Qualcomm Global Clock & Reset Controller Binding
------------------------------------------------

Required properties :
- compatible : shall contain only one of the following:

			"qcom,gcc-apq8064"
			"qcom,gcc-apq8084"
			"qcom,gcc-ipq8064"
			"qcom,gcc-ipq4019"
			"qcom,gcc-ipq8074"
			"qcom,gcc-msm8660"
			"qcom,gcc-msm8916"
			"qcom,gcc-msm8960"
			"qcom,gcc-msm8974"
			"qcom,gcc-msm8974pro"
			"qcom,gcc-msm8974pro-ac"
			"qcom,gcc-msm8994"
			"qcom,gcc-msm8996"
			"qcom,gcc-msm8998"
			"qcom,gcc-mdm9615"
			"qcom,gcc-qcs404"
			"qcom,gcc-sdm630"
			"qcom,gcc-sdm660"
			"qcom,gcc-sdm845"
			"qcom,lahaina-gcc"
			"qcom,gcc-sm8150"
			"qcom,gcc-sm8150-v2"
			"qcom,gcc-sa8155"
			"qcom,gcc-sa8155-v2"
			"qcom,shima-gcc"
			"qcom,holi-gcc"
			"qcom,sdxlemur-gcc"
			"qcom,waipio-gcc"
			"qcom,diwali-gcc"
			"qcom,cape-gcc"

- reg : shall contain base register location and length
- vdd_cx-supply: The vdd_cx logic rail supply.
- #clock-cells : shall contain 1
- #reset-cells : shall contain 1

Optional properties :
- #power-domain-cells : shall contain 1
- Qualcomm TSENS (thermal sensor device) on some devices can
be part of GCC and hence the TSENS properties can also be
part of the GCC/clock-controller node.
For more details on the TSENS properties please refer
Documentation/devicetree/bindings/thermal/qcom-tsens.txt
- protected-clocks : Protected clock specifier list as per common clock
 binding.
- qcom,critical-clocks : List of clock specifiers that should be enabled during
  probe and not registered with the clock framework.
- qcom,critical-devices : List of device phandles whose associated clocks
  should be enabled during probe and not registered with the clock framework.

Example:
	clock-controller@900000 {
		compatible = "qcom,gcc-msm8960";
		reg = <0x900000 0x4000>;
		#clock-cells = <1>;
		#reset-cells = <1>;
		#power-domain-cells = <1>;
	};

Example of GCC with TSENS properties:
	clock-controller@900000 {
		compatible = "qcom,gcc-apq8064";
		reg = <0x00900000 0x4000>;
		nvmem-cells = <&tsens_calib>, <&tsens_backup>;
		nvmem-cell-names = "calib", "calib_backup";
		#clock-cells = <1>;
		#reset-cells = <1>;
		#thermal-sensor-cells = <1>;
	};

Example of GCC with protected-clocks properties:
	clock-controller@100000 {
		compatible = "qcom,gcc-sdm845";
		reg = <0x100000 0x1f0000>;
		#clock-cells = <1>;
		#reset-cells = <1>;
		#power-domain-cells = <1>;
		protected-clocks = <GCC_QSPI_CORE_CLK>,
				   <GCC_QSPI_CORE_CLK_SRC>,
				   <GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
				   <GCC_LPASS_Q6_AXI_CLK>,
				   <GCC_LPASS_SWAY_CLK>;
	};

Example of GCC with qcom,critical-clocks properties:
	clock-controller@100000 {
		compatible = "qcom,waipio-gcc", "syscon";
		reg = <0x100000 0x1f4200>;
		#clock-cells = <1>;
		#reset-cells = <1>;
		qcom,critical-clocks = <GCC_QUPV3_WRAP0_S5_CLK>,
				       <GCC_QUPV3_WRAP_0_M_AHB_CLK>,
				       <GCC_QUPV3_WRAP_0_S_AHB_CLK>;
	};

Example of GCC with qcom,critical-devices properties:
	clock-controller@100000 {
		compatible = "qcom,waipio-gcc", "syscon";
		reg = <0x100000 0x1f4200>;
		#clock-cells = <1>;
		#reset-cells = <1>;
		qcom,critical-devices = <&qupv3_se5_i2c>;
	};
