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Searched refs:reg4c (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.10/drivers/ata/
Dpata_serverworks.c305 u32 reg4c = 0; in serverworks_fixup_csb() local
309 pci_read_config_dword(findev, 0x4C, &reg4c); in serverworks_fixup_csb()
310 reg4c &= ~0x000007FF; in serverworks_fixup_csb()
311 reg4c |= 0x00000040; in serverworks_fixup_csb()
312 reg4c |= 0x00000020; in serverworks_fixup_csb()
313 pci_write_config_dword(findev, 0x4C, reg4c); in serverworks_fixup_csb()
/Linux-v5.10/drivers/ide/
Dserverworks.c201 u32 reg4c = 0; in init_chipset_svwks() local
205 pci_read_config_dword(findev, 0x4C, &reg4c); in init_chipset_svwks()
206 reg4c &= ~0x000007FF; in init_chipset_svwks()
207 reg4c |= 0x00000040; in init_chipset_svwks()
208 reg4c |= 0x00000020; in init_chipset_svwks()
209 pci_write_config_dword(findev, 0x4C, reg4c); in init_chipset_svwks()