ppc4xx: Consolidate pci_pre_init() function

[platform/kernel/u-boot.git] / board / amcc / ebony / ebony.c

diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c
index e4d168f..923dbca 100644 (file)
--- a/board/amcc/ebony/ebony.c
+++ b/board/amcc/ebony/ebony.c
@@ -164,34 +164,3 @@ long int fixed_sdram(void)
        return (128 * 1024 * 1024);     /* 128 MB                           */
 }
 #endif                         /* !defined(CONFIG_SPD_EEPROM) */
-
-/*************************************************************************
- *  pci_pre_init
- *
- *  This routine is called just prior to registering the hose and gives
- *  the board the opportunity to check things. Returning a value of zero
- *  indicates that things are bad & PCI initialization should be aborted.
- *
- *     Different boards may wish to customize the pci controller structure
- *     (add regions, override default access routines, etc) or perform
- *     certain pre-initialization actions.
- *
- ************************************************************************/
-#if defined(CONFIG_PCI)
-int pci_pre_init(struct pci_controller *hose)
-{
-       unsigned long strap;
-
-       /*--------------------------------------------------------------------------+
-        * The ebony board is always configured as the host & requires the
-        * PCI arbiter to be enabled.
-        *--------------------------------------------------------------------------*/
-       strap = mfdcr(CPC0_STRP1);
-       if ((strap & 0x00100000) == 0) {
-               printf("PCI: CPC0_STRP1[PAE] not set.\n");
-               return 0;
-       }
-
-       return 1;
-}
-#endif /* defined(CONFIG_PCI) */