b0dabcc6f8
Add the devicetree binding document for NXP LPC18xx PWM/SCT. Signed-off-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
21 lines
706 B
Plaintext
21 lines
706 B
Plaintext
* NXP LPC18xx State Configurable Timer - Pulse Width Modulator driver
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Required properties:
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- compatible: Should be "nxp,lpc1850-sct-pwm"
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- reg: Should contain physical base address and length of pwm registers.
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- clocks: Must contain an entry for each entry in clock-names.
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See ../clock/clock-bindings.txt for details.
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- clock-names: Must include the following entries.
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- pwm: PWM operating clock.
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- #pwm-cells: Should be 3. See pwm.txt in this directory for the description
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of the cells format.
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Example:
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pwm: pwm@40000000 {
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compatible = "nxp,lpc1850-sct-pwm";
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reg = <0x40000000 0x1000>;
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clocks =<&ccu1 CLK_CPU_SCT>;
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clock-names = "pwm";
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#pwm-cells = <3>;
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};
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