46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
From 6bcac8270ce9c08d0a53423d4511f3d3fcb99644 Mon Sep 17 00:00:00 2001
|
|
From: Christian Hewitt <christianshewitt@gmail.com>
|
|
Date: Fri, 21 Feb 2020 03:40:31 +0000
|
|
Subject: [PATCH 087/101] WIP: arm64: dts: meson: khadas-vim3: change LED
|
|
behaviours on VIM3/3L
|
|
|
|
VIM3/3L have two LEDs (red/white) located 1mm apart on the board. In the
|
|
current configuration both are powered on creating a pink visual status
|
|
indication. The boards are also marketed as HTPC devices where heartbeat
|
|
pulses are distracting and undesirable.
|
|
|
|
This change removes the heartbeat and sets the default state so that only
|
|
the white LED is on while the board is powered.
|
|
|
|
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
|
|
---
|
|
arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi | 8 ++++----
|
|
1 file changed, 4 insertions(+), 4 deletions(-)
|
|
|
|
diff --git a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
|
|
index 6022805d2032..6d0163f56b0d 100644
|
|
--- a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
|
|
+++ b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
|
|
@@ -40,14 +40,14 @@
|
|
compatible = "gpio-leds";
|
|
|
|
led-white {
|
|
- label = "vim3:white:sys";
|
|
- gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_HIGH>;
|
|
- linux,default-trigger = "heartbeat";
|
|
+ label = "vim3:white:power";
|
|
+ gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_HIGH>;
|
|
+ linux,default-trigger = "default-on";
|
|
};
|
|
|
|
led-red {
|
|
label = "vim3:red";
|
|
- gpios = <&gpio_expander 5 GPIO_ACTIVE_HIGH>;
|
|
+ gpios = <&gpio_expander 5 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
--
|
|
2.17.1
|
|
|