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authorFabio Estevam2014-04-13 16:48:42 +0200
committerShawn Guo2014-05-16 17:01:52 +0200
commite58773268c38ac69c8998bd36bb2030d3414d630 (patch)
tree4e60397bb5f35ad609e73f85fe0ef8d17aacea8e /arch/arm/boot/dts/imx27-pdk.dts
parentARM: dts: imx27-pdk: Keep the dt nodes sorted (diff)
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ARM: dts: imx27-pdk: Pass the UART1 pin configuration
Provide an entry for the UART1 pin muxing. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'arch/arm/boot/dts/imx27-pdk.dts')
-rw-r--r--arch/arm/boot/dts/imx27-pdk.dts15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx27-pdk.dts b/arch/arm/boot/dts/imx27-pdk.dts
index bd9526561f10..e0f42133f657 100644
--- a/arch/arm/boot/dts/imx27-pdk.dts
+++ b/arch/arm/boot/dts/imx27-pdk.dts
@@ -28,5 +28,20 @@
&uart1 {
fsl,uart-has-rtscts;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
+
+&iomuxc {
+ imx27-pdk {
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX27_PAD_UART1_TXD__UART1_TXD 0x0
+ MX27_PAD_UART1_RXD__UART1_RXD 0x0
+ MX27_PAD_UART1_CTS__UART1_CTS 0x0
+ MX27_PAD_UART1_RTS__UART1_RTS 0x0
+ >;
+ };
+ };
+};