arm64: dts: st: add SD-card support on STM32MP257F-EV1 board

Add the configuration node for SD-card support on STM32MP257F-EV1 board.
For the moment it uses a fixed regulator for vmmc, and vqmmc is skipped
until regulator driver is available.

Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Yann Gautier 2023-09-04 15:22:12 +02:00 • committed by Alexandre Torgue
commit 74649c9895