIG_SMSC9420 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set +# CONFIG_ATL2 is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -458,6 +615,10 @@ CONFIG_TC35815=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set # CONFIG_IWLWIFI_LEDS is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_PPP is not set @@ -502,6 +663,7 @@ CONFIG_SERIAL_TXX9_CONSOLE=y CONFIG_SERIAL_TXX9_STDSERIAL=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set @@ -517,17 +679,19 @@ CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # +# CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set CONFIG_SPI_TXX9=y # # SPI Protocol Masters # -CONFIG_EEPROM_AT25=y # CONFIG_SPI_TLE62X0 is not set -CONFIG_HAVE_GPIO_LIB=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y # -# GPIO Support +# Memory mapped GPIO expanders: # # @@ -535,8 +699,14 @@ CONFIG_HAVE_GPIO_LIB=y # # +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# # SPI GPIO expanders: # +# CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set @@ -550,6 +720,7 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_ALIM7101_WDT is not set CONFIG_TXX9_WDT=m # @@ -557,18 +728,21 @@ CONFIG_TXX9_WDT=m # # CONFIG_PCIPCWATCHDOG is not set # CONFIG_WDTPCI is not set +CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # -CONFIG_SSB_POSSIBLE=y # CONFIG_SSB is not set # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_REGULATOR is not set # # Multimedia devices @@ -599,15 +773,27 @@ CONFIG_SSB_POSSIBLE=y # Display device support # # CONFIG_DISPLAY_SUPPORT is not set - -# -# Sound -# # CONFIG_SOUND is not set # CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set -# CONFIG_NEW_LEDS is not set +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# +CONFIG_LEDS_GPIO=y + +# +# LED Triggers +# +CONFIG_LEDS_TRIGGERS=y +# CONFIG_LEDS_TRIGGER_TIMER is not set +CONFIG_LEDS_TRIGGER_IDE_DISK=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set +# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set # CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set CONFIG_RTC_LIB=y @@ -628,35 +814,47 @@ CONFIG_RTC_INTF_DEV_UIE_EMUL=y # # SPI RTC drivers # +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set +# CONFIG_RTC_DRV_DS1390 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_R9701 is not set CONFIG_RTC_DRV_RS5C348=y +# CONFIG_RTC_DRV_DS3234 is not set # # Platform RTC drivers # # CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1286 is not set # CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set CONFIG_RTC_DRV_DS1742=y # CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set # CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set # CONFIG_RTC_DRV_V3020 is not set # # on-CPU RTC drivers # +CONFIG_RTC_DRV_TX4939=y +# CONFIG_DMADEVICES is not set # CONFIG_UIO is not set +# CONFIG_STAGING is not set # # File systems # # CONFIG_EXT2_FS is not set # CONFIG_EXT3_FS is not set +# CONFIG_EXT4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y +CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_DNOTIFY is not set @@ -687,30 +885,19 @@ CONFIG_GENERIC_ACL=y CONFIG_PROC_FS=y # CONFIG_PROC_KCORE is not set CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# -# CONFIG_HFSPLUS_FS is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set +# CONFIG_MISC_FILESYSTEMS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y @@ -740,7 +927,16 @@ CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y + +# +# Tracers +# +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y CONFIG_CMDLINE="" # @@ -748,15 +944,18 @@ CONFIG_CMDLINE="" # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set # # Library routines # CONFIG_BITREVERSE=y -# CONFIG_GENERIC_FIND_FIRST_BIT is not set +CONFIG_GENERIC_FIND_LAST_BIT=y # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set diff --git a/arch/mips/emma/Kconfig b/arch/mips/emma/Kconfig deleted file mode 100644 index 9669c72123c9..000000000000 --- a/arch/mips/emma/Kconfig +++ /dev/null @@ -1,29 +0,0 @@ -choice - prompt "Machine type" - depends on MACH_EMMA - default NEC_MARKEINS - -config NEC_MARKEINS - bool "NEC EMMA2RH Mark-eins board" - select SOC_EMMA2RH - select HW_HAS_PCI - help - This enables support for the NEC Electronics Mark-eins boards. - -endchoice - -config SOC_EMMA2RH - bool - select SOC_EMMA - select SYS_HAS_CPU_R5500 - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_64BIT_KERNEL - -config SOC_EMMA - bool - select CEVT_R4K - select CSRC_R4K - select DMA_NONCOHERENT - select IRQ_CPU - select SWAP_IO_SPACE - select SYS_SUPPORTS_BIG_ENDIAN diff --git a/arch/mips/emma/markeins/irq.c b/arch/mips/emma/markeins/irq.c index c2583ecc93cf..43828ae796ec 100644 --- a/arch/mips/emma/markeins/irq.c +++ b/arch/mips/emma/markeins/irq.c @@ -80,9 +80,9 @@ void emma2rh_irq_init(void) u32 i; for (i = 0; i < NUM_EMMA2RH_IRQ; i++) - set_irq_chip_and_handler(EMMA2RH_IRQ_BASE + i, - &emma2rh_irq_controller, - handle_level_irq); + set_irq_chip_and_handler_name(EMMA2RH_IRQ_BASE + i, + &emma2rh_irq_controller, + handle_level_irq, "level"); } static void emma2rh_sw_irq_enable(unsigned int irq) @@ -120,9 +120,9 @@ void emma2rh_sw_irq_init(void) u32 i; for (i = 0; i < NUM_EMMA2RH_IRQ_SW; i++) - set_irq_chip_and_handler(EMMA2RH_SW_IRQ_BASE + i, - &emma2rh_sw_irq_controller, - handle_level_irq); + set_irq_chip_and_handler_name(EMMA2RH_SW_IRQ_BASE + i, + &emma2rh_sw_irq_controller, + handle_level_irq, "level"); } static void emma2rh_gpio_irq_enable(unsigned int irq) @@ -149,37 +149,28 @@ static void emma2rh_gpio_irq_disable(unsigned int irq) static void emma2rh_gpio_irq_ack(unsigned int irq) { - u32 reg; - irq -= EMMA2RH_GPIO_IRQ_BASE; emma2rh_out32(EMMA2RH_GPIO_INT_ST, ~(1 << irq)); - - reg = emma2rh_in32(EMMA2RH_GPIO_INT_MASK); - reg &= ~(1 << irq); - emma2rh_out32(EMMA2RH_GPIO_INT_MASK, reg); } -static void emma2rh_gpio_irq_end(unsigned int irq) +static void emma2rh_gpio_irq_mask_ack(unsigned int irq) { u32 reg; - if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) { - - irq -= EMMA2RH_GPIO_IRQ_BASE; + irq -= EMMA2RH_GPIO_IRQ_BASE; + emma2rh_out32(EMMA2RH_GPIO_INT_ST, ~(1 << irq)); - reg = emma2rh_in32(EMMA2RH_GPIO_INT_MASK); - reg |= 1 << irq; - emma2rh_out32(EMMA2RH_GPIO_INT_MASK, reg); - } + reg = emma2rh_in32(EMMA2RH_GPIO_INT_MASK); + reg &= ~(1 << irq); + emma2rh_out32(EMMA2RH_GPIO_INT_MASK, reg); } struct irq_chip emma2rh_gpio_irq_controller = { .name = "emma2rh_gpio_irq", .ack = emma2rh_gpio_irq_ack, .mask = emma2rh_gpio_irq_disable, - .mask_ack = emma2rh_gpio_irq_ack, + .mask_ack = emma2rh_gpio_irq_mask_ack, .unmask = emma2rh_gpio_irq_enable, - .end = emma2rh_gpio_irq_end, }; void emma2rh_gpio_irq_init(void) @@ -187,14 +178,14 @@ void emma2rh_gpio_irq_init(void) u32 i; for (i = 0; i < NUM_EMMA2RH_IRQ_GPIO; i++) - set_irq_chip(EMMA2RH_GPIO_IRQ_BASE + i, - &emma2rh_gpio_irq_controller); + set_irq_chip_and_handler_name(EMMA2RH_GPIO_IRQ_BASE + i, + &emma2rh_gpio_irq_controller, + handle_edge_irq, "edge"); } static struct irqaction irq_cascade = { .handler = no_action, .flags = 0, - .mask = CPU_MASK_NONE, .name = "cascade", .dev_id = NULL, .next = NULL, @@ -213,8 +204,7 @@ void emma2rh_irq_dispatch(void) emma2rh_in32(EMMA2RH_BHIF_INT_EN_0); #ifdef EMMA2RH_SW_CASCADE - if (intStatus & - (1 << ((EMMA2RH_SW_CASCADE - EMMA2RH_IRQ_INT0) & (32 - 1)))) { + if (intStatus & (1UL << EMMA2RH_SW_CASCADE)) { u32 swIntStatus; swIntStatus = emma2rh_in32(EMMA2RH_BHIF_SW_INT) & emma2rh_in32(EMMA2RH_BHIF_SW_INT_EN); @@ -225,6 +215,8 @@ void emma2rh_irq_dispatch(void) } } } + /* Skip S/W interrupt */ + intStatus &= ~(1UL << EMMA2RH_SW_CASCADE); #endif for (i = 0, bitmask = 1; i < 32; i++, bitmask <<= 1) { @@ -238,8 +230,7 @@ void emma2rh_irq_dispatch(void) emma2rh_in32(EMMA2RH_BHIF_INT_EN_1); #ifdef EMMA2RH_GPIO_CASCADE - if (intStatus & - (1 << ((EMMA2RH_GPIO_CASCADE - EMMA2RH_IRQ_INT0) & (32 - 1)))) { + if (intStatus & (1UL << (EMMA2RH_GPIO_CASCADE % 32))) { u32 gpioIntStatus; gpioIntStatus = emma2rh_in32(EMMA2RH_GPIO_INT_ST) & emma2rh_in32(EMMA2RH_GPIO_INT_MASK); @@ -250,6 +241,8 @@ void emma2rh_irq_dispatch(void) } } } + /* Skip GPIO interrupt */ + intStatus &= ~(1UL << (EMMA2RH_GPIO_CASCADE % 32)); #endif for (i = 32, bitmask = 1; i < 64; i++, bitmask <<= 1) { diff --git a/arch/mips/emma/markeins/platform.c b/arch/mips/emma/markeins/platform.c index 88e87f6b3442..80ae12ef87db 100644 --- a/arch/mips/emma/markeins/platform.c +++ b/arch/mips/emma/markeins/platform.c @@ -110,6 +110,7 @@ struct platform_device i2c_emma_devices[] = { static struct plat_serial8250_port platform_serial_ports[] = { [0] = { .membase= (void __iomem*)KSEG1ADDR(EMMA2RH_PFUR0_BASE + 3), + .mapbase = EMMA2RH_PFUR0_BASE + 3, .irq = EMMA2RH_IRQ_PFUR0, .uartclk = EMMA2RH_SERIAL_CLOCK, .regshift = 4, @@ -117,6 +118,7 @@ static struct plat_serial8250_port platform_serial_ports[] = { .flags = EMMA2RH_SERIAL_FLAGS, }, [1] = { .membase = (void __iomem*)KSEG1ADDR(EMMA2RH_PFUR1_BASE + 3), + .mapbase = EMMA2RH_PFUR1_BASE + 3, .irq = EMMA2RH_IRQ_PFUR1, .uartclk = EMMA2RH_SERIAL_CLOCK, .regshift = 4, @@ -124,6 +126,7 @@ static struct plat_serial8250_port platform_serial_ports[] = { .flags = EMMA2RH_SERIAL_FLAGS, }, [2] = { .membase = (void __iomem*)KSEG1ADDR(EMMA2RH_PFUR2_BASE + 3), + .mapbase = EMMA2RH_PFUR2_BASE + 3, .irq = EMMA2RH_IRQ_PFUR2, .uartclk = EMMA2RH_SERIAL_CLOCK, .regshift = 4, @@ -141,13 +144,6 @@ static struct platform_device serial_emma = { }, }; -static struct platform_device *devices[] = { - &i2c_emma_devices[0], - &i2c_emma_devices[1], - &i2c_emma_devices[2], - &serial_emma, -}; - static struct mtd_partition markeins_parts[] = { [0] = { .name = "RootFS", @@ -181,11 +177,39 @@ static struct mtd_partition markeins_parts[] = { }, }; +static struct physmap_flash_data markeins_flash_data = { + .width = 2, + .nr_parts = ARRAY_SIZE(markeins_parts), + .parts = markeins_parts +}; + +static struct resource markeins_flash_resource = { + .start = 0x1e000000, + .end = 0x02000000, + .flags = IORESOURCE_MEM +}; + +static struct platform_device markeins_flash_device = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &markeins_flash_data, + }, + .num_resources = 1, + .resource = &markeins_flash_resource, +}; + +static struct platform_device *devices[] = { + i2c_emma_devices, + i2c_emma_devices + 1, + i2c_emma_devices + 2, + &serial_emma, + &markeins_flash_device, +}; + static int __init platform_devices_setup(void) { - physmap_set_partitions(markeins_parts, ARRAY_SIZE(markeins_parts)); return platform_add_devices(devices, ARRAY_SIZE(devices)); } arch_initcall(platform_devices_setup); - diff --git a/arch/mips/include/asm/compat.h b/arch/mips/include/asm/compat.h index ac5d541368e9..6c5b40905dd6 100644 --- a/arch/mips/include/asm/compat.h +++ b/arch/mips/include/asm/compat.h @@ -3,6 +3,8 @@ /* * Architecture specific compatibility types */ +#include <linux/seccomp.h> +#include <linux/thread_info.h> #include <linux/types.h> #include <asm/page.h> #include <asm/ptrace.h> @@ -218,4 +220,9 @@ struct compat_shmid64_ds { compat_ulong_t __unused2; }; +static inline int is_compat_task(void) +{ + return test_thread_flag(TIF_32BIT); +} + #endif /* _ASM_COMPAT_H */ diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h index c018727c7ddc..3bdc0e3d89cc 100644 --- a/arch/mips/include/asm/cpu.h +++ b/arch/mips/include/asm/cpu.h @@ -209,8 +209,7 @@ enum cpu_type_enum { * MIPS32 class processors */ CPU_4KC, CPU_4KEC, CPU_4KSC, CPU_24K, CPU_34K, CPU_1004K, CPU_74K, - CPU_AU1000, CPU_AU1100, CPU_AU1200, CPU_AU1210, CPU_AU1250, CPU_AU1500, - CPU_AU1550, CPU_PR4450, CPU_BCM3302, CPU_BCM4710, + CPU_ALCHEMY, CPU_PR4450, CPU_BCM3302, CPU_BCM4710, /* * MIPS64 class processors diff --git a/arch/mips/include/asm/ftrace.h b/arch/mips/include/asm/ftrace.h new file mode 100644 index 000000000000..40a8c178f10d --- /dev/null +++ b/arch/mips/include/asm/ftrace.h @@ -0,0 +1 @@ +/* empty */ diff --git a/arch/mips/include/asm/hazards.h b/arch/mips/include/asm/hazards.h index 43baed16a109..a12d971db4f9 100644 --- a/arch/mips/include/asm/hazards.h +++ b/arch/mips/include/asm/hazards.h @@ -87,7 +87,7 @@ do { \ : "=r" (tmp)); \ } while (0) -#elif defined(CONFIG_CPU_MIPSR1) +#elif defined(CONFIG_CPU_MIPSR1) && !defined(CONFIG_MACH_ALCHEMY) /* * These are slightly complicated by the fact that we guarantee R1 kernels to @@ -138,7 +138,8 @@ do { \ __instruction_hazard(); \ } while (0) -#elif defined(CONFIG_CPU_R10000) || defined(CONFIG_CPU_CAVIUM_OCTEON) +#elif defined(CONFIG_CPU_R10000) || defined(CONFIG_CPU_CAVIUM_OCTEON) || \ + defined(CONFIG_CPU_R5500) || defined(CONFIG_MACH_ALCHEMY) /* * R10000 rocks - all hazards handled in hardware, so this becomes a nobrainer. diff --git a/arch/mips/include/asm/irq.h b/arch/mips/include/asm/irq.h index abc62aa744ac..3214ade02d10 100644 --- a/arch/mips/include/asm/irq.h +++ b/arch/mips/include/asm/irq.h @@ -66,7 +66,7 @@ extern void smtc_forward_irq(unsigned int irq); */ #define IRQ_AFFINITY_HOOK(irq) \ do { \ - if (!cpu_isset(smp_processor_id(), irq_desc[irq].affinity)) { \ + if (!cpumask_test_cpu(smp_processor_id(), irq_desc[irq].affinity)) {\ smtc_forward_irq(irq); \ irq_exit(); \ return; \ diff --git a/arch/mips/include/asm/mach-au1x00/cpu-feature-overrides.h b/arch/mips/include/asm/mach-au1x00/cpu-feature-overrides.h new file mode 100644 index 000000000000..d5df0cab9b87 --- /dev/null +++ b/arch/mips/include/asm/mach-au1x00/cpu-feature-overrides.h @@ -0,0 +1,49 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef __ASM_MACH_AU1X00_CPU_FEATURE_OVERRIDES_H +#define __ASM_MACH_AU1X00_CPU_FEATURE_OVERRIDES_H + +#define cpu_has_tlb 1 +#define cpu_has_4kex 1 +#define cpu_has_3k_cache 0 +#define cpu_has_4k_cache 1 +#define cpu_has_tx39_cache 0 +#define cpu_has_fpu 0 +#define cpu_has_counter 1 +#define cpu_has_watch 1 +#define cpu_has_divec 1 +#define cpu_has_vce 0 +#define cpu_has_cache_cdex_p 0 +#define cpu_has_cache_cdex_s 0 +#define cpu_has_mcheck 1 +#define cpu_has_ejtag 1 +#define cpu_has_llsc 1 +#define cpu_has_mips16 0 +#define cpu_has_mdmx 0 +#define cpu_has_mips3d 0 +#define cpu_has_smartmips 0 +#define cpu_has_vtag_icache 0 +#define cpu_has_dc_aliases 0 +#define cpu_has_ic_fills_f_dc 1 +#define cpu_has_mips32r1 1 +#define cpu_has_mips32r2 0 +#define cpu_has_mips64r1 0 +#define cpu_has_mips64r2 0 +#define cpu_has_dsp 0 +#define cpu_has_mipsmt 0 +#define cpu_has_userlocal 0 +#define cpu_has_nofpuex 0 +#define cpu_has_64bits 0 +#define cpu_has_64bit_zero_reg 0 +#define cpu_has_vint 0 +#define cpu_has_veic 0 +#define cpu_has_inclusive_pcaches 0 + +#define cpu_dcache_line_size() 32 +#define cpu_icache_line_size() 32 + +#endif /* __ASM_MACH_AU1X00_CPU_FEATURE_OVERRIDES_H */ diff --git a/arch/mips/include/asm/mach-au1x00/gpio.h b/arch/mips/include/asm/mach-au1x00/gpio.h index 2dc61e009a08..34d9b7279024 100644 --- a/arch/mips/include/asm/mach-au1x00/gpio.h +++ b/arch/mips/include/asm/mach-au1x00/gpio.h @@ -5,65 +5,29 @@ #define AU1XXX_GPIO_BASE 200 -struct au1x00_gpio2 { - u32 dir; - u32 reserved; - u32 output; - u32 pinstate; - u32 inten; - u32 enable; -}; +/* GPIO bank 1 offsets */ +#define AU1000_GPIO1_TRI_OUT 0x0100 +#define AU1000_GPIO1_OUT 0x0108 +#define AU1000_GPIO1_ST 0x0110 +#define AU1000_GPIO1_CLR 0x010C -extern int au1xxx_gpio_get_value(unsigned gpio); -extern void au1xxx_gpio_set_value(unsigned gpio, int value); -extern int au1xxx_gpio_direction_input(unsigned gpio); -extern int au1xxx_gpio_direction_output(unsigned gpio, int value); +/* GPIO bank 2 offsets */ +#define AU1000_GPIO2_DIR 0x00 +#define AU1000_GPIO2_RSVD 0x04 +#define AU1000_GPIO2_OUT 0x08 +#define AU1000_GPIO2_ST 0x0C +#define AU1000_GPIO2_INT 0x10 +#define AU1000_GPIO2_EN 0x14 +#define GPIO2_OUT_EN_MASK 0x00010000 -/* Wrappers for the arch-neutral GPIO API */ +#define gpio_to_irq(gpio) NULL -static inline int gpio_request(unsigned gpio, const char *label) -{ - /* Not yet implemented */ - return 0; -} +#define gpio_get_value __gpio_get_value +#define gpio_set_value __gpio_set_value -static inline void gpio_free(unsigned gpio) -{ - /* Not yet implemented */ -} +#define gpio_cansleep __gpio_cansleep -static inline int gpio_direction_input(unsigned gpio) -{ - return au1xxx_gpio_direction_input(gpio); -} - -static inline int gpio_direction_output(unsigned gpio, int value) -{ - return au1xxx_gpio_direction_output(gpio, value); -} - -static inline int gpio_get_value(unsigned gpio) -{ - return au1xxx_gpio_get_value(gpio); -} - -static inline void gpio_set_value(unsigned gpio, int value) -{ - au1xxx_gpio_set_value(gpio, value); -} - -static inline int gpio_to_irq(unsigned gpio) -{ - return gpio; -} - -static inline int irq_to_gpio(unsigned irq) -{ - return irq; -} - -/* For cansleep */ #include <asm-generic/gpio.h> #endif /* _AU1XXX_GPIO_H_ */ diff --git a/arch/mips/include/asm/mach-bcm47xx/gpio.h b/arch/mips/include/asm/mach-bcm47xx/gpio.h index d8ff4cd89ab5..1784fde2e28f 100644 --- a/arch/mips/include/asm/mach-bcm47xx/gpio.h +++ b/arch/mips/include/asm/mach-bcm47xx/gpio.h @@ -31,24 +31,28 @@ static inline void gpio_set_value(unsigned gpio, int value) static inline int gpio_direction_input(unsigned gpio) { - return ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 0); + ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 0); + return 0; } static inline int gpio_direction_output(unsigned gpio, int value) { - return ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 1 << gpio); + ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 1 << gpio); + return 0; } -static int gpio_intmask(unsigned gpio, int value) +static inline int gpio_intmask(unsigned gpio, int value) { - return ssb_gpio_intmask(&ssb_bcm47xx, 1 << gpio, - value ? 1 << gpio : 0); + ssb_gpio_intmask(&ssb_bcm47xx, 1 << gpio, + value ? 1 << gpio : 0); + return 0; } -static int gpio_polarity(unsigned gpio, int value) +static inline int gpio_polarity(unsigned gpio, int value) { - return ssb_gpio_polarity(&ssb_bcm47xx, 1 << gpio, - value ? 1 << gpio : 0); + ssb_gpio_polarity(&ssb_bcm47xx, 1 << gpio, + value ? 1 << gpio : 0); + return 0; } diff --git a/arch/mips/include/asm/mach-ip27/topology.h b/arch/mips/include/asm/mach-ip27/topology.h index 55d481569a1f..07547231e078 100644 --- a/arch/mips/include/asm/mach-ip27/topology.h +++ b/arch/mips/include/asm/mach-ip27/topology.h @@ -26,7 +26,6 @@ extern struct cpuinfo_ip27 sn_cpu_info[NR_CPUS]; #define parent_node(node) (node) #define node_to_cpumask(node) (hub_data(node)->h_cpus) #define cpumask_of_node(node) (&hub_data(node)->h_cpus) -#define node_to_first_cpu(node) (cpumask_first(cpumask_of_node(node))) struct pci_bus; extern int pcibus_to_node(struct pci_bus *); diff --git a/arch/mips/include/asm/mips-boards/generic.h b/arch/mips/include/asm/mips-boards/generic.h index 7f0b034dd9a5..c0da1a881e3d 100644 --- a/arch/mips/include/asm/mips-boards/generic.h +++ b/arch/mips/include/asm/mips-boards/generic.h @@ -71,8 +71,6 @@ #define MIPS_REVISION_CORID (((*(volatile u32 *)ioremap(MIPS_REVISION_REG, 4)) >> 10) & 0x3f) -extern int mips_revision_corid; - #define MIPS_REVISION_SCON_OTHER 0 #define MIPS_REVISION_SCON_SOCITSC 1 #define MIPS_REVISION_SCON_SOCITSCP 2 diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h index 0417516503f6..526f327475ce 100644 --- a/arch/mips/include/asm/mipsregs.h +++ b/arch/mips/include/asm/mipsregs.h @@ -1391,11 +1391,11 @@ static inline void tlb_write_random(void) static inline unsigned int \ set_c0_##name(unsigned int set) \ { \ - unsigned int res; \ + unsigned int res, new; \ \ res = read_c0_##name(); \ - res |= set; \ - write_c0_##name(res); \ + new = res | set; \ + write_c0_##name(new); \ \ return res; \ } \ @@ -1403,24 +1403,24 @@ set_c0_##name(unsigned int set) \ static inline unsigned int \ clear_c0_##name(unsigned int clear) \ { \ - unsigned int res; \ + unsigned int res, new; \ \ res = read_c0_##name(); \ - res &= ~clear; \ - write_c0_##name(res); \ + new = res & ~clear; \ + write_c0_##name(new); \ \ return res; \ } \ \ static inline unsigned int \ -change_c0_##name(unsigned int change, unsigned int new) \ +change_c0_##name(unsigned int change, unsigned int val) \ { \ - unsigned int res; \ + unsigned int res, new; \ \ res = read_c0_##name(); \ - res &= ~change; \ - res |= (new & change); \ - write_c0_##name(res); \ + new = res & ~change; \ + new |= (val & change); \ + write_c0_##name(new); \ \ return res; \ } diff --git a/arch/mips/include/asm/prefetch.h b/arch/mips/include/asm/prefetch.h index 17850834ccb0..a56594f360ee 100644 --- a/arch/mips/include/asm/prefetch.h +++ b/arch/mips/include/asm/prefetch.h @@ -26,7 +26,7 @@ * Pref_WriteBackInvalidate is a nop and Pref_PrepareForStore is broken in * current versions due to erratum G105. * - * VR7701 only implements the Load prefetch. + * VR5500 (including VR5701 and VR7701) only implement load prefetch. * * Finally MIPS32 and MIPS64 implement all of the following hints. */ diff --git a/arch/mips/include/asm/seccomp.h b/arch/mips/include/asm/seccomp.h index 36ed44070256..ae6306ebdcad 100644 --- a/arch/mips/include/asm/seccomp.h +++ b/arch/mips/include/asm/seccomp.h @@ -1,6 +1,5 @@ #ifndef __ASM_SECCOMP_H -#include <linux/thread_info.h> #include <linux/unistd.h> #define __NR_seccomp_read __NR_read @@ -16,8 +15,6 @@ */ #ifdef CONFIG_MIPS32_O32 -#define TIF_32BIT TIF_32BIT_REGS - #define __NR_seccomp_read_32 4003 #define __NR_seccomp_write_32 4004 #define __NR_seccomp_exit_32 4001 @@ -25,8 +22,6 @@ #elif defined(CONFIG_MIPS32_N32) -#define TIF_32BIT _TIF_32BIT_ADDR - #define __NR_seccomp_read_32 6000 #define __NR_seccomp_write_32 6001 #define __NR_seccomp_exit_32 6058 diff --git a/arch/mips/include/asm/sigcontext.h b/arch/mips/include/asm/sigcontext.h index 9ce0607d7a4e..9e89cf99d4e4 100644 --- a/arch/mips/include/asm/sigcontext.h +++ b/arch/mips/include/asm/sigcontext.h @@ -9,6 +9,7 @@ #ifndef _ASM_SIGCONTEXT_H #define _ASM_SIGCONTEXT_H +#include <linux/types.h> #include <asm/sgidefs.h> #if _MIPS_SIM == _MIPS_SIM_ABI32 diff --git a/arch/mips/include/asm/smp-ops.h b/arch/mips/include/asm/smp-ops.h index 43c207e72a63..64ffc0290b84 100644 --- a/arch/mips/include/asm/smp-ops.h +++ b/arch/mips/include/asm/smp-ops.h @@ -15,6 +15,8 @@ #include <linux/cpumask.h> +struct task_struct; + struct plat_smp_ops { void (*send_ipi_single)(int cpu, unsigned int action); void (*send_ipi_mask)(cpumask_t mask, unsigned int action); diff --git a/arch/mips/include/asm/socket.h b/arch/mips/include/asm/socket.h index facc2d7a87ca..2abca1780169 100644 --- a/arch/mips/include/asm/socket.h +++ b/arch/mips/include/asm/socket.h @@ -75,6 +75,9 @@ To add: #define SO_REUSEPORT 0x0200 /* Allow local address and port reuse. */ #define SO_MARK 36 +#define SO_TIMESTAMPING 37 +#define SCM_TIMESTAMPING SO_TIMESTAMPING + #ifdef __KERNEL__ /** sock_type - Socket types diff --git a/arch/mips/include/asm/spinlock.h b/arch/mips/include/asm/spinlock.h index 0884947ebe27..5b60a09a0f08 100644 --- a/arch/mips/include/asm/spinlock.h +++ b/arch/mips/include/asm/spinlock.h @@ -76,7 +76,7 @@ static inline void __raw_spin_lock(raw_spinlock_t *lock) "2: \n" " .subsection 2 \n" "4: andi %[ticket], %[ticket], 0x1fff \n" - "5: sll %[ticket], 5 \n" + " sll %[ticket], 5 \n" " \n" "6: bnez %[ticket], 6b \n" " subu %[ticket], 1 \n" @@ -85,7 +85,7 @@ static inline void __raw_spin_lock(raw_spinlock_t *lock) " andi %[ticket], %[ticket], 0x1fff \n" " beq %[ticket], %[my_ticket], 2b \n" " subu %[ticket], %[my_ticket], %[ticket] \n" - " b 5b \n" + " b 4b \n" " subu %[ticket], %[ticket], 1 \n" " .previous \n" " .set pop \n" @@ -113,7 +113,7 @@ static inline void __raw_spin_lock(raw_spinlock_t *lock) " ll %[ticket], %[ticket_ptr] \n" " \n" "4: andi %[ticket], %[ticket], 0x1fff \n" - "5: sll %[ticket], 5 \n" + " sll %[ticket], 5 \n" " \n" "6: bnez %[ticket], 6b \n" " subu %[ticket], 1 \n" @@ -122,7 +122,7 @@ static inline void __raw_spin_lock(raw_spinlock_t *lock) " andi %[ticket], %[ticket], 0x1fff \n" " beq %[ticket], %[my_ticket], 2b \n" " subu %[ticket], %[my_ticket], %[ticket] \n" - " b 5b \n" + " b 4b \n" " subu %[ticket], %[ticket], 1 \n" " .previous \n" " .set pop \n" @@ -480,6 +480,8 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw) return ret; } +#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock) +#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock) #define _raw_spin_relax(lock) cpu_relax() #define _raw_read_relax(lock) cpu_relax() diff --git a/arch/mips/include/asm/swab.h b/arch/mips/include/asm/swab.h index 88f1f7d555cb..99993c0d6c12 100644 --- a/arch/mips/include/asm/swab.h +++ b/arch/mips/include/asm/swab.h @@ -9,7 +9,7 @@ #define _ASM_SWAB_H #include <linux/compiler.h> -#include <asm/types.h> +#include <linux/types.h> #define __SWAB_64_THRU_32__ diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h index 3f76de73c943..676aa2ae1913 100644 --- a/arch/mips/include/asm/thread_info.h +++ b/arch/mips/include/asm/thread_info.h @@ -127,6 +127,12 @@ register struct thread_info *__current_thread_info __asm__("$28"); #define TIF_LOAD_WATCH 25 /* If set, load watch registers */ #define TIF_SYSCALL_TRACE 31 /* syscall trace active */ +#ifdef CONFIG_MIPS32_O32 +#define TIF_32BIT TIF_32BIT_REGS +#elif defined(CONFIG_MIPS32_N32) +#define TIF_32BIT _TIF_32BIT_ADDR +#endif /* CONFIG_MIPS32_O32 */ + #define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE) #define _TIF_SIGPENDING (1<<TIF_SIGPENDING) #define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) diff --git a/arch/mips/include/asm/txx9/ndfmc.h b/arch/mips/include/asm/txx9/ndfmc.h new file mode 100644 index 000000000000..fa67f3df78fc --- /dev/null +++ b/arch/mips/include/asm/txx9/ndfmc.h @@ -0,0 +1,30 @@ +/* + * 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. + * + * (C) Copyright TOSHIBA CORPORATION 2007 + */ +#ifndef __ASM_TXX9_NDFMC_H +#define __ASM_TXX9_NDFMC_H + +#define NDFMC_PLAT_FLAG_USE_BSPRT 0x01 +#define NDFMC_PLAT_FLAG_NO_RSTR 0x02 +#define NDFMC_PLAT_FLAG_HOLDADD 0x04 +#define NDFMC_PLAT_FLAG_DUMMYWRITE 0x08 + +struct txx9ndfmc_platform_data { + unsigned int shift; + unsigned int gbus_clock; + unsigned int hold; /* hold time in nanosecond */ + unsigned int spw; /* strobe pulse width in nanosecond */ + unsigned int flags; + unsigned char ch_mask; /* available channel bitmask */ + unsigned char wp_mask; /* write-protect bitmask */ + unsigned char wide_mask; /* 16bit-nand bitmask */ +}; + +void txx9_ndfmc_init(unsigned long baseaddr, + const struct txx9ndfmc_platform_data *plat_data); + +#endif /* __ASM_TXX9_NDFMC_H */ diff --git a/arch/mips/include/asm/txx9/rbtx4939.h b/arch/mips/include/asm/txx9/rbtx4939.h index 1acf428c0b4f..e517899794a8 100644 --- a/arch/mips/include/asm/txx9/rbtx4939.h +++ b/arch/mips/include/asm/txx9/rbtx4939.h @@ -130,4 +130,13 @@ void rbtx4939_prom_init(void); void rbtx4939_irq_setup(void); +struct mtd_partition; +struct map_info; +struct rbtx4939_flash_data { + unsigned int width; + unsigned int nr_parts; + struct mtd_partition *parts; + void (*map_init)(struct map_info *map); +}; + #endif /* __ASM_TXX9_RBTX4939_H */ diff --git a/arch/mips/include/asm/txx9/tx4938.h b/arch/mips/include/asm/txx9/tx4938.h index 0b068154054c..cd8bc2021755 100644 --- a/arch/mips/include/asm/txx9/tx4938.h +++ b/arch/mips/include/asm/txx9/tx4938.h @@ -291,6 +291,7 @@ int tx4938_pcic1_map_irq(const struct pci_dev *dev, u8 slot); void tx4938_setup_pcierr_irq(void); void tx4938_irq_init(void); void tx4938_mtd_init(int ch); +void tx4938_ndfmc_init(unsigned int hold, unsigned int spw); struct tx4938ide_platform_info { /* diff --git a/arch/mips/include/asm/txx9/tx4939.h b/arch/mips/include/asm/txx9/tx4939.h index 964ef7ede268..f02c50b3abfb 100644 --- a/arch/mips/include/asm/txx9/tx4939.h +++ b/arch/mips/include/asm/txx9/tx4939.h @@ -542,5 +542,7 @@ int tx4939_irq(void); void tx4939_mtd_init(int ch); void tx4939_ata_init(void); void tx4939_rtc_init(void); +void tx4939_ndfmc_init(unsigned int hold, unsigned int spw, + unsigned char ch_mask, unsigned char wide_mask); #endif /* __ASM_TXX9_TX4939_H */ diff --git a/arch/mips/include/asm/types.h b/arch/mips/include/asm/types.h index bcbb8d675af5..7956e69a3bd5 100644 --- a/arch/mips/include/asm/types.h +++ b/arch/mips/include/asm/types.h @@ -4,12 +4,18 @@ * for more details. * * Copyright (C) 1994, 1995, 1996, 1999 by Ralf Baechle + * Copyright (C) 2008 Wind River Systems, + * written by Ralf Baechle * Copyright (C) 1999 Silicon Graphics, Inc. */ #ifndef _ASM_TYPES_H #define _ASM_TYPES_H -#if _MIPS_SZLONG == 64 +/* + * We don't use int-l64.h for the kernel anymore but still use it for + * userspace to avoid code changes. + */ +#if (_MIPS_SZLONG == 64) && !defined(__KERNEL__) # include <asm-generic/int-l64.h> #else # include <asm-generic/int-ll64.h> diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index a73e1531e151..40005010827c 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -350,16 +350,18 @@ #define __NR_dup3 (__NR_Linux + 327) #define __NR_pipe2 (__NR_Linux + 328) #define __NR_inotify_init1 (__NR_Linux + 329) +#define __NR_preadv (__NR_Linux + 330) +#define __NR_pwritev (__NR_Linux + 331) /* * Offset of the last Linux o32 flavoured syscall */ -#define __NR_Linux_syscalls 329 +#define __NR_Linux_syscalls 331 #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */ #define __NR_O32_Linux 4000 -#define __NR_O32_Linux_syscalls 329 +#define __NR_O32_Linux_syscalls 331 #if _MIPS_SIM == _MIPS_SIM_ABI64 @@ -656,16 +658,18 @@ #define __NR_dup3 (__NR_Linux + 286) #define __NR_pipe2 (__NR_Linux + 287) #define __NR_inotify_init1 (__NR_Linux + 288) +#define __NR_preadv (__NR_Linux + 289) +#define __NR_pwritev (__NR_Linux + 290) /* * Offset of the last Linux 64-bit flavoured syscall */ -#define __NR_Linux_syscalls 288 +#define __NR_Linux_syscalls 290 #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */ #define __NR_64_Linux 5000 -#define __NR_64_Linux_syscalls 288 +#define __NR_64_Linux_syscalls 290 #if _MIPS_SIM == _MIPS_SIM_NABI32 @@ -966,16 +970,18 @@ #define __NR_dup3 (__NR_Linux + 290) #define __NR_pipe2 (__NR_Linux + 291) #define __NR_inotify_init1 (__NR_Linux + 292) +#define __NR_preadv (__NR_Linux + 293) +#define __NR_pwritev (__NR_Linux + 294) /* * Offset of the last N32 flavoured syscall */ -#define __NR_Linux_syscalls 292 +#define __NR_Linux_syscalls 294 #endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */ #define __NR_N32_Linux 6000 -#define __NR_N32_Linux_syscalls 292 +#define __NR_N32_Linux_syscalls 294 #ifdef __KERNEL__ diff --git a/arch/mips/jazz/irq.c b/arch/mips/jazz/irq.c index 03965cb1b252..d9b6a5b5399d 100644 --- a/arch/mips/jazz/irq.c +++ b/arch/mips/jazz/irq.c @@ -134,7 +134,6 @@ static irqreturn_t r4030_timer_interrupt(int irq, void *dev_id) static struct irqaction r4030_timer_irqaction = { .handler = r4030_timer_interrupt, .flags = IRQF_DISABLED, - .mask = CPU_MASK_CPU0, .name = "R4030 timer", }; diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c index c672c08d49e5..f0fd636723be 100644 --- a/arch/mips/jazz/jazzdma.c +++ b/arch/mips/jazz/jazzdma.c @@ -68,8 +68,7 @@ static int __init vdma_init(void) */ pgtbl = (VDMA_PGTBL_ENTRY *)__get_free_pages(GFP_KERNEL | GFP_DMA, get_order(VDMA_PGTBL_SIZE)); - if (!pgtbl) - BUG(); + BUG_ON(!pgtbl); dma_cache_wback_inv((unsigned long)pgtbl, VDMA_PGTBL_SIZE); pgtbl = (VDMA_PGTBL_ENTRY *)KSEG1ADDR(pgtbl); diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c index b820661678b0..a5182a207696 100644 --- a/arch/mips/kernel/cevt-bcm1480.c +++ b/arch/mips/kernel/cevt-bcm1480.c @@ -144,7 +144,6 @@ void __cpuinit sb1480_clockevent_init(void) action->handler = sibyte_counter_handler; action->flags = IRQF_DISABLED | IRQF_PERCPU; - action->mask = cpumask_of_cpu(cpu); action->name = name; action->dev_id = cd; diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c index a2eebaafda52..340f53e5c6b1 100644 --- a/arch/mips/kernel/cevt-sb1250.c +++ b/arch/mips/kernel/cevt-sb1250.c @@ -143,7 +143,6 @@ void __cpuinit sb1250_clockevent_init(void) action->handler = sibyte_counter_handler; action->flags = IRQF_DISABLED | IRQF_PERCPU; - action->mask = cpumask_of_cpu(cpu); action->name = name; action->dev_id = cd; diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index a7162a4484cf..b13b8eb30596 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -149,6 +149,7 @@ void __init check_wait(void) case CPU_R4650: case CPU_R4700: case CPU_R5000: + case CPU_R5500: case CPU_NEVADA: case CPU_4KC: case CPU_4KEC: @@ -182,13 +183,7 @@ void __init check_wait(void) case CPU_TX49XX: cpu_wait = r4k_wait_irqoff; break; - case CPU_AU1000: - case CPU_AU1100: - case CPU_AU1500: - case CPU_AU1550: - case CPU_AU1200: - case CPU_AU1210: - case CPU_AU1250: + case CPU_ALCHEMY: cpu_wait = au1k_wait; break; case CPU_20KC: @@ -782,37 +777,30 @@ static inline void cpu_probe_alchemy(struct cpuinfo_mips *c, unsigned int cpu) switch (c->processor_id & 0xff00) { case PRID_IMP_AU1_REV1: case PRID_IMP_AU1_REV2: + c->cputype = CPU_ALCHEMY; switch ((c->processor_id >> 24) & 0xff) { case 0: - c->cputype = CPU_AU1000; __cpu_name[cpu] = "Au1000"; break; case 1: - c->cputype = CPU_AU1500; __cpu_name[cpu] = "Au1500"; break; case 2: - c->cputype = CPU_AU1100; __cpu_name[cpu] = "Au1100"; break; case 3: - c->cputype = CPU_AU1550; __cpu_name[cpu] = "Au1550"; break; case 4: - c->cputype = CPU_AU1200; __cpu_name[cpu] = "Au1200"; - if ((c->processor_id & 0xff) == 2) { - c->cputype = CPU_AU1250; + if ((c->processor_id & 0xff) == 2) __cpu_name[cpu] = "Au1250"; - } break; case 5: - c->cputype = CPU_AU1210; __cpu_name[cpu] = "Au1210"; break; default: - panic("Unknown Au Core!"); + __cpu_name[cpu] = "Au1xxx"; break; } break; diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c index f4d187825f96..689719e34f08 100644 --- a/arch/mips/kernel/i8253.c +++ b/arch/mips/kernel/i8253.c @@ -98,7 +98,6 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id) static struct irqaction irq0 = { .handler = timer_interrupt, .flags = IRQF_DISABLED | IRQF_NOBALANCING, - .mask = CPU_MASK_NONE, .name = "timer" }; @@ -121,7 +120,6 @@ void __init setup_pit_timer(void) cd->min_delta_ns = clockevent_delta2ns(0xF, cd); clockevents_register_device(cd); - irq0.mask = cpumask_of_cpu(cpu); setup_irq(0, &irq0); } diff --git a/arch/mips/kernel/i8259.c b/arch/mips/kernel/i8259.c index 413bd1d37f54..01c0885a8061 100644 --- a/arch/mips/kernel/i8259.c +++ b/arch/mips/kernel/i8259.c @@ -306,7 +306,6 @@ static void init_8259A(int auto_eoi) */ static struct irqaction irq2 = { .handler = no_action, - .mask = CPU_MASK_NONE, .name = "cascade", }; diff --git a/arch/mips/kernel/irq-gic.c b/arch/mips/kernel/irq-gic.c index 494a49a317e9..87deb8f6c458 100644 --- a/arch/mips/kernel/irq-gic.c +++ b/arch/mips/kernel/irq-gic.c @@ -187,7 +187,7 @@ static void gic_set_affinity(unsigned int irq, const struct cpumask *cpumask) set_bit(irq, pcpu_masks[first_cpu(tmp)].pcpu_mask); } - irq_desc[irq].affinity = *cpumask; + cpumask_copy(irq_desc[irq].affinity, cpumask); spin_unlock_irqrestore(&gic_lock, flags); } diff --git a/arch/mips/kernel/irq-msc01.c b/arch/mips/kernel/irq-msc01.c index 963c16d266ab..6a8cd28133d5 100644 --- a/arch/mips/kernel/irq-msc01.c +++ b/arch/mips/kernel/irq-msc01.c @@ -140,14 +140,16 @@ void __init init_msc_irqs(unsigned long icubase, unsigned int irqbase, msc_irqma switch (imp->im_type) { case MSC01_IRQ_EDGE: - set_irq_chip(irqbase+n, &msc_edgeirq_type); + set_irq_chip_and_handler_name(irqbase + n, + &msc_edgeirq_type, handle_edge_irq, "edge"); if (cpu_has_veic) MSCIC_WRITE(MSC01_IC_SUP+n*8, MSC01_IC_SUP_EDGE_BIT); else MSCIC_WRITE(MSC01_IC_SUP+n*8, MSC01_IC_SUP_EDGE_BIT | imp->im_lvl); break; case MSC01_IRQ_LEVEL: - set_irq_chip(irqbase+n, &msc_levelirq_type); + set_irq_chip_and_handler_name(irqbase+n, + &msc_levelirq_type, handle_level_irq, "level"); if (cpu_has_veic) MSCIC_WRITE(MSC01_IC_SUP+n*8, 0); else diff --git a/arch/mips/kernel/irq.c b/arch/mips/kernel/irq.c index a0ff2b66e22b..7b845ba9dff4 100644 --- a/arch/mips/kernel/irq.c +++ b/arch/mips/kernel/irq.c @@ -108,10 +108,9 @@ int show_interrupts(struct seq_file *p, void *v) seq_printf(p, "%10u ", kstat_irqs(i)); #else for_each_online_cpu(j) - seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]); + seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); #endif seq_printf(p, " %14s", irq_desc[i].chip->name); - seq_printf(p, "-%-8s", irq_desc[i].name); seq_printf(p, " %s", action->name); for (action=action->next; action; action = action->next) diff --git a/arch/mips/kernel/irq_cpu.c b/arch/mips/kernel/irq_cpu.c index 0ee2567b780d..55c8a3ca507b 100644 --- a/arch/mips/kernel/irq_cpu.c +++ b/arch/mips/kernel/irq_cpu.c @@ -112,7 +112,8 @@ void __init mips_cpu_irq_init(void) */ if (cpu_has_mipsmt) for (i = irq_base; i < irq_base + 2; i++) - set_irq_chip(i, &mips_mt_cpu_irq_controller); + set_irq_chip_and_handler(i, &mips_mt_cpu_irq_controller, + handle_percpu_irq); for (i = irq_base + 2; i < irq_base + 8; i++) set_irq_chip_and_handler(i, &mips_cpu_irq_controller, diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c index aa2c55e3b55f..6242bc68add7 100644 --- a/arch/mips/kernel/linux32.c +++ b/arch/mips/kernel/linux32.c @@ -63,9 +63,9 @@ #define merge_64(r1, r2) ((((r2) & 0xffffffffUL) << 32) + ((r1) & 0xffffffffUL)) #endif -asmlinkage unsigned long -sys32_mmap2(unsigned long addr, unsigned long len, unsigned long prot, - unsigned long flags, unsigned long fd, unsigned long pgoff) +SYSCALL_DEFINE6(32_mmap2, unsigned long, addr, unsigned long, len, + unsigned long, prot, unsigned long, flags, unsigned long, fd, + unsigned long, pgoff) { struct file * file = NULL; unsigned long error; @@ -121,21 +121,21 @@ struct rlimit32 { int rlim_max; }; -asmlinkage long sys32_truncate64(const char __user * path, - unsigned long __dummy, int a2, int a3) +SYSCALL_DEFINE4(32_truncate64, const char __user *, path, + unsigned long, __dummy, unsigned long, a2, unsigned long, a3) { return sys_truncate(path, merge_64(a2, a3)); } -asmlinkage long sys32_ftruncate64(unsigned int fd, unsigned long __dummy, - int a2, int a3) +SYSCALL_DEFINE4(32_ftruncate64, unsigned long, fd, unsigned long, __dummy, + unsigned long, a2, unsigned long, a3) { return sys_ftruncate(fd, merge_64(a2, a3)); } -asmlinkage int sys32_llseek(unsigned int fd, unsigned int offset_high, - unsigned int offset_low, loff_t __user * result, - unsigned int origin) +SYSCALL_DEFINE5(32_llseek, unsigned int, fd, unsigned int, offset_high, + unsigned int, offset_low, loff_t __user *, result, + unsigned int, origin) { return sys_llseek(fd, offset_high, offset_low, result, origin); } @@ -144,20 +144,20 @@ asmlinkage int sys32_llseek(unsigned int fd, unsigned int offset_high, lseek back to original location. They fail just like lseek does on non-seekable files. */ -asmlinkage ssize_t sys32_pread(unsigned int fd, char __user * buf, - size_t count, u32 unused, u64 a4, u64 a5) +SYSCALL_DEFINE6(32_pread, unsigned long, fd, char __user *, buf, size_t, count, + unsigned long, unused, unsigned long, a4, unsigned long, a5) { return sys_pread64(fd, buf, count, merge_64(a4, a5)); } -asmlinkage ssize_t sys32_pwrite(unsigned int fd, const char __user * buf, - size_t count, u32 unused, u64 a4, u64 a5) +SYSCALL_DEFINE6(32_pwrite, unsigned int, fd, const char __user *, buf, + size_t, count, u32, unused, u64, a4, u64, a5) { return sys_pwrite64(fd, buf, count, merge_64(a4, a5)); } -asmlinkage int sys32_sched_rr_get_interval(compat_pid_t pid, - struct compat_timespec __user *interval) +SYSCALL_DEFINE2(32_sched_rr_get_interval, compat_pid_t, pid, + struct compat_timespec __user *, interval) { struct timespec t; int ret; @@ -174,8 +174,8 @@ asmlinkage int sys32_sched_rr_get_interval(compat_pid_t pid, #ifdef CONFIG_SYSVIPC -asmlinkage long -sys32_ipc(u32 call, int first, int second, int third, u32 ptr, u32 fifth) +SYSCALL_DEFINE6(32_ipc, u32, call, long, first, long, second, long, third, + unsigned long, ptr, unsigned long, fifth) { int version, err; @@ -233,8 +233,8 @@ sys32_ipc(u32 call, int first, int second, int third, u32 ptr, u32 fifth) #else -asmlinkage long -sys32_ipc(u32 call, int first, int second, int third, u32 ptr, u32 fifth) +SYSCALL_DEFINE6(32_ipc, u32, call, int, first, int, second, int, third, + u32, ptr, u32, fifth) { return -ENOSYS; } @@ -242,7 +242,7 @@ sys32_ipc(u32 call, int first, int second, int third, u32 ptr, u32 fifth) #endif /* CONFIG_SYSVIPC */ #ifdef CONFIG_MIPS32_N32 -asmlinkage long sysn32_semctl(int semid, int semnum, int cmd, u32 arg) +SYSCALL_DEFINE4(n32_semctl, int, semid, int, semnum, int, cmd, u32, arg) { /* compat_sys_semctl expects a pointer to union semun */ u32 __user *uptr = compat_alloc_user_space(sizeof(u32)); @@ -251,13 +251,14 @@ asmlinkage long sysn32_semctl(int semid, int semnum, int cmd, u32 arg) return compat_sys_semctl(semid, semnum, cmd, uptr); } -asmlinkage long sysn32_msgsnd(int msqid, u32 msgp, unsigned msgsz, int msgflg) +SYSCALL_DEFINE4(n32_msgsnd, int, msqid, u32, msgp, unsigned int, msgsz, + int, msgflg) { return compat_sys_msgsnd(msqid, msgsz, msgflg, compat_ptr(msgp)); } -asmlinkage long sysn32_msgrcv(int msqid, u32 msgp, size_t msgsz, int msgtyp, - int msgflg) +SYSCALL_DEFINE5(n32_msgrcv, int, msqid, u32, msgp, size_t, msgsz, + int, msgtyp, int, msgflg) { return compat_sys_msgrcv(msqid, msgsz, msgtyp, msgflg, IPC_64, compat_ptr(msgp)); @@ -277,7 +278,7 @@ struct sysctl_args32 #ifdef CONFIG_SYSCTL_SYSCALL -asmlinkage long sys32_sysctl(struct sysctl_args32 __user *args) +SYSCALL_DEFINE1(32_sysctl, struct sysctl_args32 __user *, args) { struct sysctl_args32 tmp; int error; @@ -316,9 +317,16 @@ asmlinkage long sys32_sysctl(struct sysctl_args32 __user *args) return error; } +#else + +SYSCALL_DEFINE1(32_sysctl, struct sysctl_args32 __user *, args) +{ + return -ENOSYS; +} + #endif /* CONFIG_SYSCTL_SYSCALL */ -asmlinkage long sys32_newuname(struct new_utsname __user * name) +SYSCALL_DEFINE1(32_newuname, struct new_utsname __user *, name) { int ret = 0; @@ -334,7 +342,7 @@ asmlinkage long sys32_newuname(struct new_utsname __user * name) return ret; } -asmlinkage int sys32_personality(unsigned long personality) +SYSCALL_DEFINE1(32_personality, unsigned long, personality) { int ret; personality &= 0xffffffff; @@ -347,42 +355,8 @@ asmlinkage int sys32_personality(unsigned long personality) return ret; } -/* ustat compatibility */ -struct ustat32 { - compat_daddr_t f_tfree; - compat_ino_t f_tinode; - char f_fname[6]; - char f_fpack[6]; -}; - -extern asmlinkage long sys_ustat(dev_t dev, struct ustat __user * ubuf); - -asmlinkage int sys32_ustat(dev_t dev, struct ustat32 __user * ubuf32) -{ - int err; - struct ustat tmp; - struct ustat32 tmp32; - mm_segment_t old_fs = get_fs(); - - set_fs(KERNEL_DS); - err = sys_ustat(dev, (struct ustat __user *)&tmp); - set_fs(old_fs); - - if (err) - goto out; - - memset(&tmp32, 0, sizeof(struct ustat32)); - tmp32.f_tfree = tmp.f_tfree; - tmp32.f_tinode = tmp.f_tinode; - - err = copy_to_user(ubuf32, &tmp32, sizeof(struct ustat32)) ? -EFAULT : 0; - -out: - return err; -} - -asmlinkage int sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offset, - s32 count) +SYSCALL_DEFINE4(32_sendfile, long, out_fd, long, in_fd, + compat_off_t __user *, offset, s32, count) { mm_segment_t old_fs = get_fs(); int ret; diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index ca2e4026ad20..1eaaa450e20c 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -99,7 +99,7 @@ void flush_thread(void) { } -int copy_thread(int nr, unsigned long clone_flags, unsigned long usp, +int copy_thread(unsigned long clone_flags, unsigned long usp, unsigned long unused, struct task_struct *p, struct pt_regs *regs) { struct thread_info *ti = task_thread_info(p); diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S index 51d1ba415b90..0b31b9bda048 100644 --- a/arch/mips/kernel/scall32-o32.S +++ b/arch/mips/kernel/scall32-o32.S @@ -399,7 +399,7 @@ einval: li v0, -ENOSYS sys sys_swapon 2 sys sys_reboot 3 sys sys_old_readdir 3 - sys old_mmap 6 /* 4090 */ + sys sys_mips_mmap 6 /* 4090 */ sys sys_munmap 2 sys sys_truncate 2 sys sys_ftruncate 2 @@ -519,7 +519,7 @@ einval: li v0, -ENOSYS sys sys_sendfile 4 sys sys_ni_syscall 0 sys sys_ni_syscall 0 - sys sys_mmap2 6 /* 4210 */ + sys sys_mips_mmap2 6 /* 4210 */ sys sys_truncate64 4 sys sys_ftruncate64 4 sys sys_stat64 2 @@ -650,6 +650,8 @@ einval: li v0, -ENOSYS sys sys_dup3 3 sys sys_pipe2 2 sys sys_inotify_init1 1 + sys sys_preadv 6 /* 4330 */ + sys sys_pwritev 6 .endm /* We pre-compute the number of _instruction_ bytes needed to diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S index a9e171618994..c647fd6e722f 100644 --- a/arch/mips/kernel/scall64-64.S +++ b/arch/mips/kernel/scall64-64.S @@ -207,7 +207,7 @@ sys_call_table: PTR sys_newlstat PTR sys_poll PTR sys_lseek - PTR old_mmap + PTR sys_mips_mmap PTR sys_mprotect /* 5010 */ PTR sys_munmap PTR sys_brk @@ -487,4 +487,6 @@ sys_call_table: PTR sys_dup3 PTR sys_pipe2 PTR sys_inotify_init1 + PTR sys_preadv + PTR sys_pwritev /* 5390 */ .size sys_call_table,.-sys_call_table diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S index 30f3b6317a83..c2c16ef9218f 100644 --- a/arch/mips/kernel/scall64-n32.S +++ b/arch/mips/kernel/scall64-n32.S @@ -129,12 +129,12 @@ EXPORT(sysn32_call_table) PTR sys_newlstat PTR sys_poll PTR sys_lseek - PTR old_mmap + PTR sys_mips_mmap PTR sys_mprotect /* 6010 */ PTR sys_munmap PTR sys_brk - PTR sys32_rt_sigaction - PTR sys32_rt_sigprocmask + PTR sys_32_rt_sigaction + PTR sys_32_rt_sigprocmask PTR compat_sys_ioctl /* 6015 */ PTR sys_pread64 PTR sys_pwrite64 @@ -159,7 +159,7 @@ EXPORT(sysn32_call_table) PTR compat_sys_setitimer PTR sys_alarm PTR sys_getpid - PTR sys32_sendfile + PTR sys_32_sendfile PTR sys_socket /* 6040 */ PTR sys_connect PTR sys_accept @@ -181,14 +181,14 @@ EXPORT(sysn32_call_table) PTR sys_exit PTR compat_sys_wait4 PTR sys_kill /* 6060 */ - PTR sys32_newuname + PTR sys_32_newuname PTR sys_semget PTR sys_semop - PTR sysn32_semctl + PTR sys_n32_semctl PTR sys_shmdt /* 6065 */ PTR sys_msgget - PTR sysn32_msgsnd - PTR sysn32_msgrcv + PTR sys_n32_msgsnd + PTR sys_n32_msgrcv PTR compat_sys_msgctl PTR compat_sys_fcntl /* 6070 */ PTR sys_flock @@ -245,15 +245,15 @@ EXPORT(sysn32_call_table) PTR sys_getsid PTR sys_capget PTR sys_capset - PTR sys32_rt_sigpending /* 6125 */ + PTR sys_32_rt_sigpending /* 6125 */ PTR compat_sys_rt_sigtimedwait - PTR sys32_rt_sigqueueinfo + PTR sys_32_rt_sigqueueinfo PTR sysn32_rt_sigsuspend PTR sys32_sigaltstack PTR compat_sys_utime /* 6130 */ PTR sys_mknod - PTR sys32_personality - PTR sys32_ustat + PTR sys_32_personality + PTR compat_sys_ustat PTR compat_sys_statfs PTR compat_sys_fstatfs /* 6135 */ PTR sys_sysfs @@ -265,14 +265,14 @@ EXPORT(sysn32_call_table) PTR sys_sched_getscheduler PTR sys_sched_get_priority_max PTR sys_sched_get_priority_min - PTR sys32_sched_rr_get_interval /* 6145 */ + PTR sys_32_sched_rr_get_interval /* 6145 */ PTR sys_mlock PTR sys_munlock PTR sys_mlockall PTR sys_munlockall PTR sys_vhangup /* 6150 */ PTR sys_pivot_root - PTR sys32_sysctl + PTR sys_32_sysctl PTR sys_prctl PTR compat_sys_adjtimex PTR compat_sys_setrlimit /* 6155 */ @@ -413,4 +413,6 @@ EXPORT(sysn32_call_table) PTR sys_dup3 /* 5290 */ PTR sys_pipe2 PTR sys_inotify_init1 + PTR sys_preadv + PTR sys_pwritev .size sysn32_call_table,.-sysn32_call_table diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S index fefef4af8595..002fac27021e 100644 --- a/arch/mips/kernel/scall64-o32.S +++ b/arch/mips/kernel/scall64-o32.S @@ -265,12 +265,12 @@ sys_call_table: PTR sys_olduname PTR sys_umask /* 4060 */ PTR sys_chroot - PTR sys32_ustat + PTR compat_sys_ustat PTR sys_dup2 PTR sys_getppid PTR sys_getpgrp /* 4065 */ PTR sys_setsid - PTR sys32_sigaction + PTR sys_32_sigaction PTR sys_sgetmask PTR sys_ssetmask PTR sys_setreuid /* 4070 */ @@ -293,7 +293,7 @@ sys_call_table: PTR sys_swapon PTR sys_reboot PTR compat_sys_old_readdir - PTR old_mmap /* 4090 */ + PTR sys_mips_mmap /* 4090 */ PTR sys_munmap PTR sys_truncate PTR sys_ftruncate @@ -320,12 +320,12 @@ sys_call_table: PTR compat_sys_wait4 PTR sys_swapoff /* 4115 */ PTR compat_sys_sysinfo - PTR sys32_ipc + PTR sys_32_ipc PTR sys_fsync PTR sys32_sigreturn PTR sys32_clone /* 4120 */ PTR sys_setdomainname - PTR sys32_newuname + PTR sys_32_newuname PTR sys_ni_syscall /* sys_modify_ldt */ PTR compat_sys_adjtimex PTR sys_mprotect /* 4125 */ @@ -339,11 +339,11 @@ sys_call_table: PTR sys_fchdir PTR sys_bdflush PTR sys_sysfs /* 4135 */ - PTR sys32_personality + PTR sys_32_personality PTR sys_ni_syscall /* for afs_syscall */ PTR sys_setfsuid PTR sys_setfsgid - PTR sys32_llseek /* 4140 */ + PTR sys_32_llseek /* 4140 */ PTR compat_sys_getdents PTR compat_sys_select PTR sys_flock @@ -356,7 +356,7 @@ sys_call_table: PTR sys_ni_syscall /* 4150 */ PTR sys_getsid PTR sys_fdatasync - PTR sys32_sysctl + PTR sys_32_sysctl PTR sys_mlock PTR sys_munlock /* 4155 */ PTR sys_mlockall @@ -368,7 +368,7 @@ sys_call_table: PTR sys_sched_yield PTR sys_sched_get_priority_max PTR sys_sched_get_priority_min - PTR sys32_sched_rr_get_interval /* 4165 */ + PTR sys_32_sched_rr_get_interval /* 4165 */ PTR compat_sys_nanosleep PTR sys_mremap PTR sys_accept @@ -397,25 +397,25 @@ sys_call_table: PTR sys_getresgid PTR sys_prctl PTR sys32_rt_sigreturn - PTR sys32_rt_sigaction - PTR sys32_rt_sigprocmask /* 4195 */ - PTR sys32_rt_sigpending + PTR sys_32_rt_sigaction + PTR sys_32_rt_sigprocmask /* 4195 */ + PTR sys_32_rt_sigpending PTR compat_sys_rt_sigtimedwait - PTR sys32_rt_sigqueueinfo + PTR sys_32_rt_sigqueueinfo PTR sys32_rt_sigsuspend - PTR sys32_pread /* 4200 */ - PTR sys32_pwrite + PTR sys_32_pread /* 4200 */ + PTR sys_32_pwrite PTR sys_chown PTR sys_getcwd PTR sys_capget PTR sys_capset /* 4205 */ PTR sys32_sigaltstack - PTR sys32_sendfile + PTR sys_32_sendfile PTR sys_ni_syscall PTR sys_ni_syscall - PTR sys32_mmap2 /* 4210 */ - PTR sys32_truncate64 - PTR sys32_ftruncate64 + PTR sys_mips_mmap2 /* 4210 */ + PTR sys_32_truncate64 + PTR sys_32_ftruncate64 PTR sys_newstat PTR sys_newlstat PTR sys_newfstat /* 4215 */ @@ -481,7 +481,7 @@ sys_call_table: PTR compat_sys_mq_notify /* 4275 */ PTR compat_sys_mq_getsetattr PTR sys_ni_syscall /* sys_vserver */ - PTR sys32_waitid + PTR sys_32_waitid PTR sys_ni_syscall /* available, was setaltroot */ PTR sys_add_key /* 4280 */ PTR sys_request_key @@ -533,4 +533,6 @@ sys_call_table: PTR sys_dup3 PTR sys_pipe2 PTR sys_inotify_init1 + PTR compat_sys_preadv /* 4330 */ + PTR compat_sys_pwritev .size sys_call_table,.-sys_call_table diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 4430a1f8fdf1..2950b97253b7 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -277,7 +277,8 @@ static void __init bootmem_init(void) * not selected. Once that done we can determine the low bound * of usable memory. */ - reserved_end = max(init_initrd(), PFN_UP(__pa_symbol(&_end))); + reserved_end = max(init_initrd(), + (unsigned long) PFN_UP(__pa_symbol(&_end))); /* * max_low_pfn is not a number of pages. The number of pages diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index a4e106c56ab5..830c5ef9932b 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -19,6 +19,7 @@ #include <linux/ptrace.h> #include <linux/unistd.h> #include <linux/compiler.h> +#include <linux/syscalls.h> #include <linux/uaccess.h> #include <asm/abi.h> @@ -338,8 +339,8 @@ asmlinkage int sys_rt_sigsuspend(nabi_no_regargs struct pt_regs regs) } #ifdef CONFIG_TRAD_SIGNALS -asmlinkage int sys_sigaction(int sig, const struct sigaction __user *act, - struct sigaction __user *oact) +SYSCALL_DEFINE3(sigaction, int, sig, const struct sigaction __user *, act, + struct sigaction __user *, oact) { struct k_sigaction new_ka, old_ka; int ret; diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index 652709b353ad..2e74075ac0ca 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -349,8 +349,8 @@ asmlinkage int sys32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs) return -ERESTARTNOHAND; } -asmlinkage int sys32_sigaction(int sig, const struct sigaction32 __user *act, - struct sigaction32 __user *oact) +SYSCALL_DEFINE3(32_sigaction, long, sig, const struct sigaction32 __user *, act, + struct sigaction32 __user *, oact) { struct k_sigaction new_ka, old_ka; int ret; @@ -704,9 +704,9 @@ struct mips_abi mips_abi_32 = { .restart = __NR_O32_restart_syscall }; -asmlinkage int sys32_rt_sigaction(int sig, const struct sigaction32 __user *act, - struct sigaction32 __user *oact, - unsigned int sigsetsize) +SYSCALL_DEFINE4(32_rt_sigaction, int, sig, + const struct sigaction32 __user *, act, + struct sigaction32 __user *, oact, unsigned int, sigsetsize) { struct k_sigaction new_sa, old_sa; int ret = -EINVAL; @@ -748,8 +748,8 @@ out: return ret; } -asmlinkage int sys32_rt_sigprocmask(int how, compat_sigset_t __user *set, - compat_sigset_t __user *oset, unsigned int sigsetsize) +SYSCALL_DEFINE4(32_rt_sigprocmask, int, how, compat_sigset_t __user *, set, + compat_sigset_t __user *, oset, unsigned int, sigsetsize) { sigset_t old_set, new_set; int ret; @@ -770,8 +770,8 @@ asmlinkage int sys32_rt_sigprocmask(int how, compat_sigset_t __user *set, return ret; } -asmlinkage int sys32_rt_sigpending(compat_sigset_t __user *uset, - unsigned int sigsetsize) +SYSCALL_DEFINE2(32_rt_sigpending, compat_sigset_t __user *, uset, + unsigned int, sigsetsize) { int ret; sigset_t set; @@ -787,7 +787,8 @@ asmlinkage int sys32_rt_sigpending(compat_sigset_t __user *uset, return ret; } -asmlinkage int sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo) +SYSCALL_DEFINE3(32_rt_sigqueueinfo, int, pid, int, sig, + compat_siginfo_t __user *, uinfo) { siginfo_t info; int ret; @@ -802,10 +803,9 @@ asmlinkage int sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user * return ret; } -asmlinkage long -sys32_waitid(int which, compat_pid_t pid, - compat_siginfo_t __user *uinfo, int options, - struct compat_rusage __user *uru) +SYSCALL_DEFINE5(32_waitid, int, which, compat_pid_t, pid, + compat_siginfo_t __user *, uinfo, int, options, + struct compat_rusage __user *, uru) { siginfo_t info; struct rusage ru; diff --git a/arch/mips/kernel/smp-up.c b/arch/mips/kernel/smp-up.c index ead6c30eeb14..878e3733bbb2 100644 --- a/arch/mips/kernel/smp-up.c +++ b/arch/mips/kernel/smp-up.c @@ -13,7 +13,7 @@ /* * Send inter-processor interrupt */ -void up_send_ipi_single(int cpu, unsigned int action) +static void up_send_ipi_single(int cpu, unsigned int action) { panic(KERN_ERR "%s called", __func__); } @@ -27,31 +27,31 @@ static inline void up_send_ipi_mask(cpumask_t mask, unsigned int action) * After we've done initial boot, this function is called to allow the * board code to clean up state, if needed */ -void __cpuinit up_init_secondary(void) +static void __cpuinit up_init_secondary(void) { } -void __cpuinit up_smp_finish(void) +static void __cpuinit up_smp_finish(void) { } /* Hook for after all CPUs are online */ -void up_cpus_done(void) +static void up_cpus_done(void) { } /* * Firmware CPU startup hook */ -void __cpuinit up_boot_secondary(int cpu, struct task_struct *idle) +static void __cpuinit up_boot_secondary(int cpu, struct task_struct *idle) { } -void __init up_smp_setup(void) +static void __init up_smp_setup(void) { } -void __init up_prepare_cpus(unsigned int max_cpus) +static void __init up_prepare_cpus(unsigned int max_cpus) { } diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 3da94704f816..c937506a03aa 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -44,7 +44,7 @@ #include <asm/mipsmtregs.h> #endif /* CONFIG_MIPS_MT_SMTC */ -volatile cpumask_t cpu_callin_map; /* Bitmask of started secondaries */ +static volatile cpumask_t cpu_callin_map; /* Bitmask of started secondaries */ int __cpu_number_map[NR_CPUS]; /* Map physical to logical */ int __cpu_logical_map[NR_CPUS]; /* Map logical to physical */ diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c index b6cca01ff82b..5f5af7d4c890 100644 --- a/arch/mips/kernel/smtc.c +++ b/arch/mips/kernel/smtc.c @@ -686,7 +686,7 @@ void smtc_forward_irq(unsigned int irq) * and efficiency, we just pick the easiest one to find. */ - target = first_cpu(irq_desc[irq].affinity); + target = cpumask_first(irq_desc[irq].affinity); /* * We depend on the platform code to have correctly processed @@ -921,11 +921,13 @@ void ipi_decode(struct smtc_ipi *pipi) struct clock_event_device *cd; void *arg_copy = pipi->arg; int type_copy = pipi->type; + int irq = MIPS_CPU_IRQ_BASE + 1; + smtc_ipi_nq(&freeIPIq, pipi); switch (type_copy) { case SMTC_CLOCK_TICK: irq_enter(); - kstat_this_cpu.irqs[MIPS_CPU_IRQ_BASE + 1]++; + kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq)); cd = &per_cpu(mips_clockevent_device, cpu); cd->event_handler(cd); irq_exit(); diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index 37970d9b2186..8cf384644040 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -152,9 +152,9 @@ out: return error; } -asmlinkage unsigned long -old_mmap(unsigned long addr, unsigned long len, int prot, - int flags, int fd, off_t offset) +SYSCALL_DEFINE6(mips_mmap, unsigned long, addr, unsigned long, len, + unsigned long, prot, unsigned long, flags, unsigned long, + fd, off_t, offset) { unsigned long result; @@ -168,9 +168,9 @@ out: return result; } -asmlinkage unsigned long -sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, - unsigned long flags, unsigned long fd, unsigned long pgoff) +SYSCALL_DEFINE6(mips_mmap2, unsigned long, addr, unsigned long, len, + unsigned long, prot, unsigned long, flags, unsigned long, fd, + unsigned long, pgoff) { if (pgoff & (~PAGE_MASK >> 12)) return -EINVAL; @@ -240,7 +240,7 @@ out: /* * Compacrapability ... */ -asmlinkage int sys_uname(struct old_utsname __user * name) +SYSCALL_DEFINE1(uname, struct old_utsname __user *, name) { if (name && !copy_to_user(name, utsname(), sizeof (*name))) return 0; @@ -250,7 +250,7 @@ asmlinkage int sys_uname(struct old_utsname __user * name) /* * Compacrapability ... */ -asmlinkage int sys_olduname(struct oldold_utsname __user * name) +SYSCALL_DEFINE1(olduname, struct oldold_utsname __user *, name) { int error; @@ -279,7 +279,7 @@ asmlinkage int sys_olduname(struct oldold_utsname __user * name) return error; } -asmlinkage int sys_set_thread_area(unsigned long addr) +SYSCALL_DEFINE1(set_thread_area, unsigned long, addr) { struct thread_info *ti = task_thread_info(current); @@ -290,7 +290,7 @@ asmlinkage int sys_set_thread_area(unsigned long addr) return 0; } -asmlinkage int _sys_sysmips(int cmd, long arg1, int arg2, int arg3) +asmlinkage int _sys_sysmips(long cmd, long arg1, long arg2, long arg3) { switch (cmd) { case MIPS_ATOMIC_SET: @@ -325,8 +325,8 @@ asmlinkage int _sys_sysmips(int cmd, long arg1, int arg2, int arg3) * * This is really horribly ugly. */ -asmlinkage int sys_ipc(unsigned int call, int first, int second, - unsigned long third, void __user *ptr, long fifth) +SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, int, second, + unsigned long, third, void __user *, ptr, long, fifth) { int version, ret; @@ -411,7 +411,7 @@ asmlinkage int sys_ipc(unsigned int call, int first, int second, /* * No implemented yet ... */ -asmlinkage int sys_cachectl(char *addr, int nbytes, int op) +SYSCALL_DEFINE3(cachectl, char *, addr, int, nbytes, int, op) { return -ENOSYS; } diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index b2d7041341b8..e83da174b533 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -1277,8 +1277,7 @@ static void *set_vi_srs_handler(int n, vi_handler_t addr, int srs) u32 *w; unsigned char *b; - if (!cpu_has_veic && !cpu_has_vint) - BUG(); + BUG_ON(!cpu_has_veic && !cpu_has_vint); if (addr == NULL) { handler = (unsigned long) do_default_vi; @@ -1520,7 +1519,9 @@ void __cpuinit per_cpu_trap_init(void) #endif /* CONFIG_MIPS_MT_SMTC */ if (cpu_has_veic || cpu_has_vint) { + unsigned long sr = set_c0_status(ST0_BEV); write_c0_ebase(ebase); + write_c0_status(sr); /* Setting vector spacing enables EI/VI mode */ change_c0_intctl(0x3e0, VECTORSPACING); } @@ -1602,8 +1603,6 @@ void __cpuinit set_uncached_handler(unsigned long offset, void *addr, #ifdef CONFIG_64BIT unsigned long uncached_ebase = TO_UNCAC(ebase); #endif - if (cpu_has_mips_r2) - uncached_ebase += (read_c0_ebase() & 0x3ffff000); if (!addr) panic(panic_null_cerr); @@ -1635,9 +1634,11 @@ void __init trap_init(void) return; /* Already done */ #endif - if (cpu_has_veic || cpu_has_vint) - ebase = (unsigned long) alloc_bootmem_low_pages(0x200 + VECTORSPACING*64); - else { + if (cpu_has_veic || cpu_has_vint) { + unsigned long size = 0x200 + VECTORSPACING*64; + ebase = (unsigned long) + __alloc_bootmem(size, 1 << fls(size), 0); + } else { ebase = CAC_BASE; if (cpu_has_mips_r2) ebase += (read_c0_ebase() & 0x3ffff000); diff --git a/arch/mips/lasat/interrupt.c b/arch/mips/lasat/interrupt.c index d1ac7a25c856..1353fb135ed3 100644 --- a/arch/mips/lasat/interrupt.c +++ b/arch/mips/lasat/interrupt.c @@ -104,7 +104,6 @@ asmlinkage void plat_irq_dispatch(void) static struct irqaction cascade = { .handler = no_action, - .mask = CPU_MASK_NONE, .name = "cascade", }; diff --git a/arch/mips/lemote/lm2e/irq.c b/arch/mips/lemote/lm2e/irq.c index 3e0b7beb1009..1d0a09f3b832 100644 --- a/arch/mips/lemote/lm2e/irq.c +++ b/arch/mips/lemote/lm2e/irq.c @@ -92,7 +92,6 @@ asmlinkage void plat_irq_dispatch(void) static struct irqaction cascade_irqaction = { .handler = no_action, - .mask = CPU_MASK_NONE, .name = "cascade", }; diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index c43f4b26a690..58d9075e86fe 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -780,7 +780,7 @@ static void __cpuinit probe_pcache(void) c->dcache.ways = 2; c->dcache.waybit = 0; - c->options |= MIPS_CPU_CACHE_CDEX_P; + c->options |= MIPS_CPU_CACHE_CDEX_P | MIPS_CPU_PREFETCH; break; case CPU_TX49XX: @@ -1026,13 +1026,7 @@ static void __cpuinit probe_pcache(void) c->icache.flags |= MIPS_CACHE_VTAG; break; - case CPU_AU1000: - case CPU_AU1500: - case CPU_AU1100: - case CPU_AU1550: - case CPU_AU1200: - case CPU_AU1210: - case CPU_AU1250: + case CPU_ALCHEMY: c->icache.flags |= MIPS_CACHE_IC_F_DC; break; } @@ -1244,7 +1238,7 @@ void au1x00_fixup_config_od(void) /* * Au1100 errata actually keeps silence about this bit, so we set it * just in case for those revisions that require it to be set according - * to arch/mips/au1000/common/cputable.c + * to the (now gone) cpu table. */ case 0x02030200: /* Au1100 AB */ case 0x02030201: /* Au1100 BA */ @@ -1314,11 +1308,10 @@ static void __cpuinit coherency_setup(void) break; /* * We need to catch the early Alchemy SOCs with - * the write-only co_config.od bit and set it back to one... + * the write-only co_config.od bit and set it back to one on: + * Au1000 rev DA, HA, HB; Au1100 AB, BA, BC, Au1500 AB */ - case CPU_AU1000: /* rev. DA, HA, HB */ - case CPU_AU1100: /* rev. AB, BA, BC ?? */ - case CPU_AU1500: /* rev. AB */ + case CPU_ALCHEMY: au1x00_fixup_config_od(); break; diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index 98ad0a82c29e..694d51f523d1 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -13,6 +13,7 @@ #include <linux/linkage.h> #include <linux/module.h> #include <linux/sched.h> +#include <linux/syscalls.h> #include <linux/mm.h> #include <asm/cacheflush.h> @@ -58,8 +59,8 @@ EXPORT_SYMBOL(_dma_cache_wback_inv); * We could optimize the case where the cache argument is not BCACHE but * that seems very atypical use ... */ -asmlinkage int sys_cacheflush(unsigned long addr, - unsigned long bytes, unsigned int cache) +SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, bytes, + unsigned int, cache) { if (bytes == 0) return 0; diff --git a/arch/mips/mm/dma-default.c b/arch/mips/mm/dma-default.c index 546e6977d4ff..bed56f1ac837 100644 --- a/arch/mips/mm/dma-default.c +++ b/arch/mips/mm/dma-default.c @@ -225,7 +225,7 @@ void dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size, if (!plat_device_is_coherent(dev) && direction != DMA_TO_DEVICE) { unsigned long addr; - addr = plat_dma_addr_to_phys(dma_address); + addr = dma_addr_to_virt(dma_address); dma_cache_wback_inv(addr, size); } diff --git a/arch/mips/mm/highmem.c b/arch/mips/mm/highmem.c index 8f2cd8eda741..4481656d1065 100644 --- a/arch/mips/mm/highmem.c +++ b/arch/mips/mm/highmem.c @@ -17,8 +17,7 @@ void *__kmap(struct page *page) void __kunmap(struct page *page) { - if (in_interrupt()) - BUG(); + BUG_ON(in_interrupt()); if (!PageHighMem(page)) return; kunmap_high(page); @@ -43,11 +42,11 @@ void *__kmap_atomic(struct page *page, enum km_type type) if (!PageHighMem(page)) return page_address(page); + debug_kmap_atomic(type); idx = type + KM_TYPE_NR*smp_processor_id(); vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); #ifdef CONFIG_DEBUG_HIGHMEM - if (!pte_none(*(kmap_pte-idx))) - BUG(); + BUG_ON(!pte_none(*(kmap_pte - idx))); #endif set_pte(kmap_pte-idx, mk_pte(page, kmap_prot)); local_flush_tlb_one((unsigned long)vaddr); @@ -66,8 +65,7 @@ void __kunmap_atomic(void *kvaddr, enum km_type type) return; } - if (vaddr != __fix_to_virt(FIX_KMAP_BEGIN+idx)) - BUG(); + BUG_ON(vaddr != __fix_to_virt(FIX_KMAP_BEGIN + idx)); /* * force other mappings to Oops if they'll try to access @@ -91,6 +89,7 @@ void *kmap_atomic_pfn(unsigned long pfn, enum km_type type) pagefault_disable(); + debug_kmap_atomic(type); idx = type + KM_TYPE_NR*smp_processor_id(); vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); set_pte(kmap_pte-idx, pfn_pte(pfn, kmap_prot)); diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 137c14bafd6b..d9348946a19e 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -307,8 +307,7 @@ void __init fixrange_init(unsigned long start, unsigned long end, if (pmd_none(*pmd)) { pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE); set_pmd(pmd, __pmd((unsigned long)pte)); - if (pte != pte_offset_kernel(pmd, 0)) - BUG(); + BUG_ON(pte != pte_offset_kernel(pmd, 0)); } vaddr += PMD_SIZE; } diff --git a/arch/mips/mm/ioremap.c b/arch/mips/mm/ioremap.c index 59945b9ee23c..0c43248347bd 100644 --- a/arch/mips/mm/ioremap.c +++ b/arch/mips/mm/ioremap.c @@ -27,8 +27,7 @@ static inline void remap_area_pte(pte_t * pte, unsigned long address, end = address + size; if (end > PMD_SIZE) end = PMD_SIZE; - if (address >= end) - BUG(); + BUG_ON(address >= end); pfn = phys_addr >> PAGE_SHIFT; do { if (!pte_none(*pte)) { @@ -52,8 +51,7 @@ static inline int remap_area_pmd(pmd_t * pmd, unsigned long address, if (end > PGDIR_SIZE) end = PGDIR_SIZE; phys_addr -= address; - if (address >= end) - BUG(); + BUG_ON(address >= end); do { pte_t * pte = pte_alloc_kernel(pmd, address); if (!pte) @@ -75,8 +73,7 @@ static int remap_area_pages(unsigned long address, phys_t phys_addr, phys_addr -= address; dir = pgd_offset(&init_mm, address); flush_cache_all(); - if (address >= end) - BUG(); + BUG_ON(address >= end); do { pud_t *pud; pmd_t *pmd; diff --git a/arch/mips/mm/page.c b/arch/mips/mm/page.c index 1417c6494858..48060c635acd 100644 --- a/arch/mips/mm/page.c +++ b/arch/mips/mm/page.c @@ -172,8 +172,9 @@ static void __cpuinit set_prefetch_parameters(void) */ cache_line_size = cpu_dcache_line_size(); switch (current_cpu_type()) { + case CPU_R5500: case CPU_TX49XX: - /* TX49 supports only Pref_Load */ + /* These processors only support the Pref_Load. */ pref_bias_copy_load = 256; break; diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index 42942038d0fd..0615b62efd6d 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -292,13 +292,6 @@ static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l, case CPU_R4300: case CPU_5KC: case CPU_TX49XX: - case CPU_AU1000: - case CPU_AU1100: - case CPU_AU1500: - case CPU_AU1550: - case CPU_AU1200: - case CPU_AU1210: - case CPU_AU1250: case CPU_PR4450: uasm_i_nop(p); tlbw(p); @@ -318,8 +311,10 @@ static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l, case CPU_BCM4710: case CPU_LOONGSON2: case CPU_CAVIUM_OCTEON: + case CPU_R5500: if (m4kc_tlbp_war()) uasm_i_nop(p); + case CPU_ALCHEMY: tlbw(p); break; diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c index 4832af251668..475038a141a6 100644 --- a/arch/mips/mti-malta/malta-init.c +++ b/arch/mips/mti-malta/malta-init.c @@ -48,7 +48,7 @@ int *_prom_argv, *_prom_envp; int init_debug = 0; -int mips_revision_corid; +static int mips_revision_corid; int mips_revision_sconid; /* Bonito64 system controller register base. */ diff --git a/arch/mips/mti-malta/malta-smtc.c b/arch/mips/mti-malta/malta-smtc.c index aabd7274507b..5ba31888fefb 100644 --- a/arch/mips/mti-malta/malta-smtc.c +++ b/arch/mips/mti-malta/malta-smtc.c @@ -116,7 +116,7 @@ struct plat_smp_ops msmtc_smp_ops = { void plat_set_irq_affinity(unsigned int irq, const struct cpumask *affinity) { - cpumask_t tmask = *affinity; + cpumask_t tmask; int cpu = 0; void smtc_set_irq_affinity(unsigned int irq, cpumask_t aff); @@ -139,11 +139,12 @@ void plat_set_irq_affinity(unsigned int irq, const struct cpumask *affinity) * be made to forward to an offline "CPU". */ + cpumask_copy(&tmask, affinity); for_each_cpu(cpu, affinity) { if ((cpu_data[cpu].vpe_id != 0) || !cpu_online(cpu)) cpu_clear(cpu, tmask); } - irq_desc[irq].affinity = tmask; + cpumask_copy(irq_desc[irq].affinity, &tmask); if (cpus_empty(tmask)) /* diff --git a/arch/mips/sgi-ip22/ip22-int.c b/arch/mips/sgi-ip22/ip22-int.c index f8b18af141a1..0ecd5fe9486e 100644 --- a/arch/mips/sgi-ip22/ip22-int.c +++ b/arch/mips/sgi-ip22/ip22-int.c @@ -155,7 +155,7 @@ static void indy_buserror_irq(void) int irq = SGI_BUSERR_IRQ; irq_enter(); - kstat_this_cpu.irqs[irq]++; + kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq)); ip22_be_interrupt(irq); irq_exit(); } diff --git a/arch/mips/sgi-ip22/ip22-time.c b/arch/mips/sgi-ip22/ip22-time.c index 3dcb27ec0c53..c8f7d2328b24 100644 --- a/arch/mips/sgi-ip22/ip22-time.c +++ b/arch/mips/sgi-ip22/ip22-time.c @@ -122,7 +122,7 @@ void indy_8254timer_irq(void) char c; irq_enter(); - kstat_this_cpu.irqs[irq]++; + kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq)); printk(KERN_ALERT "Oops, got 8254 interrupt.\n"); ArcRead(0, &c, 1, &cnt); ArcEnterInteractiveMode(); diff --git a/arch/mips/sgi-ip27/ip27-berr.c b/arch/mips/sgi-ip27/ip27-berr.c index 7d05e68fdc77..04cebadc2b3c 100644 --- a/arch/mips/sgi-ip27/ip27-berr.c +++ b/arch/mips/sgi-ip27/ip27-berr.c @@ -66,7 +66,7 @@ int ip27_be_handler(struct pt_regs *regs, int is_fixup) printk("Slice %c got %cbe at 0x%lx\n", 'A' + cpu, data ? 'd' : 'i', regs->cp0_epc); printk("Hub information:\n"); - printk("ERR_INT_PEND = 0x%06lx\n", LOCAL_HUB_L(PI_ERR_INT_PEND)); + printk("ERR_INT_PEND = 0x%06llx\n", LOCAL_HUB_L(PI_ERR_INT_PEND)); errst0 = LOCAL_HUB_L(cpu ? PI_ERR_STATUS0_B : PI_ERR_STATUS0_A); errst1 = LOCAL_HUB_L(cpu ? PI_ERR_STATUS1_B : PI_ERR_STATUS1_A); dump_hub_information(errst0, errst1); diff --git a/arch/mips/sgi-ip27/ip27-nmi.c b/arch/mips/sgi-ip27/ip27-nmi.c index 64459e7d891b..6c5a630566f9 100644 --- a/arch/mips/sgi-ip27/ip27-nmi.c +++ b/arch/mips/sgi-ip27/ip27-nmi.c @@ -143,8 +143,8 @@ void nmi_dump_hub_irq(nasid_t nasid, int slice) pend0 = REMOTE_HUB_L(nasid, PI_INT_PEND0); pend1 = REMOTE_HUB_L(nasid, PI_INT_PEND1); - printk("PI_INT_MASK0: %16lx PI_INT_MASK1: %16lx\n", mask0, mask1); - printk("PI_INT_PEND0: %16lx PI_INT_PEND1: %16lx\n", pend0, pend1); + printk("PI_INT_MASK0: %16Lx PI_INT_MASK1: %16Lx\n", mask0, mask1); + printk("PI_INT_PEND0: %16Lx PI_INT_PEND1: %16Lx\n", pend0, pend1); printk("\n\n"); } @@ -219,7 +219,7 @@ cont_nmi_dump(void) if (i == 1000) { for_each_online_node(node) if (NODEPDA(node)->dump_count == 0) { - cpu = node_to_first_cpu(node); + cpu = cpumask_first(cpumask_of_node(node)); for (n=0; n < CNODE_NUM_CPUS(node); cpu++, n++) { CPUMASK_SETB(nmied_cpus, cpu); /* diff --git a/arch/mips/sgi-ip27/ip27-smp.c b/arch/mips/sgi-ip27/ip27-smp.c index 5b47d6b65275..cbcd7eb83bd1 100644 --- a/arch/mips/sgi-ip27/ip27-smp.c +++ b/arch/mips/sgi-ip27/ip27-smp.c @@ -221,7 +221,7 @@ static void __init ip27_smp_setup(void) * Assumption to be fixed: we're always booted on logical / physical * processor 0. While we're always running on logical processor 0 * this still means this is physical processor zero; it might for - * example be disabled in the firwware. + * example be disabled in the firmware. */ alloc_cpupda(0, 0); } diff --git a/arch/mips/sgi-ip32/ip32-irq.c b/arch/mips/sgi-ip32/ip32-irq.c index 0d6b6663d5f6..83a0b3c359da 100644 --- a/arch/mips/sgi-ip32/ip32-irq.c +++ b/arch/mips/sgi-ip32/ip32-irq.c @@ -115,14 +115,12 @@ extern irqreturn_t crime_cpuerr_intr(int irq, void *dev_id); struct irqaction memerr_irq = { .handler = crime_memerr_intr, .flags = IRQF_DISABLED, - .mask = CPU_MASK_NONE, .name = "CRIME memory error", }; struct irqaction cpuerr_irq = { .handler = crime_cpuerr_intr, .flags = IRQF_DISABLED, - .mask = CPU_MASK_NONE, .name = "CRIME CPU error", }; @@ -325,16 +323,11 @@ static void mask_and_ack_maceisa_irq(unsigned int irq) { unsigned long mace_int; - switch (irq) { - case MACEISA_PARALLEL_IRQ: - case MACEISA_SERIAL1_TDMAPR_IRQ: - case MACEISA_SERIAL2_TDMAPR_IRQ: - /* edge triggered */ - mace_int = mace->perif.ctrl.istat; - mace_int &= ~(1 << (irq - MACEISA_AUDIO_SW_IRQ)); - mace->perif.ctrl.istat = mace_int; - break; - } + /* edge triggered */ + mace_int = mace->perif.ctrl.istat; + mace_int &= ~(1 << (irq - MACEISA_AUDIO_SW_IRQ)); + mace->perif.ctrl.istat = mace_int; + disable_maceisa_irq(irq); } @@ -344,7 +337,16 @@ static void end_maceisa_irq(unsigned irq) enable_maceisa_irq(irq); } -static struct irq_chip ip32_maceisa_interrupt = { +static struct irq_chip ip32_maceisa_level_interrupt = { + .name = "IP32 MACE ISA", + .ack = disable_maceisa_irq, + .mask = disable_maceisa_irq, + .mask_ack = disable_maceisa_irq, + .unmask = enable_maceisa_irq, + .end = end_maceisa_irq, +}; + +static struct irq_chip ip32_maceisa_edge_interrupt = { .name = "IP32 MACE ISA", .ack = mask_and_ack_maceisa_irq, .mask = disable_maceisa_irq, @@ -500,27 +502,50 @@ void __init arch_init_irq(void) for (irq = CRIME_IRQ_BASE; irq <= IP32_IRQ_MAX; irq++) { switch (irq) { case MACE_VID_IN1_IRQ ... MACE_PCI_BRIDGE_IRQ: - set_irq_chip(irq, &ip32_mace_interrupt); + set_irq_chip_and_handler_name(irq,&ip32_mace_interrupt, + handle_level_irq, "level"); break; + case MACEPCI_SCSI0_IRQ ... MACEPCI_SHARED2_IRQ: - set_irq_chip(irq, &ip32_macepci_interrupt); + set_irq_chip_and_handler_name(irq, + &ip32_macepci_interrupt, handle_level_irq, + "level"); break; + case CRIME_GBE0_IRQ ... CRIME_GBE3_IRQ: - set_irq_chip(irq, &crime_edge_interrupt); + set_irq_chip_and_handler_name(irq, + &crime_edge_interrupt, handle_edge_irq, "edge"); break; case CRIME_CPUERR_IRQ: case CRIME_MEMERR_IRQ: - set_irq_chip(irq, &crime_level_interrupt); + set_irq_chip_and_handler_name(irq, + &crime_level_interrupt, handle_level_irq, + "level"); break; + case CRIME_RE_EMPTY_E_IRQ ... CRIME_RE_IDLE_E_IRQ: case CRIME_SOFT0_IRQ ... CRIME_SOFT2_IRQ: - set_irq_chip(irq, &crime_edge_interrupt); + set_irq_chip_and_handler_name(irq, + &crime_edge_interrupt, handle_edge_irq, "edge"); break; + case CRIME_VICE_IRQ: - set_irq_chip(irq, &crime_edge_interrupt); + set_irq_chip_and_handler_name(irq, + &crime_edge_interrupt, handle_edge_irq, "edge"); + break; + + case MACEISA_PARALLEL_IRQ: + case MACEISA_SERIAL1_TDMAPR_IRQ: + case MACEISA_SERIAL2_TDMAPR_IRQ: + set_irq_chip_and_handler_name(irq, + &ip32_maceisa_edge_interrupt, handle_edge_irq, + "edge"); break; + default: - set_irq_chip(irq, &ip32_maceisa_interrupt); + set_irq_chip_and_handler_name(irq, + &ip32_maceisa_level_interrupt, handle_level_irq, + "level"); break; } } diff --git a/arch/mips/sgi-ip32/ip32-memory.c b/arch/mips/sgi-ip32/ip32-memory.c index ca93ecf825ae..828ce131c228 100644 --- a/arch/mips/sgi-ip32/ip32-memory.c +++ b/arch/mips/sgi-ip32/ip32-memory.c @@ -36,7 +36,7 @@ void __init prom_meminit(void) if (base + size > (256 << 20)) base += CRIME_HI_MEM_BASE; - printk("CRIME MC: bank %u base 0x%016lx size %luMiB\n", + printk("CRIME MC: bank %u base 0x%016Lx size %LuMiB\n", bank, base, size >> 20); add_memory_region(base, size, BOOT_MEM_RAM); } diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c index 12b465d404df..352352b3cb2f 100644 --- a/arch/mips/sibyte/bcm1480/irq.c +++ b/arch/mips/sibyte/bcm1480/irq.c @@ -236,7 +236,7 @@ void __init init_bcm1480_irqs(void) int i; for (i = 0; i < BCM1480_NR_IRQS; i++) { - set_irq_chip(i, &bcm1480_irq_type); + set_irq_chip_and_handler(i, &bcm1480_irq_type, handle_level_irq); bcm1480_irq_owner[i] = 0; } } diff --git a/arch/mips/sibyte/bcm1480/smp.c b/arch/mips/sibyte/bcm1480/smp.c index dddfda8e8294..314691648c97 100644 --- a/arch/mips/sibyte/bcm1480/smp.c +++ b/arch/mips/sibyte/bcm1480/smp.c @@ -178,9 +178,10 @@ struct plat_smp_ops bcm1480_smp_ops = { void bcm1480_mailbox_interrupt(void) { int cpu = smp_processor_id(); + int irq = K_BCM1480_INT_MBOX_0_0; unsigned int action; - kstat_this_cpu.irqs[K_BCM1480_INT_MBOX_0_0]++; + kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq)); /* Load the mailbox register to figure out what we're supposed to do */ action = (__raw_readq(mailbox_0_regs[cpu]) >> 48) & 0xffff; diff --git a/arch/mips/sibyte/sb1250/irq.c b/arch/mips/sibyte/sb1250/irq.c index 808ac2959b8c..c08ff582da6f 100644 --- a/arch/mips/sibyte/sb1250/irq.c +++ b/arch/mips/sibyte/sb1250/irq.c @@ -220,7 +220,7 @@ void __init init_sb1250_irqs(void) int i; for (i = 0; i < SB1250_NR_IRQS; i++) { - set_irq_chip(i, &sb1250_irq_type); + set_irq_chip_and_handler(i, &sb1250_irq_type, handle_level_irq); sb1250_irq_owner[i] = 0; } } diff --git a/arch/mips/sibyte/sb1250/smp.c b/arch/mips/sibyte/sb1250/smp.c index 5950a288a7da..cad14003b84f 100644 --- a/arch/mips/sibyte/sb1250/smp.c +++ b/arch/mips/sibyte/sb1250/smp.c @@ -166,9 +166,10 @@ struct plat_smp_ops sb_smp_ops = { void sb1250_mailbox_interrupt(void) { int cpu = smp_processor_id(); + int irq = K_INT_MBOX_0; unsigned int action; - kstat_this_cpu.irqs[K_INT_MBOX_0]++; + kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq)); /* Load the mailbox register to figure out what we're supposed to do */ action = (____raw_readq(mailbox_regs[cpu]) >> 48) & 0xffff; diff --git a/arch/mips/sni/a20r.c b/arch/mips/sni/a20r.c index 3f8cf5eb2f06..7dd76fb3b645 100644 --- a/arch/mips/sni/a20r.c +++ b/arch/mips/sni/a20r.c @@ -219,7 +219,7 @@ void __init sni_a20r_irq_init(void) int i; for (i = SNI_A20R_IRQ_BASE + 2 ; i < SNI_A20R_IRQ_BASE + 8; i++) - set_irq_chip(i, &a20r_irq_type); + set_irq_chip_and_handler(i, &a20r_irq_type, handle_level_irq); sni_hwint = a20r_hwint; change_c0_status(ST0_IM, IE_IRQ0); setup_irq(SNI_A20R_IRQ_BASE + 3, &sni_isa_irq); diff --git a/arch/mips/sni/pcimt.c b/arch/mips/sni/pcimt.c index 834650f371e0..74e6c67982fb 100644 --- a/arch/mips/sni/pcimt.c +++ b/arch/mips/sni/pcimt.c @@ -304,7 +304,7 @@ void __init sni_pcimt_irq_init(void) mips_cpu_irq_init(); /* Actually we've got more interrupts to handle ... */ for (i = PCIMT_IRQ_INT2; i <= PCIMT_IRQ_SCSI; i++) - set_irq_chip(i, &pcimt_irq_type); + set_irq_chip_and_handler(i, &pcimt_irq_type, handle_level_irq); sni_hwint = sni_pcimt_hwint; change_c0_status(ST0_IM, IE_IRQ1|IE_IRQ3); } diff --git a/arch/mips/sni/pcit.c b/arch/mips/sni/pcit.c index e5f12cf96e8e..071a9573ac7f 100644 --- a/arch/mips/sni/pcit.c +++ b/arch/mips/sni/pcit.c @@ -246,7 +246,7 @@ void __init sni_pcit_irq_init(void) mips_cpu_irq_init(); for (i = SNI_PCIT_INT_START; i <= SNI_PCIT_INT_END; i++) - set_irq_chip(i, &pcit_irq_type); + set_irq_chip_and_handler(i, &pcit_irq_type, handle_level_irq); *(volatile u32 *)SNI_PCIT_INT_REG = 0; sni_hwint = sni_pcit_hwint; change_c0_status(ST0_IM, IE_IRQ1); @@ -259,7 +259,7 @@ void __init sni_pcit_cplus_irq_init(void) mips_cpu_irq_init(); for (i = SNI_PCIT_INT_START; i <= SNI_PCIT_INT_END; i++) - set_irq_chip(i, &pcit_irq_type); + set_irq_chip_and_handler(i, &pcit_irq_type, handle_level_irq); *(volatile u32 *)SNI_PCIT_INT_REG = 0x40000000; sni_hwint = sni_pcit_hwint_cplus; change_c0_status(ST0_IM, IE_IRQ0); diff --git a/arch/mips/sni/rm200.c b/arch/mips/sni/rm200.c index 5310aa75afa4..5e687819cbc2 100644 --- a/arch/mips/sni/rm200.c +++ b/arch/mips/sni/rm200.c @@ -359,7 +359,8 @@ void sni_rm200_init_8259A(void) * IRQ2 is cascade interrupt to second interrupt controller */ static struct irqaction sni_rm200_irq2 = { - no_action, 0, CPU_MASK_NONE, "cascade", NULL, NULL + .handler = no_action, + .name = "cascade", }; static struct resource sni_rm200_pic1_resource = { @@ -487,7 +488,7 @@ void __init sni_rm200_irq_init(void) mips_cpu_irq_init(); /* Actually we've got more interrupts to handle ... */ for (i = SNI_RM200_INT_START; i <= SNI_RM200_INT_END; i++) - set_irq_chip(i, &rm200_irq_type); + set_irq_chip_and_handler(i, &rm200_irq_type, handle_level_irq); sni_hwint = sni_rm200_hwint; change_c0_status(ST0_IM, IE_IRQ0); setup_irq(SNI_RM200_INT_START + 0, &sni_rm200_i8259A_irq); diff --git a/arch/mips/txx9/Kconfig b/arch/mips/txx9/Kconfig index 226e8bb2f0a1..0db7cf38ed8b 100644 --- a/arch/mips/txx9/Kconfig +++ b/arch/mips/txx9/Kconfig @@ -20,7 +20,6 @@ config MACH_TXX9 select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_LITTLE_ENDIAN select SYS_SUPPORTS_BIG_ENDIAN - select GENERIC_HARDIRQS_NO__DO_IRQ config TOSHIBA_JMR3927 bool "Toshiba JMR-TX3927 board" diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c index a13a08b8c9ec..8a266c6a3f58 100644 --- a/arch/mips/txx9/generic/setup.c +++ b/arch/mips/txx9/generic/setup.c @@ -32,6 +32,7 @@ #include <asm/txx9/generic.h> #include <asm/txx9/pci.h> #include <asm/txx9tmr.h> +#include <asm/txx9/ndfmc.h> #ifdef CONFIG_CPU_TX49XX #include <asm/txx9/tx4938.h> #endif @@ -691,6 +692,26 @@ void __init txx9_physmap_flash_init(int no, unsigned long addr, #endif } +void __init txx9_ndfmc_init(unsigned long baseaddr, + const struct txx9ndfmc_platform_data *pdata) +{ +#if defined(CONFIG_MTD_NAND_TXX9NDFMC) || \ + defined(CONFIG_MTD_NAND_TXX9NDFMC_MODULE) + struct resource res = { + .start = baseaddr, + .end = baseaddr + 0x1000 - 1, + .flags = IORESOURCE_MEM, + }; + struct platform_device *pdev = platform_device_alloc("txx9ndfmc", -1); + + if (!pdev || + platform_device_add_resources(pdev, &res, 1) || + platform_device_add_data(pdev, pdata, sizeof(*pdata)) || + platform_device_add(pdev)) + platform_device_put(pdev); +#endif +} + #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) static DEFINE_SPINLOCK(txx9_iocled_lock); diff --git a/arch/mips/txx9/generic/setup_tx4938.c b/arch/mips/txx9/generic/setup_tx4938.c index 25819ff1c350..f0844f891f0b 100644 --- a/arch/mips/txx9/generic/setup_tx4938.c +++ b/arch/mips/txx9/generic/setup_tx4938.c @@ -23,6 +23,7 @@ #include <asm/txx9tmr.h> #include <asm/txx9pio.h> #include <asm/txx9/generic.h> +#include <asm/txx9/ndfmc.h> #include <asm/txx9/tx4938.h> static void __init tx4938_wdr_init(void) @@ -382,6 +383,26 @@ void __init tx4938_ata_init(unsigned int irq, unsigned int shift, int tune) platform_device_put(pdev); } +void __init tx4938_ndfmc_init(unsigned int hold, unsigned int spw) +{ + struct txx9ndfmc_platform_data plat_data = { + .shift = 1, + .gbus_clock = txx9_gbus_clock, + .hold = hold, + .spw = spw, + .ch_mask = 1, + }; + unsigned long baseaddr = TX4938_NDFMC_REG & 0xfffffffffULL; + +#ifdef __BIG_ENDIAN + baseaddr += 4; +#endif + if ((__raw_readq(&tx4938_ccfgptr->pcfg) & + (TX4938_PCFG_ATA_SEL|TX4938_PCFG_ISA_SEL|TX4938_PCFG_NDF_SEL)) == + TX4938_PCFG_NDF_SEL) + txx9_ndfmc_init(baseaddr, &plat_data); +} + static void __init tx4938_stop_unused_modules(void) { __u64 pcfg, rst = 0, ckd = 0; diff --git a/arch/mips/txx9/generic/setup_tx4939.c b/arch/mips/txx9/generic/setup_tx4939.c index 55440967b3a8..7a25b573e9b0 100644 --- a/arch/mips/txx9/generic/setup_tx4939.c +++ b/arch/mips/txx9/generic/setup_tx4939.c @@ -27,6 +27,7 @@ #include <asm/txx9irq.h> #include <asm/txx9tmr.h> #include <asm/txx9/generic.h> +#include <asm/txx9/ndfmc.h> #include <asm/txx9/tx4939.h> static void __init tx4939_wdr_init(void) @@ -457,6 +458,22 @@ void __init tx4939_rtc_init(void) platform_device_register(&rtc_dev); } +void __init tx4939_ndfmc_init(unsigned int hold, unsigned int spw, + unsigned char ch_mask, unsigned char wide_mask) +{ + struct txx9ndfmc_platform_data plat_data = { + .shift = 1, + .gbus_clock = txx9_gbus_clock, + .hold = hold, + .spw = spw, + .flags = NDFMC_PLAT_FLAG_NO_RSTR | NDFMC_PLAT_FLAG_HOLDADD | + NDFMC_PLAT_FLAG_DUMMYWRITE, + .ch_mask = ch_mask, + .wide_mask = wide_mask, + }; + txx9_ndfmc_init(TX4939_NDFMC_REG & 0xfffffffffULL, &plat_data); +} + static void __init tx4939_stop_unused_modules(void) { __u64 pcfg, rst = 0, ckd = 0; diff --git a/arch/mips/txx9/rbtx4938/setup.c b/arch/mips/txx9/rbtx4938/setup.c index 547ff2920bf0..65d13df8878a 100644 --- a/arch/mips/txx9/rbtx4938/setup.c +++ b/arch/mips/txx9/rbtx4938/setup.c @@ -352,6 +352,8 @@ static void __init rbtx4938_device_init(void) rbtx4938_ne_init(); tx4938_wdt_init(); rbtx4938_mtd_init(); + /* TC58DVM82A1FT: tDH=10ns, tWP=tRP=tREADID=35ns */ + tx4938_ndfmc_init(10, 35); tx4938_ata_init(RBTX4938_IRQ_IOC_ATA, 0, 1); txx9_iocled_init(RBTX4938_LED_ADDR - IO_BASE, -1, 8, 1, "green", NULL); } diff --git a/arch/mips/txx9/rbtx4939/setup.c b/arch/mips/txx9/rbtx4939/setup.c index 656603b85b71..011e1e332f47 100644 --- a/arch/mips/txx9/rbtx4939/setup.c +++ b/arch/mips/txx9/rbtx4939/setup.c @@ -16,6 +16,9 @@ #include <linux/leds.h> #include <linux/interrupt.h> #include <linux/smc91x.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/mtd/map.h> #include <asm/reboot.h> #include <asm/txx9/generic.h> #include <asm/txx9/pci.h> @@ -282,6 +285,159 @@ static void rbtx4939_7segled_putc(unsigned int pos, unsigned char val) __rbtx4939_7segled_putc(pos, val); } +#if defined(CONFIG_MTD_RBTX4939) || defined(CONFIG_MTD_RBTX4939_MODULE) +/* special mapping for boot rom */ +static unsigned long rbtx4939_flash_fixup_ofs(unsigned long ofs) +{ + u8 bdipsw = readb(rbtx4939_bdipsw_addr) & 0x0f; + unsigned char shift; + + if (bdipsw & 8) { + /* BOOT Mode: USER ROM1 / USER ROM2 */ + shift = bdipsw & 3; + /* rotate A[23:22] */ + return (ofs & ~0xc00000) | ((((ofs >> 22) + shift) & 3) << 22); + } +#ifdef __BIG_ENDIAN + if (bdipsw == 0) + /* BOOT Mode: Monitor ROM */ + ofs ^= 0x400000; /* swap A[22] */ +#endif + return ofs; +} + +static map_word rbtx4939_flash_read16(struct map_info *map, unsigned long ofs) +{ + map_word r; + + ofs = rbtx4939_flash_fixup_ofs(ofs); + r.x[0] = __raw_readw(map->virt + ofs); + return r; +} + +static void rbtx4939_flash_write16(struct map_info *map, const map_word datum, + unsigned long ofs) +{ + ofs = rbtx4939_flash_fixup_ofs(ofs); + __raw_writew(datum.x[0], map->virt + ofs); + mb(); /* see inline_map_write() in mtd/map.h */ +} + +static void rbtx4939_flash_copy_from(struct map_info *map, void *to, + unsigned long from, ssize_t len) +{ + u8 bdipsw = readb(rbtx4939_bdipsw_addr) & 0x0f; + unsigned char shift; + ssize_t curlen; + + from += (unsigned long)map->virt; + if (bdipsw & 8) { + /* BOOT Mode: USER ROM1 / USER ROM2 */ + shift = bdipsw & 3; + while (len) { + curlen = min_t(unsigned long, len, + 0x400000 - (from & (0x400000 - 1))); + memcpy(to, + (void *)((from & ~0xc00000) | + ((((from >> 22) + shift) & 3) << 22)), + curlen); + len -= curlen; + from += curlen; + to += curlen; + } + return; + } +#ifdef __BIG_ENDIAN + if (bdipsw == 0) { + /* BOOT Mode: Monitor ROM */ + while (len) { + curlen = min_t(unsigned long, len, + 0x400000 - (from & (0x400000 - 1))); + memcpy(to, (void *)(from ^ 0x400000), curlen); + len -= curlen; + from += curlen; + to += curlen; + } + return; + } +#endif + memcpy(to, (void *)from, len); +} + +static void rbtx4939_flash_map_init(struct map_info *map) +{ + map->read = rbtx4939_flash_read16; + map->write = rbtx4939_flash_write16; + map->copy_from = rbtx4939_flash_copy_from; +} + +static void __init rbtx4939_mtd_init(void) +{ + static struct { + struct platform_device dev; + struct resource res; + struct rbtx4939_flash_data data; + } pdevs[4]; + int i; + static char names[4][8]; + static struct mtd_partition parts[4]; + struct rbtx4939_flash_data *boot_pdata = &pdevs[0].data; + u8 bdipsw = readb(rbtx4939_bdipsw_addr) & 0x0f; + + if (bdipsw & 8) { + /* BOOT Mode: USER ROM1 / USER ROM2 */ + boot_pdata->nr_parts = 4; + for (i = 0; i < boot_pdata->nr_parts; i++) { + sprintf(names[i], "img%d", 4 - i); + parts[i].name = names[i]; + parts[i].size = 0x400000; + parts[i].offset = MTDPART_OFS_NXTBLK; + } + } else if (bdipsw == 0) { + /* BOOT Mode: Monitor ROM */ + boot_pdata->nr_parts = 2; + strcpy(names[0], "big"); + strcpy(names[1], "little"); + for (i = 0; i < boot_pdata->nr_parts; i++) { + parts[i].name = names[i]; + parts[i].size = 0x400000; + parts[i].offset = MTDPART_OFS_NXTBLK; + } + } else { + /* BOOT Mode: ROM Emulator */ + boot_pdata->nr_parts = 2; + parts[0].name = "boot"; + parts[0].offset = 0xc00000; + parts[0].size = 0x400000; + parts[1].name = "user"; + parts[1].offset = 0; + parts[1].size = 0xc00000; + } + boot_pdata->parts = parts; + boot_pdata->map_init = rbtx4939_flash_map_init; + + for (i = 0; i < ARRAY_SIZE(pdevs); i++) { + struct resource *r = &pdevs[i].res; + struct platform_device *dev = &pdevs[i].dev; + + r->start = 0x1f000000 - i * 0x1000000; + r->end = r->start + 0x1000000 - 1; + r->flags = IORESOURCE_MEM; + pdevs[i].data.width = 2; + dev->num_resources = 1; + dev->resource = r; + dev->id = i; + dev->name = "rbtx4939-flash"; + dev->dev.platform_data = &pdevs[i].data; + platform_device_register(dev); + } +} +#else +static void __init rbtx4939_mtd_init(void) +{ +} +#endif + static void __init rbtx4939_arch_init(void) { rbtx4939_pci_setup(); @@ -333,6 +489,11 @@ static void __init rbtx4939_device_init(void) platform_device_add_data(pdev, &smc_pdata, sizeof(smc_pdata)) || platform_device_add(pdev)) platform_device_put(pdev); + rbtx4939_mtd_init(); + /* TC58DVM82A1FT: tDH=10ns, tWP=tRP=tREADID=35ns */ + tx4939_ndfmc_init(10, 35, + (1 << 1) | (1 << 2), + (1 << 2)); /* ch1:8bit, ch2:16bit */ rbtx4939_led_setup(); tx4939_wdt_init(); tx4939_ata_init(); diff --git a/arch/mips/vr41xx/common/irq.c b/arch/mips/vr41xx/common/irq.c index 92dd1a0ca352..9cc389109b19 100644 --- a/arch/mips/vr41xx/common/irq.c +++ b/arch/mips/vr41xx/common/irq.c @@ -32,7 +32,6 @@ static irq_cascade_t irq_cascade[NR_IRQS] __cacheline_aligned; static struct irqaction cascade_irqaction = { .handler = no_action, - .mask = CPU_MASK_NONE, .name = "cascade", }; |