From: Andre Przywara <andre.przywara@arm.com>
Date: Mon, 7 Nov 2016 10:53:14 +0000 (+0000)
Subject: plat/mediatek: Enable Cortex-A53 erratum 855873 workaround
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=9a770b941ba09fb4772f7bb3d2b1f77e9afee00d;p=project%2Fbcm63xx%2Fatf.git

plat/mediatek: Enable Cortex-A53 erratum 855873 workaround

The Mediatek 8173 SoC contains Cortex-A53 CPUs which are affected by
erratum 855873.

Enable the workaround that TF provides to fix this erratum.

Change-Id: I6e1c7822c320d81bdd46b8942d1d755883dac1f5
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---

diff --git a/plat/mediatek/mt8173/platform.mk b/plat/mediatek/mt8173/platform.mk
index e59125a5..9583efe3 100644
--- a/plat/mediatek/mt8173/platform.mk
+++ b/plat/mediatek/mt8173/platform.mk
@@ -90,6 +90,7 @@ $(eval $(call add_define,ARM_GIC_ARCH))
 # Enable workarounds for selected Cortex-A53 erratas.
 ERRATA_A53_826319	:=	1
 ERRATA_A53_836870	:=	1
+ERRATA_A53_855873	:=	1
 
 # indicate the reset vector address can be programmed
 PROGRAMMABLE_RESET_ADDRESS	:=	1