From patchwork Wed Mar 27 13:28:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sakari Ailus X-Patchwork-Id: 783449 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) (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 30A4C12FB2D for ; Wed, 27 Mar 2024 13:28:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.15 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711546140; cv=none; b=AwCYKAnRjTqYaEXDe+jIqQzLWk1KTRUOazlBC4r5U1IeLk2600+I1A5EGAFORP7UiFMQxLu6CYemzsqQVHZa0apYUPTCnCPXr4m9c6lryulwuWPJQoJUSYk5l5dnNyh2Jl7co4f/nkH18RBuxqnPkAI9scSIz8/v76KG/sQxOHY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711546140; c=relaxed/simple; bh=4VxhYFM+IW/7q861Ak5yQv+JBl5nHqKZfRl/vrD3Qbs=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=XNG0iRBYsR+1VsILyqe9QfG+fXW+zQC+vmopvNZpDor3S/hswNgv8Y4OGSqJpivca3mFtuXxYSxUaMG2Zssz9H7CUf20AzKML+ecyFKp2Es7GOnjY05GMacXxeohI6VD7b6W4IMb16+++QY01n5a8hAaqcb154NcopOt4HS+HWU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=nQjnCC50; arc=none smtp.client-ip=192.198.163.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="nQjnCC50" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1711546138; x=1743082138; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=4VxhYFM+IW/7q861Ak5yQv+JBl5nHqKZfRl/vrD3Qbs=; b=nQjnCC50446IcI3GvZHzxJBLp8lFL8tBfHMCFAwh9jDyHj+iMw+xW4IC hEFA65xBR1Ue0vst3eKnwbOrxfNP/P+O6IdRbaSH2YFc3ir/ibH/sbzoO /OB7hmnBCYrc5yhaRXObymZjL4SpnAYF/E15A/ZS/TPlJ83pdAviJQ8fp T4wY2ipfVyfC4hfyygsKN+7yUjlW4JgPxDtEb/0RZHv8nzT4vZM+miy4u 6108FUmnbIdip6kd6JtyF8QDl9JbinFKp5q5qa6hkDA3o9jhhk8hVQ6ih gv25U+4MO3GdIZf4/Sk3X2JL3kcNZpt5fqvrGbYEhpR8s6jrbys6+m/g8 A==; X-CSE-ConnectionGUID: PrU7s+DaTfKbhVJ29frVSg== X-CSE-MsgGUID: GWyNWoUYQTezGX79gGO+Nw== X-IronPort-AV: E=McAfee;i="6600,9927,11025"; a="6833510" X-IronPort-AV: E=Sophos;i="6.07,158,1708416000"; d="scan'208";a="6833510" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Mar 2024 06:28:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,158,1708416000"; d="scan'208";a="20949785" Received: from turnipsi.fi.intel.com (HELO kekkonen.fi.intel.com) ([10.237.72.44]) by fmviesa004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Mar 2024 06:28:56 -0700 Received: from svinhufvud.ger.corp.intel.com (localhost [IPv6:::1]) by kekkonen.fi.intel.com (Postfix) with ESMTP id 8D9F111F8EA; Wed, 27 Mar 2024 15:28:53 +0200 (EET) From: Sakari Ailus To: linux-media@vger.kernel.org Cc: Tianshu Qiu , Bingbu Cao , Hans de Goede Subject: [PATCH 1/1] media: ov2740: Fix LINK_FREQ and PIXEL_RATE control value reporting Date: Wed, 27 Mar 2024 15:28:53 +0200 Message-Id: <20240327132853.521461-1-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The driver dug the supported link frequency up from the V4L2 fwnode endpoint and used it internally, but failed to report this in the LINK_FREQ and PIXEL_RATE controls. Fix this. Fixes: 0677a2d9b735 ("media: ov2740: Add support for 180 MHz link frequency") Cc: stable@vger.kernel.org # for v6.8 and later Signed-off-by: Sakari Ailus Reviewed-by: Bingbu Cao --- drivers/media/i2c/ov2740.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c index 552935ccb4a9..57906df7be4e 100644 --- a/drivers/media/i2c/ov2740.c +++ b/drivers/media/i2c/ov2740.c @@ -768,14 +768,15 @@ static int ov2740_init_controls(struct ov2740 *ov2740) cur_mode = ov2740->cur_mode; size = ARRAY_SIZE(link_freq_menu_items); - ov2740->link_freq = v4l2_ctrl_new_int_menu(ctrl_hdlr, &ov2740_ctrl_ops, - V4L2_CID_LINK_FREQ, - size - 1, 0, - link_freq_menu_items); + ov2740->link_freq = + v4l2_ctrl_new_int_menu(ctrl_hdlr, &ov2740_ctrl_ops, + V4L2_CID_LINK_FREQ, size - 1, + ov2740->supported_modes->link_freq_index, + link_freq_menu_items); if (ov2740->link_freq) ov2740->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY; - pixel_rate = to_pixel_rate(OV2740_LINK_FREQ_360MHZ_INDEX); + pixel_rate = to_pixel_rate(ov2740->supported_modes->link_freq_index); ov2740->pixel_rate = v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops, V4L2_CID_PIXEL_RATE, 0, pixel_rate, 1, pixel_rate);