From mboxrd@z Thu Jan  1 00:00:00 1970
From: York Sun <yorksun@freescale.com>
Date: Thu, 16 Apr 2015 12:29:27 -0700
Subject: [U-Boot] [PATCH] boards/t2080rdb: update ddr frequency from
 1600MT/s to 1867MT/s
In-Reply-To: <1427870748-29189-1-git-send-email-Shengzhou.Liu@freescale.com>
References: <1427870748-29189-1-git-send-email-Shengzhou.Liu@freescale.com>
Message-ID: <55300D97.10203@freescale.com>
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To: u-boot@lists.denx.de

Shengzhou,

On 03/31/2015 11:45 PM, Shengzhou Liu wrote:
> T2080RDB RevC uses new SODIMM 1867MT/s instead of previous 1600MT/s.
> 
> So update RCW to support new DDR frequency i.e 1867MT/s

This patch updates RCW. The subject is not clear.

> 
> Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
> ---
>  board/freescale/t208xrdb/t2080_rcw.cfg | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/board/freescale/t208xrdb/t2080_rcw.cfg b/board/freescale/t208xrdb/t2080_rcw.cfg
> index 59025ea..7c55150 100644
> --- a/board/freescale/t208xrdb/t2080_rcw.cfg
> +++ b/board/freescale/t208xrdb/t2080_rcw.cfg
> @@ -9,8 +9,8 @@ aa55aa55 010e0100
>  #00000000 00000000 00000000 00000004
>  
>  #For T2080 v1.1
> -#SerDes=0x66_0x15, Core:1800MHz, DDR:1600MT/s
> -1206001b 15000000 00000000 00000000
> +#SerDes=0x66_0x15, Core:1800MHz, DDR:1867MT/s
> +1207001b 15000000 00000000 00000000
>  66150002 00000000 e8104000 c1000000
>  00800000 00000000 00000000 000307fc
>  00000000 00000000 00000000 00000004
> 

Are previous version boards still in use? Maybe you should consider to keep the
old value in comment so users can choose if needed?

York