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[PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl

From Milo Kim <woogyom.kim@gmail.com>
Newsgroups linux.kernel
Subject [PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl
Date 2016-08-25 08:50 +0200
Message-ID <s9WEa-5OW-7@gated-at.bofh.it> (permalink)
References <s9WEa-5OW-9@gated-at.bofh.it>
Organization linux.* mail to news gateway

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In H3, PA5 can be used as PWM and UART0. If the PWM is used, the console
UART should be moved to other port.
This patch enables UART1 pinctrl to support this case.

	PA5: PWM
	PG6, PG7: debug console

Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Milo Kim <woogyom.kim@gmail.com>
---
 arch/arm/boot/dts/sun8i-h3.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index 3a965fb..fdb6801 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi
@@ -526,6 +526,13 @@
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
 
+			uart1_pins_a: uart1@0 {
+				allwinner,pins = "PG6", "PG7";
+				allwinner,function = "uart1";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+			};
+
 			mmc0_pins_a: mmc0@0 {
 				allwinner,pins = "PF0", "PF1", "PF2", "PF3",
 						 "PF4", "PF5";
-- 
1.9.1

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[PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl Milo Kim <woogyom.kim@gmail.com> - 2016-08-25 08:50 +0200
  Re: [PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-08-26 09:20 +0200
    Re: [PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl Milo Kim <woogyom.kim@gmail.com> - 2016-08-26 10:10 +0200
      Re: [PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-08-27 00:30 +0200
    Re: [PATCH 2/2] ARM: dts: sun8i-h3: Add UART1 pinctrl Milo Kim <woogyom.kim@gmail.com> - 2016-08-31 10:40 +0200

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