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.sakki...@linux.intel.com Cc: linux-arm-ker...@lists.infradead.org Cc: a...@kernel.org Cc: devicet...@vger.kernel.org Cc: linux-integr...@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: peterhu...@gmx.de Cc: j...@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
