From: Petr Štetiar <ynezz@true.cz>
Date: Wed, 25 Mar 2020 20:59:24 +0000 (+0100)
Subject: arm64: dts: allwinner: a64: olinuxino: add user red LED
X-Git-Tag: v5.8-rc1~137^2~37^2~20
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=89866b2667e0d80732ea55041f58babc26a5187e;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: allwinner: a64: olinuxino: add user red LED

There is a red LED marked as `GPIO_LED1` on the silkscreen and connected
to PE17 by default. So lets add this missing bit in the current hardware
description.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
index 5fa9ca0191a82..f3f8e177ab610 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
@@ -32,6 +32,15 @@
 		};
 	};
 
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			label = "a64-olinuxino:red:user";
+			gpios = <&pio 4 17 GPIO_ACTIVE_HIGH>; /* PE17 */
+		};
+	};
+
 	reg_usb1_vbus: usb1-vbus {
 		compatible = "regulator-fixed";
 		regulator-name = "usb1-vbus";