1 files changed, 0 insertions, 93 deletions
diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c
index 0ca1accec..923dbca71 100644
--- a/board/amcc/ebony/ebony.c
+++ b/board/amcc/ebony/ebony.c
@@ -164,96 +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) */
-
-/*************************************************************************
- *  pci_target_init
- *
- *	The bootstrap configuration provides default settings for the pci
- *	inbound map (PIM). But the bootstrap config choices are limited and
- *	may not be sufficient for a given board.
- *
- ************************************************************************/
-#if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT)
-void pci_target_init(struct pci_controller *hose)
-{
-	/*--------------------------------------------------------------------------+
-	 * Disable everything
-	 *--------------------------------------------------------------------------*/
-	out32r(PCIL0_PIM0SA, 0);	/* disable */
-	out32r(PCIL0_PIM1SA, 0);	/* disable */
-	out32r(PCIL0_PIM2SA, 0);	/* disable */
-	out32r(PCIL0_EROMBA, 0);	/* disable expansion rom */
-
-	/*--------------------------------------------------------------------------+
-	 * Map all of SDRAM to PCI address 0x0000_0000. Note that the 440 strapping
-     * options to not support sizes such as 128/256 MB.
-	 *--------------------------------------------------------------------------*/
-	out32r(PCIL0_PIM0LAL, CONFIG_SYS_SDRAM_BASE);
-	out32r(PCIL0_PIM0LAH, 0);
-	out32r(PCIL0_PIM0SA, ~(gd->ram_size - 1) | 1);
-
-	out32r(PCIL0_BAR0, 0);
-
-	/*--------------------------------------------------------------------------+
-	 * Program the board's subsystem id/vendor id
-	 *--------------------------------------------------------------------------*/
-	out16r(PCIL0_SBSYSVID, CONFIG_SYS_PCI_SUBSYS_VENDORID);
-	out16r(PCIL0_SBSYSID, CONFIG_SYS_PCI_SUBSYS_DEVICEID);
-
-	out16r(PCIL0_CMD, in16r(PCIL0_CMD) | PCI_COMMAND_MEMORY);
-}
-#endif				/* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
-
-/*************************************************************************
- *  is_pci_host
- *
- *	This routine is called to determine if a pci scan should be
- *	performed. With various hardware environments (especially cPCI and
- *	PPMC) it's insufficient to depend on the state of the arbiter enable
- *	bit in the strap register, or generic host/adapter assumptions.
- *
- *	Rather than hard-code a bad assumption in the general 440 code, the
- *	440 pci code requires the board to decide at runtime.
- *
- *	Return 0 for adapter mode, non-zero for host (monarch) mode.
- *
- *
- ************************************************************************/
-#if defined(CONFIG_PCI)
-int is_pci_host(struct pci_controller *hose)
-{
-	/* The ebony board is always configured as host. */
-	return (1);
-}
-#endif				/* defined(CONFIG_PCI) */