From 538528de0cb256f65716ab2e9613d9e920f97fe2 Mon Sep 17 00:00:00 2001 From: Jarkko Nikula Date: Wed, 13 Feb 2008 11:47:29 +0200 Subject: ARM: OMAP: Pass logical DMA channel number always to callback handlers This makes parameter passing to DMA handlers uniform between non-chained and chained transfers and makes debugging easier. Additional data like chain_id can be always passed to handlers via callback data if needed. Signed-off-by: Jarkko Nikula Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/dma.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index a46676db8113..3e94683c9662 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -1705,14 +1705,8 @@ static int omap2_dma_handle_ch(int ch) status = OMAP_DMA_CSR_REG(ch); } - if (likely(dma_chan[ch].callback != NULL)) { - if (dma_chan[ch].chain_id != -1) - dma_chan[ch].callback(dma_chan[ch].chain_id, status, - dma_chan[ch].data); - else - dma_chan[ch].callback(ch, status, dma_chan[ch].data); - - } + if (likely(dma_chan[ch].callback != NULL)) + dma_chan[ch].callback(ch, status, dma_chan[ch].data); OMAP_DMA_CSR_REG(ch) = status; -- cgit v1.2.2 From b8488fbe6d2f32ff4ad2f8f348a50e42389fc727 Mon Sep 17 00:00:00 2001 From: Hiroshi DOYU Date: Thu, 30 Aug 2007 12:46:39 +0300 Subject: ARM: OMAP: Fix sleep under spinlock for cpufreq [ 10.523437] BUG: sleeping function called from invalid context at kernel/mut6 [ 10.523437] in_atomic():0, irqs_disabled():128 [ 10.523437] [] (dump_stack+0x0/0x14) from [] (__might_sl) [ 10.523437] [] (__might_sleep+0x0/0xd4) from [] (mutex_l) [ 10.523437] r5 = C02F0DE8 r4 = C02F0DF0 [ 10.523437] [] (mutex_lock+0x0/0x44) from [] (clk_get+0x) [ 10.523437] r4 = 00000000 [ 10.523437] [] (clk_get+0x0/0x128) from [] (omap_getspee) [ 10.523437] r8 = 00000002 r7 = 00000000 r6 = C031DAF8 r5 = C0473980 [ 10.523437] r4 = 00000000 [ 10.523437] [] (omap_getspeed+0x0/0x5c) from [] (cpufreq) [ 10.523437] r5 = C0473980 r4 = 00000002 Signed-off-by: Hiroshi DOYU Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/cpu-omap.c | 32 ++++++++++---------------------- 1 file changed, 10 insertions(+), 22 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c index c0d63b0c61c9..d719c15daa55 100644 --- a/arch/arm/plat-omap/cpu-omap.c +++ b/arch/arm/plat-omap/cpu-omap.c @@ -33,43 +33,33 @@ #define MPU_CLK "virt_prcm_set" #endif +static struct clk *mpu_clk; + /* TODO: Add support for SDRAM timing changes */ int omap_verify_speed(struct cpufreq_policy *policy) { - struct clk * mpu_clk; - if (policy->cpu) return -EINVAL; cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq, policy->cpuinfo.max_freq); - mpu_clk = clk_get(NULL, MPU_CLK); - if (IS_ERR(mpu_clk)) - return PTR_ERR(mpu_clk); + policy->min = clk_round_rate(mpu_clk, policy->min * 1000) / 1000; policy->max = clk_round_rate(mpu_clk, policy->max * 1000) / 1000; cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq, policy->cpuinfo.max_freq); - clk_put(mpu_clk); - return 0; } unsigned int omap_getspeed(unsigned int cpu) { - struct clk * mpu_clk; unsigned long rate; if (cpu) return 0; - mpu_clk = clk_get(NULL, MPU_CLK); - if (IS_ERR(mpu_clk)) - return 0; rate = clk_get_rate(mpu_clk) / 1000; - clk_put(mpu_clk); - return rate; } @@ -77,14 +67,9 @@ static int omap_target(struct cpufreq_policy *policy, unsigned int target_freq, unsigned int relation) { - struct clk * mpu_clk; struct cpufreq_freqs freqs; int ret = 0; - mpu_clk = clk_get(NULL, MPU_CLK); - if (IS_ERR(mpu_clk)) - return PTR_ERR(mpu_clk); - freqs.old = omap_getspeed(0); freqs.new = clk_round_rate(mpu_clk, target_freq * 1000) / 1000; freqs.cpu = 0; @@ -92,15 +77,12 @@ static int omap_target(struct cpufreq_policy *policy, cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); ret = clk_set_rate(mpu_clk, target_freq * 1000); cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - clk_put(mpu_clk); return ret; } static int __init omap_cpu_init(struct cpufreq_policy *policy) { - struct clk * mpu_clk; - mpu_clk = clk_get(NULL, MPU_CLK); if (IS_ERR(mpu_clk)) return PTR_ERR(mpu_clk); @@ -111,17 +93,23 @@ static int __init omap_cpu_init(struct cpufreq_policy *policy) policy->cpuinfo.min_freq = clk_round_rate(mpu_clk, 0) / 1000; policy->cpuinfo.max_freq = clk_round_rate(mpu_clk, VERY_HI_RATE) / 1000; policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL; - clk_put(mpu_clk); return 0; } +static int omap_cpu_exit(struct cpufreq_policy *policy) +{ + clk_put(mpu_clk); + return 0; +} + static struct cpufreq_driver omap_driver = { .flags = CPUFREQ_STICKY, .verify = omap_verify_speed, .target = omap_target, .get = omap_getspeed, .init = omap_cpu_init, + .exit = omap_cpu_exit, .name = "omap", }; -- cgit v1.2.2 From 8ba55c5c139f9be26b87d3aab9998f54d8d3057a Mon Sep 17 00:00:00 2001 From: David Brownell Date: Tue, 26 Feb 2008 11:10:50 -0800 Subject: ARM: OMAP: fix false lockdep warnings Remove false lockdep warnings about lock recursion when declaring IRQs as being wake-capable, by marking putting GPIO irq_desc locks into their own class. (Thanks to Peter Zijlstra for helping track down such a small fix to this problem.) Signed-off-by: David Brownell Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/gpio.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 56f4d1394d56..9030495509f8 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -1277,6 +1277,11 @@ static struct clk *gpio_fclks[OMAP34XX_NR_GPIOS]; static struct clk *gpio_iclks[OMAP34XX_NR_GPIOS]; #endif +/* This lock class tells lockdep that GPIO irqs are in a different + * category than their parents, so it won't report false recursion. + */ +static struct lock_class_key gpio_lock_class; + static int __init _omap_gpio_init(void) { int i; @@ -1450,6 +1455,7 @@ static int __init _omap_gpio_init(void) #endif for (j = bank->virtual_irq_start; j < bank->virtual_irq_start + gpio_count; j++) { + lockdep_set_class(&irq_desc[j].lock, &gpio_lock_class); set_irq_chip_data(j, bank); if (bank_is_mpuio(bank)) set_irq_chip(j, &mpuio_irq_chip); -- cgit v1.2.2 From cfa9a63a9ad25fd3d3218a4e95f5a93090669f3c Mon Sep 17 00:00:00 2001 From: David Brownell Date: Tue, 26 Feb 2008 11:02:30 -0800 Subject: ARM: OMAP: fix omap i2c init (regression) In mainline, the "old style" I2C registration was only removed for OMAP2, leading to init-time bugs (regressions) like: sysfs: duplicate filename 'i2c_omap.1' can not be created ------------[ cut here ]------------ WARNING: at fs/sysfs/dir.c:424 sysfs_add_one+0x40/0xd4() Modules linked in: ... deletia ... [] (omap_init_i2c+0x0/0x50) from [] (omap_init_devices+0x10/0x24) r4:c001e000 [] (omap_init_devices+0x0/0x24) from [] (do_initcalls+0x78/0x200) ... deletia ... ---[ end trace ca143223eefdc828 ]--- kobject_add_internal failed for i2c_omap.1 with -EEXIST, don't try to register things with the same name in the same directory. The fix is obvious: remove the old init code, it's no longer needed. Signed-off-by: David Brownell Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/devices.c | 63 -------------------------------------------- 1 file changed, 63 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index c5dab1d6417e..4a53f9ba6c43 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -88,68 +88,6 @@ EXPORT_SYMBOL(dsp_kfunc_device_register); static inline void omap_init_dsp(void) { } #endif /* CONFIG_OMAP_DSP */ -/*-------------------------------------------------------------------------*/ -#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE) - -#define OMAP1_I2C_BASE 0xfffb3800 -#define OMAP2_I2C_BASE1 0x48070000 -#define OMAP_I2C_SIZE 0x3f -#define OMAP1_I2C_INT INT_I2C -#define OMAP2_I2C_INT1 56 - -static struct resource i2c_resources1[] = { - { - .start = 0, - .end = 0, - .flags = IORESOURCE_MEM, - }, - { - .start = 0, - .flags = IORESOURCE_IRQ, - }, -}; - -/* DMA not used; works around erratum writing to non-empty i2c fifo */ - -static struct platform_device omap_i2c_device1 = { - .name = "i2c_omap", - .id = 1, - .num_resources = ARRAY_SIZE(i2c_resources1), - .resource = i2c_resources1, -}; - -/* See also arch/arm/mach-omap2/devices.c for second I2C on 24xx */ -static void omap_init_i2c(void) -{ - if (cpu_is_omap24xx()) { - i2c_resources1[0].start = OMAP2_I2C_BASE1; - i2c_resources1[0].end = OMAP2_I2C_BASE1 + OMAP_I2C_SIZE; - i2c_resources1[1].start = OMAP2_I2C_INT1; - } else { - i2c_resources1[0].start = OMAP1_I2C_BASE; - i2c_resources1[0].end = OMAP1_I2C_BASE + OMAP_I2C_SIZE; - i2c_resources1[1].start = OMAP1_I2C_INT; - } - - /* FIXME define and use a boot tag, in case of boards that - * either don't wire up I2C, or chips that mux it differently... - * it can include clocking and address info, maybe more. - */ - if (cpu_is_omap24xx()) { - omap_cfg_reg(M19_24XX_I2C1_SCL); - omap_cfg_reg(L15_24XX_I2C1_SDA); - } else { - omap_cfg_reg(I2C_SCL); - omap_cfg_reg(I2C_SDA); - } - - (void) platform_device_register(&omap_i2c_device1); -} - -#else -static inline void omap_init_i2c(void) {} -#endif - /*-------------------------------------------------------------------------*/ #if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE) @@ -501,7 +439,6 @@ static int __init omap_init_devices(void) * in alphabetical order so they're easier to sort through. */ omap_init_dsp(); - omap_init_i2c(); omap_init_kp(); omap_init_mmc(); omap_init_uwire(); -- cgit v1.2.2 From 0cc0a441163b92fbda5fe1886cb6e9876cf08f40 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Thu, 28 Feb 2008 14:44:08 -0800 Subject: ARM: OMAP1: omap h3 regression and build fix Get rid of build warnings and errors in mainline for H3 boards; not all the H3 updates were correct, it seems like the OMAP1 boards are not getting proper build testing. Also, commit e27a93a944a5ba6a0112750c8243abba86d56e94 introduced a regression related to the tps65013 chip. Signed-off-by: David Brownell Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/board-h3.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index 6fc516855a8c..c3ef1ee5f77b 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -51,6 +52,8 @@ #include #include +#define H3_TS_GPIO 48 + static int h3_keymap[] = { KEY(0, 0, KEY_LEFT), KEY(0, 1, KEY_RIGHT), @@ -373,6 +376,17 @@ static struct platform_device h3_lcd_device = { .id = -1, }; +static struct spi_board_info h3_spi_board_info[] __initdata = { + [0] = { + .modalias = "tsc2101", + .bus_num = 2, + .chip_select = 0, + .irq = OMAP_GPIO_IRQ(H3_TS_GPIO), + .max_speed_hz = 16000000, + /* .platform_data = &tsc_platform_data, */ + }, +}; + static struct omap_mcbsp_reg_cfg mcbsp_regs = { .spcr2 = FREE | FRST | GRST | XRST | XINTM(3), .spcr1 = RINTM(3) | RRST, @@ -457,6 +471,14 @@ static struct omap_board_config_kernel h3_config[] __initdata = { { OMAP_TAG_LCD, &h3_lcd_config }, }; +static struct i2c_board_info __initdata h3_i2c_board_info[] = { + { + I2C_BOARD_INFO("tps65010", 0x48), + .type = "tps65013", + /* .irq = OMAP_GPIO_IRQ(??), */ + }, +}; + static struct omap_gpio_switch h3_gpio_switches[] __initdata = { { .name = "mmc_slot", -- cgit v1.2.2 From 9221bb1c3a0d5e14df2cca43e22f983676795652 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Thu, 28 Feb 2008 14:40:53 -0800 Subject: ARM: OMAP1: omap h2 regression fix H2 and H3 were broken on by e27a93a944a5ba6a0112750c8243abba86d56e94, which removed declarations for their tps6501x chips. This resolves that issue for the H2. (Note that this patch *also* broke the isp1301 support on H2; it presumed a not-yet-merged new-style I2c driver.) Signed-off-by: David Brownell Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/board-h2.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 070345ee39a5..507987720015 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -350,6 +350,10 @@ static void __init h2_init_smc91x(void) static struct i2c_board_info __initdata h2_i2c_board_info[] = { { + I2C_BOARD_INFO("tps65010", 0x48), + .type = "tps65010", + .irq = OMAP_GPIO_IRQ(58), + }, { I2C_BOARD_INFO("isp1301_omap", 0x2d), .type = "isp1301_omap", .irq = OMAP_GPIO_IRQ(2), -- cgit v1.2.2 From 02bad5f9bc9f1f42d4bb87bb8bf741d4cefe87d6 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Sun, 24 Feb 2008 19:08:26 -0800 Subject: ARM: OMAP1: omap1/pm.c build fix Build fix: arch/arm/mach-omap1/pm.c: In function 'omap_pm_init': arch/arm/mach-omap1/pm.c:720: warning: passing argument 2 of 'sysfs_create_file' from incompatible pointer type Signed-off-by: David Brownell Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index 8eb5dcdaead2..e6c64e10b7ec 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -717,7 +717,7 @@ static int __init omap_pm_init(void) #endif #ifdef CONFIG_OMAP_32K_TIMER - error = sysfs_create_file(power_kobj, &sleep_while_idle_attr); + error = sysfs_create_file(power_kobj, &sleep_while_idle_attr.attr); if (error) printk(KERN_ERR "sysfs_create_file failed: %d\n", error); #endif -- cgit v1.2.2 From a6472533e4553985af775982744b0ba088b5ff8c Mon Sep 17 00:00:00 2001 From: David Brownell Date: Mon, 3 Mar 2008 04:33:30 -0800 Subject: ARM: OMAP: gpio lockdep updates Fix some spinlock issues reported by lockdep: since the gpio bank locks can be aquired in both irq and non-irq contexts, they need to be consistent about always using the irq-safe variants. Signed-off-by: David Brownell Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/gpio.c | 59 ++++++++++++++++++++++++++++------------------- 1 file changed, 35 insertions(+), 24 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 9030495509f8..66a1455595f4 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -333,13 +333,14 @@ static void _set_gpio_direction(struct gpio_bank *bank, int gpio, int is_input) void omap_set_gpio_direction(int gpio, int is_input) { struct gpio_bank *bank; + unsigned long flags; if (check_gpio(gpio) < 0) return; bank = get_gpio_bank(gpio); - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); _set_gpio_direction(bank, get_gpio_index(gpio), is_input); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); } static void _set_gpio_dataout(struct gpio_bank *bank, int gpio, int enable) @@ -406,13 +407,14 @@ static void _set_gpio_dataout(struct gpio_bank *bank, int gpio, int enable) void omap_set_gpio_dataout(int gpio, int enable) { struct gpio_bank *bank; + unsigned long flags; if (check_gpio(gpio) < 0) return; bank = get_gpio_bank(gpio); - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); _set_gpio_dataout(bank, get_gpio_index(gpio), enable); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); } int omap_get_gpio_datain(int gpio) @@ -624,6 +626,7 @@ static int gpio_irq_type(unsigned irq, unsigned type) struct gpio_bank *bank; unsigned gpio; int retval; + unsigned long flags; if (!cpu_class_is_omap2() && irq > IH_MPUIO_BASE) gpio = OMAP_MPUIO(irq - IH_MPUIO_BASE); @@ -642,13 +645,13 @@ static int gpio_irq_type(unsigned irq, unsigned type) return -EINVAL; bank = get_irq_chip_data(irq); - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); retval = _set_gpio_triggering(bank, get_gpio_index(gpio), type); if (retval == 0) { irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK; irq_desc[irq].status |= type; } - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return retval; } @@ -830,11 +833,13 @@ static inline void _set_gpio_irqenable(struct gpio_bank *bank, int gpio, int ena */ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable) { + unsigned long flags; + switch (bank->method) { #ifdef CONFIG_ARCH_OMAP16XX case METHOD_MPUIO: case METHOD_GPIO_1610: - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); if (enable) { bank->suspend_wakeup |= (1 << gpio); enable_irq_wake(bank->irq); @@ -842,7 +847,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable) disable_irq_wake(bank->irq); bank->suspend_wakeup &= ~(1 << gpio); } - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return 0; #endif #if defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX) @@ -853,7 +858,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable) (bank - gpio_bank) * 32 + gpio); return -EINVAL; } - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); if (enable) { bank->suspend_wakeup |= (1 << gpio); enable_irq_wake(bank->irq); @@ -861,7 +866,7 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable) disable_irq_wake(bank->irq); bank->suspend_wakeup &= ~(1 << gpio); } - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return 0; #endif default: @@ -897,16 +902,17 @@ static int gpio_wake_enable(unsigned int irq, unsigned int enable) int omap_request_gpio(int gpio) { struct gpio_bank *bank; + unsigned long flags; if (check_gpio(gpio) < 0) return -EINVAL; bank = get_gpio_bank(gpio); - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); if (unlikely(bank->reserved_map & (1 << get_gpio_index(gpio)))) { printk(KERN_ERR "omap-gpio: GPIO %d is already reserved!\n", gpio); dump_stack(); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return -1; } bank->reserved_map |= (1 << get_gpio_index(gpio)); @@ -925,7 +931,7 @@ int omap_request_gpio(int gpio) __raw_writel(__raw_readl(reg) | (1 << get_gpio_index(gpio)), reg); } #endif - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return 0; } @@ -933,15 +939,16 @@ int omap_request_gpio(int gpio) void omap_free_gpio(int gpio) { struct gpio_bank *bank; + unsigned long flags; if (check_gpio(gpio) < 0) return; bank = get_gpio_bank(gpio); - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); if (unlikely(!(bank->reserved_map & (1 << get_gpio_index(gpio))))) { printk(KERN_ERR "omap-gpio: GPIO %d wasn't reserved!\n", gpio); dump_stack(); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return; } #ifdef CONFIG_ARCH_OMAP16XX @@ -960,7 +967,7 @@ void omap_free_gpio(int gpio) #endif bank->reserved_map &= ~(1 << get_gpio_index(gpio)); _reset_gpio(bank, gpio); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); } /* @@ -1194,11 +1201,12 @@ static int omap_mpuio_suspend_late(struct platform_device *pdev, pm_message_t me { struct gpio_bank *bank = platform_get_drvdata(pdev); void __iomem *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT; + unsigned long flags; - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); bank->saved_wakeup = __raw_readl(mask_reg); __raw_writel(0xffff & ~bank->suspend_wakeup, mask_reg); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return 0; } @@ -1207,10 +1215,11 @@ static int omap_mpuio_resume_early(struct platform_device *pdev) { struct gpio_bank *bank = platform_get_drvdata(pdev); void __iomem *mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT; + unsigned long flags; - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); __raw_writel(bank->saved_wakeup, mask_reg); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); return 0; } @@ -1495,6 +1504,7 @@ static int omap_gpio_suspend(struct sys_device *dev, pm_message_t mesg) void __iomem *wake_status; void __iomem *wake_clear; void __iomem *wake_set; + unsigned long flags; switch (bank->method) { #ifdef CONFIG_ARCH_OMAP16XX @@ -1515,11 +1525,11 @@ static int omap_gpio_suspend(struct sys_device *dev, pm_message_t mesg) continue; } - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); bank->saved_wakeup = __raw_readl(wake_status); __raw_writel(0xffffffff, wake_clear); __raw_writel(bank->suspend_wakeup, wake_set); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); } return 0; @@ -1536,6 +1546,7 @@ static int omap_gpio_resume(struct sys_device *dev) struct gpio_bank *bank = &gpio_bank[i]; void __iomem *wake_clear; void __iomem *wake_set; + unsigned long flags; switch (bank->method) { #ifdef CONFIG_ARCH_OMAP16XX @@ -1554,10 +1565,10 @@ static int omap_gpio_resume(struct sys_device *dev) continue; } - spin_lock(&bank->lock); + spin_lock_irqsave(&bank->lock, flags); __raw_writel(0xffffffff, wake_clear); __raw_writel(bank->saved_wakeup, wake_set); - spin_unlock(&bank->lock); + spin_unlock_irqrestore(&bank->lock, flags); } return 0; -- cgit v1.2.2 From d4423fd07919756342dffffac45ee068d0a7f5a5 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 6 Mar 2008 13:27:16 +0200 Subject: ARM: OMAP1: Refresh OSK defconfig Refresh OSK defconfig Signed-off-by: Tony Lindgren --- arch/arm/configs/omap_osk_5912_defconfig | 113 ++++++++++++++++++++++++------- 1 file changed, 89 insertions(+), 24 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/configs/omap_osk_5912_defconfig b/arch/arm/configs/omap_osk_5912_defconfig index d592a6487114..600be0f0e956 100644 --- a/arch/arm/configs/omap_osk_5912_defconfig +++ b/arch/arm/configs/omap_osk_5912_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc5 -# Mon Dec 17 21:12:45 2007 +# Linux kernel version: 2.6.25-rc3 +# Mon Mar 3 03:35:17 2008 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -21,6 +21,7 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ARCH_SUPPORTS_AOUT=y CONFIG_ZONE_DMA=y CONFIG_VECTORS_BASE=0xffff0000 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -39,17 +40,22 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_CGROUPS is not set +CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y -CONFIG_FAIR_USER_SCHED=y -# CONFIG_FAIR_CGROUP_SCHED is not set +# CONFIG_RT_GROUP_SCHED is not set +CONFIG_USER_SCHED=y +# CONFIG_CGROUP_SCHED is not set # CONFIG_SYSFS_DEPRECATED is not set # CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y @@ -63,17 +69,26 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=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_KPROBES is not set +CONFIG_HAVE_KPROBES=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 @@ -101,6 +116,8 @@ CONFIG_IOSCHED_CFQ=y CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" +CONFIG_CLASSIC_RCU=y +# CONFIG_PREEMPT_RCU is not set # # System Type @@ -129,6 +146,7 @@ CONFIG_DEFAULT_IOSCHED="cfq" # CONFIG_ARCH_KS8695 is not set # CONFIG_ARCH_NS9XXX is not set # CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION is not set # CONFIG_ARCH_PNX4008 is not set # CONFIG_ARCH_PXA is not set # CONFIG_ARCH_RPC is not set @@ -138,6 +156,7 @@ CONFIG_DEFAULT_IOSCHED="cfq" # CONFIG_ARCH_LH7A40X is not set # CONFIG_ARCH_DAVINCI is not set CONFIG_ARCH_OMAP=y +# CONFIG_ARCH_MSM7X00A is not set # # TI OMAP Implementations @@ -154,6 +173,7 @@ CONFIG_OMAP_MUX=y # CONFIG_OMAP_MUX_DEBUG is not set CONFIG_OMAP_MUX_WARNINGS=y CONFIG_OMAP_MCBSP=y +# CONFIG_OMAP_MMU_FWK is not set # CONFIG_OMAP_MPU_TIMER is not set CONFIG_OMAP_32K_TIMER=y CONFIG_OMAP_32K_TIMER_HZ=128 @@ -275,6 +295,7 @@ CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x10400000,8M root=/dev/ram0 rw" # CONFIG_XIP_KERNEL is not set # CONFIG_KEXEC is not set +# CONFIG_ATAGS_PROC is not set # # CPU Frequency scaling @@ -307,9 +328,10 @@ CONFIG_PM=y # CONFIG_PM_LEGACY is not set # CONFIG_PM_DEBUG is not set CONFIG_PM_SLEEP=y -CONFIG_SUSPEND_UP_POSSIBLE=y CONFIG_SUSPEND=y +CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y # # Networking @@ -326,6 +348,7 @@ CONFIG_XFRM=y # CONFIG_XFRM_USER is not set # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y @@ -381,6 +404,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set @@ -493,11 +517,13 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=8192 -CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=m CONFIG_BLK_DEV_IDE=m @@ -519,7 +545,6 @@ CONFIG_IDE_PROC_FS=y # # CONFIG_IDE_GENERIC is not set # CONFIG_BLK_DEV_PLATFORM is not set -# CONFIG_IDE_ARM is not set # CONFIG_BLK_DEV_IDEDMA is not set CONFIG_IDE_ARCH_OBSOLETE_INIT=y # CONFIG_BLK_DEV_HD is not set @@ -553,6 +578,7 @@ CONFIG_SMC91X=y # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y +# CONFIG_E1000E_ENABLED is not set CONFIG_NETDEV_10000=y # @@ -574,7 +600,6 @@ CONFIG_PPP_MULTILINK=y # CONFIG_PPPOL2TP is not set # CONFIG_SLIP is not set CONFIG_SLHC=y -# CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -671,6 +696,7 @@ CONFIG_HW_RANDOM_OMAP=m # CONFIG_SYNCLINK_CS is not set # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set +# CONFIG_IPWIRELESS is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set CONFIG_I2C=y @@ -698,12 +724,10 @@ CONFIG_I2C_OMAP=y # # Miscellaneous I2C Chip support # -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set # CONFIG_DS1682 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set -# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_ISP1301_OMAP is not set CONFIG_TPS65010=y @@ -731,6 +755,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set +# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set @@ -758,6 +783,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_W83781D is not set @@ -765,6 +791,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83792D is not set # CONFIG_SENSORS_W83793 is not set # CONFIG_SENSORS_W83L785TS is not set +# CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set @@ -780,6 +807,7 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_SM501 is not set +# CONFIG_MFD_ASIC3 is not set # # Multimedia devices @@ -865,10 +893,6 @@ CONFIG_USB_ARCH_HAS_OHCI=y # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # - -# -# USB Gadget Support -# # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_NEW_LEDS is not set @@ -889,12 +913,10 @@ CONFIG_EXT2_FS=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=y CONFIG_AUTOFS4_FS=y # CONFIG_FUSE_FS is not set @@ -948,8 +970,10 @@ CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN 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_NETWORK_FILESYSTEMS=y @@ -1019,9 +1043,6 @@ CONFIG_NLS_ISO8859_1=m # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set -CONFIG_INSTRUMENTATION=y -# CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set # # Kernel hacking @@ -1045,7 +1066,51 @@ CONFIG_FRAME_POINTER=y # CONFIG_KEYS is not set # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set -# CONFIG_CRYPTO is not set +CONFIG_CRYPTO=y +# CONFIG_CRYPTO_SEQIV is not set +# CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_MD4 is not set +# CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_SHA1 is not set +# CONFIG_CRYPTO_SHA256 is not set +# CONFIG_CRYPTO_SHA512 is not set +# CONFIG_CRYPTO_WP512 is not set +# CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_ECB is not set +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_TWOFISH is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_CAMELLIA is not set +# CONFIG_CRYPTO_TEST is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_LZO is not set +CONFIG_CRYPTO_HW=y # # Library routines -- cgit v1.2.2 From d68a8ce8343365f8560fa9f89300fb4cd2415459 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 6 Mar 2008 13:27:16 +0200 Subject: ARM: OMAP1: Refresh H2 defconfig Refresh H2 defconfig Signed-off-by: Tony Lindgren --- arch/arm/configs/omap_h2_1610_defconfig | 71 +++++++++++++++++++++++---------- 1 file changed, 49 insertions(+), 22 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/configs/omap_h2_1610_defconfig b/arch/arm/configs/omap_h2_1610_defconfig index c2345af3707a..323c1deeb953 100644 --- a/arch/arm/configs/omap_h2_1610_defconfig +++ b/arch/arm/configs/omap_h2_1610_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc5 -# Mon Dec 17 20:04:38 2007 +# Linux kernel version: 2.6.25-rc3 +# Mon Mar 3 03:39:48 2008 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -21,6 +21,7 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ARCH_SUPPORTS_AOUT=y CONFIG_ZONE_DMA=y CONFIG_VECTORS_BASE=0xffff0000 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -40,17 +41,22 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_CGROUPS is not set +CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y -CONFIG_FAIR_USER_SCHED=y -# CONFIG_FAIR_CGROUP_SCHED is not set +# CONFIG_RT_GROUP_SCHED is not set +CONFIG_USER_SCHED=y +# CONFIG_CGROUP_SCHED is not set # CONFIG_SYSFS_DEPRECATED is not set # CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y @@ -64,17 +70,26 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=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_KPROBES is not set +CONFIG_HAVE_KPROBES=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 @@ -102,6 +117,8 @@ 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_PREEMPT_RCU is not set # # System Type @@ -130,6 +147,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_KS8695 is not set # CONFIG_ARCH_NS9XXX is not set # CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION is not set # CONFIG_ARCH_PNX4008 is not set # CONFIG_ARCH_PXA is not set # CONFIG_ARCH_RPC is not set @@ -139,6 +157,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_LH7A40X is not set # CONFIG_ARCH_DAVINCI is not set CONFIG_ARCH_OMAP=y +# CONFIG_ARCH_MSM7X00A is not set # # TI OMAP Implementations @@ -155,6 +174,7 @@ CONFIG_OMAP_MUX=y # CONFIG_OMAP_MUX_DEBUG is not set CONFIG_OMAP_MUX_WARNINGS=y CONFIG_OMAP_MCBSP=y +# CONFIG_OMAP_MMU_FWK is not set # CONFIG_OMAP_MPU_TIMER is not set CONFIG_OMAP_32K_TIMER=y CONFIG_OMAP_32K_TIMER_HZ=128 @@ -266,6 +286,7 @@ CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_CMDLINE="mem=32M console=ttyS0,115200n8 root=0801 ro init=/bin/sh" # CONFIG_XIP_KERNEL is not set # CONFIG_KEXEC is not set +# CONFIG_ATAGS_PROC is not set # # CPU Frequency scaling @@ -311,9 +332,10 @@ CONFIG_PM=y # CONFIG_PM_LEGACY is not set # CONFIG_PM_DEBUG is not set CONFIG_PM_SLEEP=y -CONFIG_SUSPEND_UP_POSSIBLE=y CONFIG_SUSPEND=y +CONFIG_SUSPEND_FREEZER=y # CONFIG_APM_EMULATION is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y # # Networking @@ -330,6 +352,7 @@ CONFIG_XFRM=y # CONFIG_XFRM_USER is not set # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -384,6 +407,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set @@ -421,11 +445,13 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=8192 -CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set CONFIG_ATA_OVER_ETH=m CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HAVE_IDE is not set # # SCSI device support @@ -489,6 +515,7 @@ CONFIG_SMC91X=y # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_B44 is not set CONFIG_NETDEV_1000=y +# CONFIG_E1000E_ENABLED is not set CONFIG_NETDEV_10000=y # @@ -512,7 +539,6 @@ CONFIG_SLIP_COMPRESSED=y CONFIG_SLHC=y # CONFIG_SLIP_SMART is not set # CONFIG_SLIP_MODE_SLIP6 is not set -# CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -616,12 +642,10 @@ CONFIG_I2C_OMAP=y # # Miscellaneous I2C Chip support # -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set # CONFIG_DS1682 is not set # CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set -# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_ISP1301_OMAP is not set CONFIG_TPS65010=y @@ -649,6 +673,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set +# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_F71805F is not set @@ -676,6 +701,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_W83781D is not set @@ -683,6 +709,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83792D is not set # CONFIG_SENSORS_W83793 is not set # CONFIG_SENSORS_W83L785TS is not set +# CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set @@ -705,6 +732,7 @@ CONFIG_SSB_POSSIBLE=y # Multifunction device drivers # # CONFIG_MFD_SM501 is not set +# CONFIG_MFD_ASIC3 is not set # # Multimedia devices @@ -802,10 +830,6 @@ CONFIG_USB_ARCH_HAS_OHCI=y # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # - -# -# USB Gadget Support -# # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_NEW_LEDS is not set @@ -826,12 +850,10 @@ CONFIG_EXT2_FS=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -CONFIG_ROMFS_FS=y +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set @@ -874,8 +896,10 @@ CONFIG_SYSFS=y # CONFIG_EFS_FS is not set CONFIG_CRAMFS=y # 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=y # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y @@ -946,9 +970,6 @@ CONFIG_NLS_ISO8859_1=y # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set -CONFIG_INSTRUMENTATION=y -# CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set # # Kernel hacking @@ -975,6 +996,7 @@ CONFIG_FRAME_POINTER=y CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y +# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set @@ -992,6 +1014,9 @@ CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_LRW is not set # CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_CCM is not set # CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_FCRYPT is not set @@ -1006,12 +1031,14 @@ CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_TEST is not set # CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # -- cgit v1.2.2 From 19dc8a5b06aba0db11a600c10db5bc99839f098a Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 6 Mar 2008 13:28:06 +0200 Subject: ARM: OMAP1: Compile in other 16xx boards to OSK defconfig This allows monitoring compile issues with Kautobuild for other omap1 boards until we have more board specific defconfig files. After 2.6.25, we can add a generic config_omap_generic16xx to compile in support for all 16xx boards and then remove other boards from OSK defconfig. Signed-off-by: Tony Lindgren --- arch/arm/configs/omap_osk_5912_defconfig | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/configs/omap_osk_5912_defconfig b/arch/arm/configs/omap_osk_5912_defconfig index 600be0f0e956..d4ca5e6e4ffa 100644 --- a/arch/arm/configs/omap_osk_5912_defconfig +++ b/arch/arm/configs/omap_osk_5912_defconfig @@ -193,13 +193,13 @@ CONFIG_ARCH_OMAP16XX=y # # OMAP Board Type # -# CONFIG_MACH_OMAP_INNOVATOR is not set -# CONFIG_MACH_OMAP_H2 is not set -# CONFIG_MACH_OMAP_H3 is not set +CONFIG_MACH_OMAP_INNOVATOR=y +CONFIG_MACH_OMAP_H2=y +CONFIG_MACH_OMAP_H3=y CONFIG_MACH_OMAP_OSK=y # CONFIG_OMAP_OSK_MISTRAL is not set -# CONFIG_MACH_NOKIA770 is not set -# CONFIG_MACH_OMAP_GENERIC is not set +CONFIG_MACH_NOKIA770=y +CONFIG_MACH_OMAP_GENERIC=y # # OMAP CPU Speed -- cgit v1.2.2 From 09f21ed4c1bd158a92114074c268e4a835690ca5 Mon Sep 17 00:00:00 2001 From: Kyungmin Park Date: Wed, 20 Feb 2008 15:30:06 -0800 Subject: ARM: OMAP2: Register the L4 io bus to boot OMAP2 This patch enables OMAP2 to boot. Signed-off-by: Kyungmin Park Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/io.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index 5a4091f582ed..69c8174f3aac 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -42,6 +42,12 @@ static struct map_desc omap2_io_desc[] __initdata = { .length = L3_24XX_SIZE, .type = MT_DEVICE }, + { + .virtual = L4_24XX_VIRT, + .pfn = __phys_to_pfn(L4_24XX_PHYS), + .length = L4_24XX_SIZE, + .type = MT_DEVICE + }, #ifdef CONFIG_ARCH_OMAP2430 { .virtual = L4_WK_243X_VIRT, -- cgit v1.2.2 From be73a347ec7799aec0aa1008bd991f93dbfa80e8 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Fri, 29 Feb 2008 21:12:57 +0100 Subject: [ARM] 4845/1: Orion: Ignore memory tags with invalid data The DNS-323, Kurobox-Pro / Linkstation-Pro, QNAP TS-109/TS-209 and some other orion-based systems have several bogus memory entries in the tag table, which causes the system to crash at startup. Ignore them by resetting the tag ID to 0 in a machine fixup function. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Russell King --- arch/arm/mach-orion/common.c | 20 ++++++++++++++++++++ arch/arm/mach-orion/common.h | 6 ++++++ arch/arm/mach-orion/dns323-setup.c | 1 + arch/arm/mach-orion/kurobox_pro-setup.c | 1 + arch/arm/mach-orion/ts209-setup.c | 1 + 5 files changed, 29 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c index 5f0ee4b8a9b7..2d6d413f0235 100644 --- a/arch/arm/mach-orion/common.c +++ b/arch/arm/mach-orion/common.c @@ -17,7 +17,9 @@ #include #include #include +#include #include +#include #include #include #include "common.h" @@ -347,3 +349,21 @@ void __init orion_init(void) platform_device_register(&orion_ehci1); platform_device_register(&orion_i2c); } + +/* + * Many orion-based systems have buggy bootloader implementations. + * This is a common fixup for bogus memory tags. + */ +void __init tag_fixup_mem32(struct machine_desc *mdesc, struct tag *t, + char **from, struct meminfo *meminfo) +{ + for (; t->hdr.size; t = tag_next(t)) + if (t->hdr.tag == ATAG_MEM && + (!t->u.mem.size || t->u.mem.size & ~PAGE_MASK || + t->u.mem.start & ~PAGE_MASK)) { + printk(KERN_WARNING + "Clearing invalid memory bank %dKB@0x%08x\n", + t->u.mem.size / 1024, t->u.mem.start); + t->hdr.tag = 0; + } +} diff --git a/arch/arm/mach-orion/common.h b/arch/arm/mach-orion/common.h index 10154ec885df..501497cc2c4d 100644 --- a/arch/arm/mach-orion/common.h +++ b/arch/arm/mach-orion/common.h @@ -83,4 +83,10 @@ struct mv_sata_platform_data; void __init orion_sata_init(struct mv_sata_platform_data *sata_data); +struct machine_desc; +struct meminfo; +struct tag; +extern void __init tag_fixup_mem32(struct machine_desc *, struct tag *, + char **, struct meminfo *); + #endif /* __ARCH_ORION_COMMON_H__ */ diff --git a/arch/arm/mach-orion/dns323-setup.c b/arch/arm/mach-orion/dns323-setup.c index 02b280c24820..076e155ad510 100644 --- a/arch/arm/mach-orion/dns323-setup.c +++ b/arch/arm/mach-orion/dns323-setup.c @@ -319,4 +319,5 @@ MACHINE_START(DNS323, "D-Link DNS-323") .map_io = orion_map_io, .init_irq = orion_init_irq, .timer = &orion_timer, + .fixup = tag_fixup_mem32, MACHINE_END diff --git a/arch/arm/mach-orion/kurobox_pro-setup.c b/arch/arm/mach-orion/kurobox_pro-setup.c index 6817aca4aa26..785a07bdf1e2 100644 --- a/arch/arm/mach-orion/kurobox_pro-setup.c +++ b/arch/arm/mach-orion/kurobox_pro-setup.c @@ -240,4 +240,5 @@ MACHINE_START(KUROBOX_PRO, "Buffalo/Revogear Kurobox Pro") .map_io = orion_map_io, .init_irq = orion_init_irq, .timer = &orion_timer, + .fixup = tag_fixup_mem32, MACHINE_END diff --git a/arch/arm/mach-orion/ts209-setup.c b/arch/arm/mach-orion/ts209-setup.c index b8cfe6813e9d..45764dad16d0 100644 --- a/arch/arm/mach-orion/ts209-setup.c +++ b/arch/arm/mach-orion/ts209-setup.c @@ -357,4 +357,5 @@ MACHINE_START(TS209, "QNAP TS-109/TS-209") .map_io = orion_map_io, .init_irq = orion_init_irq, .timer = &orion_timer, + .fixup = tag_fixup_mem32, MACHINE_END -- cgit v1.2.2 From b24061fadc2b996fd38baaf01986eac666d0c61b Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Tue, 4 Mar 2008 21:56:21 +0100 Subject: [ARM] 4847/1: kprobes: fix compilation with CONFIG_DEBUG_FS=y Signed-off-by: Nicolas Pitre Signed-off-by: Russell King --- arch/arm/kernel/kprobes.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c index a22a98c43ca5..13e371aad879 100644 --- a/arch/arm/kernel/kprobes.c +++ b/arch/arm/kernel/kprobes.c @@ -431,6 +431,11 @@ int __kprobes longjmp_break_handler(struct kprobe *p, struct pt_regs *regs) return 0; } +int __kprobes arch_trampoline_kprobe(struct kprobe *p) +{ + return 0; +} + static struct undef_hook kprobes_break_hook = { .instr_mask = 0xffffffff, .instr_val = KPROBE_BREAKPOINT_INSTRUCTION, -- cgit v1.2.2 From 37aca70c626ce8f4e5848de2d4892b5ed74a6875 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Wed, 5 Mar 2008 00:08:29 +0100 Subject: [ARM] 4848/1: at91: remove false lockdep warnings Remove false lockdep warnings about lock recursion when declaring IRQs as being wake-capable, by marking putting GPIO irq_desc locks into their own class. (Thanks to Peter Zijlstra for helping track down such a small fix to this problem.) Signed-off-by: David Brownell Acked-by: Andrew Victor Signed-off-by: Russell King --- arch/arm/mach-at91/gpio.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c index f629c2b5f0c5..ee4964abcaf5 100644 --- a/arch/arm/mach-at91/gpio.c +++ b/arch/arm/mach-at91/gpio.c @@ -490,6 +490,11 @@ postcore_initcall(at91_gpio_debugfs_init); /*--------------------------------------------------------------------------*/ +/* This lock class tells lockdep that GPIO irqs are in a different + * category than their parents, so it won't report false recursion. + */ +static struct lock_class_key gpio_lock_class; + /* * Called from the processor-specific init to enable GPIO interrupt support. */ @@ -510,6 +515,8 @@ void __init at91_gpio_irq_setup(void) __raw_writel(~0, this->regbase + PIO_IDR); for (i = 0, pin = this->chipbase; i < 32; i++, pin++) { + lockdep_set_class(&irq_desc[pin].lock, &gpio_lock_class); + /* * Can use the "simple" and not "edge" handler since it's * shorter, and the AIC handles interrupts sanely. -- cgit v1.2.2 From 9c4c9f38796faf750de8586becf43b769c76b674 Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Wed, 5 Mar 2008 06:50:07 +0100 Subject: [ARM] 4849/1: move ATAGS asm definitions Move the definitions of ATAG_CORE and ATAG_CORE_SIZE in head.S to head-common.S. There is no use of these in head.S itself, but they are used in head-common.S. When building for the !CONFIG_MMU case these were not defined when compiling head-nommu.S (which includes head-common.S). Signed-off-by: Greg Ungerer Signed-off-by: Russell King --- arch/arm/kernel/head-common.S | 3 +++ arch/arm/kernel/head.S | 3 --- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S index 024a9cf469b4..50f667febe29 100644 --- a/arch/arm/kernel/head-common.S +++ b/arch/arm/kernel/head-common.S @@ -11,6 +11,9 @@ * */ +#define ATAG_CORE 0x54410001 +#define ATAG_CORE_SIZE ((2*4 + 3*4) >> 2) + .type __switch_data, %object __switch_data: .long __mmap_switched diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 7898cbc9861a..bff4c6e90dd5 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -29,9 +29,6 @@ #define KERNEL_RAM_VADDR (PAGE_OFFSET + TEXT_OFFSET) #define KERNEL_RAM_PADDR (PHYS_OFFSET + TEXT_OFFSET) -#define ATAG_CORE 0x54410001 -#define ATAG_CORE_SIZE ((2*4 + 3*4) >> 2) - /* * swapper_pg_dir is the virtual address of the initial page table. -- cgit v1.2.2 From 8e86f4271aaac7685923b80cf57972be41afbc1d Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Tue, 4 Mar 2008 15:08:02 -0800 Subject: [ARM] replace remaining __FUNCTION__ occurrences __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison Signed-off-by: Andrew Morton Signed-off-by: Russell King --- arch/arm/common/it8152.c | 6 ++-- arch/arm/mach-h720x/common.c | 12 +++---- arch/arm/mach-imx/dma.c | 12 +++---- arch/arm/mach-imx/irq.c | 6 ++-- arch/arm/mach-iop13xx/iq81340mc.c | 2 +- arch/arm/mach-iop13xx/iq81340sc.c | 2 +- arch/arm/mach-iop13xx/pci.c | 8 ++--- arch/arm/mach-iop13xx/setup.c | 2 +- arch/arm/mach-ixp4xx/common-pci.c | 2 +- arch/arm/mach-ixp4xx/gtwx5715-pci.c | 2 +- arch/arm/mach-netx/generic.c | 6 ++-- arch/arm/mach-orion/gpio.c | 12 +++---- arch/arm/mach-pnx4008/clock.c | 2 +- arch/arm/mach-pnx4008/dma.c | 2 +- arch/arm/mach-pxa/cm-x270-pci.c | 2 +- arch/arm/mach-pxa/cm-x270.c | 4 +-- arch/arm/mach-pxa/dma.c | 2 +- arch/arm/mach-pxa/em-x270.c | 2 +- arch/arm/mach-pxa/mainstone.c | 4 +-- arch/arm/mach-pxa/trizeps4.c | 8 ++--- arch/arm/mach-sa1100/badge4.c | 6 ++-- arch/arm/mach-sa1100/cpu-sa1100.c | 2 +- arch/arm/mach-sa1100/dma.c | 8 ++--- arch/arm/mach-sa1100/h3600.c | 14 ++++---- arch/arm/plat-iop/pci.c | 2 +- arch/arm/plat-omap/dma.c | 4 +-- arch/arm/plat-omap/dmtimer.c | 2 +- arch/arm/plat-s3c24xx/dma.c | 64 ++++++++++++++++++------------------- 28 files changed, 100 insertions(+), 100 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c index 97b7dc13d9aa..538262241483 100644 --- a/arch/arm/common/it8152.c +++ b/arch/arm/common/it8152.c @@ -274,7 +274,7 @@ static int it8152_pci_platform_notify_remove(struct device *dev) int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size) { dev_dbg(dev, "%s: dma_addr %08x, size %08x\n", - __FUNCTION__, dma_addr, size); + __func__, dma_addr, size); return (dev->bus == &pci_bus_type) && ((dma_addr + size - PHYS_OFFSET) >= SZ_64M); } @@ -289,7 +289,7 @@ int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size) */ int pci_set_dma_mask(struct pci_dev *dev, u64 mask) { - dev_dbg(&dev->dev, "%s: %llx\n", __FUNCTION__, mask); + dev_dbg(&dev->dev, "%s: %llx\n", __func__, mask); if (mask >= PHYS_OFFSET + SZ_64M - 1) return 0; @@ -299,7 +299,7 @@ int pci_set_dma_mask(struct pci_dev *dev, u64 mask) int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask) { - dev_dbg(&dev->dev, "%s: %llx\n", __FUNCTION__, mask); + dev_dbg(&dev->dev, "%s: %llx\n", __func__, mask); if (mask >= PHYS_OFFSET + SZ_64M - 1) return 0; diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c index 7f31816896ad..45144ad2bed9 100644 --- a/arch/arm/mach-h720x/common.c +++ b/arch/arm/mach-h720x/common.c @@ -103,7 +103,7 @@ static void h720x_gpio_handler(unsigned int mask, unsigned int irq, struct irq_desc *desc) { - IRQDBG("%s irq: %d\n",__FUNCTION__,irq); + IRQDBG("%s irq: %d\n", __func__, irq); desc = irq_desc + irq; while (mask) { if (mask & 1) { @@ -123,7 +123,7 @@ h720x_gpioa_demux_handler(unsigned int irq_unused, struct irq_desc *desc) mask = CPU_REG(GPIO_A_VIRT,GPIO_STAT); irq = IRQ_CHAINED_GPIOA(0); - IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq); + IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq); h720x_gpio_handler(mask, irq, desc); } @@ -133,7 +133,7 @@ h720x_gpiob_demux_handler(unsigned int irq_unused, struct irq_desc *desc) unsigned int mask, irq; mask = CPU_REG(GPIO_B_VIRT,GPIO_STAT); irq = IRQ_CHAINED_GPIOB(0); - IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq); + IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq); h720x_gpio_handler(mask, irq, desc); } @@ -144,7 +144,7 @@ h720x_gpioc_demux_handler(unsigned int irq_unused, struct irq_desc *desc) mask = CPU_REG(GPIO_C_VIRT,GPIO_STAT); irq = IRQ_CHAINED_GPIOC(0); - IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq); + IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq); h720x_gpio_handler(mask, irq, desc); } @@ -155,7 +155,7 @@ h720x_gpiod_demux_handler(unsigned int irq_unused, struct irq_desc *desc) mask = CPU_REG(GPIO_D_VIRT,GPIO_STAT); irq = IRQ_CHAINED_GPIOD(0); - IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq); + IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq); h720x_gpio_handler(mask, irq, desc); } @@ -167,7 +167,7 @@ h720x_gpioe_demux_handler(unsigned int irq_unused, struct irq_desc *desc) mask = CPU_REG(GPIO_E_VIRT,GPIO_STAT); irq = IRQ_CHAINED_GPIOE(0); - IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq); + IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq); h720x_gpio_handler(mask, irq, desc); } #endif diff --git a/arch/arm/mach-imx/dma.c b/arch/arm/mach-imx/dma.c index bc6fb02d213b..a59ff2987cb7 100644 --- a/arch/arm/mach-imx/dma.c +++ b/arch/arm/mach-imx/dma.c @@ -54,7 +54,7 @@ static inline int imx_dma_sg_next(imx_dmach_t dma_ch, unsigned int lastcount) if (!imxdma->name) { printk(KERN_CRIT "%s: called for not allocated channel %d\n", - __FUNCTION__, dma_ch); + __func__, dma_ch); return 0; } @@ -288,7 +288,7 @@ imx_dma_setup_handlers(imx_dmach_t dma_ch, if (!imxdma->name) { printk(KERN_CRIT "%s: called for not allocated channel %d\n", - __FUNCTION__, dma_ch); + __func__, dma_ch); return -ENODEV; } @@ -321,7 +321,7 @@ void imx_dma_enable(imx_dmach_t dma_ch) if (!imxdma->name) { printk(KERN_CRIT "%s: called for not allocated channel %d\n", - __FUNCTION__, dma_ch); + __func__, dma_ch); return; } @@ -365,7 +365,7 @@ int imx_dma_request(imx_dmach_t dma_ch, const char *name) if (dma_ch >= IMX_DMA_CHANNELS) { printk(KERN_CRIT "%s: called for non-existed channel %d\n", - __FUNCTION__, dma_ch); + __func__, dma_ch); return -EINVAL; } @@ -396,7 +396,7 @@ void imx_dma_free(imx_dmach_t dma_ch) if (!imxdma->name) { printk(KERN_CRIT "%s: trying to free channel %d which is already freed\n", - __FUNCTION__, dma_ch); + __func__, dma_ch); return; } @@ -456,7 +456,7 @@ imx_dma_request_by_prio(imx_dmach_t * pdma_ch, const char *name, } } - printk(KERN_ERR "%s: no free DMA channel found\n", __FUNCTION__); + printk(KERN_ERR "%s: no free DMA channel found\n", __func__); return -ENODEV; } diff --git a/arch/arm/mach-imx/irq.c b/arch/arm/mach-imx/irq.c index a7465db84893..e6695c4e623b 100644 --- a/arch/arm/mach-imx/irq.c +++ b/arch/arm/mach-imx/irq.c @@ -160,21 +160,21 @@ imx_gpio_irq_type(unsigned int _irq, unsigned int type) static void imx_gpio_ack_irq(unsigned int irq) { - DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq); + DEBUG_IRQ("%s: irq %d\n", __func__, irq); ISR(IRQ_TO_REG(irq)) = 1 << ((irq - IRQ_GPIOA(0)) % 32); } static void imx_gpio_mask_irq(unsigned int irq) { - DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq); + DEBUG_IRQ("%s: irq %d\n", __func__, irq); IMR(IRQ_TO_REG(irq)) &= ~( 1 << ((irq - IRQ_GPIOA(0)) % 32)); } static void imx_gpio_unmask_irq(unsigned int irq) { - DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq); + DEBUG_IRQ("%s: irq %d\n", __func__, irq); IMR(IRQ_TO_REG(irq)) |= 1 << ((irq - IRQ_GPIOA(0)) % 32); } diff --git a/arch/arm/mach-iop13xx/iq81340mc.c b/arch/arm/mach-iop13xx/iq81340mc.c index 268a8d84999c..77b24cd1d88d 100644 --- a/arch/arm/mach-iop13xx/iq81340mc.c +++ b/arch/arm/mach-iop13xx/iq81340mc.c @@ -81,7 +81,7 @@ static void __init iq81340mc_init(void) static void __init iq81340mc_timer_init(void) { unsigned long bus_freq = iop13xx_core_freq() / iop13xx_xsi_bus_ratio(); - printk(KERN_DEBUG "%s: bus frequency: %lu\n", __FUNCTION__, bus_freq); + printk(KERN_DEBUG "%s: bus frequency: %lu\n", __func__, bus_freq); iop_init_time(bus_freq); } diff --git a/arch/arm/mach-iop13xx/iq81340sc.c b/arch/arm/mach-iop13xx/iq81340sc.c index a51ffd2683e5..e8522b3b8163 100644 --- a/arch/arm/mach-iop13xx/iq81340sc.c +++ b/arch/arm/mach-iop13xx/iq81340sc.c @@ -83,7 +83,7 @@ static void __init iq81340sc_init(void) static void __init iq81340sc_timer_init(void) { unsigned long bus_freq = iop13xx_core_freq() / iop13xx_xsi_bus_ratio(); - printk(KERN_DEBUG "%s: bus frequency: %lu\n", __FUNCTION__, bus_freq); + printk(KERN_DEBUG "%s: bus frequency: %lu\n", __func__, bus_freq); iop_init_time(bus_freq); } diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c index 99d94cb1bafd..7825c1aaa27b 100644 --- a/arch/arm/mach-iop13xx/pci.c +++ b/arch/arm/mach-iop13xx/pci.c @@ -94,13 +94,13 @@ void iop13xx_map_pci_memory(void) , 0, iop13xx_atux_mem_size, MT_DEVICE); if (!iop13xx_atux_mem_base) { printk("%s: atux allocation " - "failed\n", __FUNCTION__); + "failed\n", __func__); BUG(); } } else iop13xx_atux_mem_size = 0; PRINTK("%s: atu: %d bus_size: %d mem_base: %x\n", - __FUNCTION__, atu, iop13xx_atux_mem_size, + __func__, atu, iop13xx_atux_mem_size, iop13xx_atux_mem_base); break; case 1: @@ -120,13 +120,13 @@ void iop13xx_map_pci_memory(void) , 0, iop13xx_atue_mem_size, MT_DEVICE); if (!iop13xx_atue_mem_base) { printk("%s: atue allocation " - "failed\n", __FUNCTION__); + "failed\n", __func__); BUG(); } } else iop13xx_atue_mem_size = 0; PRINTK("%s: atu: %d bus_size: %d mem_base: %x\n", - __FUNCTION__, atu, iop13xx_atue_mem_size, + __func__, atu, iop13xx_atue_mem_size, iop13xx_atue_mem_base); break; } diff --git a/arch/arm/mach-iop13xx/setup.c b/arch/arm/mach-iop13xx/setup.c index bfe0c87e3397..246f6d478720 100644 --- a/arch/arm/mach-iop13xx/setup.c +++ b/arch/arm/mach-iop13xx/setup.c @@ -519,7 +519,7 @@ void __init iop13xx_platform_init(void) if (iq8134x_flash_resource.end > iq8134x_flash_resource.start) iop13xx_devices[plat_idx++] = &iq8134x_flash; else - printk(KERN_ERR "%s: Failed to probe flash size\n", __FUNCTION__); + printk(KERN_ERR "%s: Failed to probe flash size\n", __func__); #endif platform_add_devices(iop13xx_devices, plat_idx); diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c index bf04121d1a31..64be341109b3 100644 --- a/arch/arm/mach-ixp4xx/common-pci.c +++ b/arch/arm/mach-ixp4xx/common-pci.c @@ -87,7 +87,7 @@ static inline int check_master_abort(void) if (isr & PCI_ISR_PFE) { /* make sure the Master Abort bit is reset */ *PCI_ISR = PCI_ISR_PFE; - pr_debug("%s failed\n", __FUNCTION__); + pr_debug("%s failed\n", __func__); return 1; } diff --git a/arch/arm/mach-ixp4xx/gtwx5715-pci.c b/arch/arm/mach-ixp4xx/gtwx5715-pci.c index 0d5a42455820..49dec7868807 100644 --- a/arch/arm/mach-ixp4xx/gtwx5715-pci.c +++ b/arch/arm/mach-ixp4xx/gtwx5715-pci.c @@ -65,7 +65,7 @@ static int __init gtwx5715_map_irq(struct pci_dev *dev, u8 slot, u8 pin) else rc = gtwx5715_irqmap[slot][pin-1]; - printk("%s: Mapped slot %d pin %d to IRQ %d\n", __FUNCTION__,slot, pin, rc); + printk("%s: Mapped slot %d pin %d to IRQ %d\n", __func__, slot, pin, rc); return(rc); } diff --git a/arch/arm/mach-netx/generic.c b/arch/arm/mach-netx/generic.c index b9ca8f98265d..fd7537f7d11e 100644 --- a/arch/arm/mach-netx/generic.c +++ b/arch/arm/mach-netx/generic.c @@ -133,7 +133,7 @@ netx_hif_ack_irq(unsigned int _irq) val &= ~((1 << 24) << irq); writel(val, NETX_DPMAS_INT_EN); - DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq); + DEBUG_IRQ("%s: irq %d\n", __func__, _irq); } static void @@ -145,7 +145,7 @@ netx_hif_mask_irq(unsigned int _irq) val = readl(NETX_DPMAS_INT_EN); val &= ~((1 << 24) << irq); writel(val, NETX_DPMAS_INT_EN); - DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq); + DEBUG_IRQ("%s: irq %d\n", __func__, _irq); } static void @@ -157,7 +157,7 @@ netx_hif_unmask_irq(unsigned int _irq) val = readl(NETX_DPMAS_INT_EN); val |= (1 << 24) << irq; writel(val, NETX_DPMAS_INT_EN); - DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq); + DEBUG_IRQ("%s: irq %d\n", __func__, _irq); } static struct irq_chip netx_hif_chip = { diff --git a/arch/arm/mach-orion/gpio.c b/arch/arm/mach-orion/gpio.c index d5f00c86d616..f713818c66a3 100644 --- a/arch/arm/mach-orion/gpio.c +++ b/arch/arm/mach-orion/gpio.c @@ -36,7 +36,7 @@ int gpio_direction_input(unsigned pin) unsigned long flags; if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) { - pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin); + pr_debug("%s: invalid GPIO %d\n", __func__, pin); return -EINVAL; } @@ -62,7 +62,7 @@ int gpio_direction_output(unsigned pin, int value) int mask; if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) { - pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin); + pr_debug("%s: invalid GPIO %d\n", __func__, pin); return -EINVAL; } @@ -141,7 +141,7 @@ int gpio_request(unsigned pin, const char *label) unsigned long flags; if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) { - pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin); + pr_debug("%s: invalid GPIO %d\n", __func__, pin); return -EINVAL; } @@ -149,7 +149,7 @@ int gpio_request(unsigned pin, const char *label) if (gpio_label[pin]) { pr_debug("%s: GPIO %d already used as %s\n", - __FUNCTION__, pin, gpio_label[pin]); + __func__, pin, gpio_label[pin]); ret = -EBUSY; } else gpio_label[pin] = label ? label : "?"; @@ -162,12 +162,12 @@ EXPORT_SYMBOL(gpio_request); void gpio_free(unsigned pin) { if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) { - pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin); + pr_debug("%s: invalid GPIO %d\n", __func__, pin); return; } if (!gpio_label[pin]) - pr_warning("%s: GPIO %d already freed\n", __FUNCTION__, pin); + pr_warning("%s: GPIO %d already freed\n", __func__, pin); else gpio_label[pin] = NULL; } diff --git a/arch/arm/mach-pnx4008/clock.c b/arch/arm/mach-pnx4008/clock.c index daa8d3d98eff..8e00ed43fb95 100644 --- a/arch/arm/mach-pnx4008/clock.c +++ b/arch/arm/mach-pnx4008/clock.c @@ -976,7 +976,7 @@ static int __init clk_init(void) (*clkp)->set_parent((*clkp), (*clkp)->parent); } pr_debug("%s: clock %s, rate %ld\n", - __FUNCTION__, (*clkp)->name, (*clkp)->rate); + __func__, (*clkp)->name, (*clkp)->rate); } local_clk_use(&ck_pll4); diff --git a/arch/arm/mach-pnx4008/dma.c b/arch/arm/mach-pnx4008/dma.c index f7009d845be8..fe152e82590b 100644 --- a/arch/arm/mach-pnx4008/dma.c +++ b/arch/arm/mach-pnx4008/dma.c @@ -192,7 +192,7 @@ void pnx4008_free_channel(int ch) if (!dma_channels[ch].name) { printk(KERN_CRIT "%s: trying to free channel %d which is already freed\n", - __FUNCTION__, ch); + __func__, ch); return; } diff --git a/arch/arm/mach-pxa/cm-x270-pci.c b/arch/arm/mach-pxa/cm-x270-pci.c index 15c4e0df3e10..fcda7d5cb693 100644 --- a/arch/arm/mach-pxa/cm-x270-pci.c +++ b/arch/arm/mach-pxa/cm-x270-pci.c @@ -104,7 +104,7 @@ static int __init cmx270_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin) { int irq; - dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __FUNCTION__, slot, pin); + dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __func__, slot, pin); irq = it8152_pci_map_irq(dev, slot, pin); if (irq) diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c index 6012177a29a3..ecdbc96a4de1 100644 --- a/arch/arm/mach-pxa/cm-x270.c +++ b/arch/arm/mach-pxa/cm-x270.c @@ -504,11 +504,11 @@ static void cmx270_mci_setpower(struct device *dev, unsigned int vdd) struct pxamci_platform_data *p_d = dev->platform_data; if ((1 << vdd) & p_d->ocr_mask) { - printk(KERN_DEBUG "%s: on\n", __FUNCTION__); + printk(KERN_DEBUG "%s: on\n", __func__); GPCR(105) = GPIO_bit(105); } else { GPSR(105) = GPIO_bit(105); - printk(KERN_DEBUG "%s: off\n", __FUNCTION__); + printk(KERN_DEBUG "%s: off\n", __func__); } } diff --git a/arch/arm/mach-pxa/dma.c b/arch/arm/mach-pxa/dma.c index 93c4f31f127f..3215316d7b06 100644 --- a/arch/arm/mach-pxa/dma.c +++ b/arch/arm/mach-pxa/dma.c @@ -81,7 +81,7 @@ void pxa_free_dma (int dma_ch) if (!dma_channels[dma_ch].name) { printk (KERN_CRIT "%s: trying to free channel %d which is already freed\n", - __FUNCTION__, dma_ch); + __func__, dma_ch); return; } diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c index 3d0ad5065ee5..3bb31314429a 100644 --- a/arch/arm/mach-pxa/em-x270.c +++ b/arch/arm/mach-pxa/em-x270.c @@ -264,7 +264,7 @@ static int em_x270_mci_init(struct device *dev, "MMC card detect", data); if (err) { printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n", - __FUNCTION__, err); + __func__, err); return err; } diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index 345c3deeb02e..72a436fb9a29 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c @@ -390,11 +390,11 @@ static void mainstone_mci_setpower(struct device *dev, unsigned int vdd) struct pxamci_platform_data* p_d = dev->platform_data; if (( 1 << vdd) & p_d->ocr_mask) { - printk(KERN_DEBUG "%s: on\n", __FUNCTION__); + printk(KERN_DEBUG "%s: on\n", __func__); MST_MSCWR1 |= MST_MSCWR1_MMC_ON; MST_MSCWR1 &= ~MST_MSCWR1_MS_SEL; } else { - printk(KERN_DEBUG "%s: off\n", __FUNCTION__); + printk(KERN_DEBUG "%s: off\n", __func__); MST_MSCWR1 &= ~MST_MSCWR1_MMC_ON; } } diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c index 853fc9433750..f207fcd30cd7 100644 --- a/arch/arm/mach-pxa/trizeps4.c +++ b/arch/arm/mach-pxa/trizeps4.c @@ -217,7 +217,7 @@ void board_pcmcia_power(int power) ConXS_BCR = trizeps_conxs_bcr; } - pr_debug("%s: o%s 0x%x\n", __FUNCTION__, power ? "n": "ff", trizeps_conxs_bcr); + pr_debug("%s: o%s 0x%x\n", __func__, power ? "n": "ff", trizeps_conxs_bcr); } /* backlight power switching for LCD panel */ @@ -228,7 +228,7 @@ static void board_backlight_power(int on) } else { trizeps_conxs_bcr &= ~ConXS_BCR_L_DISP; } - pr_debug("%s: o%s 0x%x\n", __FUNCTION__, on ? "n" : "ff", trizeps_conxs_bcr); + pr_debug("%s: o%s 0x%x\n", __func__, on ? "n" : "ff", trizeps_conxs_bcr); ConXS_BCR = trizeps_conxs_bcr; } @@ -238,10 +238,10 @@ static void board_mci_power(struct device *dev, unsigned int vdd) struct pxamci_platform_data* p_d = dev->platform_data; if (( 1 << vdd) & p_d->ocr_mask) { - pr_debug("%s: on\n", __FUNCTION__); + pr_debug("%s: on\n", __func__); /* FIXME fill in values here */ } else { - pr_debug("%s: off\n", __FUNCTION__); + pr_debug("%s: off\n", __func__); /* FIXME fill in values here */ } } diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c index f60b7a66dfa0..842d9e6dc5ff 100644 --- a/arch/arm/mach-sa1100/badge4.c +++ b/arch/arm/mach-sa1100/badge4.c @@ -206,7 +206,7 @@ static int __init badge4_init(void) if (ret < 0) printk(KERN_ERR "%s: SA-1111 initialization failed (%d)\n", - __FUNCTION__, ret); + __func__, ret); /* maybe turn on 5v0 from the start */ @@ -240,11 +240,11 @@ void badge4_set_5V(unsigned subsystem, int on) /* detect on->off and off->on transitions */ if ((!old_5V_bitmap) && (badge4_5V_bitmap)) { /* was off, now on */ - printk(KERN_INFO "%s: enabling 5V supply rail\n", __FUNCTION__); + printk(KERN_INFO "%s: enabling 5V supply rail\n", __func__); GPSR = BADGE4_GPIO_PCMEN5V; } else if ((old_5V_bitmap) && (!badge4_5V_bitmap)) { /* was on, now off */ - printk(KERN_INFO "%s: disabling 5V supply rail\n", __FUNCTION__); + printk(KERN_INFO "%s: disabling 5V supply rail\n", __func__); GPCR = BADGE4_GPIO_PCMEN5V; } diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/arch/arm/mach-sa1100/cpu-sa1100.c index d68630b74d78..343368aa82de 100644 --- a/arch/arm/mach-sa1100/cpu-sa1100.c +++ b/arch/arm/mach-sa1100/cpu-sa1100.c @@ -139,7 +139,7 @@ static void sa1100_update_dram_timings(int current_speed, int new_speed) if (settings->speed == 0) { panic("%s: couldn't find dram setting for speed %d\n", - __FUNCTION__, new_speed); + __func__, new_speed); } /* No risk, no fun: run with interrupts on! */ diff --git a/arch/arm/mach-sa1100/dma.c b/arch/arm/mach-sa1100/dma.c index 1fbe053e8b59..e5080286060e 100644 --- a/arch/arm/mach-sa1100/dma.c +++ b/arch/arm/mach-sa1100/dma.c @@ -129,7 +129,7 @@ int sa1100_request_dma (dma_device_t device, const char *device_id, if (err) { printk(KERN_ERR "%s: unable to request IRQ %d for %s\n", - __FUNCTION__, IRQ_DMA0 + i, device_id); + __func__, IRQ_DMA0 + i, device_id); dma->device = 0; return err; } @@ -165,12 +165,12 @@ void sa1100_free_dma(dma_regs_t *regs) if (regs == (dma_regs_t *)&DDAR(i)) break; if (i >= SA1100_DMA_CHANNELS) { - printk(KERN_ERR "%s: bad DMA identifier\n", __FUNCTION__); + printk(KERN_ERR "%s: bad DMA identifier\n", __func__); return; } if (!dma_chan[i].device) { - printk(KERN_ERR "%s: Trying to free free DMA\n", __FUNCTION__); + printk(KERN_ERR "%s: Trying to free free DMA\n", __func__); return; } @@ -329,7 +329,7 @@ void sa1100_reset_dma(dma_regs_t *regs) if (regs == (dma_regs_t *)&DDAR(i)) break; if (i >= SA1100_DMA_CHANNELS) { - printk(KERN_ERR "%s: bad DMA identifier\n", __FUNCTION__); + printk(KERN_ERR "%s: bad DMA identifier\n", __func__); return; } diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c index b72fee0f2538..8473c37b77d6 100644 --- a/arch/arm/mach-sa1100/h3600.c +++ b/arch/arm/mach-sa1100/h3600.c @@ -596,7 +596,7 @@ static void h3800_control_egpio(enum ipaq_egpio_type x, int setp) case IPAQ_EGPIO_CODEC_NRESET: case IPAQ_EGPIO_AUDIO_ON: case IPAQ_EGPIO_QMUTE: - printk("%s: error - should not be called\n", __FUNCTION__); + printk("%s: error - should not be called\n", __func__); break; case IPAQ_EGPIO_OPT_NVRAM_ON: SET_ASIC2(GPIO2_OPT_ON_NVRAM); @@ -638,7 +638,7 @@ static int h3800_pm_callback(int req) static u16 asic2_data; int result = 0; - printk("%s %d\n", __FUNCTION__, req); + printk("%s %d\n", __func__, req); switch (req) { case PM_RESUME: @@ -666,7 +666,7 @@ static int h3800_pm_callback(int req) asic2_data = H3800_ASIC2_GPIOPIOD; break; default: - printk("%s: unrecognized PM callback\n", __FUNCTION__); + printk("%s: unrecognized PM callback\n", __func__); break; } return result; @@ -706,7 +706,7 @@ static void h3800_IRQ_demux(unsigned int irq, struct irq_desc *desc) { int i; - if (0) printk("%s: interrupt received\n", __FUNCTION__); + if (0) printk("%s: interrupt received\n", __func__); desc->chip->ack(irq); @@ -716,21 +716,21 @@ static void h3800_IRQ_demux(unsigned int irq, struct irq_desc *desc) /* KPIO */ irq = H3800_ASIC2_KPIINTFLAG; - if (0) printk("%s KPIO 0x%08X\n", __FUNCTION__, irq); + if (0) printk("%s KPIO 0x%08X\n", __func__, irq); for (j = 0; j < H3800_KPIO_IRQ_COUNT; j++) if (irq & kpio_irq_mask[j]) handle_edge_irq(H3800_KPIO_IRQ_COUNT + j, irq_desc + H3800_KPIO_IRQ_COUNT + j); /* GPIO2 */ irq = H3800_ASIC2_GPIINTFLAG; - if (0) printk("%s GPIO 0x%08X\n", __FUNCTION__, irq); + if (0) printk("%s GPIO 0x%08X\n", __func__, irq); for (j = 0; j < H3800_GPIO_IRQ_COUNT; j++) if (irq & gpio_irq_mask[j]) handle_edge_irq(H3800_GPIO_IRQ_COUNT + j, irq_desc + H3800_GPIO_IRQ_COUNT + j); } if (i >= MAX_ASIC_ISR_LOOPS) - printk("%s: interrupt processing overrun\n", __FUNCTION__); + printk("%s: interrupt processing overrun\n", __func__); /* For level-based interrupts */ desc->chip->unmask(irq); diff --git a/arch/arm/plat-iop/pci.c b/arch/arm/plat-iop/pci.c index 2b5aa1135b11..98d01517b563 100644 --- a/arch/arm/plat-iop/pci.c +++ b/arch/arm/plat-iop/pci.c @@ -371,7 +371,7 @@ static int __init iop3xx_init_atu_setup(char *str) default: printk(KERN_DEBUG "\"%s\" malformed at " "character: \'%c\'", - __FUNCTION__, + __func__, *str); *(str + 1) = '\0'; } diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index a46676db8113..9255a4598c71 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -137,7 +137,7 @@ static void omap_disable_channel_irq(int lch); static inline void omap_enable_channel_irq(int lch); #define REVISIT_24XX() printk(KERN_ERR "FIXME: no %s on 24xx\n", \ - __FUNCTION__); + __func__); #ifdef CONFIG_ARCH_OMAP15XX /* Returns 1 if the DMA module is in OMAP1510-compatible mode, 0 otherwise */ @@ -699,7 +699,7 @@ omap_dma_set_global_params(int arb_rate, int max_fifo_depth, int tparams) u32 reg; if (!cpu_class_is_omap2()) { - printk(KERN_ERR "FIXME: no %s on 15xx/16xx\n", __FUNCTION__); + printk(KERN_ERR "FIXME: no %s on 15xx/16xx\n", __func__); return; } diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index e719d0eeb5c8..302ad8dff2cb 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -268,7 +268,7 @@ struct omap_dm_timer *omap_dm_timer_request_specific(int id) if (id <= 0 || id > dm_timer_count || dm_timers[id-1].reserved) { spin_unlock_irqrestore(&dm_timer_lock, flags); printk("BUG: warning at %s:%d/%s(): unable to get timer %d\n", - __FILE__, __LINE__, __FUNCTION__, id); + __FILE__, __LINE__, __func__, id); dump_stack(); return NULL; } diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c index ac9ff1666fcc..60f162dc4fad 100644 --- a/arch/arm/plat-s3c24xx/dma.c +++ b/arch/arm/plat-s3c24xx/dma.c @@ -130,8 +130,8 @@ dmadbg_showregs(const char *fname, int line, struct s3c2410_dma_chan *chan) dmadbg_dumpregs(fname, line, chan, &state); } -#define dbg_showregs(chan) dmadbg_showregs(__FUNCTION__, __LINE__, (chan)) -#define dbg_showchan(chan) dmadbg_showchan(__FUNCTION__, __LINE__, (chan)) +#define dbg_showregs(chan) dmadbg_showregs(__func__, __LINE__, (chan)) +#define dbg_showchan(chan) dmadbg_showchan(__func__, __LINE__, (chan)) #else #define dbg_showregs(chan) do { } while(0) #define dbg_showchan(chan) do { } while(0) @@ -403,7 +403,7 @@ static int s3c2410_dma_start(struct s3c2410_dma_chan *chan) if (s3c2410_dma_waitforload(chan, __LINE__) == 0) { pr_debug("%s: buff not yet loaded, no more todo\n", - __FUNCTION__); + __func__); } else { chan->load_state = S3C2410_DMALOAD_1RUNNING; s3c2410_dma_loadbuffer(chan, chan->next); @@ -463,16 +463,16 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id, return -EINVAL; pr_debug("%s: id=%p, data=%08x, size=%d\n", - __FUNCTION__, id, (unsigned int)data, size); + __func__, id, (unsigned int)data, size); buf = kmem_cache_alloc(dma_kmem, GFP_ATOMIC); if (buf == NULL) { pr_debug("%s: out of memory (%ld alloc)\n", - __FUNCTION__, (long)sizeof(*buf)); + __func__, (long)sizeof(*buf)); return -ENOMEM; } - //pr_debug("%s: new buffer %p\n", __FUNCTION__, buf); + //pr_debug("%s: new buffer %p\n", __func__, buf); //dbg_showchan(chan); buf->next = NULL; @@ -486,18 +486,18 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id, if (chan->curr == NULL) { /* we've got nothing loaded... */ pr_debug("%s: buffer %p queued onto empty channel\n", - __FUNCTION__, buf); + __func__, buf); chan->curr = buf; chan->end = buf; chan->next = NULL; } else { pr_debug("dma%d: %s: buffer %p queued onto non-empty channel\n", - chan->number, __FUNCTION__, buf); + chan->number, __func__, buf); if (chan->end == NULL) pr_debug("dma%d: %s: %p not empty, and chan->end==NULL?\n", - chan->number, __FUNCTION__, chan); + chan->number, __func__, chan); chan->end->next = buf; chan->end = buf; @@ -572,7 +572,7 @@ s3c2410_dma_lastxfer(struct s3c2410_dma_chan *chan) if (s3c2410_dma_waitforload(chan, __LINE__) == 0) { /* flag error? */ printk(KERN_ERR "dma%d: timeout waiting for load (%s)\n", - chan->number, __FUNCTION__); + chan->number, __func__); return; } break; @@ -658,7 +658,7 @@ s3c2410_dma_irq(int irq, void *devpw) if (buf->magic != BUF_MAGIC) { printk(KERN_ERR "dma%d: %s: buf %p incorrect magic\n", - chan->number, __FUNCTION__, buf); + chan->number, __func__, buf); return IRQ_HANDLED; } @@ -692,7 +692,7 @@ s3c2410_dma_irq(int irq, void *devpw) if (s3c2410_dma_waitforload(chan, __LINE__) == 0) { /* flag error? */ printk(KERN_ERR "dma%d: timeout waiting for load (%s)\n", - chan->number, __FUNCTION__); + chan->number, __func__); return IRQ_HANDLED; } @@ -759,7 +759,7 @@ int s3c2410_dma_request(unsigned int channel, if (!chan->irq_claimed) { pr_debug("dma%d: %s : requesting irq %d\n", - channel, __FUNCTION__, chan->irq); + channel, __func__, chan->irq); chan->irq_claimed = 1; local_irq_restore(flags); @@ -786,7 +786,7 @@ int s3c2410_dma_request(unsigned int channel, /* need to setup */ - pr_debug("%s: channel initialised, %p\n", __FUNCTION__, chan); + pr_debug("%s: channel initialised, %p\n", __func__, chan); return chan->number | DMACH_LOW_LEVEL; } @@ -823,7 +823,7 @@ int s3c2410_dma_free(dmach_t channel, struct s3c2410_dma_client *client) if (chan->state != S3C2410_DMA_IDLE) { pr_debug("%s: need to stop dma channel %p\n", - __FUNCTION__, chan); + __func__, chan); /* possibly flush the channel */ s3c2410_dma_ctrl(channel, S3C2410_DMAOP_STOP); @@ -852,7 +852,7 @@ static int s3c2410_dma_dostop(struct s3c2410_dma_chan *chan) unsigned long flags; unsigned long tmp; - pr_debug("%s:\n", __FUNCTION__); + pr_debug("%s:\n", __func__); dbg_showchan(chan); @@ -907,14 +907,14 @@ static int s3c2410_dma_flush(struct s3c2410_dma_chan *chan) struct s3c2410_dma_buf *buf, *next; unsigned long flags; - pr_debug("%s: chan %p (%d)\n", __FUNCTION__, chan, chan->number); + pr_debug("%s: chan %p (%d)\n", __func__, chan, chan->number); dbg_showchan(chan); local_irq_save(flags); if (chan->state != S3C2410_DMA_IDLE) { - pr_debug("%s: stopping channel...\n", __FUNCTION__ ); + pr_debug("%s: stopping channel...\n", __func__ ); s3c2410_dma_ctrl(chan->number, S3C2410_DMAOP_STOP); } @@ -929,7 +929,7 @@ static int s3c2410_dma_flush(struct s3c2410_dma_chan *chan) next = buf->next; pr_debug("%s: free buffer %p, next %p\n", - __FUNCTION__, buf, buf->next); + __func__, buf, buf->next); s3c2410_dma_buffdone(chan, buf, S3C2410_RES_ABORT); s3c2410_dma_freebuf(buf); @@ -976,7 +976,7 @@ static int s3c2410_dma_started(struct s3c2410_dma_chan *chan) if (s3c2410_dma_waitforload(chan, __LINE__) == 0) { pr_debug("%s: buff not yet loaded, no more todo\n", - __FUNCTION__); + __func__); } else { chan->load_state = S3C2410_DMALOAD_1RUNNING; s3c2410_dma_loadbuffer(chan, chan->next); @@ -1050,16 +1050,16 @@ int s3c2410_dma_config(dmach_t channel, struct s3c2410_dma_chan *chan = lookup_dma_channel(channel); pr_debug("%s: chan=%d, xfer_unit=%d, dcon=%08x\n", - __FUNCTION__, channel, xferunit, dcon); + __func__, channel, xferunit, dcon); if (chan == NULL) return -EINVAL; - pr_debug("%s: Initial dcon is %08x\n", __FUNCTION__, dcon); + pr_debug("%s: Initial dcon is %08x\n", __func__, dcon); dcon |= chan->dcon & dma_sel.dcon_mask; - pr_debug("%s: New dcon is %08x\n", __FUNCTION__, dcon); + pr_debug("%s: New dcon is %08x\n", __func__, dcon); switch (xferunit) { case 1: @@ -1075,14 +1075,14 @@ int s3c2410_dma_config(dmach_t channel, break; default: - pr_debug("%s: bad transfer size %d\n", __FUNCTION__, xferunit); + pr_debug("%s: bad transfer size %d\n", __func__, xferunit); return -EINVAL; } dcon |= S3C2410_DCON_HWTRIG; dcon |= S3C2410_DCON_INTREQ; - pr_debug("%s: dcon now %08x\n", __FUNCTION__, dcon); + pr_debug("%s: dcon now %08x\n", __func__, dcon); chan->dcon = dcon; chan->xfer_unit = xferunit; @@ -1099,7 +1099,7 @@ int s3c2410_dma_setflags(dmach_t channel, unsigned int flags) if (chan == NULL) return -EINVAL; - pr_debug("%s: chan=%p, flags=%08x\n", __FUNCTION__, chan, flags); + pr_debug("%s: chan=%p, flags=%08x\n", __func__, chan, flags); chan->flags = flags; @@ -1120,7 +1120,7 @@ int s3c2410_dma_set_opfn(dmach_t channel, s3c2410_dma_opfn_t rtn) if (chan == NULL) return -EINVAL; - pr_debug("%s: chan=%p, op rtn=%p\n", __FUNCTION__, chan, rtn); + pr_debug("%s: chan=%p, op rtn=%p\n", __func__, chan, rtn); chan->op_fn = rtn; @@ -1136,7 +1136,7 @@ int s3c2410_dma_set_buffdone_fn(dmach_t channel, s3c2410_dma_cbfn_t rtn) if (chan == NULL) return -EINVAL; - pr_debug("%s: chan=%p, callback rtn=%p\n", __FUNCTION__, chan, rtn); + pr_debug("%s: chan=%p, callback rtn=%p\n", __func__, chan, rtn); chan->callback_fn = rtn; @@ -1170,7 +1170,7 @@ int s3c2410_dma_devconfig(int channel, return -EINVAL; pr_debug("%s: source=%d, hwcfg=%08x, devaddr=%08lx\n", - __FUNCTION__, (int)source, hwcfg, devaddr); + __func__, (int)source, hwcfg, devaddr); chan->source = source; chan->dev_addr = devaddr; @@ -1180,7 +1180,7 @@ int s3c2410_dma_devconfig(int channel, case S3C2410_DMASRC_HW: /* source is hardware */ pr_debug("%s: hw source, devaddr=%08lx, hwcfg=%d\n", - __FUNCTION__, devaddr, hwcfg); + __func__, devaddr, hwcfg); dma_wrreg(chan, S3C2410_DMA_DISRCC, hwcfg & 3); dma_wrreg(chan, S3C2410_DMA_DISRC, devaddr); dma_wrreg(chan, S3C2410_DMA_DIDSTC, (0<<1) | (0<<0)); @@ -1190,8 +1190,8 @@ int s3c2410_dma_devconfig(int channel, case S3C2410_DMASRC_MEM: /* source is memory */ - pr_debug( "%s: mem source, devaddr=%08lx, hwcfg=%d\n", - __FUNCTION__, devaddr, hwcfg); + pr_debug("%s: mem source, devaddr=%08lx, hwcfg=%d\n", + __func__, devaddr, hwcfg); dma_wrreg(chan, S3C2410_DMA_DISRCC, (0<<1) | (0<<0)); dma_wrreg(chan, S3C2410_DMA_DIDST, devaddr); dma_wrreg(chan, S3C2410_DMA_DIDSTC, hwcfg & 3); -- cgit v1.2.2 From 6bb68f8867348257e757de9c30ada4e90fe695d9 Mon Sep 17 00:00:00 2001 From: Nicolas Ferre Date: Tue, 4 Mar 2008 15:08:02 -0800 Subject: [ARM] AT91: correct at91sam9263ek LCD power gpio pin Correct GPIO pin assignment for the LCD power control (PCI) Signed-off-by: Nicolas Ferre Cc: David Brownell Cc: Andrew Victor Signed-off-by: Andrew Morton Signed-off-by: Russell King --- arch/arm/mach-at91/board-sam9263ek.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c index 38313abef657..bf103b24c937 100644 --- a/arch/arm/mach-at91/board-sam9263ek.c +++ b/arch/arm/mach-at91/board-sam9263ek.c @@ -245,10 +245,7 @@ static struct fb_monspecs at91fb_default_monspecs = { static void at91_lcdc_power_control(int on) { - if (on) - at91_set_gpio_value(AT91_PIN_PD12, 0); /* power up */ - else - at91_set_gpio_value(AT91_PIN_PD12, 1); /* power down */ + at91_set_gpio_value(AT91_PIN_PA30, on); } /* Driver datas */ -- cgit v1.2.2 From ac5bbf21bf38b3f5eaa8cb1e17f7513dc354afda Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Thu, 6 Mar 2008 16:21:42 +0100 Subject: [ARM] 4851/1: ns9xxx: fix size of gpiores MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit GPIO_MAX is the number of the last gpio, not the number of gpios. So the bitmap must provide GPIO_MAX + 1 bits. Signed-off-by: Uwe Kleine-König Signed-off-by: Russell King --- arch/arm/mach-ns9xxx/gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-ns9xxx/gpio.c b/arch/arm/mach-ns9xxx/gpio.c index b2230213b983..5286e9fc1d30 100644 --- a/arch/arm/mach-ns9xxx/gpio.c +++ b/arch/arm/mach-ns9xxx/gpio.c @@ -31,7 +31,7 @@ static spinlock_t gpio_lock = __SPIN_LOCK_UNLOCKED(gpio_lock); /* only access gpiores with atomic ops */ -static DECLARE_BITMAP(gpiores, GPIO_MAX); +static DECLARE_BITMAP(gpiores, GPIO_MAX + 1); static inline int ns9xxx_valid_gpio(unsigned gpio) { -- cgit v1.2.2 From a4f14bace8ddf0cc26fc2d658b6dd37c71178770 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Thu, 6 Mar 2008 16:22:17 +0100 Subject: [ARM] 4853/1: include uImage target in make help MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Uwe Kleine-König Signed-off-by: Russell King --- arch/arm/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm') diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 7b8ff66febe1..1a4649667ec8 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -251,6 +251,7 @@ define archhelp echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)' echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)' echo '* xipImage - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)' + echo ' uImage - U-Boot wrapped zImage' echo ' bootpImage - Combined zImage and initial RAM disk' echo ' (supply initrd image via make variable INITRD=)' echo ' install - Install uncompressed kernel' -- cgit v1.2.2 From 88603f1dc1bf414dc21a0361693d1270231a6c59 Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Fri, 7 Mar 2008 11:41:18 +0100 Subject: [ARM] 4855/1: Orion: use correct ethernet unit address range Signed-off-by: Lennert Buytenhek Signed-off-by: Russell King --- arch/arm/mach-orion/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c index 2d6d413f0235..bbc2b4ec932c 100644 --- a/arch/arm/mach-orion/common.c +++ b/arch/arm/mach-orion/common.c @@ -179,8 +179,8 @@ static struct platform_device orion_ehci1 = { static struct resource orion_eth_shared_resources[] = { { - .start = ORION_ETH_PHYS_BASE, - .end = ORION_ETH_PHYS_BASE + 0xffff, + .start = ORION_ETH_PHYS_BASE + 0x2000, + .end = ORION_ETH_PHYS_BASE + 0x3fff, .flags = IORESOURCE_MEM, }, }; -- cgit v1.2.2 From 4c91363dc01310dc34f1621ef00d680b4404f71c Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Fri, 7 Mar 2008 11:47:23 +0100 Subject: [ARM] 4856/1: Orion: initialise the sixth PCIe MBUS mapping window as well Signed-off-by: Lennert Buytenhek Signed-off-by: Russell King --- arch/arm/mach-orion/addr-map.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-orion/addr-map.c b/arch/arm/mach-orion/addr-map.c index 2e2fd63643c3..58cc3c0333b6 100644 --- a/arch/arm/mach-orion/addr-map.c +++ b/arch/arm/mach-orion/addr-map.c @@ -97,14 +97,20 @@ #define PCIE_BAR_CTRL(n) ORION_PCIE_REG(0x1804 + ((n - 1) * 4)) #define PCIE_BAR_LO(n) ORION_PCIE_REG(0x0010 + ((n) * 8)) #define PCIE_BAR_HI(n) ORION_PCIE_REG(0x0014 + ((n) * 8)) -#define PCIE_WIN_CTRL(n) ORION_PCIE_REG(0x1820 + ((n) << 4)) -#define PCIE_WIN_BASE(n) ORION_PCIE_REG(0x1824 + ((n) << 4)) -#define PCIE_WIN_REMAP(n) ORION_PCIE_REG(0x182c + ((n) << 4)) +#define PCIE_WIN_CTRL(n) (((n) < 5) ? \ + ORION_PCIE_REG(0x1820 + ((n) << 4)) : \ + ORION_PCIE_REG(0x1880)) +#define PCIE_WIN_BASE(n) (((n) < 5) ? \ + ORION_PCIE_REG(0x1824 + ((n) << 4)) : \ + ORION_PCIE_REG(0x1884)) +#define PCIE_WIN_REMAP(n) (((n) < 5) ? \ + ORION_PCIE_REG(0x182c + ((n) << 4)) : \ + ORION_PCIE_REG(0x188c)) #define PCIE_DEFWIN_CTRL ORION_PCIE_REG(0x18b0) #define PCIE_EXPROM_WIN_CTRL ORION_PCIE_REG(0x18c0) #define PCIE_EXPROM_WIN_REMP ORION_PCIE_REG(0x18c4) #define PCIE_MAX_BARS 3 -#define PCIE_MAX_WINS 5 +#define PCIE_MAX_WINS 6 /* * Use PCIE BAR '1' for all DDR banks -- cgit v1.2.2 From 06cad098d28e02d2ee3ed587bb261377e4ae2f17 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Thu, 18 Oct 2007 23:04:43 -0700 Subject: ARM: OMAP: Fix clockevent support for hrtimers One-shot mode was broken in MPU-timer support for OMAP1 due to a typo. Also, ensure timer is stopped before changing the auto-reload flag. The TRM says changing the AR flag when timer is running is undefined. Also set GENERIC_CLOCKEVENTS for all omaps. Signed-off-by: Tim Bird Signed-off-by: Kevin Hilman Signed-off-by: Tony Lindgren --- arch/arm/Kconfig | 1 + arch/arm/mach-omap1/time.c | 10 +++++++++- arch/arm/plat-omap/Kconfig | 1 - 3 files changed, 10 insertions(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 955fc53c1c01..4039a133006e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -469,6 +469,7 @@ config ARCH_OMAP bool "TI OMAP" select GENERIC_GPIO select GENERIC_TIME + select GENERIC_CLOCKEVENTS help Support for TI's OMAP platform (OMAP1 and OMAP2). diff --git a/arch/arm/mach-omap1/time.c b/arch/arm/mach-omap1/time.c index 237651ebae5d..572a2dbc72ab 100644 --- a/arch/arm/mach-omap1/time.c +++ b/arch/arm/mach-omap1/time.c @@ -132,13 +132,20 @@ static inline void omap_mpu_timer_start(int nr, unsigned long load_val, timer->cntl = timerflags; } +static inline void omap_mpu_timer_stop(int nr) +{ + volatile omap_mpu_timer_regs_t* timer = omap_mpu_timer_base(nr); + + timer->cntl &= ~MPU_TIMER_ST; +} + /* * --------------------------------------------------------------------------- * MPU timer 1 ... count down to zero, interrupt, reload * --------------------------------------------------------------------------- */ static int omap_mpu_set_next_event(unsigned long cycles, - struct clock_event_device *evt) + struct clock_event_device *evt) { omap_mpu_timer_start(0, cycles, 0); return 0; @@ -152,6 +159,7 @@ static void omap_mpu_set_mode(enum clock_event_mode mode, omap_mpu_set_autoreset(0); break; case CLOCK_EVT_MODE_ONESHOT: + omap_mpu_timer_stop(0); omap_mpu_remove_autoreset(0); break; case CLOCK_EVT_MODE_UNUSED: diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig index c1f7e5a819a3..b917206ee906 100644 --- a/arch/arm/plat-omap/Kconfig +++ b/arch/arm/plat-omap/Kconfig @@ -11,7 +11,6 @@ choice config ARCH_OMAP1 bool "TI OMAP1" - select GENERIC_CLOCKEVENTS config ARCH_OMAP2 bool "TI OMAP2" -- cgit v1.2.2 From 4de8c75b00181db8169438e9fa4fb7bdf0db72d5 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Wed, 16 Jan 2008 21:56:14 -0800 Subject: ARM: OMAP: Fix GPIO IRQ unmask GPIO IRQ unmask doesn't actually do anything useful. The problem is hidden by a separate explicit mass unmask at the end of the chained bank handler. Signed-off-by: Kevin Hilman Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/gpio.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 66a1455595f4..8c78e4e57b5c 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -1134,10 +1134,9 @@ static void gpio_mask_irq(unsigned int irq) static void gpio_unmask_irq(unsigned int irq) { unsigned int gpio = irq - IH_GPIO_BASE; - unsigned int gpio_idx = get_gpio_index(gpio); struct gpio_bank *bank = get_irq_chip_data(irq); - _set_gpio_irqenable(bank, gpio_idx, 1); + _set_gpio_irqenable(bank, gpio, 1); } static struct irq_chip gpio_irq_chip = { -- cgit v1.2.2 From 271c487e9110760c208758ba72971a531f675362 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 13 Mar 2008 15:03:36 +0200 Subject: ARM: OMAP: Fix missing makefile options Although audio and dsp drivers are not integrated yet, allow compiling in mailbox and mcbsp to see any build warnings. Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/Makefile | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile index ce17df31b845..8f56c255d1ee 100644 --- a/arch/arm/plat-omap/Makefile +++ b/arch/arm/plat-omap/Makefile @@ -14,9 +14,14 @@ obj-$(CONFIG_OMAP_32K_TIMER) += timer32k.o # OCPI interconnect support for 1710, 1610 and 5912 obj-$(CONFIG_ARCH_OMAP16XX) += ocpi.o +obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o obj-$(CONFIG_CPU_FREQ) += cpu-omap.o obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o obj-$(CONFIG_I2C_OMAP) += i2c.o + +# OMAP mailbox framework +obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox.o + -- cgit v1.2.2 From f4b6a7ef6c64d84e252d32df631813bd09ea3756 Mon Sep 17 00:00:00 2001 From: Anand Gadiyar Date: Tue, 11 Mar 2008 01:10:35 +0530 Subject: ARM: OMAP: Fix chain_a_transfer return value This patch changes the return value of omap_dma_chain_a_transfer to 0 on success instead of the flag 'start_dma', which wasn't really useful for anything. Signed-off-by: Anand Gadiyar Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/dma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 91004a3c4794..06293bfcc831 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -1248,7 +1248,7 @@ EXPORT_SYMBOL(omap_dma_chain_status); * @param frame_count * @param callbk_data - channel callback parameter data. * - * @return - Success : start_dma status + * @return - Success : 0 * Failure: -EINVAL/-EBUSY */ int omap_dma_chain_a_transfer(int chain_id, int src_start, int dest_start, @@ -1367,7 +1367,7 @@ int omap_dma_chain_a_transfer(int chain_id, int src_start, int dest_start, dma_chan[lch].flags |= OMAP_DMA_ACTIVE; } } - return start_dma; + return 0; } EXPORT_SYMBOL(omap_dma_chain_a_transfer); -- cgit v1.2.2 From 026a6fef55da7239ca0970000eb62b9eab5ba281 Mon Sep 17 00:00:00 2001 From: "Gadiyar, Anand" Date: Sat, 8 Mar 2008 05:49:13 -0800 Subject: ARM: OMAP: Fix DMA CLINK mask, clear spurious interrupt Fix CLINK mask, clear spurious interrupt. Signed-off-by: Gadiyar, Anand Signed-off-by: Kevin Hilman Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/dma.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 06293bfcc831..793740686be2 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -1020,12 +1020,12 @@ static void create_dma_lch_chain(int lch_head, int lch_queue) } w = OMAP_DMA_CLNK_CTRL_REG(lch_head); - w &= ~(0x0f); + w &= ~(0x1f); w |= lch_queue; OMAP_DMA_CLNK_CTRL_REG(lch_head) = w; w = OMAP_DMA_CLNK_CTRL_REG(lch_queue); - w &= ~(0x0f); + w &= ~(0x1f); w |= (dma_chan[lch_queue].next_linked_ch); OMAP_DMA_CLNK_CTRL_REG(lch_queue) = w; } @@ -1663,6 +1663,7 @@ static int omap2_dma_handle_ch(int ch) if (!status) { if (printk_ratelimit()) printk(KERN_WARNING "Spurious DMA IRQ for lch %d\n", ch); + omap_writel(1 << ch, OMAP_DMA4_IRQSTATUS_L0); return 0; } if (unlikely(dma_chan[ch].dev_id == -1)) { -- cgit v1.2.2 From c6b349ed8a288f1f69fdd560d509d81351cafd89 Mon Sep 17 00:00:00 2001 From: Will Newton Date: Tue, 11 Mar 2008 09:47:43 +0000 Subject: ARM: OMAP1: Fix typo in OMAP1 MPU clock source initialization Fix typo in OMAP1 MPU clock source initialization. Signed-off-by: Will Newton Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/time.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-omap1/time.c b/arch/arm/mach-omap1/time.c index 572a2dbc72ab..a4f8b2055437 100644 --- a/arch/arm/mach-omap1/time.c +++ b/arch/arm/mach-omap1/time.c @@ -171,7 +171,7 @@ static void omap_mpu_set_mode(enum clock_event_mode mode, static struct clock_event_device clockevent_mpu_timer1 = { .name = "mpu_timer1", - .features = CLOCK_EVT_FEAT_PERIODIC, CLOCK_EVT_FEAT_ONESHOT, + .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, .shift = 32, .set_next_event = omap_mpu_set_next_event, .set_mode = omap_mpu_set_mode, -- cgit v1.2.2 From 391c569daa6e4e999592966e29c146dfc4de9a9c Mon Sep 17 00:00:00 2001 From: Arnaud Patard Date: Thu, 13 Mar 2008 09:53:21 +0100 Subject: [ARM] 4864/1: Enable write buffer coalescing on IOP Some bootloaders are disabling write buffer coalescing. Enable it back under linux. Signed-off-by: Arnaud Patard Signed-off-by: Russell King --- arch/arm/mm/proc-xscale.S | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S index c156ddab9a2d..016690b9d564 100644 --- a/arch/arm/mm/proc-xscale.S +++ b/arch/arm/mm/proc-xscale.S @@ -114,6 +114,10 @@ clean_addr: .word CLEAN_ADDR * Nothing too exciting at the moment */ ENTRY(cpu_xscale_proc_init) + @ enable write buffer coalescing. Some bootloader disable it + mrc p15, 0, r1, c1, c0, 1 + bic r1, r1, #1 + mcr p15, 0, r1, c1, c0, 1 mov pc, lr /* -- cgit v1.2.2 From 4e7ffb6ab4c42740eaf8b8d905e95f106d9eb022 Mon Sep 17 00:00:00 2001 From: Gordon Farquharson Date: Fri, 14 Mar 2008 04:07:46 +0100 Subject: [ARM] 4865/1: Register the F75375 device in the GLAN Tank platform code This patch adds the code required to register the F75375 device on the GLAN Tank. Signed-off-by: Gordon Farquharson Acked-by: Lennert Buytenhek Signed-off-by: Russell King --- arch/arm/mach-iop32x/glantank.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c index 74c65ce221de..d2a7b04f1cb0 100644 --- a/arch/arm/mach-iop32x/glantank.c +++ b/arch/arm/mach-iop32x/glantank.c @@ -14,8 +14,10 @@ #include #include +#include #include #include +#include #include #include #include @@ -167,11 +169,21 @@ static struct platform_device glantank_serial_device = { .resource = &glantank_uart_resource, }; +static struct f75375s_platform_data glantank_f75375s = { + .pwm = { 255, 255 }, + .pwm_enable = { 0, 0 }, +}; + static struct i2c_board_info __initdata glantank_i2c_devices[] = { { I2C_BOARD_INFO("rtc-rs5c372", 0x32), .type = "rs5c372a", }, + { + I2C_BOARD_INFO("f75375", 0x2e), + .type = "f75375", + .platform_data = &glantank_f75375s, + }, }; static void glantank_power_off(void) -- cgit v1.2.2 From ee4cd588a3d9f81b5b13b76a498c3118a61f1dd2 Mon Sep 17 00:00:00 2001 From: janboe Date: Wed, 19 Mar 2008 03:34:23 +0100 Subject: [ARM] 4870/1: fix signal return code when enable CONFIG_OABI_COMPAT fix signal return code when enable CONFIG_OABI_COMPAT Signed-off-by: Janboe Ye Signed-off-by: Russell King --- arch/arm/kernel/signal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index 54cdf1aeefc3..ef2f86a5e78a 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -26,8 +26,8 @@ /* * For ARM syscalls, we encode the syscall number into the instruction. */ -#define SWI_SYS_SIGRETURN (0xef000000|(__NR_sigreturn)) -#define SWI_SYS_RT_SIGRETURN (0xef000000|(__NR_rt_sigreturn)) +#define SWI_SYS_SIGRETURN (0xef000000|(__NR_sigreturn)|(__NR_OABI_SYSCALL_BASE)) +#define SWI_SYS_RT_SIGRETURN (0xef000000|(__NR_rt_sigreturn)|(__NR_OABI_SYSCALL_BASE)) /* * With EABI, the syscall number has to be loaded into r7. -- cgit v1.2.2