arm: mvebu: Move internal registers in arch_very_early_init() function
Moving of internal registers from INTREG_BASE_ADDR_REG to SOC_REGS_PHY_BASE
needs to be done very early, prior calling any function which may touch
internal registers, like debug_uart_init().
So do it earlier in arch_very_early_init() instead of arch_cpu_init().
Movement is done in proper U-Boot, not in SPL. SPL may return to bootrom
and bootrom requires internal registers at (old) expected location.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index c764439..a81b8e2 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -16,6 +16,7 @@
select SUPPORT_SPL
select TRANSLATION_OFFSET
select SPL_SYS_NO_VECTOR_TABLE if SPL
+ select ARCH_VERY_EARLY_INIT
# ARMv7 SoCs...
config ARMADA_375