Re: [PATCH 3/4] arm64: dts: exynos850: add ADC node

[Peter Griffin]

On Thu, 1 Oct 2026 at 04:09, Alexey Klimov <alexey.klimov@xxxxxxxxxx> wrote:
>
> Exynos850 SoC has the ADC controller within CMGP (common GPIO) block.
> Add DT node that describes it.
>
> Signed-off-by: Alexey Klimov <alexey.klimov@xxxxxxxxxx>
> ---

Reviewed-by: Peter Griffin <peter.griffin@xxxxxxxxxx>

>  arch/arm64/boot/dts/exynos/exynos850.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi
> index 8a4771899a8e..eb87225a756b 100644
> --- a/arch/arm64/boot/dts/exynos/exynos850.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi
> @@ -355,6 +355,16 @@ cmu_cmgp: clock-controller@11c00000 {
>                         clock-names = "oscclk", "gout_clkcmu_cmgp_bus";
>                 };
>
> +               exynos_adc: adc@11c40000 {
> +                       compatible = "samsung,exynos850-adc";
> +                       reg = <0x11c40000 0x100>;
> +                       interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
> +                       #io-channel-cells = <1>;
> +                       clocks = <&cmu_cmgp CLK_GOUT_CMGP_ADC_S0_PCLK>;
> +                       clock-names = "adc";
> +                       status = "disabled";
> +               };
> +
>                 cmu_core: clock-controller@12000000 {
>                         compatible = "samsung,exynos850-cmu-core";
>                         reg = <0x12000000 0x8000>;
>
> --
> 2.51.0
>