Am 12/09/2012 04:42, schrieb Liu Hui-R64343:

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-----Original Message----- From: Fabio Estevam [mailto:festevam@gmail.com] Sent: Wednesday, September 12, 2012 10:33 AM To: Liu Hui-R64343 Cc: Estevam Fabio-R49496; sbabic@denx.de; u-boot@lists.denx.de Subject: Re: [U-Boot] [PATCH 1/2] mx6q: Factor out common DDR3 init code

On Tue, Sep 11, 2012 at 11:26 PM, Liu Hui-R64343 r64343@freescale.com wrote:

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-----Original Message----- From: u-boot-bounces@lists.denx.de [mailto:u-boot-bounces@lists.denx.de] On Behalf Of Fabio Estevam Sent: Wednesday, September 12, 2012 2:33 AM To: sbabic@denx.de Cc: Estevam Fabio-R49496; u-boot@lists.denx.de Subject: [U-Boot] [PATCH 1/2] mx6q: Factor out common DDR3 init code

Factor out common DDR3 initialization code, allowing easier maintainance of such scripts.

Are you sure that we can use on DDR3 script to cover 3 kind of boards:

ARM2/Sabrelite/SabreSD? Did you do the DDR stress test?

Yes, mtest runs fine.

mtest is not enough, you need run FSL DDR stress test tool.

Then you are saying the *current* configuration in u-boot is already buggy. Fabio has only moved the setup but the boards use now the same configuration. Can you tell us which problem you have found with the current code ?

Best regards, Stefano Babic