From 581981be24f9866b37af535f947da2e7b65aaa53 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Sat, 26 Jan 2013 15:36:55 +0100 Subject: [PATCH] ARM: sunxi: Add the pin groups for UART0 and UART1 on sun4i Signed-off-by: Maxime Ripard Signed-off-by: Linus Walleij --- arch/arm/boot/dts/sun4i-a10.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi index 73e0dd5..f99f60d 100644 --- a/arch/arm/boot/dts/sun4i-a10.dtsi +++ b/arch/arm/boot/dts/sun4i-a10.dtsi @@ -23,6 +23,27 @@ reg = <0x01c20800 0x400>; #address-cells = <1>; #size-cells = <0>; + + uart0_pins_a: uart0@0 { + allwinner,pins = "PB22", "PB23"; + allwinner,function = "uart0"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + + uart0_pins_b: uart0@1 { + allwinner,pins = "PF2", "PF4"; + allwinner,function = "uart0"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + + uart1_pins_a: uart1@0 { + allwinner,pins = "PA10", "PA11"; + allwinner,function = "uart1"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; }; }; }; -- 2.7.4