tree e6b96cc7cc640387c0ff300e9852fe381e3fa7d0
parent 98e028ce684c5141148705e917ce23c1ca3c09b6
author Patrick Delaunay <patrick.delaunay@foss.st.com> 1649927943 +0200
committer Yann Gautier <yann.gautier@st.com> 1663939063 +0200

feat(st-uart): add initialization with the device tree

Add the pincontrol configuration and clock enable in UART driver
with information found in the device tree.

This patch avoids an issue on STM32MP13x platform because the UART
configuration is reset by the ROM code for UART serial boot
(STM32MP_UART_PROGRAMMER=1).

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I575fd0e1026b857059abcfd4a3166eb3a239e1fd