diff options
| author | Dominik Sliwa <dominik.sliwa@toradex.com> | 2018-05-17 11:51:28 +0200 |
|---|---|---|
| committer | Dominik Sliwa <dominik.sliwa@toradex.com> | 2018-06-19 16:32:07 +0200 |
| commit | 299c8b12f311b89090647255662e88d47840d771 (patch) | |
| tree | df58f941cecc8cd022618f9c913d7fd0ba27f0c5 | |
| parent | 9c36b02fa9c00bb7fa4209e7ff80a332b8de0e40 (diff) | |
apalis_t30: colibri_t30: colibri_t20: do not configure touchscreen reset line
Leave reset line setup to the capacitive touch drivers.
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
| -rw-r--r-- | arch/arm/mach-tegra/board-apalis_t30.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-colibri_t20-pinmux.c | 8 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-colibri_t30.c | 9 |
3 files changed, 3 insertions, 18 deletions
diff --git a/arch/arm/mach-tegra/board-apalis_t30.c b/arch/arm/mach-tegra/board-apalis_t30.c index 4db8957d8ccf..fdbc2c10230e 100644 --- a/arch/arm/mach-tegra/board-apalis_t30.c +++ b/arch/arm/mach-tegra/board-apalis_t30.c @@ -508,7 +508,9 @@ static struct gpio apalis_t30_gpios[] = { #ifndef POWER_GPIO {APALIS_GPIO5, GPIOF_IN, "GPIO5 X1-9"}, #endif -#ifndef FORCE_OFF_GPIO +#if !defined(CONFIG_TOUCHSCREEN_ATMEL_MXT) \ + && !defined(CONFIG_TOUCHSCREEN_ATMEL_MXT_MODULE) \ + && !defined(FORCE_OFF_GPIO) {APALIS_GPIO6, GPIOF_OUT_INIT_HIGH, "GPIO6 X1-11"}, #endif /* GPIO7 is used by PCIe driver on Evaluation board */ diff --git a/arch/arm/mach-tegra/board-colibri_t20-pinmux.c b/arch/arm/mach-tegra/board-colibri_t20-pinmux.c index 5e793600d2b5..e2db57e783c4 100644 --- a/arch/arm/mach-tegra/board-colibri_t20-pinmux.c +++ b/arch/arm/mach-tegra/board-colibri_t20-pinmux.c @@ -382,13 +382,5 @@ int __init colibri_t20_pinmux_init(void) gpio_request(TEGRA_GPIO_PT6, "GMI_WR_N on 93 RDnWR"); gpio_direction_output(TEGRA_GPIO_PT6, 0); -#ifdef USE_CAPACITIVE_TOUCH_ADAPTER - gpio_request(TEGRA_GPIO_PA6, "Capacitive Touch Reset"); - gpio_direction_output(TEGRA_GPIO_PA6, 1); -#else - gpio_request(TEGRA_GPIO_PK4, "Capacitive Touch Reset"); - gpio_direction_output(TEGRA_GPIO_PK4, 1); -#endif - return 0; } diff --git a/arch/arm/mach-tegra/board-colibri_t30.c b/arch/arm/mach-tegra/board-colibri_t30.c index e827dcbc6fd1..e254dfcf0a4d 100644 --- a/arch/arm/mach-tegra/board-colibri_t30.c +++ b/arch/arm/mach-tegra/board-colibri_t30.c @@ -1799,15 +1799,6 @@ static void __init colibri_t30_init(void) gpio_request(EN_MIC_GND, "EN_MIC_GND"); gpio_direction_output(EN_MIC_GND, 1); - /* Release touch controller reset */ -#ifdef USE_CAPACITIVE_TOUCH_ADAPTER - gpio_request(TEGRA_GPIO_PA6, "Capacitive Touch Reset"); - gpio_direction_output(TEGRA_GPIO_PA6, 1); -#else - gpio_request(TEGRA_GPIO_PR7, "Capacitive Touch Reset"); - gpio_direction_output(TEGRA_GPIO_PR7, 1); -#endif - tegra_soc_device_init("Colibri T30"); } |