1 Allwinner sun4i and sun7i SoC PWM controller
4 - compatible: should be one of:
5 - "allwinner,sun4i-a10-pwm"
6 - "allwinner,sun5i-a10s-pwm"
7 - "allwinner,sun5i-a13-pwm"
8 - "allwinner,sun7i-a20-pwm"
9 - reg: physical base address and length of the controller's registers
10 - #pwm-cells: should be 3. See pwm.txt in this directory for a description of
12 - clocks: From common clock binding, handle to the parent clock.
17 compatible = "allwinner,sun7i-a20-pwm";
18 reg = <0x01c20e00 0xc>;