mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-18 09:44:18 +08:00
Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc
This commit is contained in:
Paul Mackerras
commit
55308c3712
846
arch/powerpc/configs/mpc85xx_cds_defconfig
Normal file
846
arch/powerpc/configs/mpc85xx_cds_defconfig
Normal file
@ -0,0 +1,846 @@
|
||||
#
|
||||
# Automatically generated make config: don't edit
|
||||
# Linux kernel version: 2.6.16
|
||||
# Sun Apr 2 11:23:42 2006
|
||||
#
|
||||
# CONFIG_PPC64 is not set
|
||||
CONFIG_PPC32=y
|
||||
CONFIG_PPC_MERGE=y
|
||||
CONFIG_MMU=y
|
||||
CONFIG_GENERIC_HARDIRQS=y
|
||||
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
|
||||
CONFIG_GENERIC_HWEIGHT=y
|
||||
CONFIG_GENERIC_CALIBRATE_DELAY=y
|
||||
CONFIG_PPC=y
|
||||
CONFIG_EARLY_PRINTK=y
|
||||
CONFIG_GENERIC_NVRAM=y
|
||||
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
|
||||
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
|
||||
CONFIG_PPC_OF=y
|
||||
CONFIG_PPC_UDBG_16550=y
|
||||
# CONFIG_GENERIC_TBSYNC is not set
|
||||
# CONFIG_DEFAULT_UIMAGE is not set
|
||||
|
||||
#
|
||||
# Processor support
|
||||
#
|
||||
# CONFIG_CLASSIC32 is not set
|
||||
# CONFIG_PPC_52xx is not set
|
||||
# CONFIG_PPC_82xx is not set
|
||||
# CONFIG_PPC_83xx is not set
|
||||
CONFIG_PPC_85xx=y
|
||||
# CONFIG_40x is not set
|
||||
# CONFIG_44x is not set
|
||||
# CONFIG_8xx is not set
|
||||
# CONFIG_E200 is not set
|
||||
CONFIG_85xx=y
|
||||
CONFIG_E500=y
|
||||
CONFIG_BOOKE=y
|
||||
CONFIG_FSL_BOOKE=y
|
||||
# CONFIG_PHYS_64BIT is not set
|
||||
CONFIG_SPE=y
|
||||
|
||||
#
|
||||
# Code maturity level options
|
||||
#
|
||||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_BROKEN_ON_SMP=y
|
||||
CONFIG_INIT_ENV_ARG_LIMIT=32
|
||||
|
||||
#
|
||||
# General setup
|
||||
#
|
||||
CONFIG_LOCALVERSION=""
|
||||
CONFIG_LOCALVERSION_AUTO=y
|
||||
CONFIG_SWAP=y
|
||||
CONFIG_SYSVIPC=y
|
||||
# CONFIG_POSIX_MQUEUE is not set
|
||||
# CONFIG_BSD_PROCESS_ACCT is not set
|
||||
CONFIG_SYSCTL=y
|
||||
# CONFIG_AUDIT is not set
|
||||
# CONFIG_IKCONFIG is not set
|
||||
# CONFIG_RELAY is not set
|
||||
CONFIG_INITRAMFS_SOURCE=""
|
||||
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
|
||||
CONFIG_EMBEDDED=y
|
||||
CONFIG_KALLSYMS=y
|
||||
# CONFIG_KALLSYMS_ALL is not set
|
||||
# CONFIG_KALLSYMS_EXTRA_PASS is not set
|
||||
CONFIG_HOTPLUG=y
|
||||
CONFIG_PRINTK=y
|
||||
CONFIG_BUG=y
|
||||
CONFIG_ELF_CORE=y
|
||||
CONFIG_BASE_FULL=y
|
||||
CONFIG_FUTEX=y
|
||||
CONFIG_EPOLL=y
|
||||
CONFIG_SHMEM=y
|
||||
CONFIG_SLAB=y
|
||||
# CONFIG_TINY_SHMEM is not set
|
||||
CONFIG_BASE_SMALL=0
|
||||
# CONFIG_SLOB is not set
|
||||
|
||||
#
|
||||
# Loadable module support
|
||||
#
|
||||
# CONFIG_MODULES is not set
|
||||
|
||||
#
|
||||
# Block layer
|
||||
#
|
||||
# CONFIG_LBD is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_LSF is not set
|
||||
|
||||
#
|
||||
# IO Schedulers
|
||||
#
|
||||
CONFIG_IOSCHED_NOOP=y
|
||||
CONFIG_IOSCHED_AS=y
|
||||
CONFIG_IOSCHED_DEADLINE=y
|
||||
CONFIG_IOSCHED_CFQ=y
|
||||
CONFIG_DEFAULT_AS=y
|
||||
# CONFIG_DEFAULT_DEADLINE is not set
|
||||
# CONFIG_DEFAULT_CFQ is not set
|
||||
# CONFIG_DEFAULT_NOOP is not set
|
||||
CONFIG_DEFAULT_IOSCHED="anticipatory"
|
||||
CONFIG_MPIC=y
|
||||
# CONFIG_WANT_EARLY_SERIAL is not set
|
||||
|
||||
#
|
||||
# Platform support
|
||||
#
|
||||
# CONFIG_MPC8540_ADS is not set
|
||||
CONFIG_MPC85xx_CDS=y
|
||||
CONFIG_MPC8540=y
|
||||
CONFIG_PPC_INDIRECT_PCI_BE=y
|
||||
|
||||
#
|
||||
# Kernel options
|
||||
#
|
||||
# CONFIG_HIGHMEM is not set
|
||||
# CONFIG_HZ_100 is not set
|
||||
CONFIG_HZ_250=y
|
||||
# CONFIG_HZ_1000 is not set
|
||||
CONFIG_HZ=250
|
||||
CONFIG_PREEMPT_NONE=y
|
||||
# CONFIG_PREEMPT_VOLUNTARY is not set
|
||||
# CONFIG_PREEMPT is not set
|
||||
CONFIG_BINFMT_ELF=y
|
||||
CONFIG_BINFMT_MISC=y
|
||||
CONFIG_MATH_EMULATION=y
|
||||
CONFIG_ARCH_FLATMEM_ENABLE=y
|
||||
CONFIG_SELECT_MEMORY_MODEL=y
|
||||
CONFIG_FLATMEM_MANUAL=y
|
||||
# CONFIG_DISCONTIGMEM_MANUAL is not set
|
||||
# CONFIG_SPARSEMEM_MANUAL is not set
|
||||
CONFIG_FLATMEM=y
|
||||
CONFIG_FLAT_NODE_MEM_MAP=y
|
||||
# CONFIG_SPARSEMEM_STATIC is not set
|
||||
CONFIG_SPLIT_PTLOCK_CPUS=4
|
||||
CONFIG_PROC_DEVICETREE=y
|
||||
# CONFIG_CMDLINE_BOOL is not set
|
||||
# CONFIG_PM is not set
|
||||
# CONFIG_SOFTWARE_SUSPEND is not set
|
||||
# CONFIG_SECCOMP is not set
|
||||
CONFIG_ISA_DMA_API=y
|
||||
|
||||
#
|
||||
# Bus options
|
||||
#
|
||||
CONFIG_PPC_I8259=y
|
||||
CONFIG_PPC_INDIRECT_PCI=y
|
||||
CONFIG_FSL_SOC=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PCI_DOMAINS=y
|
||||
# CONFIG_PCI_DEBUG is not set
|
||||
|
||||
#
|
||||
# PCCARD (PCMCIA/CardBus) support
|
||||
#
|
||||
# CONFIG_PCCARD is not set
|
||||
|
||||
#
|
||||
# PCI Hotplug Support
|
||||
#
|
||||
# CONFIG_HOTPLUG_PCI 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=0x00800000
|
||||
|
||||
#
|
||||
# Networking
|
||||
#
|
||||
CONFIG_NET=y
|
||||
|
||||
#
|
||||
# Networking options
|
||||
#
|
||||
# CONFIG_NETDEBUG is not set
|
||||
CONFIG_PACKET=y
|
||||
# CONFIG_PACKET_MMAP 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_FIB_HASH=y
|
||||
CONFIG_IP_PNP=y
|
||||
CONFIG_IP_PNP_DHCP=y
|
||||
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_INET_XFRM_TUNNEL is not set
|
||||
# CONFIG_INET_TUNNEL is not set
|
||||
CONFIG_INET_DIAG=y
|
||||
CONFIG_INET_TCP_DIAG=y
|
||||
# CONFIG_TCP_CONG_ADVANCED is not set
|
||||
CONFIG_TCP_CONG_BIC=y
|
||||
# CONFIG_IPV6 is not set
|
||||
# CONFIG_INET6_XFRM_TUNNEL is not set
|
||||
# CONFIG_INET6_TUNNEL is not set
|
||||
# CONFIG_NETFILTER is not set
|
||||
|
||||
#
|
||||
# DCCP Configuration (EXPERIMENTAL)
|
||||
#
|
||||
# CONFIG_IP_DCCP is not set
|
||||
|
||||
#
|
||||
# SCTP Configuration (EXPERIMENTAL)
|
||||
#
|
||||
# CONFIG_IP_SCTP is not set
|
||||
|
||||
#
|
||||
# TIPC Configuration (EXPERIMENTAL)
|
||||
#
|
||||
# CONFIG_TIPC is not set
|
||||
# CONFIG_ATM is not set
|
||||
# CONFIG_BRIDGE is not set
|
||||
# CONFIG_VLAN_8021Q is not set
|
||||
# CONFIG_DECNET 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
|
||||
|
||||
#
|
||||
# QoS and/or fair queueing
|
||||
#
|
||||
# CONFIG_NET_SCHED is not set
|
||||
|
||||
#
|
||||
# Network testing
|
||||
#
|
||||
# CONFIG_NET_PKTGEN is not set
|
||||
# CONFIG_HAMRADIO is not set
|
||||
# CONFIG_IRDA is not set
|
||||
# CONFIG_BT is not set
|
||||
# CONFIG_IEEE80211 is not set
|
||||
|
||||
#
|
||||
# Device Drivers
|
||||
#
|
||||
|
||||
#
|
||||
# Generic Driver Options
|
||||
#
|
||||
CONFIG_STANDALONE=y
|
||||
CONFIG_PREVENT_FIRMWARE_BUILD=y
|
||||
# CONFIG_FW_LOADER is not set
|
||||
# CONFIG_DEBUG_DRIVER is not set
|
||||
|
||||
#
|
||||
# Connector - unified userspace <-> kernelspace linker
|
||||
#
|
||||
# CONFIG_CONNECTOR is not set
|
||||
|
||||
#
|
||||
# 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_COW_COMMON 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_SX8 is not set
|
||||
CONFIG_BLK_DEV_RAM=y
|
||||
CONFIG_BLK_DEV_RAM_COUNT=16
|
||||
CONFIG_BLK_DEV_RAM_SIZE=32768
|
||||
CONFIG_BLK_DEV_INITRD=y
|
||||
# CONFIG_CDROM_PKTCDVD is not set
|
||||
# CONFIG_ATA_OVER_ETH is not set
|
||||
|
||||
#
|
||||
# ATA/ATAPI/MFM/RLL support
|
||||
#
|
||||
CONFIG_IDE=y
|
||||
CONFIG_BLK_DEV_IDE=y
|
||||
|
||||
#
|
||||
# Please see Documentation/ide.txt for help/info on IDE drives
|
||||
#
|
||||
# CONFIG_BLK_DEV_IDE_SATA is not set
|
||||
# CONFIG_BLK_DEV_IDEDISK is not set
|
||||
# CONFIG_IDEDISK_MULTI_MODE is not set
|
||||
# CONFIG_BLK_DEV_IDECD is not set
|
||||
# CONFIG_BLK_DEV_IDETAPE is not set
|
||||
# CONFIG_BLK_DEV_IDEFLOPPY is not set
|
||||
# CONFIG_IDE_TASK_IOCTL is not set
|
||||
|
||||
#
|
||||
# IDE chipset support/bugfixes
|
||||
#
|
||||
CONFIG_IDE_GENERIC=y
|
||||
CONFIG_BLK_DEV_IDEPCI=y
|
||||
CONFIG_IDEPCI_SHARE_IRQ=y
|
||||
# CONFIG_BLK_DEV_OFFBOARD is not set
|
||||
CONFIG_BLK_DEV_GENERIC=y
|
||||
# CONFIG_BLK_DEV_OPTI621 is not set
|
||||
# CONFIG_BLK_DEV_SL82C105 is not set
|
||||
CONFIG_BLK_DEV_IDEDMA_PCI=y
|
||||
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
|
||||
# CONFIG_IDEDMA_PCI_AUTO is not set
|
||||
# CONFIG_BLK_DEV_AEC62XX is not set
|
||||
# CONFIG_BLK_DEV_ALI15X3 is not set
|
||||
# CONFIG_BLK_DEV_AMD74XX is not set
|
||||
# CONFIG_BLK_DEV_CMD64X is not set
|
||||
# CONFIG_BLK_DEV_TRIFLEX is not set
|
||||
# CONFIG_BLK_DEV_CY82C693 is not set
|
||||
# CONFIG_BLK_DEV_CS5520 is not set
|
||||
# CONFIG_BLK_DEV_CS5530 is not set
|
||||
# CONFIG_BLK_DEV_HPT34X is not set
|
||||
# CONFIG_BLK_DEV_HPT366 is not set
|
||||
# CONFIG_BLK_DEV_SC1200 is not set
|
||||
# CONFIG_BLK_DEV_PIIX is not set
|
||||
# CONFIG_BLK_DEV_IT821X is not set
|
||||
# CONFIG_BLK_DEV_NS87415 is not set
|
||||
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
|
||||
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
|
||||
# CONFIG_BLK_DEV_SVWKS is not set
|
||||
# CONFIG_BLK_DEV_SIIMAGE is not set
|
||||
# CONFIG_BLK_DEV_SLC90E66 is not set
|
||||
# CONFIG_BLK_DEV_TRM290 is not set
|
||||
CONFIG_BLK_DEV_VIA82CXXX=y
|
||||
# CONFIG_IDE_ARM is not set
|
||||
CONFIG_BLK_DEV_IDEDMA=y
|
||||
# CONFIG_IDEDMA_IVB is not set
|
||||
# CONFIG_IDEDMA_AUTO is not set
|
||||
# CONFIG_BLK_DEV_HD is not set
|
||||
|
||||
#
|
||||
# SCSI device support
|
||||
#
|
||||
# CONFIG_RAID_ATTRS is not set
|
||||
# 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
|
||||
#
|
||||
# CONFIG_WINDFARM is not set
|
||||
|
||||
#
|
||||
# Network device support
|
||||
#
|
||||
CONFIG_NETDEVICES=y
|
||||
# CONFIG_DUMMY is not set
|
||||
# CONFIG_BONDING is not set
|
||||
# CONFIG_EQUALIZER is not set
|
||||
# CONFIG_TUN is not set
|
||||
|
||||
#
|
||||
# ARCnet devices
|
||||
#
|
||||
# CONFIG_ARCNET is not set
|
||||
|
||||
#
|
||||
# PHY device support
|
||||
#
|
||||
CONFIG_PHYLIB=y
|
||||
|
||||
#
|
||||
# MII PHY device drivers
|
||||
#
|
||||
# CONFIG_MARVELL_PHY is not set
|
||||
# CONFIG_DAVICOM_PHY is not set
|
||||
# CONFIG_QSEMI_PHY is not set
|
||||
# CONFIG_LXT_PHY is not set
|
||||
# CONFIG_CICADA_PHY is not set
|
||||
|
||||
#
|
||||
# Ethernet (10 or 100Mbit)
|
||||
#
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_MII=y
|
||||
# CONFIG_HAPPYMEAL is not set
|
||||
# CONFIG_SUNGEM is not set
|
||||
# CONFIG_CASSINI is not set
|
||||
# CONFIG_NET_VENDOR_3COM is not set
|
||||
|
||||
#
|
||||
# Tulip family network device support
|
||||
#
|
||||
# CONFIG_NET_TULIP is not set
|
||||
# CONFIG_HP100 is not set
|
||||
# CONFIG_NET_PCI is not set
|
||||
|
||||
#
|
||||
# Ethernet (1000 Mbit)
|
||||
#
|
||||
# CONFIG_ACENIC is not set
|
||||
# CONFIG_DL2K is not set
|
||||
CONFIG_E1000=y
|
||||
CONFIG_E1000_NAPI=y
|
||||
# CONFIG_E1000_DISABLE_PACKET_SPLIT 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_SKGE is not set
|
||||
# CONFIG_SKY2 is not set
|
||||
# CONFIG_SK98LIN is not set
|
||||
# CONFIG_TIGON3 is not set
|
||||
# CONFIG_BNX2 is not set
|
||||
CONFIG_GIANFAR=y
|
||||
CONFIG_GFAR_NAPI=y
|
||||
|
||||
#
|
||||
# Ethernet (10000 Mbit)
|
||||
#
|
||||
# CONFIG_CHELSIO_T1 is not set
|
||||
# CONFIG_IXGB is not set
|
||||
# CONFIG_S2IO is not set
|
||||
|
||||
#
|
||||
# Token Ring devices
|
||||
#
|
||||
# CONFIG_TR is not set
|
||||
|
||||
#
|
||||
# Wireless LAN (non-hamradio)
|
||||
#
|
||||
# CONFIG_NET_RADIO is not set
|
||||
|
||||
#
|
||||
# Wan interfaces
|
||||
#
|
||||
# CONFIG_WAN is not set
|
||||
# CONFIG_FDDI is not set
|
||||
# CONFIG_HIPPI is not set
|
||||
# CONFIG_PPP is not set
|
||||
# CONFIG_SLIP is not set
|
||||
# CONFIG_SHAPER is not set
|
||||
# CONFIG_NETCONSOLE 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 is not set
|
||||
# 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 Device Drivers
|
||||
#
|
||||
# CONFIG_INPUT_KEYBOARD is not set
|
||||
# CONFIG_INPUT_MOUSE is not set
|
||||
# CONFIG_INPUT_JOYSTICK is not set
|
||||
# CONFIG_INPUT_TOUCHSCREEN is not set
|
||||
# CONFIG_INPUT_MISC is not set
|
||||
|
||||
#
|
||||
# Hardware I/O ports
|
||||
#
|
||||
# CONFIG_SERIO is not set
|
||||
# CONFIG_GAMEPORT 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_PCI=y
|
||||
CONFIG_SERIAL_8250_NR_UARTS=4
|
||||
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
|
||||
# CONFIG_SERIAL_8250_EXTENDED is not set
|
||||
|
||||
#
|
||||
# Non-8250 serial port support
|
||||
#
|
||||
CONFIG_SERIAL_CORE=y
|
||||
CONFIG_SERIAL_CORE_CONSOLE=y
|
||||
# CONFIG_SERIAL_JSM is not set
|
||||
CONFIG_UNIX98_PTYS=y
|
||||
CONFIG_LEGACY_PTYS=y
|
||||
CONFIG_LEGACY_PTY_COUNT=256
|
||||
|
||||
#
|
||||
# IPMI
|
||||
#
|
||||
# CONFIG_IPMI_HANDLER is not set
|
||||
|
||||
#
|
||||
# Watchdog Cards
|
||||
#
|
||||
# CONFIG_WATCHDOG 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_AGP is not set
|
||||
# CONFIG_DRM is not set
|
||||
# CONFIG_RAW_DRIVER is not set
|
||||
|
||||
#
|
||||
# TPM devices
|
||||
#
|
||||
# CONFIG_TCG_TPM is not set
|
||||
# CONFIG_TELCLOCK is not set
|
||||
|
||||
#
|
||||
# I2C support
|
||||
#
|
||||
# CONFIG_I2C is not set
|
||||
|
||||
#
|
||||
# SPI support
|
||||
#
|
||||
# CONFIG_SPI is not set
|
||||
# CONFIG_SPI_MASTER is not set
|
||||
|
||||
#
|
||||
# Dallas's 1-wire bus
|
||||
#
|
||||
# CONFIG_W1 is not set
|
||||
|
||||
#
|
||||
# Hardware Monitoring support
|
||||
#
|
||||
CONFIG_HWMON=y
|
||||
# CONFIG_HWMON_VID is not set
|
||||
# CONFIG_SENSORS_F71805F is not set
|
||||
# CONFIG_HWMON_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_ARCH_HAS_HCD=y
|
||||
CONFIG_USB_ARCH_HAS_OHCI=y
|
||||
CONFIG_USB_ARCH_HAS_EHCI=y
|
||||
# CONFIG_USB is not set
|
||||
|
||||
#
|
||||
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
|
||||
#
|
||||
|
||||
#
|
||||
# USB Gadget Support
|
||||
#
|
||||
# CONFIG_USB_GADGET is not set
|
||||
|
||||
#
|
||||
# MMC/SD Card support
|
||||
#
|
||||
# CONFIG_MMC is not set
|
||||
|
||||
#
|
||||
# LED devices
|
||||
#
|
||||
# CONFIG_NEW_LEDS is not set
|
||||
|
||||
#
|
||||
# InfiniBand support
|
||||
#
|
||||
# CONFIG_INFINIBAND is not set
|
||||
|
||||
#
|
||||
# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
|
||||
#
|
||||
|
||||
#
|
||||
# Real Time Clock
|
||||
#
|
||||
# CONFIG_RTC_CLASS is not set
|
||||
|
||||
#
|
||||
# File systems
|
||||
#
|
||||
CONFIG_EXT2_FS=y
|
||||
# CONFIG_EXT2_FS_XATTR is not set
|
||||
# CONFIG_EXT2_FS_XIP is not set
|
||||
CONFIG_EXT3_FS=y
|
||||
CONFIG_EXT3_FS_XATTR=y
|
||||
# CONFIG_EXT3_FS_POSIX_ACL is not set
|
||||
# CONFIG_EXT3_FS_SECURITY is not set
|
||||
CONFIG_JBD=y
|
||||
# CONFIG_JBD_DEBUG is not set
|
||||
CONFIG_FS_MBCACHE=y
|
||||
# CONFIG_REISERFS_FS is not set
|
||||
# CONFIG_JFS_FS is not set
|
||||
# CONFIG_FS_POSIX_ACL is not set
|
||||
# CONFIG_XFS_FS is not set
|
||||
# CONFIG_OCFS2_FS is not set
|
||||
# CONFIG_MINIX_FS is not set
|
||||
# CONFIG_ROMFS_FS is not set
|
||||
CONFIG_INOTIFY=y
|
||||
# CONFIG_QUOTA is not set
|
||||
CONFIG_DNOTIFY=y
|
||||
# CONFIG_AUTOFS_FS is not set
|
||||
# CONFIG_AUTOFS4_FS is not set
|
||||
# CONFIG_FUSE_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_MSDOS_FS is not set
|
||||
# CONFIG_VFAT_FS is not set
|
||||
# CONFIG_NTFS_FS is not set
|
||||
|
||||
#
|
||||
# Pseudo filesystems
|
||||
#
|
||||
CONFIG_PROC_FS=y
|
||||
CONFIG_PROC_KCORE=y
|
||||
CONFIG_SYSFS=y
|
||||
CONFIG_TMPFS=y
|
||||
# CONFIG_HUGETLB_PAGE is not set
|
||||
CONFIG_RAMFS=y
|
||||
# CONFIG_CONFIGFS_FS is not set
|
||||
|
||||
#
|
||||
# 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_NFS_COMMON=y
|
||||
CONFIG_SUNRPC=y
|
||||
# CONFIG_RPCSEC_GSS_KRB5 is not set
|
||||
# CONFIG_RPCSEC_GSS_SPKM3 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_AFS_FS is not set
|
||||
# CONFIG_9P_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_SGI_PARTITION is not set
|
||||
# CONFIG_ULTRIX_PARTITION is not set
|
||||
# CONFIG_SUN_PARTITION is not set
|
||||
# CONFIG_KARMA_PARTITION is not set
|
||||
# CONFIG_EFI_PARTITION is not set
|
||||
|
||||
#
|
||||
# Native Language Support
|
||||
#
|
||||
# CONFIG_NLS is not set
|
||||
|
||||
#
|
||||
# Library routines
|
||||
#
|
||||
# CONFIG_CRC_CCITT is not set
|
||||
# CONFIG_CRC16 is not set
|
||||
CONFIG_CRC32=y
|
||||
# CONFIG_LIBCRC32C is not set
|
||||
|
||||
#
|
||||
# Instrumentation Support
|
||||
#
|
||||
# CONFIG_PROFILING is not set
|
||||
|
||||
#
|
||||
# Kernel hacking
|
||||
#
|
||||
# CONFIG_PRINTK_TIME is not set
|
||||
# CONFIG_MAGIC_SYSRQ is not set
|
||||
CONFIG_DEBUG_KERNEL=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
CONFIG_DETECT_SOFTLOCKUP=y
|
||||
# CONFIG_SCHEDSTATS is not set
|
||||
# CONFIG_DEBUG_SLAB is not set
|
||||
CONFIG_DEBUG_MUTEXES=y
|
||||
# CONFIG_DEBUG_SPINLOCK is not set
|
||||
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
|
||||
# CONFIG_DEBUG_KOBJECT is not set
|
||||
# CONFIG_DEBUG_INFO is not set
|
||||
# CONFIG_DEBUG_FS is not set
|
||||
# CONFIG_DEBUG_VM is not set
|
||||
# CONFIG_UNWIND_INFO is not set
|
||||
CONFIG_FORCED_INLINING=y
|
||||
# CONFIG_RCU_TORTURE_TEST is not set
|
||||
# CONFIG_DEBUGGER is not set
|
||||
# CONFIG_BDI_SWITCH is not set
|
||||
# CONFIG_BOOTX_TEXT is not set
|
||||
# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
|
||||
# CONFIG_PPC_EARLY_DEBUG_G5 is not set
|
||||
# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
|
||||
# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
|
||||
# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
|
||||
|
||||
#
|
||||
# Security options
|
||||
#
|
||||
# CONFIG_KEYS is not set
|
||||
# CONFIG_SECURITY is not set
|
||||
|
||||
#
|
||||
# Cryptographic options
|
||||
#
|
||||
# CONFIG_CRYPTO is not set
|
||||
|
||||
#
|
||||
# Hardware crypto devices
|
||||
#
|
||||
@ -11,13 +11,20 @@ config MPC8540_ADS
|
||||
help
|
||||
This option enables support for the MPC 8540 ADS board
|
||||
|
||||
config MPC85xx_CDS
|
||||
bool "Freescale MPC85xx CDS"
|
||||
select DEFAULT_UIMAGE
|
||||
select PPC_I8259 if PCI
|
||||
help
|
||||
This option enables support for the MPC85xx CDS board
|
||||
|
||||
endchoice
|
||||
|
||||
config MPC8540
|
||||
bool
|
||||
select PPC_UDBG_16550
|
||||
select PPC_INDIRECT_PCI
|
||||
default y if MPC8540_ADS
|
||||
default y if MPC8540_ADS || MPC85xx_CDS
|
||||
|
||||
config PPC_INDIRECT_PCI_BE
|
||||
bool
|
||||
|
||||
@ -3,3 +3,4 @@
|
||||
#
|
||||
obj-$(CONFIG_PPC_85xx) += misc.o pci.o
|
||||
obj-$(CONFIG_MPC8540_ADS) += mpc85xx_ads.o
|
||||
obj-$(CONFIG_MPC85xx_CDS) += mpc85xx_cds.o
|
||||
|
||||
359
arch/powerpc/platforms/85xx/mpc85xx_cds.c
Normal file
359
arch/powerpc/platforms/85xx/mpc85xx_cds.c
Normal file
@ -0,0 +1,359 @@
|
||||
/*
|
||||
* MPC85xx setup and early boot code plus other random bits.
|
||||
*
|
||||
* Maintained by Kumar Gala (see MAINTAINERS for contact information)
|
||||
*
|
||||
* Copyright 2005 Freescale Semiconductor Inc.
|
||||
*
|
||||
* 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 <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/kdev_t.h>
|
||||
#include <linux/major.h>
|
||||
#include <linux/console.h>
|
||||
#include <linux/delay.h>
|
||||
#include <linux/seq_file.h>
|
||||
#include <linux/root_dev.h>
|
||||
#include <linux/initrd.h>
|
||||
#include <linux/module.h>
|
||||
#include <linux/fsl_devices.h>
|
||||
|
||||
#include <asm/system.h>
|
||||
#include <asm/pgtable.h>
|
||||
#include <asm/page.h>
|
||||
#include <asm/atomic.h>
|
||||
#include <asm/time.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/machdep.h>
|
||||
#include <asm/ipic.h>
|
||||
#include <asm/bootinfo.h>
|
||||
#include <asm/pci-bridge.h>
|
||||
#include <asm/mpc85xx.h>
|
||||
#include <asm/irq.h>
|
||||
#include <mm/mmu_decl.h>
|
||||
#include <asm/prom.h>
|
||||
#include <asm/udbg.h>
|
||||
#include <asm/mpic.h>
|
||||
#include <asm/i8259.h>
|
||||
|
||||
#include <sysdev/fsl_soc.h>
|
||||
#include "mpc85xx.h"
|
||||
|
||||
#ifndef CONFIG_PCI
|
||||
unsigned long isa_io_base = 0;
|
||||
unsigned long isa_mem_base = 0;
|
||||
#endif
|
||||
|
||||
static int cds_pci_slot = 2;
|
||||
static volatile u8 *cadmus;
|
||||
|
||||
/*
|
||||
* Internal interrupts are all Level Sensitive, and Positive Polarity
|
||||
*
|
||||
* Note: Likely, this table and the following function should be
|
||||
* obtained and derived from the OF Device Tree.
|
||||
*/
|
||||
static u_char mpc85xx_cds_openpic_initsenses[] __initdata = {
|
||||
MPC85XX_INTERNAL_IRQ_SENSES,
|
||||
#if defined(CONFIG_PCI)
|
||||
(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Ext 0: PCI slot 0 */
|
||||
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 1: PCI slot 1 */
|
||||
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 2: PCI slot 2 */
|
||||
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 3: PCI slot 3 */
|
||||
#else
|
||||
0x0, /* External 0: */
|
||||
0x0, /* External 1: */
|
||||
0x0, /* External 2: */
|
||||
0x0, /* External 3: */
|
||||
#endif
|
||||
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */
|
||||
0x0, /* External 6: */
|
||||
0x0, /* External 7: */
|
||||
0x0, /* External 8: */
|
||||
0x0, /* External 9: */
|
||||
0x0, /* External 10: */
|
||||
#ifdef CONFIG_PCI
|
||||
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 11: PCI2 slot 0 */
|
||||
#else
|
||||
0x0, /* External 11: */
|
||||
#endif
|
||||
};
|
||||
|
||||
|
||||
#ifdef CONFIG_PCI
|
||||
/*
|
||||
* interrupt routing
|
||||
*/
|
||||
int
|
||||
mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
|
||||
{
|
||||
struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
|
||||
|
||||
if (!hose->index)
|
||||
{
|
||||
/* Handle PCI1 interrupts */
|
||||
char pci_irq_table[][4] =
|
||||
/*
|
||||
* PCI IDSEL/INTPIN->INTLINE
|
||||
* A B C D
|
||||
*/
|
||||
|
||||
/* Note IRQ assignment for slots is based on which slot the elysium is
|
||||
* in -- in this setup elysium is in slot #2 (this PIRQA as first
|
||||
* interrupt on slot */
|
||||
{
|
||||
{ 0, 1, 2, 3 }, /* 16 - PMC */
|
||||
{ 0, 1, 2, 3 }, /* 17 P2P (Tsi320) */
|
||||
{ 0, 1, 2, 3 }, /* 18 - Slot 1 */
|
||||
{ 1, 2, 3, 0 }, /* 19 - Slot 2 */
|
||||
{ 2, 3, 0, 1 }, /* 20 - Slot 3 */
|
||||
{ 3, 0, 1, 2 }, /* 21 - Slot 4 */
|
||||
};
|
||||
|
||||
const long min_idsel = 16, max_idsel = 21, irqs_per_slot = 4;
|
||||
int i, j;
|
||||
|
||||
for (i = 0; i < 6; i++)
|
||||
for (j = 0; j < 4; j++)
|
||||
pci_irq_table[i][j] =
|
||||
((pci_irq_table[i][j] + 5 -
|
||||
cds_pci_slot) & 0x3) + PIRQ0A;
|
||||
|
||||
return PCI_IRQ_TABLE_LOOKUP;
|
||||
} else {
|
||||
/* Handle PCI2 interrupts (if we have one) */
|
||||
char pci_irq_table[][4] =
|
||||
{
|
||||
/*
|
||||
* We only have one slot and one interrupt
|
||||
* going to PIRQA - PIRQD */
|
||||
{ PIRQ1A, PIRQ1A, PIRQ1A, PIRQ1A }, /* 21 - slot 0 */
|
||||
};
|
||||
|
||||
const long min_idsel = 21, max_idsel = 21, irqs_per_slot = 4;
|
||||
|
||||
return PCI_IRQ_TABLE_LOOKUP;
|
||||
}
|
||||
}
|
||||
|
||||
#define ARCADIA_HOST_BRIDGE_IDSEL 17
|
||||
#define ARCADIA_2ND_BRIDGE_IDSEL 3
|
||||
|
||||
extern int mpc85xx_pci2_busno;
|
||||
|
||||
int
|
||||
mpc85xx_exclude_device(u_char bus, u_char devfn)
|
||||
{
|
||||
if (bus == 0 && PCI_SLOT(devfn) == 0)
|
||||
return PCIBIOS_DEVICE_NOT_FOUND;
|
||||
if (mpc85xx_pci2_busno)
|
||||
if (bus == (mpc85xx_pci2_busno) && PCI_SLOT(devfn) == 0)
|
||||
return PCIBIOS_DEVICE_NOT_FOUND;
|
||||
/* We explicitly do not go past the Tundra 320 Bridge */
|
||||
if ((bus == 1) && (PCI_SLOT(devfn) == ARCADIA_2ND_BRIDGE_IDSEL))
|
||||
return PCIBIOS_DEVICE_NOT_FOUND;
|
||||
if ((bus == 0) && (PCI_SLOT(devfn) == ARCADIA_2ND_BRIDGE_IDSEL))
|
||||
return PCIBIOS_DEVICE_NOT_FOUND;
|
||||
else
|
||||
return PCIBIOS_SUCCESSFUL;
|
||||
}
|
||||
|
||||
void __init
|
||||
mpc85xx_cds_pcibios_fixup(void)
|
||||
{
|
||||
struct pci_dev *dev;
|
||||
u_char c;
|
||||
|
||||
if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
|
||||
PCI_DEVICE_ID_VIA_82C586_1, NULL))) {
|
||||
/*
|
||||
* U-Boot does not set the enable bits
|
||||
* for the IDE device. Force them on here.
|
||||
*/
|
||||
pci_read_config_byte(dev, 0x40, &c);
|
||||
c |= 0x03; /* IDE: Chip Enable Bits */
|
||||
pci_write_config_byte(dev, 0x40, c);
|
||||
|
||||
/*
|
||||
* Since only primary interface works, force the
|
||||
* IDE function to standard primary IDE interrupt
|
||||
* w/ 8259 offset
|
||||
*/
|
||||
dev->irq = 14;
|
||||
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
|
||||
pci_dev_put(dev);
|
||||
}
|
||||
|
||||
/*
|
||||
* Force legacy USB interrupt routing
|
||||
*/
|
||||
if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
|
||||
PCI_DEVICE_ID_VIA_82C586_2, NULL))) {
|
||||
dev->irq = 10;
|
||||
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 10);
|
||||
pci_dev_put(dev);
|
||||
}
|
||||
|
||||
if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
|
||||
PCI_DEVICE_ID_VIA_82C586_2, dev))) {
|
||||
dev->irq = 11;
|
||||
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 11);
|
||||
pci_dev_put(dev);
|
||||
}
|
||||
}
|
||||
#endif /* CONFIG_PCI */
|
||||
|
||||
void __init mpc85xx_cds_pic_init(void)
|
||||
{
|
||||
struct mpic *mpic1;
|
||||
phys_addr_t OpenPIC_PAddr;
|
||||
|
||||
/* Determine the Physical Address of the OpenPIC regs */
|
||||
OpenPIC_PAddr = get_immrbase() + MPC85xx_OPENPIC_OFFSET;
|
||||
|
||||
mpic1 = mpic_alloc(OpenPIC_PAddr,
|
||||
MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
|
||||
4, MPC85xx_OPENPIC_IRQ_OFFSET, 0, 250,
|
||||
mpc85xx_cds_openpic_initsenses,
|
||||
sizeof(mpc85xx_cds_openpic_initsenses), " OpenPIC ");
|
||||
BUG_ON(mpic1 == NULL);
|
||||
mpic_assign_isu(mpic1, 0, OpenPIC_PAddr + 0x10200);
|
||||
mpic_assign_isu(mpic1, 1, OpenPIC_PAddr + 0x10280);
|
||||
mpic_assign_isu(mpic1, 2, OpenPIC_PAddr + 0x10300);
|
||||
mpic_assign_isu(mpic1, 3, OpenPIC_PAddr + 0x10380);
|
||||
mpic_assign_isu(mpic1, 4, OpenPIC_PAddr + 0x10400);
|
||||
mpic_assign_isu(mpic1, 5, OpenPIC_PAddr + 0x10480);
|
||||
mpic_assign_isu(mpic1, 6, OpenPIC_PAddr + 0x10500);
|
||||
mpic_assign_isu(mpic1, 7, OpenPIC_PAddr + 0x10580);
|
||||
|
||||
/* dummy mappings to get to 48 */
|
||||
mpic_assign_isu(mpic1, 8, OpenPIC_PAddr + 0x10600);
|
||||
mpic_assign_isu(mpic1, 9, OpenPIC_PAddr + 0x10680);
|
||||
mpic_assign_isu(mpic1, 10, OpenPIC_PAddr + 0x10700);
|
||||
mpic_assign_isu(mpic1, 11, OpenPIC_PAddr + 0x10780);
|
||||
|
||||
/* External ints */
|
||||
mpic_assign_isu(mpic1, 12, OpenPIC_PAddr + 0x10000);
|
||||
mpic_assign_isu(mpic1, 13, OpenPIC_PAddr + 0x10080);
|
||||
mpic_assign_isu(mpic1, 14, OpenPIC_PAddr + 0x10100);
|
||||
|
||||
mpic_init(mpic1);
|
||||
|
||||
#ifdef CONFIG_PCI
|
||||
mpic_setup_cascade(PIRQ0A, i8259_irq_cascade, NULL);
|
||||
|
||||
i8259_init(0,0);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Setup the architecture
|
||||
*/
|
||||
static void __init
|
||||
mpc85xx_cds_setup_arch(void)
|
||||
{
|
||||
struct device_node *cpu;
|
||||
#ifdef CONFIG_PCI
|
||||
struct device_node *np;
|
||||
#endif
|
||||
|
||||
if (ppc_md.progress)
|
||||
ppc_md.progress("mpc85xx_cds_setup_arch()", 0);
|
||||
|
||||
cpu = of_find_node_by_type(NULL, "cpu");
|
||||
if (cpu != 0) {
|
||||
unsigned int *fp;
|
||||
|
||||
fp = (int *)get_property(cpu, "clock-frequency", NULL);
|
||||
if (fp != 0)
|
||||
loops_per_jiffy = *fp / HZ;
|
||||
else
|
||||
loops_per_jiffy = 500000000 / HZ;
|
||||
of_node_put(cpu);
|
||||
}
|
||||
|
||||
cadmus = ioremap(CADMUS_BASE, CADMUS_SIZE);
|
||||
cds_pci_slot = ((cadmus[CM_CSR] >> 6) & 0x3) + 1;
|
||||
|
||||
if (ppc_md.progress) {
|
||||
char buf[40];
|
||||
snprintf(buf, 40, "CDS Version = 0x%x in slot %d\n",
|
||||
cadmus[CM_VER], cds_pci_slot);
|
||||
ppc_md.progress(buf, 0);
|
||||
}
|
||||
|
||||
#ifdef CONFIG_PCI
|
||||
for (np = NULL; (np = of_find_node_by_type(np, "pci")) != NULL;)
|
||||
add_bridge(np);
|
||||
|
||||
ppc_md.pcibios_fixup = mpc85xx_cds_pcibios_fixup;
|
||||
ppc_md.pci_swizzle = common_swizzle;
|
||||
ppc_md.pci_map_irq = mpc85xx_map_irq;
|
||||
ppc_md.pci_exclude_device = mpc85xx_exclude_device;
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_ROOT_NFS
|
||||
ROOT_DEV = Root_NFS;
|
||||
#else
|
||||
ROOT_DEV = Root_HDA1;
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
mpc85xx_cds_show_cpuinfo(struct seq_file *m)
|
||||
{
|
||||
uint pvid, svid, phid1;
|
||||
uint memsize = total_memory;
|
||||
|
||||
pvid = mfspr(SPRN_PVR);
|
||||
svid = mfspr(SPRN_SVR);
|
||||
|
||||
seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n");
|
||||
seq_printf(m, "Machine\t\t: MPC85xx CDS (0x%x)\n", cadmus[CM_VER]);
|
||||
seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
|
||||
seq_printf(m, "SVR\t\t: 0x%x\n", svid);
|
||||
|
||||
/* Display cpu Pll setting */
|
||||
phid1 = mfspr(SPRN_HID1);
|
||||
seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
|
||||
|
||||
/* Display the amount of memory */
|
||||
seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Called very early, device-tree isn't unflattened
|
||||
*/
|
||||
static int __init mpc85xx_cds_probe(void)
|
||||
{
|
||||
/* We always match for now, eventually we should look at
|
||||
* the flat dev tree to ensure this is the board we are
|
||||
* supposed to run on
|
||||
*/
|
||||
return 1;
|
||||
}
|
||||
|
||||
define_machine(mpc85xx_cds) {
|
||||
.name = "MPC85xx CDS",
|
||||
.probe = mpc85xx_cds_probe,
|
||||
.setup_arch = mpc85xx_cds_setup_arch,
|
||||
.init_IRQ = mpc85xx_cds_pic_init,
|
||||
.show_cpuinfo = mpc85xx_cds_show_cpuinfo,
|
||||
.get_irq = mpic_get_irq,
|
||||
.restart = mpc85xx_restart,
|
||||
.calibrate_decr = generic_calibrate_decr,
|
||||
.progress = udbg_progress,
|
||||
};
|
||||
43
arch/powerpc/platforms/85xx/mpc85xx_cds.h
Normal file
43
arch/powerpc/platforms/85xx/mpc85xx_cds.h
Normal file
@ -0,0 +1,43 @@
|
||||
/*
|
||||
* arch/ppc/platforms/85xx/mpc85xx_cds_common.h
|
||||
*
|
||||
* MPC85xx CDS board definitions
|
||||
*
|
||||
* Maintainer: Kumar Gala <galak@kernel.crashing.org>
|
||||
*
|
||||
* Copyright 2004 Freescale Semiconductor, Inc
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef __MACH_MPC85XX_CDS_H__
|
||||
#define __MACH_MPC85XX_CDS_H__
|
||||
|
||||
/* CADMUS info */
|
||||
#define CADMUS_BASE (0xf8004000)
|
||||
#define CADMUS_SIZE (256)
|
||||
#define CM_VER (0)
|
||||
#define CM_CSR (1)
|
||||
#define CM_RST (2)
|
||||
|
||||
/* CDS NVRAM/RTC */
|
||||
#define CDS_RTC_ADDR (0xf8000000)
|
||||
#define CDS_RTC_SIZE (8 * 1024)
|
||||
|
||||
/* PCI interrupt controller */
|
||||
#define PIRQ0A MPC85xx_IRQ_EXT0
|
||||
#define PIRQ0B MPC85xx_IRQ_EXT1
|
||||
#define PIRQ0C MPC85xx_IRQ_EXT2
|
||||
#define PIRQ0D MPC85xx_IRQ_EXT3
|
||||
#define PIRQ1A MPC85xx_IRQ_EXT11
|
||||
|
||||
#define NR_8259_INTS 16
|
||||
#define CPM_IRQ_OFFSET NR_8259_INTS
|
||||
|
||||
#define MPC85xx_OPENPIC_IRQ_OFFSET 80
|
||||
|
||||
#endif /* __MACH_MPC85XX_CDS_H__ */
|
||||
@ -28,6 +28,9 @@
|
||||
#if defined(CONFIG_MPC8555_CDS) || defined(CONFIG_MPC8548_CDS)
|
||||
#include <platforms/85xx/mpc8555_cds.h>
|
||||
#endif
|
||||
#ifdef CONFIG_MPC85xx_CDS
|
||||
#include <platforms/85xx/mpc85xx_cds.h>
|
||||
#endif
|
||||
#ifdef CONFIG_MPC8560_ADS
|
||||
#include <platforms/85xx/mpc8560_ads.h>
|
||||
#endif
|
||||
|
||||
Loading…
Reference in New Issue
Block a user