diff options
Diffstat (limited to 'arch/arm/mach-pxa')
38 files changed, 445 insertions, 157 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index a68b34183107..b185794549be 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/arch/arm/mach-pxa/Kconfig @@ -125,7 +125,7 @@ config MACH_ARMCORE bool "CompuLab CM-X255/CM-X270 modules" select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI select IWMMXT - select MIGHT_HAVE_PCI + select HAVE_PCI select NEED_MACH_IO_H if PCI select PXA25x select PXA27x diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c index c52c081eb6d9..4bcbd3d55b36 100644 --- a/arch/arm/mach-pxa/balloon3.c +++ b/arch/arm/mach-pxa/balloon3.c @@ -290,9 +290,6 @@ static unsigned long balloon3_mmc_pin_config[] __initdata = { static struct pxamci_platform_data balloon3_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, .detect_delay_ms = 200, }; diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c index be4a66166d61..f7081a50dc67 100644 --- a/arch/arm/mach-pxa/cm-x270.c +++ b/arch/arm/mach-pxa/cm-x270.c @@ -12,6 +12,7 @@ #include <linux/platform_device.h> #include <linux/irq.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/delay.h> #include <linux/platform_data/rtc-v3020.h> @@ -288,14 +289,23 @@ static inline void cmx270_init_ohci(void) {} #if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE) static struct pxamci_platform_data cmx270_mci_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = GPIO83_MMC_IRQ, - .gpio_card_ro = -1, - .gpio_power = GPIO105_MMC_POWER, - .gpio_power_invert = 1, +}; + +static struct gpiod_lookup_table cmx270_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 83 */ + GPIO_LOOKUP("gpio-pxa", GPIO83_MMC_IRQ, "cd", GPIO_ACTIVE_LOW), + /* Power on GPIO 105 */ + GPIO_LOOKUP("gpio-pxa", GPIO105_MMC_POWER, + "power", GPIO_ACTIVE_LOW), + { }, + }, }; static void __init cmx270_init_mmc(void) { + gpiod_add_lookup_table(&cmx270_mci_gpio_table); pxa_set_mci_info(&cmx270_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c index c5c0ab8ac9f9..b76b566280fa 100644 --- a/arch/arm/mach-pxa/cm-x300.c +++ b/arch/arm/mach-pxa/cm-x300.c @@ -459,9 +459,17 @@ static inline void cm_x300_init_nand(void) {} static struct pxamci_platform_data cm_x300_mci_platform_data = { .detect_delay_ms = 200, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = GPIO82_MMC_IRQ, - .gpio_card_ro = GPIO85_MMC_WP, - .gpio_power = -1, +}; + +static struct gpiod_lookup_table cm_x300_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 82 */ + GPIO_LOOKUP("gpio-pxa", GPIO82_MMC_IRQ, "cd", GPIO_ACTIVE_LOW), + /* Write protect on GPIO 85 */ + GPIO_LOOKUP("gpio-pxa", GPIO85_MMC_WP, "wp", GPIO_ACTIVE_LOW), + { }, + }, }; /* The second MMC slot of CM-X300 is hardwired to Libertas card and has @@ -482,13 +490,11 @@ static struct pxamci_platform_data cm_x300_mci2_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .init = cm_x300_mci2_init, .exit = cm_x300_mci2_exit, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static void __init cm_x300_init_mmc(void) { + gpiod_add_lookup_table(&cm_x300_mci_gpio_table); pxa_set_mci_info(&cm_x300_mci_platform_data); pxa3xx_set_mci2_info(&cm_x300_mci2_platform_data); } @@ -558,7 +564,7 @@ static struct pxa3xx_u2d_platform_data cm_x300_u2d_platform_data = { .exit = cm_x300_u2d_exit, }; -static void cm_x300_init_u2d(void) +static void __init cm_x300_init_u2d(void) { pxa3xx_set_u2d_info(&cm_x300_u2d_platform_data); } diff --git a/arch/arm/mach-pxa/colibri-evalboard.c b/arch/arm/mach-pxa/colibri-evalboard.c index 10e2278b7a28..2ccdef5de138 100644 --- a/arch/arm/mach-pxa/colibri-evalboard.c +++ b/arch/arm/mach-pxa/colibri-evalboard.c @@ -14,7 +14,7 @@ #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/interrupt.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <asm/mach-types.h> #include <mach/hardware.h> #include <asm/mach/arch.h> @@ -37,22 +37,44 @@ #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) static struct pxamci_platform_data colibri_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_power = -1, - .gpio_card_ro = -1, .detect_delay_ms = 200, }; +static struct gpiod_lookup_table colibri_pxa270_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO0_COLIBRI_PXA270_SD_DETECT, + "cd", GPIO_ACTIVE_LOW), + { }, + }, +}; + +static struct gpiod_lookup_table colibri_pxa300_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO13_COLIBRI_PXA300_SD_DETECT, + "cd", GPIO_ACTIVE_LOW), + { }, + }, +}; + +static struct gpiod_lookup_table colibri_pxa320_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO28_COLIBRI_PXA320_SD_DETECT, + "cd", GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init colibri_mmc_init(void) { if (machine_is_colibri()) /* PXA270 Colibri */ - colibri_mci_platform_data.gpio_card_detect = - GPIO0_COLIBRI_PXA270_SD_DETECT; + gpiod_add_lookup_table(&colibri_pxa270_mci_gpio_table); if (machine_is_colibri300()) /* PXA300 Colibri */ - colibri_mci_platform_data.gpio_card_detect = - GPIO13_COLIBRI_PXA300_SD_DETECT; + gpiod_add_lookup_table(&colibri_pxa300_mci_gpio_table); else /* PXA320 Colibri */ - colibri_mci_platform_data.gpio_card_detect = - GPIO28_COLIBRI_PXA320_SD_DETECT; + gpiod_add_lookup_table(&colibri_pxa320_mci_gpio_table); pxa_set_mci_info(&colibri_mci_platform_data); } diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c index 3ccf2a95569b..d203dd30cdd0 100644 --- a/arch/arm/mach-pxa/colibri-pxa270-income.c +++ b/arch/arm/mach-pxa/colibri-pxa270-income.c @@ -14,7 +14,7 @@ #include <linux/bitops.h> #include <linux/delay.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/init.h> #include <linux/interrupt.h> #include <linux/leds.h> @@ -51,14 +51,25 @@ #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) static struct pxamci_platform_data income_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_power = -1, - .gpio_card_detect = GPIO0_INCOME_SD_DETECT, - .gpio_card_ro = GPIO0_INCOME_SD_RO, .detect_delay_ms = 200, }; +static struct gpiod_lookup_table income_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 0 */ + GPIO_LOOKUP("gpio-pxa", GPIO0_INCOME_SD_DETECT, + "cd", GPIO_ACTIVE_LOW), + /* Write protect on GPIO 1 */ + GPIO_LOOKUP("gpio-pxa", GPIO0_INCOME_SD_RO, + "wp", GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init income_mmc_init(void) { + gpiod_add_lookup_table(&income_mci_gpio_table); pxa_set_mci_info(&income_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index 9a5a35e90769..c9732cace5e3 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -24,6 +24,7 @@ #include <linux/mtd/physmap.h> #include <linux/pm.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/backlight.h> #include <linux/i2c.h> #include <linux/platform_data/i2c-pxa.h> @@ -493,11 +494,23 @@ static struct platform_device corgi_audio_device = { static struct pxamci_platform_data corgi_mci_platform_data = { .detect_delay_ms = 250, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = CORGI_GPIO_nSD_DETECT, - .gpio_card_ro = CORGI_GPIO_nSD_WP, - .gpio_power = CORGI_GPIO_SD_PWR, }; +static struct gpiod_lookup_table corgi_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 9 */ + GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_nSD_DETECT, + "cd", GPIO_ACTIVE_LOW), + /* Write protect on GPIO 7 */ + GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_nSD_WP, + "wp", GPIO_ACTIVE_LOW), + /* Power on GPIO 33 */ + GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_SD_PWR, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; /* * Irda @@ -731,6 +744,7 @@ static void __init corgi_init(void) corgi_init_spi(); pxa_set_udc_info(&udc_info); + gpiod_add_lookup_table(&corgi_mci_gpio_table); pxa_set_mci_info(&corgi_mci_platform_data); pxa_set_ficp_info(&corgi_ficp_platform_data); pxa_set_i2c_info(NULL); diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c index 271aedae7542..e26e7e60a169 100644 --- a/arch/arm/mach-pxa/csb726.c +++ b/arch/arm/mach-pxa/csb726.c @@ -11,7 +11,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/platform_device.h> #include <linux/mtd/physmap.h> #include <linux/mtd/partitions.h> @@ -129,9 +129,19 @@ static struct pxamci_platform_data csb726_mci = { .detect_delay_ms = 500, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, /* FIXME setpower */ - .gpio_card_detect = CSB726_GPIO_MMC_DETECT, - .gpio_card_ro = CSB726_GPIO_MMC_RO, - .gpio_power = -1, +}; + +static struct gpiod_lookup_table csb726_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 100 */ + GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_DETECT, + "cd", GPIO_ACTIVE_LOW), + /* Write protect on GPIO 101 */ + GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_RO, + "wp", GPIO_ACTIVE_LOW), + { }, + }, }; static struct pxaohci_platform_data csb726_ohci_platform_data = { @@ -264,6 +274,7 @@ static void __init csb726_init(void) pxa_set_stuart_info(NULL); pxa_set_i2c_info(NULL); pxa27x_set_i2c_power_info(NULL); + gpiod_add_lookup_table(&csb726_mci_gpio_table); pxa_set_mci_info(&csb726_mci); pxa_set_ohci_info(&csb726_ohci_platform_data); pxa_set_ac97_info(NULL); diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c index 67e37df637f5..32c1edeb3f14 100644 --- a/arch/arm/mach-pxa/em-x270.c +++ b/arch/arm/mach-pxa/em-x270.c @@ -20,6 +20,7 @@ #include <linux/input.h> #include <linux/gpio_keys.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/mfd/da903x.h> #include <linux/regulator/machine.h> #include <linux/regulator/fixed.h> @@ -546,6 +547,15 @@ static inline void em_x270_init_ohci(void) {} #if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE) static struct regulator *em_x270_sdio_ldo; +static struct gpiod_lookup_table em_x270_mci_wp_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Write protect on GPIO 95 */ + GPIO_LOOKUP("gpio-pxa", GPIO95_MMC_WP, "wp", GPIO_ACTIVE_LOW), + { }, + }, +}; + static int em_x270_mci_init(struct device *dev, irq_handler_t em_x270_detect_int, void *data) @@ -567,15 +577,7 @@ static int em_x270_mci_init(struct device *dev, goto err_irq; } - if (machine_is_em_x270()) { - err = gpio_request(GPIO95_MMC_WP, "MMC WP"); - if (err) { - dev_err(dev, "can't request MMC write protect: %d\n", - err); - goto err_gpio_wp; - } - gpio_direction_input(GPIO95_MMC_WP); - } else { + if (!machine_is_em_x270()) { err = gpio_request(GPIO38_SD_PWEN, "sdio power"); if (err) { dev_err(dev, "can't request MMC power control : %d\n", @@ -615,17 +617,10 @@ static void em_x270_mci_exit(struct device *dev, void *data) free_irq(gpio_to_irq(mmc_cd), data); regulator_put(em_x270_sdio_ldo); - if (machine_is_em_x270()) - gpio_free(GPIO95_MMC_WP); - else + if (!machine_is_em_x270()) gpio_free(GPIO38_SD_PWEN); } -static int em_x270_mci_get_ro(struct device *dev) -{ - return gpio_get_value(GPIO95_MMC_WP); -} - static struct pxamci_platform_data em_x270_mci_platform_data = { .detect_delay_ms = 250, .ocr_mask = MMC_VDD_20_21|MMC_VDD_21_22|MMC_VDD_22_23| @@ -635,15 +630,12 @@ static struct pxamci_platform_data em_x270_mci_platform_data = { .init = em_x270_mci_init, .setpower = em_x270_mci_setpower, .exit = em_x270_mci_exit, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static void __init em_x270_init_mmc(void) { if (machine_is_em_x270()) - em_x270_mci_platform_data.get_ro = em_x270_mci_get_ro; + gpiod_add_lookup_table(&em_x270_mci_wp_gpio_table); pxa_set_mci_info(&em_x270_mci_platform_data); } diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c index 9c5b2fb054f9..4764acca5480 100644 --- a/arch/arm/mach-pxa/gumstix.c +++ b/arch/arm/mach-pxa/gumstix.c @@ -90,9 +90,6 @@ static struct platform_device *devices[] __initdata = { #ifdef CONFIG_MMC_PXA static struct pxamci_platform_data gumstix_mci_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static void __init gumstix_mmc_init(void) diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c index 88e0068f92a8..7bfc246a1d75 100644 --- a/arch/arm/mach-pxa/idp.c +++ b/arch/arm/mach-pxa/idp.c @@ -160,9 +160,6 @@ static struct pxafb_mach_info sharp_lm8v31 = { static struct pxamci_platform_data idp_mci_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static void __init idp_init(void) diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c index 9e132b3e48c6..39db4898dc4a 100644 --- a/arch/arm/mach-pxa/littleton.c +++ b/arch/arm/mach-pxa/littleton.c @@ -20,7 +20,7 @@ #include <linux/delay.h> #include <linux/platform_device.h> #include <linux/clk.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/spi/spi.h> #include <linux/spi/pxa2xx_spi.h> #include <linux/smc91x.h> @@ -51,8 +51,6 @@ #include "generic.h" -#define GPIO_MMC1_CARD_DETECT mfp_to_gpio(MFP_PIN_GPIO15) - /* Littleton MFP configurations */ static mfp_cfg_t littleton_mfp_cfg[] __initdata = { /* LCD */ @@ -184,7 +182,7 @@ static struct pxafb_mach_info littleton_lcd_info = { .lcd_conn = LCD_COLOR_TFT_16BPP, }; -static void littleton_init_lcd(void) +static void __init littleton_init_lcd(void) { pxa_set_fb_info(NULL, &littleton_lcd_info); } @@ -278,13 +276,21 @@ static inline void littleton_init_keypad(void) {} static struct pxamci_platform_data littleton_mci_platform_data = { .detect_delay_ms = 200, .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_card_detect = GPIO_MMC1_CARD_DETECT, - .gpio_card_ro = -1, - .gpio_power = -1, +}; + +static struct gpiod_lookup_table littleton_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on MFP (gpio-pxa) GPIO 15 */ + GPIO_LOOKUP("gpio-pxa", MFP_PIN_GPIO15, + "cd", GPIO_ACTIVE_LOW), + { }, + }, }; static void __init littleton_init_mmc(void) { + gpiod_add_lookup_table(&littleton_mci_gpio_table); pxa_set_mci_info(&littleton_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c index fe2ef9b78602..c576e8462043 100644 --- a/arch/arm/mach-pxa/lubbock.c +++ b/arch/arm/mach-pxa/lubbock.c @@ -440,9 +440,6 @@ static struct pxamci_platform_data lubbock_mci_platform_data = { .init = lubbock_mci_init, .get_ro = lubbock_mci_get_ro, .exit = lubbock_mci_exit, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static void lubbock_irda_transceiver_mode(struct device *dev, int mode) diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 14c0f80bc9e7..08b079653c3f 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -775,12 +775,31 @@ static struct pxamci_platform_data magician_mci_info = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .init = magician_mci_init, .exit = magician_mci_exit, - .gpio_card_detect = -1, - .gpio_card_ro = EGPIO_MAGICIAN_nSD_READONLY, .gpio_card_ro_invert = 1, - .gpio_power = EGPIO_MAGICIAN_SD_POWER, }; +/* + * Write protect on EGPIO register 5 index 4, this is on the second HTC + * EGPIO chip which starts at register 4, so we need offset 8+4=12 on that + * particular chip. + */ +#define EGPIO_MAGICIAN_nSD_READONLY_OFFSET 12 +/* + * Power on EGPIO register 2 index 0, so this is on the first HTC EGPIO chip + * starting at register 0 so we need offset 2*8+0 = 16 on that chip. + */ +#define EGPIO_MAGICIAN_nSD_POWER_OFFSET 16 + +static struct gpiod_lookup_table magician_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("htc-egpio-1", EGPIO_MAGICIAN_nSD_READONLY_OFFSET, + "wp", GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("htc-egpio-0", EGPIO_MAGICIAN_nSD_POWER_OFFSET, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; /* * USB OHCI @@ -979,6 +998,7 @@ static void __init magician_init(void) i2c_register_board_info(1, ARRAY_AND_SIZE(magician_pwr_i2c_board_info)); + gpiod_add_lookup_table(&magician_mci_gpio_table); pxa_set_mci_info(&magician_mci_info); pxa_set_ohci_info(&magician_ohci_info); pxa_set_udc_info(&magician_udc_info); diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index afd62a94fdbf..9e39fc2ad2d9 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c @@ -361,9 +361,6 @@ static struct pxamci_platform_data mainstone_mci_platform_data = { .init = mainstone_mci_init, .setpower = mainstone_mci_setpower, .exit = mainstone_mci_exit, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static void mainstone_irda_transceiver_mode(struct device *dev, int mode) diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c index 04dc78d0809f..d0fa5c72622d 100644 --- a/arch/arm/mach-pxa/mioa701.c +++ b/arch/arm/mach-pxa/mioa701.c @@ -31,6 +31,7 @@ #include <linux/rtc.h> #include <linux/leds.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/pda_power.h> @@ -397,9 +398,22 @@ struct gpio_vbus_mach_info gpio_vbus_data = { static struct pxamci_platform_data mioa701_mci_info = { .detect_delay_ms = 250, .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_card_detect = GPIO15_SDIO_INSERT, - .gpio_card_ro = GPIO78_SDIO_RO, - .gpio_power = GPIO91_SDIO_EN, +}; + +static struct gpiod_lookup_table mioa701_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 15 */ + GPIO_LOOKUP("gpio-pxa", GPIO15_SDIO_INSERT, + "cd", GPIO_ACTIVE_LOW), + /* Write protect on GPIO 78 */ + GPIO_LOOKUP("gpio-pxa", GPIO78_SDIO_RO, + "wp", GPIO_ACTIVE_LOW), + /* Power on GPIO 91 */ + GPIO_LOOKUP("gpio-pxa", GPIO91_SDIO_EN, + "power", GPIO_ACTIVE_HIGH), + { }, + }, }; /* FlashRAM */ @@ -743,6 +757,7 @@ static void __init mioa701_machine_init(void) pr_err("MioA701: Failed to request GPIOs: %d", rc); bootstrap_init(); pxa_set_fb_info(NULL, &mioa701_pxafb_info); + gpiod_add_lookup_table(&mioa701_mci_gpio_table); pxa_set_mci_info(&mioa701_mci_info); pxa_set_keypad_info(&mioa701_keypad_info); pxa_set_udc_info(&mioa701_udc_info); diff --git a/arch/arm/mach-pxa/mxm8x10.c b/arch/arm/mach-pxa/mxm8x10.c index 616b22397d73..e4248a3a8dfc 100644 --- a/arch/arm/mach-pxa/mxm8x10.c +++ b/arch/arm/mach-pxa/mxm8x10.c @@ -21,7 +21,7 @@ #include <linux/serial_8250.h> #include <linux/dm9000.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/platform_data/i2c-pxa.h> #include <linux/platform_data/mtd-nand-pxa3xx.h> @@ -326,13 +326,24 @@ static mfp_cfg_t mfp_cfg[] __initdata = { static struct pxamci_platform_data mxm_8x10_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, .detect_delay_ms = 10, - .gpio_card_detect = MXM_8X10_SD_nCD, - .gpio_card_ro = MXM_8X10_SD_WP, - .gpio_power = -1 +}; + +static struct gpiod_lookup_table mxm_8x10_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + /* Card detect on GPIO 72 */ + GPIO_LOOKUP("gpio-pxa", MXM_8X10_SD_nCD, + "cd", GPIO_ACTIVE_LOW), + /* Write protect on GPIO 84 */ + GPIO_LOOKUP("gpio-pxa", MXM_8X10_SD_WP, + "wp", GPIO_ACTIVE_LOW), + { }, + }, }; void __init mxm_8x10_mmc_init(void) { + gpiod_add_lookup_table(&mxm_8x10_mci_gpio_table); pxa_set_mci_info(&mxm_8x10_mci_platform_data); } #endif diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c index 1efe9bcf07fa..b94c45f65215 100644 --- a/arch/arm/mach-pxa/palm27x.c +++ b/arch/arm/mach-pxa/palm27x.c @@ -49,14 +49,10 @@ static struct pxamci_platform_data palm27x_mci_platform_data = { .detect_delay_ms = 200, }; -void __init palm27x_mmc_init(int detect, int ro, int power, - int power_inverted) +void __init palm27x_mmc_init(struct gpiod_lookup_table *gtable) { - palm27x_mci_platform_data.gpio_card_detect = detect; - palm27x_mci_platform_data.gpio_card_ro = ro; - palm27x_mci_platform_data.gpio_power = power; - palm27x_mci_platform_data.gpio_power_invert = power_inverted; - + if (gtable) + gpiod_add_lookup_table(gtable); pxa_set_mci_info(&palm27x_mci_platform_data); } #endif diff --git a/arch/arm/mach-pxa/palm27x.h b/arch/arm/mach-pxa/palm27x.h index d4eac3d6ffb5..cd071f876132 100644 --- a/arch/arm/mach-pxa/palm27x.h +++ b/arch/arm/mach-pxa/palm27x.h @@ -12,12 +12,12 @@ #ifndef __INCLUDE_MACH_PALM27X__ #define __INCLUDE_MACH_PALM27X__ +#include <linux/gpio/machine.h> + #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) -extern void __init palm27x_mmc_init(int detect, int ro, int power, - int power_inverted); +extern void __init palm27x_mmc_init(struct gpiod_lookup_table *gtable); #else -static inline void palm27x_mmc_init(int detect, int ro, int power, - int power_inverted) +static inline void palm27x_mmc_init(struct gpiod_lookup_table *gtable) {} #endif diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c index 980f2847f5b5..bf2b0cfc86df 100644 --- a/arch/arm/mach-pxa/palmld.c +++ b/arch/arm/mach-pxa/palmld.c @@ -288,8 +288,20 @@ static struct platform_device palmld_ide_device = { .id = -1, }; +static struct gpiod_lookup_table palmld_ide_gpio_table = { + .dev_id = "pata_palmld", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_IDE_PWEN, + "power", GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_IDE_RESET, + "reset", GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init palmld_ide_init(void) { + gpiod_add_lookup_table(&palmld_ide_gpio_table); platform_device_register(&palmld_ide_device); } #else @@ -320,6 +332,19 @@ static void __init palmld_map_io(void) iotable_init(palmld_io_desc, ARRAY_SIZE(palmld_io_desc)); } +static struct gpiod_lookup_table palmld_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_POWER, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init palmld_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config)); @@ -327,8 +352,7 @@ static void __init palmld_init(void) pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - palm27x_mmc_init(GPIO_NR_PALMLD_SD_DETECT_N, GPIO_NR_PALMLD_SD_READONLY, - GPIO_NR_PALMLD_SD_POWER, 0); + palm27x_mmc_init(&palmld_mci_gpio_table); palm27x_pm_init(PALMLD_STR_BASE); palm27x_lcd_init(-1, &palm_320x480_lcd_mode); palm27x_irda_init(GPIO_NR_PALMLD_IR_DISABLE); diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c index 876144aa3564..8811f11f670e 100644 --- a/arch/arm/mach-pxa/palmt5.c +++ b/arch/arm/mach-pxa/palmt5.c @@ -182,6 +182,19 @@ static void __init palmt5_reserve(void) memblock_reserve(0xa0200000, 0x1000); } +static struct gpiod_lookup_table palmt5_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_POWER, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init palmt5_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config)); @@ -189,8 +202,7 @@ static void __init palmt5_init(void) pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - palm27x_mmc_init(GPIO_NR_PALMT5_SD_DETECT_N, GPIO_NR_PALMT5_SD_READONLY, - GPIO_NR_PALMT5_SD_POWER, 0); + palm27x_mmc_init(&palmt5_mci_gpio_table); palm27x_pm_init(PALMT5_STR_BASE); palm27x_lcd_init(-1, &palm_320x480_lcd_mode); palm27x_udc_init(GPIO_NR_PALMT5_USB_DETECT_N, diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c index 18946594a7c8..7ce4fc287115 100644 --- a/arch/arm/mach-pxa/palmtc.c +++ b/arch/arm/mach-pxa/palmtc.c @@ -20,7 +20,7 @@ #include <linux/input.h> #include <linux/pwm.h> #include <linux/pwm_backlight.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/input/matrix_keypad.h> #include <linux/ucb1400.h> #include <linux/power_supply.h> @@ -120,14 +120,25 @@ static unsigned long palmtc_pin_config[] __initdata = { #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) static struct pxamci_platform_data palmtc_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_power = GPIO_NR_PALMTC_SD_POWER, - .gpio_card_ro = GPIO_NR_PALMTC_SD_READONLY, - .gpio_card_detect = GPIO_NR_PALMTC_SD_DETECT_N, .detect_delay_ms = 200, }; +static struct gpiod_lookup_table palmtc_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_POWER, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init palmtc_mmc_init(void) { + gpiod_add_lookup_table(&palmtc_mci_gpio_table); pxa_set_mci_info(&palmtc_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c index 36b46141a28b..e830005af8d0 100644 --- a/arch/arm/mach-pxa/palmte2.c +++ b/arch/arm/mach-pxa/palmte2.c @@ -19,6 +19,7 @@ #include <linux/delay.h> #include <linux/irq.h> #include <linux/gpio_keys.h> +#include <linux/gpio/machine.h> #include <linux/input.h> #include <linux/pda_power.h> #include <linux/pwm.h> @@ -101,9 +102,19 @@ static unsigned long palmte2_pin_config[] __initdata = { ******************************************************************************/ static struct pxamci_platform_data palmte2_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_card_detect = GPIO_NR_PALMTE2_SD_DETECT_N, - .gpio_card_ro = GPIO_NR_PALMTE2_SD_READONLY, - .gpio_power = GPIO_NR_PALMTE2_SD_POWER, +}; + +static struct gpiod_lookup_table palmte2_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_POWER, + "power", GPIO_ACTIVE_HIGH), + { }, + }, }; #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) @@ -354,6 +365,7 @@ static void __init palmte2_init(void) pxa_set_stuart_info(NULL); pxa_set_fb_info(NULL, &palmte2_lcd_screen); + gpiod_add_lookup_table(&palmte2_mci_gpio_table); pxa_set_mci_info(&palmte2_mci_platform_data); palmte2_udc_init(); pxa_set_ac97_info(&palmte2_ac97_pdata); diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c index b66b0b11d717..70f1a8a3aa94 100644 --- a/arch/arm/mach-pxa/palmtreo.c +++ b/arch/arm/mach-pxa/palmtreo.c @@ -480,23 +480,46 @@ void __init treo680_gpio_init(void) gpio_free(GPIO_NR_TREO680_LCD_EN_N); } +static struct gpiod_lookup_table treo680_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO680_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO680_SD_POWER, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init treo680_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(treo680_pin_config)); palmphone_common_init(); treo680_gpio_init(); - palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, GPIO_NR_TREO680_SD_READONLY, - GPIO_NR_TREO680_SD_POWER, 0); + palm27x_mmc_init(&treo680_mci_gpio_table); } #endif #ifdef CONFIG_MACH_CENTRO + +static struct gpiod_lookup_table centro685_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_CENTRO_SD_POWER, + "power", GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init centro_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config)); palmphone_common_init(); - palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, -1, - GPIO_NR_CENTRO_SD_POWER, 1); + palm27x_mmc_init(¢ro685_mci_gpio_table); } #endif diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c index 1d06a8e91d8f..ef71bf2abb47 100644 --- a/arch/arm/mach-pxa/palmtx.c +++ b/arch/arm/mach-pxa/palmtx.c @@ -337,6 +337,19 @@ static void __init palmtx_map_io(void) iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc)); } +static struct gpiod_lookup_table palmtx_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_POWER, + "power", GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init palmtx_init(void) { pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config)); @@ -344,8 +357,7 @@ static void __init palmtx_init(void) pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - palm27x_mmc_init(GPIO_NR_PALMTX_SD_DETECT_N, GPIO_NR_PALMTX_SD_READONLY, - GPIO_NR_PALMTX_SD_POWER, 0); + palm27x_mmc_init(&palmtx_mci_gpio_table); palm27x_pm_init(PALMTX_STR_BASE); palm27x_lcd_init(-1, &palm_320x480_lcd_mode); palm27x_udc_init(GPIO_NR_PALMTX_USB_DETECT_N, diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c index 4d475f6f4a77..ea1c7b2ed8d4 100644 --- a/arch/arm/mach-pxa/palmz72.c +++ b/arch/arm/mach-pxa/palmz72.c @@ -386,6 +386,19 @@ static void __init palmz72_camera_init(void) static inline void palmz72_camera_init(void) {} #endif +static struct gpiod_lookup_table palmz72_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_RO, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_POWER_N, + "power", GPIO_ACTIVE_LOW), + { }, + }, +}; + /****************************************************************************** * Machine init ******************************************************************************/ @@ -396,8 +409,7 @@ static void __init palmz72_init(void) pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - palm27x_mmc_init(GPIO_NR_PALMZ72_SD_DETECT_N, GPIO_NR_PALMZ72_SD_RO, - GPIO_NR_PALMZ72_SD_POWER_N, 1); + palm27x_mmc_init(&palmz72_mci_gpio_table); palm27x_lcd_init(-1, &palm_320x320_lcd_mode); palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N, GPIO_NR_PALMZ72_USB_PULLUP, 0); diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c index 973568d4b9ec..be19e3a4eacc 100644 --- a/arch/arm/mach-pxa/pcm990-baseboard.c +++ b/arch/arm/mach-pxa/pcm990-baseboard.c @@ -370,9 +370,6 @@ static struct pxamci_platform_data pcm990_mci_platform_data = { .init = pcm990_mci_init, .setpower = pcm990_mci_setpower, .exit = pcm990_mci_exit, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static struct pxaohci_platform_data pcm990_ohci_platform_data = { diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index 1adde1251e2b..c2a43d4cfd3e 100644 --- a/arch/arm/mach-pxa/poodle.c +++ b/arch/arm/mach-pxa/poodle.c @@ -23,6 +23,7 @@ #include <linux/delay.h> #include <linux/mtd/physmap.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/i2c.h> #include <linux/platform_data/i2c-pxa.h> #include <linux/regulator/machine.h> @@ -288,11 +289,18 @@ static struct pxamci_platform_data poodle_mci_platform_data = { .init = poodle_mci_init, .setpower = poodle_mci_setpower, .exit = poodle_mci_exit, - .gpio_card_detect = POODLE_GPIO_nSD_DETECT, - .gpio_card_ro = POODLE_GPIO_nSD_WP, - .gpio_power = -1, }; +static struct gpiod_lookup_table poodle_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", POODLE_GPIO_nSD_DETECT, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", POODLE_GPIO_nSD_WP, + "wp", GPIO_ACTIVE_LOW), + { }, + }, +}; /* * Irda @@ -439,6 +447,7 @@ static void __init poodle_init(void) pxa_set_fb_info(&poodle_locomo_device.dev, &poodle_fb_info); pxa_set_udc_info(&udc_info); + gpiod_add_lookup_table(&poodle_mci_gpio_table); pxa_set_mci_info(&poodle_mci_platform_data); pxa_set_ficp_info(&poodle_ficp_platform_data); pxa_set_i2c_info(NULL); diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c index bd3c23ad6ce6..e1db072756f2 100644 --- a/arch/arm/mach-pxa/raumfeld.c +++ b/arch/arm/mach-pxa/raumfeld.c @@ -749,9 +749,6 @@ static struct pxamci_platform_data raumfeld_mci_platform_data = { .init = raumfeld_mci_init, .exit = raumfeld_mci_exit, .detect_delay_ms = 200, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; /* diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index 5d50025492b7..306818e2cf54 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -18,6 +18,7 @@ #include <linux/delay.h> #include <linux/gpio_keys.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/leds.h> #include <linux/i2c.h> #include <linux/platform_data/i2c-pxa.h> @@ -615,13 +616,22 @@ static struct pxamci_platform_data spitz_mci_platform_data = { .detect_delay_ms = 250, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .setpower = spitz_mci_setpower, - .gpio_card_detect = SPITZ_GPIO_nSD_DETECT, - .gpio_card_ro = SPITZ_GPIO_nSD_WP, - .gpio_power = -1, +}; + +static struct gpiod_lookup_table spitz_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", SPITZ_GPIO_nSD_DETECT, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", SPITZ_GPIO_nSD_WP, + "wp", GPIO_ACTIVE_LOW), + { }, + }, }; static void __init spitz_mmc_init(void) { + gpiod_add_lookup_table(&spitz_mci_gpio_table); pxa_set_mci_info(&spitz_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c index bbea5fa9a140..e0d6c872270a 100644 --- a/arch/arm/mach-pxa/stargate2.c +++ b/arch/arm/mach-pxa/stargate2.c @@ -436,9 +436,6 @@ static int imote2_mci_get_ro(struct device *dev) static struct pxamci_platform_data imote2_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* default anyway */ .get_ro = imote2_mci_get_ro, - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; static struct gpio_led imote2_led_pins[] = { diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index cb5cd8e78c94..e8a93c088c35 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -31,6 +31,7 @@ #include <linux/gpio_keys.h> #include <linux/input.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/power/gpio-charger.h> #include <linux/spi/spi.h> #include <linux/spi/pxa2xx_spi.h> @@ -291,9 +292,19 @@ static struct pxamci_platform_data tosa_mci_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .init = tosa_mci_init, .exit = tosa_mci_exit, - .gpio_card_detect = TOSA_GPIO_nSD_DETECT, - .gpio_card_ro = TOSA_GPIO_SD_WP, - .gpio_power = TOSA_GPIO_PWR_ON, +}; + +static struct gpiod_lookup_table tosa_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_nSD_DETECT, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_SD_WP, + "wp", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_PWR_ON, + "power", GPIO_ACTIVE_HIGH), + { }, + }, }; /* @@ -908,6 +919,7 @@ static void __init tosa_init(void) /* enable batt_fault */ PMCR = 0x01; + gpiod_add_lookup_table(&tosa_mci_gpio_table); pxa_set_mci_info(&tosa_mci_platform_data); pxa_set_ficp_info(&tosa_ficp_platform_data); pxa_set_i2c_info(NULL); diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c index 55b8c501b6fc..c76f1daecfc9 100644 --- a/arch/arm/mach-pxa/trizeps4.c +++ b/arch/arm/mach-pxa/trizeps4.c @@ -355,9 +355,6 @@ static struct pxamci_platform_data trizeps4_mci_platform_data = { .exit = trizeps4_mci_exit, .get_ro = NULL, /* write-protection not supported */ .setpower = NULL, /* power-switching not supported */ - .gpio_card_detect = -1, - .gpio_card_ro = -1, - .gpio_power = -1, }; /**************************************************************************** diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c index f65dfb6e20e2..829284406fa3 100644 --- a/arch/arm/mach-pxa/vpac270.c +++ b/arch/arm/mach-pxa/vpac270.c @@ -17,6 +17,7 @@ #include <linux/input.h> #include <linux/leds.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/usb/gpio_vbus.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> @@ -240,14 +241,23 @@ static void __init vpac270_onenand_init(void) {} #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) static struct pxamci_platform_data vpac270_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_power = -1, - .gpio_card_detect = GPIO53_VPAC270_SD_DETECT_N, - .gpio_card_ro = GPIO52_VPAC270_SD_READONLY, .detect_delay_ms = 200, }; +static struct gpiod_lookup_table vpac270_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO53_VPAC270_SD_DETECT_N, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", GPIO52_VPAC270_SD_READONLY, + "wp", GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init vpac270_mmc_init(void) { + gpiod_add_lookup_table(&vpac270_mci_gpio_table); pxa_set_mci_info(&vpac270_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c index 6fffcfc4621e..e2353e75bb28 100644 --- a/arch/arm/mach-pxa/z2.c +++ b/arch/arm/mach-pxa/z2.c @@ -27,6 +27,7 @@ #include <linux/power_supply.h> #include <linux/mtd/physmap.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/gpio_keys.h> #include <linux/delay.h> #include <linux/regulator/machine.h> @@ -290,14 +291,21 @@ static inline void z2_lcd_init(void) {} #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE) static struct pxamci_platform_data z2_mci_platform_data = { .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, - .gpio_card_detect = GPIO96_ZIPITZ2_SD_DETECT, - .gpio_power = -1, - .gpio_card_ro = -1, .detect_delay_ms = 200, }; +static struct gpiod_lookup_table z2_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO96_ZIPITZ2_SD_DETECT, + "cd", GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init z2_mmc_init(void) { + gpiod_add_lookup_table(&z2_mci_gpio_table); pxa_set_mci_info(&z2_mci_platform_data); } #else diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c index d53ea12fc766..c411f79d4cb5 100644 --- a/arch/arm/mach-pxa/zeus.c +++ b/arch/arm/mach-pxa/zeus.c @@ -576,7 +576,7 @@ static struct pxaohci_platform_data zeus_ohci_platform_data = { .flags = ENABLE_PORT_ALL | POWER_SENSE_LOW, }; -static void zeus_register_ohci(void) +static void __init zeus_register_ohci(void) { /* Port 2 is shared between host and client interface. */ UP2OCR = UP2OCR_HXOE | UP2OCR_HXS | UP2OCR_DMPDE | UP2OCR_DPPDE; @@ -663,10 +663,18 @@ static struct pxafb_mach_info zeus_fb_info = { static struct pxamci_platform_data zeus_mci_platform_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .detect_delay_ms = 250, - .gpio_card_detect = ZEUS_MMC_CD_GPIO, - .gpio_card_ro = ZEUS_MMC_WP_GPIO, .gpio_card_ro_invert = 1, - .gpio_power = -1 +}; + +static struct gpiod_lookup_table zeus_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("gpio-pxa", ZEUS_MMC_CD_GPIO, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("gpio-pxa", ZEUS_MMC_WP_GPIO, + "wp", GPIO_ACTIVE_HIGH), + { }, + }, }; /* @@ -883,6 +891,7 @@ static void __init zeus_init(void) else pxa_set_fb_info(NULL, &zeus_fb_info); + gpiod_add_lookup_table(&zeus_mci_gpio_table); pxa_set_mci_info(&zeus_mci_platform_data); pxa_set_udc_info(&zeus_udc_info); pxa_set_ac97_info(&zeus_ac97_info); diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c index 52e70a5c1281..1f88d7bae849 100644 --- a/arch/arm/mach-pxa/zylonite.c +++ b/arch/arm/mach-pxa/zylonite.c @@ -19,7 +19,7 @@ #include <linux/leds.h> #include <linux/init.h> #include <linux/platform_device.h> -#include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/pwm.h> #include <linux/pwm_backlight.h> #include <linux/smc91x.h> @@ -227,33 +227,68 @@ static inline void zylonite_init_lcd(void) {} static struct pxamci_platform_data zylonite_mci_platform_data = { .detect_delay_ms= 200, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = EXT_GPIO(0), - .gpio_card_ro = EXT_GPIO(2), - .gpio_power = -1, +}; + +#define PCA9539A_MCI_CD 0 +#define PCA9539A_MCI1_CD 1 +#define PCA9539A_MCI_WP 2 +#define PCA9539A_MCI1_WP 3 +#define PCA9539A_MCI3_CD 30 +#define PCA9539A_MCI3_WP 31 + +static struct gpiod_lookup_table zylonite_mci_gpio_table = { + .dev_id = "pxa2xx-mci.0", + .table = { + GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI_CD, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI_WP, + "wp", GPIO_ACTIVE_LOW), + { }, + }, }; static struct pxamci_platform_data zylonite_mci2_platform_data = { .detect_delay_ms= 200, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = EXT_GPIO(1), - .gpio_card_ro = EXT_GPIO(3), - .gpio_power = -1, +}; + +static struct gpiod_lookup_table zylonite_mci2_gpio_table = { + .dev_id = "pxa2xx-mci.1", + .table = { + GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI1_CD, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI1_WP, + "wp", GPIO_ACTIVE_LOW), + { }, + }, }; static struct pxamci_platform_data zylonite_mci3_platform_data = { .detect_delay_ms= 200, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = EXT_GPIO(30), - .gpio_card_ro = EXT_GPIO(31), - .gpio_power = -1, +}; + +static struct gpiod_lookup_table zylonite_mci3_gpio_table = { + .dev_id = "pxa2xx-mci.2", + .table = { + GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI3_CD, + "cd", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI3_WP, + "wp", GPIO_ACTIVE_LOW), + { }, + }, }; static void __init zylonite_init_mmc(void) { + gpiod_add_lookup_table(&zylonite_mci_gpio_table); pxa_set_mci_info(&zylonite_mci_platform_data); + gpiod_add_lookup_table(&zylonite_mci2_gpio_table); pxa3xx_set_mci2_info(&zylonite_mci2_platform_data); - if (cpu_is_pxa310()) + if (cpu_is_pxa310()) { + gpiod_add_lookup_table(&zylonite_mci3_gpio_table); pxa3xx_set_mci3_info(&zylonite_mci3_platform_data); + } } #else static inline void zylonite_init_mmc(void) {} diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c index 0ff4e218080f..8f930a9dd0fd 100644 --- a/arch/arm/mach-pxa/zylonite_pxa300.c +++ b/arch/arm/mach-pxa/zylonite_pxa300.c @@ -230,11 +230,13 @@ static struct pca953x_platform_data gpio_exp[] = { static struct i2c_board_info zylonite_i2c_board_info[] = { { .type = "pca9539", + .dev_name = "pca9539-a", .addr = 0x74, .platform_data = &gpio_exp[0], .irq = PXA_GPIO_TO_IRQ(18), }, { .type = "pca9539", + .dev_name = "pca9539-b", .addr = 0x75, .platform_data = &gpio_exp[1], .irq = PXA_GPIO_TO_IRQ(19), |