diff options
| author | Aaron Ma <aaron.ma@canonical.com> | 2019-12-04 20:42:07 +0800 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2019-12-09 13:55:05 +0100 |
| commit | 348b80b273fbf4ce2a307f9e38eadecf37828cad (patch) | |
| tree | 36fefa6bb31b3087b61dfd9c6e5f8590ca0b81da /drivers/hid | |
| parent | be54e7461ffdc5809b67d2aeefc1ddc9a91470c7 (diff) | |
| download | linux-348b80b273fbf4ce2a307f9e38eadecf37828cad.tar.bz2 | |
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: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-ids.h | 1 | ||||
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 7e1689ef35f5..1664700bde9e 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -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 diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 3cfeb1629f79..f0d4172d5131 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -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, |