From: amirmizi6@gmail.com
To: Eyal.Cohen@nuvoton.com, jarkko.sakkinen@linux.intel.com,
oshrialkoby85@gmail.com, alexander.steffen@infineon.com,
robh+dt@kernel.org, mark.rutland@arm.com, peterhuewe@gmx.de,
jgg@ziepe.ca, arnd@arndb.de, gregkh@linuxfoundation.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-integrity@vger.kernel.org, oshri.alkoby@nuvoton.com,
tmaimon77@gmail.com, gcwilson@us.ibm.com, kgoldman@us.ibm.com,
ayna@linux.vnet.ibm.com, Dan.Morav@nuvoton.com,
oren.tanami@nuvoton.com, shmulik.hagar@nuvoton.com,
amir.mizinski@nuvoton.com, Amir Mizinski <amirmizi6@gmail.com>
Subject: [PATCH v1 0/5] add tpm i2c ptp driver
Date: Sun, 10 Nov 2019 18:21:32 +0200 [thread overview]
Message-ID: <20191110162137.230913-1-amirmizi6@gmail.com> (raw)
From: Amir Mizinski <amirmizi6@gmail.com>
*This patch set adds support for TPM devices that implement the I2C
interface defined by TCG PTP specification:
https://trustedcomputinggroup.org/wp-content/uploads/TCG_PC_Client_Platform_TPM_Profile_PTP_2.0_r1.03_v22.pdf
The driver was tested on Raspberry-Pie 3, using Nuvoton NPCT75X TPM.
interupts are not implemented yet, preparing it for the next patch.
this patch is based on initial work by oshri Alkoby, Alexander Steffen and Christophe Ricard
Amir Mizinski (5):
char: tpm: Make implementation of read16 read32 write32 optional
char: tpm: Add check_data handle to tpm_tis_phy_ops in order to check
data integrity
char: tpm: rewrite "tpm_tis_req_canceled()"
dt-bindings: tpm: Add the TPM TIS I2C device tree binding documentaion
char: tpm: add tpm_tis_i2c driver
.../bindings/security/tpm/tpm_tis_i2c.txt | 24 ++
drivers/char/tpm/Kconfig | 12 +
drivers/char/tpm/Makefile | 1 +
drivers/char/tpm/tpm_tis_core.c | 109 +++++----
drivers/char/tpm/tpm_tis_core.h | 41 +++-
drivers/char/tpm/tpm_tis_i2c.c | 272 +++++++++++++++++++++
drivers/char/tpm/tpm_tis_spi.c | 41 ----
7 files changed, 407 insertions(+), 93 deletions(-)
create mode 100644 Documentation/devicetree/bindings/security/tpm/tpm_tis_i2c.txt
create mode 100644 drivers/char/tpm/tpm_tis_i2c.c
--
2.7.4
next reply other threads:[~2019-11-10 16:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-10 16:21 amirmizi6 [this message]
2019-11-10 16:21 ` [PATCH v1 1/5] char: tpm: Make implementation of read16 read32 write32 optional amirmizi6
2019-11-10 16:21 ` [PATCH v1 2/5] char: tpm: Add check_data handle to tpm_tis_phy_ops in order to check data integrity amirmizi6
2019-11-12 20:22 ` Jarkko Sakkinen
2019-11-10 16:21 ` [PATCH v1 3/5] char: tpm: rewrite "tpm_tis_req_canceled()" amirmizi6
2019-11-10 18:00 ` Jerry Snitselaar
2019-11-12 1:25 ` Stefan Berger
2019-11-10 16:21 ` [PATCH v1 4/5] dt-bindings: tpm: Add the TPM TIS I2C device tree binding documentaion amirmizi6
2019-11-14 19:10 ` Rob Herring
2019-11-24 18:02 ` Amir Mizinski
2019-11-10 16:21 ` [PATCH v1 5/5] char: tpm: add tpm_tis_i2c driver amirmizi6
2019-12-02 13:01 [PATCH v1 0/5] add tpm i2c ptp driver amirmizi6
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