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From: Stefan Christ <s.christ@phytec.de>
To: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 12/16] i.MX6: Apply errata 845369 workaround
Date: Thu, 17 Mar 2016 08:31:28 +0100	[thread overview]
Message-ID: <20160317073127.GA2329@lws-christ> (raw)
In-Reply-To: <1458099232-9050-12-git-send-email-andrew.smirnov@gmail.com>

Hi,

> @@ -31,4 +31,5 @@ void imx6_cpu_lowlevel_init(void)
>  	enable_arm_errata_751472_war();
>  	enable_arm_errata_761320_war();
>  	enable_arm_errata_794072_war();
> +	enable_arm_errata_845369_war();

The errata 845369 seems to be a general errata for all ARM Cortex-A9 cores. Why
is this fix only apply for the i.MX6 SoC and not for other Cortex-A9 devices in
the barebox?

Mit freundlichen Grüßen / Kind regards,
	Stefan Christ

On Tue, Mar 15, 2016 at 08:33:47PM -0700, Andrey Smirnov wrote:
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
> ---
>  arch/arm/mach-imx/cpu_init.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm/mach-imx/cpu_init.c b/arch/arm/mach-imx/cpu_init.c
> index 8b10e63..7603883 100644
> --- a/arch/arm/mach-imx/cpu_init.c
> +++ b/arch/arm/mach-imx/cpu_init.c
> @@ -31,4 +31,5 @@ void imx6_cpu_lowlevel_init(void)
>  	enable_arm_errata_751472_war();
>  	enable_arm_errata_761320_war();
>  	enable_arm_errata_794072_war();
> +	enable_arm_errata_845369_war();
>  }
> -- 
> 2.5.0
> 
> 
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox

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  reply	other threads:[~2016-03-17  7:31 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-16  3:33 [PATCH 01/16] i.MX6: dts: Include local .dtsi's last Andrey Smirnov
2016-03-16  3:33 ` [PATCH 02/16] clk-imx6: Call clk_enable on mmdc_ch0_axi_podf Andrey Smirnov
2016-03-16  3:33 ` [PATCH 03/16] fec_imx: Deallocate clocks when probe fails Andrey Smirnov
2016-03-16  3:33 ` [PATCH 04/16] fec_imx: Deallocate I/O resources if " Andrey Smirnov
2016-03-16  3:33 ` [PATCH 05/16] fec_imx: Free phy_reset GPIO if when " Andrey Smirnov
2016-03-16  3:33 ` [PATCH 06/16] fec_imx: Use FEC_ECNTRL_RESET instead of a magic number Andrey Smirnov
2016-03-16  3:33 ` [PATCH 07/16] fec_imx: Impelemnt reset timeout Andrey Smirnov
2016-03-16  5:46   ` Antony Pavlov
2016-03-16  3:33 ` [PATCH 08/16] fec_imx: Deallocate DMA buffers when probe fails Andrey Smirnov
2016-03-16  3:33 ` [PATCH 09/16] fec_imx: Unregister MDIO " Andrey Smirnov
2016-03-16  3:33 ` [PATCH 10/16] i.MX: Add revision detection for i.MX6D/Q Plus Andrey Smirnov
2016-03-16  3:33 ` [PATCH 11/16] ARM: Add errata 845369 workaround Andrey Smirnov
2016-03-16  3:33 ` [PATCH 12/16] i.MX6: Apply " Andrey Smirnov
2016-03-17  7:31   ` Stefan Christ [this message]
2016-03-21 16:08     ` Andrey Smirnov
2016-03-29 16:33       ` Trent Piepho
2016-03-16  3:33 ` [PATCH 13/16] L2x0: i.MX6: Replace magic numbers with constants Andrey Smirnov
2016-03-16  3:33 ` [PATCH 14/16] i.MX6: Apply PL310 errata base on PL310's revision Andrey Smirnov
2016-03-16  3:33 ` [PATCH 15/16] i.MX6: PL310: Adjust settings for performance Andrey Smirnov
2016-03-16  3:33 ` [PATCH 16/16] common: Add EPROBE_DEFER to strerror Andrey Smirnov
2016-03-17  7:25 ` [PATCH 01/16] i.MX6: dts: Include local .dtsi's last Sascha Hauer

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