[U-Boot] [U-Boot, 06/10] ARM: AM4372: Update EMIF registers for DDR3
Tom Rini
trini at ti.com
Tue Mar 4 20:14:00 CET 2014
On Tue, Feb 18, 2014 at 07:31:57AM -0500, Tom Rini wrote:
> From: Lokesh Vutla <lokeshvutla at ti.com>
>
> Updating EMIF_PHY_CTRL and adding EMIF_READ_WRITE_EXECUTION_THRESHOLD
> registers.
> In EMIF_PHY_CTRL:
> Updating [4:0]READ_LATENCY to 8, because at higher frequencies like
> 400MHz the read latency expected will be CL+3 as per tests from HW
> folks.
> Clearing [19]PHY_DIS_CALIB_RST bit as this is used onl for debug
> purpose. With out this resume is not working(Still waiting for PHY team
> to come back for better explanation).
>
> Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>
Applied to u-boot-ti/master, thanks!
--
Tom
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