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Thu, 7 Dec 2023 13:20:25 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Thu, 7 Dec 2023 13:20:24 +0800 From: Zhi Mao To: , , CC: , , <10572168@qq.com>, , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH v2 0/2] media: i2c: Add support for GC08A3 sensor Date: Thu, 7 Dec 2023 13:20:14 +0800 Message-ID: <20231207052016.25954-1-zhi.mao@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-AS-Result: No-10--11.953300-8.000000 X-TMASE-MatchedRID: 44Hc/KaCvIQtlu2PjaXfUW3NvezwBrVmQPCPzycuBFOl4EP+dy+wBAwF qajp21ReNJCQfPeJOQovXSnelSgBMJlIfdN/LTrGdE/dhjO8a+RqYquCrLrVwhHfiujuTbedduS l0OECBiYax6DXJKFg8UH+8sLaZoS5D0VXqQ1iI8djVtAwIy+afu+aBTJJYa54DFK34uTYNp9DTK YgguDfmv85PXnIyicNzNny9LCRSYPNwJnbTIxiVe7KTDtx8CggKhNpTcvbdUKbKItl61J/yZ+in TK0bC9eKrauXd3MZDVG0JUmJbystNn10BTO+noGPJvW94tofC0ats+ZN43x2ecHhVDiw4YD X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--11.953300-8.000000 X-TMASE-Version: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-SNTS-SMTP: ACC8CC612608CD163EB92DB6552FA7018104EB61AB51DBB62DC05E34EAF8B6202000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231206_212112_350122_E8CBF91B X-CRM114-Status: GOOD ( 10.14 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org This series adds YAML DT binding and V4L2 sub-device driver for Galaxycore's GC08A3 8-megapixel 10-bit RAW CMOS 1/4" sensor, with an MIPI CSI-2 image data interface and the I2C control bus. The driver is implemented with V4L2 framework. - Async registered as a V4L2 sub-device. - As the first component of camera system including Seninf, ISP pipeline. - A media entity that provides one source pad in common. - Used in camera features on ChromeOS application. Also this driver supports following features: - manual exposure and analog gain control support - vertical blanking control support - test pattern support - media controller support - runtime PM support - support resolution: 3264x2448@30fps, 1920x1080@60fps Previous versions of this patch-set can be found here: v1: https://lore.kernel.org/linux-media/20231123115104.32094-1-zhi.mao@mediatek.com/ Changes of v2 mainly address comments from Krzysztof/Rob Herring&Conor Dooley. Compared to v1: - Fix some review comments - Add reviewed-by for sensor driver - Fix some build-error and warning message Thanks Zhi Mao (2): media: i2c: Add GC08A3 image sensor driver media: dt-bindings: media: i2c: Document GC08A3 bindings .../bindings/media/i2c/galaxycore,gc08a3.yaml | 127 ++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/media/i2c/Kconfig | 14 + drivers/media/i2c/Makefile | 1 + drivers/media/i2c/gc08a3.c | 1888 +++++++++++++++++ 5 files changed, 2032 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc08a3.yaml create mode 100644 drivers/media/i2c/gc08a3.c