Commit 348b80b2 authored by Aaron Ma's avatar Aaron Ma Committed by Jiri Kosina
Browse files

HID: multitouch: Add LG MELF0410 I2C touchscreen support 



Add multitouch support for LG MELF I2C touchscreen.
Apply the same workaround as LG USB touchscreen.

Signed-off-by: default avatarAaron Ma <aaron.ma@canonical.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent be54e746

drivers/hid/hid-ids.h

+1 −0
Original line number Diff line number Diff line
@@ -730,6 +730,7 @@ 
#define USB_DEVICE_ID_LG_MULTITOUCH	0x0064

#define USB_DEVICE_ID_LG_MELFAS_MT	0x6007

#define I2C_DEVICE_ID_LG_8001		0x8001

#define I2C_DEVICE_ID_LG_7010		0x7010



#define USB_VENDOR_ID_LOGITECH		0x046d

#define USB_DEVICE_ID_LOGITECH_AUDIOHUB 0x0a0e

drivers/hid/hid-multitouch.c

+3 −0
Original line number Diff line number Diff line
@@ -1985,6 +1985,9 @@ static const struct hid_device_id mt_devices[] = { 
	{ .driver_data = MT_CLS_LG,

		HID_USB_DEVICE(USB_VENDOR_ID_LG,

			USB_DEVICE_ID_LG_MELFAS_MT) },

	{ .driver_data = MT_CLS_LG,

		HID_DEVICE(BUS_I2C, HID_GROUP_GENERIC,

			USB_VENDOR_ID_LG, I2C_DEVICE_ID_LG_7010) },



	/* MosArt panels */

	{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,