2013-12-13 06:41:50 +00:00
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Atmel PWM controller
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Required properties:
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- compatible: should be one of:
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- "atmel,at91sam9rl-pwm"
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- "atmel,sama5d3-pwm"
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2017-03-22 13:29:35 +00:00
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- "atmel,sama5d2-pwm"
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2019-02-25 16:44:48 +00:00
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- "microchip,sam9x60-pwm"
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2013-12-13 06:41:50 +00:00
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- reg: physical base address and length of the controller's registers
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- #pwm-cells: Should be 3. See pwm.txt in this directory for a
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description of the cells format.
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Example:
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pwm0: pwm@f8034000 {
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compatible = "atmel,at91sam9rl-pwm";
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reg = <0xf8034000 0x400>;
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#pwm-cells = <3>;
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};
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pwmleds {
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compatible = "pwm-leds";
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d1 {
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label = "d1";
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pwms = <&pwm0 3 5000 0>
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max-brightness = <255>;
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};
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d2 {
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label = "d2";
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pwms = <&pwm0 1 5000 1>
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max-brightness = <255>;
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};
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};
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