[PATCH 4/4] ARM: dts: BCM5301X: Add triggers for Luxul XWR-1200 network LEDs

From: Rafał Miłecki
Date: Tue May 03 2022 - 11:36:55 EST


From: Rafał Miłecki <rafal@xxxxxxxxxx>

Those LEDs are not hardware controlled so bootloader / operating system
may want to control them manually depending on switch ports state.

Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx>
---
arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts | 22 ++++++++++++++-----
1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts b/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
index 9316a36434f7..ee1b0fd3eb86 100644
--- a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
+++ b/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
@@ -5,6 +5,8 @@

/dts-v1/;

+#include <dt-bindings/net/eth.h>
+
#include "bcm47081.dtsi"
#include "bcm5301x-nand-cs0-bch4.dtsi"

@@ -38,24 +40,28 @@ power {
lan3 {
label = "bcm53xx:green:lan3";
gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&port_lan3 SPEED_UNSPEC>;
linux,default-trigger = "none";
};

lan4 {
label = "bcm53xx:green:lan4";
gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&port_lan4 SPEED_UNSPEC>;
linux,default-trigger = "none";
};

wan {
label = "bcm53xx:green:wan";
gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&port_wan SPEED_UNSPEC>;
linux,default-trigger = "none";
};

lan2 {
label = "bcm53xx:green:lan2";
gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&port_lan2 SPEED_UNSPEC>;
linux,default-trigger = "none";
};

@@ -87,6 +93,7 @@ status {
lan1 {
label = "bcm53xx:green:lan1";
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&port_lan1 SPEED_UNSPEC>;
linux,default-trigger = "none";
};
};
@@ -114,29 +121,34 @@ &srab {
status = "okay";

ports {
- port@0 {
+ port_lan4: port@0 {
reg = <0>;
label = "lan4";
+ #trigger-source-cells = <1>;
};

- port@1 {
+ port_lan3: port@1 {
reg = <1>;
label = "lan3";
+ #trigger-source-cells = <1>;
};

- port@2 {
+ port_lan2: port@2 {
reg = <2>;
label = "lan2";
+ #trigger-source-cells = <1>;
};

- port@3 {
+ port_lan1: port@3 {
reg = <3>;
label = "lan1";
+ #trigger-source-cells = <1>;
};

- port@4 {
+ port_wan: port@4 {
reg = <4>;
label = "wan";
+ #trigger-source-cells = <1>;
};

port@5 {
--
2.34.1