arm: k3: Fix ft_system_setup so it can be enabled on any SoC
ft_system_setup cannot be enabled on SoC without msmc sram otherwise
fdt_fixup_msmc_ram function fails causing system reset.
Fix by moving fdt_fixup_msmc_ram to common_fdt.c file and creating
SoC (AM654, J721E and J721S2) specific files for fdt fixups.
This change was verified to not change anything on any existing board
(all the J721S2, AM654 and J721E boards requires it,
none of the remaining k3 boards require it).
Fixes: 30e96a240156 ("arm: mach-k3: Move MSMC fixup to SoC level")
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
diff --git a/arch/arm/mach-k3/Makefile b/arch/arm/mach-k3/Makefile
index b5bc236..499bdaa 100644
--- a/arch/arm/mach-k3/Makefile
+++ b/arch/arm/mach-k3/Makefile
@@ -10,6 +10,12 @@
obj-$(CONFIG_ARM64) += arm64-mmu.o
obj-$(CONFIG_CPU_V7R) += r5_mpu.o lowlevel_init.o
obj-$(CONFIG_ARM64) += cache.o
+obj-$(CONFIG_OF_LIBFDT) += common_fdt.o
+ifeq ($(CONFIG_OF_LIBFDT)$(CONFIG_OF_SYSTEM_SETUP),yy)
+obj-$(CONFIG_SOC_K3_AM654) += am654_fdt.o
+obj-$(CONFIG_SOC_K3_J721E) += j721e_fdt.o
+obj-$(CONFIG_SOC_K3_J721S2) += j721s2_fdt.o
+endif
ifeq ($(CONFIG_SPL_BUILD),y)
obj-$(CONFIG_SOC_K3_AM654) += am654_init.o
obj-$(CONFIG_SOC_K3_J721E) += j721e_init.o