Probe for HID++ support over Bluetooth for all the Logitech Bluetooth devices. As Logitech doesn't have a list of Bluetooth devices that support HID++ over Bluetooth, probe every device. The HID++ driver will fall back to plain HID if the device does not support HID++. Note that this change might cause upower to export 2 batteries for certain Bluetooth LE devices which export their battery information through the Bluetooth BATT profile. This particular bug is tracked at: https://gitlab.freedesktop.org/upower/upower/-/issues/166 Tested with a Logitech Signature M650 mouse, over Bluetooth Signed-off-by: Bastien Nocera <hadess@xxxxxxxxxx> --- Note that I could not test whether the Harmony PS3 (handled in hid-sony.c) or DiNovo Edge keyboard (handled in hid-input.c) devices would correctly fallback to those drivers in that case. Ways to test this would be appreciated (or merge this, and wait for feedback...) drivers/hid/hid-logitech-hidpp.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c index 81de88ab2ecc..86e7a38d8a9a 100644 --- a/drivers/hid/hid-logitech-hidpp.c +++ b/drivers/hid/hid-logitech-hidpp.c @@ -4347,6 +4347,9 @@ static const struct hid_device_id hidpp_devices[] = { { /* MX Master 3 mouse over Bluetooth */ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, 0xb023), .driver_data = HIDPP_QUIRK_HI_RES_SCROLL_X2121 }, + + { /* And try to enable HID++ for all the Logitech Bluetooth devices */ + HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_ANY, USB_VENDOR_ID_LOGITECH, HID_ANY_ID) }, {} }; -- 2.37.2
