From: Jan-Niklas Burfeind <g...@aiyionpri.me>
this is similar to
commit 583ac0e11df7 ("mpc85xx: update lp5521 led-controller node for
5.10")
Google uses white for running and red for an issue
Signed-off-by: Jan-Niklas Burfeind <g...@aiyionpri.me>
---
Good morning.
Currently the tristate LED does not have an assigned function,
while it does have several in stock firmware.
Once the multi-intensity section becomes active, the device should use
white/blueish light as running indicator.
For now blue is used for LED_RUNNING.
If there's a way to use white instead of blue, just let me know;
I'd gladly fix that at once.
Thanks for reviewing this,
Aiyion
.../files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
index e4f47431e5..f92c289738 100644
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
@@ -15,6 +15,10 @@
aliases {
label-mac-device = &gmac0;
+ led-boot = &led0_blue;
+ led-failsafe = &led0_red;
+ led-running = &led0_blue;
+ led-upgrade = &led0_red;
};
chosen {
@@ -255,12 +259,13 @@
clock-mode = /bits/ 8 <1>;
#if 1
- led@0 {
+ led0_red: led@0 {
reg = <0>;
chan-name = "LED0_Red";
led-cur = /bits/ 8 <0x64>;
max-cur = /bits/ 8 <0x78>;
color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_FAULT;
};
led@1 {
@@ -271,12 +276,13 @@
color = <LED_COLOR_ID_GREEN>;
};
- led@2 {
+ led0_blue: led@2 {
reg = <2>;
chan-name = "LED0_Blue";
led-cur = /bits/ 8 <0x64>;
max-cur = /bits/ 8 <0x78>;
color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_POWER;
};
#else
/*
@@ -285,6 +291,7 @@
* # echo 255 > /sys/class/leds/tricolor/brightness
*/
multi-led@2 {
+ function = LED_FUNCTION_POWER;
reg = <2>;
color = <LED_COLOR_ID_RGB>;
#address-cells = <1>;
--
2.40.0
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