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authorTerry Junge <terry.junge@plantronics.com>2018-04-30 13:32:46 -0700
committerJiri Kosina <jkosina@suse.cz>2018-05-16 11:06:40 +0200
commit37e376df5f4993677c33968a0c19b0c5acbf1108 (patch)
tree488a18f56e412f179c0cfc6c9d5160c944072a8a /drivers/hid
parent008464a9360e31b14677457dcd976fbf9dd58e2e (diff)
downloadlinux-37e376df5f4993677c33968a0c19b0c5acbf1108.tar.bz2
HID: hid-plantronics: Re-resend Update to map button for PTT products
Add a mapping for Push-To-Talk joystick trigger button. Tested on ChromeBox/ChromeBook with various Plantronics devices. Signed-off-by: Terry Junge <terry.junge@plantronics.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/hid-plantronics.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/hid/hid-plantronics.c b/drivers/hid/hid-plantronics.c
index febb21ee190e..584b10d3fc3d 100644
--- a/drivers/hid/hid-plantronics.c
+++ b/drivers/hid/hid-plantronics.c
@@ -2,7 +2,7 @@
* Plantronics USB HID Driver
*
* Copyright (c) 2014 JD Cole <jd.cole@plantronics.com>
- * Copyright (c) 2015 Terry Junge <terry.junge@plantronics.com>
+ * Copyright (c) 2015-2018 Terry Junge <terry.junge@plantronics.com>
*/
/*
@@ -48,6 +48,10 @@ static int plantronics_input_mapping(struct hid_device *hdev,
unsigned short mapped_key;
unsigned long plt_type = (unsigned long)hid_get_drvdata(hdev);
+ /* special case for PTT products */
+ if (field->application == HID_GD_JOYSTICK)
+ goto defaulted;
+
/* handle volume up/down mapping */
/* non-standard types or multi-HID interfaces - plt_type is PID */
if (!(plt_type & HID_USAGE_PAGE)) {