From owner-freebsd-current@freebsd.org Thu Feb 8 19:47:28 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BF025F1F838 for ; Thu, 8 Feb 2018 19:47:28 +0000 (UTC) (envelope-from gonzo@bluezbox.com) Received: from id.bluezbox.com (id.bluezbox.com [45.55.20.155]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 57C807915D for ; Thu, 8 Feb 2018 19:47:28 +0000 (UTC) (envelope-from gonzo@bluezbox.com) Received: from localhost ([127.0.0.1] helo=id.bluezbox.com) by id.bluezbox.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89 (FreeBSD)) (envelope-from ) id 1ejsAA-000ENu-Ql; Thu, 08 Feb 2018 11:47:19 -0800 Received: (from gonzo@localhost) by id.bluezbox.com (8.15.2/8.15.2/Submit) id w18JlH52055297; Thu, 8 Feb 2018 11:47:17 -0800 (PST) (envelope-from gonzo@bluezbox.com) X-Authentication-Warning: id.bluezbox.com: gonzo set sender to gonzo@bluezbox.com using -f Date: Thu, 8 Feb 2018 11:47:17 -0800 From: Oleksandr Tymoshenko To: Ian FREISLICH Cc: FreeBSD Current Subject: Re: I2C trackpad Message-ID: <20180208194717.GA55269@bluezbox.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Operating-System: FreeBSD/11.1-RELEASE-p4 (amd64) User-Agent: Mutt/1.9.1 (2017-09-22) X-Spam-Level: -- X-Spam-Report: Spam detection software, running on the system "id.bluezbox.com", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see The administrator of that system for details. Content preview: Ian FREISLICH (ian.freislich@capeaugusta.com) wrote: > Hey, > > I recently acquired a new laptop (Asus UX490U) which for the most part > works with current except that: > > 1. Sound output doesn't wor [...] Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Feb 2018 19:47:28 -0000 Ian FREISLICH (ian.freislich@capeaugusta.com) wrote: > Hey, > > I recently acquired a new laptop (Asus UX490U) which for the most part > works with current except that: > > 1. Sound output doesn't work. > 2. The trackpad doesn't work. > > I'm not bothered about sound and I haven't investigated that yet.  The > trackpad not working is a nuisance, but I don't think that there's a > short term fix.  I think it's connected via an I2C bus on one of two I2C > controllers that don't have a driver attached: > > none2@pci0:0:21:0:      class=0x118000 card=0x1c301043 chip=0x9d608086 > rev=0x21 hdr=0x00 >     vendor     = 'Intel Corporation' >     device     = 'Sunrise Point-LP Serial IO I2C Controller' >     class      = dasp > none3@pci0:0:21:1:      class=0x118000 card=0x1c301043 chip=0x9d618086 > rev=0x21 hdr=0x00 >     vendor     = 'Intel Corporation' >     device     = 'Sunrise Point-LP Serial IO I2C Controller' >     class      = dasp > > I've done some research and it looks like support is a long way off but > I'm hoping someone has a work in progress I can test or hack on. There is work in progress for I2C controller, not sure about touchpad part: https://reviews.freebsd.org/D13654 -- gonzo