From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 B5915443A9D for ; Thu, 27 Aug 2026 12:14:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787832883; cv=none; b=A2XG7IatqrRkVkoWkeo0pCeg5DHJf29szCSmCZPrVlb8/wfQXi8Unp7keseyeyx5CYwB0/oJ+cl9KBtj+qNCBvS6oLz50a54V1Z22s+pJeYRKYGbhDO+gB82WOHke6+z4e4cOFpRpuO8sG02HaTvqoogLpL1L+RQ2Yedq5LabtQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787832883; c=relaxed/simple; bh=YZHVCcoZ9q4zLcpJ0gWnJSIpwEaTpCb1S88dMHoACcY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=MqDvSY+3vmO/XHmM6vpQ7agQ0NOu64Dho+YLR9Vm77asZTQmKl586PNCmGnX6YT8YqofGh7ZlReR3tFAYem6vYcGR7XY4ETJGQolR+vB5dKu5/yKfQvrZRopa7Qpjurcg8K1B3+1YH69w+QvwYYXKlORSdvu/sVfn58j5AWirUo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Z8tMHyv4; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass 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="Z8tMHyv4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1787832881; x=1819368881; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=YZHVCcoZ9q4zLcpJ0gWnJSIpwEaTpCb1S88dMHoACcY=; b=Z8tMHyv4u2k01U0UyFua2o07qpuzI2HPUYH0Wd/R23Mkamb/XGoVox2F yYsWS6lQafvwklU2sQbTFpGbDlDMltm4B2Fii8J/Ky7vXFP+rW4x+VX56 KkjPUB4PcSAtHMZF6VXo72gg6eG9QWw1ox1Jytqjzw3rGomPLa1EOl55G 2+HYdyiMH+HD1v4BzBn/zUz5mRPi2N8b4Q2y7cMsfTkSnRseYqNsctJ+T M3IAXlatYECfno6lpllRpnoXJ8OppR+jJy4HSPr3WFG4HklHzf993kqNy FpZjcIewk/v2J44yFd7KI9gAreiqcvEFALjguEaXX8CqDaws4wWGJZDOy w==; X-CSE-ConnectionGUID: ZGJso5P6TTC/oQAL5Nh2+A== X-CSE-MsgGUID: P2IC9ED4QbirilZgRcNcsA== X-IronPort-AV: E=McAfee;i="6800,10657,11887"; a="87465346" X-IronPort-AV: E=Sophos;i="6.25,246,1779174000"; d="scan'208";a="87465346" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2026 05:14:41 -0700 X-CSE-ConnectionGUID: t8Cf6dpjSDGPwoS6YEyz5Q== X-CSE-MsgGUID: 7RijJa5iSvWhav/hJCGdVg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,246,1779174000"; d="scan'208";a="267279891" Received: from amilburn-desk.amilburn-desk (HELO kekkonen.fi.intel.com) ([10.245.244.174]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2026 05:14:38 -0700 Received: from kekkonen.localdomain (localhost [IPv6:::1]) by kekkonen.fi.intel.com (Postfix) with SMTP id 962CE120DF1; Thu, 27 Aug 2026 15:14:34 +0300 (EEST) Date: Thu, 27 Aug 2026 15:14:34 +0300 Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo From: Sakari Ailus To: Andy Shevchenko Cc: Maurizio Casciano , Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , linux-media@vger.kernel.org, Mauro Carvalho Chehab , Bingbu Cao , Jacopo Mondi , Nicholas Roth , Andy Shevchenko , Hans de Goede , Greg Kroah-Hartman , Jose Maria Martin , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/8] media: i2c: Add Yoga Book camera ACPI IDs Message-ID: References: <20260826132256.3343451-1-mauriziocasciano7@gmail.com> <20260826132256.3343451-3-mauriziocasciano7@gmail.com> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Thu, Aug 27, 2026 at 12:58:31PM +0300, Andy Shevchenko wrote: > On Wed, Aug 26, 2026 at 03:22:50PM +0200, Maurizio Casciano wrote: > > The Lenovo Yoga Book YB1-X91 firmware enumerates the front OV2740 as > > OVTI2740 and the rear OV8858 as INT3477. Neither ID currently matches > > its sensor driver, so both I2C devices remain unbound. > > > > Add the IDs to the corresponding ACPI match tables. Sensor > > configuration and CSI lane quirks are kept in later patches. > > For the record can you provide an DSDT excerpt of this device object (no need > to put into commit message, just reply here)? Typically the information comes from BIOS (EFI variables?) so the DSDT nor SSDTs have this information as such. -- Sakari Ailus