From: Dave Liu <r63238@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] [PATCH] mpc83xx: Revise the MPC8360EMDS readme doc
Date: Mon, 25 Jun 2007 12:57:41 +0800 [thread overview]
Message-ID: <1182747461.3662.0.camel@localhost.localdomain> (raw)
In-Reply-To: <1182739202.3681.3.camel@localhost.localdomain>
Sorry, please ignore this!
On Mon, 2007-06-25 at 10:40 +0800, Dave Liu wrote:
> From: Dave Liu <daveliu@freescale.com>
>
> When the rev2.x silicon mount the MPC8360EMDS board, and
> if you are using the u-boot version after 2 Mar, 2007, to
> make the ethernet interface usable, we have to setup the
> jumpers correctly.
>
> Signed-off-by: Dave Liu <daveliu@freescale.com>
> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
> ---
> doc/README.mpc8360emds | 25 ++++++++++++++++++++++++-
> 1 files changed, 24 insertions(+), 1 deletions(-)
>
> diff --git a/doc/README.mpc8360emds b/doc/README.mpc8360emds
> index c87469f..f898d02 100644
> --- a/doc/README.mpc8360emds
> +++ b/doc/README.mpc8360emds
> @@ -21,7 +21,13 @@ Freescale MPC8360EMDS Board
> SW3[1:8]= 0000_0001 refers to bits labeled 1 through 6 is set as "On"
> and bits labeled 8 is set as "Off".
>
> -1.1 For the MPC8360E PB PROTO Board
> +1.1 There are three type boards for MPC8360E silicon up to now, They are
> +
> + * MPC8360E-MDS-PB PROTO (a.k.a 8360SYS PROTOTYPE)
> + * MPC8360E-MDS-PB PILOT (a.k.a 8360SYS PILOT)
> + * MPC8360EA-MDS-PB PROTO (a.k.a 8360SYS2 PROTOTYPE)
> +
> +1.2 For all the MPC8360EMDS Board
>
> First, make sure the board default setting is consistent with the
> document shipped with your board. Then apply the following setting:
> @@ -33,6 +39,23 @@ Freescale MPC8360EMDS Board
> JP6 1-2
> on board Oscillator: 66M
>
> +1.3 Since different board/chip rev. combinations have AC timing issues,
> + u-boot forces RGMII-ID (RGMII with Internal Delay) mode on by default
> + by the patch as below:
> +
> + [2007-03-02 mpc83xx: Disable G1TXCLK, G2TXCLK h/w buffers]
> +
> + When the rev2.x silicon mount on these boards, and if you are using
> + u-boot version after this patch, to make the ethernet interfaces usable,
> + and to enable RGMII-ID on your board, you have to setup the jumpers
> + correctly.
> +
> + * MPC8360E-MDS-PB PROTO
> + nothing to do
> + * MPC8360E-MDS-PB PILOT
> + JP9 and JP8 should be ON
> + * MPC8360EA-MDS-PB PROTO
> + JP2 and JP3 should be ON
>
> 2. Memory Map
>
next prev parent reply other threads:[~2007-06-25 4:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-25 2:40 [U-Boot-Users] [PATCH] mpc83xx: Revise the MPC8360EMDS readme doc Dave Liu
2007-06-25 4:57 ` Dave Liu [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-06-25 5:21 Dave Liu
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