Felipe Balbi
17354bfe85
leds: Add gpio-led trigger ...
The gpio led trigger will allow leds to be triggered by
gpio events.
When we give the led a gpio number, the trigger will
request_irq() on that so we don't have to keep polling
for gpio state.
It's useful for usecases as n810's keypad leds that could
be triggered by the gpio event generated when user slides
up to show the keypad.
We also provide means for userland to tell us what is the
desired brightness for that special led when it goes on
so userland could use information from ambient light sensors
and not set led brightness too high if it's not necessary.
Signed-off-by: Felipe Balbi <me@felipebalbi.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2009-04-06 16:06:26 +01:00
ACPI: processor: use .notify method instead of installing handler directly
2009-04-05 02:25:07 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask
2009-04-05 10:33:07 -07:00
Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-05 11:04:19 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
Merge branch 'linus' into release
2009-04-05 02:14:15 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2009-04-03 15:25:44 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
2009-04-05 11:15:54 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
leds: Add gpio-led trigger
2009-04-06 16:06:26 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
mfd: fix da903x warning
2009-04-05 00:32:25 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
2009-04-05 10:18:21 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-module-and-param
2009-04-05 10:30:21 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-05 11:04:19 -07:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2009-04-05 11:16:25 -07:00
Merge branch 'linus' into release
2009-04-05 02:14:15 -04:00
Merge branch 'linus' into release
2009-04-05 02:14:15 -04:00
Merge branch 'linus' into release
2009-04-05 02:14:15 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
2009-04-05 11:15:54 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
Merge branch 'avr32-arch' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6
2009-04-05 11:15:28 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
2009-04-05 11:06:45 -07:00
Merge branch 'avr32-arch' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6
2009-04-05 11:15:28 -07:00
mfd: remove DS1WM clock handling
2009-04-05 00:32:22 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask
2009-04-05 10:33:07 -07:00
17354bfe85