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| author |   Thomas Niederprüm <niederp@physik.uni-kl.de> | 2015-03-31 20:27:15 +0200 |
|---|---|---|
| committer |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-05-27 12:54:37 +0300 |
| commit | 6ed5e2db52b1e27a70241ef8749780f6f5d553bf (patch) | |
| tree | 01ad7125f44f0161aaa9545689db7c4b0bd1b049 /drivers/video/fbdev/Kconfig | |
| parent | fbdev: ssd1307fb: Turn off display on driver unload. (diff) | |
| download | wireguard-linux-6ed5e2db52b1e27a70241ef8749780f6f5d553bf.tar.xz wireguard-linux-6ed5e2db52b1e27a70241ef8749780f6f5d553bf.zip | |
fbdev: ssd1307fb: add backlight controls for setting the contrast
The backlight class is used to create userspace handles for
setting the OLED contrast.
Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/fbdev/Kconfig')
| -rw-r--r-- | drivers/video/fbdev/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index 109462303087..54fb8f86b68d 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -2478,6 +2478,7 @@ config FB_SSD1307 select FB_SYS_IMAGEBLIT select FB_DEFERRED_IO select PWM + select FB_BACKLIGHT help This driver implements support for the Solomon SSD1307 OLED controller over I2C. |