From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.4]) (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 36AA83537F8; Mon, 21 Sep 2026 05:19:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789967943; cv=none; b=KrklLSvms/BcVOMuvAwh7fYuXk3SB0Fai2vAhuHgs/Vg1mHUII+cvXcEEaOfb/c0ScKS6cCM/49/POexyVQnWktzcxK9Iqkqn1Npad4MD11MbifA9ZmWSKqQc6mI7xQx8EUOiZeR5JDW+zQU3dXJQrVMfcqtiUzpHP7xC1rELNQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789967943; c=relaxed/simple; bh=8u7wVb8eqcT/8CqT90NFKey6Lq12JB2Xmy5c9MxjMm8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tDLrthPdEGnTbq6aoi4/ORZLl22kXmOGhOHXuOwjZJh6Oljz4n8Ewk5vNLrGv60vkT6zXAOT3WOKEpznZHVCr3gpiV2arhtQhh1lrcLMKWwxbWtGEdHLZpLKcTLw7l1GGyDQCVhqJy/I/9mpHcwfaR/VrsJj3CEgkM0491+OZTw= 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=bWmf0iRr; arc=none smtp.client-ip=192.198.163.4 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="bWmf0iRr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1789967942; x=1821503942; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=8u7wVb8eqcT/8CqT90NFKey6Lq12JB2Xmy5c9MxjMm8=; b=bWmf0iRr0KYnoDb9el5nJpiMNDsqHu1EzvPhQLIV0I0tyXOT3M3kiz6X akcJ7QG9lF+UPaAFSiXPoDUeSrgRTvl5Q181Cpw4uX+WxAIsJ0Tc9Wnpl pWsekfzx1Q+LlfMhjpU7iQrbgyJfJEojkFwNDk12m1sHavN9G1fiqmJRk /F0JMm6XYkUGC11LZSYLz5DMWxcFEaAHNEXShHfEsncJjto8By87uXWn8 X+KAnCkfGuYLkEwdwTRiOQVs6H2uhV9/+Sw8buq4y3jR391L5y4Xr3CSn EFiFjNOBqXZ9xOKFwre6vuefL3m9ZTaZ2EncQnccJ+aCjMFZq7+9Pse46 Q==; X-CSE-ConnectionGUID: Z5RN7KLrRY6NWS/jRcIhTg== X-CSE-MsgGUID: mN36HD9ZRe6FLeL04zJowQ== X-IronPort-AV: E=McAfee;i="6800,10657,11911"; a="965785" X-IronPort-AV: E=Sophos;i="6.27,114,1787036400"; d="scan'208";a="965785" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa114.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Sep 2026 22:19:01 -0700 X-CSE-ConnectionGUID: E45H9p5hQeWXIt49Pq6cIQ== X-CSE-MsgGUID: ImqydzKLQVa/sCz5Fosf/Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,114,1787036400"; d="scan'208";a="271964259" Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa007.fm.intel.com with ESMTP; 20 Sep 2026 22:19:00 -0700 Received: by black.igk.intel.com (Postfix, from userid 1001) id A85F499; Mon, 21 Sep 2026 07:18:46 +0200 (CEST) Date: Mon, 21 Sep 2026 07:18:46 +0200 From: Mika Westerberg To: Hans de Goede Cc: Andi Shyti , linux-i2c@vger.kernel.org, linux-acpi@vger.kernel.org Subject: Re: [PATCH 2/2] i2c: acpi: Add AttribRawBytes accessor-type support to OpRegion handler Message-ID: <20260921051846.GO106095@black.igk.intel.com> References: <20260919193642.43058-1-johannes.goede@oss.qualcomm.com> <20260919193642.43058-2-johannes.goede@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260919193642.43058-2-johannes.goede@oss.qualcomm.com> On Sat, Sep 19, 2026 at 09:36:42PM +0200, Hans de Goede wrote: > Add AttribRawBytes accessor-type support to OpRegion handler, this is used > by the ACPI tables on a ThinkPad T14s gen6 Snapdragon laptop. > > Looking at the AML it seems the expected behavior is to simply read or > write accessor-length bytes and this implementation allows successful > communication with the EC on a T14s gen6 Snapdragon laptop. > > Signed-off-by: Hans de Goede Acked-by: Mika Westerberg