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onitake / gslx680-acpi

ACPI/x86 compatible driver for Silead GSLx680 touchscreens
GNU General Public License v2.0
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Touchscreen not working after kernel update (Chuwi surbook mini) #28

Open ThiBsc opened 6 years ago

ThiBsc commented 6 years ago

Hi,

I have a Chuwi Surbook and I install an Ubuntu Gnome 16.04 LTS. Everything works fine on the first kernel:

# uname -r
4.13.0-41-generic

But after an apt update the kernel is 4.13.0-43-generic don't work with the acpi driver. So I have try to go back on the first kernel by doing

apt purge linux-image-4.13.0-43-generic

But it still no work. Here the result of my dmesg:

[  142.265170] gslx680 i2c-MSSL1680:00: gsl_ts_probe: got a device named MSSL1680:00 at address 0x40, IRQ 143, flags 0x0
[  142.413973] gslx680 i2c-MSSL1680:00: Direct firmware load for silead_ts.fw failed with error -2
[  142.413985] gslx680 i2c-MSSL1680:00: gsl_ts_probe: failed to load firmware: -2
[  142.414455] gslx680: probe of i2c-MSSL1680:00 failed with error -2