tree 3ca2e70d5ccab5fc26d5b01c012c8d77112414fa
parent 68f5bf32eed95976765c90f37d81a4d84620e298
author Simon Glass <sjg@chromium.org> 1453171937 -0700
committer Simon Glass <sjg@chromium.org> 1453342215 -0700

dm: video: Add a uclass for the text console

The existing LCD/video interface suffers from conflating the bitmap display
with text output on that display. As a result the implementation is more
complex than it needs to me.

We can support multiple text console drivers. Create a separate uclass to
support this, with its own API.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>