HID: multitouch: add eGalaxTouch P80H84 support

[ Upstream commit f9e82295eec141a0569649d400d249333d74aa91 ]

Add support for P80H84 touchscreen from eGalaxy:

  idVendor           0x0eef D-WAV Scientific Co., Ltd
  idProduct          0xc002
  iManufacturer           1 eGalax Inc.
  iProduct                2 eGalaxTouch P80H84 2019 vDIVA_1204_T01 k4.02.146

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 25c0063381008bf2b297a46c0a0aa69181b8896b..4630b58634d8794008513838fac772739af513d4 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -353,6 +353,7 @@
 #define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7349      0x7349
 #define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_73F7      0x73f7
 #define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_A001      0xa001
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_C002      0xc002
 
 #define USB_VENDOR_ID_ELAN             0x04f3
 

diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index fba655d639af11a0ce9640382274c2afbd0e2eee..1207102823de33fb5fd22a32c4c0dc52942fd5dc 100644 (file)
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -1332,6 +1332,9 @@ static const struct hid_device_id mt_devices[] = {
        { .driver_data = MT_CLS_EGALAX_SERIAL,
                MT_USB_DEVICE(USB_VENDOR_ID_DWAV,
                        USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_A001) },
+       { .driver_data = MT_CLS_EGALAX,
+               MT_USB_DEVICE(USB_VENDOR_ID_DWAV,
+                       USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_C002) },
 
        /* Elitegroup panel */
        { .driver_data = MT_CLS_SERIAL,