Lenovo Yoga C640 TouchScreen / Tablet mode

jfbourdeau1 · 11 December 2020 17:45

I was looking for a linux distro that works on my brand new Lenovo Yoga C640 i7

As I can’t change BIOS to Legacy etc, I decided to go with Manjaro that deals well with UEFI fixed my problem.

Do you have any tips or advices for me if I want the Tablet mode - touch screen to work ?
FOr now, only the touch screen and fingerprint reader do not work, everything else is ok.

JF
tks !!! ( I am a former manjaro user, coming back home… LOL )

bogdancovaciu · 12 December 2020 09:50

Hello and welcome back,

But i have to start with a friendly advice. Don’t ask on Arch forum for help with your Manjaro install. For now you seem to be tolerated, probably because you are a member since 2018, but i would not mention Manjaro there in a help requests.

Back to your issue.
If the C640 model uses same technology as the c940 model, then you can install:
sudo pacman -S xf86-input-wacom
Make sure you fully updated your system first.

jfbourdeau1 · 12 December 2020 09:51

Tks for both advices !!!
Will try

jfbourdeau1 · 12 December 2020 15:36

I tried without success… If I touch touch to my screen nothing happens…
Tks for trying .
My sound neither does not work I see DUMMY OUTPUT

deeega · 14 December 2020 10:01

Hi,

I happen to use Lenovo Yoga C640 i5 as my daily driver since June of this year. Assuming that the i7 model has no major hardware difference from the i5 model, currently, I also cannot use the touchscreen and the fingerprint reader.

For the audio part, you can try to install “sof-firmware”.

jfbourdeau1 · 14 December 2020 11:58

Tks a lot @deeega !!! Will test that.

If one day, you happen make the touchscreen works, please come back to this thread

jfbourdeau1 · 14 December 2020 12:04

It works !!! TKs so much. THe fingerprint reader I don’t care but for the TouchScreen ( I never had once before and found it cool when testing it with Windows that came with it ) will be a long term project for me LOL I don’t think I will return it, someday, TouchScreen will work LOL

pobrn · 14 December 2020 13:25

Can you post the output of ls -l /sys/bus/{acpi,i2c}/devices/?

jfbourdeau1 · 14 December 2020 13:43

Here it is ! Tks for trying to help ! My first brand new laptop for 10+ years, would be cool if the touchscreen works

/sys/bus/acpi/devices/:
total 0
lrwxrwxrwx 1 root root 0 Dec 14 08:06 ACPI0003:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 ACPI000C:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI000C:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 ACPI000E:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI000E:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT0000:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7a/INT0000:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT0E0C:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/INT0E0C:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3394:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/INT3394:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT339B:00 -> …/…/…/devices/LNXSYSTM:00/INT339B:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT33A1:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/INT33A1:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3400:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/INT3400:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3403:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/INT3403:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3403:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/INT3403:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3403:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/INT3403:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7c/INT346F:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:03 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:03
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:04 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:04
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:05 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:05
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:06 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:06
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:07 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:07
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT346F:08 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT346F:08
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3471:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7c/INT3471:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3474:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7e/INT3474:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT34BB:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/INT34BB:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3515:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7c/INT3515:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3515:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7d/INT3515:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3519:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/INT3519:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 INT3F0D:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/INT3F0D:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LIC0001:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/LIC0001:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:03 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:03
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:04 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:04
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:05 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:05
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:06 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:06
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:07 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:07
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:08 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:08
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:09 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:09
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:0a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:0a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:0b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:0b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:0c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:0c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:0d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:0d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:0e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:0e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:0f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:0f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:10 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:10
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:11 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:11
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:12 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:12
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXCPU:13 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/LNXCPU:13
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/LNXPOWER:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXPOWER:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXPOWER:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:03 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXPOWER:03
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:04 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXPOWER:04
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:05 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXPOWER:05
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:06 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/LNXPOWER:06
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:07 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/LNXPOWER:07
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:08 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/LNXPOWER:08
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:09 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7a/LNXPOWER:09
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:0a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:8a/LNXPOWER:0a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:0b -> …/…/…/devices/LNXSYSTM:00/LNXPOWER:0b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPOWER:0c -> …/…/…/devices/LNXSYSTM:00/LNXPOWER:0c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXPWRBN:00 -> …/…/…/devices/LNXSYSTM:00/LNXPWRBN:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXSYBUS:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXSYBUS:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXSYSTM:00 -> …/…/…/devices/LNXSYSTM:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 LNXVIDEO:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 MAX34407:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7a/MAX34407:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 MSFT0001:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/MSFT0001:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 MSFT0003:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/MSFT0003:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 MSFT0021:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7b/MSFT0021:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 MSFT0101:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/MSFT0101:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 MSFT9001:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/MSFT9001:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 OVTI8856:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/OVTI8856:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 OVTI9234:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/OVTI9234:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 OVTI9234:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/OVTI9234:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 OVTIF860:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/OVTIF860:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0000:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0000:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0100:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0100:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0103:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0103:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0A08:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0B00:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0B00:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C02:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C02:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C02:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C02:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C02:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C02:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C02:03 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C02:03
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C02:04 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C02:04
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C02:05 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C02:05
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C04:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C04:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C09:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C0A:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0A:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C0C:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C0D:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C0E:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C14:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C14:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C14:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:03 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C14:03
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:04 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C14:04
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:05 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C14:05
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PNP0C14:06 -> …/…/…/devices/LNXSYSTM:00/PNP0C14:06
lrwxrwxrwx 1 root root 0 Dec 14 08:06 PRP00001:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 USBC000:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/USBC000:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 VPC2004:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/VPC2004:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 WACF2200:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7a/WACF2200:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 YMC2017:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C09:00/YMC2017:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:00 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:01 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/device:01
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:02 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:02
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:03 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:02/device:03
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:04 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:04
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:05 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:04/device:05
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:06 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:06
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:07 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:07
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:08 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:08
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:09 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:09
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:0a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:0a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:0b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:0b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:0c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:0c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:0d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:0d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:0e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:0e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:0f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:0f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:10 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:10
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:11 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:11
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:12 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:12
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:13 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:13
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:14 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:14
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:15 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/device:15
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:16 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:16
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:17 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:17
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:18 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:19 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:19
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:1a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:1b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:1c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:1c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:1d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:1d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:1e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:1e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:1f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:1f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:20 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:20
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:21 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:21
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:22 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:21/device:22
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:23 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:23
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:24 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:24
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:25 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:25
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:26 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:26
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:27 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:27
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:28 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:28
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:29 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:29
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:2a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:2a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:2b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:2b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:2c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:2c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:2d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:2d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:2e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1a/device:1b/device:2e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:2f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:30 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:31 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:31
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:32 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:32
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:33 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:33
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:34 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:34
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:35 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:35
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:36 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:36
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:37 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:37
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:38 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/PRP00001:00/device:38
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:39 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:39
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:3a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:39/device:3a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:3b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:3c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3b/device:3c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:3d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:3e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3d/device:3e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:3f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:40 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3f/device:40
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:41 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:41
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:42 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:41/device:42
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:43 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:43
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:44 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:43/device:44
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:45 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:45
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:46 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:45/device:46
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:47 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:47
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:48 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:47/device:48
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:49 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:49
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:4a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:49/device:4a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:4b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:49/device:4a/device:4b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:4c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:4d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4c/device:4d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:4e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:4f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4e/device:4f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:50 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:50
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:51 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:50/device:51
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:52 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:52
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:53 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:52/device:53
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:54 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:54
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:55 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:54/device:55
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:56 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:56
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:57 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:56/device:57
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:58 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:58
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:59 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:58/device:59
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:5a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:5b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5a/device:5b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:5c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:5d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5c/device:5d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:5e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:5f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5e/device:5f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:60 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:60
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:61 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:60/device:61
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:62 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:62
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:63 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:62/device:63
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:64 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:64
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:65 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:64/device:65
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:66 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:66
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:67 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:66/device:67
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:68 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:68
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:69 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:68/device:69
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:6a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:6b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:6b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:6c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:6c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:6d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:6d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:6e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:6e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:6f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:6f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:70 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:70
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:71 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:71
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:72 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:72
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:73 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:73
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:74 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:74
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:75 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:75
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:76 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:6a/device:76
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:77 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:77
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:78 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:78
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:79 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:79
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:7a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:7b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7b
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:7c -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7c
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:7d -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7d
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:7e -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7e
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:7f -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:7f
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:80 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:80
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:81 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:81
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:82 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:82
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:83 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:83
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:84 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:83/device:84
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:85 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:85
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:86 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:85/device:86
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:87 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:87
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:88 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:88
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:89 -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:89
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:8a -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:8a
lrwxrwxrwx 1 root root 0 Dec 14 08:06 device:8b -> …/…/…/devices/LNXSYSTM:00/LNXSYBUS:00/USBC000:00/device:8b

/sys/bus/i2c/devices/:
total 0
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-0 -> …/…/…/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-1 -> …/…/…/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1
lrwxrwxrwx 1 root root 0 Dec 14 08:06 i2c-2 -> …/…/…/devices/pci0000:00/0000:00:1f.4/i2c-2
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-3 -> …/…/…/devices/pci0000:00/0000:00:02.0/i2c-3
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-4 -> …/…/…/devices/pci0000:00/0000:00:02.0/i2c-4
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-5 -> …/…/…/devices/pci0000:00/0000:00:02.0/i2c-5
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-6 -> …/…/…/devices/pci0000:00/0000:00:02.0/i2c-6
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-7 -> …/…/…/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/i2c-7
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-8 -> …/…/…/devices/pci0000:00/0000:00:02.0/drm/card0/card0-DP-1/i2c-8
lrwxrwxrwx 1 root root 0 Dec 14 08:06 i2c-MSFT0021:00 -> …/…/…/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00
lrwxrwxrwx 1 root root 0 Dec 14 08:07 i2c-WACF2200:00 -> …/…/…/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-WACF2200:00

jfbourdeau1 · 14 December 2020 13:44

I tried following this without success

pobrn · 14 December 2020 14:40

So far all looks OK, can you post the output of cat /proc/bus/input/devices?

jfbourdeau1 · 14 December 2020 14:58

I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name=“Lid Switch”
P: Phys=PNP0C0D/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
U: Uniq=
H: Handlers=event0
B: PROP=0
B: EV=21
B: SW=1

I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name=“Power Button”
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
U: Uniq=
H: Handlers=kbd event1
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name=“Power Button”
P: Phys=LNXPWRBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
U: Uniq=
H: Handlers=kbd event2
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0011 Vendor=0001 Product=0001 Version=ab83
N: Name=“AT Translated Set 2 keyboard”
P: Phys=isa0060/serio0/input0
S: Sysfs=/devices/platform/i8042/serio0/input/input3
U: Uniq=
H: Handlers=sysrq kbd event3 leds
B: PROP=0
B: EV=120013
B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=7

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name=“Yoga tablet switch input”
P: Phys=yoga/input0
S: Sysfs=/devices/platform/yoga/input/input4
U: Uniq=
H: Handlers=event4
B: PROP=0
B: EV=21
B: SW=2

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name=“Ideapad extra buttons”
P: Phys=ideapad/input0
S: Sysfs=/devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input5
U: Uniq=
H: Handlers=kbd event5 rfkill
B: PROP=0
B: EV=13
B: KEY=81000800100c03 4400000000300000 0 2
B: MSC=10

I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name=“Video Bus”
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
U: Uniq=
H: Handlers=kbd event6
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0

I: Bus=0010 Vendor=001f Product=0001 Version=0100
N: Name=“PC Speaker”
P: Phys=isa0061/input0
S: Sysfs=/devices/platform/pcspkr/input/input7
U: Uniq=
H: Handlers=kbd event7
B: PROP=0
B: EV=40001
B: SND=6

I: Bus=0018 Vendor=06cb Product=cdb0 Version=0100
N: Name=“MSFT0021:00 06CB:CDB0 Mouse”
P: Phys=i2c-MSFT0021:00
S: Sysfs=/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00/0018:06CB:CDB0.0001/input/input11
U: Uniq=
H: Handlers=event8 mouse0
B: PROP=0
B: EV=17
B: KEY=30000 0 0 0 0
B: REL=3
B: MSC=10

I: Bus=0018 Vendor=06cb Product=cdb0 Version=0100
N: Name=“MSFT0021:00 06CB:CDB0 Touchpad”
P: Phys=i2c-MSFT0021:00
S: Sysfs=/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00/0018:06CB:CDB0.0001/input/input12
U: Uniq=
H: Handlers=event9 mouse1
B: PROP=5
B: EV=1b
B: KEY=e520 10000 0 0 0 0
B: ABS=2e0800000000003
B: MSC=20

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“sof-hda-dsp Mic”
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input14
U: Uniq=
H: Handlers=event10
B: PROP=0
B: EV=21
B: SW=10

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“sof-hda-dsp Headphone”
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input15
U: Uniq=
H: Handlers=event11
B: PROP=0
B: EV=21
B: SW=4

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“sof-hda-dsp HDMI/DP,pcm=3”
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input16
U: Uniq=
H: Handlers=event12
B: PROP=0
B: EV=21
B: SW=140

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“sof-hda-dsp HDMI/DP,pcm=4”
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input17
U: Uniq=
H: Handlers=event13
B: PROP=0
B: EV=21
B: SW=140

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“sof-hda-dsp HDMI/DP,pcm=5”
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input18
U: Uniq=
H: Handlers=event14
B: PROP=0
B: EV=21
B: SW=140

I: Bus=0003 Vendor=04f2 Product=b6a8 Version=2683
N: Name=“Integrated Camera: Integrated C”
P: Phys=usb-0000:00:14.0-6/button
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/input/input19
U: Uniq=
H: Handlers=kbd event15
B: PROP=0
B: EV=3
B: KEY=100000 0 0 0

pobrn · 14 December 2020 15:10

What’s the output of sudo dmesg | egrep -i '(i2c|hid|wacom)'?

jfbourdeau1 · 14 December 2020 15:11

[ 5.645403] hid: raw HID events driver © Jiri Kosina
[ 5.754472] i2c_hid i2c-MSFT0021:00: supply vdd not found, using dummy regulator
[ 5.754497] i2c_hid i2c-MSFT0021:00: supply vddl not found, using dummy regulator
[ 5.928355] i2c i2c-2: 2/2 memory slots populated (from DMI)
[ 6.591333] input: MSFT0021:00 06CB:CDB0 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00/0018:06CB:CDB0.0001/input/input8
[ 6.591396] input: MSFT0021:00 06CB:CDB0 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00/0018:06CB:CDB0.0001/input/input9
[ 6.591462] hid-generic 0018:06CB:CDB0.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0021:00 06CB:CDB0] on i2c-MSFT0021:00
[ 6.641527] input: MSFT0021:00 06CB:CDB0 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00/0018:06CB:CDB0.0001/input/input11
[ 6.641575] input: MSFT0021:00 06CB:CDB0 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-1/i2c-MSFT0021:00/0018:06CB:CDB0.0001/input/input12
[ 6.641613] hid-multitouch 0018:06CB:CDB0.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0021:00 06CB:CDB0] on i2c-MSFT0021:00
[ 7.172106] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=2
[ 7.182647] hid-generic 001F:8087:0AC2.0002: hidraw1: HID v2.00 Device [hid-ishtp 8087:0AC2] on
[ 7.187537] hid-generic 001F:8087:0AC2.0003: hidraw2: HID v2.00 Device [hid-ishtp 8087:0AC2] on

pobrn · 14 December 2020 15:16

What happens when you run echo 'i2c-WACF2200:00' | sudo tee /sys/bus/i2c/drivers/i2c_hid/bind?

jfbourdeau1 · 14 December 2020 15:18

echo ‘i2c-WACF2200:00’ | sudo tee /sys/bus/i2c/drivers/i2c_hid/bind [130]
[sudo] password for yoda:
i2c-WACF2200:00
tee: /sys/bus/i2c/drivers/i2c_hid/bind: No such device
~ >>>

pobrn · 14 December 2020 16:44

That’s interesting… please install the acpica package, and run:

mkdir ~/acpi
cd ~/acpi
sudo acpidump > acpi.dump
acpixtract acpi.dump
iasl -d *.dat
cat dsdt.dsl | curl -F 'clbin=<-' https://clbin.com

and post the link.

jfbourdeau1 · 14 December 2020 16:49

problem with this line / command :
~/acpi >>> iasl -d *.dat [130]
zsh: correct ‘iasl’ to ‘als’ [nyae]?

pobrn · 14 December 2020 16:57

The command should be correct, please restart zsh and try again.

jfbourdeau1 · 14 December 2020 17:14

weird restarting zsh worked

https://clbin.com/NOK4L