From: Stefano Babic <sbabic@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] ARM: mx6: define CONFIG_ARM_ERRATA_742230
Date: Wed, 17 Apr 2013 10:20:23 +0200 [thread overview]
Message-ID: <516E5B47.1070608@denx.de> (raw)
In-Reply-To: <1366124327-2235-1-git-send-email-shawn.guo@linaro.org>
On 16/04/2013 16:58, Shawn Guo wrote:
> 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>
> ---
Applied to u-boot-imx, -next branch, thanks.
Best regards,
Stefano Babic
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prev parent reply other threads:[~2013-04-17 8:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-16 14:58 [U-Boot] [PATCH] ARM: mx6: define CONFIG_ARM_ERRATA_742230 Shawn Guo
2013-04-16 15:05 ` Stefano Babic
2013-04-16 15:12 ` Shawn Guo
2013-04-17 8:20 ` Stefano Babic [this message]
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