dm: video: Add basic ANSI escape sequence support
authorRob Clark <robdclark@gmail.com>
Wed, 13 Sep 2017 22:12:21 +0000 (18:12 -0400)
committerAnatolij Gustschin <agust@denx.de>
Fri, 29 Sep 2017 15:53:21 +0000 (17:53 +0200)
commita085aa1f2737baf60d322296f02c066ee3c6a53e
tree8bc7a47f5cc1ac717f0dc230e13ec4c7ddc49ad7
parent889808da9b78d193e5a117a6bf6bc9366d6a3f30
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>
drivers/video/Kconfig
drivers/video/vidconsole-uclass.c
drivers/video/video-uclass.c
include/video.h
include/video_console.h