diff options
| author | Rob Clark <robdclark@gmail.com> | 2017-09-13 18:12:21 -0400 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2017-09-29 17:53:21 +0200 |
| commit | a085aa1f2737baf60d322296f02c066ee3c6a53e (patch) | |
| tree | 8bc7a47f5cc1ac717f0dc230e13ec4c7ddc49ad7 /drivers/video/video-uclass.c | |
| parent | 889808da9b78d193e5a117a6bf6bc9366d6a3f30 (diff) | |
dm: video: Add basic ANSI escape sequence support
Really just the subset that is needed by efi_console. Perhaps more will
be added later, for example color support would be useful to implement
efi_cout_set_attribute().
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/video/video-uclass.c')
| -rw-r--r-- | drivers/video/video-uclass.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/video/video-uclass.c b/drivers/video/video-uclass.c index dfa39b0d1b..dcaceed42c 100644 --- a/drivers/video/video-uclass.c +++ b/drivers/video/video-uclass.c @@ -87,7 +87,7 @@ int video_reserve(ulong *addrp) return 0; } -static int video_clear(struct udevice *dev) +void video_clear(struct udevice *dev) { struct video_priv *priv = dev_get_uclass_priv(dev); @@ -100,8 +100,6 @@ static int video_clear(struct udevice *dev) } else { memset(priv->fb, priv->colour_bg, priv->fb_size); } - - return 0; } /* Flush video activity to the caches */ |