ARM: dts: stm32: Update UART4 pin states on stm32mp15xx-dkx

Add sleep and idle states to uart4 pin configuration.

Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Erwan Le Ray 2020-05-28 09:38:53 +02:00 • committed by Alexandre Torgue
commit a5f8a58c6a