From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edwin Velds Subject: [PATCH 0/2] HID: Force feedback support for the Logitech G920 Wheel Date: Sat, 21 Nov 2015 13:37:09 +0100 Message-ID: <1448109431-10459-1-git-send-email-e.velds@gmail.com> Return-path: Received: from mail-wm0-f52.google.com ([74.125.82.52]:36584 "EHLO mail-wm0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751054AbbKUMhc (ORCPT ); Sat, 21 Nov 2015 07:37:32 -0500 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Simon Wood , Jiri Kosina , =?UTF-8?q?Michal=20Mal=C3=BD?= , elias vanderstuyft , Benjamin Tissoires , Dmitry Torokhov , Edwin Velds This patch implements force feedback support for the Logitech G920 Driving Force Racing Wheel. This patch is based on the basic G920 support patch by Simon Wood: http://www.spinics.net/lists/linux-input/msg42174.html The first patch splits and renames the HID++ driver (hid-logitech-hidpp.c) into a basic header and implementation in order to allow building additional features from multiple sources. Since this only satisfies the needs for the FF driver, any comments or suggestions are welcome. The second patch implements all supported force feedback effects. The force feedback implementation was not made optional because the G920 (like all Logitech wheels) can't function without it due to very stiff to default springs. Edwin Velds (1): HID: Create header for Logitech HID++ driver HID: Force feedback support for the Logitech G920 drivers/hid/Makefile | 2 + drivers/hid/hid-logitech-hidpp-base.c | 1725 ++++++++++++++++++++++++++++++ drivers/hid/hid-logitech-hidpp-base.h | 81 ++ drivers/hid/hid-logitech-hidpp-ff.c | 540 ++++++++++ drivers/hid/hid-logitech-hidpp-ff.h | 9 + drivers/hid/hid-logitech-hidpp.c | 1900 --------------------------------- 6 files changed, 2357 insertions(+), 1900 deletions(-) create mode 100644 drivers/hid/hid-logitech-hidpp-base.c create mode 100644 drivers/hid/hid-logitech-hidpp-base.h create mode 100644 drivers/hid/hid-logitech-hidpp-ff.c create mode 100644 drivers/hid/hid-logitech-hidpp-ff.h delete mode 100644 drivers/hid/hid-logitech-hidpp.c -- 2.5.0