Commit e9fd66de authored by Shawn Guo's avatar Shawn Guo Committed by Stefano Babic
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ARM: mx6: define CONFIG_ARM_ERRATA_742230

The ARM errata 742230 - "ARM errata: DMB operation may be faulty" is
claimed for Cortex-A9 (r1p0..r2p2).  Though i.MX6 uses a newer revision
than r2p2, we are seeing a reboot failure on i.MX6 SMP build that can be
fixed by applying the workaround for this errata.  So for safety, let's
define CONFIG_ARM_ERRATA_742230 to enable the workaround on i.MX6.
Signed-off-by: default avatarShawn Guo <>
parent 59efa051
......@@ -17,6 +17,7 @@
#ifndef __MX6_COMMON_H
#define __MX6_COMMON_H
#define CONFIG_ARM_ERRATA_742230
#define CONFIG_ARM_ERRATA_743622
#define CONFIG_ARM_ERRATA_751472
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