# This file is part of systemd.
#
# Use "systemd-analyze identify-tpm2" to generate the modalias string for your
# hardware. Don't forget to prefix it with "tpm2:" for inclusion in a match here.
#
# Currently, the only relevant property to set here is TPM2_BROKEN_NVPCR=1,
# which should be set on TPMs where NvPCRs don't work. Specifically, because
# on some hardware the combination of TPMA_NV_ORDERLY + TPM2_NT_EXTEND cause
# NV_Extend() operations to time out. For details, see:
# https://github.com/systemd/systemd/issues/40485

# ST33TPHF2ESPI Firmware 73.4
tpm2:*:mfSTM:*:fw73.4.*:
 TPM2_BROKEN_NVPCR=1