From 6d0f4afa1eb114609af673db7394acf299625c88 Mon Sep 17 00:00:00 2001 From: Konstantin Porotchkin Date: Mon, 26 Mar 2018 15:23:18 +0300 Subject: plat: marvell: Enable CA72 Errata 859971 handling Enable handling of CA72 Errata 859971 on A8K and A8K+ platforms 859971: Speculative instruction prefetch to Execute-never (XN) memory could cause deadlock or data integrity issue Category B Rare Products Affected: Cortex-A72 MPCORE. Present in: r0p0, r0p1, r0p2, r0p3 Change-Id: I7fade6519c630c2f3840ac7c3f1fc5b7416eba05 Signed-off-by: Konstantin Porotchkin Reviewed-on: http://vgitil04.il.marvell.com:8080/53238 Tested-by: iSoC Platform CI Reviewed-by: Hanna Hawa --- plat/marvell/a8k-p/common/a8kp_common.mk | 2 ++ plat/marvell/a8k/common/a8k_common.mk | 2 ++ 2 files changed, 4 insertions(+) diff --git a/plat/marvell/a8k-p/common/a8kp_common.mk b/plat/marvell/a8k-p/common/a8kp_common.mk index 215ee989..74b81ad9 100644 --- a/plat/marvell/a8k-p/common/a8kp_common.mk +++ b/plat/marvell/a8k-p/common/a8kp_common.mk @@ -14,6 +14,8 @@ MARVELL_COMMON_BASE := plat/marvell/common CALL_DOIMAGE := y +ERRATA_A72_859971 := 1 + # Enable MSS support for a8kp family MSS_SUPPORT := 1 diff --git a/plat/marvell/a8k/common/a8k_common.mk b/plat/marvell/a8k/common/a8k_common.mk index 99a58c64..c046715e 100644 --- a/plat/marvell/a8k/common/a8k_common.mk +++ b/plat/marvell/a8k/common/a8k_common.mk @@ -39,6 +39,8 @@ MARVELL_COMMON_BASE := plat/marvell/common CALL_DOIMAGE := y +ERRATA_A72_859971 := 1 + # Enable MSS support for a8k family MSS_SUPPORT := 1 -- cgit