From patchwork Sat Apr 27 05:22:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?WmhpIE1hbyAo5q+b5pm6KQ==?= X-Patchwork-Id: 13645564 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 782621EB35; Sat, 27 Apr 2024 05:22:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714195367; cv=none; b=jLWnHhlAcXXlL0CrefxlJMpyuUKwFRLZ03hb7pFRKRurjx+JQiokMdzI00PbqdObI6nGH4/+cot8cXJHF9fwa1EE5XzlBMi0KkHWgZgTKreYNPTxUTaYZuaDag26YUtWLsf5UtMPols/B/oTLpTd6/ZK4FFpIuClt/z5kY8pjAA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714195367; c=relaxed/simple; bh=04twmf4pNjeqcec3C3w2PRXXUbiVG+18ccZ806p6Muw=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=iTEiEmkNyJU7tXgve9l2IgcwUPwtzGhGydWKcUicTNgFhXXn53QS+oaPGIgQx4H2GkpoB/lmXy7mOjGTRp5JidOIlnfBTF8fqCuVeST5ZiDgkMiTc06up2AxRFX2zTPQG7dGq7MA0tD6tHAZiFVf2f5KhgClSHv8fsheoElPY2E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=UiFVYRYa; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="UiFVYRYa" X-UUID: 2a224df2045611ef8065b7b53f7091ad-20240427 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=CELhWbt4NjsEULqlYxJQ70BLiveuDAWolKCman6uuzY=; b=UiFVYRYagVHuTOmD6RlSVzcFx3urS9xav9iSKgJdPn+RojZhO8NbSUMMtSlzoqYngr0XUjka864/kiJ0O7vRUwa1yXprqx0K5W9xHQaQplwQya0ln+sHLV4CH8zE0ECRusA2qMQy5BkcjDjBHfd2gfiPgU3PT0klpWK4DqsuQ+w=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.38,REQID:7fe2a43e-1211-4ba8-b230-c0294bbbd67d,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:82c5f88,CLOUDID:3c0d1392-e2c0-40b0-a8fe-7c7e47299109,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:1,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1, SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULS X-UUID: 2a224df2045611ef8065b7b53f7091ad-20240427 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1821846627; Sat, 27 Apr 2024 13:22:39 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Sat, 27 Apr 2024 13:22:37 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Sat, 27 Apr 2024 13:22:36 +0800 From: Zhi Mao To: , , , CC: , , , , , , , , , , <10572168@qq.com>, , , , , , , , , , , , , , , , Subject: [PATCH v4 0/2] media: i2c: Add support for GC05A2 sensor Date: Sat, 27 Apr 2024 13:22:30 +0800 Message-ID: <20240427052233.8915-1-zhi.mao@mediatek.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MTK: N This series adds YAML DT binding and V4L2 sub-device driver for Galaxycore's GC05A2 5-megapixel 10-bit RAW CMOS 1/5" 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: 2592x1944@30fps, 1280x720@60fps Previous versions of this patch-set can be found here: v3:https://lore.kernel.org/linux-media/20240403033825.9072-1-zhi.mao@mediatek.com/ v2:https://lore.kernel.org/linux-media/20240323014751.4989-1-zhi.mao@mediatek.com/ v1:https://lore.kernel.org/linux-media/20240316025253.2300-1-zhi.mao@mediatek.com/ v0:https://lore.kernel.org/linux-media/20240313054409.8073-1-zhi.mao@mediatek.com/ This series is based on linux-next, tag: next-20240426 Changes in v4: - gc05a2 sensor driver： -- remove pm_runtime_set_active() in function:probe(), as there is no sensor power on operation in probe process -- add comments for default case pattern index -- remove some obscure register comments -- use decimal unit for width register setting Thanks Zhi Mao (2): media: dt-bindings: i2c: add GalaxyCore GC05A2 image sensor media: i2c: Add GC05A2 image sensor driver .../bindings/media/i2c/galaxycore,gc05a2.yaml | 112 ++ drivers/media/i2c/Kconfig | 10 + drivers/media/i2c/Makefile | 1 + drivers/media/i2c/gc05a2.c | 1361 +++++++++++++++++ 4 files changed, 1484 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc05a2.yaml create mode 100644 drivers/media/i2c/gc05a2.c