[PATCH v2 1/3] dt-bindings: power: Add MediaTek MT6858 power domain controller

Krzysztof Kozlowski krzk at kernel.org
Sun Jul 19 23:05:47 PDT 2026


On Wed, Jul 15, 2026 at 04:54:05PM +0300, Nikolai Burov wrote:
> Add a new compatible and document bindings for the power domain
> controller of the MT6858 SoC.
> 
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>

To provide review, please open and read the entire file.

> Signed-off-by: Nikolai Burov <nikolai.burov at jolla.com>
> ---
>  .../bindings/power/mediatek,power-controller.yaml  | 21 +++++++++++++++++++-
>  include/dt-bindings/power/mediatek,mt6858-power.h  | 23 ++++++++++++++++++++++
>  2 files changed, 43 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
> index 070c6e5666dc..d03e4a925163 100644
> --- a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
> +++ b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml
> @@ -25,6 +25,7 @@ properties:
>      enum:
>        - mediatek,mt6735-power-controller
>        - mediatek,mt6795-power-controller
> +      - mediatek,mt6858-power-controller
>        - mediatek,mt6893-power-controller
>        - mediatek,mt8167-power-controller
>        - mediatek,mt8173-power-controller
> @@ -56,7 +57,7 @@ properties:
>        faults while enabling or disabling a power domain.
>        For example, this may hold phandles to INFRACFG and SMI.
>      minItems: 1
> -    maxItems: 3
> +    maxItems: 6

And the rest? Why does this device have flexible number of access
controllers?

Best regards,
Krzysztof




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