Searched refs:reg54 (Results 1 - 3 of 3) sorted by relevance
/freebsd-13-stable/sys/dev/ata/chipsets/ |
H A D | ata-ite.c | 183 u_int16_t reg54 = pci_read_config(parent, 0x54, 2); local 194 !(reg54 & (0x10 << target))) { 211 reg54 &= ~(0x1001 << target); 213 reg54 |= (0x1000 << target); 215 reg54 |= (0x1 << target); 216 pci_write_config(parent, 0x54, reg54, 2);
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H A D | ata-acard.c | 162 u_int8_t reg54 = pci_read_config(parent, 0x54, 1); local 164 reg54 &= ~(0x03 << (devno << 1)); 166 reg54 |= (((mode & ATA_MODE_MASK) + 1) << (devno << 1)); 167 pci_write_config(parent, 0x54, reg54, 1);
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H A D | ata-intel.c | 487 u_int16_t reg54 = pci_read_config(parent, 0x54, 2); local 501 !(reg54 & (0x10 << devno))) { 517 reg54 |= 0x0400; 519 reg54 &= ~(0x1001 << devno); 521 reg54 |= (0x1000 << devno); 523 reg54 |= (0x1 << devno); 524 pci_write_config(parent, 0x54, reg54, 2);
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