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

/dragonfly/sys/bus/u4b/controller/
H A Dxhci_pci.c409 bios_sem = XREAD1(sc, capa, eecp + XHCI_XECP_BIOS_SEM); in xhci_pci_take_controller()
417 bios_sem = XREAD1(sc, capa, eecp + XHCI_XECP_BIOS_SEM); in xhci_pci_take_controller()
H A Dxhcireg.h193 #define XHCI_XECP_BIOS_SEM 0x0002 macro
/dragonfly/sys/bus/pci/
H A Dpci.c2969 bios_sem = bus_read_1(res, eecp + XHCI_XECP_BIOS_SEM); in xhci_early_takeover()
2990 XHCI_XECP_BIOS_SEM); in xhci_early_takeover()
3000 bus_write_1(res, eecp + XHCI_XECP_BIOS_SEM, 0x00); in xhci_early_takeover()