buck_4_voltages 100 drivers/regulator/hi6421-regulator.c static const unsigned int buck_4_voltages[] = { buck_4_voltages 361 drivers/regulator/hi6421-regulator.c HI6421_BUCK345(BUCK4, hi6421_buck4, buck_4_voltages, 0x15, 0x07, 0x14,