linux-kernel - [PATCH v2 0/7] Camera I2C (CCI) enablement on MSM8953 and Fairphone 3

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Message-Id: <20251028-msm8953-cci-v2-0-b5f9f7135326@lucaweiss.eu>
Date: Tue, 28 Oct 2025 17:40:45 +0100
From: Luca Weiss <luca@...aweiss.eu>
To: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 Loic Poulain <loic.poulain@....qualcomm.com>, 
 Robert Foss <rfoss@...nel.org>, Andi Shyti <andi.shyti@...nel.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Bartosz Golaszewski <brgl@...ev.pl>, 
 Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-i2c@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Luca Weiss <luca@...aweiss.eu>, 
 Wolfram Sang <wsa+renesas@...g-engineering.com>, 
 Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH v2 0/7] Camera I2C (CCI) enablement on MSM8953 and
 Fairphone 3

Add the compatibles and config for CCI on MSM8953, then enable these I2C
busses on Fairphone 3 and configure the EEPROM found with one of the
camera modules.

Signed-off-by: Luca Weiss <luca@...aweiss.eu>
---
Changes in v2:
- Fix wrong placement of msm8953-cci in if in cci binding
- Rebase on linux-next
- Pick up tags
- Link to v1: https://lore.kernel.org/r/20250810-msm8953-cci-v1-0-e83f104cabfc@lucaweiss.eu

---
Luca Weiss (7):
      dt-bindings: i2c: qcom-cci: Document msm8953 compatible
      i2c: qcom-cci: Add msm8953 compatible
      dt-bindings: eeprom: at24: Add compatible for Belling BL24S64
      arm64: dts: qcom: msm8953: Re-sort tlmm pinctrl states
      arm64: dts: qcom: msm8953: Add CCI nodes
      arm64: dts: qcom: sdm632-fairphone-fp3: Add camera fixed regulators
      arm64: dts: qcom: sdm632-fairphone-fp3: Enable CCI and add EEPROM

 Documentation/devicetree/bindings/eeprom/at24.yaml |   1 +
 .../devicetree/bindings/i2c/qcom,i2c-cci.yaml      |   2 +
 arch/arm64/boot/dts/qcom/msm8953.dtsi              | 668 +++++++++++----------
 arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts  |  57 ++
 drivers/i2c/busses/i2c-qcom-cci.c                  |  46 ++
 5 files changed, 468 insertions(+), 306 deletions(-)
---
base-commit: 7c0022eca56891cbc3d94cee91733c28568342bb
change-id: 20250808-msm8953-cci-587596df83da

Best regards,
-- 
Luca Weiss <luca@...aweiss.eu>