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authorUlf Hansson <ulf.hansson@linaro.org>2013-12-12 14:31:37 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-12-13 10:27:58 +0100
commita1ab5e4c8073ed5ba76bc08de4bb976a1171a37f (patch)
tree17f463b814ac5250058a6424863eb9e787739694 /arch/arm/boot/dts/ste-hrefv60plus.dtsi
parenta987a3accc06b290f49f731260474dfdbf2b6af6 (diff)
ARM: ux500: Configure regulator for I/O voltage for SD-card slot
To be able to enable SDR12|25 for SD-cards, we needed to fixup the configuration in DT of the gpio regulator, which handles the signal voltage level. Some configuration were missing and some were wrong. Cc: Lee Jones <lee.jones@linaro.org> Cc: devicetree@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-hrefv60plus.dtsi')
-rw-r--r--arch/arm/boot/dts/ste-hrefv60plus.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-hrefv60plus.dtsi b/arch/arm/boot/dts/ste-hrefv60plus.dtsi
index 1f7b46bb87af..3b6d1181939b 100644
--- a/arch/arm/boot/dts/ste-hrefv60plus.dtsi
+++ b/arch/arm/boot/dts/ste-hrefv60plus.dtsi
@@ -22,6 +22,11 @@
cd-gpios = <&gpio2 31 0x4>; // 95
};
+ vmmci: regulator-gpio {
+ gpios = <&gpio0 5 0x4>;
+ enable-gpio = <&gpio5 9 0x4>;
+ };
+
pinctrl {
/*
* Set this up using hogs, as time goes by and as seems fit, these