[U-Boot] [PATCH] arm: mx6: ddr: set fast-exit on DDR3 if pd_fast_exit specified

Stefano Babic sbabic at denx.de
Tue May 19 15:23:47 CEST 2015



On 18/05/2015 16:07, Tim Harvey wrote:
> Commit fa8b7d66f49f0c7bd41467fe78f6488d8af6976a introduced fast-exit support
> to the MMDC however enabling it on the DDR3 got missed. Make sure we enable
> it on the DDR3 as well.
> 
> Gateworks uses Micron memory as well as Winbond in MX6. We have found in
> testing that we need to enable fast-exit for Winbond stability. Gateworks
> boards are currently the only boards using the MX6 SPL and enabling
> fast-exit mode.
> 
> Signed-off-by: Tim Harvey <tharvey at gateworks.com>
> ---

Applied to u-boot-imx, thanks !

Best regards,
Stefano Babic


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