diff options
| author | Rahul Rameshbabu | 2023-09-17 16:18:43 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-10-25 12:03:11 +0200 |
| commit | ef8cdee81ef52aebb5fc80b67a80f0215be784af (patch) | |
| tree | a9cd6e590f39bc6189363f346441362c5a872e9f /drivers/hid | |
| parent | 2a2df4f74f3746b614af686a9cbaa390d3828b09 (diff) | |
HID: multitouch: Add required quirk for Synaptics 0xcd7e device
[ Upstream commit 1437e4547edf41689d7135faaca4222ef0081bc1 ]
Register the Synaptics device as a special multitouch device with certain
quirks that may improve usability of the touchpad device.
Reported-by: Rain <rain@sunshowers.io>
Closes: https://lore.kernel.org/linux-input/2bbb8e1d-1793-4df1-810f-cb0137341ff4@app.fastmail.com/
Signed-off-by: Rahul Rameshbabu <sergeantsagara@protonmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 521b2ffb4244..8db4ae05febc 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -2146,6 +2146,10 @@ static const struct hid_device_id mt_devices[] = { /* Synaptics devices */ { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT, HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, + USB_VENDOR_ID_SYNAPTICS, 0xcd7e) }, + + { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT, + HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, USB_VENDOR_ID_SYNAPTICS, 0xce08) }, { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT, |