[U-Boot] ls1021aqds_nor_lpuart_ boards

[Stefano Babic <sbabic@denx.de>]

Hi Bhuvanchandra,

your applied patch:

commit 5160def267739518950e8e3bb78e0e6c3941cb3e
Author: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Date:   Wed Jan 27 10:31:52 2016 +0530

    dm: lpuart: Drop the legacy code

braks ls1021aqds_*nor_lpuart. Tom has gently merged my PR, but this
should be fixed. In fact, CONFIG_DM and CONFIG_DM_SERIAL are not set for
these boards (setting them, build is fine):

For example, for ls1021aqds_nor_lpuart:
diff --git a/configs/ls1021aqds_nor_lpuart_defconfig
b/configs/ls1021aqds_nor_lpuart_defconfig
index 1186af2..d8d77c2 100644
--- a/configs/ls1021aqds_nor_lpuart_defconfig
+++ b/configs/ls1021aqds_nor_lpuart_defconfig
@@ -2,6 +2,8 @@ CONFIG_ARM=y
 CONFIG_TARGET_LS1021AQDS=y
 CONFIG_SYS_EXTRA_OPTIONS="LPUART"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_DM=y
+CONFIG_DM_SERIAL=y
 CONFIG_NETDEVICES=y
 CONFIG_E1000=y
 CONFIG_FSL_LPUART=y

Can you provide a formal patch and resubmit ? I have no way to test the
result on the board.

Thanks,
Stefano Babic

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