diff options
| author | Yang Chen <yangchen.openbmc@gmail.com> | 2023-12-12 10:51:58 +0300 |
|---|---|---|
| committer | Andrew Jeffery <andrew@codeconstruct.com.au> | 2024-05-01 05:19:18 +0300 |
| commit | bb4d30382468705c4084348149ae06af0cc124cc (patch) | |
| tree | 7d9c527574a9999514d4f82fd464c5a71e5b0343 /arch/arm/boot | |
| parent | 2dcb5ca763acbaa56b6be3bee49bb2e8b91c92e4 (diff) | |
| download | linux-bb4d30382468705c4084348149ae06af0cc124cc.tar.xz | |
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>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts | 17 |
1 files changed, 17 insertions, 0 deletions
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 c7445c819baf..090fe2f6b1d8 100644 --- 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 { |