[PATCH] dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp: Add mode-switch
Rob Herring
robh at kernel.org
Thu Oct 9 13:20:53 PDT 2025
On Mon, Oct 06, 2025 at 03:51:53PM +0200, Neil Armstrong wrote:
> The QMP USB3/DP Combo PHY can work in 3 modes:
> - DisplayPort Only
> - USB3 Only
> - USB3 + DisplayPort Combo mode
>
> In order to switch between those modes, the PHY needs to receive
> Type-C events, allow marking to the phy with the mode-switch
> property in order to allow the PHY to receive Type-C events.
>
> Referencing usb-switch.yaml lookkied like as a simpler way to allow
> the mode-switch property instead of duplicating the property
> definition but it causes some issues with the ports definitions.
>
> Signed-off-by: Neil Armstrong <neil.armstrong at linaro.org>
> ---
> Depends on:
> [1] https://lore.kernel.org/all/20251006-topic-sm8x50-fix-qmp-usb43dp-usb-switch-v2-1-3249e511013b@linaro.org/
That's a series then...
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