| 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.yaml 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>; |
| }; |
