tree 27ba66e3a3fcf8c1982d8bcf5246502eff0bf1d8
parent 0685a91fd00555340205f18fb163656ad9b32d5f
author Arvind Ram Prakash <arvind.ramprakash@arm.com> 1702088398 -0600
committer Varun Wadekar <vwadekar@nvidia.com> 1706533585 +0000

fix(cpus): workaround for Cortex-A520 erratum 2858100

Cortex-A520 erratum 2858100 is a Cat B erratum that applies to
all revisions <=r0p1 and is still open. The workaround is to
set bit[29] of CPUACTLR_EL1.

SDEN Documentation:
https://developer.arm.com/documentation/SDEN-2444153/latest

Signed-off-by: Arvind Ram Prakash <arvind.ramprakash@arm.com>
Change-Id: I5a07163f919352583b03328abd5659bf7b268677