diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2016-11-21 08:45:48 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2016-11-21 15:05:23 +0100 |
| commit | b205234f92db5980ca374de65408f81f6dcf37d8 (patch) | |
| tree | 43625dabdf499e323864b74d8e8305afd334e495 | |
| parent | 03bdbfbdd0396355bcf450b3cc606a38a3784652 (diff) | |
apalis-tk1: working sd card detect on v1.1 hw
Add sd card detect SD1_CD# applicable for V1.1 modules using GPIO_PV2.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
| -rw-r--r-- | arch/arm/mach-tegra/board-apalis-tk1-sdhci.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/arm/mach-tegra/board-apalis-tk1-sdhci.c b/arch/arm/mach-tegra/board-apalis-tk1-sdhci.c index d45634c4bdf0..8b9c760c6868 100644 --- a/arch/arm/mach-tegra/board-apalis-tk1-sdhci.c +++ b/arch/arm/mach-tegra/board-apalis-tk1-sdhci.c @@ -118,15 +118,11 @@ static struct tegra_sdhci_platform_data tegra_sdhci_platform_data0 = { }; static struct tegra_sdhci_platform_data tegra_sdhci_platform_data2 = { - /* - * Don't use SD1_CD# aka SDMMC3_CLK_LB_OUT for now as it features some - * magic properties even though the external loopback is disabled and - * the internal loopback used as per SDMMC_VENDOR_MISC_CNTRL_0 - * register's SDMMC_SPARE1 bits being set to 0xfffd according to the - * TRM! - * .cd_gpio = TEGRA_GPIO_PEE4, - */ +#ifdef APALIS_TK1_V10 .cd_gpio = -1, +#else + .cd_gpio = TEGRA_GPIO_PV2, +#endif .wp_gpio = -1, .power_gpio = -1, .tap_delay = 0, |