linux-kernel - [PATCH 00/11] soc: samsung: exynos-chipid: add gs101 support

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-next>] [day] [month] [year] [list]

Message-Id: <20251031-gs101-chipid-v1-0-d78d1076b210@linaro.org>
Date: Fri, 31 Oct 2025 12:55:59 +0000
From: Tudor Ambarus <tudor.ambarus@...aro.org>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>, 
 Peter Griffin <peter.griffin@...aro.org>, 
 André Draszik <andre.draszik@...aro.org>
Cc: Krzysztof Kozlowski <krzk@...nel.org>, semen.protsenko@...aro.org, 
 willmcvicker@...gle.com, kernel-team@...roid.com, 
 devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Tudor Ambarus <tudor.ambarus@...aro.org>
Subject: [PATCH 00/11] soc: samsung: exynos-chipid: add gs101 support

The patch set has the typical dependency of the DT patch depending on
the bindings patch. Plus, the dt patch references labels from the
efuse node, thus it depends on the bindings and dt patch from:
https://lore.kernel.org/linux-samsung-soc/20251031-gs101-otp-v1-0-2a54f6c4e7b6@linaro.org/

GS101 reads the Product ID and the Chip ID from the OTP controller
registers. Add suppot for Google GS101 SoC info.

Signed-off-by: Tudor Ambarus <tudor.ambarus@...aro.org>
---
Tudor Ambarus (11):
      dt-bindings: hwinfo: samsung,exynos-chipid: add google,gs101 compatible
      soc: samsung: exynos-chipid: use a local dev variable
      soc: samsung: exynos-chipid: use heap allocated driver data
      soc: samsung: exynos-chipid: refer to match->data as data
      soc: samsung: exynos-chipid: introduce match_data->get_chipid_info()
      soc: samsung: exynos-chipid: make asv_init opt-in
      soc: samsung: exynos-chipid: add support for google,gs101-chipid
      soc: samsung: exynos-chipid: prepend exynos_ to a method's name
      soc: samsung: exynos-chipid: downgrade dev_info to dev_dbg for soc info
      arm64: dts: exynos: gs101: add the chipid node
      arm64: defconfig: enable Samsung Exynos chipid driver

 .../bindings/hwinfo/samsung,exynos-chipid.yaml     |  51 ++++++-
 arch/arm64/boot/dts/exynos/google/gs101.dtsi       |   6 +
 arch/arm64/configs/defconfig                       |   1 +
 drivers/soc/samsung/exynos-chipid.c                | 163 ++++++++++++++++-----
 4 files changed, 186 insertions(+), 35 deletions(-)
---
base-commit: 73f7017e663620a616171cc80d62504a624dc4de
change-id: 20251031-gs101-chipid-fd84da8afa2f

Best regards,
-- 
Tudor Ambarus <tudor.ambarus@...aro.org>