--- zzzz-none-000/linux-3.10.107/arch/arm/mach-socfpga/Makefile 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-socfpga/Makefile 2021-02-04 17:41:59.000000000 +0000 @@ -4,3 +4,4 @@ obj-y := socfpga.o obj-$(CONFIG_SMP) += headsmp.o platsmp.o +obj-$(CONFIG_SOCFPGA_SUSPEND) += pm.o self-refresh.o