Asus S510UQ Elantech touchpad support

Tue Apr 24 04:14:19 UTC 2018

I should have reported that I already tried that!  No difference.

This might be an IRQ problem rather than lack of driver support...

	psm0: unable to allocate IRQ

-jr

On Tue, 24 Apr 2018 03:54:08 +0000 Tim - PortableUNIX <tnaple at portableunix.com> wrote:
>
> J.R.,
> 
> That is an Elantech.  Try hw.psm.elantech_support="1" in /boot/loader.conf
> 
> Thank you,
> Tim
> 
> -----Original Message-----
> From: owner-freebsd-mobile at freebsd.org [mailto:owner-freebsd-mobile at freebsd.org] On Behalf Of J.R. Oldroyd
> Sent: Monday, April 23, 2018 7:10 PM
> To: freebsd-mobile at freebsd.org
> Subject: Asus S510UQ Elantech touchpad support
> 
> A few weeks ago, I posted to questions@ with an overview of FreeBSD running on an Asus 15-S510UQ.  All works well, except the mouse/touchpad which does not work at all.
> 
> Looking into this more, the touchpad appears to be an Elantech device of some sort, maybe a 1300 or 7001 series.  When I boot OpenBSD on a USB stick, there are messages to that effect.  OpenBSD appears to support this device in their wsmouse and usb_hid drivers.
> 
> Is there any development of this here in FreeBSD?
> 
> If not, what would be the best approach to getting support added, in terms of what existing driver mods are needed and what new ones?
> 
> 	-jr
> 
> 
> -- Reposted from feeebsd-questions@ on Thu Mar 22 14:48:58 UTC 2018:
> 
> Just put FreeBSD 12-CURRENT on an Asus VivoBook 15-S510UQ and I'm very happy to report that almost everything works with simply minor config.
> 
> System overview (all working):
> 
> CPU:	Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (1992.09-MHz K8-class CPU)
> Mem:	8Gb (expandable to 16Gb)
> HDD:	1Tb (Toshiba MQ04ABF100)
> SSD:	128Mb (Toshiba THNSNK128GVN8)
> Ether:	none
> WiFi:	Intel(R) Dual Band Wireless AC 8265 (works on 12-CURRENT)
> Video:	Intel UHD Graphics 620 (1920x1080)
> Audio:	Intel Kabylake (HDMI/DP 8ch)
> Webcam:	Azurewave USB2.0 VGA UVC WebCam
> 
> Even ACPI S3 suspend/resume appears to work just fine with video and WiFi restarting properly after the resume.
> 
> The things not working yet are:
> 
> Mouse:	unknown type (not yet working)
> Video2: NVIDIA GM108M [GeForce 940MX] (not yet working)
> BT:	usb device (vendor 0x8087 product 0x0a2b) (not yet working)
> 
> I am using a USB mouse for now, which works fine.  The built-in mouse/touchpad/fingerprint reader is not detected.  Any suggestions for that would be appreciated.
> 
> I have not yet got the NVIDIA 940MX going, but I haven't really looked into which drivers are needed for that yet.
> 
> Finally, there's a bluetooth device too, but I have not yet looked at that, either.
> 
> dmesg:		http://opal.com/jr/asus_s510uq/dmesg.txt
> pciconf:	http://opal.com/jr/asus_s510uq/pciconf.txt
> usbconfig:	http://opal.com/jr/asus_s510uq/usbconfig.txt
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