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authorChaithrika U S <chaithrika@ti.com>2009-12-15 16:46:38 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-16 07:20:04 -0800
commit3611380490c6ce27a2277709a34b8c5531524caf (patch)
tree0afbddaa57a0aac765d1ddf7a93e30706300ac1f /include/video
parentfa1f136e073ddc4e60497c51bc8918569314d38a (diff)
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davinci: fb: update the driver in preparation for addition of power management features
Add a helper function to enable raster. Also add one member in the private data structure to track the current blank status, another function pointer which takes in the platform specific callback function to control panel power. These updates will help in adding suspend/resume and frame buffer blank operation features. Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/video')
-rw-r--r--include/video/da8xx-fb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/video/da8xx-fb.h b/include/video/da8xx-fb.h
index c051a50ed52..89d43b3d4cb 100644
--- a/include/video/da8xx-fb.h
+++ b/include/video/da8xx-fb.h
@@ -38,6 +38,7 @@ struct da8xx_lcdc_platform_data {
const char manu_name[10];
void *controller_data;
const char type[25];
+ void (*panel_power_ctrl)(int);
};
struct lcd_ctrl_config {