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

/netbsd/src/sys/dev/pci/
Dpiixpm.c535 sctl = bus_space_read_1(sc->sc_iot, sc->sc_smb_ioh, PIIX_SMB_SC); in piixpm_i2c_sb800_acquire_bus()
539 bus_space_write_1(sc->sc_iot, sc->sc_smb_ioh, PIIX_SMB_SC, in piixpm_i2c_sb800_acquire_bus()
543 PIIX_SMB_SC); in piixpm_i2c_sb800_acquire_bus()
620 sctl = bus_space_read_1(sc->sc_iot, sc->sc_smb_ioh, PIIX_SMB_SC); in piixpm_i2c_sb800_release_bus()
622 bus_space_write_1(sc->sc_iot, sc->sc_smb_ioh, PIIX_SMB_SC, in piixpm_i2c_sb800_release_bus()
Dpiixpmreg.h96 #define PIIX_SMB_SC 0x08 /* slave control */ macro