X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Famcc%2Fkatmai%2Finit.S;h=5202ae694ce935eb9729d01f2cd3e5008eb2d8ad;hb=b99c1e6d8eec327c4b4dd99bf4c0d1a1eba2ce0a;hp=f5900bcb7b5a74ee631f11854b68e3fa6847a64d;hpb=4745acaa1a603b67f6b9b7970365ebadd7d6586f;p=oweals%2Fu-boot.git

diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S
index f5900bcb7b..5202ae694c 100644
--- 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)
 
 	/*
@@ -93,7 +103,7 @@ tlbtabB:
 
 	tlbentry(CFG_PERIPHERAL_BASE, SZ_4K, 0xF0000000, 4, AC_R|AC_W|SA_G|SA_I)
 
-	tlbentry(CFG_ACE_BASE, SZ_1K, 0xE0000000, 4,AC_R|AC_W|SA_G|SA_I)
+	tlbentry(CFG_ACE_BASE, SZ_1K, CFG_ACE_BASE, 4,AC_R|AC_W|SA_G|SA_I)
 
 	tlbentry(CFG_PCI_BASE, SZ_256M, 0x00000000, 0xC, AC_R|AC_W|SA_G|SA_I)
 	tlbentry(CFG_PCI_MEMBASE, SZ_256M, 0x10000000, 0xC, AC_R|AC_W|SA_G|SA_I)