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linux/drivers/video/backlight
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Matthew Garrett 325253a6b2 backlight: Allow drivers to update the core, and generate events on changes 
Certain hardware will send us events when the backlight brightness
changes. Add a function to update the value in the core, and
additionally send a uevent so that userspace can pop up appropriate
UI. The uevents are flagged depending on whether the update originated
in the kernel or from userspace, making it easier to only display UI
at the appropriate time.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
 		2009-09-21 21:03:58 +01:00
..
Kconfig backlight: Add support for the Avionic Design Xanthos backlight device. 2009-09-07 15:14:44 +01:00
Makefile backlight: Add support for the Avionic Design Xanthos backlight device. 2009-09-07 15:14:44 +01:00
adx_bl.c backlight: Add support for the Avionic Design Xanthos backlight device. 2009-09-07 15:14:44 +01:00
atmel-pwm-bl.c fbdev: LCD backlight driver using Atmel PWM driver 2008-07-24 10:47:41 -07:00
backlight.c backlight: Allow drivers to update the core, and generate events on changes 2009-09-21 21:03:58 +01:00
corgi_lcd.c [ARM] corgi_lcd: fix simultaneous compilation with corgi_bl 2008-10-29 11:45:37 +08:00
cr_bllcd.c backlight: crbllcd_bl - Use platform_device_register_simple() 2009-01-08 12:37:28 +00:00
da903x_bl.c backlight: switch to da903x driver to dev_pm_ops 2009-09-21 20:59:12 +01:00
generic_bl.c backlight: Rename the corgi backlight driver to generic 2009-01-08 20:52:37 +00:00
hp680_bl.c backlight: move hp680-bl's probe function to .devinit.text 2009-09-07 14:41:39 +01:00
ili9320.c fb: add support for the ILI9320 video display controller 2008-07-24 10:47:40 -07:00
ili9320.h fb: add support for the ILI9320 video display controller 2008-07-24 10:47:40 -07:00
jornada720_bl.c drivers/video/backlight/jornada720_bl.c: fix build 2009-07-29 19:10:35 -07:00
jornada720_lcd.c backlight: Add HP Jornada 700 series LCD driver 2009-04-06 16:06:55 +01:00
kb3886_bl.c backlight: Add driver for Tabletkiosk Sahara TouchIT-213 Tablet PC 2008-10-21 00:19:49 +01:00
lcd.c fbdev: fix info->lock deadlock in fbcon_event_notify() 2009-04-13 15:04:28 -07:00
lms283gf05.c backlight: spi driver for LMS283GF05 LCD 2009-09-07 15:08:06 +01:00
locomolcd.c [ARM] 4250/1: Fix locomo backlight conversion error/compile failure 2007-03-08 13:34:01 +00:00
ltv350qv.c backlight: Add Samsung LTV350QV LCD driver 2007-10-11 22:24:12 +01:00
ltv350qv.h backlight: Add Samsung LTV350QV LCD driver 2007-10-11 22:24:12 +01:00
mbp_nvidia_bl.c backlight: Add support for new Apple machines. 2009-09-07 14:34:08 +01:00
omap1_bl.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
platform_lcd.c backlight: ensure platform_lcd on by default 2008-07-30 09:41:44 -07:00
progear_bl.c backlight: progear_bl - Use platform_device_register_simple() 2009-01-08 12:37:28 +00:00
pwm_bl.c backlight: fix pwm_bl.c to notify platform code when suspending 2009-07-03 14:22:41 +08:00
tdo24m.c backlight: Fix tdo24m crash on kmalloc 2009-06-23 20:32:58 +01:00
tosa_bl.c backlight: add support for Sharp SL-6000 LCD and backlight drivers 2008-10-21 00:19:49 +01:00
tosa_lcd.c backlight: Support VGA/QVGA mode switching in tosa_lcd 2009-01-08 12:37:28 +00:00
vgg2432a4.c backlight: Value of ILI9320_RGB_IF2 register should not be hardcoded 2009-01-08 12:37:28 +00:00
wm831x_bl.c backlight: Add WM831x backlight driver 2009-09-07 14:05:07 +01:00