configs: phycore-imx8mp_defconfig: Enabled bootaux command

To start the mcore binary from u-boot, bootaux command is
needed.

Signed-off-by: Yashwanth Varakala <y.varakala@phytec.de>
diff --git a/configs/phycore-imx8mp_defconfig b/configs/phycore-imx8mp_defconfig
index 63f8a80..6b0ffec 100644
--- a/configs/phycore-imx8mp_defconfig
+++ b/configs/phycore-imx8mp_defconfig
@@ -24,6 +24,7 @@
 CONFIG_SPL_BSS_MAX_SIZE=0x400
 CONFIG_SPL=y
 CONFIG_ENV_OFFSET_REDUND=0x3e0000
+CONFIG_IMX_BOOTAUX=y
 CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
 CONFIG_SYS_LOAD_ADDR=0x40480000
 CONFIG_FIT=y