From: Simon Wood <simon@mungewell.org>
To: linux-input@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, "Jiri Kosina" <jkosina@suse.cz>,
Edwin <Edwin@Velds.nl>,
"Michal Malý" <madcatxster@devoid-pointer.net>,
"elias vanderstuyft" <elias.vds@gmail.com>,
"Benjamin Tissoires" <benjamin.tissoires@redhat.com>,
"Dmitry Torokhov" <dmitry.torokhov@gmail.com>,
"Simon Wood" <simon@mungewell.org>
Subject: [Patch-V3 5/6] HID: Add vendor specific usage pages for Logitech G920
Date: Thu, 19 Nov 2015 16:42:14 -0700 [thread overview]
Message-ID: <1447976535-2281-6-git-send-email-simon@mungewell.org> (raw)
In-Reply-To: <1447976535-2281-1-git-send-email-simon@mungewell.org>
The Logitech G920 uses a couple of vendor specific usage pages,
which results in incorrect number of axis/buttons being detected.
This patch adds these pages to the 'ignore' list.
Reported-by: Elias Vanderstuyft <elias.vds@gmail.com>
Signed-off-by: Simon Wood <simon@mungewell.org>
---
drivers/hid/hid-input.c | 4 ++++
include/linux/hid.h | 2 ++
2 files changed, 6 insertions(+)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 2ba6bf6..f4eeb6b 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -960,6 +960,10 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
goto ignore;
case HID_UP_LOGIVENDOR:
+ /* intentional fallback */
+ case HID_UP_LOGIVENDOR2:
+ /* intentional fallback */
+ case HID_UP_LOGIVENDOR3:
goto ignore;
case HID_UP_PID:
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 251a1d3..a6d7a3f 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -168,6 +168,8 @@ struct hid_item {
#define HID_UP_MSVENDOR 0xff000000
#define HID_UP_CUSTOM 0x00ff0000
#define HID_UP_LOGIVENDOR 0xffbc0000
+#define HID_UP_LOGIVENDOR2 0xff090000
+#define HID_UP_LOGIVENDOR3 0xff430000
#define HID_UP_LNVENDOR 0xffa00000
#define HID_UP_SENSOR 0x00200000
--
2.1.4
next prev parent reply other threads:[~2015-11-19 23:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-19 23:42 [Patch-V3 0/6] HID: Support for the Logitech G920 Wheel Simon Wood
2015-11-19 23:42 ` [Patch-V3 1/6] INPUT: xpad: switch Logitech G920 Wheel into HID mode Simon Wood
2015-11-19 23:42 ` [Patch-V3 2/6] HID: hid-logitech-hidpp: Add support for very long packets Simon Wood
2015-11-19 23:42 ` [Patch-V3 3/6] HID: hid-logitech-hidpp: Add basic support for Logitech G920 Simon Wood
2015-11-19 23:42 ` [Patch-V3 4/6] HID: hid-logitech-hidpp: Add range sysfs " Simon Wood
2015-11-19 23:42 ` Simon Wood [this message]
2015-11-19 23:42 ` [Patch-V3 6/6] HID: hid-logitech-hidpp: G920 remove deadzones Simon Wood
2015-11-20 8:05 ` [Patch-V3 0/6] HID: Support for the Logitech G920 Wheel Benjamin Tissoires
2015-11-20 9:32 ` Jiri Kosina
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