linux-kernel - Re: [PATCH] arm64: dts: qcom: hamoa-iot-evk: Enable TPM (ST33) on SPI11

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <176278493057.154520.2194294987680641552.robh@kernel.org>
Date: Mon, 10 Nov 2025 08:34:28 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Khalid Faisal Ansari <khalid.ansari@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Bjorn Andersson <andersson@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, devicetree@...r.kernel.org, 
 Conor Dooley <conor+dt@...nel.org>
Subject: Re: [PATCH] arm64: dts: qcom: hamoa-iot-evk: Enable TPM (ST33) on
 SPI11


On Fri, 07 Nov 2025 20:02:25 +0530, Khalid Faisal Ansari wrote:
> Enable ST33HTPM TPM over SPI11 on the Hamoa IoT EVK by adding the
> required SPI and TPM nodes.
> 
> Signed-off-by: Khalid Faisal Ansari <khalid.ansari@....qualcomm.com>
> ---
> Testing:
> - TPM detected via tpm_tis_spi
> - Verified functionality using tpm2-tools (e.g. tpm2_getrandom, tpm2_rsadecrypt)
> 
> Thanks for reviewing.
> ---
>  arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


This patch series was applied (using b4) to base:
 Base: 9c0826a5d9aa4d52206dd89976858457a2a8a7ed (use --merge-base to override)

If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)

New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/qcom/' for 20251107-arm64-dts-qcom-hamoa-iot-evk-enable-st33-tpm-on-spi11-v1-1-8ba83b58fca7@....qualcomm.com:

arch/arm64/boot/dts/qcom/hamoa-iot-evk.dtb: tpm@0 (st,st33htpm-spi): compatible: ['st,st33htpm-spi'] is too short
	from schema $id: http://devicetree.org/schemas/tpm/tcg,tpm_tis-spi.yaml