127e8c8f3SLinus Walleij== ST STMPE PWM controller ==
227e8c8f3SLinus Walleij
327e8c8f3SLinus WalleijThis is a PWM block embedded in the ST Microelectronics STMPE
427e8c8f3SLinus Walleij(ST Multi-Purpose Expander) chips. The PWM is registered as a
527e8c8f3SLinus Walleijsubdevices of the STMPE MFD device.
627e8c8f3SLinus Walleij
727e8c8f3SLinus WalleijRequired properties:
827e8c8f3SLinus Walleij- compatible: should be:
927e8c8f3SLinus Walleij  - "st,stmpe-pwm"
1089650a1eSKrzysztof Kozlowski- #pwm-cells: should be 2. See pwm.yaml in this directory for a description of
1127e8c8f3SLinus Walleij  the cells format.
1227e8c8f3SLinus Walleij
1327e8c8f3SLinus WalleijExample:
1427e8c8f3SLinus Walleij
1527e8c8f3SLinus Walleijpwm0: pwm {
1627e8c8f3SLinus Walleij	compatible = "st,stmpe-pwm";
1727e8c8f3SLinus Walleij	#pwm-cells = <2>;
1827e8c8f3SLinus Walleij};
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