On Fri, Aug 29, 2025 at 01:48:21AM +0300, Dmitry Baryshkov wrote:
> SM6350 doesn't have MST support, as such in DT schema it has been
> switched to use SC7180 as a fallback compatible. Make DT file implement
That's insufficient. You basically claim to do it only because bindings
change. Bindings were changed only because devices differ, so that's
your true explanation here as well.
> this change.
>
> Fixes: 62f87a3cac4e ("arm64: dts: qcom: sm6350: Add DisplayPort controller")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
> index 2493b9611dcb675f4c33794ecc0ee9e8823e24d4..8459b27cacc72a4827a2e289e669163ad6250059 100644
> --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
> @@ -2249,7 +2249,7 @@ opp-560000000 {
> };
>
> mdss_dp: displayport-controller@ae90000 {
> - compatible = "qcom,sm6350-dp", "qcom,sm8350-dp";
> + compatible = "qcom,sm6350-dp", "qcom,sc7180-dp";
No, that's breaking all the users.
Best regards,
Krzysztof
