This patch extends SiFive FU540 board support to setup ethaddr env variable based on board serialnum read from OTP.
Signed-off-by: Anup Patel Reviewed-by: Bin Meng
CONFIG_RISCV=y CONFIG_NR_DRAM_BANKS=1 CONFIG_TARGET_SIFIVE_FU540=y CONFIG_ARCH_RV64I=y CONFIG_RISCV_SMODE=y CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y CONFIG_DISPLAY_CPUINFO=y CONFIG_DISPLAY_BOARDINFO=y CONFIG_MISC_INIT_R=y CONFIG_OF_PRIOR_STAGE=y
