X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=doc%2FREADME.mpc85xxads;h=28bbcbe095dfa20b8af64369e47a5b6d667e69b2;hb=df349e8a55f2cd750d1a998901896b8237d5c777;hp=146cff55216803b634cb4f7bee2bda970227b9fe;hpb=9aea95307fdb0ffe0d3a98a17ac73e5040c9756a;p=karo-tx-uboot.git

diff --git a/doc/README.mpc85xxads b/doc/README.mpc85xxads
index 146cff5521..28bbcbe095 100644
--- a/doc/README.mpc85xxads
+++ b/doc/README.mpc85xxads
@@ -7,7 +7,7 @@ Updated 13-July-2004 Jon Loeliger
 0. Toolchain
 
     The Binutils in current ELDK toolchain will not support MPC85xx
-    chip.  You need use the newest binutils-2.14.tar.bz2 from
+    chip.  You need to use binutils-2.14.tar.bz2 (or newer) from
     http://ftp.gnu.org/gnu/binutils.
 
     The 8540/8560 ADS code base is known to compile using:
@@ -35,7 +35,7 @@ Updated 13-July-2004 Jon Loeliger
     "On"  == 0
 
     SW18 is switch 18 as silk-screened onto the board.
-    SW4[8] is the bit labled 8 on Switch 4.
+    SW4[8] is the bit labeled 8 on Switch 4.
     SW2[1:6] refers to bits labeled 1 through 6 in order on switch 2
     SW3[7:1] refers to bits labeled 7 through 1 in order on switch 3
 
@@ -100,6 +100,9 @@ Updated 13-July-2004 Jon Loeliger
 	SW7[1:4]  =    0101 =  5    => 5 x 66	 = 330	CCB Sysclk
 	SW7[5:6]  =	 01	    => 5:2 x 330 = 825	Core clock
 
+    In order to use PCI-X (only in the first PCI slot.  The one with
+    the RIO connector), you need to set SW1[4] (config) to 1 (off).
+    Also, configure the board to run PCI at 66 MHz.
 
 2. MEMORY MAP TO WORK WITH LINUX KERNEL
 
@@ -121,8 +124,8 @@ Updated 13-July-2004 Jon Loeliger
     kernel's ppcboot.h is consistent with U-Boot's u-boot.h. You can use two
     default configuration files as your starting points to configure the
     kernel:
-	arch/ppc/configs/mpc8540_ads_defconfig
-	arch/ppc/configs/mpc8560_ads_defconfig
+	arch/powerpc/configs/mpc8540_ads_defconfig
+	arch/powerpc/configs/mpc8560_ads_defconfig
 
 3. DEFINITIONS AND COMPILATION
 
@@ -130,11 +133,10 @@ Updated 13-July-2004 Jon Loeliger
 	include/configs/MPC8540ADS.h
 	include/configs/MPC8560ADS.h
 
-    CONFIG_BOOKE	    BOOKE(e.g. Motorola MPC85xx, IBM 440, etc)
+    CONFIG_BOOKE	    BOOKE(e.g. Motorola MPC85xx, AMCC 440, etc)
     CONFIG_E500		    BOOKE e500 family(Motorola)
     CONFIG_MPC85xx	    MPC8540,MPC8560 and their derivatives
     CONFIG_MPC8540	    MPC8540 specific
-    CONFIG_MPC8560	    MPC8560 specific
     CONFIG_MPC8540ADS	    MPC8540ADS board specific
     CONFIG_MPC8560ADS	    MPC8560ADS board specific
     CONFIG_TSEC_ENET	    Use on-chip 10/100/1000 ethernet for networking
@@ -142,8 +144,9 @@ Updated 13-July-2004 Jon Loeliger
 			    also manual config the DDR after undef this
 			    definition.
     CONFIG_DDR_ECC	    only for ECC DDR module
-    CONFIG_DDR_DLL	    DLL fix on some ADS boards needed for more
-			    stability.
+    CONFIG_SYS_FSL_ERRATUM_DDR_MSYNC_IN	    DLL fix on some ADS boards needed
+			    for more stability.
+    CONFIG_HAS_FEC	    If an FEC is on chip, set to 1, else 0.
 
 Other than the above definitions, the rest in the config files are
 straightforward.
@@ -191,10 +194,10 @@ straightforward.
 
 4.4 Reflash U-boot Image using U-boot
 
-    => tftp 0 u-boot.bin
-    => protect off fff80000 ffffffff
-    => erase fff80000 ffffffff
-    => cp.b 0 fff80000 80000
+    tftp 10000 u-boot.bin
+    protect off fff80000 ffffffff
+    erase fff80000 ffffffff
+    cp.b 10000 fff80000 80000
 
 
 4.5 Reflash U-Boot with a BDI-2000