Simon Glass c7fefcb912 debug_uart: Add an option to announce the debug UART
It is useful to see a message from the debug UART early during boot so that
you know things are working. Add an option to enable this. The message will
be displayed as soon as debug_uart_init() is called.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-10-21 07:46:50 -06:00
..
2015-09-02 21:28:23 -06:00
2015-09-02 21:28:23 -06:00
2015-04-22 12:14:55 -04:00
2014-08-09 11:17:04 -04:00