arm64: dts: qcom: msm8996: Add compat qcom,msm8996-dsi-ctrl

Add silicon specific compatible qcom,msm8996-dsi-ctrl to the
mdss-dsi-ctrl block. This allows us to differentiate the specific bindings
for msm8996 against the yaml documentation.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221223021025.1646636-13-bryan.odonoghue@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index d215151..74c4d14 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -991,7 +991,8 @@
                        };
 
                        dsi0: dsi@994000 {
-                               compatible = "qcom,mdss-dsi-ctrl";
+                               compatible = "qcom,msm8996-dsi-ctrl",
+                                            "qcom,mdss-dsi-ctrl";
                                reg = <0x00994000 0x400>;
                                reg-names = "dsi_ctrl";
 
@@ -1058,7 +1059,8 @@
                        };
 
                        dsi1: dsi@996000 {
-                               compatible = "qcom,mdss-dsi-ctrl";
+                               compatible = "qcom,msm8996-dsi-ctrl",
+                                            "qcom,mdss-dsi-ctrl";
                                reg = <0x00996000 0x400>;
                                reg-names = "dsi_ctrl";