Messages in this thread Patch in this message | | | From | Andy Gross <> | Subject | [Patch v3 2/6] mfd: qcom,tcsr: Add device tree binding for TCSR | Date | Mon, 9 Feb 2015 16:01:07 -0600 |
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This patch adds the device tree binding for the Qualcomm Top Control and Status Register device. The TCSR is comprised of a set of registers that provide various control and status functions for attached peripherals.
Signed-off-by: Andy Gross <agross@codeaurora.org> --- .../devicetree/bindings/mfd/qcom,tcsr.txt | 22 ++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/qcom,tcsr.txt
diff --git a/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt b/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt new file mode 100644 index 0000000..e90519d --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt @@ -0,0 +1,22 @@ +QCOM Top Control and Status Register + +Qualcomm devices have a set of registers that provide various control and status +functions for their peripherals. This node is intended to allow access to these +registers via syscon. + +Required properties: +- compatible: Should contain: + "qcom,tcsr-ipq8064", "syscon" for IPQ8064 + "qcom,tcsr-apq8064", "syscon" for APQ8064 + "qcom,tcsr-msm8660", "syscon" for MSM8660 + "qcom,tcsr-msm8960", "syscon" for MSM8960 + "qcom,tcsr-msm8974", "syscon" for MSM8974 + "qcom,tcsr-apq8084", "syscon" for APQ8084 + "qcom,tcsr-msm8916", "syscon" for MSM8916 +- reg: Address range for TCSR registers + +Example: + tcsr: syscon@1a400000 { + compatible = "qcom,tcsr-msm8960", "syscon"; + reg = <0x1a400000 0x100>; + }; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation
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