Dead files which for some reason still exist in our tree.

6 files changed, 0 insertions, 1612 deletions

diff --git a/arch/ppc/coffboot/main.c b/arch/ppc/coffboot/main.c
deleted file mode 100644
index e6049b4a2..000000000
--- a/arch/ppc/coffboot/main.c
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include "nonstdio.h"
-#include "rs6000.h"
-#include "zlib.h"
-#include <asm/bootinfo.h>
-#include <asm/processor.h>
-#define __KERNEL__
-#include <asm/page.h>
-
-extern void *finddevice(const char *);
-extern int getprop(void *, const char *, void *, int);
-void gunzip(void *, int, unsigned char *, int *);
-
-#define get_16be(x)	(*(unsigned short *)(x))
-#define get_32be(x)	(*(unsigned *)(x))
-
-#define RAM_START	0xc0000000
-#define PROG_START	RAM_START
-#define RAM_END		(RAM_START + 0x800000)	/* only 8M mapped with BATs */
-
-#define RAM_FREE	(RAM_START + 0x540000)	/* after image of coffboot */
-
-char *avail_ram;
-char *end_avail;
-
-coffboot(int a1, int a2, void *prom)
-{
-    void *options;
-    unsigned loadbase;
-    struct external_filehdr *eh;
-    struct external_scnhdr *sp;
-    struct external_scnhdr *isect, *rsect;
-    int ns, oh, i;
-    unsigned sa, len;
-    void *dst;
-    unsigned char *im;
-    unsigned initrd_start, initrd_size;
-
-    printf("coffboot starting\n");
-    options = finddevice("/options");
-    if (options == (void *) -1)
-	exit();
-    if (getprop(options, "load-base", &loadbase, sizeof(loadbase))
-	!= sizeof(loadbase)) {
-	printf("error getting load-base\n");
-	exit();
-    }
-    setup_bats(RAM_START);
-
-    loadbase += RAM_START;
-    eh = (struct external_filehdr *) loadbase;
-    ns = get_16be(eh->f_nscns);
-    oh = get_16be(eh->f_opthdr);
-
-    sp = (struct external_scnhdr *) (loadbase + sizeof(struct external_filehdr) + oh);
-    isect = rsect = NULL;
-    for (i = 0; i < ns; ++i, ++sp) {
-	if (strcmp(sp->s_name, "image") == 0)
-	    isect = sp;
-	else if (strcmp(sp->s_name, "initrd") == 0)
-	    rsect = sp;
-    }
-    if (isect == NULL) {
-	printf("image section not found\n");
-	exit();
-    }
-
-    if (rsect != NULL && (initrd_size = get_32be(rsect->s_size)) != 0) {
-	initrd_start = (RAM_END - initrd_size) & ~0xFFF;
-	a1 = initrd_start;
-	a2 = initrd_size;
-	printf("initial ramdisk at %x (%u bytes)\n",
-	       initrd_start, initrd_size);
-	memcpy((char *) initrd_start,
-	       (char *) (loadbase + get_32be(rsect->s_scnptr)),
-	       initrd_size);
-	end_avail = (char *) initrd_start;
-    } else {
-	end_avail = (char *) RAM_END;
-    }
-	
-    im = (unsigned char *)(loadbase + get_32be(isect->s_scnptr));
-    len = get_32be(isect->s_size);
-    dst = (void *) PROG_START;
-
-    if (im[0] == 0x1f && im[1] == 0x8b) {
-	void *cp = (void *) RAM_FREE;
-	avail_ram = (void *) (RAM_FREE + ((len + 7) & -8));
-	memcpy(cp, im, len);
-	printf("gunzipping... ");
-	gunzip(dst, 0x400000, cp, &len);
-	printf("done\n");
-
-    } else {
-	memmove(dst, im, len);
-    }
-
-    flush_cache(dst, len);
-
-    sa = (unsigned long)dst;
-    printf("start address = 0x%x\n", sa);
-
-#if 0
-    pause();
-#endif
-    {
-	    struct bi_record *rec;
-	    
-	    rec = (struct bi_record *)_ALIGN((unsigned long)dst+len+(1<<20)-1,(1<<20));
-	    
-	    rec->tag = BI_FIRST;
-	    rec->size = sizeof(struct bi_record);
-	    rec = (struct bi_record *)((unsigned long)rec + rec->size);
-
-	    rec->tag = BI_BOOTLOADER_ID;
-	    sprintf( (char *)rec->data, "coffboot");
-	    rec->size = sizeof(struct bi_record) + strlen("coffboot") + 1;
-	    rec = (struct bi_record *)((unsigned long)rec + rec->size);
-	    
-	    rec->tag = BI_MACHTYPE;
-	    rec->data[0] = _MACH_Pmac;
-	    rec->data[1] = 1;
-	    rec->size = sizeof(struct bi_record) + sizeof(unsigned long);
-	    rec = (struct bi_record *)((unsigned long)rec + rec->size);
-	    
-	    rec->tag = BI_LAST;
-	    rec->size = sizeof(struct bi_record);
-	    rec = (struct bi_record *)((unsigned long)rec + rec->size);
-    }
-    
-    (*(void (*)())sa)(a1, a2, prom);
-
-    printf("returned?\n");
-
-    pause();
-}
-
-void *zalloc(void *x, unsigned items, unsigned size)
-{
-    void *p = avail_ram;
-
-    size *= items;
-    size = (size + 7) & -8;
-    avail_ram += size;
-    if (avail_ram > end_avail) {
-	printf("oops... out of memory\n");
-	pause();
-    }
-    return p;
-}
-
-void zfree(void *x, void *addr, unsigned nb)
-{
-}
-
-#define HEAD_CRC	2
-#define EXTRA_FIELD	4
-#define ORIG_NAME	8
-#define COMMENT		0x10
-#define RESERVED	0xe0
-
-#define DEFLATED	8
-
-void gunzip(void *dst, int dstlen, unsigned char *src, int *lenp)
-{
-    z_stream s;
-    int r, i, flags;
-
-    /* skip header */
-    i = 10;
-    flags = src[3];
-    if (src[2] != DEFLATED || (flags & RESERVED) != 0) {
-	printf("bad gzipped data\n");
-	exit();
-    }
-    if ((flags & EXTRA_FIELD) != 0)
-	i = 12 + src[10] + (src[11] << 8);
-    if ((flags & ORIG_NAME) != 0)
-	while (src[i++] != 0)
-	    ;
-    if ((flags & COMMENT) != 0)
-	while (src[i++] != 0)
-	    ;
-    if ((flags & HEAD_CRC) != 0)
-	i += 2;
-    if (i >= *lenp) {
-	printf("gunzip: ran out of data in header\n");
-	exit();
-    }
-    s.zalloc = zalloc;
-    s.zfree = zfree;
-    r = inflateInit2(&s, -MAX_WBITS);
-    if (r != Z_OK) {
-	printf("inflateInit2 returned %d\n", r);
-	exit();
-    }
-    s.next_in = src + i;
-    s.avail_in = *lenp - i;
-    s.next_out = dst;
-    s.avail_out = dstlen;
-    r = inflate(&s, Z_FINISH);
-    if (r != Z_OK && r != Z_STREAM_END) {
-	printf("inflate returned %d\n", r);
-	exit();
-    }
-    *lenp = s.next_out - (unsigned char *) dst;
-    inflateEnd(&s);
-}
diff --git a/arch/ppc/configs/gemini_defconfig b/arch/ppc/configs/gemini_defconfig
deleted file mode 100644
index 44147f58c..000000000
--- a/arch/ppc/configs/gemini_defconfig
+++ /dev/null
@@ -1,484 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-# CONFIG_UID16 is not set
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_6xx=y
-# CONFIG_4xx is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8260 is not set
-# CONFIG_8xx is not set
-# CONFIG_ALL_PPC is not set
-CONFIG_GEMINI=y
-# CONFIG_EST8260 is not set
-# CONFIG_APUS is not set
-# CONFIG_SMP is not set
-CONFIG_ALTIVEC=y
-CONFIG_MACH_SPECIFIC=y
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_MOL is not set
-# CONFIG_ISA is not set
-# CONFIG_SBUS is not set
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_SYSCTL=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_PCI_NAMES is not set
-# CONFIG_HOTPLUG is not set
-# CONFIG_PCMCIA is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_FB is not set
-# CONFIG_PPC_RTC is not set
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_MOTOROLA_HOTSWAP is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play configuration
-#
-# CONFIG_PNP is not set
-# CONFIG_ISAPNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-# CONFIG_BLK_DEV_MD is not set
-# CONFIG_MD_LINEAR is not set
-# CONFIG_MD_RAID0 is not set
-# CONFIG_MD_RAID1 is not set
-# CONFIG_MD_RAID5 is not set
-# CONFIG_BLK_DEV_LVM is not set
-# CONFIG_LVM_PROC_FS is not set
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_NETLINK=y
-# CONFIG_RTNETLINK is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_FILTER is not set
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_INET_ECN is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-# CONFIG_KHTTPD is not set
-# CONFIG_ATM is not set
-
-#
-#  
-#
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_LLC is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_FASTROUTE is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-# CONFIG_BLK_DEV_IDE_MODES is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI support
-#
-CONFIG_SCSI=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_SD_EXTRA_DEVS=40
-# CONFIG_CHR_DEV_ST is not set
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_SR_EXTRA_DEVS=2
-# CONFIG_CHR_DEV_SG is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_DEBUG_QUEUES is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AHA1740 is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_AM53C974 is not set
-# CONFIG_SCSI_MEGARAID is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CPQFCTS is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_DMA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_NCR53C7xx is not set
-CONFIG_SCSI_NCR53C8XX=y
-# CONFIG_SCSI_SYM53C8XX is not set
-CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8
-CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
-CONFIG_SCSI_NCR53C8XX_SYNC=20
-# CONFIG_SCSI_NCR53C8XX_PROFILE is not set
-# CONFIG_SCSI_NCR53C8XX_IOMAPPED is not set
-# CONFIG_SCSI_NCR53C8XX_SYMBIOS_COMPAT is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PCI2000 is not set
-# CONFIG_SCSI_PCI2220I is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_SIM710 is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_MESH is not set
-# CONFIG_SCSI_MAC53C94 is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-# CONFIG_NET_SB1000 is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MACE is not set
-# CONFIG_BMAC is not set
-# CONFIG_GMAC is not set
-CONFIG_NCR885E=y
-# CONFIG_OAKNET is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-# CONFIG_NET_FC is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Console drivers
-#
-
-#
-# Frame-buffer support
-#
-# CONFIG_FB is not set
-
-#
-# Input core support
-#
-# CONFIG_INPUT is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-CONFIG_SERIAL=y
-CONFIG_SERIAL_CONSOLE=y
-# CONFIG_SERIAL_EXTENDED is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_UNIX98_PTY_COUNT=256
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_MOUSE is not set
-
-#
-# Joysticks
-#
-# CONFIG_JOYSTICK is not set
-
-#
-# Input core support is needed for joysticks
-#
-# CONFIG_QIC02_TAPE is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_INTEL_RNG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# File systems
-#
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADFS_FS_RW is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_FAT_FS is not set
-# CONFIG_MSDOS_FS is not set
-# CONFIG_UMSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_RAMFS is not set
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_HPFS_FS is not set
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVFS_MOUNT is not set
-# CONFIG_DEVFS_DEBUG is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QNX4FS_RW is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_EXT2_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYSV_FS_WRITE is not set
-# CONFIG_UDF_FS is not set
-# CONFIG_UDF_RW is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_UFS_FS_WRITE is not set
-
-#
-# Network File Systems
-#
-# CONFIG_CODA_FS is not set
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_ROOT_NFS is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_V3 is not set
-CONFIG_SUNRPC=y
-CONFIG_LOCKD=y
-# CONFIG_SMB_FS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NCPFS_PACKET_SIGNING is not set
-# CONFIG_NCPFS_IOCTL_LOCKING is not set
-# CONFIG_NCPFS_STRONG is not set
-# CONFIG_NCPFS_NFS_NS is not set
-# CONFIG_NCPFS_OS2_NS is not set
-# CONFIG_NCPFS_SMALLDOS is not set
-# CONFIG_NCPFS_MOUNT_SUBDIR is not set
-# CONFIG_NCPFS_NDS_DOMAINS is not set
-# CONFIG_NCPFS_NLS is not set
-# CONFIG_NCPFS_EXTRAS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
diff --git a/arch/ppc/kernel/gemini_pci.c b/arch/ppc/kernel/gemini_pci.c
deleted file mode 100644
index 1ac83d1c8..000000000
--- a/arch/ppc/kernel/gemini_pci.c
+++ /dev/null
@@ -1,103 +0,0 @@
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/malloc.h>
-
-#include <asm/machdep.h>
-#include <asm/gemini.h>
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/uaccess.h>
-
-#include "pci.h"
-
-#define pci_config_addr(bus,dev,offset) \
-        (0x80000000 | (bus<<16) | (dev<<8) | offset)
-
-
-int
-gemini_pcibios_read_config_byte(unsigned char bus, unsigned char dev,
-                                unsigned char offset, unsigned char *val)
-{
-	unsigned long reg;
-	reg = grackle_read( pci_config_addr( bus, dev, (offset & ~(0x3))));
-	*val = ((reg >> ((offset & 0x3) << 3)) & 0xff);
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int
-gemini_pcibios_read_config_word(unsigned char bus, unsigned char dev,
-                                unsigned char offset, unsigned short *val)
-{
-	unsigned long reg;
-	reg = grackle_read( pci_config_addr( bus, dev, (offset & ~(0x3))));
-	*val = ((reg >> ((offset & 0x3) << 3)) & 0xffff);
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int
-gemini_pcibios_read_config_dword(unsigned char bus, unsigned char dev,
-                                 unsigned char offset, unsigned int *val)
-{
-	*val = grackle_read( pci_config_addr( bus, dev, (offset & ~(0x3))));
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int
-gemini_pcibios_write_config_byte(unsigned char bus, unsigned char dev,
-                                 unsigned char offset, unsigned char val)
-{
-	unsigned long reg;
-	int shifts = offset & 0x3;
-
-	reg = grackle_read( pci_config_addr( bus, dev, (offset & ~(0x3))));
-	reg = (reg & ~(0xff << (shifts << 3))) | (val << (shifts << 3));
-	grackle_write( pci_config_addr( bus, dev, (offset & ~(0x3))), reg );
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int
-gemini_pcibios_write_config_word(unsigned char bus, unsigned char dev,
-                                 unsigned char offset, unsigned short val)
-{
-	unsigned long reg;
-	int shifts = offset & 0x3;
-
-	reg = grackle_read( pci_config_addr( bus, dev, (offset & ~(0x3))));
-	reg = (reg & ~(0xffff << (shifts << 3))) | (val << (shifts << 3));
-	grackle_write( pci_config_addr( bus, dev, (offset & ~(0x3))), reg );
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int
-gemini_pcibios_write_config_dword(unsigned char bus, unsigned char dev,
-                                  unsigned char offset, unsigned int val)
-{
-	grackle_write( pci_config_addr( bus, dev, (offset & ~(0x3))), val );
-	return PCIBIOS_SUCCESSFUL;
-}
-
-void __init gemini_pcibios_fixup(void)
-{
-	int i;
-	struct pci_dev *dev;
-	
-	pci_for_each_dev(dev) {
-		for(i = 0; i < 6; i++) {
-			if (dev->resource[i].flags & IORESOURCE_IO) {
-				dev->resource[i].start |= (0xfe << 24);
-				dev->resource[i].end |= (0xfe << 24);
-			}
-		}
-	}
-}
-
-decl_config_access_method(gemini);
-
-/* The "bootloader" for Synergy boards does none of this for us, so we need to
-   lay it all out ourselves... --Dan */
-void __init gemini_setup_pci_ptrs(void)
-{
-	set_config_access_method(gemini);
-	ppc_md.pcibios_fixup = gemini_pcibios_fixup;
-}
diff --git a/arch/ppc/kernel/gemini_prom.S b/arch/ppc/kernel/gemini_prom.S
deleted file mode 100644
index 0904bb0eb..000000000
--- a/arch/ppc/kernel/gemini_prom.S
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- *  arch/ppc/kernel/gemini_prom.S
- *
- *  Not really prom support code (yet), but sort of anti-prom code.  The current
- *  bootloader does a number of things it shouldn't and doesn't do things that it
- *  should.  The stuff in here is mainly a hodge-podge collection of setup code
- *  to get the board up and running.
- *    ---Dan
- */
-
-#include "ppc_asm.tmpl"
-#include "ppc_defs.h"
-#include <linux/config.h>
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/gemini.h>
-
-#define HID0_ABE (1<<3)
-
-/*
- *  On 750's the MMU is on when Linux is booted, so we need to clear out the
- *  bootloader's BAT settings, make sure we're in supervisor state (gotcha!),
- *  and turn off the MMU.
- *
- */
-
-_GLOBAL(prom_init)
-_GLOBAL(gemini_prom_init)
-#ifdef CONFIG_SMP
-	/* Since the MMU's on, get stuff in rom space that we'll need */
-	lis	r4,GEMINI_CPUSTAT@h
-	ori	r4,r4,GEMINI_CPUSTAT@l
-	lbz	r5,0(r4)
-	andi.	r5,r5,3
-	mr	r24,r5		/* cpu # used later on */
-#endif
-	mfmsr	r4
-	li	r3,MSR_PR	/* ensure supervisor! */
-	ori	r3,r3,MSR_IR|MSR_DR
-	andc	r4,r4,r3
-	mtmsr	r4
-#if 0
-	/* zero out the bats now that the MMU is off */
-prom_no_mmu:	
-	li	r3,0
-        mtspr   IBAT0U,r3
-        mtspr   IBAT0L,r3
-        mtspr   IBAT1U,r3
-        mtspr   IBAT1L,r3
-        mtspr   IBAT2U,r3
-        mtspr   IBAT2L,r3
-        mtspr   IBAT3U,r3
-        mtspr   IBAT3L,r3
-
-        mtspr   DBAT0U,r3
-        mtspr   DBAT0L,r3
-        mtspr   DBAT1U,r3
-        mtspr   DBAT1L,r3
-        mtspr   DBAT2U,r3
-	mtspr   DBAT2L,r3
-        mtspr   DBAT3U,r3
-        mtspr   DBAT3L,r3
-#endif
-
-	/* the bootloader (as far as I'm currently aware) doesn't mess with page
-	   tables, but since we're already here, might as well zap these, too */
-	li	r4,0
-	mtspr	SDR1,r4
-
-	li	r4,16
-	mtctr	r4
-	li	r3,0
-	li	r4,0
-3:	mtsrin	r3,r4
-	addi	r3,r3,1
-	bdnz	3b
-
-#ifdef CONFIG_SMP
-	/* The 750 book (and Mot/IBM support) says that this will "assist" snooping
-	   when in SMP.  Not sure yet whether this should stay or leave... */
-	mfspr	r4,HID0
-	ori	r4,r4,HID0_ABE
-	mtspr	HID0,r4
-	sync
-#endif /* CONFIG_SMP */
-	blr
-
-/*  apparently, SMon doesn't pay attention to HID0[SRST].  Disable the MMU and
-    branch to 0xfff00100 */
-_GLOBAL(_gemini_reboot)
-	lis	r5,GEMINI_BOOT_INIT@h
-	ori	r5,r5,GEMINI_BOOT_INIT@l
-	li	r6,MSR_IP
-	mtspr	SRR0,r5
-	mtspr	SRR1,r6
-	rfi
diff --git a/arch/ppc/kernel/gemini_setup.c b/arch/ppc/kernel/gemini_setup.c
deleted file mode 100644
index a01ff9eca..000000000
--- a/arch/ppc/kernel/gemini_setup.c
+++ /dev/null
@@ -1,562 +0,0 @@
-/*
- *  linux/arch/ppc/kernel/setup.c
- *
- *  Copyright (C) 1995 Linus Torvalds
- *  Adapted from 'alpha' version by Gary Thomas
- *  Modified by Cort Dougan (cort@cs.nmt.edu)
- *  Synergy Microsystems board support by Dan Cox (dan@synergymicro.com)
- *
- */
-
-#include <linux/config.h>
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h> 
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/time.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blk.h>
-#include <linux/console.h>
-#include <linux/openpic.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/m48t35.h>
-#include <asm/gemini.h>
-
-#include <asm/time.h>
-#include "local_irq.h"
-#include "open_pic.h"
-
-void gemini_setup_pci_ptrs(void);
-static int gemini_get_clock_speed(void);
-extern void gemini_pcibios_fixup(void);
-
-static char *gemini_board_families[] = {
-  "VGM", "VSS", "KGM", "VGR", "VCM", "VCS", "KCM", "VCR"
-};
-static int gemini_board_count = sizeof(gemini_board_families) /
-                                 sizeof(gemini_board_families[0]);
-
-static unsigned int cpu_7xx[16] = {
-	0, 15, 14, 0, 0, 13, 5, 9, 6, 11, 8, 10, 16, 12, 7, 0
-};
-static unsigned int cpu_6xx[16] = {
-	0, 0, 14, 0, 0, 13, 5, 9, 6, 11, 8, 10, 0, 12, 7, 0
-};
-
-int chrp_get_irq(struct pt_regs *);
-void chrp_post_irq(struct pt_regs* regs, int);
-
-static inline unsigned long _get_HID1(void)
-{
-	unsigned long val;
-
-	__asm__ __volatile__("mfspr %0,1009" : "=r" (val));
-	return val;
-}
-
-int
-gemini_get_cpuinfo(char *buffer)
-{
-	int len;
-	unsigned char reg, rev;
-	char *family;
-	unsigned int type;
-
-	reg = readb(GEMINI_FEAT);
-	family = gemini_board_families[((reg>>4) & 0xf)];
-	if (((reg>>4) & 0xf) > gemini_board_count)
-		printk(KERN_ERR "cpuinfo(): unable to determine board family\n");
-
-	reg = readb(GEMINI_BREV);
-	type = (reg>>4) & 0xf;
-	rev = reg & 0xf;
-
-	reg = readb(GEMINI_BECO);
-
-	len = sprintf( buffer, "machine\t\t: Gemini %s%d, rev %c, eco %d\n", 
-		       family, type, (rev + 'A'), (reg & 0xf));
-
-	len = sprintf(buffer, "board\t\t: Gemini %s", family);
-	if (type > 9)
-		len += sprintf(buffer+len, "%c", (type - 10) + 'A');
-	else
-		len += sprintf(buffer+len, "%d", type);
-
-	len += sprintf(buffer+len, ", rev %c, eco %d\n",
-		       (rev + 'A'), (reg & 0xf));
-
-	len += sprintf(buffer+len, "clock\t\t: %dMhz\n", 
-		       gemini_get_clock_speed());
-
-	return len;
-}
-
-static u_char gemini_openpic_initsenses[] = {
-	1,
-	1,
-	1,
-	1,
-	0,
-	0,
-	1, /* remainder are level-triggered */
-};
-
-#define GEMINI_MPIC_ADDR (0xfcfc0000)
-#define GEMINI_MPIC_PCI_CFG (0x80005800)
-
-void __init gemini_openpic_init(void)
-{
-
-	OpenPIC = (volatile struct OpenPIC *)
-		grackle_read(0x80005800 + 0x10);
-#if 0	
-	grackle_write(GEMINI_MPIC_PCI_CFG + PCI_BASE_ADDRESS_0, 
-		      GEMINI_MPIC_ADDR);
-	grackle_write(GEMINI_MPIC_PCI_CFG + PCI_COMMAND, PCI_COMMAND_MEMORY);
-
-	OpenPIC = (volatile struct OpenPIC *) GEMINI_MPIC_ADDR;
-#endif
-	OpenPIC_InitSenses = gemini_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof( gemini_openpic_initsenses );
-
-	ioremap( GEMINI_MPIC_ADDR, sizeof( struct OpenPIC ));
-}
-
-
-extern unsigned long loops_per_sec;
-extern int root_mountflags;
-extern char cmd_line[];
-
-void
-gemini_heartbeat(void)
-{
-	static unsigned long led = GEMINI_LEDBASE+(4*8);
-	static char direction = 8;
-	*(char *)led = 0;
-	if ( (led + direction) > (GEMINI_LEDBASE+(7*8)) ||
-	     (led + direction) < (GEMINI_LEDBASE+(4*8)) )
-		direction *= -1;
-	led += direction;
-	*(char *)led = 0xff;
-	ppc_md.heartbeat_count = ppc_md.heartbeat_reset;
-}
-
-void __init gemini_setup_arch(void)
-{
-	extern char cmd_line[];
-
-
-	loops_per_sec = 50000000;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* bootable off CDROM */
-	if (initrd_start)
-		ROOT_DEV = MKDEV(SCSI_CDROM_MAJOR, 0);
-	else
-#endif
-		ROOT_DEV = to_kdev_t(0x0801);
-
-	/* nothing but serial consoles... */  
-	sprintf(cmd_line, "%s console=ttyS0", cmd_line);
-
-	printk("Boot arguments: %s\n", cmd_line);
-
-	ppc_md.heartbeat = gemini_heartbeat;
-	ppc_md.heartbeat_reset = HZ/8;
-	ppc_md.heartbeat_count = 1;
-	
-	/* take special pains to map the MPIC, since it isn't mapped yet */
-	gemini_openpic_init();
-	/* start the L2 */
-	gemini_init_l2();
-}
-
-
-int
-gemini_get_clock_speed(void)
-{
-	unsigned long hid1, pvr = _get_PVR();
-	int clock;
-
-	hid1 = (_get_HID1() >> 28) & 0xf;
-	if (PVR_VER(pvr) == 8 ||
-	    PVR_VER(pvr) == 12)
-		hid1 = cpu_7xx[hid1];
-	else
-		hid1 = cpu_6xx[hid1];
-
-	switch((readb(GEMINI_BSTAT) & 0xc) >> 2) {
-
-	case 0:
-	default:
-		clock = (hid1*100)/3;
-		break;
-  
-	case 1:
-		clock = (hid1*125)/3;
-		break;
-  
-	case 2:
-		clock = (hid1*50);
-		break;
-	}
-
-	return clock;
-}
-
-#define L2CR_PIPE_LATEWR   (0x01800000)   /* late-write SRAM */
-#define L2CR_L2CTL         (0x00100000)   /* RAM control */
-#define L2CR_INST_DISABLE  (0x00400000)   /* disable for insn's */
-#define L2CR_L2I           (0x00200000)   /* global invalidate */
-#define L2CR_L2E           (0x80000000)   /* enable */
-#define L2CR_L2WT          (0x00080000)   /* write-through */
-
-void __init gemini_init_l2(void)
-{
-        unsigned char reg, brev, fam, creg;
-        unsigned long cache;
-        unsigned long pvr = _get_PVR();
-
-        reg = readb(GEMINI_L2CFG);
-        brev = readb(GEMINI_BREV);
-        fam = readb(GEMINI_FEAT);
-
-        switch(PVR_VER(pvr)) {
-
-        case 8:
-                if (reg & 0xc0)
-                        cache = (((reg >> 6) & 0x3) << 28);
-                else
-                        cache = 0x3 << 28;
-
-#ifdef CONFIG_SMP
-                /* Pre-3.0 processor revs had snooping errata.  Leave
-                   their L2's disabled with SMP. -- Dan */
-                if (PVR_CFG(pvr) < 3) {
-                        printk("Pre-3.0 750; L2 left disabled!\n");
-                        return;
-                }
-#endif /* CONFIG_SMP */
-
-                /* Special case: VGM5-B's came before L2 ratios were set on
-                   the board.  Processor speed shouldn't be too high, so
-                   set L2 ratio to 1:1.5.  */
-                if ((brev == 0x51) && ((fam & 0xa0) >> 4) == 0)
-                        reg |= 1;
-
-                /* determine best cache ratio based upon what the board
-                   tells us (which sometimes _may_ not be true) and
-                   the processor speed. */
-                else {
-                        if (gemini_get_clock_speed() > 250)
-                                reg = 2;
-                }
-                break;
-        case 12:
-	{
-		static unsigned long l2_size_val = 0;
-		
-		if (!l2_size_val)
-			l2_size_val = _get_L2CR();
-		cache = l2_size_val;
-                break;
-	}
-        case 4:
-        case 9:
-                creg = readb(GEMINI_CPUSTAT);
-                if (((creg & 0xc) >> 2) != 1)
-                        printk("Dual-604 boards don't support the use of L2\n");
-                else
-                        writeb(1, GEMINI_L2CFG);
-                return;
-        default:
-                printk("Unknown processor; L2 left disabled\n");
-                return;
-        }
-
-        cache |= ((1<<reg) << 25);
-        cache |= (L2CR_PIPE_LATEWR|L2CR_L2CTL|L2CR_INST_DISABLE);
-        _set_L2CR(0);
-        _set_L2CR(cache | L2CR_L2I | L2CR_L2E);
-
-}
-
-void
-gemini_restart(char *cmd)
-{
-	__cli();
-	/* make a clean restart, not via the MPIC */
-	_gemini_reboot();
-	for(;;);
-}
-
-void
-gemini_power_off(void)
-{
-	for(;;);
-}
-
-void
-gemini_halt(void)
-{
-	gemini_restart(NULL);
-}
-
-void __init gemini_init_IRQ(void)
-{
-	int i;
-
-	/* gemini has no 8259 */
-	open_pic_irq_offset = 0;
-	for( i=0; i < NR_IRQS; i++ ) 
-		irq_desc[i].handler = &open_pic;
-	openpic_init(1);
-#ifdef CONFIG_SMP
- 	request_irq(OPENPIC_VEC_IPI, openpic_ipi_action,
- 		    0, "IPI0", 0);
- 	request_irq(OPENPIC_VEC_IPI+1, openpic_ipi_action,
- 		    0, "IPI1 (invalidate TLB)", 0);
- 	request_irq(OPENPIC_VEC_IPI+2, openpic_ipi_action,
- 		    0, "IPI2 (stop CPU)", 0);
- 	request_irq(OPENPIC_VEC_IPI+3, openpic_ipi_action,
- 		    0, "IPI3 (reschedule)", 0);
-#endif	/* CONFIG_SMP */
-}
-
-#define gemini_rtc_read(x)       (readb(GEMINI_RTC+(x)))
-#define gemini_rtc_write(val,x)  (writeb((val),(GEMINI_RTC+(x))))
-
-/* ensure that the RTC is up and running */
-long __init gemini_time_init(void)
-{
-	unsigned char reg;
-
-	reg = gemini_rtc_read(M48T35_RTC_CONTROL);
-
-	if ( reg & M48T35_RTC_STOPPED ) {
-		printk(KERN_INFO "M48T35 real-time-clock was stopped. Now starting...\n");
-		gemini_rtc_write((reg & ~(M48T35_RTC_STOPPED)), M48T35_RTC_CONTROL);
-		gemini_rtc_write((reg | M48T35_RTC_SET), M48T35_RTC_CONTROL);
-	}
-	return 0;
-}
-
-#undef DEBUG_RTC
-
-unsigned long
-gemini_get_rtc_time(void)
-{
-	unsigned int year, mon, day, hour, min, sec;
-	unsigned char reg;
-
-	reg = gemini_rtc_read(M48T35_RTC_CONTROL);
-	gemini_rtc_write((reg|M48T35_RTC_READ), M48T35_RTC_CONTROL);
-#ifdef DEBUG_RTC
-	printk("get rtc: reg = %x\n", reg);
-#endif
-  
-	do {
-		sec = gemini_rtc_read(M48T35_RTC_SECONDS);
-		min = gemini_rtc_read(M48T35_RTC_MINUTES);
-		hour = gemini_rtc_read(M48T35_RTC_HOURS);
-		day = gemini_rtc_read(M48T35_RTC_DOM);
-		mon = gemini_rtc_read(M48T35_RTC_MONTH);
-		year = gemini_rtc_read(M48T35_RTC_YEAR);
-	} while( sec != gemini_rtc_read(M48T35_RTC_SECONDS));
-#ifdef DEBUG_RTC
-	printk("get rtc: sec=%x, min=%x, hour=%x, day=%x, mon=%x, year=%x\n", 
-	       sec, min, hour, day, mon, year);
-#endif
-
-	gemini_rtc_write(reg, M48T35_RTC_CONTROL);
-
-	BCD_TO_BIN(sec);
-	BCD_TO_BIN(min);
-	BCD_TO_BIN(hour);
-	BCD_TO_BIN(day);
-	BCD_TO_BIN(mon);
-	BCD_TO_BIN(year);
-
-	if ((year += 1900) < 1970)
-		year += 100;
-#ifdef DEBUG_RTC
-	printk("get rtc: sec=%x, min=%x, hour=%x, day=%x, mon=%x, year=%x\n", 
-	       sec, min, hour, day, mon, year);
-#endif
-
-	return mktime( year, mon, day, hour, min, sec );
-}
-
-
-int
-gemini_set_rtc_time( unsigned long now )
-{
-	unsigned char reg;
-	struct rtc_time tm;
-
-	to_tm( now, &tm );
-
-	reg = gemini_rtc_read(M48T35_RTC_CONTROL);
-#if DEBUG_RTC
-	printk("set rtc: reg = %x\n", reg);
-#endif
-  
-	gemini_rtc_write((reg|M48T35_RTC_SET), M48T35_RTC_CONTROL);
-#if DEBUG_RTC
-	printk("set rtc: tm vals - sec=%x, min=%x, hour=%x, mon=%x, mday=%x, year=%x\n",
-	       tm.tm_sec, tm.tm_min, tm.tm_hour, tm.tm_mon, tm.tm_mday, tm.tm_year);
-#endif
-  
-	tm.tm_year -= 1900;
-	BIN_TO_BCD(tm.tm_sec);
-	BIN_TO_BCD(tm.tm_min);
-	BIN_TO_BCD(tm.tm_hour);
-	BIN_TO_BCD(tm.tm_mon);
-	BIN_TO_BCD(tm.tm_mday);
-	BIN_TO_BCD(tm.tm_year);
-#ifdef DEBUG_RTC
-	printk("set rtc: tm vals - sec=%x, min=%x, hour=%x, mon=%x, mday=%x, year=%x\n",
-	       tm.tm_sec, tm.tm_min, tm.tm_hour, tm.tm_mon, tm.tm_mday, tm.tm_year);
-#endif
-
-	gemini_rtc_write(tm.tm_sec, M48T35_RTC_SECONDS);
-	gemini_rtc_write(tm.tm_min, M48T35_RTC_MINUTES);
-	gemini_rtc_write(tm.tm_hour, M48T35_RTC_HOURS);
-	gemini_rtc_write(tm.tm_mday, M48T35_RTC_DOM);
-	gemini_rtc_write(tm.tm_mon, M48T35_RTC_MONTH);
-	gemini_rtc_write(tm.tm_year, M48T35_RTC_YEAR);
-
-	/* done writing */
-	gemini_rtc_write(reg, M48T35_RTC_CONTROL);
-
-	if ((time_state == TIME_ERROR) || (time_state == TIME_BAD))
-		time_state = TIME_OK;
-  
-	return 0;
-}
-
-/*  use the RTC to determine the decrementer count */
-void __init gemini_calibrate_decr(void)
-{
-	int freq, divisor;
-	unsigned char reg;
-
-	/* determine processor bus speed */
-	reg = readb(GEMINI_BSTAT);
-
-	switch(((reg & 0x0c)>>2)&0x3) {
-	case 0:
-	default:
-		freq = 66;
-		break;
-	case 1:
-		freq = 83;
-		break;
-	case 2:
-		freq = 100;
-		break;
-	}
-
-	freq *= 1000000;
-	divisor = 4;
-	decrementer_count = freq / HZ / divisor;
-	count_period_num = divisor;
-	count_period_den = freq / 1000000;
-}
-
-int gemini_get_irq( struct pt_regs *regs )
-{
-        int irq;
-
-        irq = openpic_irq( smp_processor_id() );
-        if (irq == OPENPIC_VEC_SPURIOUS)
-                /*
-                 * Spurious interrupts should never be
-                 * acknowledged
-                 */
-		irq = -1;
-	/*
-	 * I would like to openpic_eoi here but there seem to be timing problems
-	 * between the openpic ack and the openpic eoi.
-	 *   -- Cort
-	 */
-	return irq;
-}
-
-void gemini_post_irq(struct pt_regs* regs, int irq)
-{
-	/*
-	 * If it's an i8259 irq then we've already done the
-	 * openpic irq.  So we just check to make sure the controller
-	 * is an openpic and if it is then eoi
-	 *
-	 * We do it this way since our irq_desc[irq].handler can change
-	 * with RTL and no longer be open_pic -- Cort
-	 */
-	if ( irq >= open_pic_irq_offset)
-		openpic_eoi( smp_processor_id() );
-}
-
-
-void __init gemini_init(unsigned long r3, unsigned long r4, unsigned long r5,
-			unsigned long r6, unsigned long r7)
-{
-	int i;
-	int chrp_get_irq( struct pt_regs * );
-
-	for(i = 0; i < GEMINI_LEDS; i++)
-		gemini_led_off(i);
- 
-	gemini_setup_pci_ptrs();
-
-	ISA_DMA_THRESHOLD = 0;
-	DMA_MODE_READ = 0;
-	DMA_MODE_WRITE = 0;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if ( r4 )
-	{
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif
-
-	ppc_md.setup_arch = gemini_setup_arch;
-	ppc_md.setup_residual = NULL;
-	ppc_md.get_cpuinfo = gemini_get_cpuinfo;
-	ppc_md.irq_cannonicalize = NULL;
-	ppc_md.init_IRQ = gemini_init_IRQ;
-	ppc_md.get_irq = gemini_get_irq;
-	ppc_md.post_irq = gemini_post_irq;
-	ppc_md.init = NULL;
-
-	ppc_md.restart = gemini_restart;
-	ppc_md.power_off = gemini_power_off;
-	ppc_md.halt = gemini_halt;
-
-	ppc_md.time_init = gemini_time_init;
-	ppc_md.set_rtc_time = gemini_set_rtc_time;
-	ppc_md.get_rtc_time = gemini_get_rtc_time;
-	ppc_md.calibrate_decr = gemini_calibrate_decr;
-
-	/* no keyboard/mouse/video stuff yet.. */
-	ppc_md.kbd_setkeycode = NULL;
-	ppc_md.kbd_getkeycode = NULL;
-	ppc_md.kbd_translate = NULL;
-	ppc_md.kbd_unexpected_up = NULL;
-	ppc_md.kbd_leds = NULL;
-	ppc_md.kbd_init_hw = NULL;
-#ifdef CONFIG_MAGIC_SYSRQ
-	ppc_md.ppc_kbd_sysrq_xlate = NULL;
-#endif
-	ppc_md.pcibios_fixup_bus = gemini_pcibios_fixup;
-}
diff --git a/arch/ppc/mbxboot/vmlinux.lds b/arch/ppc/mbxboot/vmlinux.lds
deleted file mode 100644
index 2bf2c87b3..000000000
--- a/arch/ppc/mbxboot/vmlinux.lds
+++ /dev/null
@@ -1,152 +0,0 @@
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
-   __DYNAMIC = 0;    */
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .interp : { *(.interp) }
-  .hash          : { *(.hash)		}
-  .dynsym        : { *(.dynsym)		}
-  .dynstr        : { *(.dynstr)		}
-  .rel.text      : { *(.rel.text)		}
-  .rela.text     : { *(.rela.text) 	}
-  .rel.data      : { *(.rel.data)		}
-  .rela.data     : { *(.rela.data) 	}
-  .rel.rodata    : { *(.rel.rodata) 	}
-  .rela.rodata   : { *(.rela.rodata) 	}
-  .rel.got       : { *(.rel.got)		}
-  .rela.got      : { *(.rela.got)		}
-  .rel.ctors     : { *(.rel.ctors)	}
-  .rela.ctors    : { *(.rela.ctors)	}
-  .rel.dtors     : { *(.rel.dtors)	}
-  .rela.dtors    : { *(.rela.dtors)	}
-  .rel.bss       : { *(.rel.bss)		}
-  .rela.bss      : { *(.rela.bss)		}
-  .rel.plt       : { *(.rel.plt)		}
-  .rela.plt      : { *(.rela.plt)		}
-/*  .init          : { *(.init)	} =0*/
-  .plt : { *(.plt) }
-  .text      :
-  {
-    *(.text)
-    *(.fixup)
-    *(.got1)
-  }
-  _etext = .;
-  PROVIDE (etext = .);
-  .rodata    :
-  {
-    *(.rodata)
-    *(.rodata1)
-  }
-  .fini      : { *(.fini)    } =0
-  .ctors     : { *(.ctors)   }
-  .dtors     : { *(.dtors)   }
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x0FFF) & 0xFFFFF000;
-  .data    :
-  {
-    *(.data)
-    *(.data1)
-    *(.sdata)
-    *(.sdata2)
-    *(.got.plt) *(.got)
-    *(.dynamic)
-    CONSTRUCTORS
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  .fixup   : { *(.fixup) }
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(32);
-  .data.cacheline_aligned : { *(.data.cacheline_aligned) }
-
-  . = ALIGN(4096);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { 
-    *(.data.init);
-    __vtop_table_begin = .;
-    *(.vtop_fixup);
-    __vtop_table_end = .;
-    __ptov_table_begin = .;
-    *(.ptov_fixup);
-    __ptov_table_end = .;
-  }
-  . = ALIGN(16);
-  __setup_start = .;
-  .setup.init : { *(.setup.init) }
-  __setup_end = .;
-  __initcall_start = .;
-  .initcall.init : { *(.initcall.init) }
-  __initcall_end = .;
-  . = ALIGN(4096);
-  __init_end = .;
-
-  . = ALIGN(4096);
-  __pmac_begin = .;
-  .text.pmac : { *(.text.pmac) }
-  .data.pmac : { *(.data.pmac) }
-  . = ALIGN(4096);
-  __pmac_end = .;
-
-  . = ALIGN(4096);
-  __prep_begin = .;
-  .text.prep : { *(.text.prep) }
-  .data.prep : { *(.data.prep) }
-  . = ALIGN(4096);
-  __prep_end = .;
-
-  . = ALIGN(4096);
-  __apus_begin = .;
-  .text.apus : { *(.text.apus) }
-  .data.apus : { *(.data.apus) }
-  . = ALIGN(4096);
-  __apus_end = .;
-
-  . = ALIGN(4096);
-  __apus_begin = .;
-  .text.apus : { *(.text.apus) }
-  .data.apus : { *(.data.apus) }
-  . = ALIGN(4096);
-  __apus_end = .;
-
-  . = ALIGN(4096);
-  __openfirmware_begin = .;
-  .text.openfirmware : { *(.text.openfirmware) }
-  .data.openfirmware : { *(.data.openfirmware) }
-  . = ALIGN(4096);
-  __openfirmware_end = .;
-
-  __bss_start = .;
-  .bss       :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-  }
-  _end = . ;
-  PROVIDE (end = .);
-
-  /*
-   * For loader only: Put the zImage after everything else
-   */
-  _gzstart = . ;
-  .gzimage : { *(.gzimage) }
-  _gzend   = . ;
-  
-  /*
-   * For loader only: Put the initrd after zImage
-   */
-  _rdstart = . ;
-  .rdimage : { *(.rdimage) }
-  _rdend   = . ;
-  
-}