diff options
Diffstat (limited to 'arch/arm/mach-pxa/poodle.c')
| -rw-r--r-- | arch/arm/mach-pxa/poodle.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index 3a4ecc3c8f8b..58cfa434afde 100644 --- a/arch/arm/mach-pxa/poodle.c +++ b/arch/arm/mach-pxa/poodle.c @@ -197,6 +197,14 @@ static struct pxa2xx_spi_controller poodle_spi_info = { .num_chipselect = 1, }; +static struct gpiod_lookup_table poodle_spi_gpio_table = { + .dev_id = "pxa2xx-spi.1", + .table = { + GPIO_LOOKUP_IDX("gpio-pxa", POODLE_GPIO_TP_CS, "cs", 0, GPIO_ACTIVE_LOW), + { }, + }, +}; + static struct ads7846_platform_data poodle_ads7846_info = { .model = 7846, .vref_delay_usecs = 100, @@ -205,23 +213,19 @@ static struct ads7846_platform_data poodle_ads7846_info = { .gpio_pendown = POODLE_GPIO_TP_INT, }; -static struct pxa2xx_spi_chip poodle_ads7846_chip = { - .gpio_cs = POODLE_GPIO_TP_CS, -}; - static struct spi_board_info poodle_spi_devices[] = { { .modalias = "ads7846", .max_speed_hz = 10000, .bus_num = 1, .platform_data = &poodle_ads7846_info, - .controller_data= &poodle_ads7846_chip, .irq = PXA_GPIO_TO_IRQ(POODLE_GPIO_TP_INT), }, }; static void __init poodle_init_spi(void) { + gpiod_add_lookup_table(&poodle_spi_gpio_table); pxa2xx_set_spi_info(1, &poodle_spi_info); spi_register_board_info(ARRAY_AND_SIZE(poodle_spi_devices)); } |