Hi Simon, On Nov 19 2015 or thereabouts, Simon Wood wrote: > Patch-V3 tweaked as per Benjamin's and Dmitry's requests. > If you just amended with my comments and Dmitry's, you can keep the previous Rev-by while resending the series (as a general rule). The series is still rev-by me. Cheers, Benjamin > This series of patches provide input support for the Logitech G920 gaming wheel. > > This wheel is internally different from the other Logitech wheels; when first > connected it is in X-Box mode and can instructed to switch to HID with a 'magic > command' (1st patch). Once the wheel reconnects in HID mode it can communicate > with the HID++ protocol, but using a 'very long' packet size (2nd patch). > > Basic input operation is possible with adustment of the 'range' (the amount that > the wheel turns) controlled via the '/sys' interface, same concept as the G25/G27/etc. > > We also discovered that wheel uses some vendor specific pages, which confuse the > HID system resulting in lots of additional axis reported. This is prevented by > ignoring these pages (5th patch, thank you Elias). > > The future... as the internals of the wheel are considerably more 'capable' we > are working on implementing Force Feedback using the forth-coming KLGD system. > > Simon Wood (6): > INPUT: xpad: switch Logitech G920 Wheel into HID mode > HID: hid-logitech-hidpp: Add support for very long packets > HID: hid-logitech-hidpp: Add basic support for Logitech G920 > HID: hid-logitech-hidpp: Add range sysfs for Logitech G920 > HID: Add vendor specific usage pages for Logitech G920 > HID: hid-logitech-hidpp: G920 remove deadzones > > drivers/hid/hid-core.c | 1 + > drivers/hid/hid-ids.h | 1 + > drivers/hid/hid-input.c | 4 + > drivers/hid/hid-logitech-hidpp.c | 288 +++++++++++++++++++++++++++++++++++---- > drivers/input/joystick/xpad.c | 16 +++ > include/linux/hid.h | 2 + > 6 files changed, 285 insertions(+), 27 deletions(-) > > -- > 2.1.4 > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
