Updating bindings of dsi and dpu by adding and removing certain properties.
Signed-off-by: Harigovindan P harigovi@codeaurora.org ---
Changes in v1: - Adding "ahb" clock as a required property. - Adding "bus", "rot", "lut" as optional properties for sc7180 device. - Removing properties from dsi bindings that are unused. - Removing power-domain property since DSI is the child node of MDSS and it will inherit supply from its parent.
Documentation/devicetree/bindings/display/msm/dpu.txt | 7 +++++++ Documentation/devicetree/bindings/display/msm/dsi.txt | 5 ----- 2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/msm/dpu.txt b/Documentation/devicetree/bindings/display/msm/dpu.txt index 551ae26..dd58472a 100644 --- a/Documentation/devicetree/bindings/display/msm/dpu.txt +++ b/Documentation/devicetree/bindings/display/msm/dpu.txt @@ -19,6 +19,7 @@ Required properties: The following clocks are required: * "iface" * "bus" + * "ahb" * "core" - interrupts: interrupt signal from MDSS. - interrupt-controller: identifies the node as an interrupt controller. @@ -50,6 +51,8 @@ Required properties: - clock-names: device clock names, must be in same order as clocks property. The following clocks are required. * "bus" + For the device "qcom,sc7180-dpu": + * "bus" - is an optional property due to architecture change. * "iface" * "core" * "vsync" @@ -70,6 +73,10 @@ Optional properties: - assigned-clocks: list of clock specifiers for clocks needing rate assignment - assigned-clock-rates: list of clock frequencies sorted in the same order as the assigned-clocks property. +- For the device "qcom,sc7180-dpu": + clock-names: optional device clocks, needed for accessing LUT blocks. + * "rot" + * "lut"
Example:
diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt index af95586..61d659a 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi.txt +++ b/Documentation/devicetree/bindings/display/msm/dsi.txt @@ -8,13 +8,10 @@ Required properties: - reg-names: The names of register regions. The following regions are required: * "dsi_ctrl" - interrupts: The interrupt signal from the DSI block. -- power-domains: Should be <&mmcc MDSS_GDSC>. - clocks: Phandles to device clocks. - clock-names: the following clocks are required: - * "mdp_core" * "iface" * "bus" - * "core_mmss" * "byte" * "pixel" * "core" @@ -156,7 +153,6 @@ Example: "core", "core_mmss", "iface", - "mdp_core", "pixel"; clocks = <&mmcc MDSS_AXI_CLK>, @@ -164,7 +160,6 @@ Example: <&mmcc MDSS_ESC0_CLK>, <&mmcc MMSS_MISC_AHB_CLK>, <&mmcc MDSS_AHB_CLK>, - <&mmcc MDSS_MDP_CLK>, <&mmcc MDSS_PCLK0_CLK>;
assigned-clocks =