Commit f4f1269c authored by Kumar Gala's avatar Kumar Gala Committed by Linus Torvalds
Browse files

[PATCH] ppc32: Remove board support for ASH 



Support for the ASH board is no longer maintained and thus being removed

Signed-off-by: default avatarKumar Gala <kumar.gala@freescale.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent a3800d8f

arch/ppc/boot/simple/embed_config.c

+1 −1
Original line number Diff line number Diff line
@@ -784,7 +784,7 @@ embed_config(bd_t ** bdp) 
#ifdef CONFIG_IBM_OPENBIOS

/* This could possibly work for all treeboot roms.

*/

#if defined(CONFIG_ASH) || defined(CONFIG_BEECH) || defined(CONFIG_BUBINGA)

#if defined(CONFIG_BEECH) || defined(CONFIG_BUBINGA)

#define BOARD_INFO_VECTOR       0xFFF80B50 /* openbios 1.19 moved this vector down  - armin */

#else

#define BOARD_INFO_VECTOR	0xFFFE0B50

arch/ppc/configs/ash_defconfig

deleted100644 → 0
+0 −666
Original line number Diff line number Diff line 
#

# Automatically generated make config: don't edit

#

CONFIG_MMU=y

CONFIG_RWSEM_XCHGADD_ALGORITHM=y

CONFIG_HAVE_DEC_LOCK=y

CONFIG_PPC=y

CONFIG_PPC32=y

CONFIG_GENERIC_NVRAM=y



#

# Code maturity level options

#

CONFIG_EXPERIMENTAL=y

CONFIG_CLEAN_COMPILE=y

CONFIG_STANDALONE=y

CONFIG_BROKEN_ON_SMP=y



#

# General setup

#

CONFIG_SWAP=y

CONFIG_SYSVIPC=y

# CONFIG_BSD_PROCESS_ACCT is not set

CONFIG_SYSCTL=y

CONFIG_LOG_BUF_SHIFT=14

# CONFIG_HOTPLUG is not set

# CONFIG_IKCONFIG is not set

CONFIG_EMBEDDED=y

# CONFIG_KALLSYMS is not set

CONFIG_FUTEX=y

# CONFIG_EPOLL is not set

CONFIG_IOSCHED_NOOP=y

CONFIG_IOSCHED_AS=y

CONFIG_IOSCHED_DEADLINE=y

# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set



#

# Loadable module support

#

CONFIG_MODULES=y

CONFIG_MODULE_UNLOAD=y

# CONFIG_MODULE_FORCE_UNLOAD is not set

CONFIG_OBSOLETE_MODPARM=y

# CONFIG_MODVERSIONS is not set

CONFIG_KMOD=y



#

# Processor

#

# CONFIG_6xx is not set

CONFIG_40x=y

# CONFIG_44x is not set

# CONFIG_POWER3 is not set

# CONFIG_POWER4 is not set

# CONFIG_8xx is not set

# CONFIG_MATH_EMULATION is not set

# CONFIG_CPU_FREQ is not set

CONFIG_4xx=y



#

# IBM 4xx options

#

CONFIG_ASH=y

# CONFIG_CPCI405 is not set

# CONFIG_EP405 is not set

# CONFIG_EVB405EP is not set

# CONFIG_OAK is not set

# CONFIG_REDWOOD_5 is not set

# CONFIG_REDWOOD_6 is not set

# CONFIG_SYCAMORE is not set

# CONFIG_WALNUT is not set

CONFIG_NP405H=y

CONFIG_IBM405_ERR77=y

CONFIG_IBM405_ERR51=y

CONFIG_IBM_OCP=y

CONFIG_PPC_OCP=y

CONFIG_IBM_OPENBIOS=y

# CONFIG_PM is not set

CONFIG_UART0_TTYS0=y

# CONFIG_UART0_TTYS1 is not set

CONFIG_NOT_COHERENT_CACHE=y



#

# Platform options

#

# CONFIG_PC_KEYBOARD is not set

# CONFIG_SMP is not set

# CONFIG_PREEMPT is not set

# CONFIG_HIGHMEM is not set

CONFIG_KERNEL_ELF=y

CONFIG_BINFMT_ELF=y

# CONFIG_BINFMT_MISC is not set

CONFIG_CMDLINE_BOOL=y

CONFIG_CMDLINE="ip=on"



#

# Bus options

#

CONFIG_PCI=y

CONFIG_PCI_DOMAINS=y

CONFIG_PCI_LEGACY_PROC=y

# CONFIG_PCI_NAMES is not set



#

# Advanced setup

#

# CONFIG_ADVANCED_OPTIONS is not set



#

# Default settings for advanced configuration options are used

#

CONFIG_HIGHMEM_START=0xfe000000

CONFIG_LOWMEM_SIZE=0x30000000

CONFIG_KERNEL_START=0xc0000000

CONFIG_TASK_SIZE=0x80000000

CONFIG_BOOT_LOAD=0x00400000



#

# Device Drivers

#



#

# Generic Driver Options

#



#

# Memory Technology Devices (MTD)

#

# CONFIG_MTD is not set



#

# Parallel port support

#

# CONFIG_PARPORT is not set



#

# Plug and Play support

#



#

# Block devices

#

# CONFIG_BLK_DEV_FD 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_UMEM is not set

CONFIG_BLK_DEV_LOOP=y

# CONFIG_BLK_DEV_CRYPTOLOOP is not set

# CONFIG_BLK_DEV_NBD is not set

# CONFIG_BLK_DEV_CARMEL is not set

CONFIG_BLK_DEV_RAM=y

CONFIG_BLK_DEV_RAM_SIZE=4096

CONFIG_BLK_DEV_INITRD=y

# CONFIG_LBD is not set



#

# ATA/ATAPI/MFM/RLL support

#

# CONFIG_IDE is not set



#

# SCSI device support

#

# CONFIG_SCSI is not set



#

# Multi-device support (RAID and LVM)

#

# CONFIG_MD is not set



#

# Fusion MPT device support

#

# CONFIG_FUSION is not set



#

# IEEE 1394 (FireWire) support

#

# CONFIG_IEEE1394 is not set



#

# I2O device support

#

# CONFIG_I2O is not set



#

# Macintosh device drivers

#



#

# Networking support

#

CONFIG_NET=y



#

# Networking options

#

# CONFIG_PACKET is not set

# CONFIG_NETLINK_DEV is not set

CONFIG_UNIX=y

# CONFIG_NET_KEY is not set

CONFIG_INET=y

CONFIG_IP_MULTICAST=y

# CONFIG_IP_ADVANCED_ROUTER is not set

CONFIG_IP_PNP=y

# CONFIG_IP_PNP_DHCP is not set

CONFIG_IP_PNP_BOOTP=y

# CONFIG_IP_PNP_RARP is not set

# CONFIG_NET_IPIP is not set

# CONFIG_NET_IPGRE is not set

# CONFIG_IP_MROUTE is not set

# CONFIG_ARPD is not set

CONFIG_SYN_COOKIES=y

# CONFIG_INET_AH is not set

# CONFIG_INET_ESP is not set

# CONFIG_INET_IPCOMP is not set

# CONFIG_IPV6 is not set

# CONFIG_DECNET is not set

# CONFIG_BRIDGE is not set

# CONFIG_NETFILTER is not set



#

# SCTP Configuration (EXPERIMENTAL)

#

# CONFIG_IP_SCTP is not set

# CONFIG_ATM is not set

# CONFIG_VLAN_8021Q is not set

# CONFIG_LLC2 is not set

# CONFIG_IPX is not set

# CONFIG_ATALK is not set

# CONFIG_X25 is not set

# CONFIG_LAPB is not set

# CONFIG_NET_DIVERT is not set

# CONFIG_ECONET is not set

# CONFIG_WAN_ROUTER is not set

# CONFIG_NET_HW_FLOWCONTROL is not set



#

# QoS and/or fair queueing

#

# CONFIG_NET_SCHED is not set



#

# Network testing

#

# CONFIG_NET_PKTGEN is not set

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



#

# Ethernet (10 or 100Mbit)

#

# CONFIG_NET_ETHERNET is not set



#

# Ethernet (1000 Mbit)

#

# CONFIG_ACENIC is not set

# CONFIG_DL2K is not set

# CONFIG_E1000 is not set

# CONFIG_NS83820 is not set

# CONFIG_HAMACHI is not set

# CONFIG_YELLOWFIN is not set

# CONFIG_R8169 is not set

# CONFIG_SIS190 is not set

# CONFIG_SK98LIN is not set

# CONFIG_TIGON3 is not set



#

# Ethernet (10000 Mbit)

#

# CONFIG_IXGB is not set

CONFIG_IBM_EMAC=y

# CONFIG_IBM_EMAC_ERRMSG is not set

CONFIG_IBM_EMAC_RXB=64

CONFIG_IBM_EMAC_TXB=8

CONFIG_IBM_EMAC_FGAP=8

CONFIG_IBM_EMAC_SKBRES=0

# 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_RCPCI is not set

# CONFIG_SHAPER is not set

# CONFIG_NETCONSOLE 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



#

# Bluetooth support

#

# CONFIG_BT is not set

# CONFIG_NETPOLL is not set

# CONFIG_NET_POLL_CONTROLLER is not set



#

# ISDN subsystem

#

# CONFIG_ISDN is not set



#

# Telephony Support

#

# CONFIG_PHONE is not set



#

# Input device support

#

CONFIG_INPUT=y



#

# Userland interfaces

#

CONFIG_INPUT_MOUSEDEV=y

CONFIG_INPUT_MOUSEDEV_PSAUX=y

CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024

CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768

# CONFIG_INPUT_JOYDEV is not set

# CONFIG_INPUT_TSDEV is not set

# CONFIG_INPUT_EVDEV is not set

# CONFIG_INPUT_EVBUG is not set



#

# Input I/O drivers

#

# CONFIG_GAMEPORT is not set

CONFIG_SOUND_GAMEPORT=y

CONFIG_SERIO=y

CONFIG_SERIO_I8042=y

CONFIG_SERIO_SERPORT=y

# CONFIG_SERIO_CT82C710 is not set

# CONFIG_SERIO_PCIPS2 is not set



#

# Input Device Drivers

#

CONFIG_INPUT_KEYBOARD=y

CONFIG_KEYBOARD_ATKBD=y

# CONFIG_KEYBOARD_SUNKBD is not set

# CONFIG_KEYBOARD_LKKBD is not set

# CONFIG_KEYBOARD_XTKBD is not set

# CONFIG_KEYBOARD_NEWTON is not set

CONFIG_INPUT_MOUSE=y

CONFIG_MOUSE_PS2=y

# CONFIG_MOUSE_SERIAL is not set

# CONFIG_MOUSE_VSXXXAA is not set

# CONFIG_INPUT_JOYSTICK is not set

# CONFIG_INPUT_TOUCHSCREEN is not set

# CONFIG_INPUT_MISC is not set



#

# Character devices

#

# CONFIG_VT is not set

# CONFIG_SERIAL_NONSTANDARD is not set



#

# Serial drivers

#

CONFIG_SERIAL_8250=y

CONFIG_SERIAL_8250_CONSOLE=y

CONFIG_SERIAL_8250_NR_UARTS=4

# CONFIG_SERIAL_8250_EXTENDED is not set



#

# Non-8250 serial port support

#

CONFIG_SERIAL_CORE=y

CONFIG_SERIAL_CORE_CONSOLE=y

CONFIG_UNIX98_PTYS=y

CONFIG_LEGACY_PTYS=y

CONFIG_LEGACY_PTY_COUNT=256

# CONFIG_QIC02_TAPE is not set



#

# IPMI

#

# CONFIG_IPMI_HANDLER is not set



#

# Watchdog Cards

#

CONFIG_WATCHDOG=y

# CONFIG_WATCHDOG_NOWAYOUT is not set



#

# Watchdog Device Drivers

#

# CONFIG_SOFT_WATCHDOG is not set



#

# PCI-based Watchdog Cards

#

# CONFIG_PCIPCWATCHDOG is not set

# CONFIG_WDTPCI is not set

# CONFIG_NVRAM is not set

CONFIG_GEN_RTC=y

# CONFIG_GEN_RTC_X 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

# CONFIG_RAW_DRIVER is not set



#

# I2C support

#

CONFIG_I2C=y

# CONFIG_I2C_CHARDEV is not set



#

# I2C Algorithms

#

# CONFIG_I2C_ALGOBIT is not set

# CONFIG_I2C_ALGOPCF is not set



#

# I2C Hardware Bus support

#

# CONFIG_I2C_ALI1535 is not set

# CONFIG_I2C_ALI15X3 is not set

# CONFIG_I2C_AMD756 is not set

# CONFIG_I2C_AMD8111 is not set

# CONFIG_I2C_I801 is not set

# CONFIG_I2C_I810 is not set

# CONFIG_I2C_IBM_IIC is not set

# CONFIG_I2C_ISA is not set

# CONFIG_I2C_NFORCE2 is not set

# CONFIG_I2C_PARPORT_LIGHT is not set

# CONFIG_I2C_PIIX4 is not set

# CONFIG_I2C_PROSAVAGE is not set

# CONFIG_I2C_SAVAGE4 is not set

# CONFIG_SCx200_ACB is not set

# CONFIG_I2C_SIS5595 is not set

# CONFIG_I2C_SIS630 is not set

# CONFIG_I2C_SIS96X is not set

# CONFIG_I2C_VIA is not set

# CONFIG_I2C_VIAPRO is not set

# CONFIG_I2C_VOODOO3 is not set



#

# Hardware Sensors Chip support

#

# CONFIG_I2C_SENSOR is not set

# CONFIG_SENSORS_ADM1021 is not set

# CONFIG_SENSORS_ASB100 is not set

# CONFIG_SENSORS_DS1621 is not set

# CONFIG_SENSORS_FSCHER is not set

# CONFIG_SENSORS_GL518SM is not set

# CONFIG_SENSORS_IT87 is not set

# CONFIG_SENSORS_LM75 is not set

# CONFIG_SENSORS_LM78 is not set

# CONFIG_SENSORS_LM80 is not set

# CONFIG_SENSORS_LM83 is not set

# CONFIG_SENSORS_LM85 is not set

# CONFIG_SENSORS_LM90 is not set

# CONFIG_SENSORS_VIA686A is not set

# CONFIG_SENSORS_W83781D is not set

# CONFIG_SENSORS_W83L785TS is not set

# CONFIG_SENSORS_W83627HF is not set



#

# Other I2C Chip support

#

# CONFIG_SENSORS_EEPROM is not set

# CONFIG_I2C_DEBUG_CORE is not set

# CONFIG_I2C_DEBUG_ALGO is not set

# CONFIG_I2C_DEBUG_BUS is not set

# CONFIG_I2C_DEBUG_CHIP is not set



#

# Misc devices

#



#

# Multimedia devices

#

# CONFIG_VIDEO_DEV is not set



#

# Digital Video Broadcasting Devices

#

# CONFIG_DVB is not set



#

# Graphics support

#

# CONFIG_FB is not set



#

# Sound

#

# CONFIG_SOUND is not set



#

# USB support

#

# CONFIG_USB is not set



#

# USB Gadget Support

#

# CONFIG_USB_GADGET is not set



#

# File systems

#

CONFIG_EXT2_FS=y

# CONFIG_EXT2_FS_XATTR is not set

# CONFIG_EXT3_FS is not set

# CONFIG_JBD is not set

# CONFIG_REISERFS_FS is not set

# CONFIG_JFS_FS is not set

# CONFIG_XFS_FS is not set

# CONFIG_MINIX_FS is not set

# CONFIG_ROMFS_FS is not set

# CONFIG_QUOTA is not set

# CONFIG_AUTOFS_FS is not set

# CONFIG_AUTOFS4_FS is not set



#

# CD-ROM/DVD Filesystems

#

# CONFIG_ISO9660_FS is not set

# CONFIG_UDF_FS is not set



#

# DOS/FAT/NT Filesystems

#

# CONFIG_FAT_FS is not set

# CONFIG_NTFS_FS is not set



#

# Pseudo filesystems

#

CONFIG_PROC_FS=y

CONFIG_PROC_KCORE=y

# CONFIG_DEVFS_FS is not set

# CONFIG_DEVPTS_FS_XATTR is not set

CONFIG_TMPFS=y

# CONFIG_HUGETLB_PAGE is not set

CONFIG_RAMFS=y



#

# Miscellaneous filesystems

#

# CONFIG_ADFS_FS is not set

# CONFIG_AFFS_FS is not set

# CONFIG_HFS_FS is not set

# CONFIG_HFSPLUS_FS is not set

# CONFIG_BEFS_FS is not set

# CONFIG_BFS_FS is not set

# CONFIG_EFS_FS is not set

# CONFIG_CRAMFS is not set

# CONFIG_VXFS_FS is not set

# CONFIG_HPFS_FS is not set

# CONFIG_QNX4FS_FS is not set

# CONFIG_SYSV_FS is not set

# CONFIG_UFS_FS is not set



#

# Network File Systems

#

CONFIG_NFS_FS=y

# CONFIG_NFS_V3 is not set

# CONFIG_NFS_V4 is not set

# CONFIG_NFS_DIRECTIO is not set

# CONFIG_NFSD is not set

CONFIG_ROOT_NFS=y

CONFIG_LOCKD=y

# CONFIG_EXPORTFS is not set

CONFIG_SUNRPC=y

# CONFIG_RPCSEC_GSS_KRB5 is not set

# CONFIG_SMB_FS is not set

# CONFIG_CIFS is not set

# CONFIG_NCP_FS is not set

# CONFIG_CODA_FS is not set

# CONFIG_INTERMEZZO_FS is not set

# CONFIG_AFS_FS is not set



#

# Partition Types

#

CONFIG_PARTITION_ADVANCED=y

# CONFIG_ACORN_PARTITION is not set

# CONFIG_OSF_PARTITION is not set

# CONFIG_AMIGA_PARTITION is not set

# CONFIG_ATARI_PARTITION is not set

# CONFIG_MAC_PARTITION is not set

# CONFIG_MSDOS_PARTITION is not set

# CONFIG_LDM_PARTITION is not set

# CONFIG_NEC98_PARTITION is not set

# CONFIG_SGI_PARTITION is not set

# CONFIG_ULTRIX_PARTITION is not set

# CONFIG_SUN_PARTITION is not set

# CONFIG_EFI_PARTITION is not set



#

# Native Language Support

#

# CONFIG_NLS is not set



#

# IBM 40x options

#



#

# Library routines

#

CONFIG_CRC32=y



#

# Kernel hacking

#

# CONFIG_DEBUG_KERNEL is not set

# CONFIG_SERIAL_TEXT_DEBUG is not set

CONFIG_OCP=y



#

# Security options

#

# CONFIG_SECURITY is not set



#

# Cryptographic options

#

# CONFIG_CRYPTO is not set

arch/ppc/platforms/4xx/Kconfig

+0 −5
Original line number Diff line number Diff line
@@ -16,11 +16,6 @@ choice 
	depends on 40x

	default WALNUT



config ASH

	bool "Ash"

	help

	  This option enables support for the IBM NP405H evaluation board.



config BUBINGA

	bool "Bubinga"

	select WANT_EARLY_SERIAL

arch/ppc/platforms/4xx/Makefile

+0 −1
Original line number Diff line number Diff line 
#

# Makefile for the PowerPC 4xx linux kernel.



obj-$(CONFIG_ASH)		+= ash.o

obj-$(CONFIG_BAMBOO)		+= bamboo.o

obj-$(CONFIG_CPCI405)		+= cpci405.o

obj-$(CONFIG_EBONY)		+= ebony.o

arch/ppc/platforms/4xx/ash.c

deleted100644 → 0
+0 −250
Original line number Diff line number Diff line 
/*

 * arch/ppc/platforms/4xx/ash.c

 *

 * Support for the IBM NP405H ash eval board

 *

 * Author: Armin Kuster <akuster@mvista.com>

 *

 * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under

 * the terms of the GNU General Public License version 2.  This program

 * is licensed "as is" without any warranty of any kind, whether express

 * or implied.

 */

#include <linux/config.h>

#include <linux/init.h>

#include <linux/pagemap.h>

#include <linux/pci.h>



#include <asm/machdep.h>

#include <asm/pci-bridge.h>

#include <asm/io.h>

#include <asm/ocp.h>

#include <asm/ibm_ocp_pci.h>

#include <asm/todc.h>



#ifdef DEBUG

#define DBG(x...) printk(x)

#else

#define DBG(x...)

#endif



void *ash_rtc_base;



/* Some IRQs unique to Walnut.

 * Used by the generic 405 PCI setup functions in ppc4xx_pci.c

 */

int __init

ppc405_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)

{

	static char pci_irq_table[][4] =

	    /*

	     *      PCI IDSEL/INTPIN->INTLINE

	     *      A       B       C       D

	     */

	{

		{24, 24, 24, 24},	/* IDSEL 1 - PCI slot 1 */

		{25, 25, 25, 25},	/* IDSEL 2 - PCI slot 2 */

		{26, 26, 26, 26},	/* IDSEL 3 - PCI slot 3 */

		{27, 27, 27, 27},	/* IDSEL 4 - PCI slot 4 */

	};



	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;

	return PCI_IRQ_TABLE_LOOKUP;

}



void __init

ash_setup_arch(void)

{

	ppc4xx_setup_arch();



	ibm_ocp_set_emac(0, 3);



#ifdef CONFIG_DEBUG_BRINGUP

	int i;

	printk("\n");

	printk("machine\t: %s\n", PPC4xx_MACHINE_NAME);

	printk("\n");

	printk("bi_s_version\t %s\n", bip->bi_s_version);

	printk("bi_r_version\t %s\n", bip->bi_r_version);

	printk("bi_memsize\t 0x%8.8x\t %dMBytes\n", bip->bi_memsize,

	       bip->bi_memsize / (1024 * 1000));

	for (i = 0; i < EMAC_NUMS; i++) {

		printk("bi_enetaddr %d\t %2.2x%2.2x%2.2x-%2.2x%2.2x%2.2x\n", i,

		       bip->bi_enetaddr[i][0], bip->bi_enetaddr[i][1],

		       bip->bi_enetaddr[i][2], bip->bi_enetaddr[i][3],

		       bip->bi_enetaddr[i][4], bip->bi_enetaddr[i][5]);

	}

	printk("bi_pci_enetaddr %d\t %2.2x%2.2x%2.2x-%2.2x%2.2x%2.2x\n", 0,

	       bip->bi_pci_enetaddr[0], bip->bi_pci_enetaddr[1],

	       bip->bi_pci_enetaddr[2], bip->bi_pci_enetaddr[3],

	       bip->bi_pci_enetaddr[4], bip->bi_pci_enetaddr[5]);



	printk("bi_intfreq\t 0x%8.8x\t clock:\t %dMhz\n",

	       bip->bi_intfreq, bip->bi_intfreq / 1000000);



	printk("bi_busfreq\t 0x%8.8x\t plb bus clock:\t %dMHz\n",

	       bip->bi_busfreq, bip->bi_busfreq / 1000000);

	printk("bi_pci_busfreq\t 0x%8.8x\t pci bus clock:\t %dMHz\n",

	       bip->bi_pci_busfreq, bip->bi_pci_busfreq / 1000000);



	printk("\n");

#endif

	/* RTC step for ash */

	ash_rtc_base = (void *) ASH_RTC_VADDR;

	TODC_INIT(TODC_TYPE_DS1743, ash_rtc_base, ash_rtc_base, ash_rtc_base,

		  8);

}



void __init

bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)

{

	/*

	 * Expected PCI mapping:

	 *

	 *  PLB addr             PCI memory addr

	 *  ---------------------       ---------------------

	 *  0000'0000 - 7fff'ffff <---  0000'0000 - 7fff'ffff

	 *  8000'0000 - Bfff'ffff --->  8000'0000 - Bfff'ffff

	 *

	 *  PLB addr             PCI io addr

	 *  ---------------------       ---------------------

	 *  e800'0000 - e800'ffff --->  0000'0000 - 0001'0000

	 *

	 * The following code is simplified by assuming that the bootrom

	 * has been well behaved in following this mapping.

	 */



#ifdef DEBUG

	int i;



	printk("ioremap PCLIO_BASE = 0x%x\n", pcip);

	printk("PCI bridge regs before fixup \n");

	for (i = 0; i <= 2; i++) {

		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));

		printk(" pmm%dla\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));

		printk(" pmm%dpcila\t0x%x\n", i,

		       in_le32(&(pcip->pmm[i].pcila)));

		printk(" pmm%dpciha\t0x%x\n", i,

		       in_le32(&(pcip->pmm[i].pciha)));

	}

	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));

	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));

	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));

	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));

	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {

		early_read_config_dword(hose, hose->first_busno,

					PCI_FUNC(hose->first_busno), bar,

					&bar_response);

		DBG("BUS %d, device %d, Function %d bar 0x%8.8x is 0x%8.8x\n",

		    hose->first_busno, PCI_SLOT(hose->first_busno),

		    PCI_FUNC(hose->first_busno), bar, bar_response);

	}



#endif

	if (ppc_md.progress)

		ppc_md.progress("bios_fixup(): enter", 0x800);



	/* added for IBM boot rom version 1.15 bios bar changes  -AK */



	/* Disable region first */

	out_le32((void *) &(pcip->pmm[0].ma), 0x00000000);

	/* PLB starting addr, PCI: 0x80000000 */

	out_le32((void *) &(pcip->pmm[0].la), 0x80000000);

	/* PCI start addr, 0x80000000 */

	out_le32((void *) &(pcip->pmm[0].pcila), PPC405_PCI_MEM_BASE);

	/* 512MB range of PLB to PCI */

	out_le32((void *) &(pcip->pmm[0].pciha), 0x00000000);

	/* Enable no pre-fetch, enable region */

	out_le32((void *) &(pcip->pmm[0].ma), ((0xffffffff -

						(PPC405_PCI_UPPER_MEM -

						 PPC405_PCI_MEM_BASE)) | 0x01));



	/* Disable region one */

	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);

	out_le32((void *) &(pcip->pmm[1].la), 0x00000000);

	out_le32((void *) &(pcip->pmm[1].pcila), 0x00000000);

	out_le32((void *) &(pcip->pmm[1].pciha), 0x00000000);

	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);



	/* Disable region two */

	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);

	out_le32((void *) &(pcip->pmm[2].la), 0x00000000);

	out_le32((void *) &(pcip->pmm[2].pcila), 0x00000000);

	out_le32((void *) &(pcip->pmm[2].pciha), 0x00000000);

	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);



	/* Enable PTM1 and PTM2, mapped to PLB address 0. */



	out_le32((void *) &(pcip->ptm1la), 0x00000000);

	out_le32((void *) &(pcip->ptm1ms), 0x00000001);

	out_le32((void *) &(pcip->ptm2la), 0x00000000);

	out_le32((void *) &(pcip->ptm2ms), 0x00000001);



	/* Write zero to PTM1 BAR. */



	early_write_config_dword(hose, hose->first_busno,

				 PCI_FUNC(hose->first_busno),

				 PCI_BASE_ADDRESS_1,

				 0x00000000);



	/* Disable PTM2 (unused) */



	out_le32((void *) &(pcip->ptm2la), 0x00000000);

	out_le32((void *) &(pcip->ptm2ms), 0x00000000);



	/* end work arround */

	if (ppc_md.progress)

		ppc_md.progress("bios_fixup(): done", 0x800);



#ifdef DEBUG

	printk("PCI bridge regs after fixup \n");

	for (i = 0; i <= 2; i++) {

		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));

		printk(" pmm%dla\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));

		printk(" pmm%dpcila\t0x%x\n", i,

		       in_le32(&(pcip->pmm[i].pcila)));

		printk(" pmm%dpciha\t0x%x\n", i,

		       in_le32(&(pcip->pmm[i].pciha)));

	}

	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));

	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));

	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));

	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));



	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {

		early_read_config_dword(hose, hose->first_busno,

					PCI_FUNC(hose->first_busno), bar,

					&bar_response);

		DBG("BUS %d, device %d, Function %d bar 0x%8.8x is 0x%8.8x\n",

		    hose->first_busno, PCI_SLOT(hose->first_busno),

		    PCI_FUNC(hose->first_busno), bar, bar_response);

	}





#endif

}



void __init

ash_map_io(void)

{

	ppc4xx_map_io();

	io_block_mapping(ASH_RTC_VADDR, ASH_RTC_PADDR, ASH_RTC_SIZE, _PAGE_IO);

}



void __init

platform_init(unsigned long r3, unsigned long r4, unsigned long r5,

	      unsigned long r6, unsigned long r7)

{

	ppc4xx_init(r3, r4, r5, r6, r7);



	ppc_md.setup_arch = ash_setup_arch;

	ppc_md.setup_io_mappings = ash_map_io;



#ifdef CONFIG_PPC_RTC

	ppc_md.time_init = todc_time_init;

	ppc_md.set_rtc_time = todc_set_rtc_time;

	ppc_md.get_rtc_time = todc_get_rtc_time;

	ppc_md.nvram_read_val = todc_direct_read_val;

	ppc_md.nvram_write_val = todc_direct_write_val;

#endif

}