Jiri Kosina 2c1d8aea2c HID: handle cases of volume knobs generating relative values ...

There are some devices (for example Dell Multimedia Keyboard SK-8135) that have
a volume control knob which generates relative events instead of absolute.
hid-input maps them to ABS_VOLUME. HUT pages don't restrict volume to absolute
values.

Adding REL_VOLUME doesn't seem feasible, nothing knows how to handle it. This
patch translates relative ABS_VOLUME events into appropriate number of series
of VOLUME_UP or VOLUME_DOWN events respectively, so that userspace sees the
correct values in the end.

kernel.org bugzilla 5233

Reported-by: Jochen Eisinger <jochen@penguin-breeder.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2007-07-09 14:13:37 +02:00

..

usbhid

HID: Logitech keyboard 0xc311 needs reset leds quirk

2007-07-09 14:13:36 +02:00

hid-core.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

hid-debug.c

HID: hid-debug.c should #include <linux/hid-debug.h>

2007-03-01 09:52:42 +01:00

hid-input.c

HID: handle cases of volume knobs generating relative values

2007-07-09 14:13:37 +02:00

Kconfig

HID: Use menuconfig objects

2007-07-09 14:13:30 +02:00

Makefile

USB HID: move usbhid code from drivers/usb/input to drivers/hid/usbhid

2007-04-11 10:36:02 +02:00