Re: [PATCH v5 07/12] arm64: dts: mediatek: set vmc regulator as always on

[AngeloGioacchino Del Regno]

Il 07/04/23 14:59, amergnat@xxxxxxxxxxxx ha scritto:
> From: Fabien Parent <fparent@xxxxxxxxxxxx>
>
> MSDC1 IP block is powered by VMC. Make sure it is always on.

Can't we set vmc as parent of vemc?

> Signed-off-by: Fabien Parent <fparent@xxxxxxxxxxxx>
> Signed-off-by: Alexandre Mergnat <amergnat@xxxxxxxxxxxx>
> ---
>   arch/arm64/boot/dts/mediatek/mt8365-evk.dts | 5 +++++
>   1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
> index cd920d09c3fe..1c36d8f19525 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
> @@ -137,6 +137,11 @@ &mt6357_pmic {
>   	#interrupt-cells = <2>;
>   };
>   
> +/* Needed by MSDC1 */
> +&mt6357_vmc_reg {
> +	regulator-always-on;
> +};
> +
>   &pio {
>   	gpio_keys: gpio-keys-pins {
>   		pins {