1 Cortina Systems Gemini GPIO Controller
5 - compatible : Must be "cortina,gemini-gpio"
6 - reg : Should contain registers location and length
7 - interrupts : Should contain the interrupt line for the GPIO block
8 - gpio-controller : marks this as a GPIO controller
9 - #gpio-cells : Should be 2, see gpio/gpio.txt
10 - interrupt-controller : marks this as an interrupt controller
11 - #interrupt-cells : a standard two-cell interrupt flag, see
12 interrupt-controller/interrupts.txt
17 compatible = "cortina,gemini-gpio";
18 reg = <0x4d000000 0x100>;
19 interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
23 #interrupt-cells = <2>;