From: David Heidelberg <david@ixit.cz>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
Petr Hodina <petr.hodina@protonmail.com>,
Richard Acayan <mailingradian@gmail.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org,
David Heidelberg <david@ixit.cz>
Subject: [PATCH v8 0/2] Add initial dual front camera and rear flash support for Pixel 3 / 3 XL
Date: Tue, 01 Sep 2026 11:46:44 +0200 [thread overview]
Message-ID: <20260901-pixel3-camera-v8-0-99f159883348@ixit.cz> (raw)
Describe the dual front-facing IMX355 sensors (standard and wide)
and enable the PMI8998 flash LED with hardware-accurate limits.
This brings up the basic camera topology and flash support in DT.
Signed-off-by: David Heidelberg <david@ixit.cz>
---
Changes in v8:
- Fix ordering of includes. (Konrad)
- Link to v7: https://lore.kernel.org/r/20260721-pixel3-camera-v7-0-82d323c6c5d2@ixit.cz
Changes in v7:
- Depend on the
https://lore.kernel.org/all/20260628-kbingham-orientation-v3-0-4ed92968aff8@ideasonboard.com/
(Konrad)
- Sort the renamed regulators. Why Mr. Anderson, why. (Konrad)
- Link to v6: https://lore.kernel.org/r/20260720-pixel3-camera-v6-0-afe419bef476@ixit.cz
Changes in v6:
- Remove forgotten bias-pull-down property from cci0_sleep node.
(dtbs_check)
- ..-regulator -> regulator-.. (Konrad)
- Rename camera -pin to -state and remove _pin from the labes. (Konrad,
dtbs_check)
- Link to v5: https://lore.kernel.org/r/20260719-pixel3-camera-v5-0-99593f1bd8ec@ixit.cz
Changes in v5:
- Added function-enumarator to flash LEDs. (Sashiko)
- Dropped l22a regulator needed only for NFOV actuator. (Sashiko)
- Dropped vdda-csi[0-2]-supply, as it was unused. (Sashiko).
- Added previously omited cam_mclk2_sleep sleep state.
- Link to v4: https://lore.kernel.org/r/20260719-pixel3-camera-v4-0-48cab1236852@ixit.cz
Changes in v4:
- Use 24 MHz ext clock for the cameras, as the downstream does, since
the upstream driver can now support it.
- Added additional LED, as the phone contains two separately controlled
white LEDs flash (upper and bottom, in one module).
- Increase flash-max-microamp, as I took wrong "flash" from the
downstream sources and dropped Dmitry R-b.
- Address formatting issues. (Konrad)
- Link to v3: https://lore.kernel.org/r/20260412-pixel3-camera-v3-0-e26b090a6110@ixit.cz
Changes in v3:
- Dropped cam_vio label. (Dmitry)
- Move the MCLK2 pinctrl from cameras to common camss. (Dmitry)
- Link to v2: https://lore.kernel.org/r/20260411-pixel3-camera-v2-0-41b889abb14c@ixit.cz
Changes in v2:
- leds.h include escaped the initial submission. Fixed.
- Link to v1: https://lore.kernel.org/r/20260411-pixel3-camera-v1-0-2757606515b6@ixit.cz
---
David Heidelberg (2):
arm64: dts: qcom: sdm845-google: Add dual front IMX355 cameras
arm64: dts: qcom: sdm845-google: Enable PMI8998 camera flash LEDs
arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi | 199 ++++++++++++++++++++-
1 file changed, 198 insertions(+), 1 deletion(-)
---
base-commit: 0718283ab28bc3907e10b61a6b4be6fefa1cbb2f
change-id: 20260315-pixel3-camera-a9989bf589ee
prerequisite-change-id: 20260608-kbingham-orientation-20afc0fb6957:v4
prerequisite-patch-id: f6f506c34bb7e7733b5b63a8f4a654f3302519bc
prerequisite-patch-id: c45901f8d919eb99a5bf282a1c89f5aa7c36cc52
prerequisite-patch-id: b2c8278c88db9d929453b8153f3e698cbf0053f9
prerequisite-patch-id: 3a3ac2a645475b80538351a603f1c5d90f82f600
prerequisite-patch-id: 68e98a7f998b731d8c5520620e48b63dc839cf25
prerequisite-patch-id: a974449f960564d9eb0f6b042cc50469f906784d
prerequisite-patch-id: 4eb276bae93e280d14a1acdf5470006c4aff5832
Best regards,
--
David Heidelberg <david@ixit.cz>
WARNING: multiple messages have this Message-ID (diff)
From: David Heidelberg via B4 Relay <devnull+david.ixit.cz@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
Petr Hodina <petr.hodina@protonmail.com>,
Richard Acayan <mailingradian@gmail.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org,
David Heidelberg <david@ixit.cz>
Subject: [PATCH v8 0/2] Add initial dual front camera and rear flash support for Pixel 3 / 3 XL
Date: Tue, 01 Sep 2026 11:46:44 +0200 [thread overview]
Message-ID: <20260901-pixel3-camera-v8-0-99f159883348@ixit.cz> (raw)
Describe the dual front-facing IMX355 sensors (standard and wide)
and enable the PMI8998 flash LED with hardware-accurate limits.
This brings up the basic camera topology and flash support in DT.
Signed-off-by: David Heidelberg <david@ixit.cz>
---
Changes in v8:
- Fix ordering of includes. (Konrad)
- Link to v7: https://lore.kernel.org/r/20260721-pixel3-camera-v7-0-82d323c6c5d2@ixit.cz
Changes in v7:
- Depend on the
https://lore.kernel.org/all/20260628-kbingham-orientation-v3-0-4ed92968aff8@ideasonboard.com/
(Konrad)
- Sort the renamed regulators. Why Mr. Anderson, why. (Konrad)
- Link to v6: https://lore.kernel.org/r/20260720-pixel3-camera-v6-0-afe419bef476@ixit.cz
Changes in v6:
- Remove forgotten bias-pull-down property from cci0_sleep node.
(dtbs_check)
- ..-regulator -> regulator-.. (Konrad)
- Rename camera -pin to -state and remove _pin from the labes. (Konrad,
dtbs_check)
- Link to v5: https://lore.kernel.org/r/20260719-pixel3-camera-v5-0-99593f1bd8ec@ixit.cz
Changes in v5:
- Added function-enumarator to flash LEDs. (Sashiko)
- Dropped l22a regulator needed only for NFOV actuator. (Sashiko)
- Dropped vdda-csi[0-2]-supply, as it was unused. (Sashiko).
- Added previously omited cam_mclk2_sleep sleep state.
- Link to v4: https://lore.kernel.org/r/20260719-pixel3-camera-v4-0-48cab1236852@ixit.cz
Changes in v4:
- Use 24 MHz ext clock for the cameras, as the downstream does, since
the upstream driver can now support it.
- Added additional LED, as the phone contains two separately controlled
white LEDs flash (upper and bottom, in one module).
- Increase flash-max-microamp, as I took wrong "flash" from the
downstream sources and dropped Dmitry R-b.
- Address formatting issues. (Konrad)
- Link to v3: https://lore.kernel.org/r/20260412-pixel3-camera-v3-0-e26b090a6110@ixit.cz
Changes in v3:
- Dropped cam_vio label. (Dmitry)
- Move the MCLK2 pinctrl from cameras to common camss. (Dmitry)
- Link to v2: https://lore.kernel.org/r/20260411-pixel3-camera-v2-0-41b889abb14c@ixit.cz
Changes in v2:
- leds.h include escaped the initial submission. Fixed.
- Link to v1: https://lore.kernel.org/r/20260411-pixel3-camera-v1-0-2757606515b6@ixit.cz
---
David Heidelberg (2):
arm64: dts: qcom: sdm845-google: Add dual front IMX355 cameras
arm64: dts: qcom: sdm845-google: Enable PMI8998 camera flash LEDs
arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi | 199 ++++++++++++++++++++-
1 file changed, 198 insertions(+), 1 deletion(-)
---
base-commit: 0718283ab28bc3907e10b61a6b4be6fefa1cbb2f
change-id: 20260315-pixel3-camera-a9989bf589ee
prerequisite-change-id: 20260608-kbingham-orientation-20afc0fb6957:v4
prerequisite-patch-id: f6f506c34bb7e7733b5b63a8f4a654f3302519bc
prerequisite-patch-id: c45901f8d919eb99a5bf282a1c89f5aa7c36cc52
prerequisite-patch-id: b2c8278c88db9d929453b8153f3e698cbf0053f9
prerequisite-patch-id: 3a3ac2a645475b80538351a603f1c5d90f82f600
prerequisite-patch-id: 68e98a7f998b731d8c5520620e48b63dc839cf25
prerequisite-patch-id: a974449f960564d9eb0f6b042cc50469f906784d
prerequisite-patch-id: 4eb276bae93e280d14a1acdf5470006c4aff5832
Best regards,
--
David Heidelberg <david@ixit.cz>
next reply other threads:[~2026-09-01 9:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-01 9:46 David Heidelberg [this message]
2026-09-01 9:46 ` [PATCH v8 0/2] Add initial dual front camera and rear flash support for Pixel 3 / 3 XL David Heidelberg via B4 Relay
2026-09-01 9:46 ` [PATCH v8 1/2] arm64: dts: qcom: sdm845-google: Add dual front IMX355 cameras David Heidelberg
2026-09-01 9:46 ` David Heidelberg via B4 Relay
2026-09-01 10:02 ` sashiko-bot
2026-09-02 15:34 ` Konrad Dybcio
2026-09-01 9:46 ` [PATCH v8 2/2] arm64: dts: qcom: sdm845-google: Enable PMI8998 camera flash LEDs David Heidelberg
2026-09-01 9:46 ` David Heidelberg via B4 Relay
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