linux-kernel - Re: [PATCH v6 1/2] dt-bindings: reserved-memory: Open Profile for DICE

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Message-ID: <Yd4pL8ktqdQAI7PU@robh.at.kernel.org>
Date:   Tue, 11 Jan 2022 19:04:47 -0600
From:   Rob Herring <robh@...nel.org>
To:     David Brazdil <dbrazdil@...gle.com>
Cc:     devicetree@...r.kernel.org, Will Deacon <will@...nel.org>,
        Frank Rowand <frowand.list@...il.com>,
        Andrew Scull <ascull@...gle.com>,
        Rob Herring <robh+dt@...nel.org>, linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH v6 1/2] dt-bindings: reserved-memory: Open Profile for
 DICE

On Tue, 04 Jan 2022 10:06:44 +0000, David Brazdil wrote:
> Add DeviceTree bindings for Open Profile for DICE, an open protocol for
> measured boot. Firmware uses DICE to measure the hardware/software
> combination and generates Compound Device Identifier (CDI) certificates.
> These are stored in memory and the buffer is described in the DT as
> a reserved memory region compatible with 'google,open-dice'.
> 
> Signed-off-by: David Brazdil <dbrazdil@...gle.com>
> ---
>  .../reserved-memory/google,open-dice.yaml     | 45 +++++++++++++++++++
>  1 file changed, 45 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/reserved-memory/google,open-dice.yaml
> 

Reviewed-by: Rob Herring <robh@...nel.org>