drivers/gpio/gpio-zynq.c

185  * @bank_pin_num: an output parameter used to return pin number within a bank
193 					  unsigned int *bank_pin_num,
202 			*bank_pin_num = pin_num -
213 	*bank_pin_num = 0;
228 	unsigned int bank_num, bank_pin_num;
231 	zynq_gpio_get_bank_pin(pin, &bank_num, &bank_pin_num, gpio);
255 	return (data >> bank_pin_num) & 1;
271 	unsigned int reg_offset, bank_num, bank_pin_num;
274 	zynq_gpio_get_bank_pin(pin, &bank_num, &bank_pin_num, gpio);
276 	if (bank_pin_num >= ZYNQ_GPIO_MID_PIN_NUM) {
278 		bank_pin_num -= ZYNQ_GPIO_MID_PIN_NUM;
289 	state = ~(1 << (bank_pin_num + ZYNQ_GPIO_MID_PIN_NUM)) &
290 		((state << bank_pin_num) | ZYNQ_GPIO_UPPER_MASK);
310 	unsigned int bank_num, bank_pin_num;
314 	zynq_gpio_get_bank_pin(pin, &bank_num, &bank_pin_num, gpio);
321 	    (bank_pin_num == 7 || bank_pin_num == 8))
327 	reg &= ~BIT(bank_pin_num);
350 	unsigned int bank_num, bank_pin_num;
354 	zynq_gpio_get_bank_pin(pin, &bank_num, &bank_pin_num, gpio);
359 	reg |= BIT(bank_pin_num);
364 	reg |= BIT(bank_pin_num);
385 	unsigned int bank_num, bank_pin_num;
388 	zynq_gpio_get_bank_pin(pin, &bank_num, &bank_pin_num, gpio);
392 	if (reg & BIT(bank_pin_num))
408 	unsigned int device_pin_num, bank_num, bank_pin_num;
416 	zynq_gpio_get_bank_pin(device_pin_num, &bank_num, &bank_pin_num, gpio);
417 	writel_relaxed(BIT(bank_pin_num),
432 	unsigned int device_pin_num, bank_num, bank_pin_num;
440 	zynq_gpio_get_bank_pin(device_pin_num, &bank_num, &bank_pin_num, gpio);
441 	writel_relaxed(BIT(bank_pin_num),
455 	unsigned int device_pin_num, bank_num, bank_pin_num;
460 	zynq_gpio_get_bank_pin(device_pin_num, &bank_num, &bank_pin_num, gpio);
461 	writel_relaxed(BIT(bank_pin_num),
506 	unsigned int device_pin_num, bank_num, bank_pin_num;
511 	zynq_gpio_get_bank_pin(device_pin_num, &bank_num, &bank_pin_num, gpio);
526 		int_type |= BIT(bank_pin_num);
527 		int_pol |= BIT(bank_pin_num);
528 		int_any &= ~BIT(bank_pin_num);
531 		int_type |= BIT(bank_pin_num);
532 		int_pol &= ~BIT(bank_pin_num);
533 		int_any &= ~BIT(bank_pin_num);
536 		int_type |= BIT(bank_pin_num);
537 		int_any |= BIT(bank_pin_num);
540 		int_type &= ~BIT(bank_pin_num);
541 		int_pol |= BIT(bank_pin_num);
544 		int_type &= ~BIT(bank_pin_num);
545 		int_pol &= ~BIT(bank_pin_num);