tree a97a63d7e5ea4c088487b9f027fa2d44528233d1
parent 650de4b899af0fd1811f875d47bd001cde0e893f
author Dimitris Papastamos <dimitris.papastamos@arm.com> 1551268008 +0000
committer Dimitris Papastamos <dimitris.papastamos@arm.com> 1551705137 +0000

Ensure proper ID register is checked for feature detection

SSBS support is determined by checking ID_AA64PFR1_EL1 and not
ID_AA64PFR0_EL1.

Fixes ARM-Software/tf-issues#679

Change-Id: I8ecba13b850995ec6a6ede3c2a1e02e69a3a95db
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>