Re: [PATCH v3 2/3] arm64: dts: Add LP5812 LED node for Raspberry Pi 4 Model B

From: Krzysztof Kozlowski
Date: Fri Mar 07 2025 - 03:43:02 EST


On Fri, Mar 07, 2025 at 12:21:25AM +0700, Nam Tran wrote:
> Add the LP5812 LED driver node to the Device Tree for Raspberry Pi 4 B.
> This enables the LED connected to the LP5812 to be controlled via I2C.
>
> Signed-off-by: Nam Tran <trannamatk@xxxxxxxxx>
> ---
> arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts | 10 ++++++++++
> 1 file changed, 10 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 353bb50ce542..85441746d94b 100644
> --- a/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts
> +++ b/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts
> @@ -270,3 +270,13 @@ &vec {
> &wifi_pwrseq {
> reset-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
> };
> +
> +&i2c1 {

Follow ordering of nodes explained in DTS coding style.

Best regards,
Krzysztof