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ARM: dt: tegra: gpio comment cleanup 

Ensure that all Tegraa GPIO specifiers contain a comment indicating which
GPIO name the number refers to.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Stephen Warren 2012-05-11 16:21:10 -06:00
parent f9eb26a4e1
commit c44e438a7f
3 changed files with 5 additions and 5 deletions
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4
arch/arm/boot/dts/tegra-paz00.dts
View File

@ -252,7 +252,7 @@
reg = <0x7000C500 0x100>;
interrupts = <0 92 0x04>;
clock-frequency = <80000>;
request-gpios = <&gpio 170 0>;
request-gpios = <&gpio 170 0>; /* gpio PV2 */
slave-addr = <138>;
};
@ -343,7 +343,7 @@
wifi {
label = "wifi-led";
gpios = <&gpio 24 0>;
gpios = <&gpio 24 0>; /* gpio PD0 */
linux,default-trigger = "rfkill0";
};
};

4
arch/arm/boot/dts/tegra-trimslice.dts
View File

@ -305,8 +305,8 @@
};
sdhci@c8000600 {
cd-gpios = <&gpio 121 0>;
wp-gpios = <&gpio 122 0>;
cd-gpios = <&gpio 121 0>; /* gpio PP1 */
wp-gpios = <&gpio 122 0>; /* gpio PP2 */
};
usb@c5004000 {

2
arch/arm/boot/dts/tegra-ventana.dts
View File

@ -302,7 +302,7 @@
nvidia,spkr-en-gpios = <&wm8903 2 0>;
nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */
nvidia,int-mic-en-gpios = <&gpio 184 0>; /* gpio PX0 */
nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */
};