ARM: dts: renesas: r9a06g032-rzn1d400-db: Describe debug LEDs

Enable the debug LEDs connected via the I2C GPIO extender.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250522080112.26050-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts b/arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts
index 2de047393652c7ccc7112d068aec74dc2065dda2..d734a432b3ec877e510acd625ff7b724fad49ec8 100644 (file)
--- a/arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts
+++ b/arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts
@@ -10,6 +10,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/net/pcs-rzn1-miic.h>
 #include <dt-bindings/pinctrl/rzn1-pinctrl.h>
 
@@ -86,7 +87,66 @@
                        debounce-interval = <20>;
                        gpios = <&pca9698 15 GPIO_ACTIVE_LOW>;
                };
+       };
+
+       leds {
+               compatible = "gpio-leds";
 
+               led-dbg0 {
+                       gpios = <&pca9698 0 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <0>;
+               };
+
+               led-dbg1 {
+                       gpios = <&pca9698 1 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <1>;
+               };
+
+               led-dbg2 {
+                       gpios = <&pca9698 2 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <2>;
+               };
+
+               led-dbg3 {
+                       gpios = <&pca9698 3 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <3>;
+               };
+
+               led-dbg4 {
+                       gpios = <&pca9698 4 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <4>;
+               };
+
+               led-dbg5 {
+                       gpios = <&pca9698 5 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <5>;
+               };
+
+               led-dbg6 {
+                       gpios = <&pca9698 6 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <6>;
+               };
+
+               led-dbg7 {
+                       gpios = <&pca9698 7 GPIO_ACTIVE_HIGH>;
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_DEBUG;
+                       function-enumerator = <7>;
+               };
        };
 };