From: Masahisa Kojima <masahisa.kojima@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: masahisa.kojima@linaro.org, jarkko.sakkinen@linux.intel.com,
linux-arm-kernel@lists.infradead.org, ardb@kernel.org,
devicetree@vger.kernel.org, linux-integrity@vger.kernel.org,
peterhuewe@gmx.de, jgg@ziepe.ca
Subject: [PATCH v4 0/2] synquacer: add TPM support
Date: Fri, 17 Jul 2020 17:49:30 +0900 [thread overview]
Message-ID: <20200717084932.3449-1-masahisa.kojima@linaro.org> (raw)
This adds support for driving the TPM on Socionext SynQuacer platform
using the driver for a memory mapped TIS frame.
v4:
- add ACPI support
- modify function and structure name
v3:
- prepare new module to handle TPM MMIO access on SynQuacer platform
v2:
- don't use read/write_bytes() to implement read/write16/32 since that uses
the wrong address
Cc: jarkko.sakkinen@linux.intel.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: ardb@kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-integrity@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: peterhuewe@gmx.de
Cc: jgg@ziepe.ca
Masahisa Kojima (2):
tpm: tis: add support for MMIO TPM on SynQuacer
dt-bindings: Add SynQucer TPM MMIO as a trivial device
.../devicetree/bindings/trivial-devices.yaml | 2 +
drivers/char/tpm/Kconfig | 12 +
drivers/char/tpm/Makefile | 1 +
drivers/char/tpm/tpm_tis_synquacer.c | 209 ++++++++++++++++++
4 files changed, 224 insertions(+)
create mode 100644 drivers/char/tpm/tpm_tis_synquacer.c
--
2.20.1
next reply other threads:[~2020-07-17 8:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-17 8:49 Masahisa Kojima [this message]
2020-07-17 8:49 ` [PATCH v4 1/2] tpm: tis: add support for MMIO TPM on SynQuacer Masahisa Kojima
2020-07-23 2:36 ` Jarkko Sakkinen
2020-07-27 3:13 ` Masahisa Kojima
2020-08-13 21:48 ` Jarkko Sakkinen
2020-07-17 8:49 ` [PATCH v4 2/2] dt-bindings: Add SynQucer TPM MMIO as a trivial device Masahisa Kojima
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