-
Acer C720 Touchpad not detected
Hello,
I own two netbooks Acer C720 which have had both a cyapa i2c touchpad and have been working nicely with FreeBSD. After returning one of them to Acer.com for repair
it returned with a new touchpad and keyboard. The cyapa is/was at address 0x67, the TP new seems to be at 0x15 and is perhaps an ElanTech touchpad. It seems that
the KNOPPIX 7.6.1 has no support for this as well, because the support in the Linux kernel was added in drivers/plattform/chrome/chromeos_laptop.c in June this year,
it's visible in linux-4.7-rc6.
Is there any chance to get a KNOPPIX (or some other live Linux onto an USB key) which is based on such recent version of Linux?
Thanks in advance
Matthias
-
Senior Member
registered user
Hello, Matthias.
It's a bit early for most distros to have a 4.7 Kernel offering. See
https://www.kernel.org/
You may want to invest in a usb or laser mouse to tide you over.
I prefer these to touchpads anyway.
Regards; and welcome to the forum.
-
Originally Posted by
utu
Hello, Matthias.
It's a bit early for most distros to have a 4.7 Kernel offering. See
https://www.kernel.org/
You may want to invest in a usb or laser mouse to tide you over.
I prefer these to touchpads anyway.
Regards; and welcome to the forum.
Hello,
My idea is not to work with the netbook using KNOPPIX, but to investigate the hardware and port over, if possible,
the driver which exists in linux-4.7-rc6 and perhaps also in OpenBSD 5.9 to FreeBSD. Re/ usage of touchpad in general:
I do not like any mouse, I'm used to touchpads. And, you can not use a mouse if you do not have a desk or any other
surface like this.
Thanks for your hint and Welcome in any case
Matthias
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
Samsung Galaxy Tab A8 10.5" SM-X200 128GB Wifi Only Tablet Open Box
$149.99
EXCELLENT SAMSUNG GALAXY TAB 4 10.1in SM-T537V 16GB WIFI VERIZON ANDROID TABLET
$37.99
Case for Samsung Galaxy Tab A9+ 5G/A9 Plus 11"/A9 8.7"Shockproof Stand Full Body
$17.99
Genuine Samsung Book Cover Keyboard for 14.6" Galaxy Tab S8 Ultra | S8 Ultra 5G
$89.99
Samsung USB 3.1 Flash Drive Bar Plus 256gb TITAN Gray
$24.10
Samsung Galaxy 12.4 Inch Slim Keyboard For S7+ | S7 FE | S8+ | S8+ 5G EF-DT730
$49.99
Samsung Galaxy Tab Active 2 8" Wi-Fi 16GB Tablet Touch Android 9 w/ S Pen Bundle
$49.49
Samsung 22 In LED-backlit LCD monitor, S22E450D
$45.00
SAMSUNG 24" Monitor Full HD LED/LCD - GRADE A CONDITION - S24E650PL
$69.95
Samsung Galaxy Tab Active Pro SM-T540 64GB, Wi-Fi 10.1 in - Black USED Condition
$129.00