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

/freebsd/sys/dev/tpm/
H A Dtpm_tis.c
H A Dtpm_tis_core.c40 #define TPM_ACCESS 0x0 macro
503 TPM_WRITE_1(sc->dev, TPM_ACCESS, TPM_ACCESS_LOC_REQ); in tpmtis_request_locality()
504 TPM_WRITE_BARRIER(sc->dev, TPM_ACCESS, 1); in tpmtis_request_locality()
505 if (tpm_wait_for_reg(sc, TPM_ACCESS, mask, mask, TPM_TIMEOUT_A, in tpmtis_request_locality()
510 TPM_WRITE_1(sc->dev, TPM_ACCESS, TPM_ACCESS_LOC_RELINQUISH); in tpmtis_request_locality()
511 TPM_WRITE_BARRIER(sc->dev, TPM_ACCESS, 1); in tpmtis_request_locality()
532 OR1(sc, TPM_ACCESS, TPM_ACCESS_LOC_RELINQUISH); in tpmtis_relinquish_locality()
H A Dtpm.c61 #define TPM_ACCESS 0x0000 /* access register */ macro
369 reg = bus_space_read_1(bt, bh, TPM_ACCESS); in tpm_tis12_probe()
373 bus_space_write_1(bt, bh, TPM_ACCESS, in tpm_tis12_probe()
377 reg = bus_space_read_1(bt, bh, TPM_ACCESS); in tpm_tis12_probe()
394 bus_space_write_1(bt, bh, TPM_ACCESS, in tpm_tis12_probe()
548 if ((bus_space_read_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS) & in tpm_request_locality()
556 bus_space_write_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS, in tpm_request_locality()
561 while ((r = bus_space_read_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS) & in tpm_request_locality()
570 TPM_ACCESS); in tpm_request_locality()
601 bus_space_write_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS, in tpm_tis12_relinquish_locality()