23 lines
647 B
Plaintext
23 lines
647 B
Plaintext
Allwinner sun4i and sun7i SoC PWM controller
|
|
|
|
Required properties:
|
|
- compatible: should be one of:
|
|
- "allwinner,sun4i-a10-pwm"
|
|
- "allwinner,sun5i-a10s-pwm"
|
|
- "allwinner,sun5i-a13-pwm"
|
|
- "allwinner,sun7i-a20-pwm"
|
|
- "allwinner,sun8i-h3-pwm"
|
|
- reg: physical base address and length of the controller's registers
|
|
- #pwm-cells: should be 3. See pwm.txt in this directory for a description of
|
|
the cells format.
|
|
- clocks: From common clock binding, handle to the parent clock.
|
|
|
|
Example:
|
|
|
|
pwm: pwm@1c20e00 {
|
|
compatible = "allwinner,sun7i-a20-pwm";
|
|
reg = <0x01c20e00 0xc>;
|
|
clocks = <&osc24M>;
|
|
#pwm-cells = <3>;
|
|
};
|