diff options
| author | Alexander Holler <holler@ahsoftware.de> | 2013-09-12 20:35:32 +0200 |
|---|---|---|
| committer | Benoit Cousson <bcousson@baylibre.com> | 2013-10-11 21:06:30 +0200 |
| commit | 3045ffffcf5f334216ccb80697ac1a2ee5db179e (patch) | |
| tree | a44d3f1d95f73bf3020449a9c295b5af2889a4fa /arch/arm/boot/dts/am335x-bone-common.dtsi | |
| parent | ARM: dts: AM33XX: Add MMC support and documentation (diff) | |
| download | linux-3045ffffcf5f334216ccb80697ac1a2ee5db179e.tar.xz linux-3045ffffcf5f334216ccb80697ac1a2ee5db179e.zip | |
ARM: dts: am335x-bone: add CD for mmc1
This enables the use of MMC cards even when no card was inserted at boot.
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
Diffstat (limited to 'arch/arm/boot/dts/am335x-bone-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/am335x-bone-common.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi index 2f66deda9f5c..0d95d54b6ae9 100644 --- a/arch/arm/boot/dts/am335x-bone-common.dtsi +++ b/arch/arm/boot/dts/am335x-bone-common.dtsi @@ -107,6 +107,12 @@ 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; + + mmc1_pins: pinmux_mmc1_pins { + pinctrl-single,pins = < + 0x160 (PIN_INPUT | MUX_MODE7) /* GPIO0_6 */ + >; + }; }; ocp { @@ -260,3 +266,11 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; }; + +&mmc1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; + cd-inverted; +}; |