Vincent Palatin e3edad4459 stm32l: add UART driver ...

simple UART driver to get the serial console on the USART3.

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

BUG=None
TEST=run on Discovery board and check we get the first message on the
UART and the console is echoing the characters.

Change-Id: Id85999a5ddbd75804e9317a1b8c2fd4afb89eb38

2012-01-31 22:29:13 +00:00

1.5 KiB

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