diff options
| author | Ondrej Zary <linux@zary.sk> | 2021-11-16 14:15:02 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2021-11-19 16:00:21 +0100 |
| commit | 32bea35746097985c48cec836d5f557a3b66b60a (patch) | |
| tree | 79de209f61905177e2527b0af98fded580c8a8a5 | |
| parent | f61e06391d65c4ecb11ff2a0bdc1e7d70c2aa407 (diff) | |
HID: multitouch: Fix Iiyama ProLite T1931SAW (0eef:0001 again!)
Iiyama ProLite T1931SAW does not work with Linux - input devices are
created but cursor does not move.
It has the infamous 0eef:0001 ID which has been reused for various
devices before.
It seems to require export_all_inputs = true.
Hopefully there are no HID devices using this ID that will break.
It should not break non-HID devices (handled by usbtouchscreen).
Signed-off-by: Ondrej Zary <linux@zary.sk>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index e1afddb7b33d..082376a6cb3d 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -1888,6 +1888,11 @@ static const struct hid_device_id mt_devices[] = { MT_USB_DEVICE(USB_VENDOR_ID_CVTOUCH, USB_DEVICE_ID_CVTOUCH_SCREEN) }, + /* eGalax devices (SAW) */ + { .driver_data = MT_CLS_EXPORT_ALL_INPUTS, + MT_USB_DEVICE(USB_VENDOR_ID_DWAV, + USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER) }, + /* eGalax devices (resistive) */ { .driver_data = MT_CLS_EGALAX, MT_USB_DEVICE(USB_VENDOR_ID_DWAV, |