diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2014-08-17 11:52:16 +0800 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-08-17 09:59:38 +0200 |
| commit | 1890f518d9dd62f02c23046890ce5c288906a045 (patch) | |
| tree | 495ec076f76bcda9cf7746b13d2d85288cee3f58 /arch/arm/boot/dts/sun8i-a23.dtsi | |
| parent | cd78d3f2d716c291481206d4f87f1eeb20278f24 (diff) | |
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 <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-a23.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a23.dtsi | 21 |
1 files changed, 21 insertions, 0 deletions
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 { |