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Fri, 07 Nov 2025 16:25:42 +0000 (GMT) Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 5A7GPenW006277 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 7 Nov 2025 16:25:40 GMT Received: from hu-vikramsa-hyd.qualcomm.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.24; Fri, 7 Nov 2025 08:25:35 -0800 From: Vikram Sharma To: , , , , , , , , , , CC: , , , , , , , Subject: [PATCH v6 0/2] qcom: qcs8300: Add qcs8300 camss support Date: Fri, 7 Nov 2025 21:55:19 +0530 Message-ID: <20251107162521.511536-1-quic_vikramsa@quicinc.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Authority-Analysis: v=2.4 cv=fYKgCkQF c=1 sm=1 tr=0 ts=690e1d86 cx=c_pps a=JYp8KDb2vCoCEuGobkYCKw==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=GEpy-HfZoHoA:10 a=6UeiqGixMTsA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=Db8qaQl5Y44jcrp6U3UA:9 a=TjNXssC_j7lpFel5tvFf:22 a=cPQSjfK2_nFv0Q5t_7PE:22 X-Proofpoint-ORIG-GUID: ufjOcVvIYD00xcJLq9GnOfCQdvlWUniz X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTA3MDEzNSBTYWx0ZWRfX1pbUhqFpsZ2S Z9esFPgOQzsjQkFR+m2g2gBcoQvjcjYNTuADTvQ4r240m/zbn734XrmRKgB1IkKDaNB/P6vtqLu STlkeZSGQy8buj0XrrzjjfWWuEK9UjycPJZ2p+n2OcCfLr6g+T04aPBRfFPa+khnW1uvc6n61un AC5mIZMv4D4pyzrzfKofrQ5BcfFfwzcsZczuqFiGHAJpgo0KQiDPAtCC6yF8Pw1JLyvOUP5NJg/ ZiXalaH23wQEb1uS0w5oJeCLYaRIyxNWDIET4FwSgmxrZvhONpsnva0L5y4Y0FBPoRXrTOSiaeG Ww3yS7arCGWFAm01UCt3qsgNDFvVPJrXACmrPsyTBPzHBsMn8zp43JFMOh1Pn9x9qLHgTAkHGE5 GPCtEEg1h5iJLDN7xFhgXmTa/7IlNw== X-Proofpoint-GUID: ufjOcVvIYD00xcJLq9GnOfCQdvlWUniz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-07_04,2025-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 phishscore=0 priorityscore=1501 malwarescore=0 spamscore=0 lowpriorityscore=0 bulkscore=0 impostorscore=0 clxscore=1015 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511070135 QCS8300 is a Qualcomm SoC. This series adds bindings and devicetree and driver changes to bring up CSIPHY, TPG, CSID, VFE/RDI interfaces in QCS8300. QCS8300 provides - 2 x VFE, 3 RDI per VFE - 5 x VFE Lite, 6 RDI per VFE - 2 x CSID - 5 x CSID Lite - 3 x TPG - 3 x CSIPHY Changes in v6: - Update commit text for bindings patch - Krzysztof - Reverted back to v4 version of dt patch - Krzysztof - Link to v5: https://lore.kernel.org/all/20251107132154.436017-1-quic_vikramsa@quicinc.com Changes in v5: - Added Fixes: tag - Bryan - Removed empty lines between single properties - Vladimir - Modified binding phy supply description - Vladimir - Link to v4: https://lore.kernel.org/all/20251015130130.2790829-1-quic_vikramsa@quicinc.com Changes in v4 compared to v3: - Added supplies in bindings to enable camera sensor. This change was earlier added as V3.1 of Binidings which was reviewed by Krzysztof and Bryan. Link to this discussion: https://lore.kernel.org/all/20250910104915.1444669-1-quic_vikramsa@quicinc.com - Droped the zero-prefix from the size field un DT patch - Konrad - Link to v3: https://lore.kernel.org/all/20250813053724.232494-1-quic_vikramsa@quicinc.com Changes in v3 compared to v2: - Bindings and Device Tree: Reordered csid_wrapper to appear first in the register list (as suggested by Bryan). - CSIPHY Driver: Updated the commit message for the CSIPHY patch. - VFE/CSID Resource Data: Reused the same resource data as sa8775p for VFE and CSID. - Patch Series Order: Rearranged the patch sequence and moved the DTSI update to the final patch in the series. - Code Cleanup: Removed duplicate data structures and reused existing ones. - Optimization: Simplified and optimized conditional checks. - Link to v2: https://lore.kernel.org/linux-arm-msm/20250711131134.215382-1-quic_vikramsa@quicinc.com/ Changes compared to v1: - Changed the order for register entries in bindings - Krzysztof - Changed the naming for interrupts for consistency - Krzysztof - Combined separate series for driver and dtsi into one. - Rebased on top of latest version of sa8775p camss patches. - Link to v1: Driver: https://lore.kernel.org/all/20250214095611.2498950-1-quic_vikramsa@quicinc.com DTSI: https://lore.kernel.org/all/20250214094747.2483058-1-quic_vikramsa@quicinc.com We have tested this on qcs8300-ride board with 'Test Pattern Generator' https://lore.kernel.org/all/20250925-camss_tpg-v4-0-d2eb099902c8@oss.qualcomm.com/ Used following tools for the sanity check of these changes. - make CHECK_DTBS=y W=1 DT_SCHEMA_FILES=media/qcom,qcs8300-camss.yaml qcom/qcs8300-ride.dtb - make DT_CHECKER_FLAGS=-m W=1 DT_SCHEMA_FILES=media/qcom,qcs8300-camss.yaml dt_binding_check - make -j32 W=1 - checkpatch.pl Vikram Sharma (2): dt-bindings: media: qcom,qcs8300-camss: Add missing power supplies arm64: dts: qcom: qcs8300: Add support for camss .../bindings/media/qcom,qcs8300-camss.yaml | 13 ++ arch/arm64/boot/dts/qcom/monaco.dtsi | 172 ++++++++++++++++++ 2 files changed, 185 insertions(+) -- 2.34.1