drivers/gpio/gpio-bd71815.c

3  * Support to GPOs on ROHM BD71815
17 /* For the BD71815 register definitions */
18 #include <linux/mfd/rohm-bd71815.h>
30 	struct bd71815_gpio *bd71815 = gpiochip_get_data(chip);  in bd71815gpo_get()  local
33 	ret = regmap_read(bd71815->regmap, BD71815_REG_GPO, &val);  in bd71815gpo_get()
43 	struct bd71815_gpio *bd71815 = gpiochip_get_data(chip);  in bd71815gpo_set()  local
49 		ret = regmap_set_bits(bd71815->regmap, BD71815_REG_GPO, bit);  in bd71815gpo_set()
51 		ret = regmap_clear_bits(bd71815->regmap, BD71815_REG_GPO, bit);  in bd71815gpo_set()
54 		dev_warn(bd71815->dev, "failed to toggle GPO\n");  in bd71815gpo_set()
79 /* BD71815 GPIO is actually GPO */
87 	.label			= "bd71815",
100  * Sigh. The BD71815 and BD71817 were originally designed to support two GPO
175 		.name	= "bd71815-gpo",
181 MODULE_ALIAS("platform:bd71815-gpo");
184 MODULE_DESCRIPTION("GPO interface for BD71815");