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ARM: dts: sun7i: Add uart4_pins_b definition 

Some boards (e.g. the BananaPro) use alternative pins for uart4, add a pinmux
entry for these.

Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Michael Ring 2015-05-21 14:32:33 +02:00 committed by Maxime Ripard
parent 5f6883898c
commit 869afa7f17
1 changed files with 7 additions and 0 deletions
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7
arch/arm/boot/dts/sun7i-a20.dtsi
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@ -844,6 +844,13 @@ uart4_pins_a: uart4@0 {
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
uart4_pins_b: uart4@1 {
allwinner,pins = "PH4", "PH5";
allwinner,function = "uart4";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
uart5_pins_a: uart5@0 {
allwinner,pins = "PI10", "PI11";
allwinner,function = "uart5";