41 	struct gpio_chip	chip;  member
136 	if (pin >= ochip->chip.ngpio)  in orion_gpio_is_valid()
155 static int orion_gpio_request(struct gpio_chip *chip, unsigned pin)  in orion_gpio_request()  argument
157 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_request()
166 static int orion_gpio_direction_input(struct gpio_chip *chip, unsigned pin)  in orion_gpio_direction_input()  argument
168 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_direction_input()
181 static int orion_gpio_get(struct gpio_chip *chip, unsigned pin)  in orion_gpio_get()  argument
183 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_get()
196 orion_gpio_direction_output(struct gpio_chip *chip, unsigned pin, int value)  in orion_gpio_direction_output()  argument
198 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_direction_output()
213 static void orion_gpio_set(struct gpio_chip *chip, unsigned pin, int value)  in orion_gpio_set()  argument
215 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_set()
223 static int orion_gpio_to_irq(struct gpio_chip *chip, unsigned pin)  in orion_gpio_to_irq()  argument
225 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_to_irq()
240 		struct gpio_chip *chip = &ochip->chip;  in orion_gpio_chip_find()  local
242 		if (pin >= chip->base && pin < chip->base + chip->ngpio)  in orion_gpio_chip_find()
256 	pin -= ochip->chip.base;  in orion_gpio_set_unused()
270 	pin -= ochip->chip.base;  in orion_gpio_set_valid()
416 	for (i = 0; i < ochip->chip.ngpio; i++) {  in gpio_irq_handler()
440 static void orion_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip)  in orion_gpio_dbg_show()  argument
443 	struct orion_gpio_chip *ochip = gpiochip_get_data(chip);  in orion_gpio_dbg_show()
456 	for (i = 0; i < chip->ngpio; i++) {  in orion_gpio_dbg_show()
461 		label = gpiochip_is_requested(chip, i);  in orion_gpio_dbg_show()
468 		seq_printf(s, " gpio-%-3d (%-20.20s)", chip->base + i, label);  in orion_gpio_dbg_show()
542 	ochip->chip.label = kstrdup(gc_label, GFP_KERNEL);  in orion_gpio_init()
543 	ochip->chip.request = orion_gpio_request;  in orion_gpio_init()
544 	ochip->chip.direction_input = orion_gpio_direction_input;  in orion_gpio_init()
545 	ochip->chip.get = orion_gpio_get;  in orion_gpio_init()
546 	ochip->chip.direction_output = orion_gpio_direction_output;  in orion_gpio_init()
547 	ochip->chip.set = orion_gpio_set;  in orion_gpio_init()
548 	ochip->chip.to_irq = orion_gpio_to_irq;  in orion_gpio_init()
549 	ochip->chip.base = gpio_base;  in orion_gpio_init()
550 	ochip->chip.ngpio = ngpio;  in orion_gpio_init()
551 	ochip->chip.can_sleep = 0;  in orion_gpio_init()
553 	ochip->chip.of_node = np;  in orion_gpio_init()
555 	ochip->chip.dbg_show = orion_gpio_dbg_show;  in orion_gpio_init()
564 	gpiochip_add_data(&ochip->chip, ochip);  in orion_gpio_init()
592 	ct->chip.irq_mask = orion_gpio_mask_irq;  in orion_gpio_init()
593 	ct->chip.irq_unmask = orion_gpio_unmask_irq;  in orion_gpio_init()
594 	ct->chip.irq_set_type = gpio_irq_set_type;  in orion_gpio_init()
595 	ct->chip.name = ochip->chip.label;  in orion_gpio_init()
601 	ct->chip.irq_ack = irq_gc_ack_clr_bit;  in orion_gpio_init()
602 	ct->chip.irq_mask = orion_gpio_mask_irq;  in orion_gpio_init()
603 	ct->chip.irq_unmask = orion_gpio_unmask_irq;  in orion_gpio_init()
604 	ct->chip.irq_set_type = gpio_irq_set_type;  in orion_gpio_init()
606 	ct->chip.name = ochip->chip.label;  in orion_gpio_init()
613 					      ochip->chip.ngpio,  in orion_gpio_init()
620 		      ochip->chip.label);  in orion_gpio_init()