Home Explore Help
Register Sign In
phyus
/
linux-vybrid_public
8
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Browse Source

drm/tilcd: select BACKLIGHT_LCD_SUPPORT

The dependecies for BACKLIGHT_CLASS_DEVICE are defined a bit
strange, but it seems one has to always select both BACKLIGHT_CLASS_DEVICE
and BACKLIGHT_LCD_SUPPORT to avoid this error:

drivers/gpu/drm/tilcdc/tilcdc_panel.c:396:
 undefined reference to `of_find_backlight_by_node'

Cc: Rob Clark <robdclark@gmail.com>
Cc: dri-devel@lists.freedesktop.org
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dave Airlie <airlied@gmail.com>
Arnd Bergmann 12 years ago
parent
b7ea85a4fe
commit
1ed7fad6db
1 changed files with 1 additions and 0 deletions
Split View Show Diff Stats
  1. 1 0
      drivers/gpu/drm/tilcdc/Kconfig

+ 1 - 0
drivers/gpu/drm/tilcdc/Kconfig
View File 

@@ -6,6 +6,7 @@ config DRM_TILCDC
 
 	select DRM_GEM_CMA_HELPER
 
 	select VIDEOMODE_HELPERS
 
 	select BACKLIGHT_CLASS_DEVICE
 
+	select BACKLIGHT_LCD_SUPPORT
 
 	help
 
 	  Choose this option if you have an TI SoC with LCDC display
 
 	  controller, for example AM33xx in beagle-bone, DA8xx, or