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H A Dmain.ca3cc915620cb834833619d1984dad3c0f9aff00e Thu Jun 03 02:11:50 UTC 2021 Yan Yan <yan.yan@windriver.com> plat-zynq7k: fix wrong argument ordering in NS world unlocking

A defect was introduced in 3.5.0 where the register value and address
in io_write32 are displaced, which eventually led to failure switching
to NS world.

Fixes: af4c7f4b3ad2 ("zynq7k: upgrade from write32() to io_write32() and friends")
Signed-off-by: Yan Yan <yan.yan@windriver.com>
Tested-by: Yan Yan <yan.yan@windriver.com>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>