diff options
Diffstat (limited to 'board/amcc/katmai/init.S')
| -rw-r--r-- | board/amcc/katmai/init.S | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S index f5900bcb7..5202ae694 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) |