diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-09-03 14:58:12 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-09-04 02:20:49 +0300 |
| commit | ac77c8f12edd894e8d3fe732d2b1c6c3de09c1aa (patch) | |
| tree | fc9b1d61616e5ea11ee5a597c031edeaebb0980a /Documentation/devicetree/bindings/display | |
| parent | drm/msm/dpu: decide right side per last bit (diff) | |
| download | linux-ac77c8f12edd894e8d3fe732d2b1c6c3de09c1aa.tar.gz linux-ac77c8f12edd894e8d3fe732d2b1c6c3de09c1aa.zip | |
dt-bindings: display/msm: dp-controller: allow eDP for SA8775P
On Qualcomm SA8775P the DP controller might be driving either a
DisplayPort or a eDP sink (depending on the PHY that is tied to the
controller). Reflect that in the schema.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/672569/
Link: https://lore.kernel.org/r/20250903-dp_mst_bindings-v8-1-7526f0311eaa@oss.qualcomm.com
Diffstat (limited to 'Documentation/devicetree/bindings/display')
| -rw-r--r-- | Documentation/devicetree/bindings/display/msm/dp-controller.yaml | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml index 9923b065323b..aed3bafa67e3 100644 --- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml +++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml @@ -174,12 +174,25 @@ allOf: properties: "#sound-dai-cells": false else: - properties: - aux-bus: false - reg: - minItems: 5 - required: - - "#sound-dai-cells" + if: + properties: + compatible: + contains: + enum: + - qcom,sa8775p-dp + then: + oneOf: + - required: + - aux-bus + - required: + - "#sound-dai-cells" + else: + properties: + aux-bus: false + reg: + minItems: 5 + required: + - "#sound-dai-cells" additionalProperties: false |