forked from Mirrors/opensbi

Add a Kconfig option to control PMU fixup, so the next stage software can dump the PMU node including event mapping information for debugging purposes. Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Reviewed-by: Anup Patel <anup@brainfault.org>