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Diffstat (limited to 'dts/Bindings/pwm/ingenic,jz47xx-pwm.txt')
| -rw-r--r-- | dts/Bindings/pwm/ingenic,jz47xx-pwm.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/dts/Bindings/pwm/ingenic,jz47xx-pwm.txt b/dts/Bindings/pwm/ingenic,jz47xx-pwm.txt new file mode 100644 index 0000000000..7d9d3f9064 --- /dev/null +++ b/dts/Bindings/pwm/ingenic,jz47xx-pwm.txt @@ -0,0 +1,25 @@ +Ingenic JZ47xx PWM Controller +============================= + +Required properties: +- compatible: One of: + * "ingenic,jz4740-pwm" + * "ingenic,jz4770-pwm" + * "ingenic,jz4780-pwm" +- #pwm-cells: Should be 3. See pwm.txt in this directory for a description + of the cells format. +- clocks : phandle to the external clock. +- clock-names : Should be "ext". + + +Example: + + pwm: pwm@10002000 { + compatible = "ingenic,jz4740-pwm"; + reg = <0x10002000 0x1000>; + + #pwm-cells = <3>; + + clocks = <&ext>; + clock-names = "ext"; + }; |