[PATCH v2 3/5] dt-bindings: usb: ci-hdrc-usb2: add compatible and clock-names restriction for imx93
Krzysztof Kozlowski
krzysztof.kozlowski at linaro.org
Mon Dec 18 23:47:48 PST 2023
On 18/12/2023 09:54, Xu Yang wrote:
> The i.MX93 needs a wakup clock to work properly. This will add compatible
> and restriction for i.MX93 platform.
>
> Signed-off-by: Xu Yang <xu.yang_2 at nxp.com>
>
> ---
> Changes in v2:
> - no changes
No changes? Where is the v1 in such case?
> ---
> .../devicetree/bindings/usb/ci-hdrc-usb2.yaml | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
> index b7e664f7395b..4e22b369e43f 100644
> --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
> +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml
> @@ -57,6 +57,7 @@ properties:
> - enum:
> - fsl,imx8mm-usb
> - fsl,imx8mn-usb
> + - fsl,imx93-usb
> - const: fsl,imx7d-usb
> - const: fsl,imx27-usb
> - items:
> @@ -411,6 +412,17 @@ allOf:
> external-vbus-divider: false
> samsung,picophy-pre-emp-curr-control: false
> samsung,picophy-dc-vol-level-adjust: false
Blank line
> + - if:
> + properties:
> + compatible:
> + contains:
> + const: fsl,imx93-usb
> + then:
> + properties:
> + clock-names:
> + items:
> + - const: usb_ctrl_root_clk
> + - const: usb_wakeup_clk
What about all the reset? reg, interrupts? Maybe it is time to split the
schema into common part and device-specific.
Best regards,
Krzysztof
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