[PATCH v12 11/14] dt-bindings: clock: Document qcom,krait-cc
From: Sricharan R <hidden>
Date: 2018-08-14 12:14:32
Also in:
linux-arm-msm, linux-clk, linux-devicetree, linux-pm, lkml
Subsystem:
arm/qualcomm mailing list, common clk framework, open firmware and flattened device tree bindings, qualcomm clock drivers, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Bjorn Andersson, Linus Torvalds
From: Stephen Boyd <redacted> The Krait clock controller controls the krait CPU and the L2 clocks consisting a primary mux and secondary mux. Add document for that. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <redacted> Signed-off-by: Sricharan R <redacted> --- .../devicetree/bindings/clock/qcom,krait-cc.txt | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt b/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
new file mode 100644
index 0000000..030ba60
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt@@ -0,0 +1,34 @@ +Krait Clock Controller + +PROPERTIES + +- compatible: + Usage: required + Value type: <string> + Definition: must be one of: + "qcom,krait-cc-v1" + "qcom,krait-cc-v2" + +- #clock-cells: + Usage: required + Value type: <u32> + Definition: must be 1 + +- clocks: + Usage: required + Value type: <prop-encoded-array> + Definition: reference to the clock parents of hfpll, secondary muxes. + +- clock-names: + Usage: required + Value type: <stringlist> + Definition: must be "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb". + +Example: + + kraitcc: clock-controller { + compatible = "qcom,krait-cc-v1"; + clocks = <&hfpll0>, <&hfpll1>, <&acpu0_aux>, <&acpu1_aux>, <qsb>; + clock-names = "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb"; + #clock-cells = <1>; + };
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation