device-tree-bindings/gpio/pm8916_gpio.txt

1 Driver for part of pm8916 PMIC - gpio and power/reset keys
3 This device should be child of SPMI pmic.
5 1) GPIO driver
8 - compatible: "qcom,pm8916-gpio"
9 - reg: peripheral ID, size of register block
10 - gpio-controller
11 - gpio-count: number of GPIOs
12 - #gpio-cells: 2
15 - gpio-bank-name: name of bank (as default "pm8916" is used)
20 	compatible = "qcom,pm8916-gpio";
22 	gpio-controller;
23 	gpio-count = <4>;
24 	#gpio-cells = <2>;
25 	gpio-bank-name="pmic";
32 - compatible: "qcom,pm8916-pwrkey"
33 - reg: peripheral ID, size of register block
34 - gpio-controller
35 - #gpio-cells: 2
38 - gpio-bank-name: name of bank (as default "pm8916_key" is used)
44 	compatible = "qcom,pm8916-pwrkey";
46 	#gpio-cells = <2>;
47 	gpio-controller;