44 static int xgpio_get(struct gpio_chip *gc, unsigned int gpio)  in xgpio_get()  argument
46 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);  in xgpio_get()
60 static void xgpio_set(struct gpio_chip *gc, unsigned int gpio, int val)  in xgpio_set()  argument
63 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);  in xgpio_set()
88 static int xgpio_dir_in(struct gpio_chip *gc, unsigned int gpio)  in xgpio_dir_in()  argument
91 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);  in xgpio_dir_in()
116 static int xgpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val)  in xgpio_dir_out()  argument
119 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);  in xgpio_dir_out()
184 	chip->mmchip.gc.ngpio = 32; /* By default assume full GPIO controller */  in xgpio_of_probe()
190 		chip->mmchip.gc.ngpio = be32_to_cpup(tree_info);  in xgpio_of_probe()
194 	chip->mmchip.gc.direction_input = xgpio_dir_in;  in xgpio_of_probe()
195 	chip->mmchip.gc.direction_output = xgpio_dir_out;  in xgpio_of_probe()
196 	chip->mmchip.gc.get = xgpio_get;  in xgpio_of_probe()
197 	chip->mmchip.gc.set = xgpio_set;  in xgpio_of_probe()