44 #define to_sch_gpio(gc)	container_of(gc, struct sch_gpio, chip)  argument
66 static int sch_gpio_reg_get(struct gpio_chip *gc, unsigned gpio, unsigned reg)  in sch_gpio_reg_get()  argument
68 	struct sch_gpio *sch = to_sch_gpio(gc);  in sch_gpio_reg_get()
80 static void sch_gpio_reg_set(struct gpio_chip *gc, unsigned gpio, unsigned reg,  in sch_gpio_reg_set()  argument
83 	struct sch_gpio *sch = to_sch_gpio(gc);  in sch_gpio_reg_set()
98 static int sch_gpio_direction_in(struct gpio_chip *gc, unsigned gpio_num)  in sch_gpio_direction_in()  argument
100 	struct sch_gpio *sch = to_sch_gpio(gc);  in sch_gpio_direction_in()
103 	sch_gpio_reg_set(gc, gpio_num, GIO, 1);  in sch_gpio_direction_in()
108 static int sch_gpio_get(struct gpio_chip *gc, unsigned gpio_num)  in sch_gpio_get()  argument
110 	return sch_gpio_reg_get(gc, gpio_num, GLV);  in sch_gpio_get()
113 static void sch_gpio_set(struct gpio_chip *gc, unsigned gpio_num, int val)  in sch_gpio_set()  argument
115 	struct sch_gpio *sch = to_sch_gpio(gc);  in sch_gpio_set()
118 	sch_gpio_reg_set(gc, gpio_num, GLV, val);  in sch_gpio_set()
122 static int sch_gpio_direction_out(struct gpio_chip *gc, unsigned gpio_num,  in sch_gpio_direction_out()  argument
125 	struct sch_gpio *sch = to_sch_gpio(gc);  in sch_gpio_direction_out()
128 	sch_gpio_reg_set(gc, gpio_num, GIO, 0);  in sch_gpio_direction_out()
140 	sch_gpio_set(gc, gpio_num, val);  in sch_gpio_direction_out()