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89650a1e3b
Convert generic PWM controller bindings to DT schema format using json-schema. The consumer bindings are provided by dt-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Rob Herring <robh@kernel.org>
35 lines
698 B
Text
35 lines
698 B
Text
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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- "atmel,sama5d2-pwm"
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- "microchip,sam9x60-pwm"
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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.yaml 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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