[U-Boot] [PATCH] mx53: ddr3: Update DD3 initialization

Stefano Babic sbabic at denx.de
Mon Aug 22 14:46:07 CEST 2011


On 08/19/2011 03:28 PM, Fabio Estevam wrote:
> Updated mx53 ddr3 script in order to align with the latest Freescale version from July 8, 2011:
> -change ESDREF[REF_SEL]=01 (for 32KHz), from incorrect setting of 00 (64KHz)
> -change DDR3 MR0 write to "setmem /32 0x63fd901c = 0x052080b0" from
> "0x092080b0". This changes write recovery from 8 clocks to 6 clocks
> (in line with ESDCFG1[tWR])

Applied to u-boot-imx, thanks.

Best regards,
Stefano Babic

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