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authorMateusz Jończyk <mat.jonczyk@o2.pl>2021-04-06 20:25:38 +0200
committerJiri Kosina <jkosina@suse.cz>2021-05-05 14:29:13 +0200
commit9858c74c29e12be5886280725e781cb735b2aca6 (patch)
tree5d725f0150191f242c19631e6e452eb7216369f8 /drivers/hid/hid-a4tech.c
parentHID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K15A keyboard-dock (diff)
downloadlinux-9858c74c29e12be5886280725e781cb735b2aca6.tar.xz
linux-9858c74c29e12be5886280725e781cb735b2aca6.zip
HID: a4tech: use A4_2WHEEL_MOUSE_HACK_B8 for A4TECH NB-95
This mouse has a horizontal wheel that requires special handling. Without this patch, the horizontal wheel acts like a vertical wheel. In the output of `hidrd-convert` for this mouse, there is a `Usage (B8h)` field. It corresponds to a byte in packets sent by the device that specifies which wheel generated an input event. The name "A4TECH" is spelled in all capitals on the company website. Signed-off-by: Mateusz Jończyk <mat.jonczyk@o2.pl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-a4tech.c')
-rw-r--r--drivers/hid/hid-a4tech.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/hid/hid-a4tech.c b/drivers/hid/hid-a4tech.c
index 3a8c4a5971f7..2cbc32dda7f7 100644
--- a/drivers/hid/hid-a4tech.c
+++ b/drivers/hid/hid-a4tech.c
@@ -147,6 +147,8 @@ static const struct hid_device_id a4_devices[] = {
.driver_data = A4_2WHEEL_MOUSE_HACK_B8 },
{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_RP_649),
.driver_data = A4_2WHEEL_MOUSE_HACK_B8 },
+ { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_NB_95),
+ .driver_data = A4_2WHEEL_MOUSE_HACK_B8 },
{ }
};
MODULE_DEVICE_TABLE(hid, a4_devices);