From 1890f518d9dd62f02c23046890ce5c288906a045 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Sun, 17 Aug 2014 11:52:16 +0800 Subject: [PATCH] ARM: dts: sun8i: Add pin-muxing info for the i2c controllers This adds pin-muxing info for the i2c controller / port combinations which are known to be used on actual boards. Signed-off-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun8i-a23.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi index 284522e1a591..9386d1f565b9 100644 --- a/arch/arm/boot/dts/sun8i-a23.dtsi +++ b/arch/arm/boot/dts/sun8i-a23.dtsi @@ -277,6 +277,27 @@ allwinner,drive = <2>; allwinner,pull = <0>; }; + + i2c0_pins_a: i2c0@0 { + allwinner,pins = "PH2", "PH3"; + allwinner,function = "i2c0"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + + i2c1_pins_a: i2c1@0 { + allwinner,pins = "PH4", "PH5"; + allwinner,function = "i2c1"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + + i2c2_pins_a: i2c2@0 { + allwinner,pins = "PE12", "PE13"; + allwinner,function = "i2c2"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; }; ahb1_rst: reset@01c202c0 { -- 2.39.2