diff options
Diffstat (limited to 'arch/arm/mach-pxa/z2.c')
| -rw-r--r-- | arch/arm/mach-pxa/z2.c | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c index 8e74fbb0a96e..c4d4162a7e6e 100644 --- a/arch/arm/mach-pxa/z2.c +++ b/arch/arm/mach-pxa/z2.c @@ -34,7 +34,7 @@ #include "pxa27x.h" #include "mfp-pxa27x.h" -#include <mach/z2.h> +#include "z2.h" #include <linux/platform_data/video-pxafb.h> #include <linux/platform_data/mmc-pxamci.h> #include <linux/platform_data/keypad-pxa27x.h> @@ -570,7 +570,6 @@ static struct pxa2xx_spi_chip z2_lbs_chip_info = { .rx_threshold = 8, .tx_threshold = 8, .timeout = 1000, - .gpio_cs = GPIO24_ZIPITZ2_WIFI_CS, }; static struct libertas_spi_platform_data z2_lbs_pdata = { @@ -584,7 +583,6 @@ static struct pxa2xx_spi_chip lms283_chip_info = { .rx_threshold = 1, .tx_threshold = 1, .timeout = 64, - .gpio_cs = GPIO88_ZIPITZ2_LCD_CS, }; static struct gpiod_lookup_table lms283_gpio_table = { @@ -624,8 +622,26 @@ static struct pxa2xx_spi_controller pxa_ssp2_master_info = { .num_chipselect = 1, }; +static struct gpiod_lookup_table pxa_ssp1_gpio_table = { + .dev_id = "spi1", + .table = { + GPIO_LOOKUP_IDX("gpio-pxa", GPIO24_ZIPITZ2_WIFI_CS, "cs", 0, GPIO_ACTIVE_LOW), + { }, + }, +}; + +static struct gpiod_lookup_table pxa_ssp2_gpio_table = { + .dev_id = "spi2", + .table = { + GPIO_LOOKUP_IDX("gpio-pxa", GPIO88_ZIPITZ2_LCD_CS, "cs", 0, GPIO_ACTIVE_LOW), + { }, + }, +}; + static void __init z2_spi_init(void) { + gpiod_add_lookup_table(&pxa_ssp1_gpio_table); + gpiod_add_lookup_table(&pxa_ssp2_gpio_table); pxa2xx_set_spi_info(1, &pxa_ssp1_master_info); pxa2xx_set_spi_info(2, &pxa_ssp2_master_info); gpiod_add_lookup_table(&lms283_gpio_table); @@ -635,6 +651,15 @@ static void __init z2_spi_init(void) static inline void z2_spi_init(void) {} #endif +static struct gpiod_lookup_table z2_audio_gpio_table = { + .dev_id = "soc-audio", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO37_ZIPITZ2_HEADSET_DETECT, + "hsdet-gpio", GPIO_ACTIVE_HIGH), + { }, + }, +}; + /****************************************************************************** * Core power regulator ******************************************************************************/ @@ -739,6 +764,8 @@ static void __init z2_init(void) z2_keys_init(); z2_pmic_init(); + gpiod_add_lookup_table(&z2_audio_gpio_table); + pm_power_off = z2_power_off; } |