From: Franck Bui-Huu <fbuihuu@xxxxxxxxx> Signed-off-by: Franck Bui-Huu <fbuihuu@xxxxxxxxx> --- arch/mips/Kconfig | 23 +- arch/mips/Makefile | 9 - arch/mips/configs/ocelot_g_defconfig | 981 ------------------------------ arch/mips/momentum/ocelot_g/Makefile | 6 - arch/mips/momentum/ocelot_g/dbg_io.c | 121 ---- arch/mips/momentum/ocelot_g/gt-irq.c | 212 ------- arch/mips/momentum/ocelot_g/irq.c | 101 --- arch/mips/momentum/ocelot_g/ocelot_pld.h | 30 - arch/mips/momentum/ocelot_g/prom.c | 84 --- arch/mips/momentum/ocelot_g/reset.c | 47 -- arch/mips/momentum/ocelot_g/setup.c | 267 -------- arch/mips/pci/Makefile | 1 - arch/mips/pci/fixup-ocelot-g.c | 37 -- arch/mips/pci/pci-ocelot-g.c | 97 --- 14 files changed, 3 insertions(+), 2013 deletions(-) delete mode 100644 arch/mips/configs/ocelot_g_defconfig delete mode 100644 arch/mips/momentum/ocelot_g/Makefile delete mode 100644 arch/mips/momentum/ocelot_g/dbg_io.c delete mode 100644 arch/mips/momentum/ocelot_g/gt-irq.c delete mode 100644 arch/mips/momentum/ocelot_g/irq.c delete mode 100644 arch/mips/momentum/ocelot_g/ocelot_pld.h delete mode 100644 arch/mips/momentum/ocelot_g/prom.c delete mode 100644 arch/mips/momentum/ocelot_g/reset.c delete mode 100644 arch/mips/momentum/ocelot_g/setup.c delete mode 100644 arch/mips/pci/fixup-ocelot-g.c delete mode 100644 arch/mips/pci/pci-ocelot-g.c diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 130d825..ab79b98 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -446,23 +446,6 @@ config MOMENCO_OCELOT_C The Ocelot is a MIPS-based Single Board Computer (SBC) made by Momentum Computer <http://www.momenco.com/>. -config MOMENCO_OCELOT_G - bool "Momentum Ocelot-G board" - select DMA_NONCOHERENT - select HW_HAS_PCI - select IRQ_CPU - select IRQ_CPU_RM7K - select PCI_MARVELL - select RM7000_CPU_SCACHE - select SWAP_IO_SPACE - select SYS_HAS_CPU_RM7000 - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_64BIT_KERNEL if BROKEN - select SYS_SUPPORTS_BIG_ENDIAN - help - The Ocelot is a MIPS-based Single Board Computer (SBC) made by - Momentum Computer <http://www.momenco.com/>. - config MIPS_XXS1500 bool "MyCable XXS1500 board" select DMA_NONCOHERENT @@ -1080,9 +1063,9 @@ config WDT_RM9000 choice prompt "Galileo Chip Clock" #default SYSCLK_83 if MIPS_EV64120 - depends on MIPS_EV64120 || MOMENCO_OCELOT || MOMENCO_OCELOT_G + depends on MIPS_EV64120 || MOMENCO_OCELOT default SYSCLK_83 if MIPS_EV64120 - default SYSCLK_100 if MOMENCO_OCELOT || MOMENCO_OCELOT_G + default SYSCLK_100 if MOMENCO_OCELOT config SYSCLK_75 bool "75" if MIPS_EV64120 @@ -1091,7 +1074,7 @@ config SYSCLK_83 bool "83.3" if MIPS_EV64120 config SYSCLK_100 - bool "100" if MIPS_EV64120 || MOMENCO_OCELOT || MOMENCO_OCELOT_G + bool "100" if MIPS_EV64120 || MOMENCO_OCELOT endchoice diff --git a/arch/mips/Makefile b/arch/mips/Makefile index f2f742d..3e8a777 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -343,15 +343,6 @@ cflags-$(CONFIG_MOMENCO_OCELOT) += -Iinclude/asm-mips/mach-ocelot load-$(CONFIG_MOMENCO_OCELOT) += 0xffffffff80100000 # -# Momentum Ocelot-G board -# -# The Ocelot-G setup.o must be linked early - it does the ioremap() for the -# mips_io_port_base. -# -core-$(CONFIG_MOMENCO_OCELOT_G) += arch/mips/momentum/ocelot_g/ -load-$(CONFIG_MOMENCO_OCELOT_G) += 0xffffffff80100000 - -# # Momentum Ocelot-C and -CS boards # # The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the diff --git a/arch/mips/configs/ocelot_g_defconfig b/arch/mips/configs/ocelot_g_defconfig deleted file mode 100644 index 7078e6b..0000000 --- a/arch/mips/configs/ocelot_g_defconfig +++ /dev/null @@ -1,981 +0,0 @@ -# -# Automatically generated make config: don't edit -# Linux kernel version: 2.6.20 -# Tue Feb 20 21:47:36 2007 -# -CONFIG_MIPS=y - -# -# Machine selection -# -CONFIG_ZONE_DMA=y -# CONFIG_MIPS_MTX1 is not set -# CONFIG_MIPS_BOSPORUS is not set -# CONFIG_MIPS_PB1000 is not set -# CONFIG_MIPS_PB1100 is not set -# CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_PB1550 is not set -# CONFIG_MIPS_PB1200 is not set -# CONFIG_MIPS_DB1000 is not set -# CONFIG_MIPS_DB1100 is not set -# CONFIG_MIPS_DB1500 is not set -# CONFIG_MIPS_DB1550 is not set -# CONFIG_MIPS_DB1200 is not set -# CONFIG_MIPS_MIRAGE is not set -# CONFIG_BASLER_EXCITE is not set -# CONFIG_MIPS_COBALT is not set -# CONFIG_MACH_DECSTATION is not set -# CONFIG_MIPS_EV64120 is not set -# CONFIG_MACH_JAZZ is not set -# CONFIG_LASAT is not set -# CONFIG_MIPS_ATLAS is not set -# CONFIG_MIPS_MALTA is not set -# CONFIG_MIPS_SEAD is not set -# CONFIG_WR_PPMC is not set -# CONFIG_MIPS_SIM is not set -# CONFIG_MOMENCO_JAGUAR_ATX is not set -# CONFIG_MOMENCO_OCELOT is not set -# CONFIG_MOMENCO_OCELOT_3 is not set -# CONFIG_MOMENCO_OCELOT_C is not set -CONFIG_MOMENCO_OCELOT_G=y -# CONFIG_MIPS_XXS1500 is not set -# CONFIG_PNX8550_JBS is not set -# CONFIG_PNX8550_STB810 is not set -# CONFIG_DDB5477 is not set -# CONFIG_MACH_VR41XX is not set -# CONFIG_PMC_YOSEMITE is not set -# CONFIG_QEMU is not set -# CONFIG_MARKEINS is not set -# CONFIG_SGI_IP22 is not set -# CONFIG_SGI_IP27 is not set -# CONFIG_SGI_IP32 is not set -# CONFIG_SIBYTE_BIGSUR is not set -# CONFIG_SIBYTE_SWARM is not set -# CONFIG_SIBYTE_SENTOSA is not set -# CONFIG_SIBYTE_RHONE is not set -# CONFIG_SIBYTE_CARMEL is not set -# CONFIG_SIBYTE_PTSWARM is not set -# CONFIG_SIBYTE_LITTLESUR is not set -# CONFIG_SIBYTE_CRHINE is not set -# CONFIG_SIBYTE_CRHONE is not set -# CONFIG_SNI_RM is not set -# CONFIG_TOSHIBA_JMR3927 is not set -# CONFIG_TOSHIBA_RBTX4927 is not set -# CONFIG_TOSHIBA_RBTX4938 is not set -CONFIG_RWSEM_GENERIC_SPINLOCK=y -# CONFIG_ARCH_HAS_ILOG2_U32 is not set -# CONFIG_ARCH_HAS_ILOG2_U64 is not set -CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_GENERIC_TIME=y -CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y -# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set -CONFIG_DMA_NONCOHERENT=y -CONFIG_DMA_NEED_PCI_MAP_STATE=y -CONFIG_CPU_BIG_ENDIAN=y -# CONFIG_CPU_LITTLE_ENDIAN is not set -CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y -CONFIG_IRQ_CPU=y -CONFIG_IRQ_CPU_RM7K=y -CONFIG_PCI_MARVELL=y -CONFIG_SWAP_IO_SPACE=y -# CONFIG_SYSCLK_75 is not set -# CONFIG_SYSCLK_83 is not set -CONFIG_SYSCLK_100=y -CONFIG_MIPS_L1_CACHE_SHIFT=5 - -# -# CPU selection -# -# CONFIG_CPU_MIPS32_R1 is not set -# CONFIG_CPU_MIPS32_R2 is not set -# CONFIG_CPU_MIPS64_R1 is not set -# CONFIG_CPU_MIPS64_R2 is not set -# CONFIG_CPU_R3000 is not set -# CONFIG_CPU_TX39XX is not set -# CONFIG_CPU_VR41XX is not set -# CONFIG_CPU_R4300 is not set -# CONFIG_CPU_R4X00 is not set -# CONFIG_CPU_TX49XX is not set -# CONFIG_CPU_R5000 is not set -# CONFIG_CPU_R5432 is not set -# CONFIG_CPU_R6000 is not set -# CONFIG_CPU_NEVADA is not set -# CONFIG_CPU_R8000 is not set -# CONFIG_CPU_R10000 is not set -CONFIG_CPU_RM7000=y -# CONFIG_CPU_RM9000 is not set -# CONFIG_CPU_SB1 is not set -CONFIG_SYS_HAS_CPU_RM7000=y -CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y -CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y -CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y - -# -# Kernel type -# -CONFIG_32BIT=y -# CONFIG_64BIT is not set -CONFIG_PAGE_SIZE_4KB=y -# CONFIG_PAGE_SIZE_8KB is not set -# CONFIG_PAGE_SIZE_16KB is not set -# CONFIG_PAGE_SIZE_64KB is not set -CONFIG_BOARD_SCACHE=y -CONFIG_RM7000_CPU_SCACHE=y -CONFIG_CPU_HAS_PREFETCH=y -CONFIG_MIPS_MT_DISABLED=y -# CONFIG_MIPS_MT_SMP is not set -# CONFIG_MIPS_MT_SMTC is not set -# CONFIG_MIPS_VPE_LOADER is not set -# CONFIG_64BIT_PHYS_ADDR is not set -CONFIG_CPU_HAS_LLSC=y -CONFIG_CPU_HAS_SYNC=y -CONFIG_GENERIC_HARDIRQS=y -CONFIG_GENERIC_IRQ_PROBE=y -CONFIG_CPU_SUPPORTS_HIGHMEM=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_RESOURCES_64BIT=y -CONFIG_ZONE_DMA_FLAG=1 -# CONFIG_HZ_48 is not set -# CONFIG_HZ_100 is not set -# CONFIG_HZ_128 is not set -# CONFIG_HZ_250 is not set -# CONFIG_HZ_256 is not set -CONFIG_HZ_1000=y -# CONFIG_HZ_1024 is not set -CONFIG_SYS_SUPPORTS_ARBIT_HZ=y -CONFIG_HZ=1000 -CONFIG_PREEMPT_NONE=y -# CONFIG_PREEMPT_VOLUNTARY is not set -# CONFIG_PREEMPT is not set -# CONFIG_KEXEC is not set -CONFIG_LOCKDEP_SUPPORT=y -CONFIG_STACKTRACE_SUPPORT=y -CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" - -# -# 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_IPC_NS is not set -CONFIG_SYSVIPC_SYSCTL=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -# CONFIG_TASKSTATS is not set -# CONFIG_UTS_NS is not set -# CONFIG_AUDIT is not set -# CONFIG_IKCONFIG is not set -CONFIG_SYSFS_DEPRECATED=y -CONFIG_RELAY=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set -CONFIG_SYSCTL=y -CONFIG_EMBEDDED=y -CONFIG_SYSCTL_SYSCALL=y -CONFIG_KALLSYMS=y -# 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_VM_EVENT_COUNTERS=y -CONFIG_RT_MUTEXES=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_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -CONFIG_LSF=y - -# -# 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" - -# -# Bus options (PCI, PCMCIA, EISA, ISA, TC) -# -CONFIG_HW_HAS_PCI=y -CONFIG_PCI=y -CONFIG_MMU=y - -# -# PCCARD (PCMCIA/CardBus) support -# -# CONFIG_PCCARD is not set - -# -# PCI Hotplug Support -# -# CONFIG_HOTPLUG_PCI is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set -CONFIG_TRAD_SIGNALS=y - -# -# Power management options -# -CONFIG_PM=y -# CONFIG_PM_LEGACY is not set -# CONFIG_PM_DEBUG is not set -# CONFIG_PM_SYSFS_DEPRECATED is not set - -# -# Networking -# -CONFIG_NET=y - -# -# Networking options -# -# CONFIG_NETDEBUG is not set -# CONFIG_PACKET is not set -CONFIG_UNIX=y -CONFIG_XFRM=y -CONFIG_XFRM_USER=y -# CONFIG_XFRM_SUB_POLICY is not set -CONFIG_XFRM_MIGRATE=y -CONFIG_NET_KEY=y -CONFIG_NET_KEY_MIGRATE=y -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# 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 is not set -# CONFIG_IP_PNP_RARP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -# 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_XFRM_MODE_TRANSPORT=y -CONFIG_INET_XFRM_MODE_TUNNEL=y -CONFIG_INET_XFRM_MODE_BEET=y -CONFIG_INET_DIAG=y -CONFIG_INET_TCP_DIAG=y -# CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_CUBIC=y -CONFIG_DEFAULT_TCP_CONG="cubic" -CONFIG_TCP_MD5SIG=y -# CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set -CONFIG_NETWORK_SECMARK=y -# 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_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=y -# CONFIG_IEEE80211_DEBUG is not set -CONFIG_IEEE80211_CRYPT_WEP=y -CONFIG_IEEE80211_CRYPT_CCMP=y -CONFIG_IEEE80211_SOFTMAC=y -# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set -CONFIG_WIRELESS_EXT=y - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=y -# CONFIG_SYS_HYPERVISOR is not set - -# -# Connector - unified userspace <-> kernelspace linker -# -CONFIG_CONNECTOR=y -CONFIG_PROC_EVENTS=y - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# -# CONFIG_PNPACPI is not set - -# -# Block devices -# -# 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 is not set -# CONFIG_BLK_DEV_NBD is not set -# CONFIG_BLK_DEV_SX8 is not set -# CONFIG_BLK_DEV_RAM is not set -# CONFIG_BLK_DEV_INITRD is not set -CONFIG_CDROM_PKTCDVD=y -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set -CONFIG_ATA_OVER_ETH=y - -# -# Misc devices -# -CONFIG_SGI_IOC4=y -# CONFIG_TIFM_CORE is not set - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_RAID_ATTRS=y -# CONFIG_SCSI is not set -# CONFIG_SCSI_NETLINK is not set - -# -# Serial ATA (prod) and Parallel ATA (experimental) drivers -# -# CONFIG_ATA 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 - -# -# 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=y -CONFIG_DAVICOM_PHY=y -CONFIG_QSEMI_PHY=y -CONFIG_LXT_PHY=y -CONFIG_CICADA_PHY=y -CONFIG_VITESSE_PHY=y -CONFIG_SMSC_PHY=y -# CONFIG_BROADCOM_PHY is not set -# CONFIG_FIXED_PHY is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=y -CONFIG_GALILEO_64240_ETH=y -# CONFIG_HAPPYMEAL is not set -# CONFIG_SUNGEM is not set -# CONFIG_CASSINI is not set -# CONFIG_NET_VENDOR_3COM is not set -# CONFIG_DM9000 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 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_QLA3XXX=y -# CONFIG_ATL1 is not set - -# -# Ethernet (10000 Mbit) -# -# CONFIG_CHELSIO_T1 is not set -CONFIG_CHELSIO_T3=y -# CONFIG_IXGB is not set -# CONFIG_S2IO is not set -# CONFIG_MYRI10GE is not set -CONFIG_NETXEN_NIC=y - -# -# 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 -# CONFIG_INPUT_FF_MEMLESS is not set - -# -# 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 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=y -# CONFIG_SERIO_I8042 is not set -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_PCIPS2 is not set -# CONFIG_SERIO_LIBPS2 is not set -CONFIG_SERIO_RAW=y -# CONFIG_GAMEPORT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_VT_HW_CONSOLE_BINDING=y -# 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_HW_RANDOM is not set -# CONFIG_RTC is not set -# CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set -# CONFIG_DRM is not set -# CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# -# CONFIG_TCG_TPM 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 is not set -# CONFIG_HWMON_VID is not set - -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# -# CONFIG_FIRMWARE_EDID is not set -# CONFIG_FB is not set - -# -# Console display driver support -# -# CONFIG_VGA_CONSOLE is not set -CONFIG_DUMMY_CONSOLE=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set - -# -# Sound -# -# CONFIG_SOUND is not set - -# -# HID Devices -# -# CONFIG_HID 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 - -# -# LED drivers -# - -# -# LED Triggers -# - -# -# InfiniBand support -# -# CONFIG_INFINIBAND is not set - -# -# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) -# - -# -# Real Time Clock -# -# CONFIG_RTC_CLASS is not set - -# -# DMA Engine support -# -# CONFIG_DMA_ENGINE is not set - -# -# DMA Clients -# - -# -# DMA Devices -# - -# -# Auxiliary Display support -# - -# -# Virtualization -# - -# -# File systems -# -CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set -# CONFIG_EXT2_FS_XIP is not set -# CONFIG_EXT3_FS is not set -# CONFIG_EXT4DEV_FS is not set -# CONFIG_REISERFS_FS is not set -# CONFIG_JFS_FS is not set -CONFIG_FS_POSIX_ACL=y -# CONFIG_XFS_FS is not set -# CONFIG_GFS2_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_INOTIFY_USER=y -# CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -CONFIG_FUSE_FS=y -CONFIG_GENERIC_ACL=y - -# -# 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_PROC_SYSCTL=y -CONFIG_SYSFS=y -CONFIG_TMPFS=y -CONFIG_TMPFS_POSIX_ACL=y -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y -CONFIG_CONFIGFS_FS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_ECRYPT_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=y -# CONFIG_NFSD_V3 is not set -# CONFIG_NFSD_TCP is not set -CONFIG_ROOT_NFS=y -CONFIG_LOCKD=y -CONFIG_EXPORTFS=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 is not set -CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# -# CONFIG_NLS is not set - -# -# Distributed Lock Manager -# -CONFIG_DLM=y -CONFIG_DLM_TCP=y -# CONFIG_DLM_SCTP is not set -# CONFIG_DLM_DEBUG is not set - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -CONFIG_TRACE_IRQFLAGS_SUPPORT=y -# CONFIG_PRINTK_TIME is not set -CONFIG_ENABLE_MUST_CHECK=y -# CONFIG_MAGIC_SYSRQ is not set -# CONFIG_UNUSED_SYMBOLS is not set -# CONFIG_DEBUG_FS is not set -# CONFIG_HEADERS_CHECK is not set -# CONFIG_DEBUG_KERNEL is not set -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_CROSSCOMPILE=y -CONFIG_CMDLINE="" - -# -# Security options -# -CONFIG_KEYS=y -CONFIG_KEYS_DEBUG_PROC_KEYS=y -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_ALGAPI=y -CONFIG_CRYPTO_BLKCIPHER=y -CONFIG_CRYPTO_HASH=y -CONFIG_CRYPTO_MANAGER=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_XCBC=y -CONFIG_CRYPTO_NULL=y -CONFIG_CRYPTO_MD4=y -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_SHA512=y -CONFIG_CRYPTO_WP512=y -CONFIG_CRYPTO_TGR192=y -CONFIG_CRYPTO_GF128MUL=y -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=y -CONFIG_CRYPTO_LRW=y -CONFIG_CRYPTO_DES=y -CONFIG_CRYPTO_FCRYPT=y -CONFIG_CRYPTO_BLOWFISH=y -CONFIG_CRYPTO_TWOFISH=y -CONFIG_CRYPTO_TWOFISH_COMMON=y -CONFIG_CRYPTO_SERPENT=y -CONFIG_CRYPTO_AES=y -CONFIG_CRYPTO_CAST5=y -CONFIG_CRYPTO_CAST6=y -CONFIG_CRYPTO_TEA=y -CONFIG_CRYPTO_ARC4=y -CONFIG_CRYPTO_KHAZAD=y -CONFIG_CRYPTO_ANUBIS=y -CONFIG_CRYPTO_DEFLATE=y -CONFIG_CRYPTO_MICHAEL_MIC=y -CONFIG_CRYPTO_CRC32C=y -CONFIG_CRYPTO_CAMELLIA=y - -# -# Hardware crypto devices -# - -# -# Library routines -# -CONFIG_BITREVERSE=y -# CONFIG_CRC_CCITT is not set -CONFIG_CRC16=y -CONFIG_CRC32=y -CONFIG_LIBCRC32C=y -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_PLIST=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT=y diff --git a/arch/mips/momentum/ocelot_g/Makefile b/arch/mips/momentum/ocelot_g/Makefile deleted file mode 100644 index c0a0030..0000000 --- a/arch/mips/momentum/ocelot_g/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# -# Makefile for Momentum Computer's Ocelot-G board. -# - -obj-y += irq.o gt-irq.o prom.o reset.o setup.o -obj-$(CONFIG_KGDB) += dbg_io.o diff --git a/arch/mips/momentum/ocelot_g/dbg_io.c b/arch/mips/momentum/ocelot_g/dbg_io.c deleted file mode 100644 index 32d6fb4..0000000 --- a/arch/mips/momentum/ocelot_g/dbg_io.c +++ /dev/null @@ -1,121 +0,0 @@ - -#include <asm/serial.h> /* For the serial port location and base baud */ - -/* --- CONFIG --- */ - -typedef unsigned char uint8; -typedef unsigned int uint32; - -/* --- END OF CONFIG --- */ - -#define UART16550_BAUD_2400 2400 -#define UART16550_BAUD_4800 4800 -#define UART16550_BAUD_9600 9600 -#define UART16550_BAUD_19200 19200 -#define UART16550_BAUD_38400 38400 -#define UART16550_BAUD_57600 57600 -#define UART16550_BAUD_115200 115200 - -#define UART16550_PARITY_NONE 0 -#define UART16550_PARITY_ODD 0x08 -#define UART16550_PARITY_EVEN 0x18 -#define UART16550_PARITY_MARK 0x28 -#define UART16550_PARITY_SPACE 0x38 - -#define UART16550_DATA_5BIT 0x0 -#define UART16550_DATA_6BIT 0x1 -#define UART16550_DATA_7BIT 0x2 -#define UART16550_DATA_8BIT 0x3 - -#define UART16550_STOP_1BIT 0x0 -#define UART16550_STOP_2BIT 0x4 - -/* ----------------------------------------------------- */ - -/* === CONFIG === */ - -/* [jsun] we use the second serial port for kdb */ -#define BASE OCELOT_SERIAL1_BASE -#define MAX_BAUD OCELOT_BASE_BAUD - -/* === END OF CONFIG === */ - -#define REG_OFFSET 4 - -/* register offset */ -#define OFS_RCV_BUFFER 0 -#define OFS_TRANS_HOLD 0 -#define OFS_SEND_BUFFER 0 -#define OFS_INTR_ENABLE (1*REG_OFFSET) -#define OFS_INTR_ID (2*REG_OFFSET) -#define OFS_DATA_FORMAT (3*REG_OFFSET) -#define OFS_LINE_CONTROL (3*REG_OFFSET) -#define OFS_MODEM_CONTROL (4*REG_OFFSET) -#define OFS_RS232_OUTPUT (4*REG_OFFSET) -#define OFS_LINE_STATUS (5*REG_OFFSET) -#define OFS_MODEM_STATUS (6*REG_OFFSET) -#define OFS_RS232_INPUT (6*REG_OFFSET) -#define OFS_SCRATCH_PAD (7*REG_OFFSET) - -#define OFS_DIVISOR_LSB (0*REG_OFFSET) -#define OFS_DIVISOR_MSB (1*REG_OFFSET) - - -/* memory-mapped read/write of the port */ -#define UART16550_READ(y) (*((volatile uint8*)(BASE + y))) -#define UART16550_WRITE(y, z) ((*((volatile uint8*)(BASE + y))) = z) - -void debugInit(uint32 baud, uint8 data, uint8 parity, uint8 stop) -{ - /* disable interrupts */ - UART16550_WRITE(OFS_INTR_ENABLE, 0); - - /* set up baud rate */ - { - uint32 divisor; - - /* set DIAB bit */ - UART16550_WRITE(OFS_LINE_CONTROL, 0x80); - - /* set divisor */ - divisor = MAX_BAUD / baud; - UART16550_WRITE(OFS_DIVISOR_LSB, divisor & 0xff); - UART16550_WRITE(OFS_DIVISOR_MSB, (divisor & 0xff00) >> 8); - - /* clear DIAB bit */ - UART16550_WRITE(OFS_LINE_CONTROL, 0x0); - } - - /* set data format */ - UART16550_WRITE(OFS_DATA_FORMAT, data | parity | stop); -} - -static int remoteDebugInitialized = 0; - -uint8 getDebugChar(void) -{ - if (!remoteDebugInitialized) { - remoteDebugInitialized = 1; - debugInit(UART16550_BAUD_38400, - UART16550_DATA_8BIT, - UART16550_PARITY_NONE, UART16550_STOP_1BIT); - } - - while ((UART16550_READ(OFS_LINE_STATUS) & 0x1) == 0); - return UART16550_READ(OFS_RCV_BUFFER); -} - - -int putDebugChar(uint8 byte) -{ - if (!remoteDebugInitialized) { - remoteDebugInitialized = 1; - debugInit(UART16550_BAUD_38400, - UART16550_DATA_8BIT, - UART16550_PARITY_NONE, UART16550_STOP_1BIT); - } - - while ((UART16550_READ(OFS_LINE_STATUS) & 0x20) == 0); - UART16550_WRITE(OFS_SEND_BUFFER, byte); - return 1; -} diff --git a/arch/mips/momentum/ocelot_g/gt-irq.c b/arch/mips/momentum/ocelot_g/gt-irq.c deleted file mode 100644 index e5576bd..0000000 --- a/arch/mips/momentum/ocelot_g/gt-irq.c +++ /dev/null @@ -1,212 +0,0 @@ -/* - * - * Copyright 2002 Momentum Computer - * Author: mdharm@xxxxxxxxxxx - * - * arch/mips/momentum/ocelot_g/gt_irq.c - * Interrupt routines for gt64240. Currently it only handles timer irq. - * - * 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/module.h> -#include <linux/interrupt.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/kernel_stat.h> -#include <asm/gt64240.h> -#include <asm/io.h> - -unsigned long bus_clock; - -/* - * These are interrupt handlers for the GT on-chip interrupts. They - * all come in to the MIPS on a single interrupt line, and have to - * be handled and ack'ed differently than other MIPS interrupts. - */ - -#if 0 - -struct tq_struct irq_handlers[MAX_CAUSE_REGS][MAX_CAUSE_REG_WIDTH]; -void hook_irq_handler(int int_cause, int bit_num, void *isr_ptr); - -/* - * Hooks IRQ handler to the system. When the system is interrupted - * the interrupt service routine is called. - * - * Inputs : - * int_cause - The interrupt cause number. In EVB64120 two parameters - * are declared, INT_CAUSE_MAIN and INT_CAUSE_HIGH. - * bit_num - Indicates which bit number in the cause register - * isr_ptr - Pointer to the interrupt service routine - */ -void hook_irq_handler(int int_cause, int bit_num, void *isr_ptr) -{ - irq_handlers[int_cause][bit_num].routine = isr_ptr; -} - - -/* - * Enables the IRQ on Galileo Chip - * - * Inputs : - * int_cause - The interrupt cause number. In EVB64120 two parameters - * are declared, INT_CAUSE_MAIN and INT_CAUSE_HIGH. - * bit_num - Indicates which bit number in the cause register - * - * Outputs : - * 1 if successful, 0 if failure - */ -int enable_galileo_irq(int int_cause, int bit_num) -{ - if (int_cause == INT_CAUSE_MAIN) - SET_REG_BITS(CPU_INTERRUPT_MASK_REGISTER, (1 << bit_num)); - else if (int_cause == INT_CAUSE_HIGH) - SET_REG_BITS(CPU_HIGH_INTERRUPT_MASK_REGISTER, - (1 << bit_num)); - else - return 0; - - return 1; -} - -/* - * Disables the IRQ on Galileo Chip - * - * Inputs : - * int_cause - The interrupt cause number. In EVB64120 two parameters - * are declared, INT_CAUSE_MAIN and INT_CAUSE_HIGH. - * bit_num - Indicates which bit number in the cause register - * - * Outputs : - * 1 if successful, 0 if failure - */ -int disable_galileo_irq(int int_cause, int bit_num) -{ - if (int_cause == INT_CAUSE_MAIN) - RESET_REG_BITS(CPU_INTERRUPT_MASK_REGISTER, - (1 << bit_num)); - else if (int_cause == INT_CAUSE_HIGH) - RESET_REG_BITS(CPU_HIGH_INTERRUPT_MASK_REGISTER, - (1 << bit_num)); - else - return 0; - return 1; -} -#endif /* 0 */ - -/* - * Interrupt handler for interrupts coming from the Galileo chip via P0_INT#. - * - * We route the timer interrupt to P0_INT# (IRQ 6), and that's all this - * routine can handle, for now. - * - * In the future, we'll route more interrupts to this pin, and that's why - * we keep this particular structure in the function. - */ - -static irqreturn_t gt64240_p0int_irq(int irq, void *dev) -{ - uint32_t irq_src, irq_src_mask; - int handled; - - /* get the low interrupt cause register */ - irq_src = MV_READ(LOW_INTERRUPT_CAUSE_REGISTER); - - /* get the mask register for this pin */ - irq_src_mask = MV_READ(PCI_0INTERRUPT_CAUSE_MASK_REGISTER_LOW); - - /* mask off only the interrupts we're interested in */ - irq_src = irq_src & irq_src_mask; - - handled = IRQ_NONE; - - /* Check for timer interrupt */ - if (irq_src & 0x00000100) { - handled = IRQ_HANDLED; - irq_src &= ~0x00000100; - - /* Clear any pending cause bits */ - MV_WRITE(TIMER_COUNTER_0_3_INTERRUPT_CAUSE, 0x0); - - /* handle the timer call */ - do_timer(1); -#ifndef CONFIG_SMP - update_process_times(user_mode(get_irq_regs())); -#endif - } - - if (irq_src) { - printk(KERN_INFO - "UNKNOWN P0_INT# interrupt received, irq_src=0x%x\n", - irq_src); - } - - return handled; -} - -/* - * Initializes timer using galileo's built in timer. - */ - -/* - * This will ignore the standard MIPS timer interrupt handler - * that is passed in as *irq (=irq0 in ../kernel/time.c). - * We will do our own timer interrupt handling. - */ -void gt64240_time_init(void) -{ - static struct irqaction timer; - - /* Stop the timer -- we'll use timer #0 */ - MV_WRITE(TIMER_COUNTER_0_3_CONTROL, 0x0); - - /* Load timer value for 100 Hz */ - MV_WRITE(TIMER_COUNTER0, bus_clock / 100); - - /* - * Create the IRQ structure entry for the timer. Since we're too early - * in the boot process to use the "request_irq()" call, we'll hard-code - * the values to the correct interrupt line. - */ - timer.handler = >64240_p0int_irq; - timer.flags = IRQF_SHARED | IRQF_DISABLED; - timer.name = "timer"; - timer.dev_id = NULL; - timer.next = NULL; - timer.mask = CPU_MASK_NONE; - irq_desc[6].action = &timer; - - enable_irq(6); - - /* Clear any pending cause bits */ - MV_WRITE(TIMER_COUNTER_0_3_INTERRUPT_CAUSE, 0x0); - - /* Enable the interrupt for timer 0 */ - MV_WRITE(TIMER_COUNTER_0_3_INTERRUPT_MASK, 0x1); - - /* Enable the timer interrupt for GT-64240 pin P0_INT# */ - MV_WRITE (PCI_0INTERRUPT_CAUSE_MASK_REGISTER_LOW, 0x100); - - /* Configure and start the timer */ - MV_WRITE(TIMER_COUNTER_0_3_CONTROL, 0x3); -} - -void gt64240_irq_init(void) -{ -#if 0 - int i, j; - - /* Reset irq handlers pointers to NULL */ - for (i = 0; i < MAX_CAUSE_REGS; i++) { - for (j = 0; j < MAX_CAUSE_REG_WIDTH; j++) { - irq_handlers[i][j].next = NULL; - irq_handlers[i][j].sync = 0; - irq_handlers[i][j].routine = NULL; - irq_handlers[i][j].data = NULL; - } - } -#endif /* 0 */ -} diff --git a/arch/mips/momentum/ocelot_g/irq.c b/arch/mips/momentum/ocelot_g/irq.c deleted file mode 100644 index 273541f..0000000 --- a/arch/mips/momentum/ocelot_g/irq.c +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Copyright (C) 2000 RidgeRun, Inc. - * Author: RidgeRun, Inc. - * glonnon@xxxxxxxxxxxx, skranz@xxxxxxxxxxxx, stevej@xxxxxxxxxxxx - * - * Copyright 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@xxxxxxxxxx or jsun@xxxxxxxxxx - * Copyright (C) 2000, 01, 05 Ralf Baechle (ralf@xxxxxxxxxxxxxx) - * - * 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. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ -#include <linux/errno.h> -#include <linux/init.h> -#include <linux/kernel_stat.h> -#include <linux/module.h> -#include <linux/signal.h> -#include <linux/sched.h> -#include <linux/types.h> -#include <linux/interrupt.h> -#include <linux/ioport.h> -#include <linux/timex.h> -#include <linux/slab.h> -#include <linux/random.h> -#include <linux/bitops.h> -#include <asm/bootinfo.h> -#include <asm/io.h> -#include <asm/irq.h> -#include <asm/irq_cpu.h> -#include <asm/mipsregs.h> -#include <asm/system.h> - -asmlinkage void plat_irq_dispatch(void) -{ - unsigned int pending = read_c0_cause() & read_c0_status(); - - if (pending & STATUSF_IP2) - do_IRQ(2); - else if (pending & STATUSF_IP3) - do_IRQ(3); - else if (pending & STATUSF_IP4) - do_IRQ(4); - else if (pending & STATUSF_IP5) - do_IRQ(5); - else if (pending & STATUSF_IP6) - do_IRQ(6); - else if (pending & STATUSF_IP7) - do_IRQ(7); - else { - /* - * Now look at the extended interrupts - */ - pending = (read_c0_cause() & (read_c0_intcontrol() << 8)) >> 16; - - if (pending & STATUSF_IP8) - do_IRQ(8); - else if (pending & STATUSF_IP9) - do_IRQ(9); - else if (pending & STATUSF_IP10) - do_IRQ(10); - else if (pending & STATUSF_IP11) - do_IRQ(11); - else - spurious_interrupt(); - } -} - -extern void gt64240_irq_init(void); - -void __init arch_init_irq(void) -{ - /* - * Clear all of the interrupts while we change the able around a bit. - * int-handler is not on bootstrap - */ - clear_c0_status(ST0_IM); - local_irq_disable(); - - mips_cpu_irq_init(); - rm7k_cpu_irq_init(); - - gt64240_irq_init(); -} diff --git a/arch/mips/momentum/ocelot_g/ocelot_pld.h b/arch/mips/momentum/ocelot_g/ocelot_pld.h deleted file mode 100644 index 95e0534..0000000 --- a/arch/mips/momentum/ocelot_g/ocelot_pld.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Ocelot Board Register Definitions - * - * (C) 2001 Red Hat, Inc. - * - * GPL'd - */ -#ifndef __MOMENCO_OCELOT_PLD_H__ -#define __MOMENCO_OCELOT_PLD_H__ - -#define OCELOT_CS0_ADDR (0xfc000000) - -#define OCELOT_REG_BOARDREV (0) -#define OCELOT_REG_PLD1_ID (1) -#define OCELOT_REG_PLD2_ID (2) -#define OCELOT_REG_RESET_STATUS (3) -#define OCELOT_REG_BOARD_STATUS (4) -#define OCELOT_REG_CPCI_ID (5) -#define OCELOT_REG_I2C_CTRL (8) -#define OCELOT_REG_EEPROM_MODE (9) -#define OCELOT_REG_INTMASK (10) -#define OCELOT_REG_INTSTATUS (11) -#define OCELOT_REG_INTSET (12) -#define OCELOT_REG_INTCLR (13) - -#define __PLD_REG_TO_ADDR(reg) ((void *) OCELOT_CS0_ADDR + OCELOT_REG_##reg) -#define OCELOT_PLD_WRITE(x, reg) writeb(x, __PLD_REG_TO_ADDR(reg)) -#define OCELOT_PLD_READ(reg) readb(__PLD_REG_TO_ADDR(reg)) - -#endif /* __MOMENCO_OCELOT_PLD_H__ */ diff --git a/arch/mips/momentum/ocelot_g/prom.c b/arch/mips/momentum/ocelot_g/prom.c deleted file mode 100644 index 836d083..0000000 --- a/arch/mips/momentum/ocelot_g/prom.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright 2002 Momentum Computer Inc. - * Author: Matthew Dharm <mdharm@xxxxxxxxxxx> - * - * Based on Ocelot Linux port, which is - * Copyright 2001 MontaVista Software Inc. - * Author: jsun@xxxxxxxxxx or jsun@xxxxxxxxxx - * - * 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/init.h> -#include <linux/mm.h> -#include <linux/sched.h> -#include <linux/bootmem.h> - -#include <asm/addrspace.h> -#include <asm/bootinfo.h> -#include <asm/pmon.h> -#include <asm/gt64240.h> - -#include "ocelot_pld.h" - -struct callvectors* debug_vectors; - -extern unsigned long marvell_base; -extern unsigned long bus_clock; - -#ifdef CONFIG_GALILEO_GT64240_ETH -extern unsigned char prom_mac_addr_base[6]; -#endif - -const char *get_system_type(void) -{ - return "Momentum Ocelot"; -} - -void __init prom_init(void) -{ - int argc = fw_arg0; - char **arg = (char **) fw_arg1; - char **env = (char **) fw_arg2; - struct callvectors *cv = (struct callvectors *) fw_arg3; - int i; - - /* save the PROM vectors for debugging use */ - debug_vectors = cv; - - /* arg[0] is "g", the rest is boot parameters */ - arcs_cmdline[0] = '\0'; - for (i = 1; i < argc; i++) { - if (strlen(arcs_cmdline) + strlen(arg[i] + 1) - >= sizeof(arcs_cmdline)) - break; - strcat(arcs_cmdline, arg[i]); - strcat(arcs_cmdline, " "); - } - - mips_machgroup = MACH_GROUP_MOMENCO; - mips_machtype = MACH_MOMENCO_OCELOT_G; - -#ifdef CONFIG_GALILEO_GT64240_ETH - /* get the base MAC address for on-board ethernet ports */ - memcpy(prom_mac_addr_base, (void*)0xfc807cf2, 6); -#endif - - while (*env) { - if (strncmp("gtbase", *env, strlen("gtbase")) == 0) { - marvell_base = simple_strtol(*env + strlen("gtbase="), - NULL, 16); - } - if (strncmp("busclock", *env, strlen("busclock")) == 0) { - bus_clock = simple_strtol(*env + strlen("busclock="), - NULL, 10); - } - env++; - } -} - -void __init prom_free_prom_memory(void) -{ -} diff --git a/arch/mips/momentum/ocelot_g/reset.c b/arch/mips/momentum/ocelot_g/reset.c deleted file mode 100644 index 3fd499a..0000000 --- a/arch/mips/momentum/ocelot_g/reset.c +++ /dev/null @@ -1,47 +0,0 @@ -/* - * 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. - * - * Copyright (C) 1997, 2001 Ralf Baechle - * Copyright 2001 MontaVista Software Inc. - * Author: jsun@xxxxxxxxxx or jsun@xxxxxxxxxx - */ -#include <linux/sched.h> -#include <linux/mm.h> -#include <asm/io.h> -#include <asm/pgtable.h> -#include <asm/processor.h> -#include <asm/reboot.h> -#include <asm/system.h> -#include <linux/delay.h> - -void momenco_ocelot_restart(char *command) -{ - void *nvram = ioremap_nocache(0x2c807000, 0x1000); - - if (!nvram) { - printk(KERN_NOTICE "ioremap of reset register failed\n"); - return; - } - writeb(0x84, nvram + 0xff7); /* Ask the NVRAM/RTC/watchdog chip to - assert reset in 1/16 second */ - mdelay(10+(1000/16)); - iounmap(nvram); - printk(KERN_NOTICE "Watchdog reset failed\n"); -} - -void momenco_ocelot_halt(void) -{ - printk(KERN_NOTICE "\n** You can safely turn off the power\n"); - while (1) - __asm__(".set\tmips3\n\t" - "wait\n\t" - ".set\tmips0"); -} - -void momenco_ocelot_power_off(void) -{ - momenco_ocelot_halt(); -} diff --git a/arch/mips/momentum/ocelot_g/setup.c b/arch/mips/momentum/ocelot_g/setup.c deleted file mode 100644 index 9db638a..0000000 --- a/arch/mips/momentum/ocelot_g/setup.c +++ /dev/null @@ -1,267 +0,0 @@ -/* - * BRIEF MODULE DESCRIPTION - * Momentum Computer Ocelot-G (CP7000G) - board dependent boot routines - * - * Copyright (C) 1996, 1997, 2001 Ralf Baechle - * Copyright (C) 2000 RidgeRun, Inc. - * Copyright (C) 2001 Red Hat, Inc. - * Copyright (C) 2002 Momentum Computer - * - * Author: Matthew Dharm, Momentum Computer - * mdharm@xxxxxxxxxxx - * - * Author: RidgeRun, Inc. - * glonnon@xxxxxxxxxxxx, skranz@xxxxxxxxxxxx, stevej@xxxxxxxxxxxx - * - * Copyright 2001 MontaVista Software Inc. - * Author: jsun@xxxxxxxxxx or jsun@xxxxxxxxxx - * - * 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. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/mm.h> -#include <linux/swap.h> -#include <linux/ioport.h> -#include <linux/sched.h> -#include <linux/interrupt.h> -#include <linux/pci.h> -#include <linux/pm.h> -#include <linux/timex.h> -#include <linux/vmalloc.h> - -#include <asm/time.h> -#include <asm/bootinfo.h> -#include <asm/page.h> -#include <asm/io.h> -#include <asm/gt64240.h> -#include <asm/irq.h> -#include <asm/pci.h> -#include <asm/pgtable.h> -#include <asm/processor.h> -#include <asm/reboot.h> -#include <linux/bootmem.h> - -#include "ocelot_pld.h" - -#ifdef CONFIG_GALILEO_GT64240_ETH -extern unsigned char prom_mac_addr_base[6]; -#endif - -unsigned long marvell_base; - -/* These functions are used for rebooting or halting the machine*/ -extern void momenco_ocelot_restart(char *command); -extern void momenco_ocelot_halt(void); -extern void momenco_ocelot_power_off(void); - -extern void gt64240_time_init(void); -extern void momenco_ocelot_irq_setup(void); - -static char reset_reason; - -static unsigned long ENTRYLO(unsigned long paddr) -{ - return ((paddr & PAGE_MASK) | - (_PAGE_PRESENT | __READABLE | __WRITEABLE | _PAGE_GLOBAL | - _CACHE_UNCACHED)) >> 6; -} - -/* setup code for a handoff from a version 2 PMON 2000 PROM */ -void PMON_v2_setup(void) -{ - /* A wired TLB entry for the GT64240 and the serial port. The - GT64240 is going to be hit on every IRQ anyway - there's - absolutely no point in letting it be a random TLB entry, as - it'll just cause needless churning of the TLB. And we use - the other half for the serial port, which is just a PITA - otherwise :) - - Device Physical Virtual - GT64240 Internal Regs 0xf4000000 0xe0000000 - UARTs (CS2) 0xfd000000 0xe0001000 - */ - add_wired_entry(ENTRYLO(0xf4000000), ENTRYLO(0xf4010000), - 0xf4000000, PM_64K); - add_wired_entry(ENTRYLO(0xfd000000), ENTRYLO(0xfd001000), - 0xfd000000, PM_4K); - - /* Also a temporary entry to let us talk to the Ocelot PLD and NVRAM - in the CS[012] region. We can't use ioremap() yet. The NVRAM - is a ST M48T37Y, which includes NVRAM, RTC, and Watchdog functions. - - Ocelot PLD (CS0) 0xfc000000 0xe0020000 - NVRAM (CS1) 0xfc800000 0xe0030000 - */ - add_temporary_entry(ENTRYLO(0xfc000000), ENTRYLO(0xfc010000), - 0xfc000000, PM_64K); - add_temporary_entry(ENTRYLO(0xfc800000), ENTRYLO(0xfc810000), - 0xfc800000, PM_64K); - - marvell_base = 0xf4000000; -} - -extern int rm7k_tcache_enabled; - -/* - * This runs in KSEG1. See the verbiage in rm7k.c::probe_scache() - */ -#define Page_Invalidate_T 0x16 -static void __init setup_l3cache(unsigned long size) -{ - int register i; - - printk("Enabling L3 cache..."); - - /* Enable the L3 cache in the GT64120A's CPU Configuration register */ - MV_WRITE(0, MV_READ(0) | (1<<14)); - - /* Enable the L3 cache in the CPU */ - set_c0_config(1<<12 /* CONF_TE */); - - /* Clear the cache */ - write_c0_taglo(0); - write_c0_taghi(0); - - for (i=0; i < size; i+= 4096) { - __asm__ __volatile__ ( - ".set noreorder\n\t" - ".set mips3\n\t" - "cache %1, (%0)\n\t" - ".set mips0\n\t" - ".set reorder" - : - : "r" (KSEG0ADDR(i)), - "i" (Page_Invalidate_T)); - } - - /* Let the RM7000 MM code know that the tertiary cache is enabled */ - rm7k_tcache_enabled = 1; - - printk("Done\n"); -} - -void __init plat_timer_setup(struct irqaction *irq) -{ -} - -void __init plat_mem_setup(void) -{ - void (*l3func)(unsigned long) = (void *) KSEG1ADDR(setup_l3cache); - unsigned int tmpword; - - board_time_init = gt64240_time_init; - - _machine_restart = momenco_ocelot_restart; - _machine_halt = momenco_ocelot_halt; - pm_power_off = momenco_ocelot_power_off; - - /* - * initrd_start = (unsigned long)ocelot_initrd_start; - * initrd_end = (unsigned long)ocelot_initrd_start + (ulong)ocelot_initrd_size; - * initrd_below_start_ok = 1; - */ - - /* do handoff reconfiguration */ - PMON_v2_setup(); - -#ifdef CONFIG_GALILEO_GT64240_ETH - /* get the mac addr */ - memcpy(prom_mac_addr_base, (void*)0xfc807cf2, 6); -#endif - - /* Turn off the Bit-Error LED */ - OCELOT_PLD_WRITE(0x80, INTCLR); - - tmpword = OCELOT_PLD_READ(BOARDREV); - if (tmpword < 26) - printk("Momenco Ocelot-G: Board Assembly Rev. %c\n", 'A'+tmpword); - else - printk("Momenco Ocelot-G: Board Assembly Revision #0x%x\n", tmpword); - - tmpword = OCELOT_PLD_READ(PLD1_ID); - printk("PLD 1 ID: %d.%d\n", tmpword>>4, tmpword&15); - tmpword = OCELOT_PLD_READ(PLD2_ID); - printk("PLD 2 ID: %d.%d\n", tmpword>>4, tmpword&15); - tmpword = OCELOT_PLD_READ(RESET_STATUS); - printk("Reset reason: 0x%x\n", tmpword); - reset_reason = tmpword; - OCELOT_PLD_WRITE(0xff, RESET_STATUS); - - tmpword = OCELOT_PLD_READ(BOARD_STATUS); - printk("Board Status register: 0x%02x\n", tmpword); - printk(" - User jumper: %s\n", (tmpword & 0x80)?"installed":"absent"); - printk(" - Boot flash write jumper: %s\n", (tmpword&0x40)?"installed":"absent"); - printk(" - Tulip PHY %s connected\n", (tmpword&0x10)?"is":"not"); - printk(" - L3 Cache size: %d MiB\n", (1<<((tmpword&12) >> 2))&~1); - printk(" - SDRAM size: %d MiB\n", 1<<(6+(tmpword&3))); - - if (tmpword&12) - l3func((1<<(((tmpword&12) >> 2)+20))); - - switch(tmpword &3) { - case 3: - /* 512MiB -- two banks of 256MiB */ - add_memory_region( 0x0<<20, 0x100<<20, BOOT_MEM_RAM); -/* - add_memory_region(0x100<<20, 0x100<<20, BOOT_MEM_RAM); -*/ - break; - case 2: - /* 256MiB -- two banks of 128MiB */ - add_memory_region( 0x0<<20, 0x80<<20, BOOT_MEM_RAM); - add_memory_region(0x80<<20, 0x80<<20, BOOT_MEM_RAM); - break; - case 1: - /* 128MiB -- 64MiB per bank */ - add_memory_region( 0x0<<20, 0x40<<20, BOOT_MEM_RAM); - add_memory_region(0x40<<20, 0x40<<20, BOOT_MEM_RAM); - break; - case 0: - /* 64MiB */ - add_memory_region( 0x0<<20, 0x40<<20, BOOT_MEM_RAM); - break; - } - - /* FIXME: Fix up the DiskOnChip mapping */ - MV_WRITE(0x468, 0xfef73); -} - -/* This needs to be one of the first initcalls, because no I/O port access - can work before this */ - -static int io_base_ioremap(void) -{ - /* we're mapping PCI accesses from 0xc0000000 to 0xf0000000 */ - unsigned long io_remap_range; - - io_remap_range = (unsigned long) ioremap(0xc0000000, 0x30000000); - if (!io_remap_range) - panic("Could not ioremap I/O port range"); - - set_io_port_base(io_remap_range - 0xc0000000); - - return 0; -} - -module_init(io_base_ioremap); diff --git a/arch/mips/pci/Makefile b/arch/mips/pci/Makefile index df487c0..30a1c79 100644 --- a/arch/mips/pci/Makefile +++ b/arch/mips/pci/Makefile @@ -34,7 +34,6 @@ obj-$(CONFIG_MOMENCO_JAGUAR_ATX)+= fixup-jaguar.o obj-$(CONFIG_MOMENCO_OCELOT) += fixup-ocelot.o pci-ocelot.o obj-$(CONFIG_MOMENCO_OCELOT_3) += fixup-ocelot3.o obj-$(CONFIG_MOMENCO_OCELOT_C) += fixup-ocelot-c.o pci-ocelot-c.o -obj-$(CONFIG_MOMENCO_OCELOT_G) += fixup-ocelot-g.o pci-ocelot-g.o obj-$(CONFIG_PMC_YOSEMITE) += fixup-yosemite.o ops-titan.o ops-titan-ht.o \ pci-yosemite.o obj-$(CONFIG_SGI_IP27) += ops-bridge.o pci-ip27.o diff --git a/arch/mips/pci/fixup-ocelot-g.c b/arch/mips/pci/fixup-ocelot-g.c deleted file mode 100644 index d7a652e..0000000 --- a/arch/mips/pci/fixup-ocelot-g.c +++ /dev/null @@ -1,37 +0,0 @@ -/* - * 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. - * - * Copyright (C) 2004 Ralf Baechle (ralf@xxxxxxxxxxxxxx) - */ -#include <linux/types.h> -#include <linux/pci.h> -#include <linux/kernel.h> -#include <linux/init.h> - -int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -{ - int bus = dev->bus->number; - - if (bus == 0 && slot == 1) /* Intel 82543 Gigabit MAC */ - return 2; /* irq_nr is 2 for INT0 */ - - if (bus == 0 && slot == 2) /* Intel 82543 Gigabit MAC */ - return 3; /* irq_nr is 3 for INT1 */ - - if (bus == 1 && slot == 3) /* Intel 21555 bridge */ - return 5; /* irq_nr is 8 for INT6 */ - - if (bus == 1 && slot == 4) /* PMC Slot */ - return 9; /* irq_nr is 9 for INT7 */ - - return -1; -} - -/* Do platform specific device initialization at pci_enable_device() time */ -int pcibios_plat_dev_init(struct pci_dev *dev) -{ - return 0; -} diff --git a/arch/mips/pci/pci-ocelot-g.c b/arch/mips/pci/pci-ocelot-g.c deleted file mode 100644 index 1e34301..0000000 --- a/arch/mips/pci/pci-ocelot-g.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2004 by Ralf Baechle (ralf@xxxxxxxxxxxxxx) - * - * This doesn't really fly - but I don't have a GT64240 system for testing. - */ -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/pci.h> -#include <asm/gt64240.h> - -/* - * We assume these address ranges have been programmed into the GT-64240 by - * the firmware. PMON in case of the Ocelot G does that. Note the size of - * the I/O range is completly stupid; I/O mappings are limited to at most - * 256 bytes by the PCI spec and deprecated; and just to make things worse - * apparently many devices don't decode more than 64k of I/O space. - */ - -#define gt_io_size 0x20000000UL -#define gt_io_base 0xe0000000UL - -static struct resource gt_pci_mem0_resource = { - .name = "MV64240 PCI0 MEM", - .start = 0xc0000000UL, - .end = 0xcfffffffUL, - .flags = IORESOURCE_MEM -}; - -static struct resource gt_pci_io_mem0_resource = { - .name = "MV64240 PCI0 IO MEM", - .start = 0xe0000000UL, - .end = 0xefffffffUL, - .flags = IORESOURCE_IO -}; - -static struct mv_pci_controller gt_bus0_controller = { - .pcic = { - .pci_ops = &mv_pci_ops, - .mem_resource = >_pci_mem0_resource, - .mem_offset = 0xc0000000UL, - .io_resource = >_pci_io_mem0_resource, - .io_offset = 0x00000000UL - }, - .config_addr = PCI_0CONFIGURATION_ADDRESS, - .config_vreg = PCI_0CONFIGURATION_DATA_VIRTUAL_REGISTER, -}; - -static struct resource gt_pci_mem1_resource = { - .name = "MV64240 PCI1 MEM", - .start = 0xd0000000UL, - .end = 0xdfffffffUL, - .flags = IORESOURCE_MEM -}; - -static struct resource gt_pci_io_mem1_resource = { - .name = "MV64240 PCI1 IO MEM", - .start = 0xf0000000UL, - .end = 0xffffffffUL, - .flags = IORESOURCE_IO -}; - -static struct mv_pci_controller gt_bus1_controller = { - .pcic = { - .pci_ops = &mv_pci_ops, - .mem_resource = >_pci_mem1_resource, - .mem_offset = 0xd0000000UL, - .io_resource = >_pci_io_mem1_resource, - .io_offset = 0x10000000UL - }, - .config_addr = PCI_1CONFIGURATION_ADDRESS, - .config_vreg = PCI_1CONFIGURATION_DATA_VIRTUAL_REGISTER, -}; - -static __init int __init ocelot_g_pci_init(void) -{ - unsigned long io_v_base; - - if (gt_io_size) { - io_v_base = (unsigned long) ioremap(gt_io_base, gt_io_size); - if (!io_v_base) - panic("Could not ioremap I/O port range"); - - set_io_port_base(io_v_base); - } - - register_pci_controller(>_bus0_controller.pcic); - register_pci_controller(>_bus1_controller.pcic); - - return 0; -} - -arch_initcall(ocelot_g_pci_init); -- 1.5.1.3
