[PATCH 1/2] dt-bindings: phy: rockchip,pcie3-phy: Document firmware-name

Krzysztof Kozlowski krzk at kernel.org
Thu Oct 22 02:57:39 PDT 2026


On Tue, Oct 20, 2026 at 11:16:45AM +0800, Shawn Lin wrote:
> RK3568 can load an updated PHY firmware into its internal SRAM. The
> firmware file is named by the optional firmware-name property; when it
> is not described the microcode already present in the PHY is used.
> 
> Document the property and add it to the RK3568 example.
> 
> Signed-off-by: Shawn Lin <shawn.lin at rock-chips.com>
> ---
> 
>  Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml b/Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml
> index d7de8b5..2356812 100644
> --- a/Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml
> +++ b/Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml
> @@ -67,6 +67,11 @@ properties:
>        minimum: 0
>        maximum: 1
>  
> +  firmware-name:

missing maxItems

> +    description:

Best regards,
Krzysztof




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