mmc: stm32_sdmmc2: Add "st,stm32mp25-sdmmc2" compatible

Add compatible used for STM32MP25 family.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
diff --git a/drivers/mmc/stm32_sdmmc2.c b/drivers/mmc/stm32_sdmmc2.c
index a2b111a..d4982a1 100644
--- a/drivers/mmc/stm32_sdmmc2.c
+++ b/drivers/mmc/stm32_sdmmc2.c
@@ -789,6 +789,7 @@
 
 static const struct udevice_id stm32_sdmmc2_ids[] = {
 	{ .compatible = "st,stm32-sdmmc2" },
+	{ .compatible = "st,stm32mp25-sdmmc2" },
 	{ }
 };