LDO20 348 drivers/regulator/hi6421-regulator.c HI6421_LDO(LDO20, hi6421_vout20, ldo_0_voltages, 0x34, 0x07, 0x34, 0x10, LDO20 172 drivers/regulator/max8907-regulator.c LDO_750_50(LDO20, "in20", MAX8907_REG_LDOCTL20), LDO20 213 drivers/regulator/max8907-regulator.c MATCH(ldo20, LDO20), LDO20 404 drivers/regulator/s5m8767.c s5m8767_regulator_desc(LDO20),