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H A Dbl1_context_mgmt.cfabf3017cfbd37d19563b4cb4c3204f09785397b Fri Sep 23 09:48:29 UTC 2016 Yatharth Kochar <yatharth.kochar@arm.com> AArch32: Fix detection of virtualization support

The Virtualization field in the ID_PFR1 register has only 2
valid values (0 or 1) but it was incorrectly checked against
unrelated value tied to the SPSR register instead.

This patch fixes the detection of virtualization support by
using the valid values in BL1 context management code.

Change-Id: If12592e343770e1da90f0f5fecf0a3376047ac29