18c2ecf20Sopenharmony_ciFaraday Technology FTGPIO010 GPIO Controller
28c2ecf20Sopenharmony_ci
38c2ecf20Sopenharmony_ciRequired properties:
48c2ecf20Sopenharmony_ci
58c2ecf20Sopenharmony_ci- compatible : Should be one of
68c2ecf20Sopenharmony_ci  "cortina,gemini-gpio", "faraday,ftgpio010"
78c2ecf20Sopenharmony_ci  "moxa,moxart-gpio", "faraday,ftgpio010"
88c2ecf20Sopenharmony_ci  "faraday,ftgpio010"
98c2ecf20Sopenharmony_ci- reg : Should contain registers location and length
108c2ecf20Sopenharmony_ci- interrupts : Should contain the interrupt line for the GPIO block
118c2ecf20Sopenharmony_ci- gpio-controller : marks this as a GPIO controller
128c2ecf20Sopenharmony_ci- #gpio-cells : Should be 2, see gpio/gpio.txt
138c2ecf20Sopenharmony_ci- interrupt-controller : marks this as an interrupt controller
148c2ecf20Sopenharmony_ci- #interrupt-cells : a standard two-cell interrupt flag, see
158c2ecf20Sopenharmony_ci  interrupt-controller/interrupts.txt
168c2ecf20Sopenharmony_ci
178c2ecf20Sopenharmony_ciExample:
188c2ecf20Sopenharmony_ci
198c2ecf20Sopenharmony_cigpio@4d000000 {
208c2ecf20Sopenharmony_ci	compatible = "cortina,gemini-gpio", "faraday,ftgpio010";
218c2ecf20Sopenharmony_ci	reg = <0x4d000000 0x100>;
228c2ecf20Sopenharmony_ci	interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
238c2ecf20Sopenharmony_ci	gpio-controller;
248c2ecf20Sopenharmony_ci	#gpio-cells = <2>;
258c2ecf20Sopenharmony_ci	interrupt-controller;
268c2ecf20Sopenharmony_ci	#interrupt-cells = <2>;
278c2ecf20Sopenharmony_ci};
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