Check if loadbootenv and importbootenv environment variables are available
and use them to load additional environment variables.
Change-Id: I4e85a6a248cb6e1b5314771fda2e0f9df406417a
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80200000
CONFIG_FIT=y
CONFIG_USE_PREBOOT=y
-CONFIG_PREBOOT="setenv fdt_addr ${fdtcontroladdr}; fdt addr ${fdtcontroladdr};"
+CONFIG_PREBOOT="setenv fdt_addr ${fdtcontroladdr}; fdt addr ${fdtcontroladdr}; test -n \"${loadbootenv}\" -a -n \"${importbootenv}\" && run loadbootenv && run importbootenv;"
CONFIG_DISPLAY_CPUINFO=y
CONFIG_DISPLAY_BOARDINFO=y
CONFIG_SYS_CBSIZE=256