RE: [PATCH] imx8m{m,n}-venice-gw7902: add GSC ADC rail for VDD_5P0

Peng Fan
2022-03-09T01:09:08Z

> Subject: [PATCH] imx8m{m,n}-venice-gw7902: add GSC ADC rail for VDD_5P0
>
> The GW7902-C revision adds an ADC for the VDD_5P0 voltage rail.
> Add register definitions for it.
>
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>

Acked-by: Peng Fan <peng.fan@nxp.com>

> ---
> arch/arm/dts/imx8mm-venice-gw7902.dts | 7 +++++++
> arch/arm/dts/imx8mn-venice-gw7902.dts | 7 +++++++
> 2 files changed, 14 insertions(+)
>
> diff --git a/arch/arm/dts/imx8mm-venice-gw7902.dts
> b/arch/arm/dts/imx8mm-venice-gw7902.dts
> index d37ffc050da2..adf521632d63 100644
> --- a/arch/arm/dts/imx8mm-venice-gw7902.dts
> +++ b/arch/arm/dts/imx8mm-venice-gw7902.dts
> @@ -348,6 +348,13 @@
> gw,voltage-divider-ohms = <10000 10000>;
> };
>
> + channel@9c {
> + gw,mode = <2>;
> + reg = <0x9c>;
> + label = "vdd_5p0";
> + gw,voltage-divider-ohms = <10000 10000>;
> + };
> +
> channel@a2 {
> gw,mode = <2>;
> reg = <0xa2>;
> diff --git a/arch/arm/dts/imx8mn-venice-gw7902.dts
> b/arch/arm/dts/imx8mn-venice-gw7902.dts
> index d3c08e59c542..29897c161b96 100644
> --- a/arch/arm/dts/imx8mn-venice-gw7902.dts
> +++ b/arch/arm/dts/imx8mn-venice-gw7902.dts
> @@ -347,6 +347,13 @@
> gw,voltage-divider-ohms = <10000 10000>;
> };
>
> + channel@9c {
> + gw,mode = <2>;
> + reg = <0x9c>;
> + label = "vdd_5p0";
> + gw,voltage-divider-ohms = <10000 10000>;
> + };
> +
> channel@a2 {
> gw,mode = <2>;
> reg = <0xa2>;
> --
> 2.17.1