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Commit 53ba9c70 authored Mar 05, 2014 by Fabio Estevam Committed by Shawn Guo Apr 30, 2014

ARM: dts: imx25-pdk: Add UART1 pins



UART1 is the console port on mx25pdk board.

Add the pin configuration for UART1 port and also pass 'fsl,uart-has-rtscts'
to indicate that the port has RTS and CTS pins.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

parent 8617cb0b

arch/arm/boot/dts/imx25-pdk.dts

+16 −0

Original line number	Diff line number	Diff line
		@@ -26,11 +26,27 @@
		status = "okay";
		};

		&iomuxc {
		imx25-pdk {
		pinctrl_uart1: uart1grp {
		fsl,pins = <
		MX25_PAD_UART1_RTS__UART1_RTS 0xe0
		MX25_PAD_UART1_CTS__UART1_CTS 0xe0
		MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
		MX25_PAD_UART1_RXD__UART1_RXD 0xc0
		>;
		};
		};
		};

		&nfc {
		nand-on-flash-bbt;
		status = "okay";
		};

		&uart1 {
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_uart1>;
		fsl,uart-has-rtscts;
		status = "okay";
		};