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mpc83xx: Revise the MPC8360EMDS readme doc 

When the rev2.x silicon mount on the MPC8360EMDS baord,
and if you are using the u-boot version after the commit
3fc0bd1591.
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>
This commit is contained in:
Dave Liu 2007-06-25 13:21:12 +08:00 committed by Kim Phillips
parent e739bc9579
commit 66dc2c2dc5
1 changed files with 22 additions and 1 deletions
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doc/README.mpc8360emds
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@ -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 +39,21 @@ 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 (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