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-rw-r--r--board/amcc/katmai/init.S10
1 files changed, 10 insertions, 0 deletions
diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S
index f5900bcb7b..6b024eec40 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)
/*