Driver touchscreen

[picchiococciuto]

Ciao a tutti, ho un vecchio pioneerpos stealth-touch M5 dove ho installato una versione leggere di Ubuntu, ovvero xubuntu, funziona tutto bene, l'unica cosa che non riesco a fare funzionare é il touch screen..
Ho provato ad installare dallo storie l'applicazione calibrate touch screen
Ho provato a fare
sudo apt-get install x11-touchscreen-calibrator
Sudo apt-get install xserver-xorg-core
Sudo apt-get install xserver-xorg-input-mutouch
Ma ancora non riesco a farlo funzionare..
Facendo xinput -list a quanto pare non appare nemmeno il device per il touchscreen... Ho sbagliato io qualcosa? Grazie a tutti per l'aiuto

 

[centoventicinque]

posta nei tag code l'output di lspci e lsusb

 

[picchiococciuto]

Domani reinstallo tutto e posto i risultati, dato che al riavvio mi resta in schermata nera con trattino lampeggiante

 

[picchiococciuto]

Spero di aver fatto giusto

lspci 00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 04) 00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04) 00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04) 00:1d.0 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04) 00:1d.1 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04) 00:1d.2 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04) 00:1d.3 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04) 00:1d.7 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d4) 00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 04) 00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 04) 00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) 00:1f.2 IDE interface: Intel Corporation 82801FBM (ICH6M) SATA Controller (rev 04) 00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04) 01:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetLink BCM5787M Gigabit Ethernet PCI Express (rev 02) pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ lsusb Bus 001 Device 010: ID 1a2c:2d43 China Resource Semico Co., Ltd Bus 001 Device 005: ID 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter Bus 001 Device 004: ID 14cd:8601 Super Top Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 002: ID 093a:2521 Pixart Imaging, Inc. Optical Mouse Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

 

[Utente cancellato 371741]

mmm prova per curiosita "sudo modprobe mtouch" e poi di nuovo "xinput list"
prova anche "sudo dmesg | grep touch"

 

[picchiococciuto]

pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudo modprobe mtouch [sudo] password for pioneerpos: pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ xinput list ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ USB OPTICAL MOUSE id=8 [slave pointer (2)] ⎜ ↳ SEMICO USB Keyboard Consumer Control id=10 [slave pointer (2)] ⎣ Virtual core keyboard id=3 [master keyboard (2)] ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)] ↳ Power Button id=6 [slave keyboard (3)] ↳ Power Button id=7 [slave keyboard (3)] ↳ SEMICO USB Keyboard id=9 [slave keyboard (3)] ↳ SEMICO USB Keyboard System Control id=11 [slave keyboard (3)] ↳ SEMICO USB Keyboard id=12 [slave keyboard (3)] ↳ SEMICO USB Keyboard Consumer Control id=13 [slave keyboard (3)] pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudo dmesg | grep touch pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$

 

[Utente cancellato 371741]

dovresti investigare su quale hardware e' esattamente montato, dalle specifichde vedo touch 3M etc ma e' un po vago. Touch possono funzionare in i2c, spi, seriale, usb, etc solo campendo che hardware e' montato poi vediamo se e' supportato

 

[picchiococciuto]

resistive touch screen technology computer powered by Intel Pentium-M technology.
Touchscreen Resistive, Intellitouch SAW, InfraRed, 3M
Ho trovato queste informazioni qua non so se possano tornare utili

 

[Utente cancellato 371741]

Si avevo visto, ma ci vorrebbe capire il chipset / marca, quelle sopra sono info troppo generiche.
Porva, giusto per curiosita,

sudo modprobe usbtouchscreen
sudo modprobe elo

vedere se accade qualcosa

sudo lsmod
xinput list

Pasta anche un "sudo lsmod" appena avviato


I driver attuali sono questi, poi ovviamente anche a livello xorg sara' da configurare.

angelo@dfj ~/dev-sysam/linux.git/drivers/input/touchscreen (wip/stmark2-jobs*) $ ls
total 1612
drwxr-xr-x  2 angelo angelo  4096 Nov 23 21:41 .
drwxr-xr-x 11 angelo angelo  4096 Dec  8 19:40 ..
-rw-r--r--  1 angelo angelo  8253 Mar  3  2020 88pm860x-ts.c
-rw-r--r--  1 angelo angelo 19968 Mar  3  2020 ad7877.c
-rw-r--r--  1 angelo angelo 15453 Mar  3  2020 ad7879.c
-rw-r--r--  1 angelo angelo   418 Mar  3  2020 ad7879.h
-rw-r--r--  1 angelo angelo  1746 Mar  3  2020 ad7879-i2c.c
-rw-r--r--  1 angelo angelo  1744 Mar  3  2020 ad7879-spi.c
-rw-r--r--  1 angelo angelo 37805 Mar  3  2020 ads7846.c
-rw-r--r--  1 angelo angelo  4488 Mar  3  2020 ar1021_i2c.c
-rw-r--r--  1 angelo angelo 77704 Sep  4 11:26 atmel_mxt_ts.c
-rw-r--r--  1 angelo angelo 17019 Mar  3  2020 auo-pixcir-ts.c
-rw-r--r--  1 angelo angelo 13877 Mar  3  2020 bcm_iproc_tsc.c
-rw-r--r--  1 angelo angelo 16551 Mar  3  2020 bu21013_ts.c
-rw-r--r--  1 angelo angelo 15681 Mar  3  2020 bu21029_ts.c
-rw-r--r--  1 angelo angelo  6831 Mar  3  2020 chipone_icn8318.c
-rw-r--r--  1 angelo angelo 13137 Apr 12  2020 chipone_icn8505.c
-rw-r--r--  1 angelo angelo  9442 Mar  3  2020 colibri-vf50-ts.c
-rw-r--r--  1 angelo angelo  8718 Aug 13  2020 cy8ctma140.c
-rw-r--r--  1 angelo angelo  7913 Mar  3  2020 cy8ctmg110_ts.c
-rw-r--r--  1 angelo angelo 56443 Aug 13  2020 cyttsp4_core.c
-rw-r--r--  1 angelo angelo 10548 Mar  3  2020 cyttsp4_core.h
-rw-r--r--  1 angelo angelo  1829 Mar  3  2020 cyttsp4_i2c.c
-rw-r--r--  1 angelo angelo  4586 Mar  3  2020 cyttsp4_spi.c
-rw-r--r--  1 angelo angelo 15381 Aug 13  2020 cyttsp_core.c
-rw-r--r--  1 angelo angelo  3024 Mar  3  2020 cyttsp_core.h
-rw-r--r--  1 angelo angelo  1628 Mar  3  2020 cyttsp_i2c.c
-rw-r--r--  1 angelo angelo  1991 Mar  3  2020 cyttsp_i2c_common.c
-rw-r--r--  1 angelo angelo  4413 Mar  3  2020 cyttsp_spi.c
-rw-r--r--  1 angelo angelo  8293 Mar  3  2020 da9034-ts.c
-rw-r--r--  1 angelo angelo  8256 Mar  3  2020 da9052_tsi.c
-rw-r--r--  1 angelo angelo  4455 Mar  3  2020 dynapro.c
-rw-r--r--  1 angelo angelo 35911 Aug 13  2020 edt-ft5x06.c
-rw-r--r--  1 angelo angelo  7025 Mar  3  2020 eeti_ts.c
-rw-r--r--  1 angelo angelo  6963 Mar  3  2020 egalax_ts.c
-rw-r--r--  1 angelo angelo  4449 Mar  3  2020 egalax_ts_serial.c
-rw-r--r--  1 angelo angelo  8071 Mar  3  2020 ektf2127.c
-rw-r--r--  1 angelo angelo 36681 Nov  3 22:21 elants_i2c.c
-rw-r--r--  1 angelo angelo  8714 Aug 13  2020 elo.c
-rw-r--r--  1 angelo angelo 10323 Aug 13  2020 exc3000.c
-rw-r--r--  1 angelo angelo 15430 Mar  3  2020 fsl-imx25-tcq.c
-rw-r--r--  1 angelo angelo  3936 Mar  3  2020 fujitsu_ts.c
-rw-r--r--  1 angelo angelo 37670 Apr 12  2020 goodix.c
-rw-r--r--  1 angelo angelo  3814 Mar  3  2020 gunze.c
-rw-r--r--  1 angelo angelo  4631 Mar  3  2020 hampshire.c
-rw-r--r--  1 angelo angelo 25823 Mar  3  2020 hideep.c
-rw-r--r--  1 angelo angelo  2990 Mar  3  2020 hp680_ts_input.c
-rw-r--r--  1 angelo angelo  5681 Mar  3  2020 htcpen.c
-rw-r--r--  1 angelo angelo 12291 Mar  3  2020 ili210x.c
-rw-r--r--  1 angelo angelo 14071 Nov  3 22:21 imx6ul_tsc.c
-rw-r--r--  1 angelo angelo  4477 Mar  3  2020 inexio.c
-rw-r--r--  1 angelo angelo  3793 Mar  3  2020 ipaq-micro-ts.c
-rw-r--r--  1 angelo angelo 26635 Aug 13  2020 iqs5xx.c
-rw-r--r--  1 angelo angelo  4242 Mar  3  2020 jornada720_ts.c
-rw-r--r--  1 angelo angelo 36948 Nov 23 21:41 Kconfig
-rw-r--r--  1 angelo angelo  9996 Mar  3  2020 lpc32xx_ts.c
-rw-r--r--  1 angelo angelo  7433 Mar  3  2020 mainstone-wm97xx.c
-rw-r--r--  1 angelo angelo  5536 Nov  3 22:21 Makefile
-rw-r--r--  1 angelo angelo  6965 Aug 13  2020 max11801_ts.c
-rw-r--r--  1 angelo angelo  6346 Mar  3  2020 mc13783_ts.c
-rw-r--r--  1 angelo angelo  7931 Mar  3  2020 mcs5000_ts.c
-rw-r--r--  1 angelo angelo 38363 Aug 13  2020 melfas_mip4.c
-rw-r--r--  1 angelo angelo  5578 Mar  3  2020 migor_ts.c
-rw-r--r--  1 angelo angelo  5688 Mar  3  2020 mk712.c
-rw-r--r--  1 angelo angelo 15273 Aug 13  2020 mms114.c
-rw-r--r--  1 angelo angelo  4920 Mar  3  2020 mtouch.c
-rw-r--r--  1 angelo angelo 19533 Mar  3  2020 mxs-lradc-ts.c
-rw-r--r--  1 angelo angelo  6100 Apr 12  2020 of_touchscreen.c
-rw-r--r--  1 angelo angelo  6460 Mar  3  2020 pcap_ts.c
-rw-r--r--  1 angelo angelo  6915 Mar  3  2020 penmount.c
-rw-r--r--  1 angelo angelo 14957 Mar  3  2020 pixcir_i2c_ts.c
-rw-r--r--  1 angelo angelo  5735 Aug 13  2020 raspberrypi-ts.c
-rw-r--r--  1 angelo angelo 28269 Nov  3 22:21 raydium_i2c_ts.c
-rw-r--r--  1 angelo angelo  5122 Mar  3  2020 resistive-adc-touch.c
-rw-r--r--  1 angelo angelo 27390 Mar  3  2020 rohm_bu21023.c
-rw-r--r--  1 angelo angelo 11690 Nov  3 22:21 s3c2410_ts.c
-rw-r--r--  1 angelo angelo 13607 Mar  3  2020 s6sy761.c
-rw-r--r--  1 angelo angelo 15816 Apr 12  2020 silead.c
-rw-r--r--  1 angelo angelo 10021 Mar  3  2020 sis_i2c.c
-rw-r--r--  1 angelo angelo  8284 Mar  3  2020 st1232.c
-rw-r--r--  1 angelo angelo 20398 Nov  3 22:21 stmfts.c
-rw-r--r--  1 angelo angelo  9856 Mar  3  2020 stmpe-ts.c
-rw-r--r--  1 angelo angelo 11777 Mar  3  2020 sun4i-ts.c
-rw-r--r--  1 angelo angelo 32434 Aug 13  2020 sur40.c
-rw-r--r--  1 angelo angelo  9959 Mar  3  2020 surface3_spi.c
-rw-r--r--  1 angelo angelo 11890 Mar  3  2020 sx8654.c
-rw-r--r--  1 angelo angelo 14091 Mar  3  2020 ti_am335x_tsc.c
-rw-r--r--  1 angelo angelo  5620 Mar  3  2020 touchit213.c
-rw-r--r--  1 angelo angelo  3815 Mar  3  2020 touchright.c
-rw-r--r--  1 angelo angelo  3999 Mar  3  2020 touchwin.c
-rw-r--r--  1 angelo angelo  7015 Mar  3  2020 tps6507x-ts.c
-rw-r--r--  1 angelo angelo  5176 Mar  3  2020 ts4800-ts.c
-rw-r--r--  1 angelo angelo  1803 Mar  3  2020 tsc2004.c
-rw-r--r--  1 angelo angelo  2114 Mar  3  2020 tsc2005.c
-rw-r--r--  1 angelo angelo 10804 Mar  3  2020 tsc2007_core.c
-rw-r--r--  1 angelo angelo  2464 Mar  3  2020 tsc2007.h
-rw-r--r--  1 angelo angelo  3272 Aug 13  2020 tsc2007_iio.c
-rw-r--r--  1 angelo angelo 15102 Mar  3  2020 tsc200x-core.c
-rw-r--r--  1 angelo angelo  2591 Mar  3  2020 tsc200x-core.h
-rw-r--r--  1 angelo angelo  3676 Mar  3  2020 tsc40.c
-rw-r--r--  1 angelo angelo 12354 Mar  3  2020 ucb1400_ts.c
-rw-r--r--  1 angelo angelo 46143 Aug 13  2020 usbtouchscreen.c
-rw-r--r--  1 angelo angelo  6495 Mar  3  2020 wacom_i2c.c
-rw-r--r--  1 angelo angelo 17170 Mar  3  2020 wacom_w8001.c
-rw-r--r--  1 angelo angelo 28596 Mar  3  2020 wdt87xx_i2c.c
-rw-r--r--  1 angelo angelo 11409 Sep  4 11:26 wm831x-ts.c
-rw-r--r--  1 angelo angelo  9217 Mar  3  2020 wm9705.c
-rw-r--r--  1 angelo angelo 11976 Mar  3  2020 wm9712.c
-rw-r--r--  1 angelo angelo 12293 Mar  3  2020 wm9713.c
-rw-r--r--  1 angelo angelo 23565 Mar  3  2020 wm97xx-core.c
-rw-r--r--  1 angelo angelo  5876 Mar  3  2020 zet6223.c
-rw-r--r--  1 angelo angelo 23388 Mar  3  2020 zforce_ts.c
-rw-r--r--  1 angelo angelo 14026 Nov  3 22:21 zinitix.c
-rw-r--r--  1 angelo angelo  5519 Mar  3  2020 zylonite-wm97xx.c

Ma come vedi sono legati a marca modello del chipset

 

[picchiococciuto]

pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudo modprobe usbtouchscreen [sudo] password for pioneerpos: pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudomodprobe elo sudomodprobe: command not found pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudo modprobe elo pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudo lsmod Module Size Used by elo 20480 0 usbtouchscreen 28672 0 mtouch 16384 0 ccm 20480 6 rt2800usb 24576 0 rt2x00usb 20480 1 rt2800usb rt2800lib 118784 1 rt2800usb rt2x00lib 57344 3 rt2800lib,rt2800usb,rt2x00usb snd_intel8x0 40960 2 snd_ac97_codec 110592 1 snd_intel8x0 ac97_bus 16384 1 snd_ac97_codec i915 1568768 3 mac80211 745472 3 rt2800lib,rt2x00lib,rt2x00usb snd_pcm 94208 2 snd_ac97_codec,snd_intel8x0 cfg80211 622592 2 rt2x00lib,mac80211 snd_seq_midi 20480 0 libarc4 16384 1 mac80211 gpio_ich 16384 0 snd_seq_midi_event 16384 1 snd_seq_midi snd_rawmidi 32768 1 snd_seq_midi joydev 24576 0 input_leds 16384 0 video 49152 1 i915 snd_seq 61440 2 snd_seq_midi_event,snd_seq_midi drm_kms_helper 163840 1 i915 snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi drm 393216 5 i915,drm_kms_helper snd_timer 32768 2 snd_seq,snd_pcm serio_raw 20480 0 i2c_algo_bit 16384 1 i915 snd 69632 11 snd_seq,snd_ac97_codec,snd_timer,snd_rawmidi,snd_intel8x0,snd_seq_device,snd_pcm fb_sys_fops 16384 1 drm_kms_helper lpc_ich 24576 0 soundcore 16384 1 snd syscopyarea 16384 1 drm_kms_helper sysfillrect 16384 1 drm_kms_helper sysimgblt 16384 1 drm_kms_helper mac_hid 16384 0 sch_fq_codel 20480 6 parport_pc 32768 1 ppdev 24576 0 lp 20480 0 parport 49152 3 lp,parport_pc,ppdev ip_tables 24576 0 x_tables 32768 1 ip_tables autofs4 45056 2 hid_generic 16384 0 ahci 36864 0 libahci 32768 1 ahci pata_acpi 16384 0 tg3 159744 0 usbhid 53248 0 hid 110592 2 hid_generic,usbhid pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ xinput list ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ USB OPTICAL MOUSE id=8 [slave pointer (2)] ⎜ ↳ SEMICO USB Keyboard Consumer Control id=10 [slave pointer (2)] ⎣ Virtual core keyboard id=3 [master keyboard (2)] ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)] ↳ Power Button id=6 [slave keyboard (3)] ↳ Power Button id=7 [slave keyboard (3)] ↳ SEMICO USB Keyboard id=9 [slave keyboard (3)] ↳ SEMICO USB Keyboard System Control id=11 [slave keyboard (3)] ↳ SEMICO USB Keyboard id=12 [slave keyboard (3)] ↳ SEMICO USB Keyboard Consumer Control id=13 [slave keyboard (3)]

Questo invece da appena avviato
pioneerpos@pioneerpos-StealthTouch-M-E076:~/Desktop$ sudo lsmod Module Size Used by ccm 20480 6 rt2800usb 24576 0 rt2x00usb 20480 1 rt2800usb rt2800lib 118784 1 rt2800usb rt2x00lib 57344 3 rt2800lib,rt2800usb,rt2x00usb snd_intel8x0 40960 2 snd_ac97_codec 110592 1 snd_intel8x0 mac80211 745472 3 rt2800lib,rt2x00lib,rt2x00usb ac97_bus 16384 1 snd_ac97_codec snd_pcm 94208 2 snd_ac97_codec,snd_intel8x0 gpio_ich 16384 0 snd_seq_midi 20480 0 cfg80211 622592 2 rt2x00lib,mac80211 snd_seq_midi_event 16384 1 snd_seq_midi snd_rawmidi 32768 1 snd_seq_midi i915 1568768 3 libarc4 16384 1 mac80211 joydev 24576 0 snd_seq 61440 2 snd_seq_midi_event,snd_seq_midi input_leds 16384 0 snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi snd_timer 32768 2 snd_seq,snd_pcm lpc_ich 24576 0 video 49152 1 i915 serio_raw 20480 0 snd 69632 11 snd_seq,snd_ac97_codec,snd_timer,snd_rawmidi,snd_intel8x0,snd_seq_device,snd_pcm drm_kms_helper 163840 1 i915 soundcore 16384 1 snd drm 393216 5 i915,drm_kms_helper i2c_algo_bit 16384 1 i915 fb_sys_fops 16384 1 drm_kms_helper syscopyarea 16384 1 drm_kms_helper sysfillrect 16384 1 drm_kms_helper sysimgblt 16384 1 drm_kms_helper mac_hid 16384 0 sch_fq_codel 20480 6 parport_pc 32768 1 ppdev 24576 0 lp 20480 0 parport 49152 3 lp,parport_pc,ppdev ip_tables 24576 0 x_tables 32768 1 ip_tables autofs4 45056 2 hid_generic 16384 0 ahci 36864 0 libahci 32768 1 ahci pata_acpi 16384 0 tg3 159744 0 usbhid 53248 0 hid 110592 2 hid_generic,usbhid

 

[Utente cancellato 371741]

non saprei, non vedo nulla che assomigli a un touch.
Cosa ti da

ls -al /dev/input/

?

puo anche darsi non sia supportato, ma sono casi rari. Devi cercare di capire che chipset touch monta, da li poi si ragiona. Fosse mio forse lo aprirei per capire.
Cerca un po su google se qualcuno ha installato linux con successo su quel pc

 

[picchiococciuto]

In realtà l'ho già aperto, come riconosco il chipset touch? Sta sera quando torno a casa controllo e provo anche la stringa di codice

 

[Utente cancellato 371741]

Eh, beh il chipset dovrebbe essere inglobato nel touch, prova a vedere cosa esce dal touch, forse un cavetto 4 fili vedi dove va. Vedi s c'e' una marca/modello stampato sul touchscreen.
Non credo sia hid-compliant quindi usb perche da lsusb vedo solo tastiera, mouse e un hub.

 

[picchiococciuto]

Questo é il cavo collegato al touch screen un 4 PIN collegato alla scheda madre in quella maniera, e i chip vicini sono quelli
Questo è quello che mi dà la stringa di codice suggerita
ls -al /dev/input/
total 0
drwxr-xr-x 4 root root 260 feb 16 12:25 .
drwxr-xr-x 20 root root 4180 feb 16 12:26 ..
drwxr-xr-x 2 root root 140 feb 16 12:25 by-id
drwxr-xr-x 2 root root 140 feb 16 12:25 by-path
crw-rw---- 1 root input 13, 64 feb 16 12:25 event0
crw-rw---- 1 root input 13, 65 feb 16 12:25 event1
crw-rw---- 1 root input 13, 66 feb 16 12:25 event2
crw-rw---- 1 root input 13, 67 feb 16 12:25 event3
crw-rw---- 1 root input 13, 68 feb 16 12:25 event4
crw-rw---- 1 root input 13, 69 feb 16 12:25 event5
crw-rw---- 1 root input 13, 70 feb 16 12:25 event6
crw-rw---- 1 root input 13, 63 feb 16 12:25 mice
crw-rw---- 1 root input 13, 32 feb 16 12:25 mouse0

 

[Utente cancellato 371741]

Bene,
1) il tuo touch screen e' HIGGSTEC HT-150F-5RA-J01N-28R-300FL
2) HIGGSTEC produce touch analogici, c'e' infatti un operaizonale li accanto all'innesto della striscia
3) vicino c'e' un microcontrollore 8bit, MC908SR12 che probabilmente traduce in digitale.
4) se 3 e' corretto, allora il micro come interfacce espone o SPI e i2c.

Dunque il driver potrebbe seguire qualche protocollo i2c o SPI comune, e probabilmente non c'e'.

Prova per curiosita'

i2cdetect -l

ma credo non dara' nulla.

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