configs: stm32mp1: activate OF_LIVE for DT live support
Activate the live DT to reduce the DT parsing time.
For example the boot time is reduced by 200ms on STM32MP157C-EV1 board
for stm32mp15_basic_defconfig (boot with SPL) or
stm32mp15_trusted_defconfig (boot with TF-A).
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
diff --git a/configs/stm32mp15_trusted_defconfig b/configs/stm32mp15_trusted_defconfig
index 6cedb0a6..d392b0f 100644
--- a/configs/stm32mp15_trusted_defconfig
+++ b/configs/stm32mp15_trusted_defconfig
@@ -40,6 +40,7 @@
CONFIG_CMD_MTDPARTS=y
CONFIG_CMD_LOG=y
CONFIG_CMD_UBI=y
+CONFIG_OF_LIVE=y
CONFIG_ENV_IS_NOWHERE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_ENV_IS_IN_SPI_FLASH=y