{"id":8601,"url":"https://patchwork.libcamera.org/api/patches/8601/?format=json","web_url":"https://patchwork.libcamera.org/patch/8601/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20200704004028.21153-11-laurent.pinchart@ideasonboard.com>","date":"2020-07-04T00:40:26","name":"[libcamera-devel,10/12] media: i2c: imx477: Parse and register properties","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"32b492e75e3e58c85397f952efae31d885e03d1d","submitter":{"id":2,"url":"https://patchwork.libcamera.org/api/people/2/?format=json","name":"Laurent Pinchart","email":"laurent.pinchart@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/8601/mbox/","series":[{"id":1080,"url":"https://patchwork.libcamera.org/api/series/1080/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1080","date":"2020-07-04T00:40:16","name":"raspberrypi: Report sensor orientation through DT","version":1,"mbox":"https://patchwork.libcamera.org/series/1080/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/8601/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/8601/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 38ABBBFFE2\n\tfor ;\n\tSat, 4 Jul 2020 00:40:45 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 04AF460DFA;\n\tSat, 4 Jul 2020 02:40:45 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id E82E3609C5\n\tfor ;\n\tSat, 4 Jul 2020 02:40:40 +0200 (CEST)","from pendragon.bb.dnainternet.fi (81-175-216-236.bb.dnainternet.fi\n\t[81.175.216.236])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 7FCE529E;\n\tSat, 4 Jul 2020 02:40:40 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"LIesxwiO\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1593823240;\n\tbh=aRV+CHxXX69bDArlpfjq4ExyZPdep14xaqOg2awowvs=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=LIesxwiOHOUw7+PA2yHu3v54JTvrJ4n/VMdBYr6SwKh9sSmG2TEfkKWg/gkZFf0UX\n\tSbeWpqs9HUgIvmBTxBi6i73Mcht6K/hC4jLlI8YAv3yCmpcNP0tzeaOqLVsBgoEl4W\n\txz090pzRBcl1EzFxNL0v2DDeUmsbiCPEGP7OPzMk=","From":"Laurent Pinchart ","To":"Dave Stevenson ","Date":"Sat, 4 Jul 2020 03:40:26 +0300","Message-Id":"<20200704004028.21153-11-laurent.pinchart@ideasonboard.com>","X-Mailer":"git-send-email 2.27.0","In-Reply-To":"<20200704004028.21153-1-laurent.pinchart@ideasonboard.com>","References":"<20200704004028.21153-1-laurent.pinchart@ideasonboard.com>","MIME-Version":"1.0","Subject":"[libcamera-devel] [PATCH 10/12] media: i2c: imx477: Parse and\n\tregister properties","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"libcamera-devel@lists.libcamera.org","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Parse device properties and register controls for them using the V4L2\nfwnode properties helpers.\n\nSigned-off-by: Laurent Pinchart \n---\n drivers/media/i2c/imx477.c | 12 +++++++++++-\n 1 file changed, 11 insertions(+), 1 deletion(-)","diff":"diff --git a/drivers/media/i2c/imx477.c b/drivers/media/i2c/imx477.c\nindex e42a8633087d..3fbb173fa079 100644\n--- a/drivers/media/i2c/imx477.c\n+++ b/drivers/media/i2c/imx477.c\n@@ -1957,11 +1957,12 @@ static int imx477_init_controls(struct imx477 *imx477)\n {\n \tstruct v4l2_ctrl_handler *ctrl_hdlr;\n \tstruct i2c_client *client = v4l2_get_subdevdata(&imx477->sd);\n+\tstruct v4l2_fwnode_device_properties props;\n \tunsigned int i;\n \tint ret;\n \n \tctrl_hdlr = &imx477->ctrl_handler;\n-\tret = v4l2_ctrl_handler_init(ctrl_hdlr, 14);\n+\tret = v4l2_ctrl_handler_init(ctrl_hdlr, 16);\n \tif (ret)\n \t\treturn ret;\n \n@@ -2045,6 +2046,15 @@ static int imx477_init_controls(struct imx477 *imx477)\n \t\tgoto error;\n \t}\n \n+\tret = v4l2_fwnode_device_parse(&client->dev, &props);\n+\tif (ret)\n+\t\tgoto error;\n+\n+\tret = v4l2_ctrl_new_fwnode_properties(ctrl_hdlr, &imx477_ctrl_ops,\n+\t\t\t\t\t &props);\n+\tif (ret)\n+\t\tgoto error;\n+\n \timx477->sd.ctrl_handler = ctrl_hdlr;\n \n \t/* Setup exposure and frame/line length limits. */\n","prefixes":["libcamera-devel","10/12"]}