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authorAlexander Shiyan <shc_work@mail.ru>2013-12-21 11:11:38 +0400
committerShawn Guo <shawn.guo@linaro.org>2014-02-09 21:33:31 +0800
commit5e01e58578a6a4e92223dc6cbc993a32a529dd79 (patch)
treefe74cb9941fca960b530438aae7a42a441371a35
parentdde5697332f35f994d209f286f6181dab15260a7 (diff)
ARM: dts: imx27-phytec-phycore-rdk: Enable 1-Wire module
This patch enables 1-Wire module for Phytec PCM-970 RDK. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
-rw-r--r--arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
index fc2ed30eb008..e9a996676140 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
@@ -44,6 +44,12 @@
>;
};
+ pinctrl_owire1: owire1grp {
+ fsl,pins = <
+ MX27_PAD_RTCK__OWIRE 0x0
+ >;
+ };
+
pinctrl_uart1: uart1grp {
fsl,pins = <
MX27_PAD_UART1_TXD__UART1_TXD 0x0
@@ -64,6 +70,12 @@
};
};
+&owire {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_owire1>;
+ status = "okay";
+};
+
&sdhci2 {
bus-width = <4>;
cd-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;