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    Subject[PATCH V5 1/5] dt-bindings: pwm: Add i.MX TPM PWM binding
    Date
    Add i.MX TPM(Low Power Timer/Pulse Width Modulation Module) PWM binding.

    Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
    ---
    No changes.
    ---
    Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt | 19 +++++++++++++++++++
    1 file changed, 19 insertions(+)
    create mode 100644 Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt

    diff --git a/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt b/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt
    new file mode 100644
    index 0000000..d47b8fb
    --- /dev/null
    +++ b/Documentation/devicetree/bindings/pwm/imx-tpm-pwm.txt
    @@ -0,0 +1,19 @@
    +Freescale i.MX TPM PWM controller
    +
    +Required properties:
    +- compatible : Should be "fsl,imx-tpm-pwm".
    +- reg: Physical base address and length of the controller's registers.
    +- #pwm-cells: Should be 2. See pwm.txt in this directory for a description of the cells format.
    +- clocks : The clock provided by the SoC to drive the PWM.
    +- interrupts: The interrupt for the pwm controller.
    +
    +Example:
    +
    +pwm0: tpm@40250000 {
    + compatible = "fsl,imx-tpm-pwm";
    + reg = <0x40250000 0x1000>;
    + assigned-clocks = <&clks IMX7ULP_CLK_LPTPM4>;
    + assigned-clock-parents = <&clks IMX7ULP_CLK_SOSC_BUS_CLK>;
    + clocks = <&clks IMX7ULP_CLK_LPTPM4>;
    + #pwm-cells = <2>;
    +};
    --
    2.7.4
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