Revert "Revert "stm32f4: fix serial output""
Due to a misunderstanding, in 698a12be we reverted changes that we in fact wanted to keep. So lets fix that mistake and bring the code back to how it should have been. This reverts commit 698a12be . Signed-off-by: Tom Rini <firstname.lastname@example.org>
Showing with 3 additions and 0 deletions