From: Jiandi An <anjiandi-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
To: tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Cc: Jiandi An <anjiandi-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
rafael.j.wysocki-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
robert.moore-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
lv.zheng-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Subject: [PATCH v3 0/2] tpm/tpm_crb: Enable TPM CRB interface for ARM64
Date: Fri, 17 Mar 2017 18:43:11 -0500 [thread overview]
Message-ID: <1489794193-17233-1-git-send-email-anjiandi@codeaurora.org> (raw)
TCG ACPI Specification Family "1.2" and "2.0" Version 1.2 Revision 8
introduces a new start method (type 11) for ARM64, along with platform
specific parameters for this new start method. This new start method
invokes a Secure Monitor Call to request the firmware to execute or
cancel a TPM 2.0 command.
v3 Change Log:
- Added start method specific parameter offset define
- Moved tpm_crb_smc definition to tpm_crb.c
- Removed platform_params union from acpi_table_tpm2
- Removed clutter on length calculation of acpi_table_tpm2
caused by changing size of acpi_table_tpm2
Jiandi An (2):
ACPICA: Update TPM2 ACPI table
tpm/tpm_crb: Enable TPM CRB interface for ARM64
drivers/char/tpm/Kconfig | 2 +-
drivers/char/tpm/tpm_crb.c | 64 ++++++++++++++++++++++++++++++++++++++++++++--
include/acpi/actbl2.h | 3 +++
3 files changed, 66 insertions(+), 3 deletions(-)
--
Jiandi An
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.
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next reply other threads:[~2017-03-17 23:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-17 23:43 Jiandi An [this message]
[not found] ` <1489794193-17233-1-git-send-email-anjiandi-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-03-17 23:43 ` [PATCH v3 1/2] ACPICA: Update TPM2 ACPI table Jiandi An
2017-03-17 23:43 ` [PATCH v3 2/2] tpm/tpm_crb: Enable TPM CRB interface for ARM64 Jiandi An
[not found] ` <1489794193-17233-3-git-send-email-anjiandi-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-03-22 6:12 ` Jarkko Sakkinen
[not found] ` <20170322061241.j7avdfpnehcbjg6j-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-03-23 23:28 ` Jiandi An
[not found] ` <58D45A2F.7030505-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-03-24 10:17 ` Jarkko Sakkinen
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