[PATCH v10 26/26] arm64: dts: mediatek: mt8395-radxa-nio-12l: Complete UFS power supplies
Chaotian Jing (井朝天)
Chaotian.Jing at mediatek.com
Thu Jul 30 22:54:01 PDT 2026
On Thu, 2026-07-30 at 11:49 +0200, Louis-Alexis Eyraud wrote:
> The MT8195 UFS host controller dt binding now describes the power
> supplies
> feeding the host controller, that were previously missing from supply
> description.
>
> So, add in the Radxa NIO-12L board devicetree the regulators used to
> power MT8395 UFS controller on the board.
>
> Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud at collabora.com>
Reviewed-by: Chaotian Jing <chaotian.jing at mediatek.com>
> ---
> arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
> b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
> index 9cf0315da035..7e9cabdd2825 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
> @@ -1184,6 +1184,9 @@ &uart1 {
> };
>
> &ufshci {
> + avdd12-supply = <&mt6359_vrf12_ldo_reg>;
> + avdd12-ckbuf-supply = <&mt6359_vbbck_ldo_reg>;
> + avdd18-supply = <&mt6359_vio18_ldo_reg>;
> vcc-supply = <&mt6359_vemc_1_ldo_reg>;
> vccq2-supply = <&mt6359_vufs_ldo_reg>;
> status = "okay";
>
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