Describe the Ethernet LEDs for the Raspberry Pi 4 model B board as well
as the Raspberry Pi 4 CM board. The Raspberry Pi 400 board does not
include RJ45 connector LEDs so the 'leds' node is deleted accordingly.
Signed-off-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>
---
Changes in v2:
- added "function = LED_FUNCTION_LAN"
.../arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts | 20 +++++++++++++++++
.../arm/boot/dts/broadcom/bcm2711-rpi-400.dts | 1 +
.../boot/dts/broadcom/bcm2711-rpi-cm4-io.dts | 22 +++++++++++++++++++
3 files changed, 43 insertions(+)
diff --git a/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts
index cfc8cb5e10ba..7a0f495ff726 100644
--- a/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts
+++ b/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts
@@ -5,6 +5,7 @@
#include "bcm283x-rpi-led-deprecated.dtsi"
#include "bcm283x-rpi-usb-peripheral.dtsi"
#include "bcm283x-rpi-wifi-bt.dtsi"
+#include <dt-bindings/leds/common.h>
/ {
compatible = "raspberrypi,4-model-b", "brcm,bcm2711";
@@ -204,6 +205,25 @@ &genet_mdio {
phy1: ethernet-phy@1 {
/* No PHY interrupt */
reg = <0x1>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ leds@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ default-state = "keep";
+ };
+
+ leds@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_AMBER>;
+ function = LED_FUNCTION_LAN;
+ default-state = "keep";
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts
index 5a2869a18bd5..ca9be91b4f36 100644
--- a/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts
+++ b/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts
@@ -30,6 +30,7 @@ &expgpio {
&genet_mdio {
clock-frequency = <1950000>;
+ /delete-node/ leds;
};
&led_pwr {
diff --git a/arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts
index 7c6a5bdf48aa..76cb20373095 100644
--- a/arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts
+++ b/arch/arm/boot/dts/broadcom/bcm2711-rpi-cm4-io.dts
@@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
+#include <dt-bindings/leds/common.h>
#include "bcm2711-rpi-cm4.dtsi"
#include "bcm283x-rpi-led-deprecated.dtsi"
#include "bcm283x-rpi-usb-host.dtsi"
@@ -110,6 +111,27 @@ rtc@51 {
};
};
+&phy1 {
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ leds@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ default-state = "keep";
+ };
+
+ leds@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_AMBER>;
+ function = LED_FUNCTION_LAN;
+ default-state = "keep";
+ };
+ };
+};
+
&led_act {
gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
};
--
2.34.1
