diff options
Diffstat (limited to 'arch/arm/mach-pxa/hx4700.c')
| -rw-r--r-- | arch/arm/mach-pxa/hx4700.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c index 1d4c5db54be2..e1870fbb19e7 100644 --- a/arch/arm/mach-pxa/hx4700.c +++ b/arch/arm/mach-pxa/hx4700.c @@ -616,7 +616,6 @@ static struct pxa2xx_spi_chip tsc2046_chip = { .tx_threshold = 1, .rx_threshold = 2, .timeout = 64, - .gpio_cs = GPIO88_HX4700_TSC2046_CS, }; static struct spi_board_info tsc2046_board_info[] __initdata = { @@ -635,6 +634,14 @@ static struct pxa2xx_spi_controller pxa_ssp2_master_info = { .enable_dma = 1, }; +static struct gpiod_lookup_table pxa_ssp2_gpio_table = { + .dev_id = "pxa2xx-spi.2", + .table = { + GPIO_LOOKUP_IDX("gpio-pxa", GPIO88_HX4700_TSC2046_CS, "cs", 0, GPIO_ACTIVE_LOW), + { }, + }, +}; + /* * External power */ @@ -896,6 +903,7 @@ static void __init hx4700_init(void) pxa_set_i2c_info(NULL); i2c_register_board_info(0, ARRAY_AND_SIZE(i2c_board_info)); i2c_register_board_info(1, ARRAY_AND_SIZE(pi2c_board_info)); + gpiod_add_lookup_table(&pxa_ssp2_gpio_table); pxa2xx_set_spi_info(2, &pxa_ssp2_master_info); spi_register_board_info(ARRAY_AND_SIZE(tsc2046_board_info)); |