blob: 7fb8e3c3cb3a99a176486559ce01eac85a973add [file] [log] [blame]
Qualcomm Technologies, Inc. Display Clock Controller Binding
------------------------------------------------------------
Required properties :
- compatible : Shall contain one of the following:
"qcom,kona-dispcc",
"qcom,sdm845-dispcc"
"qcom,lito-dispcc"
- reg : shall contain base register location and length.
- vdd_mm-supply: phandle to the MM_CX rail that needs to be voted on behalf
of the clocks.
- clock-names: Shall contain "cfg_ahb_clk"
- clocks: phandle clock reference to the GCC AHB clock.
- #clock-cells : from common clock binding, shall contain 1.
- #reset-cells : from common reset binding, shall contain 1.
- #power-domain-cells : from generic power domain binding, shall contain 1.
Optional properties :
- reg-names: Address name. Must be "cc_base".
Examples:
dispcc: clock-controller@af00000 {
compatible = "qcom,sdm845-dispcc";
reg = <0xaf00000 0x100000>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
};
clock_dispcc: qcom,dispcc@af00000 {
compatible = "qcom,kona-dispcc";
reg = <0xaf00000 0x20000>;
reg-names = "cc_base";
vdd_mm-supply = <&VDD_MMCX_LEVEL>;
clock-names = "cfg_ahb_clk";
clocks = <&clock_gcc GCC_DISP_AHB_CLK>;
#clock-cells = <1>;
#reset-cells = <1>;
};