diff options
Diffstat (limited to 'drivers/video/fbdev/au1100fb.c')
| -rw-r--r-- | drivers/video/fbdev/au1100fb.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/video/fbdev/au1100fb.c b/drivers/video/fbdev/au1100fb.c index 59560189b24a..35df2c1a8a63 100644 --- a/drivers/video/fbdev/au1100fb.c +++ b/drivers/video/fbdev/au1100fb.c @@ -334,27 +334,6 @@ int au1100fb_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *fbi) return 0; } -/* fb_rotate - * Rotate the display of this angle. This doesn't seems to be used by the core, - * but as our hardware supports it, so why not implementing it... - */ -void au1100fb_fb_rotate(struct fb_info *fbi, int angle) -{ - struct au1100fb_device *fbdev = to_au1100fb_device(fbi); - - print_dbg("fb_rotate %p %d", fbi, angle); - - if (fbdev && (angle > 0) && !(angle % 90)) { - - fbdev->regs->lcd_control &= ~LCD_CONTROL_GO; - - fbdev->regs->lcd_control &= ~(LCD_CONTROL_SM_MASK); - fbdev->regs->lcd_control |= ((angle/90) << LCD_CONTROL_SM_BIT); - - fbdev->regs->lcd_control |= LCD_CONTROL_GO; - } -} - /* fb_mmap * Map video memory in user space. We don't use the generic fb_mmap method mainly * to allow the use of the TLB streaming flag (CCA=6) @@ -380,7 +359,6 @@ static struct fb_ops au1100fb_ops = .fb_fillrect = cfb_fillrect, .fb_copyarea = cfb_copyarea, .fb_imageblit = cfb_imageblit, - .fb_rotate = au1100fb_fb_rotate, .fb_mmap = au1100fb_fb_mmap, }; |