[U-Boot] [PATCH 2/2 v2] driver/ddr/fsl: Add workaround for erratum A-009803

york sun york.sun at nxp.com
Tue Mar 22 16:41:01 CET 2016


On 03/10/2016 01:46 AM, Shengzhou Liu wrote:
> During initial DDR training, false parity errors may be detected.
> This patch adds workaround to fix the erratum.
> Tested on LS2085QDS and LS2080RDB.
> 
> Signed-off-by: Shengzhou Liu <Shengzhou.Liu at nxp.com>
> ---
> v2: Integrated York's comments.
> 
>  arch/arm/include/asm/arch-fsl-layerscape/config.h |  1 +
>  drivers/ddr/fsl/fsl_ddr_gen4.c                    | 44 ++++++++++++++++++++---
>  2 files changed, 40 insertions(+), 5 deletions(-)
> 

Applied to u-boot-fsl-qoriq, awaiting upstream.

Thanks.

York



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