delta/linux-next.git - git.kernel.org: pub/scm/linux/kernel/git/next/linux-next.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	drivers/leds/leds-lp5523.c: world-writable engine* sysfs files	Vasiliy Kulikov	2011-03-22	1	-10/+10
\| \| \| \| \| \| \| \| \|	Don't allow everybody to change LED settings. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	leds: lp5523: fix circular locking	Samu Onkalo	2011-01-13	1	-40/+16
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Driver contained possibility for circular locking. One lock is held by sysfs-core and another one by the driver itself. This happened when the driver created or removed sysfs entries dynamically. There is no real need to do those operations. Now all the sysfs entries are created at probe and removed at removal. Engine load and mux configuration sysfs entries are now visible all the time. However, access to the entries fails if the engine is disabled or running. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Cc: Arun Murthy <arun.murthy@stericsson.com> Reviewed-by: Ilkka Koskinen <ilkka.koskinen@nokia.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	leds: leds-lp5523: modify the way of setting led device name	Samu Onkalo	2011-01-13	1	-1/+2
\| \| \| \| \| \| \| \| \| \| \| \| \|	Currently all leds channels begins with string lp5523. Patch adds a possibility to provide name via platform data. This makes it possible to have several chips without overlapping sysfs names. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Cc: Arun Murthy <arun.murthy@stericsson.com> Cc: Ilkka Koskinen <ilkka.koskinen@nokia.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	drivers/leds/leds-lp5523.c: perform SW reset before detection	Samu Onkalo	2010-11-25	1	-7/+5
\| \| \| \| \| \| \| \| \| \|	Chip detection may fail if the chip is in some odd state for example after system restart. Chip doesn't have HW reset line. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	drivers/leds/leds-lp5523.c: adjust delays and add comments to them	Samu Onkalo	2010-11-25	1	-14/+17
\| \| \| \| \| \| \| \| \| \|	Delays were little bit too long. Adjust delay times and add some comments to them. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	drivers/leds/leds-lp5523.c: change some macros to functions	Samu Onkalo	2010-11-25	1	-3/+6
\| \| \| \| \| \| \| \| \| \|	A small macro changed to inline function to have proper type checking. Inline added to two similar small functions. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	leds: driver for National Semiconductors LP5523 chip	Samu Onkalo	2010-11-12	1	-0/+1065
	LP5523 chip is nine channel led driver with programmable engines. Driver provides support for that chip for direct access via led class or via programmable engines. Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>