linux-kernel - [PATCH v2 5/8] arm64: dts: allwinner: Enable AXP803 CHGLED for Olimex boards

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Date:   Fri, 15 Feb 2019 13:50:10 +0200
From:   Stefan Mavrodiev <stefan@...mex.com>
To:     Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Pavel Machek <pavel@....cz>, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Chen-Yu Tsai <wens@...e.org>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Lee Jones <lee.jones@...aro.org>,
        linux-leds@...r.kernel.org (open list:LED SUBSYSTEM),
        devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
        DEVICE TREE BINDINGS),
        linux-kernel@...r.kernel.org (open list:X-POWERS MULTIFUNCTION PMIC
        DEVICE DRIVERS),
        linux-arm-kernel@...ts.infradead.org (moderated list:ARM/Allwinner
        sunXi SoC support)
Cc:     Stefan Mavrodiev <stefan@...mex.com>
Subject: [PATCH v2 5/8] arm64: dts: allwinner: Enable AXP803 CHGLED for Olimex boards

Teres-I and A64-OLinuXino commes with populated LED connected
to AXP803. So to be used as battery indication, pass the LED control
to the charger itself in mode 0 ( FULL while charging, OFF no battery
or completed).

Signed-off-by: Stefan Mavrodiev <stefan@...mex.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts | 6 ++++++
 arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts   | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
index f7a4bccaa5d4..7d6930319fba 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
@@ -177,6 +177,12 @@
 
 #include "axp803.dtsi"
 
+&axp_led {
+	label = "a64-olinuxino:yellow:chgled";
+	status = "okay";
+	x-powers,charger-mode = <0>;
+};
+
 &reg_aldo1 {
 	regulator-always-on;
 	regulator-min-microvolt = <2800000>;
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
index c455b24dd079..cdffdd4e4561 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
@@ -145,6 +145,12 @@
 
 #include "axp803.dtsi"
 
+&axp_led {
+	label = "teres-i:yellow:chgled";
+	status = "okay";
+	x-powers,charger-mode = <0>;
+};
+
 &reg_aldo1 {
 	regulator-always-on;
 	regulator-min-microvolt = <2800000>;
-- 
2.17.1