On Thu Dec 26, 2024 at 7:10 PM EET, Marek Vasut wrote:
> Add the ST chip st33tphf2ei2c to the supported compatible strings of the
> TPM TIS I2C schema. The Chip is compliant with the TCG PC Client TPM
~~~~
chip
> Profile specification.
>
> For reference, a databrief is available at:
> https://www.st.com/resource/en/data_brief/st33tphf2ei2c.pdf
Or just this would be enough:
Link: https://www.st.com/resource/en/data_brief/st33tphf2ei2c.pdf
>
> Signed-off-by: Marek Vasut <marex@xxxxxxx>
> ---
> Cc: Conor Dooley <conor+dt@xxxxxxxxxx>
> Cc: Jarkko Sakkinen <jarkko@xxxxxxxxxx>
> Cc: Jason Gunthorpe <jgg@xxxxxxxx>
> Cc: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
> Cc: Lukas Wunner <lukas@xxxxxxxxx>
> Cc: Peter Huewe <peterhuewe@xxxxxx>
> Cc: Rob Herring <robh@xxxxxxxxxx>
> Cc: devicetree@xxxxxxxxxxxxxxx
> Cc: linux-integrity@xxxxxxxxxxxxxxx
> ---
> 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 af7720dc4a12c..fdd7fd874e01e 100644
> --- a/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml
> +++ b/Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml
> @@ -33,6 +33,7 @@ properties:
> - infineon,slb9673
> - nuvoton,npct75x
> - st,st33ktpm2xi2c
> + - st,st33tphf2ei2c
> - const: tcg,tpm-tis-i2c
>
> - description: TPM 1.2 and 2.0 chips with vendor-specific I²C interface
BR, Jarkko
