backlight: ensure platform_lcd on by default

It seems that we need to ensure that the lcd is powered up at start,
otherwise we do not see a display.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/backlight/platform_lcd.c b/drivers/video/backlight/platform_lcd.c
index 29d7121e32759a693e625853b9453f24814ef851..738694d23889069805a752f1be14ba9b3d102ece 100644 (file)
--- a/drivers/video/backlight/platform_lcd.c
+++ b/drivers/video/backlight/platform_lcd.c
@@ -101,6 +101,8 @@ static int __devinit platform_lcd_probe(struct platform_device *pdev)
        }
 
        platform_set_drvdata(pdev, plcd);
+       platform_lcd_set_power(plcd->lcd, FB_BLANK_NORMAL);
+
        return 0;
 
  err_mem: