arm: mach-k3: am625: Provide a way to obtain boot device for non SPLs
Introduce get_boot_device() to obtain the booting device. Make it also
available for non SPL builds so u-boot can also know the device it is
booting from.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
diff --git a/arch/arm/mach-k3/Makefile b/arch/arm/mach-k3/Makefile
index 6ee9864..1bd5233 100644
--- a/arch/arm/mach-k3/Makefile
+++ b/arch/arm/mach-k3/Makefile
@@ -25,3 +25,4 @@
obj-$(CONFIG_SOC_K3_AM62P5) += am62p5_init.o
endif
obj-y += common.o security.o
+obj-$(CONFIG_SOC_K3_AM625) += am62x/