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HID: logitech-hidpp: Enable MX Master 4 over bluetooth

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The Logitech MX Master 4 can be connected over bluetooth or through a
Logitech Bolt receiver. This change adds support for non-standard HID
features, such as high resolution scrolling when the mouse is connected
over bluetooth.
Because no Logitech Bolt receiver driver exists yet those features
won't be available when the mouse is connected through the receiver.

Signed-off-by: Adrian Freund <adrian@freund.io>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
This commit is contained in:
Adrian Freund
2026-03-11 20:19:33 +01:00
committed by Jiri Kosina
parent 227312b4a6
commit 70031e70ca
1 changed files with 2 additions and 0 deletions
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drivers/hid/hid-logitech-hidpp.c
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@@ -4668,6 +4668,8 @@ static const struct hid_device_id hidpp_devices[] = {
HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb038) },
{ /* Slim Solar+ K980 Keyboard over Bluetooth */
HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb391) },
{ /* MX Master 4 mouse over Bluetooth */
HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb042) },
{}
};