From e58773268c38ac69c8998bd36bb2030d3414d630 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sun, 13 Apr 2014 11:48:42 -0300 Subject: [PATCH] ARM: dts: imx27-pdk: Pass the UART1 pin configuration Provide an entry for the UART1 pin muxing. Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx27-pdk.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) 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 + >; + }; + }; +}; -- 2.20.1