REG_BUCK 352 drivers/regulator/stpmic1_regulator.c .desc = REG_BUCK(BUCK1, buck1), REG_BUCK 359 drivers/regulator/stpmic1_regulator.c .desc = REG_BUCK(BUCK2, buck2), REG_BUCK 366 drivers/regulator/stpmic1_regulator.c .desc = REG_BUCK(BUCK3, buck3), REG_BUCK 373 drivers/regulator/stpmic1_regulator.c .desc = REG_BUCK(BUCK4, buck4),