From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 862AA41BA75; Thu, 27 Aug 2026 12:46:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787834790; cv=none; b=XbQKDcvCJfcrdoBi1S/BG20pYS9IfsNxoLkJC+h1ANchZqQt4X9eyNgk2OXpc2UOmF1s9MIUd74xB94Bk/q3RsZoOk8VlSTW1jFpbwHfqmYrmZgwZ6D0fX2sqhre67ogJhiTmIZJIqJXzcHZYk49YtIR5cCUC+4a/xM8z0JxTyU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787834790; c=relaxed/simple; bh=zgIDnx18/VODbAUQka6DE+sFFxzPzeHaQdIjq/as79s=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=I2+jZy2JbqJgR/mbuCulKEtBh47l71k0oFxbFRHieeipEV39EZcmS3/jny8uzSmwO/viokwIc3oygiggVEDLh9sycarjFd0M6nfpF8Eg/ZJuhfI4WLu9N16lw8XkzVqRNzLa18BYKnE2lWGtWi7PFHIIo1J0KimMR4dps/SUOVg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=KJem2QUq; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="KJem2QUq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1787834785; x=1819370785; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=zgIDnx18/VODbAUQka6DE+sFFxzPzeHaQdIjq/as79s=; b=KJem2QUqymN71dS8lzpHfA+7+rJUE2k1cs1QvtPsO4yVIkpbeVch5hA8 RIiEqb0nCG/Kbc4hOiP0iSufRXSWXEPkxC0vBvG/ZMif0bkgb0nuCDT/u YoDN0yt5Rx5aAF4cRs23nkVczw24TF1XtOtJiYwCVnGZ8EVZqpSQ9Rq3q HDNQDuMEQoCZPzeTWMuW1+TT112QXZqpLuLG8DxrWCrjRQQuZaKXWytPA hcDR9vAdmX0S2B/6etqcXfjbrmi4pmWKN4U+eAIAZSYabrdW5RlsIMida AZcxsh8pTh/xZL/hc4zygkKaPPppnBvhgYU5x2vG8YjeqW+BOWugcyPix w==; X-CSE-ConnectionGUID: x1pPkEdBRcOfe/hxSjjgOw== X-CSE-MsgGUID: qDhP0CCrTQKTumMy05Mweg== X-IronPort-AV: E=McAfee;i="6800,10657,11887"; a="88351073" X-IronPort-AV: E=Sophos;i="6.25,246,1779174000"; d="scan'208";a="88351073" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2026 05:46:20 -0700 X-CSE-ConnectionGUID: 8WvHB9opQ/SBwBwZAKTb4A== X-CSE-MsgGUID: b7lFnPSqTHW91sfIs0NeZg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,246,1779174000"; d="scan'208";a="306079298" Received: from fpallare-mobl4.ger.corp.intel.com (HELO localhost) ([10.245.244.125]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2026 05:46:17 -0700 Date: Thu, 27 Aug 2026 15:46:14 +0300 From: Andy Shevchenko To: Sakari Ailus 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-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Thu, Aug 27, 2026 at 03:14:34PM +0300, Sakari Ailus wrote: > 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. I am asking to see it in general, then to see that the IDs there. -- With Best Regards, Andy Shevchenko