ppc4xx: Small AMCC Katmai 440SPe update

Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S
index f5900bcb7b5a74ee631f11854b68e3fa6847a64d..6b024eec40cbfc10614c1ef5a7df245cb59565d9 100644 (file)
--- a/board/amcc/katmai/init.S
+++ b/board/amcc/katmai/init.S
@@ -46,6 +46,11 @@
        .globl tlbtabA
 tlbtabA:
        tlbtab_start
+
+       /*
+        * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
+        * speed up boot process. It is patched after relocation to enable SA_I
+        */
        tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_R|AC_W|AC_X|SA_G)
 
        /*
@@ -81,6 +86,11 @@ tlbtabA:
        .globl tlbtabB
 tlbtabB:
        tlbtab_start
+
+       /*
+        * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
+        * speed up boot process. It is patched after relocation to enable SA_I
+        */
        tlbentry(0xff000000, SZ_16M, 0xff000000, 4, AC_R|AC_W|AC_X|SA_G)
 
        /*

diff --git a/include/configs/katmai.h b/include/configs/katmai.h
index f350155c83d9eca55944ea8ccde9ec23ba43f76f..1606d0da1702b03ce4cddcfd44149c0c0db980fb 100644 (file)
--- a/include/configs/katmai.h
+++ b/include/configs/katmai.h
@@ -108,6 +108,7 @@
  *----------------------------------------------------------------------*/
 #define CONFIG_SPD_EEPROM      1       /* Use SPD EEPROM for setup     */
 #define SPD_EEPROM_ADDRESS     {0x51, 0x52}    /* SPD i2c spd addresses*/
+#define CONFIG_DDR_ECC         1       /* with ECC support             */
 #undef  CONFIG_STRESS
 
 /*-----------------------------------------------------------------------