28 	struct of_mm_gpio_chip mm_gc;  member
35 static struct u8_gpio_chip *to_u8_gpio_chip(struct of_mm_gpio_chip *mm_gc)  in to_u8_gpio_chip()  argument
37 	return container_of(mm_gc, struct u8_gpio_chip, mm_gc);  in to_u8_gpio_chip()
47 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);  in u8_gpio_get()  local
49 	return in_8(mm_gc->regs) & u8_pin2mask(gpio);  in u8_gpio_get()
54 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);  in u8_gpio_set()  local
55 	struct u8_gpio_chip *u8_gc = to_u8_gpio_chip(mm_gc);  in u8_gpio_set()
65 	out_8(mm_gc->regs, u8_gc->data);  in u8_gpio_set()
81 static void u8_gpio_save_regs(struct of_mm_gpio_chip *mm_gc)  in u8_gpio_save_regs()  argument
83 	struct u8_gpio_chip *u8_gc = to_u8_gpio_chip(mm_gc);  in u8_gpio_save_regs()
85 	u8_gc->data = in_8(mm_gc->regs);  in u8_gpio_save_regs()
92 	struct of_mm_gpio_chip *mm_gc;  in u8_simple_gpiochip_add()  local
102 	mm_gc = &u8_gc->mm_gc;  in u8_simple_gpiochip_add()
103 	of_gc = &mm_gc->of_gc;  in u8_simple_gpiochip_add()
106 	mm_gc->save_regs = u8_gpio_save_regs;  in u8_simple_gpiochip_add()
114 	ret = of_mm_gpiochip_add(np, mm_gc);  in u8_simple_gpiochip_add()