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authorJonathan Marek <jonathan@marek.ca>2018-12-04 10:16:57 -0500
committerRob Clark <robdclark@gmail.com>2018-12-11 13:07:10 -0500
commitf72f4f1ae498a3c93c23c3d0e600df92977e86b1 (patch)
treeaa59228f517d05cd8af7181152d66d5babd2a817 /Documentation/devicetree/bindings/display/msm
parentc2052a4e5c99f7edcb0283e6e12b2fb6975b7353 (diff)
drm/msm/mdp4: add lcdc-align-lsb flag to control lane alignment
This allows controlling which of the 8 lanes are used for 6 bit color. Signed-off-by: Jonathan Marek <jonathan@marek.ca> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/display/msm')
-rw-r--r--Documentation/devicetree/bindings/display/msm/mdp4.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/msm/mdp4.txt b/Documentation/devicetree/bindings/display/msm/mdp4.txt
index 3c341a15ccdc..b07eeb38f709 100644
--- a/Documentation/devicetree/bindings/display/msm/mdp4.txt
+++ b/Documentation/devicetree/bindings/display/msm/mdp4.txt
@@ -38,6 +38,8 @@ Required properties:
Optional properties:
- clock-names: the following clocks are optional:
* "lut_clk"
+- qcom,lcdc-align-lsb: Boolean value indicating that LSB alignment should be
+ used for LCDC. This is only valid for 18bpp panels.
Example: