$ make ARCH=arm CROSS_COMPILE=arm-linux- clean
$ make ARCH=arm CROSS_COMPILE=arm-linux- mrproper
$ make ARCH=arm CROSS_COMPILE=arm-linux- mainstone_defconfig
$ make ARCH=arm CROSS_COMPILE=arm-linux-

$ make ARCH=arm CROSS_COMPILE=arm-linux- clean
$ make ARCH=arm CROSS_COMPILE=arm-linux- mrproper
$ make ARCH=arm CROSS_COMPILE=arm-linux- lpd270_defconfig
$ make ARCH=arm CROSS_COMPILE=arm-linux-

Index: arch/arm/configs/lpd270_defconfig
===================================================================
RCS file: arch/arm/configs/lpd270_defconfig
diff -N arch/arm/configs/lpd270_defconfig
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- arch/arm/configs/lpd270_defconfig 1 Jun 2006 17:31:13 -0000 1.3
***************
*** 0 ****
--- 1,926 ----
+ #
+ # Automatically generated make config: don't edit
+ # Linux kernel version: 2.6.17-rc5
+ # Tue May 30 12:40:27 2006
+ #
+ CONFIG_ARM=y
+ CONFIG_MMU=y
+ CONFIG_RWSEM_GENERIC_SPINLOCK=y
+ CONFIG_GENERIC_HWEIGHT=y
+ CONFIG_GENERIC_CALIBRATE_DELAY=y
+ CONFIG_ARCH_MTD_XIP=y
+ CONFIG_VECTORS_BASE=0xffff0000
+
+ #
+ # 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_UID16=y
+ CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+ # CONFIG_EMBEDDED is not set
+ 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
+ CONFIG_OBSOLETE_INTERMODULE=y
+
+ #
+ # Loadable module support
+ #
+ CONFIG_MODULES=y
+ # CONFIG_MODULE_UNLOAD is not set
+ # CONFIG_MODVERSIONS is not set
+ # CONFIG_MODULE_SRCVERSION_ALL is not set
+ # CONFIG_KMOD is not set
+
+ #
+ # Block layer
+ #
+ # CONFIG_BLK_DEV_IO_TRACE 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"
+
+ #
+ # System Type
+ #
+ # CONFIG_ARCH_CLPS7500 is not set
+ # CONFIG_ARCH_CLPS711X is not set
+ # CONFIG_ARCH_CO285 is not set
+ # CONFIG_ARCH_EBSA110 is not set
+ # CONFIG_ARCH_EP93XX is not set
+ # CONFIG_ARCH_FOOTBRIDGE is not set
+ # CONFIG_ARCH_INTEGRATOR is not set
+ # CONFIG_ARCH_IOP3XX is not set
+ # CONFIG_ARCH_IXP4XX is not set
+ # CONFIG_ARCH_IXP2000 is not set
+ # CONFIG_ARCH_IXP23XX is not set
+ # CONFIG_ARCH_L7200 is not set
+ CONFIG_ARCH_PXA=y
+ # CONFIG_ARCH_RPC is not set
+ # CONFIG_ARCH_SA1100 is not set
+ # CONFIG_ARCH_S3C2410 is not set
+ # CONFIG_ARCH_SHARK is not set
+ # CONFIG_ARCH_LH7A40X is not set
+ # CONFIG_ARCH_OMAP is not set
+ # CONFIG_ARCH_VERSATILE is not set
+ # CONFIG_ARCH_REALVIEW is not set
+ # CONFIG_ARCH_IMX is not set
+ # CONFIG_ARCH_H720X is not set
+ # CONFIG_ARCH_AAEC2000 is not set
+ # CONFIG_ARCH_AT91RM9200 is not set
+
+ #
+ # Intel PXA2xx Implementations
+ #
+ # CONFIG_ARCH_LUBBOCK is not set
+ CONFIG_MACH_LOGICPD_PXA270=y
+ # CONFIG_MACH_MAINSTONE is not set
+ # CONFIG_ARCH_PXA_IDP is not set
+ # CONFIG_PXA_SHARPSL is not set
+ CONFIG_PXA27x=y
+ CONFIG_IWMMXT=y
+
+ #
+ # Processor Type
+ #
+ CONFIG_CPU_32=y
+ CONFIG_CPU_XSCALE=y
+ CONFIG_CPU_32v5=y
+ CONFIG_CPU_ABRT_EV5T=y
+ CONFIG_CPU_CACHE_VIVT=y
+ CONFIG_CPU_TLB_V4WBI=y
+
+ #
+ # Processor Features
+ #
+ # CONFIG_ARM_THUMB is not set
+ CONFIG_XSCALE_PMU=y
+
+ #
+ # Bus support
+ #
+
+ #
+ # PCCARD (PCMCIA/CardBus) support
+ #
+ # CONFIG_PCCARD is not set
+
+ #
+ # Kernel Features
+ #
+ # CONFIG_PREEMPT is not set
+ # CONFIG_NO_IDLE_HZ is not set
+ CONFIG_HZ=100
+ # CONFIG_AEABI is not set
+ # CONFIG_ARCH_DISCONTIGMEM_ENABLE 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_SPLIT_PTLOCK_CPUS=4096
+ CONFIG_ALIGNMENT_TRAP=y
+
+ #
+ # Boot options
+ #
+ CONFIG_ZBOOT_ROM_TEXT=0x0
+ CONFIG_ZBOOT_ROM_BSS=0x0
+ CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.3.5:/opt/nfs-exports/pxa-nfs-root ip=dhcp console=ttyS0,115200 mem=64M"
+ # CONFIG_XIP_KERNEL is not set
+
+ #
+ # Floating point emulation
+ #
+
+ #
+ # At least one emulation must be selected
+ #
+ CONFIG_FPE_NWFPE=y
+ # CONFIG_FPE_NWFPE_XP is not set
+ # CONFIG_FPE_FASTFPE is not set
+
+ #
+ # Userspace binary formats
+ #
+ CONFIG_BINFMT_ELF=y
+ # CONFIG_BINFMT_AOUT is not set
+ # CONFIG_BINFMT_MISC is not set
+ # CONFIG_ARTHUR is not set
+
+ #
+ # Power management options
+ #
+ # CONFIG_PM is not set
+ # CONFIG_APM is not set
+
+ #
+ # Networking
+ #
+ CONFIG_NET=y
+
+ #
+ # Networking options
+ #
+ # CONFIG_NETDEBUG is not set
+ # CONFIG_PACKET is not set
+ CONFIG_UNIX=y
+ # CONFIG_NET_KEY is not set
+ 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_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=y
+ # CONFIG_MTD_DEBUG is not set
+ # CONFIG_MTD_CONCAT is not set
+ CONFIG_MTD_PARTITIONS=y
+ CONFIG_MTD_REDBOOT_PARTS=y
+ CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+ # CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
+ # CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
+ # CONFIG_MTD_CMDLINE_PARTS is not set
+ # CONFIG_MTD_AFS_PARTS is not set
+
+ #
+ # User Modules And Translation Layers
+ #
+ CONFIG_MTD_CHAR=y
+ CONFIG_MTD_BLOCK=y
+ # CONFIG_FTL is not set
+ # CONFIG_NFTL is not set
+ # CONFIG_INFTL is not set
+ # CONFIG_RFD_FTL is not set
+
+ #
+ # RAM/ROM/Flash chip drivers
+ #
+ CONFIG_MTD_CFI=y
+ # CONFIG_MTD_JEDECPROBE is not set
+ CONFIG_MTD_GEN_PROBE=y
+ CONFIG_MTD_CFI_ADV_OPTIONS=y
+ CONFIG_MTD_CFI_NOSWAP=y
+ # CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+ # CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+ CONFIG_MTD_CFI_GEOMETRY=y
+ CONFIG_MTD_MAP_BANK_WIDTH_1=y
+ CONFIG_MTD_MAP_BANK_WIDTH_2=y
+ CONFIG_MTD_MAP_BANK_WIDTH_4=y
+ # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+ # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+ # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+ # CONFIG_MTD_CFI_I1 is not set
+ 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
+ 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_OBSOLETE_CHIPS is not set
+ # CONFIG_MTD_XIP is not set
+
+ #
+ # Mapping drivers for chip access
+ #
+ # CONFIG_MTD_COMPLEX_MAPPINGS is not set
+ # CONFIG_MTD_PHYSMAP is not set
+ CONFIG_MTD_LOGICPD_PXA270=y
+ # CONFIG_MTD_ARM_INTEGRATOR is not set
+ # CONFIG_MTD_SHARP_SL is not set
+ # CONFIG_MTD_PLATRAM is not set
+
+ #
+ # Self-contained MTD device drivers
+ #
+ # CONFIG_MTD_SLRAM is not set
+ # CONFIG_MTD_PHRAM is not set
+ # CONFIG_MTD_MTDRAM is not set
+ # CONFIG_MTD_BLOCK2MTD is not set
+
+ #
+ # Disk-On-Chip Device Drivers
+ #
+ # CONFIG_MTD_DOC2000 is not set
+ # CONFIG_MTD_DOC2001 is not set
+ # CONFIG_MTD_DOC2001PLUS is not set
+
+ #
+ # NAND Flash Device Drivers
+ #
+ # CONFIG_MTD_NAND is not set
+
+ #
+ # OneNAND Flash Device Drivers
+ #
+ # CONFIG_MTD_ONENAND is not set
+
+ #
+ # Parallel port support
+ #
+ # CONFIG_PARPORT is not set
+
+ #
+ # Plug and Play support
+ #
+
+ #
+ # Block devices
+ #
+ CONFIG_BLK_DEV_LOGICPD_CF=y
+ # 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_RAM is not set
+ # CONFIG_BLK_DEV_INITRD is not set
+ # 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=y
+ # 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 is not set
+ # CONFIG_IDE_ARM is not set
+ # CONFIG_BLK_DEV_IDEDMA 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
+ #
+
+ #
+ # I2O device support
+ #
+
+ #
+ # 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
+
+ #
+ # PHY device support
+ #
+ # CONFIG_PHYLIB is not set
+
+ #
+ # Ethernet (10 or 100Mbit)
+ #
+ CONFIG_NET_ETHERNET=y
+ CONFIG_MII=y
+ CONFIG_SMC91X=y
+ # CONFIG_DM9000 is not set
+
+ #
+ # Ethernet (1000 Mbit)
+ #
+
+ #
+ # Ethernet (10000 Mbit)
+ #
+
+ #
+ # Token Ring devices
+ #
+
+ #
+ # Wireless LAN (non-hamradio)
+ #
+ # CONFIG_NET_RADIO is not set
+
+ #
+ # Wan interfaces
+ #
+ # CONFIG_WAN 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
+
+ #
+ # Input device support
+ #
+ CONFIG_INPUT=y
+
+ #
+ # Userland interfaces
+ #
+ CONFIG_INPUT_MOUSEDEV=y
+ CONFIG_INPUT_MOUSEDEV_PSAUX=y
+ CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+ # CONFIG_INPUT_JOYDEV is not set
+ # CONFIG_INPUT_TSDEV is not set
+ CONFIG_INPUT_EVDEV=y
+ # CONFIG_INPUT_EVBUG is not set
+
+ #
+ # Input Device Drivers
+ #
+ CONFIG_INPUT_KEYBOARD=y
+ CONFIG_KEYBOARD_ATKBD=y
+ # CONFIG_KEYBOARD_SUNKBD is not set
+ # CONFIG_KEYBOARD_LKKBD is not set
+ # CONFIG_KEYBOARD_XTKBD is not set
+ # CONFIG_KEYBOARD_NEWTON is not set
+ # CONFIG_INPUT_MOUSE 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_SERPORT is not set
+ CONFIG_SERIO_LIBPS2=y
+ # CONFIG_SERIO_RAW is not set
+ # CONFIG_GAMEPORT is not set
+
+ #
+ # Character devices
+ #
+ CONFIG_VT=y
+ CONFIG_VT_CONSOLE=y
+ CONFIG_HW_CONSOLE=y
+ # CONFIG_SERIAL_NONSTANDARD is not set
+
+ #
+ # Serial drivers
+ #
+ # CONFIG_SERIAL_8250 is not set
+
+ #
+ # Non-8250 serial port support
+ #
+ CONFIG_SERIAL_PXA=y
+ CONFIG_SERIAL_PXA_CONSOLE=y
+ CONFIG_SERIAL_CORE=y
+ CONFIG_SERIAL_CORE_CONSOLE=y
+ 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_DTLK is not set
+ # CONFIG_R3964 is not set
+
+ #
+ # Ftape, the floppy tape device driver
+ #
+ # 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
+ #
+
+ #
+ # LED devices
+ #
+ # CONFIG_NEW_LEDS is not set
+
+ #
+ # LED drivers
+ #
+
+ #
+ # LED Triggers
+ #
+
+ #
+ # Multimedia devices
+ #
+ # CONFIG_VIDEO_DEV is not set
+ CONFIG_VIDEO_V4L2=y
+
+ #
+ # Digital Video Broadcasting Devices
+ #
+ # CONFIG_DVB is not set
+
+ #
+ # Graphics support
+ #
+ CONFIG_FB=y
+ CONFIG_FB_CFB_FILLRECT=y
+ CONFIG_FB_CFB_COPYAREA=y
+ CONFIG_FB_CFB_IMAGEBLIT=y
+ # CONFIG_FB_MACMODES is not set
+ CONFIG_FB_FIRMWARE_EDID=y
+ # CONFIG_FB_MODE_HELPERS is not set
+ # CONFIG_FB_TILEBLITTING is not set
+ # CONFIG_FB_S1D13XXX is not set
+ CONFIG_FB_PXA=y
+ # CONFIG_FB_PXA_PARAMETERS is not set
+ # CONFIG_FB_PXA_LPD_LQ64D343 is not set
+ # CONFIG_FB_PXA_LPD_LQ035Q7DB02 is not set
+ # CONFIG_FB_PXA_LPD_LQ057Q3DC02 is not set
+ CONFIG_FB_PXA_LPD_LQ10D368=y
+ # CONFIG_FB_VIRTUAL is not set
+
+ #
+ # Console display driver support
+ #
+ # CONFIG_VGA_CONSOLE is not set
+ CONFIG_DUMMY_CONSOLE=y
+ CONFIG_FRAMEBUFFER_CONSOLE=y
+ # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+ # CONFIG_FONTS is not set
+ CONFIG_FONT_8x8=y
+ CONFIG_FONT_8x16=y
+
+ #
+ # Logo configuration
+ #
+ CONFIG_LOGO=y
+ CONFIG_LOGO_LINUX_MONO=y
+ CONFIG_LOGO_LINUX_VGA16=y
+ CONFIG_LOGO_LINUX_CLUT224=y
+ # CONFIG_BACKLIGHT_LCD_SUPPORT 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 is not set
+ # 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
+
+ #
+ # Real Time Clock
+ #
+ CONFIG_RTC_LIB=y
+ # 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 is not set
+ # 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_FAT_FS=y
+ CONFIG_MSDOS_FS=y
+ CONFIG_VFAT_FS=y
+ CONFIG_FAT_DEFAULT_CODEPAGE=437
+ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+ # CONFIG_NTFS_FS is not set
+
+ #
+ # Pseudo filesystems
+ #
+ CONFIG_PROC_FS=y
+ CONFIG_SYSFS=y
+ # CONFIG_TMPFS is not set
+ # 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_JFFS_FS is not set
+ CONFIG_JFFS2_FS=y
+ CONFIG_JFFS2_FS_DEBUG=0
+ CONFIG_JFFS2_FS_WRITEBUFFER=y
+ # CONFIG_JFFS2_SUMMARY is not set
+ # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+ CONFIG_JFFS2_ZLIB=y
+ CONFIG_JFFS2_RTIME=y
+ # CONFIG_JFFS2_RUBIN 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=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
+ # 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=y
+ CONFIG_NLS_DEFAULT="iso8859-1"
+ CONFIG_NLS_CODEPAGE_437=y
+ # CONFIG_NLS_CODEPAGE_737 is not set
+ # CONFIG_NLS_CODEPAGE_775 is not set
+ # CONFIG_NLS_CODEPAGE_850 is not set
+ # CONFIG_NLS_CODEPAGE_852 is not set
+ # CONFIG_NLS_CODEPAGE_855 is not set
+ # CONFIG_NLS_CODEPAGE_857 is not set
+ # CONFIG_NLS_CODEPAGE_860 is not set
+ # CONFIG_NLS_CODEPAGE_861 is not set
+ # CONFIG_NLS_CODEPAGE_862 is not set
+ # CONFIG_NLS_CODEPAGE_863 is not set
+ # CONFIG_NLS_CODEPAGE_864 is not set
+ # CONFIG_NLS_CODEPAGE_865 is not set
+ # CONFIG_NLS_CODEPAGE_866 is not set
+ # CONFIG_NLS_CODEPAGE_869 is not set
+ # CONFIG_NLS_CODEPAGE_936 is not set
+ # CONFIG_NLS_CODEPAGE_950 is not set
+ # CONFIG_NLS_CODEPAGE_932 is not set
+ # CONFIG_NLS_CODEPAGE_949 is not set
+ # CONFIG_NLS_CODEPAGE_874 is not set
+ # CONFIG_NLS_ISO8859_8 is not set
+ # CONFIG_NLS_CODEPAGE_1250 is not set
+ # CONFIG_NLS_CODEPAGE_1251 is not set
+ # CONFIG_NLS_ASCII is not set
+ CONFIG_NLS_ISO8859_1=y
+ # CONFIG_NLS_ISO8859_2 is not set
+ # CONFIG_NLS_ISO8859_3 is not set
+ # CONFIG_NLS_ISO8859_4 is not set
+ # CONFIG_NLS_ISO8859_5 is not set
+ # CONFIG_NLS_ISO8859_6 is not set
+ # CONFIG_NLS_ISO8859_7 is not set
+ # CONFIG_NLS_ISO8859_9 is not set
+ # CONFIG_NLS_ISO8859_13 is not set
+ # CONFIG_NLS_ISO8859_14 is not set
+ # CONFIG_NLS_ISO8859_15 is not set
+ # CONFIG_NLS_KOI8_R is not set
+ # CONFIG_NLS_KOI8_U is not set
+ # CONFIG_NLS_UTF8 is not set
+
+ #
+ # Profiling support
+ #
+ # CONFIG_PROFILING is not set
+
+ #
+ # Kernel hacking
+ #
+ # CONFIG_PRINTK_TIME is not set
+ CONFIG_MAGIC_SYSRQ=y
+ 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 is not set
+ # CONFIG_DEBUG_SPINLOCK is not set
+ # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+ # CONFIG_DEBUG_KOBJECT is not set
+ CONFIG_DEBUG_BUGVERBOSE=y
+ CONFIG_DEBUG_INFO=y
+ # CONFIG_DEBUG_FS is not set
+ # CONFIG_DEBUG_VM is not set
+ CONFIG_FRAME_POINTER=y
+ # CONFIG_UNWIND_INFO is not set
+ CONFIG_FORCED_INLINING=y
+ # CONFIG_RCU_TORTURE_TEST is not set
+ CONFIG_DEBUG_USER=y
+ # CONFIG_DEBUG_WAITQ is not set
+ CONFIG_DEBUG_ERRORS=y
+ CONFIG_DEBUG_LL=y
+ # CONFIG_DEBUG_ICEDCC 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
+ #
+
+ #
+ # Library routines
+ #
+ # CONFIG_CRC_CCITT is not set
+ # CONFIG_CRC16 is not set
+ CONFIG_CRC32=y
+ # CONFIG_LIBCRC32C is not set
+ CONFIG_ZLIB_INFLATE=y
+ CONFIG_ZLIB_DEFLATE=y
Index: arch/arm/kernel/head.S
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/arch/arm/kernel/head.S,v
retrieving revision 1.1.1.1
diff -c -3 -p -r1.1.1.1 head.S
*** arch/arm/kernel/head.S 29 May 2006 00:53:47 -0000 1.1.1.1
--- arch/arm/kernel/head.S 1 Jun 2006 17:37:16 -0000
*************** ENTRY(stext)
*** 74,79 ****
--- 74,93 ----
msr cpsr_c, #PSR_F_BIT | PSR_I_BIT | MODE_SVC @ ensure svc mode
@ and irqs disabled
mrc p15, 0, r9, c0, c0 @ get processor id
+
+ /* LPD--
+ * This fakes out the Linux kernel into believing that it is
+ * running on a Mainstone hardware platform. The LogicLoader (LoLo)
+ * doesn't currently pass kernel parameters correctly for 2.6 ARM
+ * kernels. Therefore, we just hardcode it here.
+ *
+ * --LPD
+ */
+ mov r0, #0
+ mov r1, #0x300
+ orr r1, r1, #0x0a0
+ orr r1, r1, #0x002
+
bl __lookup_processor_type @ r5=procinfo r9=cpuid
movs r10, r5 @ invalid processor (r5=0)?
beq __error_p @ yes, error 'p'
Index: arch/arm/mach-pxa/lpd270.c
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/arch/arm/mach-pxa/lpd270.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** arch/arm/mach-pxa/lpd270.c 29 May 2006 00:53:55 -0000 1.1.1.1
--- arch/arm/mach-pxa/lpd270.c 1 Jun 2006 17:04:24 -0000 1.2
*************** static void lpd270_backlight_power(int o
*** 246,288 ****
}
}

! /* 5.7" TFT QVGA (LoLo display number 1) */
! static struct pxafb_mach_info sharp_lq057q3dc02 __initdata = {
! .pixclock = 100000,
! .xres = 240,
! .yres = 320,
! .bpp = 16,
! .hsync_len = 64,
! .left_margin = 0x27,
! .right_margin = 0x09,
! .vsync_len = 0x04,
! .upper_margin = 0x08,
! .lower_margin = 0x14,
! .sync = 0,
! .lccr0 = 0x07800080,
! .lccr3 = 0x04400007,
! .pxafb_backlight_power = lpd270_backlight_power,
! };
!
/* 6.4" TFT VGA (LoLo display number 5) */
static struct pxafb_mach_info sharp_lq64d343 __initdata = {
.pixclock = 20000,
.xres = 640,
.yres = 480,
.bpp = 16,
! .hsync_len = 49,
! .left_margin = 0x89,
! .right_margin = 0x19,
! .vsync_len = 18,
.upper_margin = 0x22,
.lower_margin = 0,
! .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
! .lccr0 = 0x07800080,
.lccr3 = 0x04400001,
.pxafb_backlight_power = lpd270_backlight_power,
};

! /* 3.5" TFT QVGA (LoLo display number 8) */
static struct pxafb_mach_info sharp_lq035q7db02_20 __initdata = {
.pixclock = 100000,
.xres = 240,
--- 246,273 ----
}
}

! #ifdef CONFIG_FB_PXA_LPD_LQ64D343
/* 6.4" TFT VGA (LoLo display number 5) */
static struct pxafb_mach_info sharp_lq64d343 __initdata = {
.pixclock = 20000,
.xres = 640,
.yres = 480,
.bpp = 16,
! .hsync_len = 64,
! .left_margin = 0x88,
! .right_margin = 0x18,
! .vsync_len = 64,
.upper_margin = 0x22,
.lower_margin = 0,
! .sync = 0,
! .lccr0 = 0x078000f9,
.lccr3 = 0x04400001,
.pxafb_backlight_power = lpd270_backlight_power,
};
+ #endif

! #ifdef CONFIG_FB_PXA_LPD_LQ035Q7DB02
! /* 3.5" TFT QVGA (LoLo display number 8) */
static struct pxafb_mach_info sharp_lq035q7db02_20 __initdata = {
.pixclock = 100000,
.xres = 240,
*************** static struct pxafb_mach_info sharp_lq03
*** 299,304 ****
--- 284,330 ----
.lccr3 = 0x04400007,
.pxafb_backlight_power = lpd270_backlight_power,
};
+ #endif
+
+ #ifdef CONFIG_FB_PXA_LPD_LQ057Q3DC02
+ /* 5.7" TFT QVGA (LoLo display number 1) */
+ static struct pxafb_mach_info sharp_lq057q3dc02 __initdata = {
+ .pixclock = 100000,
+ .xres = 240,
+ .yres = 320,
+ .bpp = 16,
+ .hsync_len = 64,
+ .left_margin = 0x27,
+ .right_margin = 0x09,
+ .vsync_len = 0x04,
+ .upper_margin = 0x08,
+ .lower_margin = 0x14,
+ .sync = 0,
+ .lccr0 = 0x07800080,
+ .lccr3 = 0x04400007,
+ .pxafb_backlight_power = lpd270_backlight_power,
+ };
+ #endif
+
+ #ifdef CONFIG_FB_PXA_LPD_LQ10D368
+ /* 10.4" TFT QVGA (LoLo display number 7) */
+ static struct pxafb_mach_info sharp_lq10d368 __initdata = {
+ .pixclock = 25000,
+ .xres = 640,
+ .yres = 480,
+ .bpp = 16,
+ .hsync_len = 0x31,
+ .left_margin = 0x89,
+ .right_margin = 0x19,
+ .vsync_len = 0x12,
+ .upper_margin = 0x22,
+ .lower_margin = 0x00,
+ .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ .lccr0 = 0x078000f8,
+ .lccr3 = 0x04400001,
+ .pxafb_backlight_power = lpd270_backlight_power,
+ };
+ #endif

static struct platform_device *platform_devices[] __initdata = {
&smc91x_device,
*************** static void __init lpd270_init(void)
*** 345,353 ****

platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));

! // set_pxa_fb_info(&sharp_lq057q3dc02);
set_pxa_fb_info(&sharp_lq64d343);
! // set_pxa_fb_info(&sharp_lq035q7db02_20);

pxa_set_ohci_info(&lpd270_ohci_platform_data);
}
--- 371,387 ----

platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));

! #ifdef CONFIG_FB_PXA_LPD_LQ64D343
set_pxa_fb_info(&sharp_lq64d343);
! #elif defined(CONFIG_FB_PXA_LPD_LQ045Q7DB02)
! set_pxa_fb_info(&sharp_lq035q7db02_20);
! #elif defined(CONFIG_FB_PXA_LPD_LQ057Q3DC02)
! set_pxa_fb_info(&sharp_lq057q3dc02);
! #elif defined(CONFIG_FB_PXA_LPD_LQ10D368)
! set_pxa_fb_info(&sharp_lq10d368);
! #elif defined(CONFIG_FB_PXA)
! printk("No Logic LCD panel selected!");
! #endif

pxa_set_ohci_info(&lpd270_ohci_platform_data);
}
Index: drivers/block/Kconfig
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/drivers/block/Kconfig,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** drivers/block/Kconfig 29 May 2006 00:55:20 -0000 1.1.1.1
--- drivers/block/Kconfig 1 Jun 2006 17:05:41 -0000 1.2
***************
*** 4,9 ****
--- 4,16 ----

menu "Block devices"

+ config BLK_DEV_LOGICPD_CF
+ bool "LogicPD memory-mapped CompactFlash card support"
+ depends on MACH_LOGICPD_PXA270
+ ---help---
+ If you want to use the memory-mapped comapct flash card on
+ the LogicPD SDK, say Y.
+
config BLK_DEV_FD
tristate "Normal floppy disk support"
depends on ARCH_MAY_HAVE_PC_FDC
Index: drivers/block/Makefile
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/drivers/block/Makefile,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** drivers/block/Makefile 29 May 2006 00:55:20 -0000 1.1.1.1
--- drivers/block/Makefile 1 Jun 2006 17:05:59 -0000 1.2
***************
*** 5,10 ****
--- 5,12 ----
# Rewritten to use lists instead of if-statements.
#

+ obj-$(CONFIG_BLK_DEV_LOGICPD_CF)+= lpd270-cf.o
+
obj-$(CONFIG_MAC_FLOPPY) += swim3.o
obj-$(CONFIG_BLK_DEV_FD) += floppy.o
obj-$(CONFIG_AMIGA_FLOPPY) += amiflop.o
Index: drivers/block/lpd270-cf.c
===================================================================
RCS file: drivers/block/lpd270-cf.c
diff -N drivers/block/lpd270-cf.c
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- drivers/block/lpd270-cf.c 1 Jun 2006 16:23:35 -0000 1.1
***************
*** 0 ****
--- 1,675 ----
+ /*
+ * Support for LogicPD SDK Memory-mapped CompactFlash interface
+ *
+ * Copyright 2006 Logic Product Development <peterb@logicpd.com>
+ *
+ * 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.
+ */
+
+
+ /* Uncomment the following if you want verbose error reports. */
+ /* #define VERBOSE_ERRORS */
+
+ #include <linux/blkdev.h>
+ #include <linux/errno.h>
+ #include <linux/signal.h>
+ #include <linux/interrupt.h>
+ #include <linux/timer.h>
+ #include <linux/fs.h>
+ #include <linux/kernel.h>
+ #include <linux/genhd.h>
+ #include <linux/slab.h>
+ #include <linux/string.h>
+ #include <linux/ioport.h>
+ #include <linux/mc146818rtc.h> /* CMOS defines */
+ #include <linux/init.h>
+ #include <linux/blkpg.h>
+ #include <linux/hdreg.h>
+
+ #define REALLY_SLOW_IO
+ #include <asm/system.h>
+ #include <asm/io.h>
+ #include <asm/uaccess.h>
+ #include <asm/delay.h>
+
+ #ifdef __arm__
+ #undef HD_IRQ
+ #endif
+ #include <asm/irq.h>
+ #ifdef __arm__
+ #define HD_IRQ IRQ_HARDDISK
+ #endif
+
+ #define DEBUG
+
+ /* Hd controller regster ports */
+
+ #define HD_DATA 0x1f0 /* _CTL when writing */
+ #define HD_ERROR 0x1f1 /* see err-bits */
+ #define HD_NSECTOR 0x1f2 /* nr of sectors to read/write */
+ #define HD_SECTOR 0x1f3 /* starting sector */
+ #define HD_LCYL 0x1f4 /* starting cylinder */
+ #define HD_HCYL 0x1f5 /* high byte of starting cyl */
+ #define HD_CURENT 0x1f6 /* 101dhhhh , d=drive, hhhh=head */
+ #define HD_STATUS 0x1f7 /* see status-bits */
+ #define HD_FEATURE HD_ERROR /* same io address, read=error, write=feature */
+ #define HD_PRECOMP HD_FEATURE /* obsolete use of this port - predates IDE */
+ #define HD_COMMAND HD_STATUS /* same io address, read=status, write=cmd */
+
+ #define HD_CMD 0x3f6 /* used for resets */
+ #define HD_ALTSTATUS 0x3f6 /* same as HD_STATUS but doesn't clear irq */
+
+ /* Bits of HD_STATUS */
+ #define ERR_STAT 0x01
+ #define INDEX_STAT 0x02
+ #define ECC_STAT 0x04 /* Corrected error */
+ #define DRQ_STAT 0x08
+ #define SEEK_STAT 0x10
+ #define SERVICE_STAT SEEK_STAT
+ #define WRERR_STAT 0x20
+ #define READY_STAT 0x40
+ #define BUSY_STAT 0x80
+
+ /* Bits for HD_ERROR */
+ #define MARK_ERR 0x01 /* Bad address mark */
+ #define TRK0_ERR 0x02 /* couldn't find track 0 */
+ #define ABRT_ERR 0x04 /* Command aborted */
+ #define MCR_ERR 0x08 /* media change request */
+ #define ID_ERR 0x10 /* ID field not found */
+ #define MC_ERR 0x20 /* media changed */
+ #define ECC_ERR 0x40 /* Uncorrectable ECC error */
+ #define BBD_ERR 0x80 /* pre-EIDE meaning: block marked bad */
+ #define ICRC_ERR 0x80 /* new meaning: CRC error during transfer */
+
+ static DEFINE_SPINLOCK(hd_lock);
+ static struct request_queue *hd_queue;
+
+ #define MAJOR_NR HD_MAJOR
+ #define QUEUE (hd_queue)
+ #define CURRENT elv_next_request(hd_queue)
+
+ #define TIMEOUT_VALUE (6*HZ)
+ #define HD_DELAY 0
+
+ #define MAX_ERRORS 16 /* Max read/write errors/sector */
+ #define RESET_FREQ 8 /* Reset controller every 8th retry */
+ #define RECAL_FREQ 4 /* Recalibrate every 4th retry */
+ #define MAX_HD 2
+
+ #define STAT_OK (READY_STAT|SEEK_STAT)
+ #define OK_STATUS(s) (((s)&(STAT_OK|(BUSY_STAT|WRERR_STAT|ERR_STAT)))==STAT_OK)
+
+ static int driveno = 0;
+ static int debug = 0;
+
+ // Start of CF registers
+ #define CPLD_ATA_REG_BASE 0x14001800
+ static unsigned char *reg_base;
+
+ static inline unsigned int read_reg(unsigned char *base, unsigned int reg)
+ {
+ volatile unsigned short val;
+
+ if (reg & 1)
+ val = *((volatile unsigned short *)(base + reg - 1)) >> 8;
+ else
+ val = *((volatile unsigned short *)(base + reg));
+
+ if (debug)
+ printk("%s: %02x %04x \n", __FUNCTION__, reg, val);
+
+ return val;
+ }
+
+ static inline void write_reg(unsigned char *base, unsigned int reg, unsigned int val)
+ {
+ if (debug)
+ printk("%s: %02x %04x\n", __FUNCTION__, reg, val);
+ if (reg & 1)
+ *((volatile unsigned short *)(base + reg - 1)) = (val << 8);
+ else
+ *((volatile unsigned short *)(base + reg)) = val;
+ }
+
+ #define CB_DATA 0x08
+ #define CB_ERR 0x0d
+ #define CB_SC_SN 0x02
+ #define CB_CYL 0x04
+ #define CB_STAT 0x07
+ #define CB_DH_CMD 0x06
+ #define CB_ASTAT 0x0e
+ #define CB_DC 0x0e
+ #define CB_DA 0x0f
+
+ #define CB_STAT_BSY 0x80
+ #define CB_STAT_DRQ 0x08
+ #define CB_STAT_SEEK 0x10
+ #define CB_STAT_DF 0x20
+ #define CB_STAT_READY 0x40
+ #define CB_STAT_ERR 0x01
+ #define CB_DC_HD15 0x08
+ #define CB_DC_NIEN 0x02
+
+ #define CMD_IDENTIFY_DEVICE 0xec
+ #define CMD_READ_SECTORS 0x20
+ #define CMD_WRITE_SECTORS 0x30
+
+ #define TIMEOUT 0x800000
+
+ int cfide_card_present(void)
+ {
+ unsigned char data, data1, data2;
+
+ /* Flip Sector Count */
+ data = read_reg(reg_base, CB_SC_SN);
+ data1 = (~data) & 0xff;
+ write_reg(reg_base, CB_SC_SN, data1);
+
+ /* write to the data register to waggle the bus */
+ write_reg(reg_base, CB_DATA, data);
+
+ /* Read back the sector count and if it matches what we put there
+ then the CF is present */
+ data2 = read_reg(reg_base, CB_SC_SN);
+ if (data2 == data1)
+ return 1;
+ else {
+ printk("data %02x data1 %02x data2 %02x\n", data, data1, data2);
+ return 0;
+ }
+ }
+
+ /*
+ * This struct defines the HD's and their types.
+ */
+ struct hd_i_struct {
+ unsigned int head,sect,cyl,wpcom,lzone,ctl;
+ int unit;
+ int recalibrate;
+ int special_op;
+ };
+
+ #ifdef HD_TYPE
+ static struct hd_i_struct hd_info[] = { HD_TYPE };
+ static int NR_HD = ((sizeof (hd_info))/(sizeof (struct hd_i_struct)));
+ #else
+ static struct hd_i_struct hd_info[MAX_HD];
+ static int NR_HD;
+ #endif
+
+ static struct gendisk *hd_gendisk[MAX_HD];
+
+
+
+ #if (HD_DELAY > 0)
+
+ #include <asm/i8253.h>
+
+ unsigned long last_req;
+
+ unsigned long read_timer(void)
+ {
+ unsigned long t, flags;
+ int i;
+
+ spin_lock_irqsave(&i8253_lock, flags);
+ t = jiffies * 11932;
+ outb_p(0, 0x43);
+ i = inb_p(0x40);
+ i |= inb(0x40) << 8;
+ spin_unlock_irqrestore(&i8253_lock, flags);
+ return(t - i);
+ }
+ #endif
+
+ static void __init hd_setup(char *str, int *ints)
+ {
+ int hdind = 0;
+
+ if (ints[0] != 3)
+ return;
+ if (hd_info[0].head != 0)
+ hdind=1;
+ hd_info[hdind].head = ints[2];
+ hd_info[hdind].sect = ints[3];
+ hd_info[hdind].cyl = ints[1];
+ hd_info[hdind].wpcom = 0;
+ hd_info[hdind].lzone = ints[1];
+ hd_info[hdind].ctl = (ints[2] > 8 ? 8 : 0);
+ NR_HD = hdind+1;
+ }
+
+
+
+ void cfide_wait_fin(void)
+ {
+ unsigned long timer;
+
+ // printk("%s:%d\n", __FUNCTION__, __LINE__);
+
+ udelay(500); // wait 500us
+
+ for (timer = 0;
+ timer < TIMEOUT && (read_reg(reg_base, CB_STAT) & CB_STAT_BSY); ++timer)
+ yield();
+
+ if (timer == TIMEOUT)
+ printk("%s:%d\n", __FUNCTION__, __LINE__);
+ }
+
+ void cfide_wait_drq(void)
+ {
+ unsigned long timer;
+
+ for (timer = 0;
+ timer < TIMEOUT && !(read_reg(reg_base, CB_STAT) & CB_STAT_DRQ); ++timer)
+ yield();
+
+ if (timer == TIMEOUT)
+ printk("%s:%d\n", __FUNCTION__, __LINE__);
+ }
+
+ static union {
+ struct hd_driveid id;
+ short sh[512/2];
+ } info_buf;
+
+
+ /* Read cnt sectors from the flash, starting at lba, storing the data
+ at dest */
+ static int cfide_read_sectors(uint8_t *dest, uint32_t lba, uint32_t cnt)
+ {
+ uint8_t sect, head, devHead, status, devCtrl;
+ uint16_t cyl;
+ uint32_t orig_lba = lba;
+ uint32_t i,j;
+ uint16_t data;
+
+ // printk("%s: dest %p lba %u cnt %u\n", __FUNCTION__, dest, lba, cnt);
+
+ if (lba + cnt > info_buf.id.lba_capacity) {
+ printk("%s: %u+%u is larger than %u\n", __FUNCTION__, lba, cnt, info_buf.id.lba_capacity);
+ return -EINVAL;
+ }
+
+ if (cnt > 255) {
+ printk("%s: cnt %u is too large\n", __FUNCTION__, cnt);
+ return -EINVAL;
+ }
+
+
+ /* translate from LBA */
+ sect = lba & 0xff;
+ lba >>= 8;
+ cyl = lba & 0xffff;
+ lba >>= 16;
+ head = (lba & 0x0f) | 0x40;
+
+ devCtrl = CB_DC_HD15 | CB_DC_NIEN;
+ devHead = driveno | head;
+
+ write_reg(reg_base, CB_DC, devCtrl);
+ write_reg(reg_base, CB_SC_SN, ((uint16_t)cnt & 0xff) | ((uint16_t)sect << 8));
+ write_reg(reg_base, CB_CYL, cyl);
+
+ write_reg(reg_base, CB_DH_CMD, devHead | (CMD_READ_SECTORS << 8));
+
+ for (j=0; j<cnt; ++j) {
+ udelay(1); // spin for a moment to let the controller raise BSY
+
+ cfide_wait_fin();
+ cfide_wait_drq();
+ for (i=0; i<256; ++i) {
+ data = read_reg(reg_base, CB_DATA);
+ #if 0
+ *dest++ = data>>8;
+ *dest++ = data;
+ #else
+ *dest++ = data;
+ *dest++ = data>>8;
+ #endif
+ }
+
+
+ cfide_wait_fin();
+
+ status = read_reg(reg_base, CB_STAT);
+ if (status & (CB_STAT_DF|CB_STAT_ERR)) {
+ printk("%s: error at block %d status %#x\n", __FUNCTION__, orig_lba+j, status);
+ break;
+ }
+
+ }
+
+ return 0;
+ }
+
+ /* Write cnt sectors to the flash, starting at lba, reading the data
+ from src */
+ static int cfide_write_sectors(uint8_t *src, uint32_t lba, uint32_t cnt)
+ {
+ uint8_t sect, head, devHead, status, devCtrl;
+ uint16_t cyl;
+ uint32_t orig_lba = lba;
+ uint32_t i,j;
+ uint16_t data;
+
+ if (lba + cnt > info_buf.id.lba_capacity) {
+ printk("%s: %u+%u is larger than %u\n", __FUNCTION__, lba, cnt, info_buf.id.lba_capacity);
+ return -EINVAL;
+ }
+
+ if (cnt > 255) {
+ printk("%s: cnt %u is too large\n", __FUNCTION__, cnt);
+ return -EINVAL;
+ }
+
+ /* translate from LBA */
+ sect = lba & 0xff;
+ lba >>= 8;
+ cyl = lba & 0xffff;
+ lba >>= 16;
+ head = (lba & 0x0f) | 0x40;
+
+ devCtrl = CB_DC_HD15 | CB_DC_NIEN;
+ devHead = driveno | head;
+
+ write_reg(reg_base, CB_DC, devCtrl);
+ write_reg(reg_base, CB_SC_SN, ((uint16_t)cnt & 0xff) | ((uint16_t)sect << 8));
+ write_reg(reg_base, CB_CYL, cyl);
+
+ write_reg(reg_base, CB_DH_CMD, devHead | (CMD_WRITE_SECTORS << 8));
+
+ for (j=0; j<cnt; ++j) {
+ udelay(1); // spin for a moment to let the controller raise BSY
+
+ cfide_wait_fin();
+
+ cfide_wait_drq();
+
+ for (i=0; i<256; ++i) {
+ #if 0
+ data = (*src++ << 8);
+ data |= *src++;
+ #else
+ data = *src++;
+ data |= (*src++ << 8);
+ #endif
+ write_reg(reg_base, CB_DATA, data);
+ }
+
+ cfide_wait_fin();
+
+ status = read_reg(reg_base, CB_STAT);
+ if (status & (CB_STAT_DF|CB_STAT_ERR)) {
+ printk("%s: error at block %d status %#x\n", __FUNCTION__, orig_lba+j, status);
+ break;
+ }
+
+ }
+ return 0;
+ }
+
+
+ static void cfide_transfer(unsigned long sector,
+ unsigned long nsect, char *buffer, int write)
+ {
+ int ret;
+ if (write)
+ ret = cfide_write_sectors(buffer, sector, nsect);
+ else
+ ret = cfide_read_sectors(buffer, sector, nsect);
+ if (ret)
+ printk("%s:%d\n", __FUNCTION__, __LINE__);
+
+ }
+
+
+ static void do_hd_request (request_queue_t * q)
+ {
+ struct request *req;
+
+ // printk("%s:%d q %p\n", __FUNCTION__, __LINE__, q);
+
+ while ((req = elv_next_request(q)) != NULL) {
+ if (blk_fs_request(req)) {
+ cfide_transfer(req->sector, req->current_nr_sectors,
+ req->buffer, rq_data_dir(req));
+ end_request(req, 1);
+ } else {
+ printk (KERN_NOTICE "Skip non-fs request\n");
+ end_request(req, 0);
+ continue;
+ }
+ }
+ }
+
+ static int hd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
+ {
+ struct hd_i_struct *disk = bdev->bd_disk->private_data;
+
+ geo->heads = disk->head;
+ geo->sectors = disk->sect;
+ geo->cylinders = disk->cyl;
+ return 0;
+ }
+
+
+ static struct block_device_operations hd_fops = {
+ .getgeo = hd_getgeo,
+ };
+
+ void cfide_fetch_info(void)
+ {
+ int i;
+
+ // printk("%s:%d\n", __FUNCTION__, __LINE__);
+
+ /* Select the drive and wait for it to finish */
+ driveno &= 1;
+ write_reg(reg_base, CB_DH_CMD, driveno);
+ cfide_wait_fin();
+
+ // printk("%s:%d\n", __FUNCTION__, __LINE__);
+
+ write_reg(reg_base, CB_DH_CMD, driveno | (CMD_IDENTIFY_DEVICE << 8));
+ cfide_wait_fin();
+
+ // printk("%s:%d\n", __FUNCTION__, __LINE__);
+
+
+ cfide_wait_drq();
+
+ // printk("%s:%d\n", __FUNCTION__, __LINE__);
+
+ for (i=0; i<512; i+=2)
+ info_buf.sh[i/2] = read_reg(reg_base, CB_DATA);
+
+ /* Fix lba_capcity */
+ info_buf.id.lba_capacity = (info_buf.id.lba_capacity>>16) | (info_buf.id.lba_capacity<<16);
+ // printk("%s:%d lba_capacity %#x\n", __FUNCTION__, __LINE__, info_buf.id.lba_capacity);
+ }
+
+ /*
+ * This is the hard disk IRQ description. The SA_INTERRUPT in sa_flags
+ * means we run the IRQ-handler with interrupts disabled: this is bad for
+ * interrupt latency, but anything else has led to problems on some
+ * machines.
+ *
+ * We enable interrupts in some of the routines after making sure it's
+ * safe.
+ */
+
+ static int __init hd_init(void)
+ {
+ int drive;
+
+ printk("%s:%d MAJOR_NR %d\n", __FUNCTION__, __LINE__, MAJOR_NR);
+
+ if (register_blkdev(MAJOR_NR,"hd"))
+ return -1;
+
+ reg_base = (unsigned char *) ioremap_nocache(CPLD_ATA_REG_BASE, 0x1000);
+ if (!reg_base) {
+ printk("%s:%d\n", __FUNCTION__, __LINE__);
+ return -ENOMEM;
+ }
+
+ /* If no card present, return */
+ if (!cfide_card_present()) {
+ printk("No CompactFlash card detected\n");
+ iounmap(reg_base);
+ return 0;
+ }
+
+ /* Fetchthe device info */
+ cfide_fetch_info();
+
+ hd_queue = blk_init_queue(do_hd_request, &hd_lock);
+ printk("%s:%d hd_queue %p\n", __FUNCTION__, __LINE__, hd_queue);
+ if (!hd_queue) {
+ unregister_blkdev(MAJOR_NR,"hd");
+ return -ENOMEM;
+ }
+
+
+ blk_queue_max_sectors(hd_queue, 255);
+ blk_queue_hardsect_size(hd_queue, 512);
+
+ #if 1
+ hd_info[0].cyl = info_buf.id.cyls;
+ hd_info[0].head = info_buf.id.heads;
+ hd_info[0].wpcom = 0;
+ hd_info[0].ctl = 0;
+ hd_info[0].lzone = 0;
+ hd_info[0].sect = info_buf.id.sectors;
+ NR_HD++;
+
+ printk("%s:%d NR_HD %d\n", __FUNCTION__, __LINE__, NR_HD);
+
+ #else
+ #ifdef __i386__
+ if (!NR_HD) {
+ extern struct drive_info drive_info;
+ unsigned char *BIOS = (unsigned char *) &drive_info;
+ unsigned long flags;
+ int cmos_disks;
+
+ for (drive=0 ; drive<2 ; drive++) {
+ hd_info[drive].cyl = *(unsigned short *) BIOS;
+ hd_info[drive].head = *(2+BIOS);
+ hd_info[drive].wpcom = *(unsigned short *) (5+BIOS);
+ hd_info[drive].ctl = *(8+BIOS);
+ hd_info[drive].lzone = *(unsigned short *) (12+BIOS);
+ hd_info[drive].sect = *(14+BIOS);
+ #ifdef does_not_work_for_everybody_with_scsi_but_helps_ibm_vp
+ if (hd_info[drive].cyl && NR_HD == drive)
+ NR_HD++;
+ #endif
+ BIOS += 16;
+ }
+
+ /*
+ We query CMOS about hard disks : it could be that
+ we have a SCSI/ESDI/etc controller that is BIOS
+ compatible with ST-506, and thus showing up in our
+ BIOS table, but not register compatible, and therefore
+ not present in CMOS.
+
+ Furthermore, we will assume that our ST-506 drives
+ <if any> are the primary drives in the system, and
+ the ones reflected as drive 1 or 2.
+
+ The first drive is stored in the high nibble of CMOS
+ byte 0x12, the second in the low nibble. This will be
+ either a 4 bit drive type or 0xf indicating use byte 0x19
+ for an 8 bit type, drive 1, 0x1a for drive 2 in CMOS.
+
+ Needless to say, a non-zero value means we have
+ an AT controller hard disk for that drive.
+
+ Currently the rtc_lock is a bit academic since this
+ driver is non-modular, but someday... ? Paul G.
+ */
+
+ spin_lock_irqsave(&rtc_lock, flags);
+ cmos_disks = CMOS_READ(0x12);
+ spin_unlock_irqrestore(&rtc_lock, flags);
+
+ if (cmos_disks & 0xf0) {
+ if (cmos_disks & 0x0f)
+ NR_HD = 2;
+ else
+ NR_HD = 1;
+ }
+ }
+ #endif /* __i386__ */
+ #ifdef __arm__
+ if (!NR_HD) {
+ /* We don't know anything about the drive. This means
+ * that you *MUST* specify the drive parameters to the
+ * kernel yourself.
+ */
+ printk("hd: no drives specified - use hd=cyl,head,sectors"
+ " on kernel command line\n");
+ }
+ #endif
+ #endif
+ if (!NR_HD)
+ goto out;
+
+ for (drive=0 ; drive < NR_HD ; drive++) {
+ struct gendisk *disk = alloc_disk(64);
+ struct hd_i_struct *p = &hd_info[drive];
+ if (!disk)
+ goto Enomem;
+ disk->major = MAJOR_NR;
+ disk->first_minor = drive << 6;
+ disk->fops = &hd_fops;
+ sprintf(disk->disk_name, "hd%c", 'a'+drive);
+ disk->private_data = p;
+ set_capacity(disk, p->head * p->sect * p->cyl);
+ disk->queue = hd_queue;
+ p->unit = drive;
+ hd_gendisk[drive] = disk;
+ printk ("%s: %luMB, CHS=%d/%d/%d\n",
+ disk->disk_name, (unsigned long)get_capacity(disk)/2048,
+ p->cyl, p->head, p->sect);
+ }
+
+ /* Let them fly */
+ for(drive=0; drive < NR_HD; drive++)
+ add_disk(hd_gendisk[drive]);
+
+ return 0;
+
+ out:
+ unregister_blkdev(MAJOR_NR,"hd");
+ blk_cleanup_queue(hd_queue);
+ return -1;
+ Enomem:
+ while (drive--)
+ put_disk(hd_gendisk[drive]);
+ goto out;
+ }
+
+ static int __init parse_hd_setup (char *line) {
+ int ints[6];
+
+ (void) get_options(line, ARRAY_SIZE(ints), ints);
+ hd_setup(NULL, ints);
+
+ return 1;
+ }
+ __setup("hd=", parse_hd_setup);
+
+ module_init(hd_init);
+
+ /*
+ * Local variables:
+ * c-indent-level: 4
+ * tab-width: 4
+ * End:
+ */
Index: drivers/mtd/maps/Kconfig
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/drivers/mtd/maps/Kconfig,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** drivers/mtd/maps/Kconfig 29 May 2006 00:58:44 -0000 1.1.1.1
--- drivers/mtd/maps/Kconfig 30 May 2006 13:04:33 -0000 1.2
*************** config MTD_MAINSTONE
*** 137,142 ****
--- 137,149 ----
This provides a driver for the on-board flash of the Intel
'Mainstone PXA27x evaluation board.

+ config MTD_LOGICPD_PXA270
+ tristate "CFI Flash device mapped on LogicPD PXA270 Card Engine"
+ depends on MACH_LOGICPD_PXA270 && MTD_CFI_INTELEXT && MTD_PARTITIONS
+ help
+ This provides a driver for the on-board flash of the LogicPD
+ PXA270 Card Engine.
+
config MTD_OCTAGON
tristate "JEDEC Flash device mapped on Octagon 5066 SBC"
depends on X86 && MTD_JEDEC && MTD_COMPLEX_MAPPINGS
Index: drivers/mtd/maps/Makefile
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/drivers/mtd/maps/Makefile,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** drivers/mtd/maps/Makefile 29 May 2006 00:58:44 -0000 1.1.1.1
--- drivers/mtd/maps/Makefile 30 May 2006 13:04:33 -0000 1.2
*************** obj-$(CONFIG_MTD_ICHXROM) += ichxrom.o
*** 22,27 ****
--- 22,28 ----
obj-$(CONFIG_MTD_TSUNAMI) += tsunami_flash.o
obj-$(CONFIG_MTD_LUBBOCK) += lubbock-flash.o
obj-$(CONFIG_MTD_MAINSTONE) += mainstone-flash.o
+ obj-$(CONFIG_MTD_LOGICPD_PXA270)+= lpd270-flash.o
obj-$(CONFIG_MTD_MBX860) += mbx860.o
obj-$(CONFIG_MTD_CEIVA) += ceiva.o
obj-$(CONFIG_MTD_OCTAGON) += octagon-5066.o
Index: drivers/mtd/maps/lpd270-flash.c
===================================================================
RCS file: drivers/mtd/maps/lpd270-flash.c
diff -N drivers/mtd/maps/lpd270-flash.c
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- drivers/mtd/maps/lpd270-flash.c 30 May 2006 13:03:55 -0000 1.1
***************
*** 0 ****
--- 1,197 ----
+ /*
+ * $Id: lpd270-flash.c,v 1.1 2006/05/30 13:03:55 LOGIC+peterb Exp $
+ *
+ * Map driver for the Lpd270 developer platform.
+ *
+ * Author: Nicolas Pitre
+ * Copyright: (C) 2001 MontaVista Software Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+ #include <linux/module.h>
+ #include <linux/types.h>
+ #include <linux/kernel.h>
+ #include <linux/init.h>
+ #include <linux/dma-mapping.h>
+ #include <linux/slab.h>
+
+ #include <linux/mtd/mtd.h>
+ #include <linux/mtd/map.h>
+ #include <linux/mtd/partitions.h>
+
+ #include <asm/io.h>
+ #include <asm/hardware.h>
+ #include <asm/arch/pxa-regs.h>
+ // #include <asm/arch/lpd270.h>
+
+
+ #define ROM_ADDR 0x00000000
+ #define FLASH_ADDR 0x04000000
+
+ #define WINDOW_SIZE 0x04000000
+
+ static void lpd270_map_inval_cache(struct map_info *map, unsigned long from,
+ ssize_t len)
+ {
+ consistent_sync((char *)map->cached + from, len, DMA_FROM_DEVICE);
+ }
+
+ static struct map_info lpd270_maps[2] = { {
+ .size = WINDOW_SIZE,
+ .phys = PXA_CS0_PHYS,
+ .inval_cache = lpd270_map_inval_cache,
+ }, {
+ .size = WINDOW_SIZE,
+ .phys = PXA_CS1_PHYS,
+ .inval_cache = lpd270_map_inval_cache,
+ } };
+
+ static struct mtd_partition lpd270_partitions[] = {
+ {
+ .name = "Bootloader",
+ .size = 0x000C0000,
+ .offset = 0,
+ .mask_flags = MTD_WRITEABLE /* force read-only */
+ },{
+ .name = "YAFFS",
+ .size = 0x00F40000,
+ .offset = 0x000C0000,
+ },{
+ .name = "Filesystem",
+ .size = MTDPART_SIZ_FULL,
+ .offset = 0x01000000
+ }
+ };
+
+ static struct mtd_info *mymtds[2];
+ static struct mtd_partition *parsed_parts[2];
+ static int nr_parsed_parts[2];
+
+ static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
+
+ static int __init init_lpd270(void)
+ {
+ int SW7 = 0; /* FIXME: get from SCR (Mst doc section 3.2.1.1) */
+ int ret = 0, i;
+
+ lpd270_maps[0].bankwidth = (BOOT_DEF & 1) ? 2 : 4;
+ lpd270_maps[1].bankwidth = 4;
+
+ /* Compensate for SW7 which swaps the flash banks */
+ lpd270_maps[SW7].name = "processor flash";
+ lpd270_maps[SW7 ^ 1].name = "main board flash";
+
+ printk(KERN_NOTICE "Lpd270 configured to boot from %s\n",
+ lpd270_maps[0].name);
+
+ // Set VPP in CPLD to allow writes to the flash
+ {
+ unsigned short *p;
+
+ p = ioremap(0x08000000, PAGE_SIZE);
+ if (!p) {
+ printk("%s:%d ioremap failed\n", __FUNCTION__, __LINE__);
+ } else {
+ printk("%s:%d CTRL REG %04x\n", __FUNCTION__, __LINE__, *p);
+ *p |= (1<<3); // FL_VPEN
+ iounmap(p);
+ }
+ }
+
+ for (i = 0; i < 2; i++) {
+ lpd270_maps[i].virt = ioremap_nocache(lpd270_maps[i].phys,
+ WINDOW_SIZE);
+ if (!lpd270_maps[i].virt) {
+ printk(KERN_WARNING "Failed to ioremap %s\n",
+ lpd270_maps[i].name);
+ if (!ret)
+ ret = -ENOMEM;
+ continue;
+ }
+ #if 0
+ lpd270_maps[i].cached =
+ ioremap_cached(lpd270_maps[i].phys, WINDOW_SIZE);
+ if (!lpd270_maps[i].cached)
+ printk(KERN_WARNING "Failed to ioremap cached %s\n",
+ lpd270_maps[i].name);
+ #endif
+ simple_map_init(&lpd270_maps[i]);
+
+ printk(KERN_NOTICE
+ "Probing %s at physical address 0x%08lx"
+ " (%d-bit bankwidth)\n",
+ lpd270_maps[i].name, lpd270_maps[i].phys,
+ lpd270_maps[i].bankwidth * 8);
+
+ mymtds[i] = do_map_probe("cfi_probe", &lpd270_maps[i]);
+
+ if (!mymtds[i]) {
+ iounmap((void *)lpd270_maps[i].virt);
+ if (lpd270_maps[i].cached)
+ iounmap(lpd270_maps[i].cached);
+ if (!ret)
+ ret = -EIO;
+ continue;
+ }
+ mymtds[i]->owner = THIS_MODULE;
+
+ ret = parse_mtd_partitions(mymtds[i], probes,
+ &parsed_parts[i], 0);
+
+ if (ret > 0)
+ nr_parsed_parts[i] = ret;
+ }
+
+ if (!mymtds[0] && !mymtds[1])
+ return ret;
+
+ for (i = 0; i < 2; i++) {
+ if (!mymtds[i]) {
+ printk(KERN_WARNING "%s is absent. Skipping\n",
+ lpd270_maps[i].name);
+ } else if (nr_parsed_parts[i]) {
+ add_mtd_partitions(mymtds[i], parsed_parts[i],
+ nr_parsed_parts[i]);
+ } else if (!i) {
+ printk("Using static partitions on %s\n",
+ lpd270_maps[i].name);
+ add_mtd_partitions(mymtds[i], lpd270_partitions,
+ ARRAY_SIZE(lpd270_partitions));
+ } else {
+ printk("Registering %s as whole device\n",
+ lpd270_maps[i].name);
+ add_mtd_device(mymtds[i]);
+ }
+ }
+ return 0;
+ }
+
+ static void __exit cleanup_lpd270(void)
+ {
+ int i;
+ for (i = 0; i < 2; i++) {
+ if (!mymtds[i])
+ continue;
+
+ if (nr_parsed_parts[i] || !i)
+ del_mtd_partitions(mymtds[i]);
+ else
+ del_mtd_device(mymtds[i]);
+
+ map_destroy(mymtds[i]);
+ iounmap((void *)lpd270_maps[i].virt);
+ if (lpd270_maps[i].cached)
+ iounmap(lpd270_maps[i].cached);
+ kfree(parsed_parts[i]);
+ }
+ }
+
+ module_init(init_lpd270);
+ module_exit(cleanup_lpd270);
+
+ MODULE_LICENSE("GPL");
+ MODULE_AUTHOR("Nicolas Pitre <nico@cam.org>");
+ MODULE_DESCRIPTION("MTD map driver for Logic PXA270");
Index: drivers/net/smc91x.h
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/drivers/net/smc91x.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** drivers/net/smc91x.h 29 May 2006 00:59:41 -0000 1.1.1.1
--- drivers/net/smc91x.h 29 May 2006 17:42:44 -0000 1.2
***************
*** 129,134 ****
--- 129,152 ----
#define SMC_insb(a, r, p, l) readsb((a) + (r), p, (l))
#define SMC_outsb(a, r, p, l) writesb((a) + (r), p, (l))

+ #elif defined(CONFIG_MACH_LOGICPD_PXA270)
+
+ #define SMC_CAN_USE_8BIT 0
+ #define SMC_CAN_USE_16BIT 1
+ #define SMC_CAN_USE_32BIT 0
+ #define SMC_IO_SHIFT 0
+ #define SMC_NOWAIT 1
+ #define SMC_USE_PXA_DMA 1
+
+ // #define SMC_inb(a, r) readb((a) + (r))
+ #define SMC_inw(a, r) readw((a) + (r))
+ // #define SMC_inl(a, r) readl((a) + (r))
+ // #define SMC_outb(v, a, r) writeb(v, (a) + (r))
+ #define SMC_outw(v, a, r) writew(v, (a) + (r))
+ // #define SMC_outl(v, a, r) writel(v, (a) + (r))
+ #define SMC_insw(a, r, p, l) readsw((a) + (r), p, l)
+ #define SMC_outsw(a, r, p, l) writesw((a) + (r), p, l)
+
#elif defined(CONFIG_ARCH_INNOKOM) || \
defined(CONFIG_MACH_MAINSTONE) || \
defined(CONFIG_ARCH_PXA_IDP) || \
Index: drivers/video/Kconfig
===================================================================
RCS file: /cvs/eps/dev_eng/sw/products/Linux/PXAEngine/pxa/linux-2.6.17-rc5/drivers/video/Kconfig,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -c -3 -p -r1.1.1.1 -r1.2
*** drivers/video/Kconfig 29 May 2006 01:04:29 -0000 1.1.1.1
--- drivers/video/Kconfig 1 Jun 2006 17:06:34 -0000 1.2
*************** config FB_PXA_PARAMETERS
*** 1402,1407 ****
--- 1402,1436 ----

<file:Documentation/fb/pxafb.txt> describes the available parameters.

+ choice
+ prompt "Select LogicPD LCD panel type"
+
+ config FB_PXA_LPD_LQ64D343
+ bool "6.4\" TFT VGA 640x480"
+ depends on FB_PXA
+ ---help---
+ Sharp LQ64D343 LCD panel
+
+ config FB_PXA_LPD_LQ035Q7DB02
+ bool "3.5\" TFT QVGA 240x320"
+ depends on FB_PXA
+ ---help---
+ Sharp LQ035Q7DB02 LCD panel
+
+ config FB_PXA_LPD_LQ057Q3DC02
+ bool "5.7\" TFT QVGA 240x320"
+ depends on FB_PXA
+ ---help---
+ Sharp LQ057Q3DC02 LCD panel
+
+ config FB_PXA_LPD_LQ10D368
+ bool "10.4\" TFT VGA 640x480"
+ depends on FB_PXA
+ ---help---
+ Sharp LQ10D368 LCD panel
+
+ endchoice
+
config FB_W100
tristate "W100 frame buffer support"
depends on FB && PXA_SHARPSL