diff options
Diffstat (limited to 'Documentation/devicetree/bindings/drm/msm/dsi.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/drm/msm/dsi.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/drm/msm/dsi.txt b/Documentation/devicetree/bindings/drm/msm/dsi.txt index d56923cd5590..febcc516200d 100644 --- a/Documentation/devicetree/bindings/drm/msm/dsi.txt +++ b/Documentation/devicetree/bindings/drm/msm/dsi.txt @@ -44,6 +44,17 @@ Optional properties: - port: DSI controller output port. This contains one endpoint subnode, with its remote-endpoint set to the phandle of the connected panel's endpoint. See Documentation/devicetree/bindings/graph.txt for device graph info. +- qcom,dsi-logical-lane-swap: Character string to swap logical lane to physical + lane mapping. Supported lane mappings: + "0123": Logic 0->Phys 0; Logic 1->Phys 1; Logic 2->Phys 2; Logic 3->Phys 3; + "3012": Logic 3->Phys 0; Logic 0->Phys 1; Logic 1->Phys 2; Logic 2->Phys 3; + "2301": Logic 2->Phys 0; Logic 3->Phys 1; Logic 0->Phys 2; Logic 1->Phys 3; + "1230": Logic 1->Phys 0; Logic 2->Phys 1; Logic 3->Phys 2; Logic 0->Phys 3; + "0321": Logic 0->Phys 0; Logic 3->Phys 1; Logic 2->Phys 2; Logic 1->Phys 3; + "1032": Logic 1->Phys 0; Logic 0->Phys 1; Logic 3->Phys 2; Logic 2->Phys 3; + "2103": Logic 2->Phys 0; Logic 1->Phys 1; Logic 0->Phys 2; Logic 3->Phys 3; + "3210": Logic 3->Phys 0; Logic 2->Phys 1; Logic 1->Phys 2; Logic 0->Phys 3; + Default value is "0123", which means no lane swap. DSI PHY: Required properties: @@ -129,6 +140,8 @@ Example: remote-endpoint = <&panel_in>; }; }; + + qcom,dsi-logical-lane-swap = "0123"; }; mdss_dsi_phy0: qcom,mdss_dsi_phy@fd922a00 { |