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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-89468d65eebsm47770826d6.30.2026.01.22.02.47.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Jan 2026 02:47:36 -0800 (PST) Message-ID: <613d77cd-1ccc-4a5a-9090-ee4d65d3e4c5@oss.qualcomm.com> Date: Thu, 22 Jan 2026 18:47:27 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 0/5] Add CCI and imx577 sensor support for Talos evk To: Loic Poulain , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Robert Foss , Todor Tomov , Bryan O'Donoghue , Vladimir Zapolskiy , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: linux-i2c@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Konrad Dybcio , Dmitry Baryshkov References: <20260122-sm6150_evk-v4-0-a908d49892e7@oss.qualcomm.com> Content-Language: en-US From: Wenmeng Liu In-Reply-To: <20260122-sm6150_evk-v4-0-a908d49892e7@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTIyMDA3NyBTYWx0ZWRfXy6GyUFhyqAwF XDxo9Z43m/ncTs2qw62JUYjHUk+imWLv1Ow1AVcKC77I4YH1axSu5bezCGsACe0aMV0Gum9hanD baCLPOr9mCEq/2wOoVVTy+PMBr9QTaRPsTkuEe85SiDl3t/a6RJm0Ms4Ak+vH1I+Zd0IX2Il3vZ 7hGqBbWPvyhRw7aH0hgxz+cyn62xY+pa/WzvQyXXbJqXJCF3f6WPIf+4M+BVcMSqmLkYzC/T/Yp 9jsK4I3jI6bM/BNplXPbnFANzjIcGwFS6nkPPz5hUStrLmIZD1QuZ2kN/6UchTnhDT/bsvLqtc+ JzIpNKoq/KBd1IKAAYloY9nk/eccg67cl6+iUDvrcoUz5py4kVZTaPsYy6x8k8kU+uLqWs8S+ph 3wcuBilISzbGK/tB6DKFSDUyJEbl0aotbS8n2vv3/XoFtVUelRQfPbYUJcbrJDGxCT6sh+hwaNf JKrzoBkMnbDwE6aOdZg== X-Authority-Analysis: v=2.4 cv=OZGVzxTY c=1 sm=1 tr=0 ts=6972004a cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=pGLkceISAAAA:8 a=EUspDBNiAAAA:8 a=BqitQj2KRPiQZ0QKAcwA:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 X-Proofpoint-ORIG-GUID: A54v6R2BXjcrjZQnZ0mTiK1QuyaAVWXI X-Proofpoint-GUID: A54v6R2BXjcrjZQnZ0mTiK1QuyaAVWXI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.20,FMLib:17.12.100.49 definitions=2026-01-22_01,2026-01-20_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 adultscore=0 suspectscore=0 clxscore=1015 phishscore=0 spamscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601220077 On 1/22/2026 6:40 PM, Wenmeng Liu wrote: > Talos EVK is based on the Qualcomm SM6150 SoC. > It lacks a camera sensor in its default configuration. > This series adds CCI support and enables the IMX577 sensor via CSIPHY1 > through device tree overlay. > > We have tested IMX577 Sensor on CCI1 with following commands: > - media-ctl -d /dev/media0 --reset > - media-ctl -d /dev/media0 -V '"imx577 1-001a":0[fmt:SRGGB10/4056x3040 field:none]' > - media-ctl -d /dev/media0 -V '"msm_csiphy1":0[fmt:SRGGB10/4056x3040]' > - media-ctl -d /dev/media0 -V '"msm_csid0":0[fmt:SRGGB10/4056x3040]' > - media-ctl -d /dev/media0 -V '"msm_vfe0_rdi0":0[fmt:SRGGB10/4056x3040]' > - media-ctl -d /dev/media0 -l '"msm_csiphy1":1->"msm_csid0":0[1]' > - media-ctl -d /dev/media0 -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]' > - yavta -B capture-mplane -n 5 -f SRGGB10P -s 4056x3040 -F /dev/video0 --capture=5 > > This patch series depends on patch series: > https://lore.kernel.org/lkml/20260114100043.1310164-1-tessolveupstream@gmail.com/ > > Changes in v4: > - Add CCI properties to the existing portfolio. -- Loic, Krzysztof > - Modify the incorrect dtb install configuration. -- Vladimir > - Link to v3: https://lore.kernel.org/r/20260115-sm6150_evk-v3-0-81526dd15543@oss.qualcomm.com > > Changes in v3: > - Add generic names for the CCI clock. -- Loic, Krzysztof > - Split cci node, removed double space. -- Dmitry > - Rename camera dtso name, add detailed description. -- Dmitry, > Vladimir, Bryan > - Add dtbo-y for dtso. -- Rob > - Interrupts cell change adaptation. > - Delete cci sleep pinctrl state. > - Link to v2: https://lore.kernel.org/r/20260106-sm6150_evk-v2-0-bb112cb83d74@oss.qualcomm.com > > Changes in v2: > - Modify the CCI dts style and commit msg. - Konrad > - Split mclk change as a separate patch. - Vladimir > - Remove clock-lanes. - Vladimir > - Add mclk3(GPIO31). - Vladimir > - Link to v1: > https://lore.kernel.org/all/20251222-sm6150_evk-v1-0-4d260a31c00d@oss.qualcomm.com/ > > --- > Wenmeng Liu (5): > arm64: dts: qcom: talos: Add camss node > dt-bindings: i2c: qcom-cci: Document sm6150 compatible > arm64: dts: qcom: talos: Add CCI definitions > arm64: dts: qcom: talos: Add camera MCLK pinctrl > arm64: dts: qcom: talos-evk-camera: Add DT overlay > > .../devicetree/bindings/i2c/qcom,i2c-cci.yaml | 2 + > arch/arm64/boot/dts/qcom/Makefile | 3 + > .../boot/dts/qcom/talos-evk-camera-imx577.dtso | 63 +++++ > arch/arm64/boot/dts/qcom/talos.dtsi | 279 +++++++++++++++++++++ > 4 files changed, 347 insertions(+) > --- > base-commit: c8a4a774a9b0d2c86593492625874e27e9cbc9a9 > change-id: 20251222-sm6150_evk-8ebed9e9f3bc > prerequisite-message-id:20260114100043.1310164-1-tessolveupstream@gmail.com > prerequisite-patch-id: 065fda916d7faca61113e1230fcc0ce3916442fe > prerequisite-patch-id: eddd1b1714715707d386608e4f9b24396f51cd44 > prerequisite-patch-id: ae777d7e17e32afc36fd1f741bb57ff0d3556841 > > Best regards, Post the version5, abandon the version4. Thanks, Wenmeng