ppc4xx: Consolidate pci_target_init() function

This patch removes the duplicted implementations of the pci_target_init()
function by introducing a weak default function for it. This weak default
has a different implementation for 440EP(x)/GR(x) PPC's. It can be
overridden by a board specific version (e.g. PMC440, korat).

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>

10 files changed, 1 insertions, 459 deletions

diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c
index 313f9f3..3ffdac8 100644
--- a/board/amcc/bamboo/bamboo.c
+++ b/board/amcc/bamboo/bamboo.c
@@ -522,67 +522,6 @@ int pci_pre_init(struct pci_controller *hose)
 #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)
-{
-	/*--------------------------------------------------------------------------+
-	 * Set up Direct MMIO registers
-	 *--------------------------------------------------------------------------*/
-	/*--------------------------------------------------------------------------+
-	  | PowerPC440 EP PCI Master configuration.
-	  | Map one 1Gig range of PLB/processor addresses to PCI memory space.
-	  |   PLB address 0xA0000000-0xDFFFFFFF ==> PCI address 0xA0000000-0xDFFFFFFF
-	  |   Use byte reversed out routines to handle endianess.
-	  | Make this region non-prefetchable.
-	  +--------------------------------------------------------------------------*/
-	out32r(PCIL0_PMM0MA, 0x00000000);	/* PMM0 Mask/Attribute - disabled b4 setting */
-	out32r(PCIL0_PMM0LA, CONFIG_SYS_PCI_MEMBASE);	/* PMM0 Local Address */
-	out32r(PCIL0_PMM0PCILA, CONFIG_SYS_PCI_MEMBASE);	/* PMM0 PCI Low Address */
-	out32r(PCIL0_PMM0PCIHA, 0x00000000);	/* PMM0 PCI High Address */
-	out32r(PCIL0_PMM0MA, 0xE0000001);	/* 512M + No prefetching, and enable region */
-
-	out32r(PCIL0_PMM1MA, 0x00000000);	/* PMM0 Mask/Attribute - disabled b4 setting */
-	out32r(PCIL0_PMM1LA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 Local Address */
-	out32r(PCIL0_PMM1PCILA, CONFIG_SYS_PCI_MEMBASE2);	/* PMM0 PCI Low Address */
-	out32r(PCIL0_PMM1PCIHA, 0x00000000);	/* PMM0 PCI High Address */
-	out32r(PCIL0_PMM1MA, 0xE0000001);	/* 512M + No prefetching, and enable region */
-
-	out32r(PCIL0_PTM1MS, 0x00000001);	/* Memory Size/Attribute */
-	out32r(PCIL0_PTM1LA, 0);	/* Local Addr. Reg */
-	out32r(PCIL0_PTM2MS, 0);	/* Memory Size/Attribute */
-	out32r(PCIL0_PTM2LA, 0);	/* Local Addr. Reg */
-
-	/*--------------------------------------------------------------------------+
-	 * Set up Configuration registers
-	 *--------------------------------------------------------------------------*/
-
-	/* Program the board's subsystem id/vendor id */
-	pci_write_config_word(0, PCI_SUBSYSTEM_VENDOR_ID,
-			      CONFIG_SYS_PCI_SUBSYS_VENDORID);
-	pci_write_config_word(0, PCI_SUBSYSTEM_ID, CONFIG_SYS_PCI_SUBSYS_ID);
-
-	/* Configure command register as bus master */
-	pci_write_config_word(0, PCI_COMMAND, PCI_COMMAND_MASTER);
-
-	/* 240nS PCI clock */
-	pci_write_config_word(0, PCI_LATENCY_TIMER, 1);
-
-	/* No error reporting */
-	pci_write_config_word(0, PCI_ERREN, 0);
-
-	pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101);
-
-}
-#endif				/* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
-
-/*************************************************************************
  *  pci_master_init
  *
  ************************************************************************/
diff --git a/board/amcc/canyonlands/canyonlands.c b/board/amcc/canyonlands/canyonlands.c
index 9a8ca8e..13a0dac 100644
--- a/board/amcc/canyonlands/canyonlands.c
+++ b/board/amcc/canyonlands/canyonlands.c
@@ -326,43 +326,6 @@ phys_size_t initdram(int board_type)
 }
 #endif
 
-/*
- *  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
-	 */
-	out_le32((void *)PCIL0_PIM0SA, 0); /* disable */
-	out_le32((void *)PCIL0_PIM1SA, 0); /* disable */
-	out_le32((void *)PCIL0_PIM2SA, 0); /* disable */
-	out_le32((void *)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.
-	 */
-	out_le32((void *)PCIL0_PIM0LAL, CONFIG_SYS_SDRAM_BASE);
-	out_le32((void *)PCIL0_PIM0LAH, 0);
-	out_le32((void *)PCIL0_PIM0SA, ~(gd->ram_size - 1) | 1);
-	out_le32((void *)PCIL0_BAR0, 0);
-
-	/*
-	 * Program the board's subsystem id/vendor id
-	 */
-	out_le16((void *)PCIL0_SBSYSVID, CONFIG_SYS_PCI_SUBSYS_VENDORID);
-	out_le16((void *)PCIL0_SBSYSID, CONFIG_SYS_PCI_SUBSYS_DEVICEID);
-
-	out_le16((void *)PCIL0_CMD, in16r(PCIL0_CMD) | PCI_COMMAND_MEMORY);
-}
-#endif	/* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
-
 #if defined(CONFIG_PCI)
 int board_pcie_first(void)
 {
diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c
index 1524b53..e4d168f 100644
--- a/board/amcc/ebony/ebony.c
+++ b/board/amcc/ebony/ebony.c
@@ -195,42 +195,3 @@ int pci_pre_init(struct pci_controller *hose)
 	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) */
diff --git a/board/amcc/katmai/katmai.c b/board/amcc/katmai/katmai.c
index f43e764..f0b48c0 100644
--- a/board/amcc/katmai/katmai.c
+++ b/board/amcc/katmai/katmai.c
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2007-2008
+ * (C) Copyright 2007-2009
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
@@ -291,44 +291,6 @@ int pci_pre_init(struct pci_controller * hose )
 }
 #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) */
-
 #if defined(CONFIG_PCI)
 int board_pcie_card_present(int port)
 {
diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c
index 94ba643..e0b297e 100644
--- a/board/amcc/luan/luan.c
+++ b/board/amcc/luan/luan.c
@@ -160,46 +160,6 @@ int pci_pre_init( struct pci_controller *hose )
 
 
 /*************************************************************************
- *  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) */
-
-
-/*************************************************************************
  *  hw_watchdog_reset
  *
  *	This routine is called to reset (keep alive) the watchdog timer
diff --git a/board/amcc/ocotea/ocotea.c b/board/amcc/ocotea/ocotea.c
index 2f64764..b38f3cc 100644
--- a/board/amcc/ocotea/ocotea.c
+++ b/board/amcc/ocotea/ocotea.c
@@ -307,46 +307,6 @@ int pci_pre_init(struct pci_controller * hose )
 }
 #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) */
-
-
 void fpga_init(void)
 {
 	unsigned long group;
diff --git a/board/amcc/sequoia/sequoia.c b/board/amcc/sequoia/sequoia.c
index 4393820..b8ef4e7 100644
--- a/board/amcc/sequoia/sequoia.c
+++ b/board/amcc/sequoia/sequoia.c
@@ -427,71 +427,6 @@ int pci_pre_init(struct pci_controller *hose)
 }
 #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)
-{
-	/*
-	 * Set up Direct MMIO registers
-	 */
-	/*
-	 * PowerPC440EPX PCI Master configuration.
-	 * Map one 1Gig range of PLB/processor addresses to PCI memory space.
-	 * PLB address 0xA0000000-0xDFFFFFFF
-	 *     ==> PCI address 0xA0000000-0xDFFFFFFF
-	 * Use byte reversed out routines to handle endianess.
-	 * Make this region non-prefetchable.
-	 */
-	out32r(PCIL0_PMM0MA, 0x00000000);	/* PMM0 Mask/Attribute */
-						/* - disabled b4 setting */
-	out32r(PCIL0_PMM0LA, CONFIG_SYS_PCI_MEMBASE);	/* PMM0 Local Address */
-	out32r(PCIL0_PMM0PCILA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 PCI Low Address */
-	out32r(PCIL0_PMM0PCIHA, 0x00000000);	/* PMM0 PCI High Address */
-	out32r(PCIL0_PMM0MA, 0xE0000001);	/* 512M + No prefetching, */
-						/* and enable region */
-
-	out32r(PCIL0_PMM1MA, 0x00000000);	/* PMM0 Mask/Attribute */
-						/* - disabled b4 setting */
-	out32r(PCIL0_PMM1LA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 Local Address */
-	out32r(PCIL0_PMM1PCILA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 PCI Low Address */
-	out32r(PCIL0_PMM1PCIHA, 0x00000000);	/* PMM0 PCI High Address */
-	out32r(PCIL0_PMM1MA, 0xE0000001);	/* 512M + No prefetching, */
-						/* and enable region */
-
-	out32r(PCIL0_PTM1MS, 0x00000001);	/* Memory Size/Attribute */
-	out32r(PCIL0_PTM1LA, 0);		/* Local Addr. Reg */
-	out32r(PCIL0_PTM2MS, 0);		/* Memory Size/Attribute */
-	out32r(PCIL0_PTM2LA, 0);		/* Local Addr. Reg */
-
-	/*
-	 * Set up Configuration registers
-	 */
-
-	/* Program the board's subsystem id/vendor id */
-	pci_write_config_word(0, PCI_SUBSYSTEM_VENDOR_ID,
-			      CONFIG_SYS_PCI_SUBSYS_VENDORID);
-	pci_write_config_word(0, PCI_SUBSYSTEM_ID, CONFIG_SYS_PCI_SUBSYS_ID);
-
-	/* Configure command register as bus master */
-	pci_write_config_word(0, PCI_COMMAND, PCI_COMMAND_MASTER);
-
-	/* 240nS PCI clock */
-	pci_write_config_word(0, PCI_LATENCY_TIMER, 1);
-
-	/* No error reporting */
-	pci_write_config_word(0, PCI_ERREN, 0);
-
-	pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101);
-
-}
-#endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
-
 #if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT)
 void pci_master_init(struct pci_controller *hose)
 {
diff --git a/board/amcc/taishan/taishan.c b/board/amcc/taishan/taishan.c
index 81e8fe1..574ff1a 100644
--- a/board/amcc/taishan/taishan.c
+++ b/board/amcc/taishan/taishan.c
@@ -240,45 +240,6 @@ int pci_pre_init(struct pci_controller * hose )
 }
 #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) */
-
 #ifdef CONFIG_POST
 /*
  * Returns 1 if keys pressed to start the power-on long-running tests
diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c
index e416eeb..cd14a6a 100644
--- a/board/amcc/yosemite/yosemite.c
+++ b/board/amcc/yosemite/yosemite.c
@@ -408,67 +408,6 @@ int pci_pre_init(struct pci_controller *hose)
 #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)
-{
-	/*--------------------------------------------------------------------------+
-	 * Set up Direct MMIO registers
-	 *--------------------------------------------------------------------------*/
-	/*--------------------------------------------------------------------------+
-	  | PowerPC440 EP PCI Master configuration.
-	  | Map one 1Gig range of PLB/processor addresses to PCI memory space.
-	  |   PLB address 0xA0000000-0xDFFFFFFF ==> PCI address 0xA0000000-0xDFFFFFFF
-	  |   Use byte reversed out routines to handle endianess.
-	  | Make this region non-prefetchable.
-	  +--------------------------------------------------------------------------*/
-	out32r(PCIL0_PMM0MA, 0x00000000);	/* PMM0 Mask/Attribute - disabled b4 setting */
-	out32r(PCIL0_PMM0LA, CONFIG_SYS_PCI_MEMBASE);	/* PMM0 Local Address */
-	out32r(PCIL0_PMM0PCILA, CONFIG_SYS_PCI_MEMBASE);	/* PMM0 PCI Low Address */
-	out32r(PCIL0_PMM0PCIHA, 0x00000000);	/* PMM0 PCI High Address */
-	out32r(PCIL0_PMM0MA, 0xE0000001);	/* 512M + No prefetching, and enable region */
-
-	out32r(PCIL0_PMM1MA, 0x00000000);	/* PMM0 Mask/Attribute - disabled b4 setting */
-	out32r(PCIL0_PMM1LA, CONFIG_SYS_PCI_MEMBASE2);	/* PMM0 Local Address */
-	out32r(PCIL0_PMM1PCILA, CONFIG_SYS_PCI_MEMBASE2);	/* PMM0 PCI Low Address */
-	out32r(PCIL0_PMM1PCIHA, 0x00000000);	/* PMM0 PCI High Address */
-	out32r(PCIL0_PMM1MA, 0xE0000001);	/* 512M + No prefetching, and enable region */
-
-	out32r(PCIL0_PTM1MS, 0x00000001);	/* Memory Size/Attribute */
-	out32r(PCIL0_PTM1LA, 0);	/* Local Addr. Reg */
-	out32r(PCIL0_PTM2MS, 0);	/* Memory Size/Attribute */
-	out32r(PCIL0_PTM2LA, 0);	/* Local Addr. Reg */
-
-	/*--------------------------------------------------------------------------+
-	 * Set up Configuration registers
-	 *--------------------------------------------------------------------------*/
-
-	/* Program the board's subsystem id/vendor id */
-	pci_write_config_word(0, PCI_SUBSYSTEM_VENDOR_ID,
-			      CONFIG_SYS_PCI_SUBSYS_VENDORID);
-	pci_write_config_word(0, PCI_SUBSYSTEM_ID, CONFIG_SYS_PCI_SUBSYS_ID);
-
-	/* Configure command register as bus master */
-	pci_write_config_word(0, PCI_COMMAND, PCI_COMMAND_MASTER);
-
-	/* 240nS PCI clock */
-	pci_write_config_word(0, PCI_LATENCY_TIMER, 1);
-
-	/* No error reporting */
-	pci_write_config_word(0, PCI_ERREN, 0);
-
-	pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101);
-
-}
-#endif				/* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT) */
-
-/*************************************************************************
  *  pci_master_init
  *
  ************************************************************************/
diff --git a/board/amcc/yucca/yucca.c b/board/amcc/yucca/yucca.c
index 7315033..0ec26f1 100644
--- a/board/amcc/yucca/yucca.c
+++ b/board/amcc/yucca/yucca.c
@@ -619,44 +619,6 @@ int pci_pre_init(struct pci_controller * hose )
 }
 #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) */
-
 #if defined(CONFIG_PCI)
 int board_pcie_card_present(int port)
 {