linux/drivers/hid/usbhid
Johan Hovold bfe3c873e9 HID: usbhid: enable always-poll quirk for Elan Touchscreen
Enable the always-poll quirk for Elan Touchscreens found on some recent
Samsung laptops.

Without this quirk the device keeps disconnecting from the bus (and is
re-enumerated) unless opened (and kept open, should an input event
occur).

Note that while the device can be run-time suspended, the autosuspend
timeout must be high enough to allow the device to be polled at least
once before being suspended. Specifically, using autosuspend_delay_ms=0
will still cause the device to disconnect on input events.

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-09-08 09:29:16 +02:00
..
hid-core.c HID: usbhid: add always-poll quirk 2014-09-08 09:29:15 +02:00
hid-pidff.c HID: use hid_hw_wait() instead of direct call to usbhid 2013-02-25 13:26:41 +01:00
hid-quirks.c HID: usbhid: enable always-poll quirk for Elan Touchscreen 2014-09-08 09:29:16 +02:00
hiddev.c HID: use hid_hw_wait() instead of direct call to usbhid 2013-02-25 13:26:41 +01:00
Kconfig
Makefile
usbhid.h HID: usbhid: use generic hidinput_input_event() 2013-07-31 10:31:21 +02:00
usbkbd.c HID: usbkbd: fix inconsistent debugging output 2013-11-19 11:32:04 +01:00
usbmouse.c