Adding upstream version 5.10.209.upstream/5.10.209

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt
new file mode 100644
index 000000000..e62875895
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt
@@ -0,0 +1,44 @@
+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";
+	};