Merge with git://www.denx.de/git/u-boot.git

[platform/kernel/u-boot.git] / doc / README.mpc8360emds

diff --git a/doc/README.mpc8360emds b/doc/README.mpc8360emds
index 2bb4dad..5f20247 100644 (file)
--- 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 +39,21 @@ 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
 
@@ -103,7 +124,7 @@ Freescale MPC8360EMDS Board
 
     Or via tftp:
 
-        tftp 10000 u-boot.bin
+       tftp 10000 u-boot.bin
 
 5.1 Reflash U-boot Image using U-boot