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| author | Nishanth Menon <nm@ti.com> | 2015-07-30 10:13:37 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-08-05 12:50:43 +0200 |
| commit | f4eaf9e04874f03c13d40c8b8ed26ac6738af3e3 (patch) | |
| tree | fd07e5f183a9fb5077a22b476e64dfea3060ef9b /arch/arm/boot/dts/dra7-evm.dts | |
| parent | ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2 (diff) | |
| download | linux-f4eaf9e04874f03c13d40c8b8ed26ac6738af3e3.tar.xz linux-f4eaf9e04874f03c13d40c8b8ed26ac6738af3e3.zip | |
ARM: dts: dra7-evm: Add MMCSD card removal GPIO
SDMMC Card Detect can be used over default GPIO map.
Reported-by: Yan Liu <yan-liu@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/dra7-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/dra7-evm.dts | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 25a02f177fb7..3ab649b8afe6 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -474,6 +474,11 @@ vmmc-supply = <&evm_3v3_sd>; vmmc_aux-supply = <&ldo1_reg>; bus-width = <4>; + /* + * SDCD signal is not being used here - using the fact that GPIO mode + * is always hardwired. + */ + cd-gpios = <&gpio6 27 0>; }; &mmc2 { |