dt-bindings: arm: Document qcom,kpss-gcc

		    the register region. An optional second element specifies

		    the base address and size of the alias register region.

- clocks:

        Usage: required

        Value type: <prop-encoded-array>

        Definition: reference to the pll parents.

- clock-names:

        Usage: required

        Value type: <stringlist>

        Definition: must be "pll8_vote", "pxo".

- clock-output-names:

	Usage: optional

	Value type: <string>

	Definition: Name of the output clock. Typically acpuX_aux where X is a

		    CPU number starting at 0.

Example:

	clock-controller@2088000 {

		compatible = "qcom,kpss-acc-v2";

		reg = <0x02088000 0x1000>,

		      <0x02008000 0x1000>;

		clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>;

		clock-names = "pll8_vote", "pxo";

		clock-output-names = "acpu0_aux";

	};

Krait Processor Sub-system (KPSS) Global Clock Controller (GCC)

PROPERTIES

- compatible:

	Usage: required

	Value type: <string>

	Definition: should be one of the following. The generic compatible

			"qcom,kpss-gcc" should also be included.

			"qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc"

			"qcom,kpss-gcc-apq8064", "qcom,kpss-gcc"

			"qcom,kpss-gcc-msm8974", "qcom,kpss-gcc"

			"qcom,kpss-gcc-msm8960", "qcom,kpss-gcc"

- reg:

	Usage: required

	Value type: <prop-encoded-array>

	Definition: base address and size of the register region

- clocks:

	Usage: required

	Value type: <prop-encoded-array>

	Definition: reference to the pll parents.

- clock-names:

	Usage: required

	Value type: <stringlist>

	Definition: must be "pll8_vote", "pxo".

- clock-output-names:

	Usage: required

	Value type: <string>

	Definition: Name of the output clock. Typically acpu_l2_aux indicating

		    an L2 cache auxiliary clock.

Example:

	l2cc: clock-controller@2011000 {

		compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc";

		reg = <0x2011000 0x1000>;

		clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>;

		clock-names = "pll8_vote", "pxo";

		clock-output-names = "acpu_l2_aux";

	};