path: root/Documentation/devicetree
diff options
Diffstat (limited to 'Documentation/devicetree')
3 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt
index dfc743219bd8..9ae946942720 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi.txt
+++ b/Documentation/devicetree/bindings/display/msm/dsi.txt
@@ -106,6 +106,7 @@ Required properties:
- clocks: Phandles to device clocks. See [1] for details on clock bindings.
- clock-names: the following clocks are required:
* "iface"
+ * "ref" (only required for new DTS files/entries)
For 28nm HPM/LP, 28nm 8960 PHYs:
- vddio-supply: phandle to vdd-io regulator device node
For 20nm PHY:
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.txt b/Documentation/devicetree/bindings/display/msm/gpu.txt
index 43fac0fe09bb..ac8df3b871f9 100644
--- a/Documentation/devicetree/bindings/display/msm/gpu.txt
+++ b/Documentation/devicetree/bindings/display/msm/gpu.txt
@@ -1,11 +1,13 @@
Qualcomm adreno/snapdragon GPU
Required properties:
-- compatible: "qcom,adreno-XYZ.W", "qcom,adreno"
+- compatible: "qcom,adreno-XYZ.W", "qcom,adreno" or
+ "amd,imageon-XYZ.W", "amd,imageon"
for example: "qcom,adreno-306.0", "qcom,adreno"
Note that you need to list the less specific "qcom,adreno" (since this
is what the device is matched on), in addition to the more specific
with the chip-id.
+ If "amd,imageon" is used, there should be no top level msm device.
- reg: Physical base address and length of the controller's registers.
- interrupts: The interrupt signal from the gpu.
- clocks: device clocks
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.