Vincent Palatin 9ecf232dbd stm32l: fix new line output on the UART ...

On the STM32L UART without a FIFO, the Transmit Register might need
some time before pushing its content to the shift register.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

BUG=None
TEST=on ADV board, verify we are no longer missing most of the carriage
return on console.

Change-Id: Ic638dc452d6e30a5f127710fc964143d477fa1d6

2012-02-29 21:28:27 +00:00

..

lm4

Merge "Make all warnings into errors."

2012-02-28 10:08:56 -08:00

stm32l

stm32l: fix new line output on the UART

2012-02-29 21:28:27 +00:00