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dts: imx53: fix sd card gpio polarity specified in device tree

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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 20:53:01 +08:00 committed by Ulf Hansson
parent aca45c0e95
commit 94d7694685
7 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/boot/dts/imx53-ard.dts
View File

@ -103,8 +103,8 @@
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
cd-gpios = <&gpio1 1 0>;
wp-gpios = <&gpio1 9 0>;
cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
status = "okay";
};

4
arch/arm/boot/dts/imx53-m53evk.dts
View File

@ -124,8 +124,8 @@
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
cd-gpios = <&gpio1 1 0>;
wp-gpios = <&gpio1 9 0>;
cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
status = "okay";
};

4
arch/arm/boot/dts/imx53-qsb-common.dtsi
View File

@ -147,8 +147,8 @@
&esdhc3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc3>;
cd-gpios = <&gpio3 11 0>;
wp-gpios = <&gpio3 12 0>;
cd-gpios = <&gpio3 11 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>;
bus-width = <8>;
status = "okay";
};

4
arch/arm/boot/dts/imx53-smd.dts
View File

@ -41,8 +41,8 @@
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
cd-gpios = <&gpio3 13 0>;
wp-gpios = <&gpio4 11 0>;
cd-gpios = <&gpio3 13 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>;
status = "okay";
};

4
arch/arm/boot/dts/imx53-tqma53.dtsi
View File

@ -41,8 +41,8 @@
pinctrl-0 = <&pinctrl_esdhc2>,
<&pinctrl_esdhc2_cdwp>;
vmmc-supply = <&reg_3p3v>;
wp-gpios = <&gpio1 2 0>;
cd-gpios = <&gpio1 4 0>;
wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
status = "disabled";
};

4
arch/arm/boot/dts/imx53-tx53.dtsi
View File

@ -183,7 +183,7 @@
};
&esdhc1 {
cd-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>;
cd-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
fsl,wp-controller;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
@ -191,7 +191,7 @@
};
&esdhc2 {
cd-gpios = <&gpio3 25 GPIO_ACTIVE_HIGH>;
cd-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
fsl,wp-controller;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>;

4
arch/arm/boot/dts/imx53-voipac-bsb.dts
View File

@ -119,8 +119,8 @@
&esdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>;
cd-gpios = <&gpio3 25 0>;
wp-gpios = <&gpio2 19 0>;
cd-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&reg_3p3v>;
status = "okay";
};