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Searched refs:reg54 (Results 1 – 3 of 3) sorted by relevance

/freebsd/sys/dev/ata/chipsets/
H A Data-ite.c180 u_int16_t reg54 = pci_read_config(parent, 0x54, 2); in ata_ite_8213_setmode() local
191 !(reg54 & (0x10 << target))) { in ata_ite_8213_setmode()
208 reg54 &= ~(0x1001 << target); in ata_ite_8213_setmode()
210 reg54 |= (0x1000 << target); in ata_ite_8213_setmode()
212 reg54 |= (0x1 << target); in ata_ite_8213_setmode()
213 pci_write_config(parent, 0x54, reg54, 2); in ata_ite_8213_setmode()
H A Data-acard.c159 u_int8_t reg54 = pci_read_config(parent, 0x54, 1); in ata_acard_850_setmode() local
161 reg54 &= ~(0x03 << (devno << 1)); in ata_acard_850_setmode()
163 reg54 |= (((mode & ATA_MODE_MASK) + 1) << (devno << 1)); in ata_acard_850_setmode()
164 pci_write_config(parent, 0x54, reg54, 1); in ata_acard_850_setmode()
H A Data-intel.c486 u_int16_t reg54 = pci_read_config(parent, 0x54, 2); in ata_intel_new_setmode() local
500 !(reg54 & (0x10 << devno))) { in ata_intel_new_setmode()
516 reg54 |= 0x0400; in ata_intel_new_setmode()
518 reg54 &= ~(0x1001 << devno); in ata_intel_new_setmode()
520 reg54 |= (0x1000 << devno); in ata_intel_new_setmode()
522 reg54 |= (0x1 << devno); in ata_intel_new_setmode()
523 pci_write_config(parent, 0x54, reg54, 2); in ata_intel_new_setmode()