From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Sasha Levin <sashal@kernel.org>
Cc: robh+dt@kernel.org, mark.rutland@arm.com, peterhuewe@gmx.de,
jgg@ziepe.ca, linux-kernel@microsoft.com, bryankel@microsoft.com,
thiruan@microsoft.com, suredd@microsoft.com, arnd@arndb.de,
gregkh@linuxfoundation.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-integrity@vger.kernel.org
Subject: Re: [PATCH 2/2] ftpm: firmware TPM running in TEE
Date: Wed, 3 Apr 2019 21:18:27 +0300 [thread overview]
Message-ID: <20190403181827.GB17006@linux.intel.com> (raw)
In-Reply-To: <20190402193316.15144-2-sashal@kernel.org>
On Tue, Apr 02, 2019 at 03:33:16PM -0400, Sasha Levin wrote:
> This patch adds support for a software-only implementation of a TPM
> running in TEE.
>
> There is extensive documentation of the design here:
> https://www.microsoft.com/en-us/research/publication/ftpm-software-implementation-tpm-chip/ .
>
> As well as reference code for the firmware available here:
> https://github.com/Microsoft/ms-tpm-20-ref/tree/master/Samples/ARM32-FirmwareTPM
>
> Signed-off-by: Thirupathaiah Annapureddy <thiruan@microsoft.com>
> Signed-off-by: Sasha Levin <sashal@kernel.org>
What is the context anyway? I mean tpm_crb already supports fTPM running
in TZ.
/Jarkko
next prev parent reply other threads:[~2019-04-03 18:18 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-02 19:33 [PATCH 1/2] ftpm: dt-binding: add dts documentation for fTPM driver Sasha Levin
2019-04-02 19:33 ` [PATCH 2/2] ftpm: firmware TPM running in TEE Sasha Levin
2019-04-02 20:56 ` Stephen Hemminger
2019-04-02 20:56 ` Stephen Hemminger
2019-04-03 18:19 ` Jarkko Sakkinen
2019-04-03 12:40 ` Jason Gunthorpe
2019-04-03 18:18 ` Jarkko Sakkinen [this message]
2019-04-03 18:27 ` Jarkko Sakkinen
2019-04-06 15:30 ` Sasha Levin
2019-04-10 11:29 ` Jarkko Sakkinen
2019-04-10 16:04 ` Sasha Levin
2019-04-10 17:38 ` Jarkko Sakkinen
2019-04-02 19:37 ` [PATCH 1/2] ftpm: dt-binding: add dts documentation for fTPM driver Greg KH
2019-04-02 20:03 ` Sasha Levin
2019-04-03 18:15 ` Jarkko Sakkinen
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