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dts: imx51: fix sd card gpio polarity specified in device tree 

cd-gpios polarity should be changed to GPIO_ACTIVE_LOW and wp-gpios
should be changed to GPIO_ACTIVE_HIGH.
Otherwise, the SD may not work properly due to wrong polarity inversion
specified in DT after switch to common parsing function mmc_of_parse().

Signed-off-by: Dong Aisheng <aisheng.dong@freescale.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Dong Aisheng 2015-07-22 20:53:00 +08:00 committed by Ulf Hansson
parent 8e91125ff3
commit aca45c0e95
1 changed files with 1 additions and 1 deletions
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2
arch/arm/boot/dts/imx51-apf51dev.dts
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@ -98,7 +98,7 @@ &ecspi2 {
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
cd-gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
cd-gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
bus-width = <4>;
status = "okay";
};