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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-26 19:49:42 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-26 19:49:42 +0200 |
| commit | d910fc786014ac3fb72f837c329c112e0c7a9aea (patch) | |
| tree | 32f6c6eb4fdcf60fc0384f94502862cb24b8ab38 /include | |
| parent | headers: kref.h redux (diff) | |
| parent | backlight: new driver for ADP5520/ADP5501 MFD PMICs (diff) | |
| download | linux-d910fc786014ac3fb72f837c329c112e0c7a9aea.tar.xz linux-d910fc786014ac3fb72f837c329c112e0c7a9aea.zip | |
Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight
* 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight:
backlight: new driver for ADP5520/ADP5501 MFD PMICs
backlight: extend event support to also support poll()
backlight/eeepc-laptop: Update the backlight state when we change brightness
backlight/acpi: Update the backlight state when we change brightness
backlight: Allow drivers to update the core, and generate events on changes
backlight: switch to da903x driver to dev_pm_ops
backlight: Add support for the Avionic Design Xanthos backlight device.
backlight: spi driver for LMS283GF05 LCD
backlight: move hp680-bl's probe function to .devinit.text
backlight: Add support for new Apple machines.
backlight: mbp_nvidia_bl: add support for MacBookAir 1,1
backlight: Add WM831x backlight driver
Trivial conflicts due to '#ifdef CONFIG_PM' differences in
drivers/video/backlight/da903x_bl.c
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/backlight.h | 7 | ||||
| -rw-r--r-- | include/linux/spi/lms283gf05.h | 28 |
2 files changed, 35 insertions, 0 deletions
diff --git a/include/linux/backlight.h b/include/linux/backlight.h index 79ca2da81c87..0f5f57858a23 100644 --- a/include/linux/backlight.h +++ b/include/linux/backlight.h @@ -27,6 +27,11 @@ * Any other use of the locks below is probably wrong. */ +enum backlight_update_reason { + BACKLIGHT_UPDATE_HOTKEY, + BACKLIGHT_UPDATE_SYSFS, +}; + struct backlight_device; struct fb_info; @@ -100,6 +105,8 @@ static inline void backlight_update_status(struct backlight_device *bd) extern struct backlight_device *backlight_device_register(const char *name, struct device *dev, void *devdata, struct backlight_ops *ops); extern void backlight_device_unregister(struct backlight_device *bd); +extern void backlight_force_update(struct backlight_device *bd, + enum backlight_update_reason reason); #define to_backlight_device(obj) container_of(obj, struct backlight_device, dev) diff --git a/include/linux/spi/lms283gf05.h b/include/linux/spi/lms283gf05.h new file mode 100644 index 000000000000..555d254e6606 --- /dev/null +++ b/include/linux/spi/lms283gf05.h @@ -0,0 +1,28 @@ +/* + * lms283gf05.h - Platform glue for Samsung LMS283GF05 LCD + * + * Copyright (C) 2009 Marek Vasut <marek.vasut@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#ifndef _INCLUDE_LINUX_SPI_LMS283GF05_H_ +#define _INCLUDE_LINUX_SPI_LMS283GF05_H_ + +struct lms283gf05_pdata { + unsigned long reset_gpio; + bool reset_inverted; +}; + +#endif /* _INCLUDE_LINUX_SPI_LMS283GF05_H_ */ |