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authorArnd Bergmann <arnd@arndb.de>2013-05-31 22:22:47 +0000
committerDave Airlie <airlied@gmail.com>2013-06-03 19:20:49 +1000
commit1ed7fad6dbb211142cb61169d8d0bbbb049d4de1 (patch)
treedaf3d93cd75cf7e64d0c638fe445c0482124b0c4 /drivers/gpu/drm
parentb7ea85a4fed37835eec78a7be3039c8dc22b8178 (diff)
downloadvexpress-lsk-1ed7fad6dbb211142cb61169d8d0bbbb049d4de1.tar.gz
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>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/tilcdc/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tilcdc/Kconfig b/drivers/gpu/drm/tilcdc/Kconfig
index e461e997245..7a4d1010690 100644
--- a/drivers/gpu/drm/tilcdc/Kconfig
+++ b/drivers/gpu/drm/tilcdc/Kconfig
@@ -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