Index: linus-2.6/arch/ppc/syslib/m8xx_setup.c
===================================================================
--- linus-2.6.orig/arch/ppc/syslib/m8xx_setup.c	2005-12-06 16:48:47.000000000 -0200
+++ linus-2.6/arch/ppc/syslib/m8xx_setup.c	2005-12-07 08:47:59.000000000 -0200
@@ -367,9 +367,6 @@
 #ifdef CONFIG_PCI
         io_block_mapping(PCI_CSR_ADDR, PCI_CSR_ADDR, PCI_CSR_SIZE, _PAGE_IO);
 #endif
-#if defined(CONFIG_NETTA)
-	io_block_mapping(_IO_BASE,_IO_BASE,_IO_BASE_SIZE, _PAGE_IO);
-#endif
 }
 
 void __init
Index: linus-2.6/drivers/net/fec_8xx/Makefile
===================================================================
--- linus-2.6.orig/drivers/net/fec_8xx/Makefile	2005-12-06 16:48:48.000000000 -0200
+++ linus-2.6/drivers/net/fec_8xx/Makefile	2005-12-07 08:45:50.000000000 -0200
@@ -7,6 +7,3 @@
 fec_8xx-objs := fec_main.o fec_mii.o
 
 # the platform instantatiation objects
-ifeq ($(CONFIG_NETTA),y)
-fec_8xx-objs	+= fec_8xx-netta.o
-endif
Index: linus-2.6/drivers/net/fec_8xx/fec_8xx-netta.c
===================================================================
--- linus-2.6.orig/drivers/net/fec_8xx/fec_8xx-netta.c	2005-12-06 16:48:48.000000000 -0200
+++ /dev/null	1970-01-01 00:00:00.000000000 +0000
@@ -1,153 +0,0 @@
-/*
- * FEC instantatiation file for NETTA
- */
-
-#include <linux/config.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/bitops.h>
-
-#include <asm/8xx_immap.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/commproc.h>
-
-#include "fec_8xx.h"
-
-/*************************************************/
-
-static struct fec_platform_info fec1_info = {
-	.fec_no = 0,
-	.use_mdio = 1,
-	.phy_addr = 8,
-	.fec_irq = SIU_LEVEL1,
-	.phy_irq = CPM_IRQ_OFFSET + CPMVEC_PIO_PC6,
-	.rx_ring = 128,
-	.tx_ring = 16,
-	.rx_copybreak = 240,
-	.use_napi = 1,
-	.napi_weight = 17,
-};
-
-static struct fec_platform_info fec2_info = {
-	.fec_no = 1,
-	.use_mdio = 1,
-	.phy_addr = 2,
-	.fec_irq = SIU_LEVEL3,
-	.phy_irq = CPM_IRQ_OFFSET + CPMVEC_PIO_PC7,
-	.rx_ring = 128,
-	.tx_ring = 16,
-	.rx_copybreak = 240,
-	.use_napi = 1,
-	.napi_weight = 17,
-};
-
-static struct net_device *fec1_dev;
-static struct net_device *fec2_dev;
-
-/* XXX custom u-boot & Linux startup needed */
-extern const char *__fw_getenv(const char *var);
-
-/* access ports */
-#define setbits32(_addr, _v) __fec_out32(&(_addr), __fec_in32(&(_addr)) |  (_v))
-#define clrbits32(_addr, _v) __fec_out32(&(_addr), __fec_in32(&(_addr)) & ~(_v))
-
-#define setbits16(_addr, _v) __fec_out16(&(_addr), __fec_in16(&(_addr)) |  (_v))
-#define clrbits16(_addr, _v) __fec_out16(&(_addr), __fec_in16(&(_addr)) & ~(_v))
-
-int fec_8xx_platform_init(void)
-{
-	immap_t *immap = (immap_t *)IMAP_ADDR;
-	bd_t *bd = (bd_t *) __res;
-	const char *s;
-	char *e;
-	int i;
-
-	/* use MDC for MII */
-	setbits16(immap->im_ioport.iop_pdpar, 0x0080);
-	clrbits16(immap->im_ioport.iop_pddir, 0x0080);
-
-	/* configure FEC1 pins */
-	setbits16(immap->im_ioport.iop_papar, 0xe810);
-	setbits16(immap->im_ioport.iop_padir, 0x0810);
-	clrbits16(immap->im_ioport.iop_padir, 0xe000);
-
-	setbits32(immap->im_cpm.cp_pbpar, 0x00000001);
-	clrbits32(immap->im_cpm.cp_pbdir, 0x00000001);
-
-	setbits32(immap->im_cpm.cp_cptr, 0x00000100);
-	clrbits32(immap->im_cpm.cp_cptr, 0x00000050);
-
-	clrbits16(immap->im_ioport.iop_pcpar, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcdir, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcso, 0x0200);
-	setbits16(immap->im_ioport.iop_pcint, 0x0200);
-
-	/* configure FEC2 pins */
-	setbits32(immap->im_cpm.cp_pepar, 0x00039620);
-	setbits32(immap->im_cpm.cp_pedir, 0x00039620);
-	setbits32(immap->im_cpm.cp_peso, 0x00031000);
-	clrbits32(immap->im_cpm.cp_peso, 0x00008620);
-
-	setbits32(immap->im_cpm.cp_cptr, 0x00000080);
-	clrbits32(immap->im_cpm.cp_cptr, 0x00000028);
-
-	clrbits16(immap->im_ioport.iop_pcpar, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcdir, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcso, 0x0200);
-	setbits16(immap->im_ioport.iop_pcint, 0x0200);
-
-	/* fill up */
-	fec1_info.sys_clk = bd->bi_intfreq;
-	fec2_info.sys_clk = bd->bi_intfreq;
-
-	s = __fw_getenv("ethaddr");
-	if (s != NULL) {
-		for (i = 0; i < 6; i++) {
-			fec1_info.macaddr[i] = simple_strtoul(s, &e, 16);
-			if (*e)
-				s = e + 1;
-		}
-	}
-
-	s = __fw_getenv("eth1addr");
-	if (s != NULL) {
-		for (i = 0; i < 6; i++) {
-			fec2_info.macaddr[i] = simple_strtoul(s, &e, 16);
-			if (*e)
-				s = e + 1;
-		}
-	}
-
-	fec_8xx_init_one(&fec1_info, &fec1_dev);
-	fec_8xx_init_one(&fec2_info, &fec2_dev);
-
-	return fec1_dev != NULL && fec2_dev != NULL ? 0 : -1;
-}
-
-void fec_8xx_platform_cleanup(void)
-{
-	if (fec2_dev != NULL)
-		fec_8xx_cleanup_one(fec2_dev);
-
-	if (fec1_dev != NULL)
-		fec_8xx_cleanup_one(fec1_dev);
-}