drivers/pinctrl/pinctrl-aw9523.c

234 	int regbit = pin % AW9523_PINS_PER_PORT;
253 		val &= BIT(regbit);
257 		val &= BIT(regbit);
288 	int regbit = pin % AW9523_PINS_PER_PORT;
308 						BIT(regbit), 0);
321 			mask = BIT(regbit);
322 			val = arg ? BIT(regbit) : 0;
386  * @regbit: hw pin index, used to retrieve port number
391 static int aw9523_get_port_state(struct regmap *regmap, u8 pin, u8 regbit,
397 	dir = aw9523_get_pin_direction(regmap, pin, regbit);
525 	u8 regbit = offset % AW9523_PINS_PER_PORT;
529 	ret = aw9523_get_pin_direction(awi->regmap, offset, regbit);
538 	u8 regbit = offset % AW9523_PINS_PER_PORT;
543 	ret = aw9523_get_port_state(awi->regmap, offset, regbit, &val);
548 	return !!(val & BIT(regbit));
555  * @regbit: hw pin index, used to retrieve port number
560 static int _aw9523_gpio_get_multiple(struct aw9523 *awi, u8 regbit,
568 	ret = regmap_read(awi->regmap, AW9523_REG_CONF_STATE(regbit), &dir_in);
575 		ret = regmap_read(awi->regmap, AW9523_REG_IN_STATE(regbit),
584 		ret = regmap_read(awi->regmap, AW9523_REG_OUT_STATE(regbit),
662 	u8 regbit = offset % AW9523_PINS_PER_PORT;
666 			   BIT(regbit), value ? BIT(regbit) : 0);
674 	u8 regbit = offset % AW9523_PINS_PER_PORT;
679 				 BIT(regbit), BIT(regbit));
689 	u8 regbit = offset % AW9523_PINS_PER_PORT;
694 				 BIT(regbit), value ? BIT(regbit) : 0);
699 				 BIT(regbit), 0);