diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-09-16 20:18:28 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2025-09-19 21:29:28 -0500 |
| commit | f2983d8a1ea2812a4ccf6693dcd59118ac3f0a8e (patch) | |
| tree | 091bd91876f07e174d35065bc2268cf9e97a7038 | |
| parent | ed7e440531601ba558fb81856352ef260ecb153f (diff) | |
arm64: dts: qcom: sm6350: correct DP compatibility strings
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
this change. DisplayPort on SC7180 has been supported long ago (and long
before we added support for DP on SM8350). The driver will continue to
work with the old DTS (having qcom,sm8350-dp fallback compatible) as
even after adding MST support the driver will have to support old SM8350
DTS which didn't have MST clocks.
Fixes: 62f87a3cac4e ("arm64: dts: qcom: sm6350: Add DisplayPort controller")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-dp_mst_bindings-v9-1-68c674b39d8e@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index 2493b9611dcb..8459b27cacc7 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -2249,7 +2249,7 @@ }; mdss_dp: displayport-controller@ae90000 { - compatible = "qcom,sm6350-dp", "qcom,sm8350-dp"; + compatible = "qcom,sm6350-dp", "qcom,sc7180-dp"; reg = <0x0 0xae90000 0x0 0x200>, <0x0 0xae90200 0x0 0x200>, <0x0 0xae90400 0x0 0x600>, |