From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To: Rob Clark <robin.clark@oss.qualcomm.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Jessica Zhang <jessica.zhang@oss.qualcomm.com>,
Sean Paul <sean@poorly.run>,
Marijn Suijten <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Kuogee Hsieh <quic_khsieh@quicinc.com>,
Abel Vesa <abel.vesa@linaro.org>,
Mahadevan <quic_mahap@quicinc.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v7 2/9] dt-bindings: display/msm: dp-controller: fix fallback for SM6350
Date: Fri, 29 Aug 2025 01:48:15 +0300 [thread overview]
Message-ID: <20250829-dp_mst_bindings-v7-2-2b268a43917b@oss.qualcomm.com> (raw)
In-Reply-To: <20250829-dp_mst_bindings-v7-0-2b268a43917b@oss.qualcomm.com>
The SM6350 doesn't have MST support, as such it is not compatible with
the SM8350 platform. Add new entry for SM6350 with fallback to SC7180
(which belongs to the same generation and also doesn't have MST
support).
Fixes: 39086151593a ("dt-bindings: display: msm: dp-controller: document SM6350 compatible")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
.../devicetree/bindings/display/msm/dp-controller.yaml | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index aed3bafa67e3c24d2a876acd29660378b367603a..0f814aa6f51406fdbdd7386027f88dfbacb24392 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -31,13 +31,25 @@ properties:
- qcom,sm8650-dp
- items:
- enum:
- - qcom,sar2130p-dp
- qcom,sm6350-dp
+ - const: qcom,sc7180-dp
+
+ # deprecated entry for compatibility with old DT
+ - items:
+ - enum:
+ - qcom,sm6350-dp
+ - const: qcom,sm8350-dp
+ deprecated: true
+
+ - items:
+ - enum:
+ - qcom,sar2130p-dp
- qcom,sm8150-dp
- qcom,sm8250-dp
- qcom,sm8450-dp
- qcom,sm8550-dp
- const: qcom,sm8350-dp
+
- items:
- enum:
- qcom,sm8750-dp
--
2.47.2
next prev parent reply other threads:[~2025-08-28 22:48 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-28 22:48 [PATCH v7 0/9] dt-bindings: msm/dp: Add support for 4 pixel streams Dmitry Baryshkov
2025-08-28 22:48 ` [PATCH v7 1/9] dt-bindings: display/msm: dp-controller: allow eDP for SA8775P Dmitry Baryshkov
2025-08-28 22:48 ` Dmitry Baryshkov [this message]
2025-09-01 3:45 ` [PATCH v7 2/9] dt-bindings: display/msm: dp-controller: fix fallback for SM6350 Krzysztof Kozlowski
2025-09-02 4:03 ` Dmitry Baryshkov
2025-09-02 6:04 ` Krzysztof Kozlowski
2025-09-02 10:01 ` Dmitry Baryshkov
2025-09-02 12:09 ` Krzysztof Kozlowski
2025-09-02 16:29 ` Dmitry Baryshkov
2025-08-28 22:48 ` [PATCH v7 3/9] dt-bindings: display/msm: dp-controller: document DP on SM7150 Dmitry Baryshkov
2025-09-01 3:49 ` Krzysztof Kozlowski
2025-08-28 22:48 ` [PATCH v7 4/9] dt-bindings: display/msm: qcom,x1e80100-mdss: correct DP addresses Dmitry Baryshkov
2025-08-28 22:48 ` [PATCH v7 5/9] dt-bindings: display/msm: dp-controller: add X1E80100 Dmitry Baryshkov
2025-08-28 22:48 ` [PATCH v7 6/9] dt-bindings: display/msm: drop assigned-clock-parents for dp controller Dmitry Baryshkov
2025-08-28 22:48 ` [PATCH v7 7/9] dt-bindings: display/msm: expand to support MST Dmitry Baryshkov
2025-09-02 6:44 ` Krzysztof Kozlowski
2025-08-28 22:48 ` [PATCH v7 8/9] arm64: dts: qcom: sm6350: correct DP compatibility strings Dmitry Baryshkov
2025-09-01 3:47 ` Krzysztof Kozlowski
2025-09-02 4:04 ` Dmitry Baryshkov
2025-09-02 6:07 ` Krzysztof Kozlowski
2025-09-02 10:07 ` Dmitry Baryshkov
2025-08-28 22:48 ` [PATCH v7 9/9] arm64: dts: qcom: Add MST pixel streams for displayport Dmitry Baryshkov
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