Kim, Milo 011af7bc7c drivers/leds/leds-lp5521.c: support led pattern data ... The lp5521 has autonomous operation mode without external control. Using lp5521_platform_data, various led patterns can be configurable. For supporting this feature, new functions and device attribute are added. Structure of lp5521_led_pattern: 3 channels are supported - red, green and blue. Pattern(s) of each channel and numbers of pattern(s) are defined in the pla= tform data. Pattern data are hexa codes which include pattern commands such like set pwm, wait, ramp up/down, branch and so on. Pattern mode functions: * lp5521_clear_program_memory Before running new led pattern, program memory should be cleared. * lp5521_write_program_memory Pattern data updated in the program memory via the i2c. * lp5521_get_pattern Get pattern from predefined in the platform data. * lp5521_run_led_pattern Stop current pattern or run new pattern. Transition time is required between different operation mode. Device attribute - 'led_pattern': To load specific led pattern, new device attribute is added. When the lp5521 driver is unloaded, stop current led pattern mode. Documentation updated : description about how to define the led patterns and example. [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: Arun MURTHY <arun.murthy@stericsson.com> Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.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>		2012-03-23 16:58:34 -07:00
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acpi	Merge 3.3-rc2 into the driver-core-next branch.	2012-02-02 11:24:44 -08:00
asm-generic	consolidate WARN_...ONCE() static variables	2012-03-23 16:58:31 -07:00
crypto	crypto: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:16 +08:00
drm	headers: include linux/types.h where appropriate	2012-03-23 16:58:31 -07:00
keys
linux	drivers/leds/leds-lp5521.c: support led pattern data	2012-03-23 16:58:34 -07:00
math-emu
media
misc
mtd
net	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2012-03-21 13:36:41 -07:00
pcmcia
rdma	Merge branches 'cma', 'cxgb3', 'cxgb4', 'ehca', 'iser', 'mad', 'nes', 'qib', 'srp' and 'srpt' into for-next	2012-03-19 09:50:33 -07:00
rxrpc
scsi	headers: include linux/types.h where appropriate	2012-03-23 16:58:31 -07:00
sound	headers: include linux/types.h where appropriate	2012-03-23 16:58:31 -07:00
target	target: Use array_zalloc for device_list	2012-03-15 19:15:51 -07:00
trace	NFS client updates for Linux 3.4	2012-03-23 08:53:47 -07:00
video	fbdev: sh_mipi_dsi: add extra phyctrl for sh_mipi_dsi_info	2012-03-21 07:24:01 +00:00
xen	Features:	2012-03-22 20:16:14 -07:00
Kbuild