linux-kernel - [PATCH 0/8] Add support for videocc and camcc on X1P42100 platform

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Message-Id: <20260128-purwa-videocc-camcc-v1-0-b23de57df5ba@oss.qualcomm.com>
Date: Wed, 28 Jan 2026 00:56:31 +0530
From: Jagadeesh Kona <jagadeesh.kona@....qualcomm.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Jagadeesh Kona <quic_jkona@...cinc.com>,
        Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: Ajit Pandey <ajit.pandey@....qualcomm.com>,
        Imran Shaik <imran.shaik@....qualcomm.com>,
        Taniya Das <taniya.das@....qualcomm.com>,
        linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jagadeesh Kona <jagadeesh.kona@....qualcomm.com>,
        Vladimir Zapolskiy <vladimir.zapolskiy@...aro.org>,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH 0/8] Add support for videocc and camcc on X1P42100 platform

Add support for video and camera clock controllers on
X1P42100 platform.

The purwa(X1P42100) platform includes the hamoa dtsi file
and camcc node is already posted upstream on hamoa(X1E80100)
platform in Bryan's series[1]. Hence included the camcc node
patch[PATCH 06/15] from Bryan's series[1] and extended it for
purwa(X1P42100).

[1]: https://lore.kernel.org/all/20250711-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v7-6-0bc5da82f526@linaro.org/

The camcc node was added in x1e80100.dtsi in above Bryan's series
but moved it to hamoa.dtsi in this series to align as per the latest
changes.

Signed-off-by: Jagadeesh Kona <jagadeesh.kona@....qualcomm.com>
---
Bryan O'Donoghue (1):
      arm64: dts: qcom: x1e80100: Add CAMCC block definition

Jagadeesh Kona (7):
      dt-bindings: clock: qcom: Add X1P42100 video clock controller
      dt-bindings: clock: qcom: Add X1P42100 camera clock controller
      clk: qcom: videocc-x1p42100: Add support for video clock controller
      clk: qcom: camcc-x1e80100: Add support for camera QDSS debug clocks
      clk: qcom: camcc-x1p42100: Add support for camera clock controller
      arm64: dts: qcom: Update compatible for videocc and camcc nodes on purwa
      arm64: defconfig: Enable VIDEOCC and CAMCC drivers on Qualcomm X1P42100

 .../bindings/clock/qcom,sm8450-videocc.yaml        |    2 +
 .../bindings/clock/qcom,x1e80100-camcc.yaml        |    1 +
 arch/arm64/boot/dts/qcom/hamoa.dtsi                |   17 +
 arch/arm64/boot/dts/qcom/purwa.dtsi                |   10 +
 arch/arm64/configs/defconfig                       |    2 +
 drivers/clk/qcom/Kconfig                           |   20 +
 drivers/clk/qcom/Makefile                          |    2 +
 drivers/clk/qcom/camcc-x1e80100.c                  |   64 +
 drivers/clk/qcom/camcc-x1p42100.c                  | 2223 ++++++++++++++++++++
 drivers/clk/qcom/videocc-x1p42100.c                |  585 ++++++
 include/dt-bindings/clock/qcom,x1e80100-camcc.h    |    3 +
 include/dt-bindings/clock/qcom,x1p42100-videocc.h  |   21 +
 12 files changed, 2950 insertions(+)
---
base-commit: ca3a02fda4da8e2c1cb6baee5d72352e9e2cfaea
change-id: 20260126-purwa-videocc-camcc-00e709474bef

Best regards,
-- 
Jagadeesh Kona <jagadeesh.kona@....qualcomm.com>