1 GPIO driver for MAX77620 Power management IC from Maxim Semiconductor.
3 Device has 8 GPIO pins which can be configured as GPIO as well as the
8 - gpio-controller : Marks the device node as a gpio controller.
9 - #gpio-cells : Should be two. The first cell is the pin number and
10 the second cell is used to specify the gpio polarity:
13 For more details, please refer generic GPIO DT binding document
14 <devicetree/bindings/gpio/gpio.txt>.
18 #include <dt-bindings/mfd/max77620.h>
21 compatible = "maxim,max77620";