kernel/Documentation/devicetree/bindings/pwm/img-pwm.txt
.. .. @@ -8,7 +8,7 @@ 8 8 - clock-names: Must include the following entries. 9 9 - pwm: PWM operating clock. 10 10 - sys: PWM system interface clock. 11 - - #pwm-cells: Should be 2. See pwm.txt in this directory for the11 + - #pwm-cells: Should be 2. See pwm.yaml in this directory for the12 12 description of the cells format. 13 13 - img,cr-periph: Must contain a phandle to the peripheral control 14 14 syscon node which contains PWM control registers.