[U-Boot] [PATCH v2 13/22] video: Track whether a display is in use

[Simon Glass]

On 13 November 2016 at 14:22, Simon Glass <sjg at chromium.org> wrote:
> Mark a display as in use when display_enable() is called. This can avoid
> a display being used by multiple video-output devices.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
> Changes in v2: None
>
>  drivers/video/display-uclass.c | 18 +++++++++++++++++-
>  include/display.h              | 10 ++++++++++
>  2 files changed, 27 insertions(+), 1 deletion(-)

Applied to u-boot-rockchip.