From patchwork Tue Oct 24 00:59:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 13433806 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BDCC3C25B6B for ; Tue, 24 Oct 2023 01:04:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231741AbjJXBEG (ORCPT ); Mon, 23 Oct 2023 21:04:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50636 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230366AbjJXBEE (ORCPT ); Mon, 23 Oct 2023 21:04:04 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E557BCC; Mon, 23 Oct 2023 18:04:02 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5CF3AC433C8; Tue, 24 Oct 2023 01:04:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1698109442; bh=ZfPl6t59R5Ac+1BPcyB7uDtR1zx5eWUVL7UjAPeXsdc=; h=From:To:Cc:Subject:Date:From; b=kZxQaMYk0knUAkNwR6rQa2TX+jDYR9tP10iiMOXXkE1xNvuSpyA7wwa1E/oi+PKZ5 biIpjYew17CALK8u414fhlFf7I/7YeMwgpQZI1mebSWd6/vlffYW1H1ozPMqcLHGZy K/vFHRwcpftJWC0N+tA8T9W7Hxb8IMVLbHdsScNnbGHsy6XRT4ASf+wjTKMOWr5fhn 8t2T3K63Kq2AHZBWYTwq4NxxLwJ2jIMNcIrunOyoKkAbtD1koQmbu0BWy8bCFD0zMR 9rAUBCuHkhoMTZO/bu5EenaOeAU/fVcaZouLIg1hZoQhHtF3FHHp+sUvCrCdzntwSX 9FBT2MhQVsuDQ== Received: by mercury (Postfix, from userid 1000) id A76C2106052D; Tue, 24 Oct 2023 03:03:59 +0200 (CEST) From: Sebastian Reichel To: Sebastian Reichel , Sakari Ailus , Jacopo Mondi Cc: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/4] GC0308 Camera Sensor Date: Tue, 24 Oct 2023 02:59:49 +0200 Message-ID: <20231024010355.1877523-1-sre@kernel.org> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Hi, I did the following tests done by me on an i.MX6ULL based system [0]: * v4l2-compliance -u /dev/v4l-subdev1 - v4l2-compliance 1.24.1, 32 bits, 32-bit time_t (from Debian testing) - Total for device /dev/v4l-subdev1: 44, Succeeded: 44 * Using gstreamer + v4l2-ctl - Tried 640x480, 320x240, 160x120 YUYV8_2X8 formats - Tested effect of all exposed user controls * checkpatch does not report any driver issues * dt_binding_check does not report anything [0] https://embedded-recipes.org/2023/schedule/running-foss-thermal-camera/ Changes since PATCHv1: * https://lore.kernel.org/all/20231023002547.1754190-1-sre@kernel.org/ * Update binding: i2c0 -> i2c * Update binding: make GC0309 use GC0308 as fallback compatible * Add regulator handling in power_on/power_off * Fix alignment of regmap_multi_reg_write arguments * Fix useless extra return * Do not check for pad in gc0308_enum_frame_size() * Drop get_mbus_config implementation * Use V4L2_CID_AUTO_EXPOSURE_BIAS instead of V4L2_CID_EXPOSURE * Drop gc0308_get_format in favour of v4l2_subdev_get_fmt * Replace open-coded v4l2_find_nearest_size() logic * check clock rate instead of setting it * use fwnode_graph_get_endpoint_by_id() * power off device when probe errors out after power on * replace mutex with sub-device state * add Galaxycore to generic camera sensors section in MAINTAINERS * add GC0308 entry in MAINTAINERS Greetings, -- Sebastian Sebastian Reichel (4): dt-bindings: vendor-prefixes: add GalaxyCore media: dt-bindings: gc0308: add binding media: MAINTAINERS: Add GalaxyCore in camera sensor section media: i2c: gc0308: new driver .../bindings/media/i2c/galaxycore,gc0308.yaml | 108 ++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 8 + drivers/media/i2c/Kconfig | 14 + drivers/media/i2c/Makefile | 1 + drivers/media/i2c/gc0308.c | 1418 +++++++++++++++++ 6 files changed, 1551 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc0308.yaml create mode 100644 drivers/media/i2c/gc0308.c