[0/2] IMX258 driver fixes
Message ID | 20210723112233.1361319-1-umang.jain@ideasonboard.com (mailing list archive) |
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Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from <linux-media-owner@vger.kernel.org>) id 1m6tGQ-001zuK-Mr; Fri, 23 Jul 2021 11:22:48 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232923AbhGWKmK (ORCPT <rfc822;mkrufky@linuxtv.org> + 1 other); Fri, 23 Jul 2021 06:42:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48864 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232657AbhGWKmK (ORCPT <rfc822;linux-media@vger.kernel.org>); Fri, 23 Jul 2021 06:42:10 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A36EC061575 for <linux-media@vger.kernel.org>; Fri, 23 Jul 2021 04:22:44 -0700 (PDT) Received: from perceval.ideasonboard.com (unknown [103.251.226.103]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 104E83F2; Fri, 23 Jul 2021 13:22:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1627039361; bh=siZQp5ZJWbnQumB6qW1rlmXOsdhdGPpCdhMkIWh/t74=; h=From:To:Cc:Subject:Date:From; b=ACKSejX+iL0MMbuv6eTkH/PSXaDqFq7jCnK4XQZczEyKyB2Bj7v2zl4ONvhpnwZKK YVatkm1lrOgauf+4T+E9r25HhHz4VFTIOY5bwEaCvosZVBwCohCDN8yMPpjygX+CY4 XJFGeaQgkHRZ7uz89p7/qjDwo8mO4i06AXMZkL08= From: Umang Jain <umang.jain@ideasonboard.com> To: linux-media@vger.kernel.org Cc: libcamera-devel@lists.libcamera.org, Umang Jain <umang.jain@ideasonboard.com> Subject: [PATCH 0/2] IMX258 driver fixes Date: Fri, 23 Jul 2021 16:52:31 +0530 Message-Id: <20210723112233.1361319-1-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <linux-media.vger.kernel.org> X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.5 (--) X-LSpam-Report: No, score=-2.5 required=5.0 tests=BAYES_00=-1.9,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,RCVD_IN_DNSWL_NONE=-0.0001 autolearn=ham autolearn_force=no |
Message
Umang Jain
July 23, 2021, 11:22 a.m. UTC
While working on libcamera with a IMX258 sensor attached to IPU3 ISP, we noticed a few niggles that seem to be driver related. After running a series of investigations based on libcamera and v4l2-ctl tools, we could pin-point and address a couple of them for release immediate pain points. Laurent Pinchart (1): media: imx258: Rectify mismatch of VTS value Umang Jain (1): media: imx258: Limit the max analogue gain to 480 drivers/media/i2c/imx258.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)