dt-bindings: display: msm: sm8450-mdss: Fix DSI compatible

The DSI compatible changed between patchset revisions, but that wasn't
reflected in the bindings. Fix it.

Fixes: 0eda3c6c ("dt-bindings: display/msm: add support for the display on SM8450")
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/528589/
Link: https://lore.kernel.org/r/20230323-topic-sm8450-upstream-dt-bindings-fixes-v2-1-0ca1bea1a843@linaro.orgSigned-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml

@@ -54,7 +54,7 @@ patternProperties:
     type: object
     properties:
       compatible:
-        const: qcom,dsi-phy-5nm-8450
+        const: qcom,sm8450-dsi-phy-5nm
 
 required:
   - compatible
@@ -254,7 +254,7 @@ examples:
         };
 
         dsi0_phy: phy@ae94400 {
-            compatible = "qcom,dsi-phy-5nm-8450";
+            compatible = "qcom,sm8450-dsi-phy-5nm";
             reg = <0x0ae94400 0x200>,
                   <0x0ae94600 0x280>,
                   <0x0ae94900 0x260>;
@@ -325,7 +325,7 @@ examples:
         };
 
         dsi1_phy: phy@ae96400 {
-            compatible = "qcom,dsi-phy-5nm-8450";
+            compatible = "qcom,sm8450-dsi-phy-5nm";
             reg = <0x0ae96400 0x200>,
                   <0x0ae96600 0x280>,
                   <0x0ae96900 0x260>;