Date: Wed, 25 Apr 2018 05:13:02 +0000 From: Malcolm Matalka <mmatalka@gmail.com> To: Matthias Apitz <guru@unixarea.de>, Vladimir Kondratyev <vladimir@kondratyev.su>, "J.R. Oldroyd" <fbsd@opal.com>, freebsd-mobile@freebsd.org Subject: Re: Asus S510UQ Elantech touchpad support Message-ID: <CAKziXDVWo0ezYGUY-eOYvPpPvOm0Fy3z6dYZSbRfBe1k=k5O=Q@mail.gmail.com> In-Reply-To: <20180425044429.GA2729@c720-r314251> References: <20180424090956.3dfa3525@opal.com> <BLUPR17MB0020BE8F7272F0E78B0E51BAAE880@BLUPR17MB0020.namprd17.prod.outlook.com> <20180424111357.1689cc5c@opal.com> <8c7127d37279315de45678c4a74a69c4@kondratyev.su> <20180425044429.GA2729@c720-r314251>
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Do you mean that i2c elantech trackpads should with on 12-CURRENT? I'm running TrueOS and it doesn't, do I need to do something? Den ons 25 apr. 2018 06:45Matthias Apitz <guru@unixarea.de> skrev: > El d=C3=ADa martes, abril 24, 2018 a las 01:37:57p. m. +0300, Vladimir > Kondratyev escribi=C3=B3: > > > Microsoft specs contain nothing about PS/2 touchpads. They describe onl= y > > devices connected through HID-capable buses like USB or IC2 [1] > > So appearance of PS/2-less touchpads is expected. > > > > [1] > > > https://docs.microsoft.com/en-us/windows-hardware/design/component-guidel= ines/touchpad-device-bus-connectivity > > > > I own some Acer C720 Chromebooks, all running 12-CURRENT. They came in > 2015/2016 with Cyapa touchpads which ara supported: > > Apr 25 06:23:40 c720-r314251 kernel: iicbus0: <Philips I2C bus> on > ig4iic_pci0 > Apr 25 06:23:40 c720-r314251 kernel: ugen0.1: <0x8086 XHCI root HUB> at > usbus0 > Apr 25 06:23:40 c720-r314251 kernel: uhub0: <0x8086 XHCI root HUB, class > 9/0, rev 3.00/1.00, addr 1> > on usbus0 > Apr 25 06:23:40 c720-r314251 kernel: cyapa0: <Cypress APA I2C Trackpad> a= t > addr 0xce on iicbus0 > Apr 25 06:23:40 c720-r314251 kernel: cyapa0: cyapa init status 8f > Apr 25 06:23:40 c720-r314251 kernel: cyapa0: CYTRA-103006-00 buttons=3DLM= - > res=3D870x470 > > One was for repair at Acer.com here in Germany and returned with the TP > changed to some ElanTech TP as I could see with booting a Linux. This is > AFAIK not yet supported in CURRENT. > > HIH > > matthias > > > -- > Matthias Apitz, =E2=9C=89 guru@unixarea.de, http://www.unixarea.de/ > +49-176-38902045 > Public GnuPG key: http://www.unixarea.de/key.pub >
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