mirror of https://gitee.com/openkylin/linux.git
18 lines
481 B
Plaintext
18 lines
481 B
Plaintext
|
Rockchip PWM controller
|
||
|
|
|
||
|
|
Required properties:
|
||
|
|
- compatible: should be "rockchip,rk2928-pwm"
|
||
|
|
- reg: physical base address and length of the controller's registers
|
||
|
|
- clocks: phandle and clock specifier of the PWM reference clock
|
||
|
|
- #pwm-cells: should be 2. See pwm.txt in this directory for a
|
||
|
|
description of the cell format.
|
||
|
|
|
||
|
|
Example:
|
||
|
|
|
||
|
|
pwm0: pwm@20030000 {
|
||
|
|
compatible = "rockchip,rk2928-pwm";
|
||
|
|
reg = <0x20030000 0x10>;
|
||
|
|
clocks = <&cru PCLK_PWM01>;
|
||
|
|
#pwm-cells = <2>;
|
||
|
|
};
|