Received-SPF: pass (google.com: domain of linux-kernel+bounces-143897-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3;
Precedence: bulk
Mime-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset=UTF-8
Date: Sun, 14 Apr 2024 00:47:39 +0300
Message-Id: <D0JBQ0A9FXUS.NH8RBK4KXXX8@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, "Peter Huewe" <peterhuewe@gmx.de>,
 "Jason Gunthorpe" <jgg@ziepe.ca>, "Rob Herring" <robh@kernel.org>,
 "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, "Conor Dooley"
 <conor+dt@kernel.org>, "Lukas Wunner" <lukas@wunner.de>, "Alexander
 Sverdlin" <alexander.sverdlin@siemens.com>
Subject: Re: [PATCH 2/2] dt-bindings: tpm: Add st,st33ktpm2xi2c to TCG TIS
 binding
From: "Jarkko Sakkinen" <jarkko@kernel.org>
To: "M. Haener" <michael.haener@siemens.com>,
 <linux-integrity@vger.kernel.org>
References: <20240413071621.12509-1-michael.haener@siemens.com>
 <20240413071621.12509-3-michael.haener@siemens.com>
In-Reply-To: <20240413071621.12509-3-michael.haener@siemens.com>

On Sat Apr 13, 2024 at 10:15 AM EEST, M. Haener wrote:
> From: Michael Haener <michael.haener@siemens.com>
>
> Add the ST chip st33ktpm2xi2c to the supported compatible strings of the
> TPM TIS I2C schema. The Chip is compliant with the TCG PC Client TPM
> Profile specification.
>
> For reference, a datasheet is available at:
> https://www.st.com/resource/en/data_brief/st33ktpm2xi2c.pdf
>
> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
> Signed-off-by: Michael Haener <michael.haener@siemens.com>
> ---
>  Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml b=
/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml
> index 3ab4434b7352..af7720dc4a12 100644
> --- a/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml
> +++ b/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml
> @@ -32,6 +32,7 @@ properties:
>            - enum:
>                - infineon,slb9673
>                - nuvoton,npct75x
> +              - st,st33ktpm2xi2c
>            - const: tcg,tpm-tis-i2c
> =20
>        - description: TPM 1.2 and 2.0 chips with vendor-specific I=C2=B2C=
 interface

Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>

I'm ready to pick these unless Rob has anything to complain (hold
to next week).

BR, Jarkko