kernel_samsung_tuna.git - kernel/samsung/tuna

	Commit message (Collapse)	Author	Age	Files	Lines
*	Input: add generic support for sparse keymaps	Dmitry Torokhov	2009-12-07	1	-4/+10
\| \| \| \| \| \| \| \| \|	More and more devices choose to reimplement support for sparse keymaps first introduced by wistron driver. Move it into a library module so it can be easily used by interested parties. Reviewed-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: polled device - do not start polling if interval is zero	Samu Onkalo	2009-11-23	1	-1/+3
\| \| \| \| \| \| \| \| \| \|	If the poll interval is set to 0 via new sysfs entry and device is opened after that, polling is started with interval 0. This causes huge CPU load. Same happens if the rate was 0 when the device was closed and then reopened. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: polled device - schedule first poll immediately	Dmitry Torokhov	2009-11-23	1	-2/+1
\| \| \| \| \| \| \|	It does not make sense to wait poll_interval before performing first read after opening the device, schedule the read immediately instead. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: input-polldev - add sysfs interface for controlling poll interval	Samu Onkalo	2009-11-20	1	-6/+105
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Sysfs entry for reading and setting of the polling interval. If the interval is set to 0, polling is stopped. Polling is restarted when interval is changed to non-zero. sysfs entries: poll = current polling interval in msec (RW) max = max allowed polling interval (RO) min = min allowed polling interval (RO) Minimum and maximum limit for interval can be set while setting up the device. Interval can be adjusted even if the input device is not currently open. [dtor@mail.ru: add kernel doc markup for the new fields] Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: add open and close methods for polled devices	Samu Onkalo	2009-10-18	1	-2/+5
\| \| \| \| \| \| \| \|	Optional open and close methods for preparing and closing the device. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: remove private member from input_dev structure	Dmitry Torokhov	2008-04-02	1	-3/+3
\| \| \| \| \| \| \|	Everyone should be using input_{get\|set}_drvdata() by now. Alias them to dev_{get\|set}_drvdata() and remove ->private. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: implement proper timer rounding for polled devices	Stephen Hemminger	2008-01-21	1	-8/+10
\| \| \| \| \| \| \| \| \| \| \| \| \|	Rounding doesn't matter for the first tick, but we want succeeding ticks to be aligned on second boundary if poll interval is large enough. Also: cancel_rearming_delayed_workqueue is marked as obsolete in workqueue.h so use cancel_delayed_work_sync. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Acked-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: polled device power saving	Stephen Hemminger	2007-09-26	1	-2/+5
\| \| \| \| \| \| \|	For slow running polling, it saves power to align wakeups on tick boundary. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
*	Input: move input-polldev to drivers/input	Dmitry Torokhov	2007-06-13	1	-0/+176
	To work around deficiences in Kconfig that allows to "select" a symbol without automatically selecting all dependencies for that symbol move input-polldev from drivers/input/misc to drivers/input thus removing extra dependency on CONFIG_INPUT_MISC. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>