| Broadcom Kona PWM controller device tree bindings |
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| This controller has 6 channels. |
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| Required Properties : |
| - compatible: should be "brcm,kona-pwm" |
| - reg: physical base address and length of the controller's registers |
| - clocks: phandle + clock specifier pair for the external clock |
| - #pwm-cells: should be 3. The first cell specifies the per-chip index |
| of the PWM to use, the second cell is the period in nanoseconds, and |
| the third cell is the flags. |
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| Refer to pwm/pwm.txt for generic pwm controller node properties. |
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| Refer to clocks/clock-bindings.txt for generic clock consumer properties. |
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| Example: |
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| pwm: pwm@3e01a000 { |
| compatible = "brcm,bcm11351-pwm", "brcm,kona-pwm"; |
| reg = <0x3e01a000 0xc4>; |
| clocks = <&pwm_clk>; |
| #pwm-cells = <3>; |
| }; |