ARM: dts: aspeed: minerva: Add led-fan-fault gpio

Add led-fan-fault gpio pin on the PCA9555 on the i2c bus 0.

Signed-off-by: Yang Chen <yangchen.openbmc@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20231212075200.983536-10-yangchen.openbmc@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts
index c7445c819baf8e5566a83b3c155e7650f4bc2758..090fe2f6b1d897b144b5a36f0227e8e23b6c7205 100644 (file)
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts
@@ -39,6 +39,16 @@
                        <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
                        <&adc1 2>;
        };
+
+       leds {
+               compatible = "gpio-leds";
+
+               led-fan-fault {
+                       label = "led-fan-fault";
+                       gpios = <&leds_gpio 9 GPIO_ACTIVE_HIGH>;
+                       default-state = "off";
+               };
+       };
 };
 
 &uart6 {
@@ -118,6 +128,13 @@
                compatible = "adi,ltc2945";
                reg = <0x68>;
        };
+
+       leds_gpio: gpio@19 {
+               compatible = "nxp,pca9555";
+               reg = <0x19>;
+               gpio-controller;
+               #gpio-cells = <2>;
+       };
 };
 
 &i2c1 {