diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-14 13:42:43 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-14 13:42:43 -0700 |
commit | 2cf4d4514d5b43c1f3b64bd0ec8b9853bde8f1dc (patch) | |
tree | e35a625496acc6ac852846d40b8851186b9d1ac4 /arch/arm/mach-pxa/corgi.c | |
parent | 44b7532b8b464f606053562400719c9c21276037 (diff) | |
parent | ce53895a5d24e0ee19fb92f56c17323fb4c9ab27 (diff) |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits)
MAINTAINERS: EB110ATX is not ebsa110
MAINTAINERS: update Eric Miao's email address and status
fb: add support of LCD display controller on pxa168/910 (base layer)
[ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN
[ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines
[ARM] 5544/1: Trust PrimeCell resource sizes
[ARM] pxa/sharpsl_pm: cleanup of gpio-related code.
[ARM] pxa/sharpsl_pm: drop set_irq_type calls
[ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one
[ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific
[ARM] sa1100: remove unused collie_pm.c
[ARM] pxa: fix the conflicting non-static declarations of global_gpios[]
[ARM] 5550/1: Add default configure file for w90p910 platform
[ARM] 5549/1: Add clock api for w90p910 platform.
[ARM] 5548/1: Add gpio api for w90p910 platform
[ARM] 5551/1: Add multi-function pin api for w90p910 platform.
[ARM] Make ARM_VIC_NR depend on ARM_VIC
[ARM] 5546/1: ARM PL022 SSP/SPI driver v3
ARM: OMAP4: SMP: Update defconfig for OMAP4430
ARM: OMAP4: SMP: Enable SMP support for OMAP4430
...
Diffstat (limited to 'arch/arm/mach-pxa/corgi.c')
-rw-r--r-- | arch/arm/mach-pxa/corgi.c | 47 |
1 files changed, 4 insertions, 43 deletions
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index 930e364ccde9..962dda2e154a 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -42,7 +42,7 @@ #include <asm/mach/irq.h> #include <mach/pxa25x.h> -#include <mach/i2c.h> +#include <plat/i2c.h> #include <mach/irda.h> #include <mach/mmc.h> #include <mach/udc.h> @@ -445,13 +445,8 @@ static struct ads7846_platform_data corgi_ads7846_info = { .wait_for_sync = corgi_wait_for_hsync, }; -static void corgi_ads7846_cs(u32 command) -{ - gpio_set_value(CORGI_GPIO_ADS7846_CS, !(command == PXA2XX_CS_ASSERT)); -} - static struct pxa2xx_spi_chip corgi_ads7846_chip = { - .cs_control = corgi_ads7846_cs, + .gpio_cs = CORGI_GPIO_ADS7846_CS, }; static void corgi_bl_kick_battery(void) @@ -475,22 +470,12 @@ static struct corgi_lcd_platform_data corgi_lcdcon_info = { .kick_battery = corgi_bl_kick_battery, }; -static void corgi_lcdcon_cs(u32 command) -{ - gpio_set_value(CORGI_GPIO_LCDCON_CS, !(command == PXA2XX_CS_ASSERT)); -} - static struct pxa2xx_spi_chip corgi_lcdcon_chip = { - .cs_control = corgi_lcdcon_cs, + .gpio_cs = CORGI_GPIO_LCDCON_CS, }; -static void corgi_max1111_cs(u32 command) -{ - gpio_set_value(CORGI_GPIO_MAX1111_CS, !(command == PXA2XX_CS_ASSERT)); -} - static struct pxa2xx_spi_chip corgi_max1111_chip = { - .cs_control = corgi_max1111_cs, + .gpio_cs = CORGI_GPIO_MAX1111_CS, }; static struct spi_board_info corgi_spi_devices[] = { @@ -520,32 +505,8 @@ static struct spi_board_info corgi_spi_devices[] = { static void __init corgi_init_spi(void) { - int err; - - err = gpio_request(CORGI_GPIO_ADS7846_CS, "ADS7846_CS"); - if (err) - return; - - err = gpio_request(CORGI_GPIO_LCDCON_CS, "LCDCON_CS"); - if (err) - goto err_free_1; - - err = gpio_request(CORGI_GPIO_MAX1111_CS, "MAX1111_CS"); - if (err) - goto err_free_2; - - gpio_direction_output(CORGI_GPIO_ADS7846_CS, 1); - gpio_direction_output(CORGI_GPIO_LCDCON_CS, 1); - gpio_direction_output(CORGI_GPIO_MAX1111_CS, 1); - pxa2xx_set_spi_info(1, &corgi_spi_info); spi_register_board_info(ARRAY_AND_SIZE(corgi_spi_devices)); - return; - -err_free_2: - gpio_free(CORGI_GPIO_LCDCON_CS); -err_free_1: - gpio_free(CORGI_GPIO_ADS7846_CS); } #else static inline void corgi_init_spi(void) {} |