1Palmas GPIO controller bindings 2 3Required properties: 4- compatible: 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: 12 0 = active high 13 1 = active low 14- gpio-controller : Marks the device node as a GPIO controller. 15 16Note: This gpio node will be sub node of palmas node. 17 18Example: 19 palmas: tps65913@58 { 20 ::::::::::: 21 palmas_gpio: palmas_gpio { 22 compatible = "ti,palmas-gpio"; 23 gpio-controller; 24 #gpio-cells = <2>; 25 }; 26 ::::::::::: 27 }; 28