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| author | Shawn Guo <shawn.guo@linaro.org> | 2013-04-16 04:58:47 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2013-04-17 10:19:29 +0200 |
| commit | e9fd66defd7ed23e7847c418b684f42b9d427493 (patch) | |
| tree | a63f25461cecd05a09963b1d9a5f6216c9a8ce3b | |
| parent | 59efa051cd479b19725b166f0d0aa70444b72c8e (diff) | |
| download | u-boot-imx-e9fd66defd7ed23e7847c418b684f42b9d427493.zip u-boot-imx-e9fd66defd7ed23e7847c418b684f42b9d427493.tar.gz u-boot-imx-e9fd66defd7ed23e7847c418b684f42b9d427493.tar.bz2 | |
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: Shawn Guo <shawn.guo@linaro.org>
| -rw-r--r-- | include/configs/mx6_common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h index b333937..674bcd3 100644 --- a/include/configs/mx6_common.h +++ b/include/configs/mx6_common.h @@ -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 |