commit 08772f6e79af7b5e7ce4a7f230b7d6f69352a8ec
author Patrick Delaunay <patrick.delaunay@st.com> Tue Mar 20 10:54:53 2018 +0100
committer Tom Rini <trini@konsulko.com> Fri Apr 06 20:45:28 2018 -0400
tree 88df49b072d10cb7eb43915e74f34565c7995674
parent 0ed232b15386616d186b67a3689e149581dcf2b7

stm32mp1: get boot mode from BootRom

SPL copy BootRom boot mode information
in TAMP register 21.

This TAMP register information is used
after relocation to set 2 env variables
- boot_device
- boot_instance

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

arch/arm/Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 068ea1e..777b2f0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1153,6 +1153,7 @@
 
 config ARCH_STM32MP
 	bool "Support STMicroelectronics STM32MP Socs with cortex A"
+	select ARCH_MISC_INIT
 	select BOARD_LATE_INIT
 	select CLK
 	select DM