diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ppc/boot/simple/misc-katana.c | 8 | ||||
| -rw-r--r-- | arch/ppc/configs/katana_defconfig | 336 | ||||
| -rw-r--r-- | arch/ppc/platforms/katana.c | 253 | ||||
| -rw-r--r-- | arch/ppc/platforms/katana.h | 16 |
4 files changed, 420 insertions, 193 deletions
diff --git a/arch/ppc/boot/simple/misc-katana.c b/arch/ppc/boot/simple/misc-katana.c index b6e1bb83315..ec94a11baca 100644 --- a/arch/ppc/boot/simple/misc-katana.c +++ b/arch/ppc/boot/simple/misc-katana.c @@ -26,6 +26,8 @@ extern u32 mv64x60_mpsc_clk_freq; #define min(a,b) (((a) < (b)) ? (a) : (b)) #endif +unsigned long mv64360_get_mem_size(void); + void mv64x60_board_init(void __iomem *old_base, void __iomem *new_base) { @@ -35,3 +37,9 @@ mv64x60_board_init(void __iomem *old_base, void __iomem *new_base) min(katana_bus_freq((void __iomem *)KATANA_CPLD_BASE), MV64x60_TCLK_FREQ_MAX); } + +unsigned long +get_mem_size(void) +{ + return mv64360_get_mem_size(); +} diff --git a/arch/ppc/configs/katana_defconfig b/arch/ppc/configs/katana_defconfig index f0b0d572015..0f3bb9af9c2 100644 --- a/arch/ppc/configs/katana_defconfig +++ b/arch/ppc/configs/katana_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.11 -# Tue Mar 8 17:31:00 2005 +# Linux kernel version: 2.6.13-mm1 +# Thu Sep 1 17:16:03 2005 # CONFIG_MMU=y CONFIG_GENERIC_HARDIRQS=y @@ -11,6 +11,7 @@ CONFIG_HAVE_DEC_LOCK=y CONFIG_PPC=y CONFIG_PPC32=y CONFIG_GENERIC_NVRAM=y +CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y # # Code maturity level options @@ -18,28 +19,31 @@ CONFIG_GENERIC_NVRAM=y CONFIG_EXPERIMENTAL=y CONFIG_CLEAN_COMPILE=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_LOG_BUF_SHIFT=14 # CONFIG_HOTPLUG is not set CONFIG_KOBJECT_UEVENT=y # CONFIG_IKCONFIG is not set +CONFIG_INITRAMFS_SOURCE="" # CONFIG_EMBEDDED is not set CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_PRINTK=y +CONFIG_BUG=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SHMEM=y CONFIG_CC_ALIGN_FUNCTIONS=0 CONFIG_CC_ALIGN_LABELS=0 @@ -68,15 +72,23 @@ CONFIG_6xx=y # CONFIG_POWER3 is not set # CONFIG_POWER4 is not set # CONFIG_8xx is not set +# CONFIG_E200 is not set # CONFIG_E500 is not set +CONFIG_PPC_FPU=y CONFIG_ALTIVEC=y # CONFIG_TAU is not set +# CONFIG_KEXEC is not set # CONFIG_CPU_FREQ is not set -# CONFIG_83xx is not set +# CONFIG_WANT_EARLY_SERIAL is not set CONFIG_PPC_STD_MMU=y CONFIG_NOT_COHERENT_CACHE=y # +# Performance-monitoring counters support +# +# CONFIG_PERFCTR is not set + +# # Platform options # # CONFIG_PPC_MULTIPLATFORM is not set @@ -84,21 +96,18 @@ CONFIG_NOT_COHERENT_CACHE=y CONFIG_KATANA=y # CONFIG_WILLOW is not set # CONFIG_CPCI690 is not set -# CONFIG_PCORE is not set # CONFIG_POWERPMC250 is not set # CONFIG_CHESTNUT is not set # CONFIG_SPRUCE is not set +# CONFIG_HDPU is not set # CONFIG_EV64260 is not set # CONFIG_LOPEC is not set -# CONFIG_MCPN765 is not set # CONFIG_MVME5100 is not set # CONFIG_PPLUS is not set # CONFIG_PRPMC750 is not set # CONFIG_PRPMC800 is not set # CONFIG_SANDPOINT is not set # CONFIG_RADSTONE_PPC7D is not set -# CONFIG_ADIR is not set -# CONFIG_K2 is not set # CONFIG_PAL4 is not set # CONFIG_GEMINI is not set # CONFIG_EST8260 is not set @@ -109,6 +118,8 @@ CONFIG_KATANA=y # CONFIG_ADS8272 is not set # CONFIG_PQ2FADS is not set # CONFIG_LITE5200 is not set +# CONFIG_MPC834x_SYS is not set +# CONFIG_EV64360 is not set CONFIG_MV64360=y CONFIG_MV64X60=y @@ -118,12 +129,28 @@ CONFIG_MV64X60=y CONFIG_MV64X60_BASE=0xf8100000 CONFIG_MV64X60_NEW_BASE=0xf8100000 # CONFIG_SMP is not set +CONFIG_HIGHMEM=y +# 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_HIGHMEM is not set +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_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_CMDLINE_BOOL=y -CONFIG_CMDLINE="console=ttyMM0,9600 ip=on" +CONFIG_CMDLINE="console=ttyMM0 ip=on" +# CONFIG_PM is not set +CONFIG_SECCOMP=y +CONFIG_ISA_DMA_API=y # # Bus options @@ -132,7 +159,6 @@ CONFIG_GENERIC_ISA_DMA=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_LEGACY_PROC=y -CONFIG_PCI_NAMES=y # # PCCARD (PCMCIA/CardBus) support @@ -140,13 +166,10 @@ CONFIG_PCI_NAMES=y # CONFIG_PCCARD is not set # -# PC-card bridges -# - -# # Advanced setup # CONFIG_ADVANCED_OPTIONS=y +# CONFIG_HIGHMEM_START_BOOL is not set CONFIG_HIGHMEM_START=0xfe000000 # CONFIG_LOWMEM_SIZE_BOOL is not set CONFIG_LOWMEM_SIZE=0x30000000 @@ -162,6 +185,76 @@ CONFIG_CONSISTENT_SIZE=0x00400000 CONFIG_BOOT_LOAD=0x00800000 # +# Networking +# +CONFIG_NET=y + +# +# Networking options +# +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 is not set +# 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_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_NETFILTER is not set + +# +# DCCP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_DCCP is not set + +# +# SCTP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_SCTP 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 +# CONFIG_NET_SCHED is not set +# CONFIG_NET_CLS_ROUTE is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_NETFILTER_NETLINK 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 # @@ -177,8 +270,8 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CONCAT=y +CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set # CONFIG_MTD_CMDLINE_PARTS is not set @@ -212,6 +305,7 @@ CONFIG_MTD_MAP_BANK_WIDTH_4=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_OTP is not set CONFIG_MTD_CFI_INTELEXT=y # CONFIG_MTD_CFI_AMDSTD is not set # CONFIG_MTD_CFI_STAA is not set @@ -219,7 +313,6 @@ CONFIG_MTD_CFI_UTIL=y # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set -# CONFIG_MTD_XIP is not set # # Mapping drivers for chip access @@ -229,6 +322,7 @@ CONFIG_MTD_PHYSMAP=y CONFIG_MTD_PHYSMAP_START=0xe0000000 CONFIG_MTD_PHYSMAP_LEN=0x0 CONFIG_MTD_PHYSMAP_BANKWIDTH=4 +# CONFIG_MTD_PLATRAM is not set # # Self-contained MTD device drivers @@ -278,7 +372,6 @@ CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" # CONFIG_LBD is not set # CONFIG_CDROM_PKTCDVD is not set @@ -299,6 +392,7 @@ CONFIG_IOSCHED_CFQ=y # # SCSI device support # +# CONFIG_RAID_ATTRS is not set # CONFIG_SCSI is not set # @@ -309,6 +403,7 @@ CONFIG_IOSCHED_CFQ=y # # Fusion MPT device support # +# CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support @@ -325,71 +420,8 @@ CONFIG_IOSCHED_CFQ=y # # -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP 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=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_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_TUNNEL is not set -CONFIG_IP_TCPDIAG=y -# CONFIG_IP_TCPDIAG_IPV6 is not set -# CONFIG_IPV6 is not set -# CONFIG_NETFILTER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP 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 -# CONFIG_NET_CLS_ROUTE is not set - -# -# Network testing +# Network device support # -# CONFIG_NET_PKTGEN is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set CONFIG_NETDEVICES=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set @@ -402,6 +434,11 @@ CONFIG_NETDEVICES=y # CONFIG_ARCNET is not set # +# PHY device support +# +# CONFIG_PHYLIB is not set + +# # Ethernet (10 or 100Mbit) # CONFIG_NET_ETHERNET=y @@ -422,6 +459,7 @@ CONFIG_TULIP=y # CONFIG_DE4X5 is not set # CONFIG_WINBOND_840 is not set # CONFIG_DM9102 is not set +# CONFIG_ULI526X is not set # CONFIG_HP100 is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set @@ -448,14 +486,19 @@ CONFIG_E100=y # # CONFIG_ACENIC is not set # CONFIG_DL2K is not set -# CONFIG_E1000 is not set +CONFIG_E1000=y +# CONFIG_E1000_NAPI 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_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set CONFIG_MV643XX_ETH=y CONFIG_MV643XX_ETH_0=y CONFIG_MV643XX_ETH_1=y @@ -464,6 +507,7 @@ CONFIG_MV643XX_ETH_2=y # # Ethernet (10000 Mbit) # +# CONFIG_CHELSIO_T1 is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set @@ -487,6 +531,11 @@ CONFIG_MV643XX_ETH_2=y # CONFIG_SLIP is not set # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set +# CONFIG_KGDBOE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NETPOLL_RX is not set +# CONFIG_NETPOLL_TRAP is not set +# CONFIG_NET_POLL_CONTROLLER is not set # # ISDN subsystem @@ -516,14 +565,6 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_EVBUG is not set # -# Input I/O drivers -# -# CONFIG_GAMEPORT is not set -CONFIG_SOUND_GAMEPORT=y -# CONFIG_SERIO is not set -# CONFIG_SERIO_I8042 is not set - -# # Input Device Drivers # # CONFIG_INPUT_KEYBOARD is not set @@ -533,6 +574,12 @@ CONFIG_SOUND_GAMEPORT=y # CONFIG_INPUT_MISC is not set # +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# # Character devices # CONFIG_VT=y @@ -552,6 +599,7 @@ CONFIG_SERIAL_MPSC=y CONFIG_SERIAL_MPSC_CONSOLE=y 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 @@ -580,6 +628,11 @@ CONFIG_GEN_RTC=y # CONFIG_RAW_DRIVER is not set # +# TPM devices +# +# CONFIG_TCG_TPM is not set + +# # I2C support # CONFIG_I2C=y @@ -602,11 +655,10 @@ CONFIG_I2C_CHARDEV=y # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set # CONFIG_I2C_I810 is not set -# CONFIG_I2C_ISA is not set +# CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_MPC 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 @@ -621,14 +673,39 @@ CONFIG_I2C_CHARDEV=y CONFIG_I2C_MV64XXX=y # -# Hardware Sensors Chip support +# Miscellaneous I2C Chip support # -# CONFIG_I2C_SENSOR is not set +# CONFIG_SENSORS_DS1337 is not set +# CONFIG_SENSORS_DS1374 is not set +# CONFIG_SENSORS_EEPROM is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_RTC8564 is not set +CONFIG_SENSORS_M41T00=y +# CONFIG_SENSORS_MAX6875 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 + +# +# Dallas's 1-wire bus +# +# CONFIG_W1 is not set + +# +# Hardware Monitoring support +# +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set # CONFIG_SENSORS_ADM1026 is not set # CONFIG_SENSORS_ADM1031 is not set +# CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ASB100 is not set +# CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_FSCHER is not set # CONFIG_SENSORS_FSCPOS is not set @@ -644,36 +721,26 @@ CONFIG_I2C_MV64XXX=y # CONFIG_SENSORS_LM85 is not set # CONFIG_SENSORS_LM87 is not set # CONFIG_SENSORS_LM90 is not set +# CONFIG_SENSORS_LM92 is not set # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_PC87360 is not set -# CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_SMSC47M1 is not set +# CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_W83781D is not set +# CONFIG_SENSORS_W83792D is not set # CONFIG_SENSORS_W83L785TS is not set # CONFIG_SENSORS_W83627HF is not set +# CONFIG_SENSORS_W83627EHF is not set +# CONFIG_HWMON_DEBUG_CHIP is not set # -# Other I2C Chip support -# -# CONFIG_SENSORS_EEPROM is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_RTC8564 is not set -CONFIG_SENSORS_M41T00=y -# 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 - -# -# Dallas's 1-wire bus +# Misc devices # -# CONFIG_W1 is not set # -# Misc devices +# Multimedia Capabilities Port drivers # # @@ -698,6 +765,11 @@ CONFIG_SENSORS_M41T00=y CONFIG_DUMMY_CONSOLE=y # +# Speakup console speech +# +# CONFIG_SPEAKUP is not set + +# # Sound # # CONFIG_SOUND is not set @@ -705,13 +777,9 @@ CONFIG_DUMMY_CONSOLE=y # # USB support # -# CONFIG_USB is not set CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y - -# -# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information -# +# CONFIG_USB is not set # # USB Gadget Support @@ -729,25 +797,39 @@ CONFIG_USB_ARCH_HAS_OHCI=y # CONFIG_INFINIBAND is not set # +# SN Devices +# + +# +# Distributed Lock Manager +# +# CONFIG_DLM 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 is not set -# CONFIG_JBD is not set +# CONFIG_REISER4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set # # XFS support # # 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 @@ -768,20 +850,18 @@ CONFIG_DNOTIFY=y CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_SYSFS=y -CONFIG_DEVFS_FS=y -# CONFIG_DEVFS_MOUNT is not set -# CONFIG_DEVFS_DEBUG is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y +# CONFIG_CONFIGFS_FS is not set +# CONFIG_RELAYFS_FS is not set # # Miscellaneous filesystems # # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set +# CONFIG_ASFS_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set @@ -801,12 +881,14 @@ CONFIG_RAMFS=y # CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL 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_LOCKD_V4=y +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set @@ -815,6 +897,7 @@ CONFIG_SUNRPC=y # 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 @@ -831,6 +914,7 @@ CONFIG_MSDOS_PARTITION=y # Library routines # # CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set @@ -842,8 +926,10 @@ CONFIG_CRC32=y # # Kernel hacking # -# CONFIG_DEBUG_KERNEL is not set # CONFIG_PRINTK_TIME is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_SERIAL_TEXT_DEBUG is not set # # Security options diff --git a/arch/ppc/platforms/katana.c b/arch/ppc/platforms/katana.c index 169dbf6534b..2b53afae0e9 100644 --- a/arch/ppc/platforms/katana.c +++ b/arch/ppc/platforms/katana.c @@ -33,6 +33,7 @@ #include <linux/bootimg.h> #endif #include <asm/io.h> +#include <asm/unistd.h> #include <asm/page.h> #include <asm/time.h> #include <asm/smp.h> @@ -42,15 +43,14 @@ #include <asm/mv64x60.h> #include <platforms/katana.h> -static struct mv64x60_handle bh; -static katana_id_t katana_id; -static void __iomem *cpld_base; -static void __iomem *sram_base; - -static u32 katana_flash_size_0; -static u32 katana_flash_size_1; - -static u32 katana_bus_frequency; +static struct mv64x60_handle bh; +static katana_id_t katana_id; +static void __iomem *cpld_base; +static void __iomem *sram_base; +static u32 katana_flash_size_0; +static u32 katana_flash_size_1; +static u32 katana_bus_frequency; +static struct pci_controller katana_hose_a; unsigned char __res[sizeof(bd_t)]; @@ -71,8 +71,12 @@ katana_irq_lookup_750i(unsigned char idsel, unsigned char pin) KATANA_PCI_INTA_IRQ_750i, KATANA_PCI_INTB_IRQ_750i }, /* IDSEL 6 (T8110) */ {KATANA_PCI_INTD_IRQ_750i, 0, 0, 0 }, + /* IDSEL 7 (unused) */ + {0, 0, 0, 0 }, + /* IDSEL 8 (Intel 82544) (752i only but doesn't harm 750i) */ + {KATANA_PCI_INTD_IRQ_750i, 0, 0, 0 }, }; - const long min_idsel = 4, max_idsel = 6, irqs_per_slot = 4; + const long min_idsel = 4, max_idsel = 8, irqs_per_slot = 4; return PCI_IRQ_TABLE_LOOKUP; } @@ -148,7 +152,7 @@ katana_get_proc_num(void) save_exclude = mv64x60_pci_exclude_bridge; mv64x60_pci_exclude_bridge = 0; - early_read_config_word(bh.hose_a, 0, + early_read_config_word(bh.hose_b, 0, PCI_DEVFN(0,0), PCI_DEVICE_ID, &val); mv64x60_pci_exclude_bridge = save_exclude; @@ -191,7 +195,8 @@ katana_setup_bridge(void) struct mv64x60_setup_info si; void __iomem *vaddr; int i; - u16 val; + u32 v; + u16 val, type; u8 save_exclude; /* @@ -222,6 +227,20 @@ katana_setup_bridge(void) PCI_DEVICE_ID, val); } + /* + * While we're in here, set the hotswap register correctly. + * Turn off blue LED; mask ENUM#, clear insertion & extraction bits. + */ + early_read_config_dword(&hose, 0, PCI_DEVFN(0, 0), + MV64360_PCICFG_CPCI_HOTSWAP, &v); + v &= ~(1<<19); + v |= ((1<<17) | (1<<22) | (1<<23)); + early_write_config_dword(&hose, 0, PCI_DEVFN(0, 0), + MV64360_PCICFG_CPCI_HOTSWAP, v); + + /* While we're at it, grab the bridge type for later */ + early_read_config_word(&hose, 0, PCI_DEVFN(0, 0), PCI_DEVICE_ID, &type); + mv64x60_pci_exclude_bridge = save_exclude; iounmap(vaddr); @@ -251,21 +270,23 @@ katana_setup_bridge(void) si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE; si.pci_1.acc_cntl_options[i] = - MV64360_PCI_ACC_CNTL_SNOOP_NONE | - MV64360_PCI_ACC_CNTL_SWAP_NONE | - MV64360_PCI_ACC_CNTL_MBURST_128_BYTES | - MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES; + MV64360_PCI_ACC_CNTL_SNOOP_NONE | + MV64360_PCI_ACC_CNTL_SWAP_NONE | + MV64360_PCI_ACC_CNTL_MBURST_128_BYTES | + MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES; #else si.cpu_prot_options[i] = 0; - si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE; /* errata */ - si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE; /* errata */ - si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE; /* errata */ + si.enet_options[i] = MV64360_ENET2MEM_SNOOP_WB; + si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_WB; + si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_WB; si.pci_1.acc_cntl_options[i] = - MV64360_PCI_ACC_CNTL_SNOOP_WB | - MV64360_PCI_ACC_CNTL_SWAP_NONE | - MV64360_PCI_ACC_CNTL_MBURST_32_BYTES | - MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES; + MV64360_PCI_ACC_CNTL_SNOOP_WB | + MV64360_PCI_ACC_CNTL_SWAP_NONE | + MV64360_PCI_ACC_CNTL_MBURST_32_BYTES | + ((type == PCI_DEVICE_ID_MARVELL_MV64360) ? + MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES : + MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES); #endif } @@ -281,12 +302,26 @@ katana_setup_bridge(void) mv64x60_set_bus(&bh, 1, 0); bh.hose_b->first_busno = 0; bh.hose_b->last_busno = 0xff; + + /* + * Need to access hotswap reg which is in the pci config area of the + * bridge's hose 0. Note that pcibios_alloc_controller() can't be used + * to alloc hose_a b/c that would make hose 0 known to the generic + * pci code which we don't want. + */ + bh.hose_a = &katana_hose_a; + setup_indirect_pci_nomap(bh.hose_a, + bh.v_base + MV64x60_PCI0_CONFIG_ADDR, + bh.v_base + MV64x60_PCI0_CONFIG_DATA); } /* Bridge & platform setup routines */ void __init katana_intr_setup(void) { + if (bh.type == MV64x60_TYPE_MV64460) /* As per instns from Marvell */ + mv64x60_clr_bits(&bh, MV64x60_CPU_MASTER_CNTL, 1 << 15); + /* MPP 8, 9, and 10 */ mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_1, 0xfff); @@ -309,9 +344,16 @@ katana_intr_setup(void) /* Config GPP intr ctlr to respond to level trigger */ mv64x60_set_bits(&bh, MV64x60_COMM_ARBITER_CNTL, (1<<10)); - /* Erranum FEr PCI-#8 */ - mv64x60_clr_bits(&bh, MV64x60_PCI0_CMD, (1<<5) | (1<<9)); - mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD, (1<<5) | (1<<9)); + if (bh.type == MV64x60_TYPE_MV64360) { + /* Erratum FEr PCI-#9 */ + mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD, + (1<<4) | (1<<5) | (1<<6) | (1<<7)); + mv64x60_set_bits(&bh, MV64x60_PCI1_CMD, (1<<8) | (1<<9)); + } else { + mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD, (1<<6) | (1<<7)); + mv64x60_set_bits(&bh, MV64x60_PCI1_CMD, + (1<<4) | (1<<5) | (1<<8) | (1<<9)); + } /* * Dismiss and then enable interrupt on GPP interrupt cause @@ -473,17 +515,46 @@ katana_setup_arch(void) ppc_md.progress("katana_setup_arch: exit", 0); } +void +katana_fixup_resources(struct pci_dev *dev) +{ + u16 v16; + + pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, L1_CACHE_LINE_SIZE>>2); + + pci_read_config_word(dev, PCI_COMMAND, &v16); + v16 |= PCI_COMMAND_INVALIDATE | PCI_COMMAND_FAST_BACK; + pci_write_config_word(dev, PCI_COMMAND, v16); +} + +static const unsigned int cpu_750xx[32] = { /* 750FX & 750GX */ + 0, 0, 2, 2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,/* 0-15*/ + 16, 17, 18, 19, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 0 /*16-31*/ +}; + +static int +katana_get_cpu_freq(void) +{ + unsigned long pll_cfg; + + pll_cfg = (mfspr(SPRN_HID1) & 0xf8000000) >> 27; + return katana_bus_frequency * cpu_750xx[pll_cfg]/2; +} + /* Platform device data fixup routines. */ #if defined(CONFIG_SERIAL_MPSC) static void __init katana_fixup_mpsc_pdata(struct platform_device *pdev) { - struct mpsc_pdata *pdata; + struct mpsc_pdata *pdata = (struct mpsc_pdata *)pdev->dev.platform_data; + bd_t *bdp = (bd_t *)__res; - pdata = (struct mpsc_pdata *)pdev->dev.platform_data; + if (bdp->bi_baudrate) + pdata->default_baud = bdp->bi_baudrate; + else + pdata->default_baud = KATANA_DEFAULT_BAUD; pdata->max_idle = 40; - pdata->default_baud = KATANA_DEFAULT_BAUD; pdata->brg_clk_src = KATANA_MPSC_CLK_SRC; /* * TCLK (not SysCLk) is routed to BRG, then to the MPSC. On most parts, @@ -513,6 +584,18 @@ katana_fixup_eth_pdata(struct platform_device *pdev) } #endif +#if defined(CONFIG_SYSFS) +static void __init +katana_fixup_mv64xxx_pdata(struct platform_device *pdev) +{ + struct mv64xxx_pdata *pdata = (struct mv64xxx_pdata *) + pdev->dev.platform_data; + + /* Katana supports the mv64xxx hotswap register */ + pdata->hs_reg_valid = 1; +} +#endif + static int __init katana_platform_notify(struct device *dev) { @@ -529,6 +612,9 @@ katana_platform_notify(struct device *dev) { MV643XX_ETH_NAME ".1", katana_fixup_eth_pdata }, { MV643XX_ETH_NAME ".2", katana_fixup_eth_pdata }, #endif +#if defined(CONFIG_SYSFS) + { MV64XXX_DEV_NAME ".0", katana_fixup_mv64xxx_pdata }, +#endif }; struct platform_device *pdev; int i; @@ -536,8 +622,7 @@ katana_platform_notify(struct device *dev) if (dev && dev->bus_id) for (i=0; i<ARRAY_SIZE(dev_map); i++) if (!strncmp(dev->bus_id, dev_map[i].bus_id, - BUS_ID_SIZE)) { - + BUS_ID_SIZE)) { pdev = container_of(dev, struct platform_device, dev); dev_map[i].rtn(pdev); @@ -578,8 +663,7 @@ katana_setup_mtd(void) ptbl_entries = (size >= (64*MB)) ? 6 : 4; if ((ptbl = kmalloc(ptbl_entries * sizeof(struct mtd_partition), - GFP_KERNEL)) == NULL) { - + GFP_KERNEL)) == NULL) { printk(KERN_WARNING "Can't alloc MTD partition table\n"); return -ENOMEM; } @@ -611,7 +695,6 @@ katana_setup_mtd(void) physmap_set_partitions(ptbl, ptbl_entries); return 0; } - arch_initcall(katana_setup_mtd); #endif @@ -632,7 +715,22 @@ katana_halt(void) { u8 v; - if (katana_id == KATANA_ID_752I) { + /* Turn on blue LED to indicate its okay to remove */ + if (katana_id == KATANA_ID_750I) { + u32 v; + u8 save_exclude; + + /* Set LOO bit in cPCI HotSwap reg of hose 0 to turn on LED. */ + save_exclude = mv64x60_pci_exclude_bridge; + mv64x60_pci_exclude_bridge = 0; + early_read_config_dword(bh.hose_a, 0, PCI_DEVFN(0, 0), + MV64360_PCICFG_CPCI_HOTSWAP, &v); + v &= 0xff; + v |= (1 << 19); + early_write_config_dword(bh.hose_a, 0, PCI_DEVFN(0, 0), + MV64360_PCICFG_CPCI_HOTSWAP, v); + mv64x60_pci_exclude_bridge = save_exclude; + } else if (katana_id == KATANA_ID_752I) { v = in_8(cpld_base + HSL_PLD_BASE + HSL_PLD_HOT_SWAP_OFF); v |= HSL_PLD_HOT_SWAP_LED_BIT; out_8(cpld_base + HSL_PLD_BASE + HSL_PLD_HOT_SWAP_OFF, v); @@ -652,37 +750,65 @@ katana_power_off(void) static int katana_show_cpuinfo(struct seq_file *m) { + char *s; + + seq_printf(m, "cpu freq\t: %dMHz\n", + (katana_get_cpu_freq() + 500000) / 1000000); + seq_printf(m, "bus freq\t: %ldMHz\n", + ((long)katana_bus_frequency + 500000) / 1000000); seq_printf(m, "vendor\t\t: Artesyn Communication Products, LLC\n"); seq_printf(m, "board\t\t: "); - switch (katana_id) { case KATANA_ID_3750: - seq_printf(m, "Katana 3750\n"); + seq_printf(m, "Katana 3750"); break; case KATANA_ID_750I: - seq_printf(m, "Katana 750i\n"); + seq_printf(m, "Katana 750i"); break; case KATANA_ID_752I: - seq_printf(m, "Katana 752i\n"); + seq_printf(m, "Katana 752i"); break; default: - seq_printf(m, "Unknown\n"); + seq_printf(m, "Unknown"); break; } - - seq_printf(m, "product ID\t: 0x%x\n", + seq_printf(m, " (product id: 0x%x)\n", in_8(cpld_base + KATANA_CPLD_PRODUCT_ID)); + + seq_printf(m, "pci mode\t: %sMonarch\n", + katana_is_monarch()? "" : "Non-"); seq_printf(m, "hardware rev\t: 0x%x\n", in_8(cpld_base+KATANA_CPLD_HARDWARE_VER)); - seq_printf(m, "PLD rev\t\t: 0x%x\n", + seq_printf(m, "pld rev\t\t: 0x%x\n", in_8(cpld_base + KATANA_CPLD_PLD_VER)); - seq_printf(m, "PLB freq\t: %ldMhz\n", - (long)katana_bus_frequency / 1000000); - seq_printf(m, "PCI\t\t: %sMonarch\n", katana_is_monarch()? "" : "Non-"); + + switch(bh.type) { + case MV64x60_TYPE_GT64260A: + s = "gt64260a"; + break; + case MV64x60_TYPE_GT64260B: + s = "gt64260b"; + break; + case MV64x60_TYPE_MV64360: + s = "mv64360"; + break; + case MV64x60_TYPE_MV64460: + s = "mv64460"; + break; + default: + s = "Unknown"; + } + seq_printf(m, "bridge type\t: %s\n", s); + seq_printf(m, "bridge rev\t: 0x%x\n", bh.rev); +#if defined(CONFIG_NOT_COHERENT_CACHE) + seq_printf(m, "coherency\t: %s\n", "off"); +#else + seq_printf(m, "coherency\t: %s\n", "on"); +#endif return 0; } @@ -701,11 +827,20 @@ katana_calibrate_decr(void) tb_to_us = mulhwu_scale_factor(freq, 1000000); } +/* + * The katana supports both uImage and zImage. If uImage, get the mem size + * from the bd info. If zImage, the bootwrapper adds a BI_MEMSIZE entry in + * the bi_rec data which is sucked out and put into boot_mem_size by + * parse_bootinfo(). MMU_init() will then use the boot_mem_size for the mem + * size and not call this routine. The only way this will fail is when a uImage + * is used but the fw doesn't pass in a valid bi_memsize. This should never + * happen, though. + */ unsigned long __init katana_find_end_of_memory(void) { - return mv64x60_get_mem_size(CONFIG_MV64X60_NEW_BASE, - MV64x60_TYPE_MV64360); + bd_t *bdp = (bd_t *)__res; + return bdp->bi_memsize; } #if defined(CONFIG_I2C_MV64XXX) && defined(CONFIG_SENSORS_M41T00) @@ -729,15 +864,6 @@ katana_rtc_hookup(void) late_initcall(katana_rtc_hookup); #endif -static inline void -katana_set_bat(void) -{ - mb(); - mtspr(SPRN_DBAT2U, 0xf0001ffe); - mtspr(SPRN_DBAT2L, 0xf000002a); - mb(); -} - #if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE) static void __init katana_map_io(void) @@ -763,15 +889,24 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, */ if (r3 && r6) { /* copy board info structure */ - memcpy( (void *)__res,(void *)(r3+KERNELBASE), sizeof(bd_t) ); + memcpy((void *)__res, (void *)(r3+KERNELBASE), sizeof(bd_t)); /* copy command line */ *(char *)(r7+KERNELBASE) = 0; strcpy(cmd_line, (char *)(r6+KERNELBASE)); } +#ifdef CONFIG_BLK_DEV_INITRD + /* take care of initrd if we have one */ + if (r4) { + initrd_start = r4 + KERNELBASE; + initrd_end = r5 + KERNELBASE; + } +#endif /* CONFIG_BLK_DEV_INITRD */ + isa_mem_base = 0; ppc_md.setup_arch = katana_setup_arch; + ppc_md.pcibios_fixup_resources = katana_fixup_resources; ppc_md.show_cpuinfo = katana_show_cpuinfo; ppc_md.init_IRQ = mv64360_init_irq; ppc_md.get_irq = mv64360_get_irq; @@ -790,6 +925,4 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, #if defined(CONFIG_SERIAL_MPSC) || defined(CONFIG_MV643XX_ETH) platform_notify = katana_platform_notify; #endif - - katana_set_bat(); /* Need for katana_find_end_of_memory and progress */ } diff --git a/arch/ppc/platforms/katana.h b/arch/ppc/platforms/katana.h index b82ed81950f..597257eff2e 100644 --- a/arch/ppc/platforms/katana.h +++ b/arch/ppc/platforms/katana.h @@ -56,14 +56,14 @@ #define KATANA_PCI1_IO_SIZE 0x04000000 /* 64 MB */ /* Board-specific IRQ info */ -#define KATANA_PCI_INTA_IRQ_3750 64+8 -#define KATANA_PCI_INTB_IRQ_3750 64+9 -#define KATANA_PCI_INTC_IRQ_3750 64+10 - -#define KATANA_PCI_INTA_IRQ_750i 64+8 -#define KATANA_PCI_INTB_IRQ_750i 64+9 -#define KATANA_PCI_INTC_IRQ_750i 64+10 -#define KATANA_PCI_INTD_IRQ_750i 64+14 +#define KATANA_PCI_INTA_IRQ_3750 (64+8) +#define KATANA_PCI_INTB_IRQ_3750 (64+9) +#define KATANA_PCI_INTC_IRQ_3750 (64+10) + +#define KATANA_PCI_INTA_IRQ_750i (64+8) +#define KATANA_PCI_INTB_IRQ_750i (64+9) +#define KATANA_PCI_INTC_IRQ_750i (64+10) +#define KATANA_PCI_INTD_IRQ_750i (64+14) #define KATANA_CPLD_RST_EVENT 0x00000000 #define KATANA_CPLD_RST_CMD 0x00001000 |