[PATCH] au1100fb: Fix startup sequence
- fix up the start up sequence.
This new sequence allow you to correctly enable the LCD controller
even if the bootloader has already did it.
- fix up a wrong indentation issue.
Signed-off-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index 26086bf..f25d5d6 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -156,7 +156,7 @@
info->fix.visual = FB_VISUAL_TRUECOLOR;
info->fix.line_length = info->var.xres_virtual << 1; /* depth=16 */
- }
+ }
} else {
/* mono */
info->fix.visual = FB_VISUAL_MONO10;
@@ -169,16 +169,11 @@
/* Determine BPP mode and format */
fbdev->regs->lcd_control = fbdev->panel->control_base;
-
+ fbdev->regs->lcd_horztiming = fbdev->panel->horztiming;
+ fbdev->regs->lcd_verttiming = fbdev->panel->verttiming;
+ fbdev->regs->lcd_clkcontrol = fbdev->panel->clkcontrol_base;
fbdev->regs->lcd_intenable = 0;
fbdev->regs->lcd_intstatus = 0;
-
- fbdev->regs->lcd_horztiming = fbdev->panel->horztiming;
-
- fbdev->regs->lcd_verttiming = fbdev->panel->verttiming;
-
- fbdev->regs->lcd_clkcontrol = fbdev->panel->clkcontrol_base;
-
fbdev->regs->lcd_dmaaddr0 = LCD_DMA_SA_N(fbdev->fb_phys);
if (panel_is_dual(fbdev->panel)) {
@@ -207,6 +202,8 @@
/* Resume controller */
fbdev->regs->lcd_control |= LCD_CONTROL_GO;
+ mdelay(10);
+ au1100fb_fb_blank(VESA_NO_BLANKING, info);
return 0;
}