diff options
| author | Bastien Nocera <[email protected]> | 2022-09-14 15:21:46 +0200 |
|---|---|---|
| committer | Benjamin Tissoires <[email protected]> | 2022-09-20 11:15:03 +0100 |
| commit | 908d325e1665b2781085580070554cbbe5fc3c89 (patch) | |
| tree | 9612837f659ba0008abf41727dd7c812cd584b8b /tools/perf/util/c++/clang.cpp | |
| parent | 0799617f3809d9f096fa18942391ef98ebb023b7 (diff) | |
HID: logitech-hidpp: Detect hi-res scrolling support
Rather than relying on a never-ending stream of patches for quirks.
This change will detect whether HID++ 1.0 hi-res scroll, HID++ 2.0
hi-res scroll or HID++ 2.0 hi-res scroll wheel is supported, and enable
the feature without the need for quirks.
Tested on a Logitech M705 mouse that was unsupported before this change.
[ 9.365324] logitech-hidpp-device 0003:046D:406D.0006: input,hidraw3: USB HID v1.11 Mouse [Logitech M705] on usb-0000:00:14.0-4/input2:3
[ 57.472434] logitech-hidpp-device 0003:046D:406D.0006: HID++ 4.5 device connected.
[ 57.616429] logitech-hidpp-device 0003:046D:406D.0006: Detected HID++ 2.0 hi-res scroll wheel
[ 57.712424] logitech-hidpp-device 0003:046D:406D.0006: wheel multiplier = 8
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216480
Signed-off-by: Bastien Nocera <[email protected]>
Reviewed-by: Harry Cutts <[email protected]>
Tested-by: Peter F. Patel-Schneider <[email protected]>
Signed-off-by: Benjamin Tissoires <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/util/c++/clang.cpp')
0 files changed, 0 insertions, 0 deletions