amifb: Register Amiga-specific video modes with sysfs

Register the Amiga-specific video modes with sysfs, so you can see them in
/sys/class/graphics/fb0/modes and change the video mode by writing to
/sys/class/graphics/fb0/mode.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c
index 05a328c11a8b..45c154ade9ca 100644
--- a/drivers/video/amifb.c
+++ b/drivers/video/amifb.c
@@ -2383,6 +2383,9 @@ default_chipset:
                 goto amifb_error;
         }
 
+        fb_videomode_to_modelist(ami_modedb, NUM_TOTAL_MODES,
+                                 &fb_info.modelist);
+
         round_down_bpp = 0;
         chipptr = chipalloc(fb_info.fix.smem_len+
                             SPRITEMEMSIZE+