diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2014-01-14 18:49:50 +0400 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-02-03 16:45:25 +0400 |
| commit | 4261ec43b199a214f6b0ae5fefefff2e524f8977 (patch) | |
| tree | 3bea755ecbd30059f832140111fabc7c76446868 /arch/arm/boot | |
| parent | 7f624cecb7f57f2687f0ae2267a7e886230d00bf (diff) | |
| download | linux-4261ec43b199a214f6b0ae5fefefff2e524f8977.tar.xz | |
ARM: dts: sun7i: add pin muxing options for UART2
UART2 is used on CubieTruck to connect to the Bluetooth module.
Add the pin set used in this case.
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')
| -rw-r--r-- | arch/arm/boot/dts/sun7i-a20.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index b47685587eb0..bfb2cf283dbb 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -381,6 +381,13 @@ allwinner,pull = <0>; }; + uart2_pins_a: uart2@0 { + allwinner,pins = "PI16", "PI17", "PI18", "PI19"; + allwinner,function = "uart2"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + uart6_pins_a: uart6@0 { allwinner,pins = "PI12", "PI13"; allwinner,function = "uart6"; |