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mobile-nixos/devices/pine64-pinephone-braveheart/kernel/0001-dts-pinephone-Setup-default-on-and-panic-LEDs.patch
Samuel Dionne-Riel 93039954c2 pine64-pinephone-braveheart: Setup LEDs during early boot
This sets the red + green LEDs, making it yellow.
2020-03-28 16:40:10 -04:00

37 lines
1.1 KiB
Diff

From 32d81a88ad076538d4d1e4ac88dda01fc2165b30 Mon Sep 17 00:00:00 2001
From: Samuel Dionne-Riel <samuel@dionne-riel.com>
Date: Sat, 28 Mar 2020 01:33:16 -0400
Subject: [PATCH] dts: pinephone: Setup default on and panic LEDs
* The green LED defaults to on.
* The red LED is the panic indicator.
The green LED defaults to on for an expected transition through red,
yellow and green during the different boot stages.
---
arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dts
index 4981ffd8c945..54629960d48e 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dts
@@ -66,12 +66,14 @@
label = "pinephone:green:user";
gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */
retain-state-suspended;
+ linux,default-trigger = "default-on";
};
red {
label = "pinephone:red:user";
gpios = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */
retain-state-suspended;
+ panic-indicator;
};
};
--
2.23.1