[PATCH v3 0/3] Locality support for tpm_crb
From: Jarkko Sakkinen
Date: Wed Dec 07 2016 - 06:50:18 EST
The tpm_crb driver should follow the policy of reserving and
relinquishing the locality it uses when multiple localities are used,
like when TXT is another locality.
Jarkko Sakkinen (3):
tpm_crb: map locality registers
tpm_crb: encapsulate crb_wait_for_reg_32
tpm_crb: request and relinquish locality 0
drivers/char/tpm/tpm_crb.c | 185 +++++++++++++++++++++++++++++++++------------
1 file changed, 137 insertions(+), 48 deletions(-)
--
v2:
added sanity check for start address of the control area
v3:
do locality request/relinquish as part of send/recv
check priv->regs_h before using it
just assing the base address to regs_h instead of using crb_map_res
2.9.3