ARM: dts: stm32: clean uart aliases on stm32mp15xx-dkx boards

Remove duplicates and clean uart aliases.
Uart aliases and uart pins should be declared and associated to
uart instance at the same time.

Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Valentin Caron 2023-03-28 17:37:19 +02:00 • committed by Alexandre Torgue
commit abf5233576
3 changed files with 6 additions and 6 deletions