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authorChristopher Spinrath <christopher.spinrath@rwth-aachen.de>2018-01-09 22:01:35 +0100
committerStefano Babic <sbabic@denx.de>2018-01-12 14:28:04 +0100
commitdbeaa1d1317bf6494adb43417d2407672fc94ba6 (patch)
treeeca3b704fcfff8607a65b036f3f04a1e3acb801f /arch/arm
parentf57263ee9bb8b5d9f39b48d09d21114c9dbb6a02 (diff)
ARM: imx: cm_fx6: export board and soc info to env
Like many other i.MX6 based boards, there are multiple variants of the cm-fx6 module featuring different SoC variants. Furthermore, the module can be paired with multiple baseboards. At the same time modern distribution like Fedora require U-Boot to select a proper devicetree which depends on the SoC variant and the baseboard. Thus, export the SoC variant and the actual board to the environment following the conventions of other i.MX6 devices (e.g. the NXP boards) such that the environment can select a devicetree file to load. For now, we only know for sure that the cm-fx6 module and the SB-fx6m baseboard amount to a Utilite Computer variant (depending on the SoC). Further combinations may be added in the future; e.g. CompuLab's evaluation board once someone can verify the identification string stored in its eeprom. Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de> Reviewed-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-imx/mx6/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig
index c11c02c87b..2f3e52d624 100644
--- a/arch/arm/mach-imx/mx6/Kconfig
+++ b/arch/arm/mach-imx/mx6/Kconfig
@@ -130,6 +130,7 @@ config TARGET_CM_FX6
bool "CM-FX6"
select SUPPORT_SPL
select MX6QDL
+ select BOARD_LATE_INIT
select DM
select DM_SERIAL
select DM_GPIO