From acc58caa7016784cc52e8bcb4268191a1e03cfa6 Mon Sep 17 00:00:00 2001 From: Archit Taneja Date: Mon, 13 Jun 2016 19:37:37 +0530 Subject: [PATCH] dt-bindings: msm/mdp4: Create a separate binding doc for MDP4 MDP4 and MDP5 vary a bit in terms of device hierarchy and the properties they require. Rename the binding doc to mdp4.txt and remove MDP5 specific pieces. A separate document will be created for MDP5 Acked-by: Rob Herring Signed-off-by: Archit Taneja Signed-off-by: Rob Clark --- .../display/msm/{mdp.txt => mdp4.txt} | 27 +++++++++---------- 1 file changed, 12 insertions(+), 15 deletions(-) rename Documentation/devicetree/bindings/display/msm/{mdp.txt => mdp4.txt} (75%) diff --git a/Documentation/devicetree/bindings/display/msm/mdp.txt b/Documentation/devicetree/bindings/display/msm/mdp4.txt similarity index 75% rename from Documentation/devicetree/bindings/display/msm/mdp.txt rename to Documentation/devicetree/bindings/display/msm/mdp4.txt index ebfe0165b9a6..1de9b17da2e1 100644 --- a/Documentation/devicetree/bindings/display/msm/mdp.txt +++ b/Documentation/devicetree/bindings/display/msm/mdp4.txt @@ -1,28 +1,25 @@ -Qualcomm adreno/snapdragon display controller +Qualcomm adreno/snapdragon MDP4 display controller + +Description: + +This is the bindings documentation for the MDP4 display controller found in +SoCs like MSM8960, APQ8064 and MSM8660. Required properties: - compatible: * "qcom,mdp4" - mdp4 - * "qcom,mdp5" - mdp5 - reg: Physical base address and length of the controller's registers. - interrupts: The interrupt signal from the display controller. - connectors: array of phandles for output device(s) - clocks: device clocks See ../clocks/clock-bindings.txt for details. - clock-names: the following clocks are required. - For MDP4: - * "core_clk" - * "iface_clk" - * "bus_clk" - * "lut_clk" - * "hdmi_clk" - * "tv_clk" - For MDP5: - * "bus_clk" - * "iface_clk" - * "core_clk" - * "lut_clk" (some MDP5 versions may not need this) - * "vsync_clk" + * "core_clk" + * "iface_clk" + * "bus_clk" + * "lut_clk" + * "hdmi_clk" + * "tv_clk" Optional properties: - gpus: phandle for gpu device