1 Palmas GPIO controller bindings
5 - "ti,palams-gpio" for palma series of the GPIO controller
6 - "ti,tps80036-gpio" for Palma series device TPS80036.
7 - "ti,tps65913-gpio" for palma series device TPS65913.
8 - "ti,tps65914-gpio" for palma series device TPS65914.
9 - #gpio-cells : Should be two.
10 - first cell is the gpio pin number
11 - second cell is used to specify the gpio polarity:
14 - gpio-controller : Marks the device node as a GPIO controller.
16 Note: This gpio node will be sub node of palmas node.
21 palmas_gpio: palmas_gpio {
22 compatible = "ti,palmas-gpio";