dt-bindings: clock: mediatek: document clk bindings vcodecsys for Mediatek MT6765 SoC

[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / arm / mediatek / mediatek,vcodecsys.txt

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+Mediatek vcodecsys controller
+============================
+
+The Mediatek vcodecsys controller provides various clocks to the system.
+
+Required Properties:
+
+- compatible: Should be one of:
+       - "mediatek,mt6765-vcodecsys", "syscon"
+- #clock-cells: Must be 1
+
+The vcodecsys controller uses the common clk binding from
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+The vcodecsys controller also uses the common power domain from
+Documentation/devicetree/bindings/soc/mediatek/scpsys.txt
+The available power doamins are defined in dt-bindings/power/mt*-power.h.
+
+Example:
+
+venc_gcon: clock-controller@17000000 {
+       compatible = "mediatek,mt6765-vcodecsys", "syscon";
+       reg = <0 0x17000000 0 0x10000>;
+       power-domains = <&scpsys MT6765_POWER_DOMAIN_VCODEC>;
+       #clock-cells = <1>;
+};