MAX8997_REG_BUCKRAMP 256 drivers/mfd/max8997.c MAX8997_REG_BUCKRAMP, MAX8997_REG_BUCKRAMP 1162 drivers/regulator/max8997-regulator.c max8997_write_reg(i2c, MAX8997_REG_BUCKRAMP, (0xf << 4) | 0x9);