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| Broadcom BCM7038 PWM controller (BCM7xxx Set Top Box PWM controller)
|
| Required properties:
|
| - compatible: must be "brcm,bcm7038-pwm"
| - reg: physical base address and length for this controller
| - #pwm-cells: should be 2. See pwm.txt in this directory for a description
| of the cells format
| - clocks: a phandle to the reference clock for this block which is fed through
| its internal variable clock frequency generator
|
|
| Example:
|
| pwm: pwm@f0408000 {
| compatible = "brcm,bcm7038-pwm";
| reg = <0xf0408000 0x28>;
| #pwm-cells = <2>;
| clocks = <&upg_fixed>;
| };
|
|
