From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mauro Carvalho Chehab Subject: [PATCH v4 0/5] add support for high res wheel found on some Logitech devices Date: Tue, 11 Apr 2017 10:29:37 -0300 Message-ID: Return-path: Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:59417 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751966AbdDKNaK (ORCPT ); Tue, 11 Apr 2017 09:30:10 -0400 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org, Dmitry Torokhov , Benjamin Tissoires , Jiri Kosina Cc: Mauro Carvalho Chehab Some Logitech mouses (MX Anyware 2, MX Master) have a wheel with two resolutions. It initializes in low resolution mode, but can be changed to high resolution. It also supports free wheel mode, where there's no tactile feedback at the wheel, nor it offers resistence to movements. Such mode is enabled/disabled by clicking at the wheel (on this wheel, the middle button is a separate button). Add support for it. Tested on with MX Anywhere 2 device. PS.: Patches 2 and 3 will have trivial conflicts with -next version of the input tree, due to the documentation patches that got merged there. v4: - rebased on the top of HID tree, branch 'for-next' - added a patch reserving some REL_MISC_n events - fixed CMD_MOUSE_SET_WHEEL_MODE params logic; - don't send 16 bytes on FAP command sync - send just what's needed; - HIDPP_QUIRK_CONNECT_EVENTS is now applied by default. v3: addressed Peter's comments for EV_SW SW_RATCHET documentation Mauro Carvalho Chehab (5): input: event-codes: reserve some space for REL_MISC events input: add an EV_REL event for high-res vertical wheel input: add a EV_SW event for ratchet switch hid-logitech-hidpp: add support for high res wheel hid-logitech-hidpp: add support for ratchet switch Documentation/input/event-codes.txt | 29 ++++- drivers/hid/hid-logitech-hidpp.c | 216 +++++++++++++++++++++++++++++++++ include/linux/mod_devicetable.h | 4 +- include/uapi/linux/input-event-codes.h | 13 +- 4 files changed, 255 insertions(+), 7 deletions(-) -- 2.9.3