18 lines
508 B
Plaintext
18 lines
508 B
Plaintext
VIA/Wondermedia VT8500/WM8xxx series SoC PWM controller
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Required properties:
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- compatible: should be "via,vt8500-pwm"
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- reg: physical base address and length of the controller's registers
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- #pwm-cells: should be 2. The first cell specifies the per-chip index
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of the PWM to use and the second cell is the period in nanoseconds.
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- clocks: phandle to the PWM source clock
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Example:
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pwm1: pwm@d8220000 {
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#pwm-cells = <2>;
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compatible = "via,vt8500-pwm";
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reg = <0xd8220000 0x1000>;
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clocks = <&clkpwm>;
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};
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