linux-kernel - [PATCH v4 0/2] synquacer: add TPM support

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Message-Id: <20200717084932.3449-1-masahisa.kojima@linaro.org>
Date:   Fri, 17 Jul 2020 17:49:30 +0900
From:   Masahisa Kojima <masahisa.kojima@...aro.org>
To:     linux-kernel@...r.kernel.org
Cc:     masahisa.kojima@...aro.org, jarkko.sakkinen@...ux.intel.com,
        linux-arm-kernel@...ts.infradead.org, ardb@...nel.org,
        devicetree@...r.kernel.org, linux-integrity@...r.kernel.org,
        peterhuewe@....de, jgg@...pe.ca
Subject: [PATCH v4 0/2] synquacer: add TPM support

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@...ux.intel.com
Cc: linux-arm-kernel@...ts.infradead.org
Cc: ardb@...nel.org
Cc: devicetree@...r.kernel.org
Cc: linux-integrity@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Cc: peterhuewe@....de
Cc: jgg@...pe.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