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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id af79cd13be357-907b8d9eed0sm179193885a.19.2026.05.08.04.40.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 May 2026 04:40:58 -0700 (PDT) From: Wenmeng Liu Subject: [PATCH v2 0/7] Add Hamoa Evk IMX577 camera sensor support Date: Fri, 08 May 2026 19:39:56 +0800 Message-Id: <20260508-hamoa_evk-v2-0-3ebdca3e4ae2@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAIzL/WkC/22PQW6DMBBFr4K8zkSOsYGwyj2qqJrY42K1YGKDk yji7jGkUjfdfOmNRu/PPFmk4CiytniyQMlF54cMYlcw3eHwReBMZia4qLgQNXTYe/yk9A1CKmX QytI0Fcv7YyDr7pvr4/zmQNc5K6f38M+YC1af4hWMc7ghJGfIaw0a+5yWLJdlLWqSuk1qlV8wE mjf925qi4HuE/waarZ2dS5OPjy2N9JhK/vn4nQADmVlm6NCIU1jTz7G/XXGn9W8z8HOy7K8ANR TYhUVAQAA X-Change-ID: 20260227-hamoa_evk-2455daf43d86 To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Bryan O'Donoghue , Vladimir Zapolskiy , Bryan O'Donoghue , Robert Foss , Todor Tomov , Mauro Carvalho Chehab Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, Wenmeng Liu , Krzysztof Kozlowski , Konrad Dybcio , Tingguo Cheng X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1778240451; l=2824; i=wenmeng.liu@oss.qualcomm.com; s=20250925; h=from:subject:message-id; bh=fRzq/bQJI2C5j5nUIqvt6eWcoRIMc2Yy8sViifhUlIE=; b=pm1iTN0cRuDGr++C9tkC79mDzIlvW2vPQrXX2yoIZuHLs5D9nStYfMk6lqzLZmFYv5peqDPLA /mfxkjq4KlbCK68I6wQ7mQp3lrECU6TeeSQrWgamAg4AS+srYfRp6aT X-Developer-Key: i=wenmeng.liu@oss.qualcomm.com; a=ed25519; pk=fQJjf9C3jGDjE1zj2kO3NQLTbQEaZObVcXAzx5WLPX0= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTA4MDEyMSBTYWx0ZWRfXylAyP/7up1ub LeiyMJCZSbYUXzUPVT11Hcmw6x9P8RTgLNvapNx81nC3ShbvjyZUQezZe9AmV2fpShm4QI8/k59 ANlzYCzH4LuR+tKHT8zJHHm+7nEA9ulhQM0wr/9d6mE+0W0B1H39ri8L/SB75bDIOU5du5wP2Jy YGGJsI7PAY5IOJ2i3jKCujdFUewX1FuS8cYaRIDVIegxNaYaqAPnfxTUHURoJlfz4EtjXkuzyfu tSRnOXTUx5tLYD0vgs61EJ7IWl6heejkLWi7mqF/YV4eHaS+iBL7+GyZjLAFYEJx/oukRdBMLiS nF70UKBpHHOF6lBfgo4lDrtKOQSjIGsyQAAEr35O5t5vbpqGQj/e3WjLYuknJFanYlYvldUbYM+ zZr4vpzZcWGVb6YI4bu+me4PHeGYM4ar8fuptiyyO4oN5c5rNBi1cMwCEZwdvewhu73yxXEDQ0p 89I+oVWelcMHsA727Bg== X-Proofpoint-GUID: eNcarcLh8Soko1fGDEo4um3RYXCHzuW5 X-Proofpoint-ORIG-GUID: eNcarcLh8Soko1fGDEo4um3RYXCHzuW5 X-Authority-Analysis: v=2.4 cv=fcydDUQF c=1 sm=1 tr=0 ts=69fdcbcc cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=2_56qyuii6Uzx6krxeEA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-07_02,2026-05-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 impostorscore=0 adultscore=0 clxscore=1015 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605080121 Hamoa EVK is based on the Qualcomm X1e80100 SoC. It lacks a camera sensor in its default configuration. This series 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 Dependencies: https://lore.kernel.org/all/20260507-purwa-videocc-camcc-v5-0-fc3af4130282@oss.qualcomm.com/ Signed-off-by: Wenmeng Liu --- Changes in v2: - Drop src clk. - Fix typo. -- Konrad - Port the code offor Bryan's IOMMU, CCI, and CAMSS. - Add mclk define. - Use the unrefactored csiphy. - Link to v1: https://lore.kernel.org/r/20260227-hamoa_evk-v1-0-36f895a24d8f@oss.qualcomm.com --- Bryan O'Donoghue (3): dt-bindings: media: qcom,x1e80100-camss: Describe iommu entries arm64: dts: qcom: x1e80100: Add CCI definitions Add dtsi to describe the xe180100 CAMSS block Tingguo Cheng (1): arm64: dts: qcom: hamoa-iot-som: Add pm8010 L4M regulator Wenmeng Liu (3): dt-bindings: media: qcom: x1e80100-camss: drop src clock arm64: dts: qcom: hamoa: Add camera MCLK pinctrl arm64: dts: qcom: hamoa-iot-evk-camera-imx577: Add DT overlay .../bindings/media/qcom,x1e80100-camss.yaml | 31 +- arch/arm64/boot/dts/qcom/Makefile | 5 + .../boot/dts/qcom/hamoa-iot-evk-camera-imx577.dtso | 74 +++++ arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts | 7 + arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi | 15 + arch/arm64/boot/dts/qcom/hamoa.dtsi | 368 +++++++++++++++++++++ 6 files changed, 489 insertions(+), 11 deletions(-) --- base-commit: b25f15a8600145233c948b40cab6d7d57bac3076 change-id: 20260227-hamoa_evk-2455daf43d86 prerequisite-change-id: 20260506-purwa-videocc-camcc-fef043727e4c:v5 prerequisite-patch-id: 61bdb45446193b72dd8a4b093e4ab2f78db2f066 prerequisite-patch-id: b5be9dcbb612a14108f890b2782860847edfcbe4 prerequisite-patch-id: a03b10745ba5c628d09fc5278aef832864e31823 prerequisite-patch-id: 026db5dd71d5b0472225ba72c8ba2781334143a9 prerequisite-patch-id: fecc5a4a13c8e1c35ddd2f35e7469a327ead3b82 prerequisite-patch-id: 24424189b11acee204622997908d85a0efbb2503 Best regards, -- Wenmeng Liu