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Merge branches 'omap1-upstream' and 'omap2-upstream' into devel

This commit is contained in:
Russell King 2007-10-12 23:44:30 +01:00 committed by Russell King
parent 58273e553d 06767fb2ba 8777297b5e
commit 92633b72d1
52 changed files with 4731 additions and 352 deletions
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411
arch/arm/configs/omap_h2_1610_defconfig
View File

@ -1,41 +1,58 @@
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.17
# Thu Jun 29 15:25:18 2006
# Linux kernel version: 2.6.23-rc6
# Mon Sep 17 14:21:45 2007
#
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_MMU=y
# CONFIG_NO_IOPORT is not set
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ZONE_DMA=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
# CONFIG_TASKSTATS is not set
# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_UID16=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
@ -44,27 +61,30 @@ CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
# CONFIG_KMOD is not set
#
# Block layer
#
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
#
# IO Schedulers
@ -86,7 +106,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91RM9200 is not set
# CONFIG_ARCH_AT91 is not set
# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
# CONFIG_ARCH_CO285 is not set
@ -96,11 +116,16 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_IOP3XX is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IOP32X is not set
# CONFIG_ARCH_IOP33X is not set
# CONFIG_ARCH_IXP23XX is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
# CONFIG_ARCH_KS8695 is not set
# CONFIG_ARCH_NS9XXX is not set
# CONFIG_ARCH_MXC is not set
# CONFIG_ARCH_PNX4008 is not set
# CONFIG_ARCH_PXA is not set
# CONFIG_ARCH_RPC is not set
@ -108,6 +133,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_S3C2410 is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_DAVINCI is not set
CONFIG_ARCH_OMAP=y
#
@ -124,6 +150,7 @@ CONFIG_ARCH_OMAP1=y
CONFIG_OMAP_MUX=y
# CONFIG_OMAP_MUX_DEBUG is not set
CONFIG_OMAP_MUX_WARNINGS=y
CONFIG_OMAP_MCBSP=y
# CONFIG_OMAP_MPU_TIMER is not set
CONFIG_OMAP_32K_TIMER=y
CONFIG_OMAP_32K_TIMER_HZ=128
@ -161,6 +188,14 @@ CONFIG_OMAP_ARM_192MHZ=y
# CONFIG_OMAP_ARM_60MHZ is not set
# CONFIG_OMAP_ARM_30MHZ is not set
#
# Boot options
#
#
# Power management
#
#
# Processor Type
#
@ -171,6 +206,8 @@ CONFIG_CPU_ABRT_EV5TJ=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_COPY_V4WB=y
CONFIG_CPU_TLB_V4WBI=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
#
# Processor Features
@ -180,10 +217,13 @@ CONFIG_ARM_THUMB=y
# CONFIG_CPU_DCACHE_DISABLE is not set
# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
# CONFIG_OUTER_CACHE is not set
#
# Bus support
#
# CONFIG_PCI_SYSCALL is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
#
# PCCARD (PCMCIA/CardBus) support
@ -193,10 +233,13 @@ CONFIG_ARM_THUMB=y
#
# Kernel Features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_PREEMPT=y
CONFIG_NO_IDLE_HZ=y
CONFIG_HZ=128
# CONFIG_AEABI is not set
CONFIG_AEABI=y
CONFIG_OABI_COMPAT=y
# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
@ -206,6 +249,10 @@ CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4096
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
# CONFIG_LEDS is not set
CONFIG_ALIGNMENT_TRAP=y
@ -216,6 +263,7 @@ CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="mem=32M console=ttyS0,115200n8 root=0801 ro init=/bin/sh"
# CONFIG_XIP_KERNEL is not set
# CONFIG_KEXEC is not set
#
# CPU Frequency scaling
@ -251,7 +299,6 @@ CONFIG_FPE_NWFPE=y
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_ARTHUR is not set
#
# Power management options
@ -259,7 +306,10 @@ CONFIG_BINFMT_AOUT=y
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
# CONFIG_APM is not set
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND_UP_POSSIBLE=y
CONFIG_SUSPEND=y
# CONFIG_APM_EMULATION is not set
#
# Networking
@ -269,12 +319,13 @@ CONFIG_NET=y
#
# Networking options
#
# CONFIG_NETDEBUG is not set
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
@ -295,29 +346,20 @@ CONFIG_IP_PNP_BOOTP=y
# 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_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
# CONFIG_NETWORK_SECMARK 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
@ -328,7 +370,6 @@ CONFIG_TCP_CONG_BIC=y
# 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
@ -344,7 +385,17 @@ CONFIG_TCP_CONG_BIC=y
# CONFIG_HAMRADIO is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
#
# Wireless
#
# CONFIG_CFG80211 is not set
# CONFIG_WIRELESS_EXT is not set
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
#
# Device Drivers
@ -357,29 +408,10 @@ CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
#
# CONFIG_CONNECTOR is not set
#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set
#
# Parallel port support
#
# CONFIG_PARPORT is not set
#
# Plug and Play support
#
#
# Block devices
#
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
@ -387,7 +419,7 @@ CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
CONFIG_BLK_DEV_INITRD=y
CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
# CONFIG_CDROM_PKTCDVD is not set
CONFIG_ATA_OVER_ETH=m
@ -396,6 +428,9 @@ CONFIG_ATA_OVER_ETH=m
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
@ -414,82 +449,42 @@ CONFIG_SCSI_PROC_FS=y
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transport Attributes
# SCSI Transports
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_ATTRS is not set
#
# SCSI low-level drivers
#
# CONFIG_SCSI_SAS_LIBSAS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_DEBUG is not set
#
# Multi-device support (RAID and LVM)
#
# CONFIG_ATA is not set
# 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_NETDEVICES_MULTIQUEUE is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_MACVLAN 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_AX88796 is not set
CONFIG_SMC91X=y
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
#
# Ethernet (1000 Mbit)
#
#
# Ethernet (10000 Mbit)
#
#
# Token Ring devices
#
#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set
#
# Wan interfaces
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
# CONFIG_WAN is not set
CONFIG_PPP=y
# CONFIG_PPP_MULTILINK is not set
@ -500,24 +495,24 @@ CONFIG_PPP=y
# CONFIG_PPP_BSDCOMP is not set
# CONFIG_PPP_MPPE is not set
# CONFIG_PPPOE is not set
# CONFIG_PPPOL2TP is not set
CONFIG_SLIP=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLHC=y
# CONFIG_SLIP_SMART is not set
# CONFIG_SLIP_MODE_SLIP6 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
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
@ -537,8 +532,14 @@ CONFIG_INPUT_EVBUG=y
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
CONFIG_INPUT_UINPUT=y
#
@ -574,15 +575,7 @@ CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set
#
# Watchdog Cards
#
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_NOWAYOUT=y
@ -590,25 +583,12 @@ CONFIG_WATCHDOG_NOWAYOUT=y
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_OMAP_WATCHDOG is not set
# CONFIG_HW_RANDOM 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
#
@ -616,61 +596,70 @@ CONFIG_WATCHDOG_NOWAYOUT=y
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set
#
# Dallas's 1-wire bus
#
#
# Hardware Monitoring support
#
# CONFIG_W1 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
#
# Misc devices
#
#
# LED devices
# Multifunction device drivers
#
# CONFIG_MFD_SM501 is not set
# 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
# CONFIG_DVB_CORE is not set
CONFIG_DAB=y
#
# Graphics support
#
CONFIG_FIRMWARE_EDID=y
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
# CONFIG_FB_DDC is not set
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_SYS_FOPS is not set
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
# CONFIG_FB_TILEBLITTING is not set
#
# Frame buffer hardware drivers
#
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_OMAP is not set
# CONFIG_FB_VIRTUAL is not set
#
@ -679,6 +668,7 @@ CONFIG_FB_MODE_HELPERS=y
# CONFIG_VGA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
@ -691,15 +681,10 @@ CONFIG_FONT_8x16=y
# CONFIG_FONT_SUN8x16 is not set
# CONFIG_FONT_SUN12x22 is not set
# CONFIG_FONT_10x18 is not set
#
# Logo configuration
#
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Sound
@ -717,10 +702,10 @@ CONFIG_SOUND=y
CONFIG_SOUND_PRIME=y
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
#
# USB support
#
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_DEBUG=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB_ARCH_HAS_EHCI is not set
@ -734,18 +719,23 @@ CONFIG_USB_ARCH_HAS_OHCI=y
# 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
#
# DMA Engine support
#
# CONFIG_DMA_ENGINE is not set
#
# DMA Clients
#
#
# DMA Devices
#
#
# File systems
#
@ -753,10 +743,12 @@ 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 is not set
# 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=y
@ -787,6 +779,7 @@ CONFIG_FAT_DEFAULT_CODEPAGE=437
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
CONFIG_SYSFS=y
# CONFIG_TMPFS is not set
# CONFIG_HUGETLB_PAGE is not set
@ -825,6 +818,7 @@ CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
# CONFIG_SUNRPC_BIND34 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
@ -832,7 +826,6 @@ CONFIG_RPCSEC_GSS_KRB5=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
@ -884,6 +877,11 @@ CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
#
# Distributed Lock Manager
#
# CONFIG_DLM is not set
#
# Profiling support
#
@ -893,13 +891,14 @@ CONFIG_NLS_DEFAULT="iso8859-1"
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
CONFIG_ENABLE_MUST_CHECK=y
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_DEBUG_KERNEL is not set
CONFIG_LOG_BUF_SHIFT=14
CONFIG_DEBUG_BUGVERBOSE=y
# 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_DEBUG_BUGVERBOSE=y
CONFIG_FRAME_POINTER=y
# CONFIG_UNWIND_INFO is not set
# CONFIG_DEBUG_USER is not set
#
@ -907,12 +906,12 @@ CONFIG_FRAME_POINTER=y
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_MANAGER=y
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
@ -921,7 +920,14 @@ CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_PCBC=m
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_SERPENT is not set
@ -935,17 +941,22 @@ CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_TEST is not set
#
# Hardware crypto devices
#
CONFIG_CRYPTO_HW=y
#
# Library routines
#
CONFIG_BITREVERSE=y
# CONFIG_CRC_CCITT is not set
# CONFIG_CRC16 is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y

1073
arch/arm/configs/omap_osk_5912_defconfig Normal file
View File

File diff suppressed because it is too large Load Diff

38
arch/arm/mach-omap1/Kconfig
View File

@ -84,11 +84,39 @@ config MACH_OMAP_PALMTE
bool "Palm Tungsten E"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
Support for the Palm Tungsten E PDA. Currently only the LCD panel
is supported. To boot the kernel, you'll need a PalmOS compatible
bootloader; check out http://palmtelinux.sourceforge.net for more
information.
Say Y here if you have such a PDA, say NO otherwise.
Support for the Palm Tungsten E PDA. To boot the kernel, you'll
need a PalmOS compatible bootloader; check out
http://palmtelinux.sourceforge.net/ for more information.
Say Y here if you have this PDA model, say N otherwise.
config MACH_OMAP_PALMZ71
bool "Palm Zire71"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
Support for the Palm Zire71 PDA. To boot the kernel,
you'll need a PalmOS compatible bootloader; check out
http://hackndev.com/palm/z71 for more informations.
Say Y here if you have such a PDA, say N otherwise.
config MACH_OMAP_PALMTT
bool "Palm Tungsten|T"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
Support for the Palm Tungsten|T PDA. To boot the kernel, you'll
need a PalmOS compatible bootloader (Garux); check out
http://www.hackndev.com/palm/tt/ for more information.
Say Y here if you have this PDA model, say N otherwise.
config MACH_SX1
bool "Siemens SX1"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
Support for the Siemens SX1 phone. To boot the kernel,
you'll need a SX1 compatible bootloader; check out
http://forum.oslik.ru and
http://www.handhelds.org/moin/moin.cgi/SiemensSX1
for more information.
Say Y here if you have such a phone, say NO otherwise.
config MACH_NOKIA770
bool "Nokia 770"

3
arch/arm/mach-omap1/Makefile
View File

@ -22,8 +22,11 @@ obj-$(CONFIG_MACH_OMAP_OSK) += board-osk.o
obj-$(CONFIG_MACH_OMAP_H3) += board-h3.o
obj-$(CONFIG_MACH_VOICEBLUE) += board-voiceblue.o
obj-$(CONFIG_MACH_OMAP_PALMTE) += board-palmte.o
obj-$(CONFIG_MACH_OMAP_PALMZ71) += board-palmz71.o
obj-$(CONFIG_MACH_OMAP_PALMTT) += board-palmtt.o
obj-$(CONFIG_MACH_NOKIA770) += board-nokia770.o
obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o
obj-$(CONFIG_MACH_SX1) += board-sx1.o
ifeq ($(CONFIG_ARCH_OMAP15XX),y)
# Innovator-1510 FPGA

120
arch/arm/mach-omap1/board-ams-delta.c
View File

@ -14,6 +14,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/input.h>
#include <linux/platform_device.h>
#include <asm/hardware.h>
@ -23,6 +24,7 @@
#include <asm/arch/board-ams-delta.h>
#include <asm/arch/gpio.h>
#include <asm/arch/keypad.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
#include <asm/arch/board.h>
@ -31,6 +33,86 @@
static u8 ams_delta_latch1_reg;
static u16 ams_delta_latch2_reg;
static int ams_delta_keymap[] = {
KEY(0, 0, KEY_F1), /* Advert */
KEY(3, 0, KEY_COFFEE), /* Games */
KEY(2, 0, KEY_QUESTION), /* Directory */
KEY(3, 2, KEY_CONNECT), /* Internet */
KEY(2, 1, KEY_SHOP), /* Services */
KEY(1, 1, KEY_PHONE), /* VoiceMail */
KEY(1, 0, KEY_DELETE), /* Delete */
KEY(2, 2, KEY_PLAY), /* Play */
KEY(0, 1, KEY_PAGEUP), /* Up */
KEY(3, 1, KEY_PAGEDOWN), /* Down */
KEY(0, 2, KEY_EMAIL), /* ReadEmail */
KEY(1, 2, KEY_STOP), /* Stop */
/* Numeric keypad portion */
KEY(7, 0, KEY_KP1),
KEY(6, 0, KEY_KP2),
KEY(5, 0, KEY_KP3),
KEY(7, 1, KEY_KP4),
KEY(6, 1, KEY_KP5),
KEY(5, 1, KEY_KP6),
KEY(7, 2, KEY_KP7),
KEY(6, 2, KEY_KP8),
KEY(5, 2, KEY_KP9),
KEY(6, 3, KEY_KP0),
KEY(7, 3, KEY_KPASTERISK),
KEY(5, 3, KEY_KPDOT), /* # key */
KEY(2, 7, KEY_NUMLOCK), /* Mute */
KEY(1, 7, KEY_KPMINUS), /* Recall */
KEY(1, 6, KEY_KPPLUS), /* Redial */
KEY(6, 7, KEY_KPSLASH), /* Handsfree */
KEY(0, 6, KEY_ENTER), /* Video */
KEY(4, 7, KEY_CAMERA), /* Photo */
KEY(4, 0, KEY_F2), /* Home */
KEY(4, 1, KEY_F3), /* Office */
KEY(4, 2, KEY_F4), /* Mobile */
KEY(7, 7, KEY_F5), /* SMS */
KEY(5, 7, KEY_F6), /* Email */
/* QWERTY portion of keypad */
KEY(4, 3, KEY_Q),
KEY(3, 3, KEY_W),
KEY(2, 3, KEY_E),
KEY(1, 3, KEY_R),
KEY(0, 3, KEY_T),
KEY(7, 4, KEY_Y),
KEY(6, 4, KEY_U),
KEY(5, 4, KEY_I),
KEY(4, 4, KEY_O),
KEY(3, 4, KEY_P),
KEY(2, 4, KEY_A),
KEY(1, 4, KEY_S),
KEY(0, 4, KEY_D),
KEY(7, 5, KEY_F),
KEY(6, 5, KEY_G),
KEY(5, 5, KEY_H),
KEY(4, 5, KEY_J),
KEY(3, 5, KEY_K),
KEY(2, 5, KEY_L),
KEY(1, 5, KEY_Z),
KEY(0, 5, KEY_X),
KEY(7, 6, KEY_C),
KEY(6, 6, KEY_V),
KEY(5, 6, KEY_B),
KEY(4, 6, KEY_N),
KEY(3, 6, KEY_M),
KEY(2, 6, KEY_SPACE),
KEY(0, 7, KEY_LEFTSHIFT), /* Vol up */
KEY(3, 7, KEY_LEFTCTRL), /* Vol down */
0
};
void ams_delta_latch1_write(u8 mask, u8 value)
{
ams_delta_latch1_reg &= ~mask;
@ -76,6 +158,10 @@ static struct map_desc ams_delta_io_desc[] __initdata = {
}
};
static struct omap_lcd_config ams_delta_lcd_config __initdata = {
.ctrl_name = "internal",
};
static struct omap_uart_config ams_delta_uart_config __initdata = {
.enabled_uarts = 1,
};
@ -87,16 +173,50 @@ static struct omap_usb_config ams_delta_usb_config __initdata = {
};
static struct omap_board_config_kernel ams_delta_config[] = {
{ OMAP_TAG_LCD, &ams_delta_lcd_config },
{ OMAP_TAG_UART, &ams_delta_uart_config },
{ OMAP_TAG_USB, &ams_delta_usb_config },
};
static struct resource ams_delta_kp_resources[] = {
[0] = {
.start = INT_KEYBOARD,
.end = INT_KEYBOARD,
.flags = IORESOURCE_IRQ,
},
};
static struct omap_kp_platform_data ams_delta_kp_data = {
.rows = 8,
.cols = 8,
.keymap = ams_delta_keymap,
.keymapsize = ARRAY_SIZE(ams_delta_keymap),
.delay = 9,
};
static struct platform_device ams_delta_kp_device = {
.name = "omap-keypad",
.id = -1,
.dev = {
.platform_data = &ams_delta_kp_data,
},
.num_resources = ARRAY_SIZE(ams_delta_kp_resources),
.resource = ams_delta_kp_resources,
};
static struct platform_device ams_delta_lcd_device = {
.name = "lcd_ams_delta",
.id = -1,
};
static struct platform_device ams_delta_led_device = {
.name = "ams-delta-led",
.id = -1
};
static struct platform_device *ams_delta_devices[] __initdata = {
&ams_delta_kp_device,
&ams_delta_lcd_device,
&ams_delta_led_device,
};

79
arch/arm/mach-omap1/board-h2.c
View File

@ -139,6 +139,66 @@ static struct platform_device h2_nor_device = {
.resource = &h2_nor_resource,
};
#if 0 /* REVISIT: Enable when nand_platform_data is applied */
static struct mtd_partition h2_nand_partitions[] = {
#if 0
/* REVISIT: enable these partitions if you make NAND BOOT
* work on your H2 (rev C or newer); published versions of
* x-load only support P2 and H3.
*/
{
.name = "xloader",
.offset = 0,
.size = 64 * 1024,
.mask_flags = MTD_WRITEABLE, /* force read-only */
},
{
.name = "bootloader",
.offset = MTDPART_OFS_APPEND,
.size = 256 * 1024,
.mask_flags = MTD_WRITEABLE, /* force read-only */
},
{
.name = "params",
.offset = MTDPART_OFS_APPEND,
.size = 192 * 1024,
},
{
.name = "kernel",
.offset = MTDPART_OFS_APPEND,
.size = 2 * SZ_1M,
},
#endif
{
.name = "filesystem",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
},
};
/* dip switches control NAND chip access: 8 bit, 16 bit, or neither */
static struct nand_platform_data h2_nand_data = {
.options = NAND_SAMSUNG_LP_OPTIONS,
.parts = h2_nand_partitions,
.nr_parts = ARRAY_SIZE(h2_nand_partitions),
};
static struct resource h2_nand_resource = {
.flags = IORESOURCE_MEM,
};
static struct platform_device h2_nand_device = {
.name = "omapnand",
.id = 0,
.dev = {
.platform_data = &h2_nand_data,
},
.num_resources = 1,
.resource = &h2_nand_resource,
};
#endif
static struct resource h2_smc91x_resources[] = {
[0] = {
.start = OMAP1610_ETHR_START, /* Physical */
@ -218,11 +278,15 @@ static struct resource h2_irda_resources[] = {
.flags = IORESOURCE_IRQ,
},
};
static u64 irda_dmamask = 0xffffffff;
static struct platform_device h2_irda_device = {
.name = "omapirda",
.id = 0,
.dev = {
.platform_data = &h2_irda_data,
.dma_mask = &irda_dmamask,
},
.num_resources = ARRAY_SIZE(h2_irda_resources),
.resource = h2_irda_resources,
@ -270,6 +334,7 @@ static struct platform_device h2_mcbsp1_device = {
static struct platform_device *h2_devices[] __initdata = {
&h2_nor_device,
//&h2_nand_device,
&h2_smc91x_device,
&h2_irda_device,
&h2_kp_device,
@ -333,6 +398,13 @@ static struct omap_board_config_kernel h2_config[] __initdata = {
{ OMAP_TAG_LCD, &h2_lcd_config },
};
#define H2_NAND_RB_GPIO_PIN 62
static int h2_nand_dev_ready(struct nand_platform_data *data)
{
return omap_get_gpio_datain(H2_NAND_RB_GPIO_PIN);
}
static void __init h2_init(void)
{
/* Here we assume the NOR boot config: NOR on CS3 (possibly swapped
@ -347,6 +419,13 @@ static void __init h2_init(void)
h2_nor_resource.end = h2_nor_resource.start = omap_cs3_phys();
h2_nor_resource.end += SZ_32M - 1;
#if 0 /* REVISIT: Enable when nand_platform_data is applied */
h2_nand_resource.end = h2_nand_resource.start = OMAP_CS2B_PHYS;
h2_nand_resource.end += SZ_4K - 1;
if (!(omap_request_gpio(H2_NAND_RB_GPIO_PIN)))
h2_nand_data.dev_ready = h2_nand_dev_ready;
#endif
omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
omap_cfg_reg(M8_1610_FLASH_CS2B_WE);

41
arch/arm/mach-omap1/board-h3.c
View File

@ -44,6 +44,8 @@
#include <asm/arch/keypad.h>
#include <asm/arch/dma.h>
#include <asm/arch/common.h>
#include <asm/arch/mcbsp.h>
#include <asm/arch/omap-alsa.h>
extern int omap_gpio_init(void);
@ -351,11 +353,14 @@ static struct resource h3_irda_resources[] = {
},
};
static u64 irda_dmamask = 0xffffffff;
static struct platform_device h3_irda_device = {
.name = "omapirda",
.id = 0,
.dev = {
.platform_data = &h3_irda_data,
.dma_mask = &irda_dmamask,
},
.num_resources = ARRAY_SIZE(h3_irda_resources),
.resource = h3_irda_resources,
@ -366,6 +371,41 @@ static struct platform_device h3_lcd_device = {
.id = -1,
};
static struct omap_mcbsp_reg_cfg mcbsp_regs = {
.spcr2 = FREE | FRST | GRST | XRST | XINTM(3),
.spcr1 = RINTM(3) | RRST,
.rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) |
RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(1),
.rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) | RWDLEN1(OMAP_MCBSP_WORD_16),
.xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) |
XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(1) | XFIG,
.xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) | XWDLEN1(OMAP_MCBSP_WORD_16),
.srgr1 = FWID(15),
.srgr2 = GSYNC | CLKSP | FSGM | FPER(31),
.pcr0 = CLKRM | SCLKME | FSXP | FSRP | CLKXP | CLKRP,
//.pcr0 = CLKXP | CLKRP, /* mcbsp: slave */
};
static struct omap_alsa_codec_config alsa_config = {
.name = "H3 TSC2101",
.mcbsp_regs_alsa = &mcbsp_regs,
.codec_configure_dev = NULL, // tsc2101_configure,
.codec_set_samplerate = NULL, // tsc2101_set_samplerate,
.codec_clock_setup = NULL, // tsc2101_clock_setup,
.codec_clock_on = NULL, // tsc2101_clock_on,
.codec_clock_off = NULL, // tsc2101_clock_off,
.get_default_samplerate = NULL, // tsc2101_get_default_samplerate,
};
static struct platform_device h3_mcbsp1_device = {
.name = "omap_alsa_mcbsp",
.id = 1,
.dev = {
.platform_data = &alsa_config,
},
};
static struct platform_device *devices[] __initdata = {
&nor_device,
&nand_device,
@ -374,6 +414,7 @@ static struct platform_device *devices[] __initdata = {
&h3_irda_device,
&h3_kp_device,
&h3_lcd_device,
&h3_mcbsp1_device,
};
static struct omap_usb_config h3_usb_config __initdata = {

98
arch/arm/mach-omap1/board-nokia770.c
View File

@ -33,6 +33,12 @@
#include <asm/arch/dsp_common.h>
#include <asm/arch/aic23.h>
#include <asm/arch/gpio.h>
#include <asm/arch/omapfb.h>
#include <asm/arch/lcd_mipid.h>
#include "../plat-omap/dsp/dsp_common.h"
#define ADS7846_PENDOWN_GPIO 15
static void __init omap_nokia770_init_irq(void)
{
@ -91,9 +97,44 @@ static struct platform_device nokia770_kp_device = {
};
static struct platform_device *nokia770_devices[] __initdata = {
&nokia770_kp_device,
&nokia770_kp_device,
};
static void mipid_shutdown(struct mipid_platform_data *pdata)
{
if (pdata->nreset_gpio != -1) {
printk(KERN_INFO "shutdown LCD\n");
omap_set_gpio_dataout(pdata->nreset_gpio, 0);
msleep(120);
}
}
static struct mipid_platform_data nokia770_mipid_platform_data = {
.shutdown = mipid_shutdown,
};
static void mipid_dev_init(void)
{
const struct omap_lcd_config *conf;
conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config);
if (conf != NULL) {
nokia770_mipid_platform_data.nreset_gpio = conf->nreset_gpio;
nokia770_mipid_platform_data.data_lines = conf->data_lines;
}
}
static void ads7846_dev_init(void)
{
if (omap_request_gpio(ADS7846_PENDOWN_GPIO) < 0)
printk(KERN_ERR "can't get ads7846 pen down GPIO\n");
}
static int ads7846_get_pendown_state(void)
{
return !omap_get_gpio_datain(ADS7846_PENDOWN_GPIO);
}
static struct ads7846_platform_data nokia770_ads7846_platform_data __initdata = {
.x_max = 0x0fff,
.y_max = 0x0fff,
@ -101,14 +142,17 @@ static struct ads7846_platform_data nokia770_ads7846_platform_data __initdata =
.pressure_max = 255,
.debounce_max = 10,
.debounce_tol = 3,
.debounce_rep = 1,
.get_pendown_state = ads7846_get_pendown_state,
};
static struct spi_board_info nokia770_spi_board_info[] __initdata = {
[0] = {
.modalias = "lcd_mipid",
.modalias = "lcd_mipid",
.bus_num = 2,
.chip_select = 3,
.max_speed_hz = 12000000,
.platform_data = &nokia770_mipid_platform_data,
},
[1] = {
.modalias = "ads7846",
@ -153,6 +197,7 @@ static struct omap_board_config_kernel nokia770_config[] = {
{ OMAP_TAG_MMC, &nokia770_mmc_config },
};
#if defined(CONFIG_OMAP_DSP)
/*
* audio power control
*/
@ -183,7 +228,7 @@ static void nokia770_audio_pwr_up(void)
clk_enable(dspxor_ck);
/* Turn on codec */
tlv320aic23_power_up();
aic23_power_up();
if (omap_get_gpio_datain(HEADPHONE_GPIO))
/* HP not connected, turn on amplifier */
@ -197,7 +242,7 @@ static void codec_delayed_power_down(struct work_struct *work)
{
down(&audio_pwr_sem);
if (audio_pwr_state == -1)
tlv320aic23_power_down();
aic23_power_down();
clk_disable(dspxor_ck);
up(&audio_pwr_sem);
}
@ -213,7 +258,8 @@ static void nokia770_audio_pwr_down(void)
schedule_delayed_work(&codec_power_down_work, HZ / 20); /* 50ms */
}
void nokia770_audio_pwr_up_request(int stage)
static int
nokia770_audio_pwr_up_request(struct dsp_kfunc_device *kdev, int stage)
{
down(&audio_pwr_sem);
if (audio_pwr_state == -1)
@ -221,9 +267,11 @@ void nokia770_audio_pwr_up_request(int stage)
/* force audio_pwr_state = 0, even if it was 1. */
audio_pwr_state = 0;
up(&audio_pwr_sem);
return 0;
}
void nokia770_audio_pwr_down_request(int stage)
static int
nokia770_audio_pwr_down_request(struct dsp_kfunc_device *kdev, int stage)
{
down(&audio_pwr_sem);
switch (stage) {
@ -239,8 +287,39 @@ void nokia770_audio_pwr_down_request(int stage)
break;
}
up(&audio_pwr_sem);
return 0;
}
static struct dsp_kfunc_device nokia770_audio_device = {
.name = "audio",
.type = DSP_KFUNC_DEV_TYPE_AUDIO,
.enable = nokia770_audio_pwr_up_request,
.disable = nokia770_audio_pwr_down_request,
};
static __init int omap_dsp_init(void)
{
int ret;
dspxor_ck = clk_get(0, "dspxor_ck");
if (IS_ERR(dspxor_ck)) {
printk(KERN_ERR "couldn't acquire dspxor_ck\n");
return PTR_ERR(dspxor_ck);
}
ret = dsp_kfunc_device_register(&nokia770_audio_device);
if (ret) {
printk(KERN_ERR
"KFUNC device registration faild: %s\n",
nokia770_audio_device.name);
goto out;
}
return 0;
out:
return ret;
}
#endif /* CONFIG_OMAP_DSP */
static void __init omap_nokia770_init(void)
{
nokia770_config[0].data = &nokia770_usb_config;
@ -250,10 +329,11 @@ static void __init omap_nokia770_init(void)
ARRAY_SIZE(nokia770_spi_board_info));
omap_board_config = nokia770_config;
omap_board_config_size = ARRAY_SIZE(nokia770_config);
omap_gpio_init();
omap_serial_init();
omap_dsp_audio_pwr_up_request = nokia770_audio_pwr_up_request;
omap_dsp_audio_pwr_down_request = nokia770_audio_pwr_down_request;
dspxor_ck = clk_get(0, "dspxor_ck");
omap_dsp_init();
ads7846_dev_init();
mipid_dev_init();
}
static void __init omap_nokia770_map_io(void)

55
arch/arm/mach-omap1/board-osk.c
View File

@ -29,6 +29,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
@ -292,6 +293,18 @@ static struct platform_device osk5912_kp_device = {
.resource = osk5912_kp_resources,
};
static struct omap_backlight_config mistral_bl_data = {
.default_intensity = 0xa0,
};
static struct platform_device mistral_bl_device = {
.name = "omap-bl",
.id = -1,
.dev = {
.platform_data = &mistral_bl_data,
},
};
static struct platform_device osk5912_lcd_device = {
.name = "lcd_osk",
.id = -1,
@ -299,6 +312,7 @@ static struct platform_device osk5912_lcd_device = {
static struct platform_device *mistral_devices[] __initdata = {
&osk5912_kp_device,
&mistral_bl_device,
&osk5912_lcd_device,
};
@ -342,6 +356,38 @@ static void __init osk_mistral_init(void)
* can't talk to the ads or even the i2c eeprom.
*/
/* parallel camera interface */
omap_cfg_reg(J15_1610_CAM_LCLK);
omap_cfg_reg(J18_1610_CAM_D7);
omap_cfg_reg(J19_1610_CAM_D6);
omap_cfg_reg(J14_1610_CAM_D5);
omap_cfg_reg(K18_1610_CAM_D4);
omap_cfg_reg(K19_1610_CAM_D3);
omap_cfg_reg(K15_1610_CAM_D2);
omap_cfg_reg(K14_1610_CAM_D1);
omap_cfg_reg(L19_1610_CAM_D0);
omap_cfg_reg(L18_1610_CAM_VS);
omap_cfg_reg(L15_1610_CAM_HS);
omap_cfg_reg(M19_1610_CAM_RSTZ);
omap_cfg_reg(Y15_1610_CAM_OUTCLK);
/* serial camera interface */
omap_cfg_reg(H19_1610_CAM_EXCLK);
omap_cfg_reg(W13_1610_CCP_CLKM);
omap_cfg_reg(Y12_1610_CCP_CLKP);
/* CCP_DATAM CONFLICTS WITH UART1.TX (and serial console) */
// omap_cfg_reg(Y14_1610_CCP_DATAM);
omap_cfg_reg(W14_1610_CCP_DATAP);
/* CAM_PWDN */
if (omap_request_gpio(11) == 0) {
omap_cfg_reg(N20_1610_GPIO11);
omap_set_gpio_direction(11, 0 /* out */);
omap_set_gpio_dataout(11, 0 /* off */);
} else
pr_debug("OSK+Mistral: CAM_PWDN is awol\n");
// omap_cfg_reg(P19_1610_GPIO6); // BUSY
omap_cfg_reg(P20_1610_GPIO4); // PENIRQ
set_irq_type(OMAP_GPIO_IRQ(4), IRQT_FALLING);
@ -372,6 +418,15 @@ static void __init osk_mistral_init(void)
} else
printk(KERN_ERR "OSK+Mistral: wakeup button is awol\n");
/* LCD: backlight, and power; power controls other devices on the
* board, like the touchscreen, EEPROM, and wakeup (!) switch.
*/
omap_cfg_reg(PWL);
if (omap_request_gpio(2) == 0) {
omap_set_gpio_direction(2, 0 /* out */);
omap_set_gpio_dataout(2, 1 /* on */);
}
platform_add_devices(mistral_devices, ARRAY_SIZE(mistral_devices));
}
#else

379
arch/arm/mach-omap1/board-palmte.c
View File

@ -17,49 +17,189 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/input.h>
#include <linux/platform_device.h>
#include <linux/notifier.h>
#include <linux/clk.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/spi/spi.h>
#include <linux/spi/tsc2102.h>
#include <linux/interrupt.h>
#include <asm/apm.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
#include <asm/arch/tc.h>
#include <asm/arch/dma.h>
#include <asm/arch/board.h>
#include <asm/arch/irda.h>
#include <asm/arch/keypad.h>
#include <asm/arch/common.h>
#include <asm/arch/mcbsp.h>
#include <asm/arch/omap-alsa.h>
static void __init omap_generic_init_irq(void)
static void __init omap_palmte_init_irq(void)
{
omap1_init_common_hw();
omap_init_irq();
omap_gpio_init();
}
static int palmte_keymap[] = {
KEY(0, 0, KEY_F1),
KEY(0, 1, KEY_F2),
KEY(0, 2, KEY_F3),
KEY(0, 3, KEY_F4),
KEY(0, 4, KEY_POWER),
KEY(1, 0, KEY_LEFT),
KEY(1, 1, KEY_DOWN),
KEY(1, 2, KEY_UP),
KEY(1, 3, KEY_RIGHT),
KEY(1, 4, KEY_CENTER),
0,
};
static struct omap_kp_platform_data palmte_kp_data = {
.rows = 8,
.cols = 8,
.keymap = palmte_keymap,
.rep = 1,
.delay = 12,
};
static struct resource palmte_kp_resources[] = {
[0] = {
.start = INT_KEYBOARD,
.end = INT_KEYBOARD,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device palmte_kp_device = {
.name = "omap-keypad",
.id = -1,
.dev = {
.platform_data = &palmte_kp_data,
},
.num_resources = ARRAY_SIZE(palmte_kp_resources),
.resource = palmte_kp_resources,
};
static struct mtd_partition palmte_rom_partitions[] = {
/* PalmOS "Small ROM", contains the bootloader and the debugger */
{
.name = "smallrom",
.offset = 0,
.size = 0xa000,
.mask_flags = MTD_WRITEABLE,
},
/* PalmOS "Big ROM", a filesystem with all the OS code and data */
{
.name = "bigrom",
.offset = SZ_128K,
/*
* 0x5f0000 bytes big in the multi-language ("EFIGS") version,
* 0x7b0000 bytes in the English-only ("enUS") version.
*/
.size = 0x7b0000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct flash_platform_data palmte_rom_data = {
.map_name = "map_rom",
.width = 2,
.parts = palmte_rom_partitions,
.nr_parts = ARRAY_SIZE(palmte_rom_partitions),
};
static struct resource palmte_rom_resource = {
.start = OMAP_CS0_PHYS,
.end = OMAP_CS0_PHYS + SZ_8M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device palmte_rom_device = {
.name = "omapflash",
.id = -1,
.dev = {
.platform_data = &palmte_rom_data,
},
.num_resources = 1,
.resource = &palmte_rom_resource,
};
static struct platform_device palmte_lcd_device = {
.name = "lcd_palmte",
.id = -1,
};
static struct omap_backlight_config palmte_backlight_config = {
.default_intensity = 0xa0,
};
static struct platform_device palmte_backlight_device = {
.name = "omap-bl",
.id = -1,
.dev = {
.platform_data = &palmte_backlight_config,
},
};
static struct omap_irda_config palmte_irda_config = {
.transceiver_cap = IR_SIRMODE,
.rx_channel = OMAP_DMA_UART3_RX,
.tx_channel = OMAP_DMA_UART3_TX,
.dest_start = UART3_THR,
.src_start = UART3_RHR,
.tx_trigger = 0,
.rx_trigger = 0,
};
static struct resource palmte_irda_resources[] = {
[0] = {
.start = INT_UART3,
.end = INT_UART3,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device palmte_irda_device = {
.name = "omapirda",
.id = -1,
.dev = {
.platform_data = &palmte_irda_config,
},
.num_resources = ARRAY_SIZE(palmte_irda_resources),
.resource = palmte_irda_resources,
};
static struct platform_device *devices[] __initdata = {
&palmte_rom_device,
&palmte_kp_device,
&palmte_lcd_device,
&palmte_backlight_device,
&palmte_irda_device,
};
static struct omap_usb_config palmte_usb_config __initdata = {
.register_dev = 1,
.register_dev = 1, /* Mini-B only receptacle */
.hmc_mode = 0,
.pins[0] = 3,
.pins[0] = 2,
};
static struct omap_mmc_config palmte_mmc_config __initdata = {
.mmc [0] = {
.mmc[0] = {
.enabled = 1,
.wire4 = 1,
.wp_pin = OMAP_MPUIO(3),
.power_pin = -1,
.switch_pin = -1,
.wp_pin = PALMTE_MMC_WP_GPIO,
.power_pin = PALMTE_MMC_POWER_GPIO,
.switch_pin = PALMTE_MMC_SWITCH_GPIO,
},
};
@ -67,21 +207,222 @@ static struct omap_lcd_config palmte_lcd_config __initdata = {
.ctrl_name = "internal",
};
static struct omap_board_config_kernel palmte_config[] = {
{ OMAP_TAG_USB, &palmte_usb_config },
{ OMAP_TAG_MMC, &palmte_mmc_config },
{ OMAP_TAG_LCD, &palmte_lcd_config },
static struct omap_uart_config palmte_uart_config __initdata = {
.enabled_uarts = (1 << 0) | (1 << 1) | (0 << 2),
};
static void __init omap_generic_init(void)
static struct omap_mcbsp_reg_cfg palmte_mcbsp1_regs = {
.spcr2 = FRST | GRST | XRST | XINTM(3),
.xcr2 = XDATDLY(1) | XFIG,
.xcr1 = XWDLEN1(OMAP_MCBSP_WORD_32),
.pcr0 = SCLKME | FSXP | CLKXP,
};
static struct omap_alsa_codec_config palmte_alsa_config = {
.name = "TSC2102 audio",
.mcbsp_regs_alsa = &palmte_mcbsp1_regs,
.codec_configure_dev = NULL, /* tsc2102_configure, */
.codec_set_samplerate = NULL, /* tsc2102_set_samplerate, */
.codec_clock_setup = NULL, /* tsc2102_clock_setup, */
.codec_clock_on = NULL, /* tsc2102_clock_on, */
.codec_clock_off = NULL, /* tsc2102_clock_off, */
.get_default_samplerate = NULL, /* tsc2102_get_default_samplerate, */
};
#ifdef CONFIG_APM
/*
* Values measured in 10 minute intervals averaged over 10 samples.
* May differ slightly from device to device but should be accurate
* enough to give basic idea of battery life left and trigger
* potential alerts.
*/
static const int palmte_battery_sample[] = {
2194, 2157, 2138, 2120,
2104, 2089, 2075, 2061,
2048, 2038, 2026, 2016,
2008, 1998, 1989, 1980,
1970, 1958, 1945, 1928,
1910, 1888, 1860, 1827,
1791, 1751, 1709, 1656,
};
#define INTERVAL 10
#define BATTERY_HIGH_TRESHOLD 66
#define BATTERY_LOW_TRESHOLD 33
static void palmte_get_power_status(struct apm_power_info *info, int *battery)
{
int charging, batt, hi, lo, mid;
charging = !omap_get_gpio_datain(PALMTE_DC_GPIO);
batt = battery[0];
if (charging)
batt -= 60;
hi = ARRAY_SIZE(palmte_battery_sample);
lo = 0;
info->battery_flag = 0;
info->units = APM_UNITS_MINS;
if (batt > palmte_battery_sample[lo]) {
info->battery_life = 100;
info->time = INTERVAL * ARRAY_SIZE(palmte_battery_sample);
} else if (batt <= palmte_battery_sample[hi - 1]) {
info->battery_life = 0;
info->time = 0;
} else {
while (hi > lo + 1) {
mid = (hi + lo) >> 2;
if (batt <= palmte_battery_sample[mid])
lo = mid;
else
hi = mid;
}
mid = palmte_battery_sample[lo] - palmte_battery_sample[hi];
hi = palmte_battery_sample[lo] - batt;
info->battery_life = 100 - (100 * lo + 100 * hi / mid) /
ARRAY_SIZE(palmte_battery_sample);
info->time = INTERVAL * (ARRAY_SIZE(palmte_battery_sample) -
lo) - INTERVAL * hi / mid;
}
if (charging) {
info->ac_line_status = APM_AC_ONLINE;
info->battery_status = APM_BATTERY_STATUS_CHARGING;
info->battery_flag |= APM_BATTERY_FLAG_CHARGING;
} else {
info->ac_line_status = APM_AC_OFFLINE;
if (info->battery_life > BATTERY_HIGH_TRESHOLD)
info->battery_status = APM_BATTERY_STATUS_HIGH;
else if (info->battery_life > BATTERY_LOW_TRESHOLD)
info->battery_status = APM_BATTERY_STATUS_LOW;
else
info->battery_status = APM_BATTERY_STATUS_CRITICAL;
}
if (info->battery_life > BATTERY_HIGH_TRESHOLD)
info->battery_flag |= APM_BATTERY_FLAG_HIGH;
else if (info->battery_life > BATTERY_LOW_TRESHOLD)
info->battery_flag |= APM_BATTERY_FLAG_LOW;
else
info->battery_flag |= APM_BATTERY_FLAG_CRITICAL;
}
#else
#define palmte_get_power_status NULL
#endif
static struct tsc2102_config palmte_tsc2102_config = {
.use_internal = 0,
.monitor = TSC_BAT1 | TSC_AUX | TSC_TEMP,
.temp_at25c = { 2200, 2615 },
.apm_report = palmte_get_power_status,
.alsa_config = &palmte_alsa_config,
};
static struct omap_board_config_kernel palmte_config[] = {
{ OMAP_TAG_USB, &palmte_usb_config },
{ OMAP_TAG_MMC, &palmte_mmc_config },
{ OMAP_TAG_LCD, &palmte_lcd_config },
{ OMAP_TAG_UART, &palmte_uart_config },
};
static struct spi_board_info palmte_spi_info[] __initdata = {
{
.modalias = "tsc2102",
.bus_num = 2, /* uWire (officially) */
.chip_select = 0, /* As opposed to 3 */
.irq = OMAP_GPIO_IRQ(PALMTE_PINTDAV_GPIO),
.platform_data = &palmte_tsc2102_config,
.max_speed_hz = 8000000,
},
};
/* Periodically check for changes on important input pins */
struct timer_list palmte_pin_timer;
int prev_power, prev_headphones;
static void palmte_pin_handler(unsigned long data) {
int power, headphones;
power = !omap_get_gpio_datain(PALMTE_DC_GPIO);
headphones = omap_get_gpio_datain(PALMTE_HEADPHONES_GPIO);
if (power && !prev_power)
printk(KERN_INFO "PM: cable connected\n");
else if (!power && prev_power)
printk(KERN_INFO "PM: cable disconnected\n");
if (headphones && !prev_headphones) {
/* Headphones connected, disable speaker */
omap_set_gpio_dataout(PALMTE_SPEAKER_GPIO, 0);
printk(KERN_INFO "PM: speaker off\n");
} else if (!headphones && prev_headphones) {
/* Headphones unplugged, re-enable speaker */
omap_set_gpio_dataout(PALMTE_SPEAKER_GPIO, 1);
printk(KERN_INFO "PM: speaker on\n");
}
prev_power = power;
prev_headphones = headphones;
mod_timer(&palmte_pin_timer, jiffies + msecs_to_jiffies(500));
}
static void __init palmte_gpio_setup(void)
{
/* Set TSC2102 PINTDAV pin as input */
if (omap_request_gpio(PALMTE_PINTDAV_GPIO)) {
printk(KERN_ERR "Could not reserve PINTDAV GPIO!\n");
return;
}
omap_set_gpio_direction(PALMTE_PINTDAV_GPIO, 1);
/* Monitor cable-connected signals */
if (omap_request_gpio(PALMTE_DC_GPIO) ||
omap_request_gpio(PALMTE_USB_OR_DC_GPIO) ||
omap_request_gpio(PALMTE_USBDETECT_GPIO)) {
printk(KERN_ERR "Could not reserve cable signal GPIO!\n");
return;
}
omap_set_gpio_direction(PALMTE_DC_GPIO, 1);
omap_set_gpio_direction(PALMTE_USB_OR_DC_GPIO, 1);
omap_set_gpio_direction(PALMTE_USBDETECT_GPIO, 1);
/* Set speaker-enable pin as output */
if (omap_request_gpio(PALMTE_SPEAKER_GPIO)) {
printk(KERN_ERR "Could not reserve speaker GPIO!\n");
return;
}
omap_set_gpio_direction(PALMTE_SPEAKER_GPIO, 0);
/* Monitor the headphones-connected signal */
if (omap_request_gpio(PALMTE_HEADPHONES_GPIO)) {
printk(KERN_ERR "Could not reserve headphones signal GPIO!\n");
return;
}
omap_set_gpio_direction(PALMTE_HEADPHONES_GPIO, 1);
prev_power = omap_get_gpio_datain(PALMTE_DC_GPIO);
prev_headphones = !omap_get_gpio_datain(PALMTE_HEADPHONES_GPIO);
setup_timer(&palmte_pin_timer, palmte_pin_handler, 0);
palmte_pin_handler(0);
}
static void __init omap_palmte_init(void)
{
omap_board_config = palmte_config;
omap_board_config_size = ARRAY_SIZE(palmte_config);
platform_add_devices(devices, ARRAY_SIZE(devices));
spi_register_board_info(palmte_spi_info, ARRAY_SIZE(palmte_spi_info));
omap_serial_init();
palmte_gpio_setup();
}
static void __init omap_generic_map_io(void)
static void __init omap_palmte_map_io(void)
{
omap1_map_common_io();
}
@ -90,8 +431,8 @@ MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E")
.phys_io = 0xfff00000,
.io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
.boot_params = 0x10000100,
.map_io = omap_generic_map_io,
.init_irq = omap_generic_init_irq,
.init_machine = omap_generic_init,
.map_io = omap_palmte_map_io,
.init_irq = omap_palmte_init_irq,
.init_machine = omap_palmte_init,
.timer = &omap_timer,
MACHINE_END

357
arch/arm/mach-omap1/board-palmtt.c Normal file
View File

@ -0,0 +1,357 @@
/*
* linux/arch/arm/mach-omap1/board-palmtt.c
*
* Modified from board-palmtt2.c
*
* Modified and amended for Palm Tungsten|T
* by Marek Vasut <marek.vasut@gmail.com>
*
* 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/delay.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/notifier.h>
#include <linux/clk.h>
#include <linux/input.h>
#include <linux/interrupt.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/leds.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <asm/arch/led.h>
#include <asm/arch/mcbsp.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
#include <asm/arch/dma.h>
#include <asm/arch/tc.h>
#include <asm/arch/board.h>
#include <asm/arch/irda.h>
#include <asm/arch/keypad.h>
#include <asm/arch/common.h>
#include <asm/arch/omap-alsa.h>
#include <linux/input.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
static int palmtt_keymap[] = {
KEY(0, 0, KEY_ESC),
KEY(0, 1, KEY_SPACE),
KEY(0, 2, KEY_LEFTCTRL),
KEY(0, 3, KEY_TAB),
KEY(0, 4, KEY_ENTER),
KEY(1, 0, KEY_LEFT),
KEY(1, 1, KEY_DOWN),
KEY(1, 2, KEY_UP),
KEY(1, 3, KEY_RIGHT),
KEY(2, 0, KEY_SLEEP),
KEY(2, 4, KEY_Y),
0
};
static struct mtd_partition palmtt_partitions[] = {
{
.name = "write8k",
.offset = 0,
.size = SZ_8K,
.mask_flags = 0,
},
{
.name = "PalmOS-BootLoader(ro)",
.offset = SZ_8K,
.size = 7 * SZ_8K,
.mask_flags = MTD_WRITEABLE,
},
{
.name = "u-boot",
.offset = MTDPART_OFS_APPEND,
.size = 8 * SZ_8K,
.mask_flags = 0,
},
{
.name = "PalmOS-FS(ro)",
.offset = MTDPART_OFS_APPEND,
.size = 7 * SZ_1M + 4 * SZ_64K - 16 * SZ_8K,
.mask_flags = MTD_WRITEABLE,
},
{
.name = "u-boot(rez)",
.offset = MTDPART_OFS_APPEND,
.size = SZ_128K,
.mask_flags = 0
},
{
.name = "empty",
.offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
.mask_flags = 0
}
};
static struct flash_platform_data palmtt_flash_data = {
.map_name = "cfi_probe",
.width = 2,
.parts = palmtt_partitions,
.nr_parts = ARRAY_SIZE(palmtt_partitions),
};
static struct resource palmtt_flash_resource = {
.start = OMAP_CS0_PHYS,
.end = OMAP_CS0_PHYS + SZ_8M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device palmtt_flash_device = {
.name = "omapflash",
.id = 0,
.dev = {
.platform_data = &palmtt_flash_data,
},
.num_resources = 1,
.resource = &palmtt_flash_resource,
};
#define DEFAULT_BITPERSAMPLE 16
static struct omap_mcbsp_reg_cfg mcbsp_regs = {
.spcr2 = FREE | FRST | GRST | XRST | XINTM(3),
.spcr1 = RINTM(3) | RRST,
.rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) |
RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(0),
.rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) |
RWDLEN1(OMAP_MCBSP_WORD_16),
.xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) |
XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(0) | XFIG,
.xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) |
XWDLEN1(OMAP_MCBSP_WORD_16),
.srgr1 = FWID(DEFAULT_BITPERSAMPLE - 1),
.srgr2 = GSYNC | CLKSP | FSGM |
FPER(DEFAULT_BITPERSAMPLE * 2 - 1),
.pcr0 = CLKXP | CLKRP, /* mcbsp: slave */
};
static struct omap_alsa_codec_config alsa_config = {
.name = "PalmTT AIC23",
.mcbsp_regs_alsa = &mcbsp_regs,
.codec_configure_dev = NULL, // aic23_configure,
.codec_set_samplerate = NULL, // aic23_set_samplerate,
.codec_clock_setup = NULL, // aic23_clock_setup,
.codec_clock_on = NULL, // aic23_clock_on,
.codec_clock_off = NULL, // aic23_clock_off,
.get_default_samplerate = NULL, // aic23_get_default_samplerate,
};
static struct platform_device palmtt_mcbsp1_device = {
.name = "omap_alsa_mcbsp",
.id = 1,
.dev = {
.platform_data = &alsa_config,
},
};
static struct resource palmtt_kp_resources[] = {
[0] = {
.start = INT_KEYBOARD,
.end = INT_KEYBOARD,
.flags = IORESOURCE_IRQ,
},
};
static struct omap_kp_platform_data palmtt_kp_data = {
.rows = 6,
.cols = 3,
.keymap = palmtt_keymap,
};
static struct platform_device palmtt_kp_device = {
.name = "omap-keypad",
.id = -1,
.dev = {
.platform_data = &palmtt_kp_data,
},
.num_resources = ARRAY_SIZE(palmtt_kp_resources),
.resource = palmtt_kp_resources,
};
static struct platform_device palmtt_lcd_device = {
.name = "lcd_palmtt",
.id = -1,
};
static struct omap_irda_config palmtt_irda_config = {
.transceiver_cap = IR_SIRMODE,
.rx_channel = OMAP_DMA_UART3_RX,
.tx_channel = OMAP_DMA_UART3_TX,
.dest_start = UART3_THR,
.src_start = UART3_RHR,
.tx_trigger = 0,
.rx_trigger = 0,
};
static struct resource palmtt_irda_resources[] = {
[0] = {
.start = INT_UART3,
.end = INT_UART3,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device palmtt_irda_device = {
.name = "omapirda",
.id = -1,
.dev = {
.platform_data = &palmtt_irda_config,
},
.num_resources = ARRAY_SIZE(palmtt_irda_resources),
.resource = palmtt_irda_resources,
};
static struct platform_device palmtt_spi_device = {
.name = "spi_palmtt",
.id = -1,
};
static struct omap_backlight_config palmtt_backlight_config = {
.default_intensity = 0xa0,
};
static struct platform_device palmtt_backlight_device = {
.name = "omap-bl",
.id = -1,
.dev = {
.platform_data= &palmtt_backlight_config,
},
};
static struct omap_led_config palmtt_led_config[] = {
{
.cdev = {
.name = "palmtt:led0",
},
.gpio = PALMTT_LED_GPIO,
},
};
static struct omap_led_platform_data palmtt_led_data = {
.nr_leds = ARRAY_SIZE(palmtt_led_config),
.leds = palmtt_led_config,
};
static struct platform_device palmtt_led_device = {
.name = "omap-led",
.id = -1,
.dev = {
.platform_data = &palmtt_led_data,
},
};
static struct platform_device *palmtt_devices[] __initdata = {
&palmtt_flash_device,
&palmtt_mcbsp1_device,
&palmtt_kp_device,
&palmtt_lcd_device,
&palmtt_irda_device,
&palmtt_spi_device,
&palmtt_backlight_device,
&palmtt_led_device,
};
static int palmtt_get_pendown_state(void)
{
return !omap_get_gpio_datain(6);
}
static const struct ads7846_platform_data palmtt_ts_info = {
.model = 7846,
.vref_delay_usecs = 100, /* internal, no capacitor */
.x_plate_ohms = 419,
.y_plate_ohms = 486,
.get_pendown_state = palmtt_get_pendown_state,
};
static struct spi_board_info __initdata palmtt_boardinfo[] = {
{
/* MicroWire (bus 2) CS0 has an ads7846e */
.modalias = "ads7846",
.platform_data = &palmtt_ts_info,
.irq = OMAP_GPIO_IRQ(6),
.max_speed_hz = 120000 /* max sample rate at 3V */
* 26 /* command + data + overhead */,
.bus_num = 2,
.chip_select = 0,
}
};
static void __init omap_palmtt_init_irq(void)
{
omap1_init_common_hw();
omap_init_irq();
}
static struct omap_usb_config palmtt_usb_config __initdata = {
.register_dev = 1,
.hmc_mode = 0,
.pins[0] = 2,
};
static struct omap_lcd_config palmtt_lcd_config __initdata = {
.ctrl_name = "internal",
};
static struct omap_uart_config palmtt_uart_config __initdata = {
.enabled_uarts = (1 << 0) | (1 << 1) | (0 << 2),
};
static struct omap_board_config_kernel palmtt_config[] = {
{ OMAP_TAG_USB, &palmtt_usb_config },
{ OMAP_TAG_LCD, &palmtt_lcd_config },
{ OMAP_TAG_UART, &palmtt_uart_config },
};
static void __init omap_mpu_wdt_mode(int mode) {
if (mode)
omap_writew(0x8000, OMAP_WDT_TIMER_MODE);
else {
omap_writew(0x00f5, OMAP_WDT_TIMER_MODE);
omap_writew(0x00a0, OMAP_WDT_TIMER_MODE);
}
}
static void __init omap_palmtt_init(void)
{
omap_mpu_wdt_mode(0);
omap_board_config = palmtt_config;
omap_board_config_size = ARRAY_SIZE(palmtt_config);
platform_add_devices(palmtt_devices, ARRAY_SIZE(palmtt_devices));
spi_register_board_info(palmtt_boardinfo,ARRAY_SIZE(palmtt_boardinfo));
omap_serial_init();
}
static void __init omap_palmtt_map_io(void)
{
omap1_map_common_io();
}
MACHINE_START(OMAP_PALMTT, "OMAP1510 based Palm Tungsten|T")
.phys_io = 0xfff00000,
.io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
.boot_params = 0x10000100,
.map_io = omap_palmtt_map_io,
.init_irq = omap_palmtt_init_irq,
.init_machine = omap_palmtt_init,
.timer = &omap_timer,
MACHINE_END

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/*
* linux/arch/arm/mach-omap1/board-palmz71.c
*
* Modified from board-generic.c
*
* Support for the Palm Zire71 PDA.
*
* Original version : Laurent Gonzalez
*
* Modified for zire71 : Marek Vasut
*
* 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/delay.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/notifier.h>
#include <linux/clk.h>
#include <linux/irq.h>
#include <linux/input.h>
#include <linux/interrupt.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <asm/arch/mcbsp.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
#include <asm/arch/dma.h>
#include <asm/arch/tc.h>
#include <asm/arch/board.h>
#include <asm/arch/irda.h>
#include <asm/arch/keypad.h>
#include <asm/arch/common.h>
#include <asm/arch/omap-alsa.h>
#include <linux/input.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
static void __init
omap_palmz71_init_irq(void)
{
omap1_init_common_hw();
omap_init_irq();
omap_gpio_init();
}
static int palmz71_keymap[] = {
KEY(0, 0, KEY_F1),
KEY(0, 1, KEY_F2),
KEY(0, 2, KEY_F3),
KEY(0, 3, KEY_F4),
KEY(0, 4, KEY_POWER),
KEY(1, 0, KEY_LEFT),
KEY(1, 1, KEY_DOWN),
KEY(1, 2, KEY_UP),
KEY(1, 3, KEY_RIGHT),
KEY(1, 4, KEY_CENTER),
KEY(2, 0, KEY_CAMERA),
0,
};
static struct omap_kp_platform_data palmz71_kp_data = {
.rows = 8,
.cols = 8,
.keymap = palmz71_keymap,
.rep = 1,
.delay = 80,
};
static struct resource palmz71_kp_resources[] = {
[0] = {
.start = INT_KEYBOARD,
.end = INT_KEYBOARD,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device palmz71_kp_device = {
.name = "omap-keypad",
.id = -1,
.dev = {
.platform_data = &palmz71_kp_data,
},
.num_resources = ARRAY_SIZE(palmz71_kp_resources),
.resource = palmz71_kp_resources,
};
static struct mtd_partition palmz71_rom_partitions[] = {
/* PalmOS "Small ROM", contains the bootloader and the debugger */
{
.name = "smallrom",
.offset = 0,
.size = 0xa000,
.mask_flags = MTD_WRITEABLE,
},
/* PalmOS "Big ROM", a filesystem with all the OS code and data */
{
.name = "bigrom",
.offset = SZ_128K,
/*
* 0x5f0000 bytes big in the multi-language ("EFIGS") version,
* 0x7b0000 bytes in the English-only ("enUS") version.
*/
.size = 0x7b0000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct flash_platform_data palmz71_rom_data = {
.map_name = "map_rom",
.name = "onboardrom",
.width = 2,
.parts = palmz71_rom_partitions,
.nr_parts = ARRAY_SIZE(palmz71_rom_partitions),
};
static struct resource palmz71_rom_resource = {
.start = OMAP_CS0_PHYS,
.end = OMAP_CS0_PHYS + SZ_8M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device palmz71_rom_device = {
.name = "omapflash",
.id = -1,
.dev = {
.platform_data = &palmz71_rom_data,
},
.num_resources = 1,
.resource = &palmz71_rom_resource,
};
static struct platform_device palmz71_lcd_device = {
.name = "lcd_palmz71",
.id = -1,
};
static struct omap_irda_config palmz71_irda_config = {
.transceiver_cap = IR_SIRMODE,
.rx_channel = OMAP_DMA_UART3_RX,
.tx_channel = OMAP_DMA_UART3_TX,
.dest_start = UART3_THR,
.src_start = UART3_RHR,
.tx_trigger = 0,
.rx_trigger = 0,
};
static struct resource palmz71_irda_resources[] = {
[0] = {
.start = INT_UART3,
.end = INT_UART3,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device palmz71_irda_device = {
.name = "omapirda",
.id = -1,
.dev = {
.platform_data = &palmz71_irda_config,
},
.num_resources = ARRAY_SIZE(palmz71_irda_resources),
.resource = palmz71_irda_resources,
};
static struct platform_device palmz71_spi_device = {
.name = "spi_palmz71",
.id = -1,
};
#define DEFAULT_BITPERSAMPLE 16
static struct omap_mcbsp_reg_cfg mcbsp_regs = {
.spcr2 = FREE | FRST | GRST | XRST | XINTM(3),
.spcr1 = RINTM(3) | RRST,
.rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) |
RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(0),
.rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) | RWDLEN1(OMAP_MCBSP_WORD_16),
.xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) |
XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(0) | XFIG,
.xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) | XWDLEN1(OMAP_MCBSP_WORD_16),
.srgr1 = FWID(DEFAULT_BITPERSAMPLE - 1),
.srgr2 = GSYNC | CLKSP | FSGM | FPER(DEFAULT_BITPERSAMPLE * 2 - 1),
.pcr0 = CLKXP | CLKRP, /* mcbsp: slave */
};
static struct omap_alsa_codec_config alsa_config = {
.name = "PalmZ71 AIC23",
.mcbsp_regs_alsa = &mcbsp_regs,
.codec_configure_dev = NULL, /* aic23_configure */
.codec_set_samplerate = NULL, /* aic23_set_samplerate */
.codec_clock_setup = NULL, /* aic23_clock_setup */
.codec_clock_on = NULL, /* aic23_clock_on */
.codec_clock_off = NULL, /* aic23_clock_off */
.get_default_samplerate = NULL, /* aic23_get_default_samplerate */
};
static struct platform_device palmz71_mcbsp1_device = {
.name = "omap_alsa_mcbsp",
.id = 1,
.dev = {
.platform_data = &alsa_config,
},
};
static struct omap_backlight_config palmz71_backlight_config = {
.default_intensity = 0xa0,
};
static struct platform_device palmz71_backlight_device = {
.name = "omap-bl",
.id = -1,
.dev = {
.platform_data = &palmz71_backlight_config,
},
};
static struct platform_device *devices[] __initdata = {
&palmz71_rom_device,
&palmz71_kp_device,
&palmz71_mcbsp1_device,
&palmz71_lcd_device,
&palmz71_irda_device,
&palmz71_spi_device,
&palmz71_backlight_device,
};
static int
palmz71_get_pendown_state(void)
{
return !omap_get_gpio_datain(PALMZ71_PENIRQ_GPIO);
}
static const struct ads7846_platform_data palmz71_ts_info = {
.model = 7846,
.vref_delay_usecs = 100, /* internal, no capacitor */
.x_plate_ohms = 419,
.y_plate_ohms = 486,
.get_pendown_state = palmz71_get_pendown_state,
};
static struct spi_board_info __initdata palmz71_boardinfo[] = { {
/* MicroWire (bus 2) CS0 has an ads7846e */
.modalias = "ads7846",
.platform_data = &palmz71_ts_info,
.irq = OMAP_GPIO_IRQ(PALMZ71_PENIRQ_GPIO),
.max_speed_hz = 120000 /* max sample rate at 3V */
* 26 /* command + data + overhead */,
.bus_num = 2,
.chip_select = 0,
} };
static struct omap_usb_config palmz71_usb_config __initdata = {
.register_dev = 1, /* Mini-B only receptacle */
.hmc_mode = 0,
.pins[0] = 2,
};
static struct omap_mmc_config palmz71_mmc_config __initdata = {
.mmc[0] = {
.enabled = 1,
.wire4 = 0,
.wp_pin = PALMZ71_MMC_WP_GPIO,
.power_pin = -1,
.switch_pin = PALMZ71_MMC_IN_GPIO,
},
};
static struct omap_lcd_config palmz71_lcd_config __initdata = {
.ctrl_name = "internal",
};
static struct omap_uart_config palmz71_uart_config __initdata = {
.enabled_uarts = (1 << 0) | (1 << 1) | (0 << 2),
};
static struct omap_board_config_kernel palmz71_config[] = {
{OMAP_TAG_USB, &palmz71_usb_config},
{OMAP_TAG_MMC, &palmz71_mmc_config},
{OMAP_TAG_LCD, &palmz71_lcd_config},
{OMAP_TAG_UART, &palmz71_uart_config},
};
static irqreturn_t
palmz71_powercable(int irq, void *dev_id)
{
if (omap_get_gpio_datain(PALMZ71_USBDETECT_GPIO)) {
printk(KERN_INFO "PM: Power cable connected\n");
set_irq_type(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO),
IRQT_FALLING);
} else {
printk(KERN_INFO "PM: Power cable disconnected\n");
set_irq_type(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO),
IRQT_RISING);
}
return IRQ_HANDLED;
}
static void __init
omap_mpu_wdt_mode(int mode)
{
if (mode)
omap_writew(0x8000, OMAP_WDT_TIMER_MODE);
else {
omap_writew(0x00f5, OMAP_WDT_TIMER_MODE);
omap_writew(0x00a0, OMAP_WDT_TIMER_MODE);
}
}
static void __init
palmz71_gpio_setup(int early)
{
if (early) {
/* Only set GPIO1 so we have a working serial */
omap_set_gpio_dataout(1, 1);
omap_set_gpio_direction(1, 0);
} else {
/* Set MMC/SD host WP pin as input */
if (omap_request_gpio(PALMZ71_MMC_WP_GPIO)) {
printk(KERN_ERR "Could not reserve WP GPIO!\n");
return;
}
omap_set_gpio_direction(PALMZ71_MMC_WP_GPIO, 1);
/* Monitor the Power-cable-connected signal */
if (omap_request_gpio(PALMZ71_USBDETECT_GPIO)) {
printk(KERN_ERR
"Could not reserve cable signal GPIO!\n");
return;
}
omap_set_gpio_direction(PALMZ71_USBDETECT_GPIO, 1);
if (request_irq(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO),
palmz71_powercable, IRQF_SAMPLE_RANDOM,
"palmz71-cable", 0))
printk(KERN_ERR
"IRQ request for power cable failed!\n");
palmz71_powercable(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO), 0);
}
}
static void __init
omap_palmz71_init(void)
{
palmz71_gpio_setup(1);
omap_mpu_wdt_mode(0);
omap_board_config = palmz71_config;
omap_board_config_size = ARRAY_SIZE(palmz71_config);
platform_add_devices(devices, ARRAY_SIZE(devices));
spi_register_board_info(palmz71_boardinfo,
ARRAY_SIZE(palmz71_boardinfo));
omap_serial_init();
palmz71_gpio_setup(0);
}
static void __init
omap_palmz71_map_io(void)
{
omap1_map_common_io();
}
MACHINE_START(OMAP_PALMZ71, "OMAP310 based Palm Zire71")
.phys_io = 0xfff00000,
.io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
.boot_params = 0x10000100,.map_io = omap_palmz71_map_io,
.init_irq = omap_palmz71_init_irq,
.init_machine = omap_palmz71_init,
.timer = &omap_timer,
MACHINE_END

494
arch/arm/mach-omap1/board-sx1.c Normal file
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/*
* linux/arch/arm/mach-omap1/board-sx1.c
*
* Modified from board-generic.c
*
* Support for the Siemens SX1 mobile phone.
*
* Original version : Vladimir Ananiev (Vovan888-at-gmail com)
*
* Maintainters : Vladimir Ananiev (aka Vovan888), Sergge
* oslik.ru
*
* 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/kernel.h>
#include <linux/init.h>
#include <linux/input.h>
#include <linux/platform_device.h>
#include <linux/notifier.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/types.h>
#include <linux/i2c.h>
#include <linux/errno.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/irda.h>
#include <asm/arch/usb.h>
#include <asm/arch/tc.h>
#include <asm/arch/board.h>
#include <asm/arch/common.h>
#include <asm/arch/mcbsp.h>
#include <asm/arch/omap-alsa.h>
#include <asm/arch/keypad.h>
/* Write to I2C device */
int i2c_write_byte(u8 devaddr, u8 regoffset, u8 value)
{
struct i2c_adapter *adap;
int err;
struct i2c_msg msg[1];
unsigned char data[2];
adap = i2c_get_adapter(0);
if (!adap)
return -ENODEV;
msg->addr = devaddr; /* I2C address of chip */
msg->flags = 0;
msg->len = 2;
msg->buf = data;
data[0] = regoffset; /* register num */
data[1] = value; /* register data */
err = i2c_transfer(adap, msg, 1);
if (err >= 0)
return 0;
return err;
}
/* Read from I2C device */
int i2c_read_byte(u8 devaddr, u8 regoffset, u8 * value)
{
struct i2c_adapter *adap;
int err;
struct i2c_msg msg[1];
unsigned char data[2];
adap = i2c_get_adapter(0);
if (!adap)
return -ENODEV;
msg->addr = devaddr; /* I2C address of chip */
msg->flags = 0;
msg->len = 1;
msg->buf = data;
data[0] = regoffset; /* register num */
err = i2c_transfer(adap, msg, 1);
msg->addr = devaddr; /* I2C address */
msg->flags = I2C_M_RD;
msg->len = 1;
msg->buf = data;
err = i2c_transfer(adap, msg, 1);
*value = data[0];
if (err >= 0)
return 0;
return err;
}
/* set keyboard backlight intensity */
int sx1_setkeylight(u8 keylight)
{
if (keylight > SOFIA_MAX_LIGHT_VAL)
keylight = SOFIA_MAX_LIGHT_VAL;
return i2c_write_byte(SOFIA_I2C_ADDR, SOFIA_KEYLIGHT_REG, keylight);
}
/* get current keylight intensity */
int sx1_getkeylight(u8 * keylight)
{
return i2c_read_byte(SOFIA_I2C_ADDR, SOFIA_KEYLIGHT_REG, keylight);
}
/* set LCD backlight intensity */
int sx1_setbacklight(u8 backlight)
{
if (backlight > SOFIA_MAX_LIGHT_VAL)
backlight = SOFIA_MAX_LIGHT_VAL;
return i2c_write_byte(SOFIA_I2C_ADDR, SOFIA_BACKLIGHT_REG, backlight);
}
/* get current LCD backlight intensity */
int sx1_getbacklight (u8 * backlight)
{
return i2c_read_byte(SOFIA_I2C_ADDR, SOFIA_BACKLIGHT_REG, backlight);
}
/* set LCD backlight power on/off */
int sx1_setmmipower(u8 onoff)
{
int err;
u8 dat = 0;
err = i2c_read_byte(SOFIA_I2C_ADDR, SOFIA_POWER1_REG, &dat);
if (err < 0)
return err;
if (onoff)
dat |= SOFIA_MMILIGHT_POWER;
else
dat &= ~SOFIA_MMILIGHT_POWER;
return i2c_write_byte(SOFIA_I2C_ADDR, SOFIA_POWER1_REG, dat);
}
/* set MMC power on/off */
int sx1_setmmcpower(u8 onoff)
{
int err;
u8 dat = 0;
err = i2c_read_byte(SOFIA_I2C_ADDR, SOFIA_POWER1_REG, &dat);
if (err < 0)
return err;
if (onoff)
dat |= SOFIA_MMC_POWER;
else
dat &= ~SOFIA_MMC_POWER;
return i2c_write_byte(SOFIA_I2C_ADDR, SOFIA_POWER1_REG, dat);
}
/* set USB power on/off */
int sx1_setusbpower(u8 onoff)
{
int err;
u8 dat = 0;
err = i2c_read_byte(SOFIA_I2C_ADDR, SOFIA_POWER1_REG, &dat);
if (err < 0)
return err;
if (onoff)
dat |= SOFIA_USB_POWER;
else
dat &= ~SOFIA_USB_POWER;
return i2c_write_byte(SOFIA_I2C_ADDR, SOFIA_POWER1_REG, dat);
}
EXPORT_SYMBOL(sx1_setkeylight);
EXPORT_SYMBOL(sx1_getkeylight);
EXPORT_SYMBOL(sx1_setbacklight);
EXPORT_SYMBOL(sx1_getbacklight);
EXPORT_SYMBOL(sx1_setmmipower);
EXPORT_SYMBOL(sx1_setmmcpower);
EXPORT_SYMBOL(sx1_setusbpower);
/*----------- Keypad -------------------------*/
static int sx1_keymap[] = {
KEY(5, 3, GROUP_0 | 117), /* camera Qt::Key_F17 */
KEY(0, 4, GROUP_0 | 114), /* voice memo Qt::Key_F14 */
KEY(1, 4, GROUP_2 | 114), /* voice memo */
KEY(2, 4, GROUP_3 | 114), /* voice memo */
KEY(0, 0, GROUP_1 | KEY_F12), /* red button Qt::Key_Hangup */
KEY(4, 3, GROUP_1 | KEY_LEFT),
KEY(2, 3, GROUP_1 | KEY_DOWN),
KEY(1, 3, GROUP_1 | KEY_RIGHT),
KEY(0, 3, GROUP_1 | KEY_UP),
KEY(3, 3, GROUP_1 | KEY_POWER), /* joystick press or Qt::Key_Select */
KEY(5, 0, GROUP_1 | KEY_1),
KEY(4, 0, GROUP_1 | KEY_2),
KEY(3, 0, GROUP_1 | KEY_3),
KEY(3, 4, GROUP_1 | KEY_4),
KEY(4, 4, GROUP_1 | KEY_5),
KEY(5, 4, GROUP_1 | KEY_KPASTERISK),/* "*" */
KEY(4, 1, GROUP_1 | KEY_6),
KEY(5, 1, GROUP_1 | KEY_7),
KEY(3, 1, GROUP_1 | KEY_8),
KEY(3, 2, GROUP_1 | KEY_9),
KEY(5, 2, GROUP_1 | KEY_0),
KEY(4, 2, GROUP_1 | 113), /* # F13 Toggle input method Qt::Key_F13 */
KEY(0, 1, GROUP_1 | KEY_F11), /* green button Qt::Key_Call */
KEY(1, 2, GROUP_1 | KEY_YEN), /* left soft Qt::Key_Context1 */
KEY(2, 2, GROUP_1 | KEY_F8), /* right soft Qt::Key_Back */
KEY(2, 1, GROUP_1 | KEY_LEFTSHIFT), /* shift */
KEY(1, 1, GROUP_1 | KEY_BACKSPACE), /* C (clear) */
KEY(0, 2, GROUP_1 | KEY_F7), /* menu Qt::Key_Menu */
0
};
static struct resource sx1_kp_resources[] = {
[0] = {
.start = INT_KEYBOARD,
.end = INT_KEYBOARD,
.flags = IORESOURCE_IRQ,
},
};
static struct omap_kp_platform_data sx1_kp_data = {
.rows = 6,
.cols = 6,
.keymap = sx1_keymap,
.keymapsize = ARRAY_SIZE(sx1_keymap),
.delay = 80,
};
static struct platform_device sx1_kp_device = {
.name = "omap-keypad",
.id = -1,
.dev = {
.platform_data = &sx1_kp_data,
},
.num_resources = ARRAY_SIZE(sx1_kp_resources),
.resource = sx1_kp_resources,
};
/*----------- IRDA -------------------------*/
static struct omap_irda_config sx1_irda_data = {
.transceiver_cap = IR_SIRMODE,
.rx_channel = OMAP_DMA_UART3_RX,
.tx_channel = OMAP_DMA_UART3_TX,
.dest_start = UART3_THR,
.src_start = UART3_RHR,
.tx_trigger = 0,
.rx_trigger = 0,
};
static struct resource sx1_irda_resources[] = {
[0] = {
.start = INT_UART3,
.end = INT_UART3,
.flags = IORESOURCE_IRQ,
},
};
static u64 irda_dmamask = 0xffffffff;
static struct platform_device sx1_irda_device = {
.name = "omapirda",
.id = 0,
.dev = {
.platform_data = &sx1_irda_data,
.dma_mask = &irda_dmamask,
},
.num_resources = ARRAY_SIZE(sx1_irda_resources),
.resource = sx1_irda_resources,
};
/*----------- McBSP & Sound -------------------------*/
/* Playback interface - McBSP1 */
static struct omap_mcbsp_reg_cfg mcbsp1_regs = {
.spcr2 = XINTM(3), /* SPCR2=30 */
.spcr1 = RINTM(3), /* SPCR1=30 */
.rcr2 = 0, /* RCR2 =00 */
.rcr1 = RFRLEN1(1) | RWDLEN1(OMAP_MCBSP_WORD_16), /* RCR1=140 */
.xcr2 = 0, /* XCR2 = 0 */
.xcr1 = XFRLEN1(1) | XWDLEN1(OMAP_MCBSP_WORD_16), /* XCR1 = 140 */
.srgr1 = FWID(15) | CLKGDV(12), /* SRGR1=0f0c */
.srgr2 = FSGM | FPER(31), /* SRGR2=101f */
.pcr0 = FSXM | FSRM | CLKXM | CLKRM | FSXP | FSRP | CLKXP | CLKRP,
/* PCR0 =0f0f */
};
/* TODO: PCM interface - McBSP2 */
static struct omap_mcbsp_reg_cfg mcbsp2_regs = {
.spcr2 = FRST | GRST | XRST | XINTM(3), /* SPCR2=F1 */
.spcr1 = RINTM(3) | RRST, /* SPCR1=30 */
.rcr2 = 0, /* RCR2 =00 */
.rcr1 = RFRLEN1(1) | RWDLEN1(OMAP_MCBSP_WORD_16), /* RCR1 = 140 */
.xcr2 = 0, /* XCR2 = 0 */
.xcr1 = XFRLEN1(1) | XWDLEN1(OMAP_MCBSP_WORD_16), /* XCR1 = 140 */
.srgr1 = FWID(15) | CLKGDV(12), /* SRGR1=0f0c */
.srgr2 = FSGM | FPER(31), /* SRGR2=101f */
.pcr0 = FSXM | FSRM | CLKXM | CLKRM | FSXP | FSRP | CLKXP | CLKRP,
/* PCR0=0f0f */
/* mcbsp: slave */
};
static struct omap_alsa_codec_config sx1_alsa_config = {
.name = "SX1 EGold",
.mcbsp_regs_alsa = &mcbsp1_regs,
};
static struct platform_device sx1_mcbsp1_device = {
.name = "omap_alsa_mcbsp",
.id = 1,
.dev = {
.platform_data = &sx1_alsa_config,
},
};
/*----------- MTD -------------------------*/
static struct mtd_partition sx1_partitions[] = {
/* bootloader (U-Boot, etc) in first sector */
{
.name = "bootloader",
.offset = 0x01800000,
.size = SZ_128K,
.mask_flags = MTD_WRITEABLE, /* force read-only */
},
/* bootloader params in the next sector */
{
.name = "params",
.offset = MTDPART_OFS_APPEND,
.size = SZ_128K,
.mask_flags = 0,
},
/* kernel */
{
.name = "kernel",
.offset = MTDPART_OFS_APPEND,
.size = SZ_2M - 2 * SZ_128K,
.mask_flags = 0
},
/* file system */
{
.name = "filesystem",
.offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
.mask_flags = 0
}
};
static struct flash_platform_data sx1_flash_data = {
.map_name = "cfi_probe",
.width = 2,
.parts = sx1_partitions,
.nr_parts = ARRAY_SIZE(sx1_partitions),
};
#ifdef CONFIG_SX1_OLD_FLASH
/* MTD Intel StrataFlash - old flashes */
static struct resource sx1_old_flash_resource[] = {
[0] = {
.start = OMAP_CS0_PHYS, /* Physical */
.end = OMAP_CS0_PHYS + SZ_16M - 1,,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = OMAP_CS1_PHYS,
.end = OMAP_CS1_PHYS + SZ_8M - 1,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device sx1_flash_device = {
.name = "omapflash",
.id = 0,
.dev = {
.platform_data = &sx1_flash_data,
},
.num_resources = 2,
.resource = &sx1_old_flash_resource,
};
#else
/* MTD Intel 4000 flash - new flashes */
static struct resource sx1_new_flash_resource = {
.start = OMAP_CS0_PHYS,
.end = OMAP_CS0_PHYS + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device sx1_flash_device = {
.name = "omapflash",
.id = 0,
.dev = {
.platform_data = &sx1_flash_data,
},
.num_resources = 1,
.resource = &sx1_new_flash_resource,
};
#endif
/*----------- USB -------------------------*/
static struct omap_usb_config sx1_usb_config __initdata = {
.otg = 0,
.register_dev = 1,
.register_host = 0,
.hmc_mode = 0,
.pins[0] = 2,
.pins[1] = 0,
.pins[2] = 0,
};
/*----------- MMC -------------------------*/
static struct omap_mmc_config sx1_mmc_config __initdata = {
.mmc [0] = {
.enabled = 1,
.wire4 = 0,
.wp_pin = -1,
.power_pin = -1, /* power is in Sofia */
.switch_pin = OMAP_MPUIO(3),
},
};
/*----------- LCD -------------------------*/
static struct platform_device sx1_lcd_device = {
.name = "lcd_sx1",
.id = -1,
};
static struct omap_lcd_config sx1_lcd_config __initdata = {
.ctrl_name = "internal",
};
/*-----------------------------------------*/
static struct platform_device *sx1_devices[] __initdata = {
&sx1_flash_device,
&sx1_kp_device,
&sx1_lcd_device,
&sx1_mcbsp1_device,
&sx1_irda_device,
};
/*-----------------------------------------*/
static struct omap_uart_config sx1_uart_config __initdata = {
.enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)),
};
static struct omap_board_config_kernel sx1_config[] = {
{ OMAP_TAG_USB, &sx1_usb_config },
{ OMAP_TAG_MMC, &sx1_mmc_config },
{ OMAP_TAG_LCD, &sx1_lcd_config },
{ OMAP_TAG_UART, &sx1_uart_config },
};
/*-----------------------------------------*/
static void __init omap_sx1_init(void)
{
platform_add_devices(sx1_devices, ARRAY_SIZE(sx1_devices));
omap_board_config = sx1_config;
omap_board_config_size = ARRAY_SIZE(sx1_config);
omap_serial_init();
/* turn on USB power */
/* sx1_setusbpower(1); cant do it here because i2c is not ready */
omap_request_gpio(1); /* A_IRDA_OFF */
omap_request_gpio(11); /* A_SWITCH */
omap_request_gpio(15); /* A_USB_ON */
omap_set_gpio_direction(1, 0);/* gpio1 -> output */
omap_set_gpio_direction(11, 0);/* gpio11 -> output */
omap_set_gpio_direction(15, 0);/* gpio15 -> output */
/* set GPIO data */
omap_set_gpio_dataout(1, 1);/*A_IRDA_OFF = 1 */
omap_set_gpio_dataout(11, 0);/*A_SWITCH = 0 */
omap_set_gpio_dataout(15, 0);/*A_USB_ON = 0 */
}
/*----------------------------------------*/
static void __init omap_sx1_init_irq(void)
{
omap1_init_common_hw();
omap_init_irq();
omap_gpio_init();
}
/*----------------------------------------*/
static void __init omap_sx1_map_io(void)
{
omap1_map_common_io();
}
MACHINE_START(SX1, "OMAP310 based Siemens SX1")
.phys_io = 0xfff00000,
.io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
.boot_params = 0x10000100,
.map_io = omap_sx1_map_io,
.init_irq = omap_sx1_init_irq,
.init_machine = omap_sx1_init,
.timer = &omap_timer,
MACHINE_END

2
arch/arm/mach-omap1/board-voiceblue.c
View File

@ -235,7 +235,7 @@ static struct notifier_block panic_block = {
static int __init voiceblue_setup(void)
{
/* Setup panic notifier */
notifier_chain_register(&panic_notifier_list, &panic_block);
atomic_notifier_chain_register(&panic_notifier_list, &panic_block);
return 0;
}

34
arch/arm/mach-omap1/clock.c
View File

@ -49,6 +49,15 @@ static void omap1_uart_recalc(struct clk * clk)
clk->rate = 12000000;
}
static void omap1_sossi_recalc(struct clk *clk)
{
u32 div = omap_readl(MOD_CONF_CTRL_1);
div = (div >> 17) & 0x7;
div++;
clk->rate = clk->parent->rate / div;
}
static int omap1_clk_enable_dsp_domain(struct clk *clk)
{
int retval;
@ -396,6 +405,31 @@ static int omap1_set_ext_clk_rate(struct clk * clk, unsigned long rate)
return 0;
}
static int omap1_set_sossi_rate(struct clk *clk, unsigned long rate)
{
u32 l;
int div;
unsigned long p_rate;
p_rate = clk->parent->rate;
/* Round towards slower frequency */
div = (p_rate + rate - 1) / rate;
div--;
if (div < 0 || div > 7)
return -EINVAL;
l = omap_readl(MOD_CONF_CTRL_1);
l &= ~(7 << 17);
l |= div << 17;
omap_writel(l, MOD_CONF_CTRL_1);
clk->rate = p_rate / (div + 1);
if (unlikely(clk->flags & RATE_PROPAGATES))
propagate_rate(clk);
return 0;
}
static long omap1_round_ext_clk_rate(struct clk * clk, unsigned long rate)
{
return 96000000 / calc_ext_dsor(rate);

35
arch/arm/mach-omap1/clock.h
View File

@ -17,6 +17,8 @@ static int omap1_clk_enable_generic(struct clk * clk);
static void omap1_clk_disable_generic(struct clk * clk);
static void omap1_ckctl_recalc(struct clk * clk);
static void omap1_watchdog_recalc(struct clk * clk);
static int omap1_set_sossi_rate(struct clk *clk, unsigned long rate);
static void omap1_sossi_recalc(struct clk *clk);
static void omap1_ckctl_recalc_dsp_domain(struct clk * clk);
static int omap1_clk_enable_dsp_domain(struct clk * clk);
static int omap1_clk_set_rate_dsp_domain(struct clk * clk, unsigned long rate);
@ -168,9 +170,10 @@ static struct clk ck_dpll1 = {
static struct arm_idlect1_clk ck_dpll1out = {
.clk = {
.name = "ck_dpll1out",
.name = "ck_dpll1out",
.parent = &ck_dpll1,
.flags = CLOCK_IN_OMAP16XX | CLOCK_IDLE_CONTROL,
.flags = CLOCK_IN_OMAP16XX | CLOCK_IDLE_CONTROL |
ENABLE_REG_32BIT | RATE_PROPAGATES,
.enable_reg = (void __iomem *)ARM_IDLECT2,
.enable_bit = EN_CKOUT_ARM,
.recalc = &followparent_recalc,
@ -180,6 +183,19 @@ static struct arm_idlect1_clk ck_dpll1out = {
.idlect_shift = 12,
};
static struct clk sossi_ck = {
.name = "ck_sossi",
.parent = &ck_dpll1out.clk,
.flags = CLOCK_IN_OMAP16XX | CLOCK_NO_IDLE_PARENT |
ENABLE_REG_32BIT,
.enable_reg = (void __iomem *)MOD_CONF_CTRL_1,
.enable_bit = 16,
.recalc = &omap1_sossi_recalc,
.set_rate = &omap1_set_sossi_rate,
.enable = &omap1_clk_enable_generic,
.disable = &omap1_clk_disable_generic,
};
static struct clk arm_ck = {
.name = "arm_ck",
.parent = &ck_dpll1,
@ -282,7 +298,7 @@ static struct clk arminth_ck16xx = {
static struct clk dsp_ck = {
.name = "dsp_ck",
.parent = &ck_dpll1,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
.flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
RATE_CKCTL,
.enable_reg = (void __iomem *)ARM_CKCTL,
.enable_bit = EN_DSPCK,
@ -295,7 +311,7 @@ static struct clk dsp_ck = {
static struct clk dspmmu_ck = {
.name = "dspmmu_ck",
.parent = &ck_dpll1,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
.flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
RATE_CKCTL | ALWAYS_ENABLED,
.rate_offset = CKCTL_DSPMMUDIV_OFFSET,
.recalc = &omap1_ckctl_recalc,
@ -306,7 +322,7 @@ static struct clk dspmmu_ck = {
static struct clk dspper_ck = {
.name = "dspper_ck",
.parent = &ck_dpll1,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
.flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
RATE_CKCTL | VIRTUAL_IO_ADDRESS,
.enable_reg = (void __iomem *)DSP_IDLECT2,
.enable_bit = EN_PERCK,
@ -320,7 +336,7 @@ static struct clk dspper_ck = {
static struct clk dspxor_ck = {
.name = "dspxor_ck",
.parent = &ck_ref,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
.flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
VIRTUAL_IO_ADDRESS,
.enable_reg = (void __iomem *)DSP_IDLECT2,
.enable_bit = EN_XORPCK,
@ -332,7 +348,7 @@ static struct clk dspxor_ck = {
static struct clk dsptim_ck = {
.name = "dsptim_ck",
.parent = &ck_ref,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
.flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
VIRTUAL_IO_ADDRESS,
.enable_reg = (void __iomem *)DSP_IDLECT2,
.enable_bit = EN_DSPTIMCK,
@ -374,7 +390,7 @@ static struct clk arminth_ck1510 = {
static struct clk tipb_ck = {
/* No-idle controlled by "tc_ck" */
.name = "tibp_ck",
.name = "tipb_ck",
.parent = &tc_ck.clk,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 |
ALWAYS_ENABLED,
@ -733,7 +749,7 @@ remains active during MPU idle whenever this is enabled */
static struct clk i2c_fck = {
.name = "i2c_fck",
.id = 1,
.flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
.flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
VIRTUAL_CLOCK | CLOCK_NO_IDLE_PARENT |
ALWAYS_ENABLED,
.parent = &armxor_ck.clk,
@ -760,6 +776,7 @@ static struct clk * onchip_clks[] = {
&ck_dpll1,
/* CK_GEN1 clocks */
&ck_dpll1out.clk,
&sossi_ck,
&arm_ck,
&armper_ck.clk,
&arm_gpio_ck,

24
arch/arm/mach-omap1/mux.c
View File

@ -283,6 +283,30 @@ MUX_CFG("R11_1610_CF_IOIS16", B, 0, 3, 2, 16, 1, 2, 1, 1)
MUX_CFG("V10_1610_CF_IREQ", A, 24, 3, 2, 14, 0, 2, 0, 1)
MUX_CFG("W10_1610_CF_RESET", A, 18, 3, 2, 12, 1, 2, 1, 1)
MUX_CFG("W11_1610_CF_CD1", 10, 15, 3, 3, 8, 1, 3, 1, 1)
/* parallel camera */
MUX_CFG("J15_1610_CAM_LCLK", 4, 24, 0, 0, 18, 1, 0, 0, 0)
MUX_CFG("J18_1610_CAM_D7", 4, 27, 0, 0, 19, 1, 0, 0, 0)
MUX_CFG("J19_1610_CAM_D6", 5, 0, 0, 0, 20, 1, 0, 0, 0)
MUX_CFG("J14_1610_CAM_D5", 5, 3, 0, 0, 21, 1, 0, 0, 0)
MUX_CFG("K18_1610_CAM_D4", 5, 6, 0, 0, 22, 1, 0, 0, 0)
MUX_CFG("K19_1610_CAM_D3", 5, 9, 0, 0, 23, 1, 0, 0, 0)
MUX_CFG("K15_1610_CAM_D2", 5, 12, 0, 0, 24, 1, 0, 0, 0)
MUX_CFG("K14_1610_CAM_D1", 5, 15, 0, 0, 25, 1, 0, 0, 0)
MUX_CFG("L19_1610_CAM_D0", 5, 18, 0, 0, 26, 1, 0, 0, 0)
MUX_CFG("L18_1610_CAM_VS", 5, 21, 0, 0, 27, 1, 0, 0, 0)
MUX_CFG("L15_1610_CAM_HS", 5, 24, 0, 0, 28, 1, 0, 0, 0)
MUX_CFG("M19_1610_CAM_RSTZ", 5, 27, 0, 0, 29, 0, 0, 0, 0)
MUX_CFG("Y15_1610_CAM_OUTCLK", A, 0, 6, 2, 6, 0, 2, 0, 0)
/* serial camera */
MUX_CFG("H19_1610_CAM_EXCLK", 4, 21, 0, 0, 17, 0, 0, 0, 0)
/* REVISIT 5912 spec sez CCP_* can't pullup or pulldown ... ? */
MUX_CFG("Y12_1610_CCP_CLKP", 8, 18, 6, 1, 24, 1, 1, 0, 0)
MUX_CFG("W13_1610_CCP_CLKM", 9, 0, 6, 1, 28, 1, 1, 0, 0)
MUX_CFG("W14_1610_CCP_DATAP", 9, 24, 6, 2, 4, 1, 2, 0, 0)
MUX_CFG("Y14_1610_CCP_DATAM", 9, 21, 6, 2, 3, 1, 2, 0, 0)
};
#endif /* CONFIG_ARCH_OMAP15XX || CONFIG_ARCH_OMAP16XX */

5
arch/arm/mach-omap1/pm.c
View File

@ -153,11 +153,8 @@ void omap_pm_idle(void)
use_idlect1 = omap_dm_timer_modify_idlect_mask(use_idlect1);
#endif
if (omap_dma_running()) {
if (omap_dma_running())
use_idlect1 &= ~(1 << 6);
if (omap_lcd_dma_ext_running())
use_idlect1 &= ~(1 << 12);
}
/* We should be able to remove the do_sleep variable and multiple
* tests above as soon as drivers, timer and DMA code have been fixed.

11
arch/arm/mach-omap2/Kconfig
View File

@ -11,6 +11,10 @@ config ARCH_OMAP2420
select OMAP_DM_TIMER
select ARCH_OMAP_OTG
config ARCH_OMAP2430
bool "OMAP2430 support"
depends on ARCH_OMAP24XX
comment "OMAP Board Type"
depends on ARCH_OMAP2
@ -21,8 +25,13 @@ config MACH_OMAP_GENERIC
config MACH_OMAP_H4
bool "OMAP 2420 H4 board"
depends on ARCH_OMAP2 && ARCH_OMAP24XX
select OMAP_DEBUG_LEDS if LEDS || LEDS_OMAP_DEBUG
select OMAP_DEBUG_DEVICES
config MACH_OMAP_APOLLON
bool "OMAP 2420 Apollon board"
depends on ARCH_OMAP2 && ARCH_OMAP24XX
config MACH_OMAP_2430SDP
bool "OMAP 2430 SDP board"
depends on ARCH_OMAP2 && ARCH_OMAP24XX

1
arch/arm/mach-omap2/Makefile
View File

@ -14,5 +14,6 @@ obj-$(CONFIG_PM) += pm.o pm-domain.o sleep.o
# Specific board support
obj-$(CONFIG_MACH_OMAP_GENERIC) += board-generic.o
obj-$(CONFIG_MACH_OMAP_H4) += board-h4.o
obj-$(CONFIG_MACH_OMAP_2430SDP) += board-2430sdp.o
obj-$(CONFIG_MACH_OMAP_APOLLON) += board-apollon.o

218
arch/arm/mach-omap2/board-2430sdp.c Normal file
View File

@ -0,0 +1,218 @@
/*
* linux/arch/arm/mach-omap2/board-2430sdp.c
*
* Copyright (C) 2006 Texas Instruments
*
* Modified from mach-omap2/board-generic.c
*
* Initial Code : Based on a patch from Komal Shah and Richard Woodruff
* Updated the Code for 2430 SDP : Syed Mohammed Khasim
*
* 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/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/delay.h>
#include <linux/err.h>
#include <linux/clk.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/board.h>
#include <asm/arch/common.h>
#include <asm/arch/gpmc.h>
#include "prcm-regs.h"
#include <asm/io.h>
#define SDP2430_FLASH_CS 0
#define SDP2430_SMC91X_CS 5
static struct mtd_partition sdp2430_partitions[] = {
/* bootloader (U-Boot, etc) in first sector */
{
.name = "bootloader",
.offset = 0,
.size = SZ_256K,
.mask_flags = MTD_WRITEABLE, /* force read-only */
},
/* bootloader params in the next sector */
{
.name = "params",
.offset = MTDPART_OFS_APPEND,
.size = SZ_128K,
.mask_flags = 0,
},
/* kernel */
{
.name = "kernel",
.offset = MTDPART_OFS_APPEND,
.size = SZ_2M,
.mask_flags = 0
},
/* file system */
{
.name = "filesystem",
.offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
.mask_flags = 0
}
};
static struct flash_platform_data sdp2430_flash_data = {
.map_name = "cfi_probe",
.width = 2,
.parts = sdp2430_partitions,
.nr_parts = ARRAY_SIZE(sdp2430_partitions),
};
static struct resource sdp2430_flash_resource = {
.start = SDP2430_CS0_BASE,
.end = SDP2430_CS0_BASE + SZ_64M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device sdp2430_flash_device = {
.name = "omapflash",
.id = 0,
.dev = {
.platform_data = &sdp2430_flash_data,
},
.num_resources = 1,
.resource = &sdp2430_flash_resource,
};
static struct resource sdp2430_smc91x_resources[] = {
[0] = {
.start = SDP2430_CS0_BASE,
.end = SDP2430_CS0_BASE + SZ_64M - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = OMAP_GPIO_IRQ(OMAP24XX_ETHR_GPIO_IRQ),
.end = OMAP_GPIO_IRQ(OMAP24XX_ETHR_GPIO_IRQ),
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device sdp2430_smc91x_device = {
.name = "smc91x",
.id = -1,
.num_resources = ARRAY_SIZE(sdp2430_smc91x_resources),
.resource = sdp2430_smc91x_resources,
};
static struct platform_device *sdp2430_devices[] __initdata = {
&sdp2430_smc91x_device,
&sdp2430_flash_device,
};
static inline void __init sdp2430_init_smc91x(void)
{
int eth_cs;
unsigned long cs_mem_base;
unsigned int rate;
struct clk *l3ck;
eth_cs = SDP2430_SMC91X_CS;
l3ck = clk_get(NULL, "core_l3_ck");
if (IS_ERR(l3ck))
rate = 100000000;
else
rate = clk_get_rate(l3ck);
/* Make sure CS1 timings are correct, for 2430 always muxed */
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG1, 0x00011200);
if (rate >= 160000000) {
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG2, 0x001f1f01);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG3, 0x00080803);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG4, 0x1c0b1c0a);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG5, 0x041f1F1F);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG6, 0x000004C4);
} else if (rate >= 130000000) {
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG2, 0x001f1f00);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG3, 0x00080802);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG4, 0x1C091C09);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG5, 0x041f1F1F);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG6, 0x000004C4);
} else { /* rate = 100000000 */
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG2, 0x001f1f00);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG3, 0x00080802);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG4, 0x1C091C09);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG5, 0x031A1F1F);
gpmc_cs_write_reg(eth_cs, GPMC_CS_CONFIG6, 0x000003C2);
}
if (gpmc_cs_request(eth_cs, SZ_16M, &cs_mem_base) < 0) {
printk(KERN_ERR "Failed to request GPMC mem for smc91x\n");
return;
}
sdp2430_smc91x_resources[0].start = cs_mem_base + 0x300;
sdp2430_smc91x_resources[0].end = cs_mem_base + 0x30f;
udelay(100);
if (omap_request_gpio(OMAP24XX_ETHR_GPIO_IRQ) < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
OMAP24XX_ETHR_GPIO_IRQ);
gpmc_cs_free(eth_cs);
return;
}
omap_set_gpio_direction(OMAP24XX_ETHR_GPIO_IRQ, 1);
}
static void __init omap_2430sdp_init_irq(void)
{
omap2_init_common_hw();
omap_init_irq();
omap_gpio_init();
sdp2430_init_smc91x();
}
static struct omap_uart_config sdp2430_uart_config __initdata = {
.enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)),
};
static struct omap_board_config_kernel sdp2430_config[] = {
{OMAP_TAG_UART, &sdp2430_uart_config},
};
static void __init omap_2430sdp_init(void)
{
platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices));
omap_board_config = sdp2430_config;
omap_board_config_size = ARRAY_SIZE(sdp2430_config);
omap_serial_init();
}
static void __init omap_2430sdp_map_io(void)
{
omap2_map_common_io();
}
MACHINE_START(OMAP_2430SDP, "OMAP2430 sdp2430 board")
/* Maintainer: Syed Khasim - Texas Instruments Inc */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_2430sdp_map_io,
.init_irq = omap_2430sdp_init_irq,
.init_machine = omap_2430sdp_init,
.timer = &omap_timer,
MACHINE_END

99
arch/arm/mach-omap2/board-apollon.c
View File

@ -25,6 +25,8 @@
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/leds.h>
#include <linux/irq.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
@ -32,10 +34,12 @@
#include <asm/mach/flash.h>
#include <asm/arch/gpio.h>
#include <asm/arch/led.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
#include <asm/arch/board.h>
#include <asm/arch/common.h>
#include <asm/arch/gpmc.h>
#include "prcm-regs.h"
/* LED & Switch macros */
@ -46,6 +50,9 @@
#define SW_UP_GPIO17 17
#define SW_DOWN_GPIO58 58
#define APOLLON_FLASH_CS 0
#define APOLLON_ETH_CS 1
static struct mtd_partition apollon_partitions[] = {
{
.name = "X-Loader + U-Boot",
@ -85,10 +92,10 @@ static struct flash_platform_data apollon_flash_data = {
.nr_parts = ARRAY_SIZE(apollon_partitions),
};
static struct resource apollon_flash_resource = {
.start = APOLLON_CS0_BASE,
.end = APOLLON_CS0_BASE + SZ_128K,
.flags = IORESOURCE_MEM,
static struct resource apollon_flash_resource[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
};
static struct platform_device apollon_onenand_device = {
@ -97,14 +104,24 @@ static struct platform_device apollon_onenand_device = {
.dev = {
.platform_data = &apollon_flash_data,
},
.num_resources = ARRAY_SIZE(&apollon_flash_resource),
.resource = &apollon_flash_resource,
.num_resources = ARRAY_SIZE(apollon_flash_resource),
.resource = apollon_flash_resource,
};
static void __init apollon_flash_init(void)
{
unsigned long base;
if (gpmc_cs_request(APOLLON_FLASH_CS, SZ_128K, &base) < 0) {
printk(KERN_ERR "Cannot request OneNAND GPMC CS\n");
return;
}
apollon_flash_resource[0].start = base;
apollon_flash_resource[0].end = base + SZ_128K - 1;
}
static struct resource apollon_smc91x_resources[] = {
[0] = {
.start = APOLLON_ETHR_START, /* Physical */
.end = APOLLON_ETHR_START + 0xf,
.flags = IORESOURCE_MEM,
},
[1] = {
@ -126,14 +143,51 @@ static struct platform_device apollon_lcd_device = {
.id = -1,
};
static struct omap_led_config apollon_led_config[] = {
{
.cdev = {
.name = "apollon:led0",
},
.gpio = LED0_GPIO13,
},
{
.cdev = {
.name = "apollon:led1",
},
.gpio = LED1_GPIO14,
},
{
.cdev = {
.name = "apollon:led2",
},
.gpio = LED2_GPIO15,
},
};
static struct omap_led_platform_data apollon_led_data = {
.nr_leds = ARRAY_SIZE(apollon_led_config),
.leds = apollon_led_config,
};
static struct platform_device apollon_led_device = {
.name = "omap-led",
.id = -1,
.dev = {
.platform_data = &apollon_led_data,
},
};
static struct platform_device *apollon_devices[] __initdata = {
&apollon_onenand_device,
&apollon_smc91x_device,
&apollon_lcd_device,
&apollon_led_device,
};
static inline void __init apollon_init_smc91x(void)
{
unsigned long base;
/* Make sure CS1 timings are correct */
GPMC_CONFIG1_1 = 0x00011203;
GPMC_CONFIG2_1 = 0x001f1f01;
@ -141,13 +195,20 @@ static inline void __init apollon_init_smc91x(void)
GPMC_CONFIG4_1 = 0x1c091c09;
GPMC_CONFIG5_1 = 0x041f1f1f;
GPMC_CONFIG6_1 = 0x000004c4;
GPMC_CONFIG7_1 = 0x00000f40 | (APOLLON_CS1_BASE >> 24);
if (gpmc_cs_request(APOLLON_ETH_CS, SZ_16M, &base) < 0) {
printk(KERN_ERR "Failed to request GPMC CS for smc91x\n");
return;
}
apollon_smc91x_resources[0].start = base + 0x300;
apollon_smc91x_resources[0].end = base + 0x30f;
udelay(100);
omap_cfg_reg(W4__24XX_GPIO74);
if (omap_request_gpio(APOLLON_ETHR_GPIO_IRQ) < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
APOLLON_ETHR_GPIO_IRQ);
gpmc_cs_free(APOLLON_ETH_CS);
return;
}
omap_set_gpio_direction(APOLLON_ETHR_GPIO_IRQ, 1);
@ -175,6 +236,13 @@ static struct omap_mmc_config apollon_mmc_config __initdata = {
},
};
static struct omap_usb_config apollon_usb_config __initdata = {
.register_dev = 1,
.hmc_mode = 0x14, /* 0:dev 1:host1 2:disable */
.pins[0] = 6,
};
static struct omap_lcd_config apollon_lcd_config __initdata = {
.ctrl_name = "internal",
};
@ -182,6 +250,7 @@ static struct omap_lcd_config apollon_lcd_config __initdata = {
static struct omap_board_config_kernel apollon_config[] = {
{ OMAP_TAG_UART, &apollon_uart_config },
{ OMAP_TAG_MMC, &apollon_mmc_config },
{ OMAP_TAG_USB, &apollon_usb_config },
{ OMAP_TAG_LCD, &apollon_lcd_config },
};
@ -250,10 +319,22 @@ static void __init apollon_sw_init(void)
return;
}
static void __init apollon_usb_init(void)
{
/* USB device */
/* DEVICE_SUSPEND */
omap_cfg_reg(P21_242X_GPIO12);
omap_request_gpio(12);
omap_set_gpio_direction(12, 0); /* OUT */
omap_set_gpio_dataout(12, 0);
}
static void __init omap_apollon_init(void)
{
apollon_led_init();
apollon_sw_init();
apollon_flash_init();
apollon_usb_init();
/* REVISIT: where's the correct place */
omap_cfg_reg(W19_24XX_SYS_NIRQ);

46
arch/arm/mach-omap2/board-h4.c
View File

@ -131,26 +131,6 @@ static struct platform_device h4_flash_device = {
.resource = &h4_flash_resource,
};
static struct resource h4_smc91x_resources[] = {
[0] = {
.start = OMAP24XX_ETHR_START, /* Physical */
.end = OMAP24XX_ETHR_START + 0xf,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = OMAP_GPIO_IRQ(OMAP24XX_ETHR_GPIO_IRQ),
.end = OMAP_GPIO_IRQ(OMAP24XX_ETHR_GPIO_IRQ),
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device h4_smc91x_device = {
.name = "smc91x",
.id = -1,
.num_resources = ARRAY_SIZE(h4_smc91x_resources),
.resource = h4_smc91x_resources,
};
/* Select between the IrDA and aGPS module
*/
static int h4_select_irda(struct device *dev, int state)
@ -266,29 +246,14 @@ static struct platform_device h4_lcd_device = {
.id = -1,
};
static struct resource h4_led_resources[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
};
static struct platform_device h4_led_device = {
.name = "omap_dbg_led",
.id = -1,
.num_resources = ARRAY_SIZE(h4_led_resources),
.resource = h4_led_resources,
};
static struct platform_device *h4_devices[] __initdata = {
&h4_smc91x_device,
&h4_flash_device,
&h4_irda_device,
&h4_kp_device,
&h4_lcd_device,
&h4_led_device,
};
static inline void __init h4_init_smc91x(void)
static inline void __init h4_init_debug(void)
{
/* Make sure CS1 timings are correct */
GPMC_CONFIG1_1 = 0x00011200;
@ -301,12 +266,8 @@ static inline void __init h4_init_smc91x(void)
udelay(100);
omap_cfg_reg(M15_24XX_GPIO92);
if (omap_request_gpio(OMAP24XX_ETHR_GPIO_IRQ) < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
OMAP24XX_ETHR_GPIO_IRQ);
return;
}
omap_set_gpio_direction(OMAP24XX_ETHR_GPIO_IRQ, 1);
if (debug_card_init(cs_mem_base, OMAP24XX_ETHR_GPIO_IRQ) < 0)
gpmc_cs_free(eth_cs);
}
static void __init omap_h4_init_irq(void)
@ -314,7 +275,6 @@ static void __init omap_h4_init_irq(void)
omap2_init_common_hw();
omap_init_irq();
omap_gpio_init();
h4_init_smc91x();
}
static struct omap_uart_config h4_uart_config __initdata = {

6
arch/arm/mach-omap2/devices.c
View File

@ -55,8 +55,10 @@ static void omap_init_i2c(void)
if (machine_is_omap_h4())
return;
omap_cfg_reg(J15_24XX_I2C2_SCL);
omap_cfg_reg(H19_24XX_I2C2_SDA);
if (!cpu_is_omap2430()) {
omap_cfg_reg(J15_24XX_I2C2_SCL);
omap_cfg_reg(H19_24XX_I2C2_SDA);
}
(void) platform_device_register(&omap_i2c_device2);
}

49
arch/arm/mach-omap2/gpmc.c
View File

@ -22,7 +22,14 @@
#undef DEBUG
#ifdef CONFIG_ARCH_OMAP2420
#define GPMC_BASE 0x6800a000
#endif
#ifdef CONFIG_ARCH_OMAP2430
#define GPMC_BASE 0x6E000000
#endif
#define GPMC_REVISION 0x00
#define GPMC_SYSCONFIG 0x10
#define GPMC_SYSSTATUS 0x14
@ -88,7 +95,7 @@ u32 gpmc_cs_read_reg(int cs, int idx)
}
/* TODO: Add support for gpmc_fck to clock framework and use it */
static unsigned long gpmc_get_fclk_period(void)
unsigned long gpmc_get_fclk_period(void)
{
/* In picoseconds */
return 1000000000 / ((clk_get_rate(gpmc_l3_clk)) / 1000);
@ -104,6 +111,13 @@ unsigned int gpmc_ns_to_ticks(unsigned int time_ns)
return (time_ns * 1000 + tick_ps - 1) / tick_ps;
}
unsigned int gpmc_round_ns_to_ticks(unsigned int time_ns)
{
unsigned long ticks = gpmc_ns_to_ticks(time_ns);
return ticks * gpmc_get_fclk_period() / 1000;
}
#ifdef DEBUG
static int set_gpmc_timing_reg(int cs, int reg, int st_bit, int end_bit,
int time, const char *name)
@ -120,15 +134,21 @@ static int set_gpmc_timing_reg(int cs, int reg, int st_bit, int end_bit,
else
ticks = gpmc_ns_to_ticks(time);
nr_bits = end_bit - st_bit + 1;
if (ticks >= 1 << nr_bits)
if (ticks >= 1 << nr_bits) {
#ifdef DEBUG
printk(KERN_INFO "GPMC CS%d: %-10s* %3d ns, %3d ticks >= %d\n",
cs, name, time, ticks, 1 << nr_bits);
#endif
return -1;
}
mask = (1 << nr_bits) - 1;
l = gpmc_cs_read_reg(cs, reg);
#ifdef DEBUG
printk(KERN_INFO "GPMC CS%d: %-10s: %d ticks, %3lu ns (was %i ticks)\n",
printk(KERN_INFO
"GPMC CS%d: %-10s: %3d ticks, %3lu ns (was %3i ticks) %3d ns\n",
cs, name, ticks, gpmc_get_fclk_period() * ticks / 1000,
(l >> st_bit) & mask);
(l >> st_bit) & mask, time);
#endif
l &= ~(mask << st_bit);
l |= ticks << st_bit;
@ -157,7 +177,7 @@ int gpmc_cs_calc_divider(int cs, unsigned int sync_clk)
div = l / gpmc_get_fclk_period();
if (div > 4)
return -1;
if (div < 0)
if (div <= 0)
div = 1;
return div;
@ -191,14 +211,19 @@ int gpmc_cs_set_timings(int cs, const struct gpmc_timings *t)
GPMC_SET_ONE(GPMC_CS_CONFIG5, 24, 27, page_burst_access);
#ifdef DEBUG
printk(KERN_INFO "GPMC CS%d CLK period is %lu (div %d)\n",
cs, gpmc_get_fclk_period(), div);
#endif
/* caller is expected to have initialized CONFIG1 to cover
* at least sync vs async
*/
l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
l &= ~0x03;
l |= (div - 1);
if (l & (GPMC_CONFIG1_READTYPE_SYNC | GPMC_CONFIG1_WRITETYPE_SYNC)) {
#ifdef DEBUG
printk(KERN_INFO "GPMC CS%d CLK period is %lu ns (div %d)\n",
cs, (div * gpmc_get_fclk_period()) / 1000, div);
#endif
l &= ~0x03;
l |= (div - 1);
gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, l);
}
return 0;
}

6
arch/arm/mach-omap2/id.c
View File

@ -17,7 +17,13 @@
#include <asm/io.h>
#if defined(CONFIG_ARCH_OMAP2420)
#define OMAP24XX_TAP_BASE io_p2v(0x48014000)
#endif
#if defined(CONFIG_ARCH_OMAP2430)
#define OMAP24XX_TAP_BASE io_p2v(0x4900A000)
#endif
#define OMAP_TAP_IDCODE 0x0204
#define OMAP_TAP_PROD_ID 0x0208

22
arch/arm/mach-omap2/io.c
View File

@ -5,6 +5,7 @@
*
* Copyright (C) 2005 Nokia Corporation
* Author: Juha Yrjölä <juha.yrjola@nokia.com>
* Updated map desc to add 2430 support : <x0khasim@ti.com>
*
* 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
@ -26,6 +27,7 @@
extern void omap_sram_init(void);
extern int omap2_clk_init(void);
extern void omap2_check_revision(void);
extern void omap2_init_memory(void);
extern void gpmc_init(void);
extern void omapfb_reserve_sdram(void);
@ -40,6 +42,20 @@ static struct map_desc omap2_io_desc[] __initdata = {
.length = L3_24XX_SIZE,
.type = MT_DEVICE
},
#ifdef CONFIG_ARCH_OMAP2430
{
.virtual = L4_WK_243X_VIRT,
.pfn = __phys_to_pfn(L4_WK_243X_PHYS),
.length = L4_WK_243X_SIZE,
.type = MT_DEVICE
},
{
.virtual = OMAP243X_GPMC_VIRT,
.pfn = __phys_to_pfn(OMAP243X_GPMC_PHYS),
.length = OMAP243X_GPMC_SIZE,
.type = MT_DEVICE
},
#endif
{
.virtual = DSP_MEM_24XX_VIRT,
.pfn = __phys_to_pfn(DSP_MEM_24XX_PHYS),
@ -80,5 +96,11 @@ void __init omap2_init_common_hw(void)
{
omap2_mux_init();
omap2_clk_init();
/*
* Need to Fix this for 2430
*/
#ifndef CONFIG_ARCH_OMAP2430
omap2_init_memory();
#endif
gpmc_init();
}

19
arch/arm/mach-omap2/irq.c
View File

@ -37,7 +37,7 @@ static struct omap_irq_bank {
} __attribute__ ((aligned(4))) irq_banks[] = {
{
/* MPU INTC */
.base_reg = OMAP24XX_IC_BASE,
.base_reg = IO_ADDRESS(OMAP24XX_IC_BASE),
.nr_irqs = 96,
}, {
/* XXX: DSP INTC */
@ -47,7 +47,7 @@ static struct omap_irq_bank {
/* XXX: FIQ and additional INTC support (only MPU at the moment) */
static void omap_ack_irq(unsigned int irq)
{
omap_writel(0x1, irq_banks[0].base_reg + INTC_CONTROL);
__raw_writel(0x1, irq_banks[0].base_reg + INTC_CONTROL);
}
static void omap_mask_irq(unsigned int irq)
@ -60,7 +60,7 @@ static void omap_mask_irq(unsigned int irq)
irq %= 32;
}
omap_writel(1 << irq, irq_banks[0].base_reg + INTC_MIR_SET0 + offset);
__raw_writel(1 << irq, irq_banks[0].base_reg + INTC_MIR_SET0 + offset);
}
static void omap_unmask_irq(unsigned int irq)
@ -73,7 +73,7 @@ static void omap_unmask_irq(unsigned int irq)
irq %= 32;
}
omap_writel(1 << irq, irq_banks[0].base_reg + INTC_MIR_CLEAR0 + offset);
__raw_writel(1 << irq, irq_banks[0].base_reg + INTC_MIR_CLEAR0 + offset);
}
static void omap_mask_ack_irq(unsigned int irq)
@ -93,17 +93,20 @@ static void __init omap_irq_bank_init_one(struct omap_irq_bank *bank)
{
unsigned long tmp;
tmp = omap_readl(bank->base_reg + INTC_REVISION) & 0xff;
tmp = __raw_readl(bank->base_reg + INTC_REVISION) & 0xff;
printk(KERN_INFO "IRQ: Found an INTC at 0x%08lx "
"(revision %ld.%ld) with %d interrupts\n",
bank->base_reg, tmp >> 4, tmp & 0xf, bank->nr_irqs);
tmp = omap_readl(bank->base_reg + INTC_SYSCONFIG);
tmp = __raw_readl(bank->base_reg + INTC_SYSCONFIG);
tmp |= 1 << 1; /* soft reset */
omap_writel(tmp, bank->base_reg + INTC_SYSCONFIG);
__raw_writel(tmp, bank->base_reg + INTC_SYSCONFIG);
while (!(omap_readl(bank->base_reg + INTC_SYSSTATUS) & 0x1))
while (!(__raw_readl(bank->base_reg + INTC_SYSSTATUS) & 0x1))
/* Wait for reset to complete */;
/* Enable autoidle */
__raw_writel(1 << 0, bank->base_reg + INTC_SYSCONFIG);
}
void __init omap_init_irq(void)

18
arch/arm/mach-omap2/memory.c
View File

@ -30,6 +30,7 @@
#include "prcm-regs.h"
#include "memory.h"
static struct memory_timings mem_timings;
u32 omap2_memory_get_slow_dll_ctrl(void)
@ -99,3 +100,20 @@ void omap2_init_memory_params(u32 force_lock_to_unlock_mode)
/* 90 degree phase for anything below 133Mhz + disable DLL filter */
mem_timings.slow_dll_ctrl |= ((1 << 1) | (3 << 8));
}
/* turn on smart idle modes for SDRAM scheduler and controller */
void __init omap2_init_memory(void)
{
u32 l;
l = SMS_SYSCONFIG;
l &= ~(0x3 << 3);
l |= (0x2 << 3);
SMS_SYSCONFIG = l;
l = SDRC_SYSCONFIG;
l &= ~(0x3 << 3);
l |= (0x2 << 3);
SDRC_SYSCONFIG = l;
}

38
arch/arm/mach-omap2/mux.c
View File

@ -53,8 +53,8 @@ MUX_CFG_24XX("W19_24XX_SYS_NIRQ", 0x12c, 0, 1, 1, 1)
MUX_CFG_24XX("W14_24XX_SYS_CLKOUT", 0x137, 0, 1, 1, 1)
/* 24xx GPMC chipselects, wait pin monitoring */
MUX_CFG_24XX("E2_GPMC_NCS2", 0x08e, 0, 1, 1, 1)
MUX_CFG_24XX("L2_GPMC_NCS7", 0x093, 0, 1, 1, 1)
MUX_CFG_24XX("E2_GPMC_NCS2", 0x08e, 0, 1, 1, 1)
MUX_CFG_24XX("L2_GPMC_NCS7", 0x093, 0, 1, 1, 1)
MUX_CFG_24XX("L3_GPMC_WAIT0", 0x09a, 0, 1, 1, 1)
MUX_CFG_24XX("N7_GPMC_WAIT1", 0x09b, 0, 1, 1, 1)
MUX_CFG_24XX("M1_GPMC_WAIT2", 0x09c, 0, 1, 1, 1)
@ -67,18 +67,18 @@ MUX_CFG_24XX("W15_24XX_MCBSP2_DR", 0x126, 1, 1, 0, 1)
MUX_CFG_24XX("V15_24XX_MCBSP2_DX", 0x127, 1, 1, 0, 1)
/* 24xx GPIO */
MUX_CFG_24XX("M21_242X_GPIO11", 0x0c9, 3, 1, 1, 1)
MUX_CFG_24XX("P21_242X_GPIO12", 0x0ca, 3, 0, 0, 1)
MUX_CFG_24XX("AA10_242X_GPIO13", 0x0e5, 3, 0, 0, 1)
MUX_CFG_24XX("AA6_242X_GPIO14", 0x0e6, 3, 0, 0, 1)
MUX_CFG_24XX("AA4_242X_GPIO15", 0x0e7, 3, 0, 0, 1)
MUX_CFG_24XX("Y11_242X_GPIO16", 0x0e8, 3, 0, 0, 1)
MUX_CFG_24XX("AA12_242X_GPIO17", 0x0e9, 3, 0, 0, 1)
MUX_CFG_24XX("AA8_242X_GPIO58", 0x0ea, 3, 0, 0, 1)
MUX_CFG_24XX("M21_242X_GPIO11", 0x0c9, 3, 1, 1, 1)
MUX_CFG_24XX("P21_242X_GPIO12", 0x0ca, 3, 0, 0, 1)
MUX_CFG_24XX("AA10_242X_GPIO13", 0x0e5, 3, 0, 0, 1)
MUX_CFG_24XX("AA6_242X_GPIO14", 0x0e6, 3, 0, 0, 1)
MUX_CFG_24XX("AA4_242X_GPIO15", 0x0e7, 3, 0, 0, 1)
MUX_CFG_24XX("Y11_242X_GPIO16", 0x0e8, 3, 0, 0, 1)
MUX_CFG_24XX("AA12_242X_GPIO17", 0x0e9, 3, 0, 0, 1)
MUX_CFG_24XX("AA8_242X_GPIO58", 0x0ea, 3, 0, 0, 1)
MUX_CFG_24XX("Y20_24XX_GPIO60", 0x12c, 3, 0, 0, 1)
MUX_CFG_24XX("W4__24XX_GPIO74", 0x0f2, 3, 0, 0, 1)
MUX_CFG_24XX("W4__24XX_GPIO74", 0x0f2, 3, 0, 0, 1)
MUX_CFG_24XX("M15_24XX_GPIO92", 0x10a, 3, 0, 0, 1)
MUX_CFG_24XX("J15_24XX_GPIO99", 0x113, 3, 1, 1, 1)
MUX_CFG_24XX("J15_24XX_GPIO99", 0x113, 3, 1, 1, 1)
MUX_CFG_24XX("V14_24XX_GPIO117", 0x128, 3, 1, 0, 1)
MUX_CFG_24XX("P14_24XX_GPIO125", 0x140, 3, 1, 1, 1)
@ -95,17 +95,17 @@ MUX_CFG_24XX("T3_242X_GPIO55", 0xd9, 3, 0, 0, 1)
MUX_CFG_24XX("U2_242X_GPIO56", 0xda, 3, 0, 0, 1)
/* 24xx external DMA requests */
MUX_CFG_24XX("AA10_242X_DMAREQ0", 0x0e5, 2, 0, 0, 1)
MUX_CFG_24XX("AA6_242X_DMAREQ1", 0x0e6, 2, 0, 0, 1)
MUX_CFG_24XX("E4_242X_DMAREQ2", 0x074, 2, 0, 0, 1)
MUX_CFG_24XX("G4_242X_DMAREQ3", 0x073, 2, 0, 0, 1)
MUX_CFG_24XX("D3_242X_DMAREQ4", 0x072, 2, 0, 0, 1)
MUX_CFG_24XX("E3_242X_DMAREQ5", 0x071, 2, 0, 0, 1)
MUX_CFG_24XX("AA10_242X_DMAREQ0", 0x0e5, 2, 0, 0, 1)
MUX_CFG_24XX("AA6_242X_DMAREQ1", 0x0e6, 2, 0, 0, 1)
MUX_CFG_24XX("E4_242X_DMAREQ2", 0x074, 2, 0, 0, 1)
MUX_CFG_24XX("G4_242X_DMAREQ3", 0x073, 2, 0, 0, 1)
MUX_CFG_24XX("D3_242X_DMAREQ4", 0x072, 2, 0, 0, 1)
MUX_CFG_24XX("E3_242X_DMAREQ5", 0x071, 2, 0, 0, 1)
/* TSC IRQ */
MUX_CFG_24XX("P20_24XX_TSC_IRQ", 0x108, 0, 0, 0, 1)
/* UART3 */
/* UART3 */
MUX_CFG_24XX("K15_24XX_UART3_TX", 0x118, 0, 0, 0, 1)
MUX_CFG_24XX("K14_24XX_UART3_RX", 0x119, 0, 0, 0, 1)

349
arch/arm/mach-omap2/usb-tusb6010.c Normal file
View File

@ -0,0 +1,349 @@
/*
* linux/arch/arm/mach-omap2/usb-tusb6010.c
*
* Copyright (C) 2006 Nokia Corporation
*
* 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/types.h>
#include <linux/errno.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/usb/musb.h>
#include <asm/arch/gpmc.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
static u8 async_cs, sync_cs;
static unsigned refclk_psec;
/* t2_ps, when quantized to fclk units, must happen no earlier than
* the clock after after t1_NS.
*
* Return a possibly updated value of t2_ps, converted to nsec.
*/
static unsigned
next_clk(unsigned t1_NS, unsigned t2_ps, unsigned fclk_ps)
{
unsigned t1_ps = t1_NS * 1000;
unsigned t1_f, t2_f;
if ((t1_ps + fclk_ps) < t2_ps)
return t2_ps / 1000;
t1_f = (t1_ps + fclk_ps - 1) / fclk_ps;
t2_f = (t2_ps + fclk_ps - 1) / fclk_ps;
if (t1_f >= t2_f)
t2_f = t1_f + 1;
return (t2_f * fclk_ps) / 1000;
}
/* NOTE: timings are from tusb 6010 datasheet Rev 1.8, 12-Sept 2006 */
static int tusb_set_async_mode(unsigned sysclk_ps, unsigned fclk_ps)
{
struct gpmc_timings t;
unsigned t_acsnh_advnh = sysclk_ps + 3000;
unsigned tmp;
memset(&t, 0, sizeof(t));
/* CS_ON = t_acsnh_acsnl */
t.cs_on = 8;
/* ADV_ON = t_acsnh_advnh - t_advn */
t.adv_on = next_clk(t.cs_on, t_acsnh_advnh - 7000, fclk_ps);
/*
* READ ... from omap2420 TRM fig 12-13
*/
/* ADV_RD_OFF = t_acsnh_advnh */
t.adv_rd_off = next_clk(t.adv_on, t_acsnh_advnh, fclk_ps);
/* OE_ON = t_acsnh_advnh + t_advn_oen (then wait for nRDY) */
t.oe_on = next_clk(t.adv_on, t_acsnh_advnh + 1000, fclk_ps);
/* ACCESS = counters continue only after nRDY */
tmp = t.oe_on * 1000 + 300;
t.access = next_clk(t.oe_on, tmp, fclk_ps);
/* OE_OFF = after data gets sampled */
tmp = t.access * 1000;
t.oe_off = next_clk(t.access, tmp, fclk_ps);
t.cs_rd_off = t.oe_off;
tmp = t.cs_rd_off * 1000 + 7000 /* t_acsn_rdy_z */;
t.rd_cycle = next_clk(t.cs_rd_off, tmp, fclk_ps);
/*
* WRITE ... from omap2420 TRM fig 12-15
*/
/* ADV_WR_OFF = t_acsnh_advnh */
t.adv_wr_off = t.adv_rd_off;
/* WE_ON = t_acsnh_advnh + t_advn_wen (then wait for nRDY) */
t.we_on = next_clk(t.adv_wr_off, t_acsnh_advnh + 1000, fclk_ps);
/* WE_OFF = after data gets sampled */
tmp = t.we_on * 1000 + 300;
t.we_off = next_clk(t.we_on, tmp, fclk_ps);
t.cs_wr_off = t.we_off;
tmp = t.cs_wr_off * 1000 + 7000 /* t_acsn_rdy_z */;
t.wr_cycle = next_clk(t.cs_wr_off, tmp, fclk_ps);
return gpmc_cs_set_timings(async_cs, &t);
}
static int tusb_set_sync_mode(unsigned sysclk_ps, unsigned fclk_ps)
{
struct gpmc_timings t;
unsigned t_scsnh_advnh = sysclk_ps + 3000;
unsigned tmp;
memset(&t, 0, sizeof(t));
t.cs_on = 8;
/* ADV_ON = t_acsnh_advnh - t_advn */
t.adv_on = next_clk(t.cs_on, t_scsnh_advnh - 7000, fclk_ps);
/* GPMC_CLK rate = fclk rate / div */
t.sync_clk = 12 /* 11.1 nsec */;
tmp = (t.sync_clk * 1000 + fclk_ps - 1) / fclk_ps;
if (tmp > 4)
return -ERANGE;
if (tmp <= 0)
tmp = 1;
t.page_burst_access = (fclk_ps * tmp) / 1000;
/*
* READ ... based on omap2420 TRM fig 12-19, 12-20
*/
/* ADV_RD_OFF = t_scsnh_advnh */
t.adv_rd_off = next_clk(t.adv_on, t_scsnh_advnh, fclk_ps);
/* OE_ON = t_scsnh_advnh + t_advn_oen * fclk_ps (then wait for nRDY) */
tmp = (t.adv_rd_off * 1000) + (3 * fclk_ps);
t.oe_on = next_clk(t.adv_on, tmp, fclk_ps);
/* ACCESS = number of clock cycles after t_adv_eon */
tmp = (t.oe_on * 1000) + (5 * fclk_ps);
t.access = next_clk(t.oe_on, tmp, fclk_ps);
/* OE_OFF = after data gets sampled */
tmp = (t.access * 1000) + (1 * fclk_ps);
t.oe_off = next_clk(t.access, tmp, fclk_ps);
t.cs_rd_off = t.oe_off;
tmp = t.cs_rd_off * 1000 + 7000 /* t_scsn_rdy_z */;
t.rd_cycle = next_clk(t.cs_rd_off, tmp, fclk_ps);
/*
* WRITE ... based on omap2420 TRM fig 12-21
*/
/* ADV_WR_OFF = t_scsnh_advnh */
t.adv_wr_off = t.adv_rd_off;
/* WE_ON = t_scsnh_advnh + t_advn_wen * fclk_ps (then wait for nRDY) */
tmp = (t.adv_wr_off * 1000) + (3 * fclk_ps);
t.we_on = next_clk(t.adv_wr_off, tmp, fclk_ps);
/* WE_OFF = number of clock cycles after t_adv_wen */
tmp = (t.we_on * 1000) + (6 * fclk_ps);
t.we_off = next_clk(t.we_on, tmp, fclk_ps);
t.cs_wr_off = t.we_off;
tmp = t.cs_wr_off * 1000 + 7000 /* t_scsn_rdy_z */;
t.wr_cycle = next_clk(t.cs_wr_off, tmp, fclk_ps);
return gpmc_cs_set_timings(sync_cs, &t);
}
extern unsigned long gpmc_get_fclk_period(void);
/* tusb driver calls this when it changes the chip's clocking */
int tusb6010_platform_retime(unsigned is_refclk)
{
static const char error[] =
KERN_ERR "tusb6010 %s retime error %d\n";
unsigned fclk_ps = gpmc_get_fclk_period();
unsigned sysclk_ps;
int status;
if (!refclk_psec)
return -ENODEV;
sysclk_ps = is_refclk ? refclk_psec : TUSB6010_OSCCLK_60;
status = tusb_set_async_mode(sysclk_ps, fclk_ps);
if (status < 0) {
printk(error, "async", status);
goto done;
}
status = tusb_set_sync_mode(sysclk_ps, fclk_ps);
if (status < 0)
printk(error, "sync", status);
done:
return status;
}
EXPORT_SYMBOL_GPL(tusb6010_platform_retime);
static struct resource tusb_resources[] = {
/* Order is significant! The start/end fields
* are updated during setup..
*/
{ /* Asynchronous access */
.flags = IORESOURCE_MEM,
},
{ /* Synchronous access */
.flags = IORESOURCE_MEM,
},
{ /* IRQ */
.flags = IORESOURCE_IRQ,
},
};
static u64 tusb_dmamask = ~(u32)0;
static struct platform_device tusb_device = {
.name = "musb_hdrc",
.id = -1,
.dev = {
.dma_mask = &tusb_dmamask,
.coherent_dma_mask = 0xffffffff,
},
.num_resources = ARRAY_SIZE(tusb_resources),
.resource = tusb_resources,
};
/* this may be called only from board-*.c setup code */
int __init
tusb6010_setup_interface(struct musb_hdrc_platform_data *data,
unsigned ps_refclk, unsigned waitpin,
unsigned async, unsigned sync,
unsigned irq, unsigned dmachan)
{
int status;
static char error[] __initdata =
KERN_ERR "tusb6010 init error %d, %d\n";
/* ASYNC region, primarily for PIO */
status = gpmc_cs_request(async, SZ_16M, (unsigned long *)
&tusb_resources[0].start);
if (status < 0) {
printk(error, 1, status);
return status;
}
tusb_resources[0].end = tusb_resources[0].start + 0x9ff;
async_cs = async;
gpmc_cs_write_reg(async, GPMC_CS_CONFIG1,
GPMC_CONFIG1_PAGE_LEN(2)
| GPMC_CONFIG1_WAIT_READ_MON
| GPMC_CONFIG1_WAIT_WRITE_MON
| GPMC_CONFIG1_WAIT_PIN_SEL(waitpin)
| GPMC_CONFIG1_READTYPE_ASYNC
| GPMC_CONFIG1_WRITETYPE_ASYNC
| GPMC_CONFIG1_DEVICESIZE_16
| GPMC_CONFIG1_DEVICETYPE_NOR
| GPMC_CONFIG1_MUXADDDATA);
/* SYNC region, primarily for DMA */
status = gpmc_cs_request(sync, SZ_16M, (unsigned long *)
&tusb_resources[1].start);
if (status < 0) {
printk(error, 2, status);
return status;
}
tusb_resources[1].end = tusb_resources[1].start + 0x9ff;
sync_cs = sync;
gpmc_cs_write_reg(sync, GPMC_CS_CONFIG1,
GPMC_CONFIG1_READMULTIPLE_SUPP
| GPMC_CONFIG1_READTYPE_SYNC
| GPMC_CONFIG1_WRITEMULTIPLE_SUPP
| GPMC_CONFIG1_WRITETYPE_SYNC
| GPMC_CONFIG1_CLKACTIVATIONTIME(1)
| GPMC_CONFIG1_PAGE_LEN(2)
| GPMC_CONFIG1_WAIT_READ_MON
| GPMC_CONFIG1_WAIT_WRITE_MON
| GPMC_CONFIG1_WAIT_PIN_SEL(waitpin)
| GPMC_CONFIG1_DEVICESIZE_16
| GPMC_CONFIG1_DEVICETYPE_NOR
| GPMC_CONFIG1_MUXADDDATA
/* fclk divider gets set later */
);
/* IRQ */
status = omap_request_gpio(irq);
if (status < 0) {
printk(error, 3, status);
return status;
}
omap_set_gpio_direction(irq, 1);
tusb_resources[2].start = irq + IH_GPIO_BASE;
/* set up memory timings ... can speed them up later */
if (!ps_refclk) {
printk(error, 4, status);
return -ENODEV;
}
refclk_psec = ps_refclk;
status = tusb6010_platform_retime(1);
if (status < 0) {
printk(error, 5, status);
return status;
}
/* finish device setup ... */
if (!data) {
printk(error, 6, status);
return -ENODEV;
}
data->multipoint = 1;
tusb_device.dev.platform_data = data;
/* REVISIT let the driver know what DMA channels work */
if (!dmachan)
tusb_device.dev.dma_mask = NULL;
else {
/* assume OMAP 2420 ES2.0 and later */
if (dmachan & (1 << 0))
omap_cfg_reg(AA10_242X_DMAREQ0);
if (dmachan & (1 << 1))
omap_cfg_reg(AA6_242X_DMAREQ1);
if (dmachan & (1 << 2))
omap_cfg_reg(E4_242X_DMAREQ2);
if (dmachan & (1 << 3))
omap_cfg_reg(G4_242X_DMAREQ3);
if (dmachan & (1 << 4))
omap_cfg_reg(D3_242X_DMAREQ4);
if (dmachan & (1 << 5))
omap_cfg_reg(E3_242X_DMAREQ5);
}
/* so far so good ... register the device */
status = platform_device_register(&tusb_device);
if (status < 0) {
printk(error, 7, status);
return status;
}
return 0;
}

9
arch/arm/plat-omap/Kconfig
View File

@ -20,10 +20,15 @@ endchoice
comment "OMAP Feature Selections"
config OMAP_DEBUG_LEDS
config OMAP_DEBUG_DEVICES
bool
help
For debug card leds on TI reference boards.
For debug cards on TI reference boards.
config OMAP_DEBUG_LEDS
bool
depends on OMAP_DEBUG_DEVICES
default y if LEDS || LEDS_OMAP_DEBUG
config OMAP_RESET_CLOCKS
bool "Reset unused clocks during boot"

1
arch/arm/plat-omap/Makefile
View File

@ -17,4 +17,5 @@ obj-$(CONFIG_ARCH_OMAP16XX) += ocpi.o
obj-$(CONFIG_CPU_FREQ) += cpu-omap.o
obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o
obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o
obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o

86
arch/arm/plat-omap/debug-devices.c Normal file
View File

@ -0,0 +1,86 @@
/*
* linux/arch/arm/plat-omap/debug-devices.c
*
* Copyright (C) 2005 Nokia Corporation
* Modified from mach-omap2/board-h4.c
*
* 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/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <asm/hardware.h>
#include <asm/io.h>
#include <asm/arch/board.h>
#include <asm/arch/gpio.h>
/* Many OMAP development platforms reuse the same "debug board"; these
* platforms include H2, H3, H4, and Perseus2.
*/
static struct resource smc91x_resources[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
[1] = {
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device smc91x_device = {
.name = "smc91x",
.id = -1,
.num_resources = ARRAY_SIZE(smc91x_resources),
.resource = smc91x_resources,
};
static struct resource led_resources[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
};
static struct platform_device led_device = {
.name = "omap_dbg_led",
.id = -1,
.num_resources = ARRAY_SIZE(led_resources),
.resource = led_resources,
};
static struct platform_device *debug_devices[] __initdata = {
&smc91x_device,
&led_device,
/* ps2 kbd + mouse ports */
/* 4 extra uarts */
/* 6 input dip switches */
/* 8 output pins */
};
int __init debug_card_init(u32 addr, unsigned gpio)
{
int status;
smc91x_resources[0].start = addr + 0x300;
smc91x_resources[0].end = addr + 0x30f;
smc91x_resources[1].start = OMAP_GPIO_IRQ(gpio);
smc91x_resources[1].end = OMAP_GPIO_IRQ(gpio);
status = omap_request_gpio(gpio);
if (status < 0) {
printk(KERN_ERR "GPIO%d unavailable for smc91x IRQ\n", gpio);
return status;
}
omap_set_gpio_direction(gpio, 1);
led_resources[0].start = addr;
led_resources[0].end = addr + SZ_4K - 1;
return platform_add_devices(debug_devices, ARRAY_SIZE(debug_devices));
}

6
arch/arm/plat-omap/dma.c
View File

@ -1347,11 +1347,6 @@ void omap_stop_lcd_dma(void)
omap_writew(w, OMAP1610_DMA_LCD_CTRL);
}
int omap_lcd_dma_ext_running(void)
{
return lcd_dma.ext_ctrl && lcd_dma.active;
}
/*----------------------------------------------------------------------------*/
static int __init omap_init_dma(void)
@ -1493,7 +1488,6 @@ EXPORT_SYMBOL(omap_free_lcd_dma);
EXPORT_SYMBOL(omap_enable_lcd_dma);
EXPORT_SYMBOL(omap_setup_lcd_dma);
EXPORT_SYMBOL(omap_stop_lcd_dma);
EXPORT_SYMBOL(omap_lcd_dma_ext_running);
EXPORT_SYMBOL(omap_set_lcd_dma_b1);
EXPORT_SYMBOL(omap_set_lcd_dma_single_transfer);
EXPORT_SYMBOL(omap_set_lcd_dma_ext_controller);

12
include/asm-arm/arch-omap/blizzard.h Normal file
View File

@ -0,0 +1,12 @@
#ifndef _BLIZZARD_H
#define _BLIZZARD_H
struct blizzard_platform_data {
void (*power_up)(struct device *dev);
void (*power_down)(struct device *dev);
unsigned long (*get_clock_rate)(struct device *dev);
unsigned te_connected : 1;
};
#endif

44
include/asm-arm/arch-omap/board-2430sdp.h Normal file
View File

@ -0,0 +1,44 @@
/*
* linux/include/asm-arm/arch-omap/board-2430sdp.h
*
* Hardware definitions for TI OMAP2430 SDP board.
*
* Based on board-h4.h by Dirk Behme <dirk.behme@de.bosch.com>
*
* 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.
*/
#ifndef __ASM_ARCH_OMAP_2430SDP_H
#define __ASM_ARCH_OMAP_2430SDP_H
/* Placeholder for 2430SDP specific defines */
#define OMAP24XX_ETHR_START 0x08000300
#define OMAP24XX_ETHR_GPIO_IRQ 149
#define SDP2430_CS0_BASE 0x04000000
#define TWL4030_IRQNUM INT_24XX_SYS_NIRQ
/* TWL4030 Primary Interrupt Handler (PIH) interrupts */
#define IH_TWL4030_BASE IH_BOARD_BASE
#define IH_TWL4030_END (IH_TWL4030_BASE+8)
#define NR_IRQS (IH_TWL4030_END)
#endif /* __ASM_ARCH_OMAP_2430SDP_H */

34
include/asm-arm/arch-omap/board-palmte.h Normal file
View File

@ -0,0 +1,34 @@
/*
* linux/include/asm-arm/arch-omap/board-palmte.h
*
* Hardware definitions for the Palm Tungsten E device.
*
* Maintainters : http://palmtelinux.sf.net
* palmtelinux-developpers@lists.sf.net
*
* 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.
*/
#ifndef __OMAP_BOARD_PALMTE_H
#define __OMAP_BOARD_PALMTE_H
#include <asm/arch/gpio.h>
#define PALMTE_USBDETECT_GPIO 0
#define PALMTE_USB_OR_DC_GPIO 1
#define PALMTE_TSC_GPIO 4
#define PALMTE_PINTDAV_GPIO 6
#define PALMTE_MMC_WP_GPIO 8
#define PALMTE_MMC_POWER_GPIO 9
#define PALMTE_HDQ_GPIO 11
#define PALMTE_HEADPHONES_GPIO 14
#define PALMTE_SPEAKER_GPIO 15
#define PALMTE_DC_GPIO OMAP_MPUIO(2)
#define PALMTE_MMC_SWITCH_GPIO OMAP_MPUIO(4)
#define PALMTE_MMC1_GPIO OMAP_MPUIO(6)
#define PALMTE_MMC2_GPIO OMAP_MPUIO(7)
#define PALMTE_MMC3_GPIO OMAP_MPUIO(11)
#endif /* __OMAP_BOARD_PALMTE_H */

23
include/asm-arm/arch-omap/board-palmtt.h Normal file
View File

@ -0,0 +1,23 @@
/*
* linux/include/asm-arm/arch-omap/board-palmte.h
*
* Hardware definitions for the Palm Tungsten|T device.
*
* Maintainters : Marek Vasut <marek.vasut@gmail.com>
*
* 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.
*/
#ifndef __OMAP_BOARD_PALMTT_H
#define __OMAP_BOARD_PALMTT_H
#define PALMTT_USBDETECT_GPIO 0
#define PALMTT_CABLE_GPIO 1
#define PALMTT_LED_GPIO 3
#define PALMTT_PENIRQ_GPIO 6
#define PALMTT_MMC_WP_GPIO 8
#define PALMTT_HDQ_GPIO 11
#endif /* __OMAP_BOARD_PALMTT_H */

26
include/asm-arm/arch-omap/board-palmz71.h Normal file
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@ -0,0 +1,26 @@
/*
* linux/include/asm-arm/arch-omap/board-palmz71.h
*
* Hardware definitions for the Palm Zire71 device.
*
* Maintainters : Marek Vasut <marek.vasut@gmail.com>
*
* 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.
*/
#ifndef __OMAP_BOARD_PALMZ71_H
#define __OMAP_BOARD_PALMZ71_H
#define PALMZ71_USBDETECT_GPIO 0
#define PALMZ71_PENIRQ_GPIO 6
#define PALMZ71_MMC_WP_GPIO 8
#define PALMZ71_HDQ_GPIO 11
#define PALMZ71_HOTSYNC_GPIO OMAP_MPUIO(1)
#define PALMZ71_CABLE_GPIO OMAP_MPUIO(2)
#define PALMZ71_SLIDER_GPIO OMAP_MPUIO(3)
#define PALMZ71_MMC_IN_GPIO OMAP_MPUIO(4)
#endif /* __OMAP_BOARD_PALMZ71_H */

46
include/asm-arm/arch-omap/board-sx1.h Normal file
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@ -0,0 +1,46 @@
/*
* Siemens SX1 board definitions
*
* Copyright: Vovan888 at gmail com
*
* This package 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.
*
* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
#ifndef __ASM_ARCH_SX1_I2C_CHIPS_H
#define __ASM_ARCH_SX1_I2C_CHIPS_H
#define SOFIA_MAX_LIGHT_VAL 0x2B
#define SOFIA_I2C_ADDR 0x32
/* Sofia reg 3 bits masks */
#define SOFIA_POWER1_REG 0x03
#define SOFIA_USB_POWER 0x01
#define SOFIA_MMC_POWER 0x04
#define SOFIA_BLUETOOTH_POWER 0x08
#define SOFIA_MMILIGHT_POWER 0x20
#define SOFIA_POWER2_REG 0x04
#define SOFIA_BACKLIGHT_REG 0x06
#define SOFIA_KEYLIGHT_REG 0x07
#define SOFIA_DIMMING_REG 0x09
/* Function Prototypes for SX1 devices control on I2C bus */
int sx1_setbacklight(u8 backlight);
int sx1_getbacklight(u8 *backlight);
int sx1_setkeylight(u8 keylight);
int sx1_getkeylight(u8 *keylight);
int sx1_setmmipower(u8 onoff);
int sx1_setusbpower(u8 onoff);
int sx1_setmmcpower(u8 onoff);
#endif /* __ASM_ARCH_SX1_I2C_CHIPS_H */

4
include/asm-arm/arch-omap/board.h
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@ -179,4 +179,8 @@ extern const void *omap_get_var_config(u16 tag, size_t *len);
extern struct omap_board_config_kernel *omap_board_config;
extern int omap_board_config_size;
/* for TI reference platforms sharing the same debug card */
extern int debug_card_init(u32 addr, unsigned gpio);
#endif

1
include/asm-arm/arch-omap/dma.h
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@ -417,7 +417,6 @@ extern void omap_free_lcd_dma(void);
extern void omap_setup_lcd_dma(void);
extern void omap_enable_lcd_dma(void);
extern void omap_stop_lcd_dma(void);
extern int omap_lcd_dma_ext_running(void);
extern void omap_set_lcd_dma_ext_controller(int external);
extern void omap_set_lcd_dma_single_transfer(int single);
extern void omap_set_lcd_dma_b1(unsigned long addr, u16 fb_xres, u16 fb_yres,

101
include/asm-arm/arch-omap/eac.h Normal file
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@ -0,0 +1,101 @@
/*
* linux/include/asm-arm/arch-omap2/eac.h
*
* Defines for Enhanced Audio Controller
*
* Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
*
* Copyright (C) 2006 Nokia Corporation
* Copyright (C) 2004 Texas Instruments, 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.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#ifndef __ASM_ARM_ARCH_OMAP2_EAC_H
#define __ASM_ARM_ARCH_OMAP2_EAC_H
#include <asm/arch/io.h>
#include <asm/arch/hardware.h>
#include <asm/irq.h>
#include <sound/driver.h>
#include <sound/core.h>
/* master codec clock source */
#define EAC_MCLK_EXT_MASK 0x100
enum eac_mclk_src {
EAC_MCLK_INT_11290000, /* internal 96 MHz / 8.5 = 11.29 Mhz */
EAC_MCLK_EXT_11289600 = EAC_MCLK_EXT_MASK,
EAC_MCLK_EXT_12288000,
EAC_MCLK_EXT_2x11289600,
EAC_MCLK_EXT_2x12288000,
};
/* codec port interface mode */
enum eac_codec_mode {
EAC_CODEC_PCM,
EAC_CODEC_AC97,
EAC_CODEC_I2S_MASTER, /* codec port, I.e. EAC is the master */
EAC_CODEC_I2S_SLAVE,
};
/* configuration structure for I2S mode */
struct eac_i2s_conf {
/* if enabled, then first data slot (left channel) is signaled as
* positive level of frame sync EAC.AC_FS */
unsigned polarity_changed_mode:1;
/* if enabled, then serial data starts one clock cycle after the
* of EAC.AC_FS for first audio slot */
unsigned sync_delay_enable:1;
};
/* configuration structure for EAC codec port */
struct eac_codec {
enum eac_mclk_src mclk_src;
enum eac_codec_mode codec_mode;
union {
struct eac_i2s_conf i2s;
} codec_conf;
int default_rate; /* audio sampling rate */
int (* set_power)(void *private_data, int dac, int adc);
int (* register_controls)(void *private_data,
struct snd_card *card);
const char *short_name;
void *private_data;
};
/* structure for passing platform dependent data to the EAC driver */
struct eac_platform_data {
int (* init)(struct device *eac_dev);
void (* cleanup)(struct device *eac_dev);
/* these callbacks are used to configure & control external MCLK
* source. NULL if not used */
int (* enable_ext_clocks)(struct device *eac_dev);
void (* disable_ext_clocks)(struct device *eac_dev);
};
extern void omap_init_eac(struct eac_platform_data *pdata);
extern int eac_register_codec(struct device *eac_dev, struct eac_codec *codec);
extern void eac_unregister_codec(struct device *eac_dev);
extern int eac_set_mode(struct device *eac_dev, int play, int rec);
#endif /* __ASM_ARM_ARCH_OMAP2_EAC_H */

5
include/asm-arm/arch-omap/gpmc.h
View File

@ -23,9 +23,10 @@
#define GPMC_CS_NAND_DATA 0x24
#define GPMC_CONFIG1_WRAPBURST_SUPP (1 << 31)
#define GPMC_CONFIG1_READMULTIPLE_SUPP (1 << 20)
#define GPMC_CONFIG1_READMULTIPLE_SUPP (1 << 30)
#define GPMC_CONFIG1_READTYPE_ASYNC (0 << 29)
#define GPMC_CONFIG1_READTYPE_SYNC (1 << 29)
#define GPMC_CONFIG1_WRITEMULTIPLE_SUPP (1 << 28)
#define GPMC_CONFIG1_WRITETYPE_ASYNC (0 << 27)
#define GPMC_CONFIG1_WRITETYPE_SYNC (1 << 27)
#define GPMC_CONFIG1_CLKACTIVATIONTIME(val) ((val & 3) << 25)
@ -80,6 +81,8 @@ struct gpmc_timings {
};
extern unsigned int gpmc_ns_to_ticks(unsigned int time_ns);
extern unsigned int gpmc_round_ns_to_ticks(unsigned int time_ns);
extern unsigned long gpmc_get_fclk_period(void);
extern void gpmc_cs_write_reg(int cs, int idx, u32 val);
extern u32 gpmc_cs_read_reg(int cs, int idx);

20
include/asm-arm/arch-omap/hardware.h
View File

@ -318,6 +318,10 @@
#include "board-h4.h"
#endif
#ifdef CONFIG_MACH_OMAP_2430SDP
#include "board-2430sdp.h"
#endif
#ifdef CONFIG_MACH_OMAP_APOLLON
#include "board-apollon.h"
#endif
@ -330,6 +334,22 @@
#include "board-voiceblue.h"
#endif
#ifdef CONFIG_MACH_OMAP_PALMTE
#include "board-palmte.h"
#endif
#ifdef CONFIG_MACH_OMAP_PALMZ71
#include "board-palmz71.h"
#endif
#ifdef CONFIG_MACH_OMAP_PALMTT
#include "board-palmtt.h"
#endif
#ifdef CONFIG_MACH_SX1
#include "board-sx1.h"
#endif
#endif /* !__ASSEMBLER__ */
#endif /* __ASM_ARCH_OMAP_HARDWARE_H */

10
include/asm-arm/arch-omap/io.h
View File

@ -72,6 +72,16 @@
#define L4_24XX_PHYS L4_24XX_BASE /* 0x48000000 */
#define L4_24XX_VIRT 0xd8000000
#define L4_24XX_SIZE SZ_1M /* 1MB of 128MB used, want 1MB sect */
#ifdef CONFIG_ARCH_OMAP2430
#define L4_WK_243X_PHYS L4_WK_243X_BASE /* 0x49000000 */
#define L4_WK_243X_VIRT 0xd9000000
#define L4_WK_243X_SIZE SZ_1M
#define OMAP243X_GPMC_PHYS OMAP243X_GPMC_BASE /* 0x49000000 */
#define OMAP243X_GPMC_VIRT 0xFE000000
#define OMAP243X_GPMC_SIZE SZ_1M
#endif
#define IO_OFFSET 0x90000000
#define IO_ADDRESS(pa) ((pa) + IO_OFFSET) /* Works for L3 and L4 */
#define io_p2v(pa) ((pa) + IO_OFFSET) /* Works for L3 and L4 */

20
include/asm-arm/arch-omap/menelaus.h
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@ -7,6 +7,12 @@
#ifndef __ASM_ARCH_MENELAUS_H
#define __ASM_ARCH_MENELAUS_H
struct device;
struct menelaus_platform_data {
int (* late_init)(struct device *dev);
};
extern int menelaus_register_mmc_callback(void (*callback)(void *data, u8 card_mask),
void *data);
extern void menelaus_unregister_mmc_callback(void);
@ -20,6 +26,19 @@ extern int menelaus_set_vaux(unsigned int mV);
extern int menelaus_set_vdcdc(int dcdc, unsigned int mV);
extern int menelaus_set_slot_sel(int enable);
extern int menelaus_get_slot_pin_states(void);
extern int menelaus_set_vcore_sw(unsigned int mV);
extern int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV);
#define EN_VPLL_SLEEP (1 << 7)
#define EN_VMMC_SLEEP (1 << 6)
#define EN_VAUX_SLEEP (1 << 5)
#define EN_VIO_SLEEP (1 << 4)
#define EN_VMEM_SLEEP (1 << 3)
#define EN_DC3_SLEEP (1 << 2)
#define EN_DC2_SLEEP (1 << 1)
#define EN_VC_SLEEP (1 << 0)
extern int menelaus_set_regulator_sleep(int enable, u32 val);
#if defined(CONFIG_ARCH_OMAP24XX) && defined(CONFIG_MENELAUS)
#define omap_has_menelaus() 1
@ -28,4 +47,3 @@ extern int menelaus_get_slot_pin_states(void);
#endif
#endif

66
include/asm-arm/arch-omap/mmc.h Normal file
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@ -0,0 +1,66 @@
/*
* MMC definitions for OMAP2
*
* Copyright (C) 2006 Nokia Corporation
*
* 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.
*/
#ifndef __OMAP2_MMC_H
#define __OMAP2_MMC_H
#include <linux/types.h>
#include <linux/device.h>
#include <linux/mmc/host.h>
#define OMAP_MMC_MAX_SLOTS 2
struct omap_mmc_platform_data {
unsigned enabled:1;
/* number of slots on board */
unsigned nr_slots:2;
/* nomux means "standard" muxing is wrong on this board, and that
* board-specific code handled it before common init logic.
*/
unsigned nomux:1;
/* 4 wire signaling is optional, and is only used for SD/SDIO and
* MMCv4 */
unsigned wire4:1;
/* set if your board has components or wiring that limits the
* maximum frequency on the MMC bus */
unsigned int max_freq;
/* switch the bus to a new slot */
int (* switch_slot)(struct device *dev, int slot);
/* initialize board-specific MMC functionality, can be NULL if
* not supported */
int (* init)(struct device *dev);
void (* cleanup)(struct device *dev);
struct omap_mmc_slot_data {
int (* set_bus_mode)(struct device *dev, int slot, int bus_mode);
int (* set_power)(struct device *dev, int slot, int power_on, int vdd);
int (* get_ro)(struct device *dev, int slot);
/* return MMC cover switch state, can be NULL if not supported.
*
* possible return values:
* 0 - open
* 1 - closed
*/
int (* get_cover_state)(struct device *dev, int slot);
const char *name;
u32 ocr_mask;
} slots[OMAP_MMC_MAX_SLOTS];
};
extern void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info);
/* called from board-specific card detection service routine */
extern void omap_mmc_notify_card_detect(struct device *dev, int slot, int detected);
extern void omap_mmc_notify_cover_event(struct device *dev, int slot, int is_closed);
#endif

23
include/asm-arm/arch-omap/mux.h
View File

@ -406,6 +406,29 @@ enum omap1xxx_index {
V10_1610_CF_IREQ,
W10_1610_CF_RESET,
W11_1610_CF_CD1,
/* parallel camera */
J15_1610_CAM_LCLK,
J18_1610_CAM_D7,
J19_1610_CAM_D6,
J14_1610_CAM_D5,
K18_1610_CAM_D4,
K19_1610_CAM_D3,
K15_1610_CAM_D2,
K14_1610_CAM_D1,
L19_1610_CAM_D0,
L18_1610_CAM_VS,
L15_1610_CAM_HS,
M19_1610_CAM_RSTZ,
Y15_1610_CAM_OUTCLK,
/* serial camera */
H19_1610_CAM_EXCLK,
Y12_1610_CCP_CLKP,
W13_1610_CCP_CLKM,
W14_1610_CCP_DATAP,
Y14_1610_CCP_DATAM,
};
enum omap24xx_index {

12
include/asm-arm/arch-omap/omap24xx.h
View File

@ -8,6 +8,7 @@
*/
#define L4_24XX_BASE 0x48000000
#define L4_WK_243X_BASE 0x49000000
#define L3_24XX_BASE 0x68000000
/* interrupt controller */
@ -16,9 +17,20 @@
#define OMAP24XX_IVA_INTC_BASE 0x40000000
#define IRQ_SIR_IRQ 0x0040
#ifdef CONFIG_ARCH_OMAP2420
#define OMAP24XX_32KSYNCT_BASE (L4_24XX_BASE + 0x4000)
#define OMAP24XX_PRCM_BASE (L4_24XX_BASE + 0x8000)
#define OMAP24XX_SDRC_BASE (L3_24XX_BASE + 0x9000)
#define OMAP242X_CONTROL_STATUS (L4_24XX_BASE + 0x2f8)
#endif
#ifdef CONFIG_ARCH_OMAP2430
#define OMAP24XX_32KSYNCT_BASE (L4_WK_243X_BASE + 0x20000)
#define OMAP24XX_PRCM_BASE (L4_WK_243X_BASE + 0x6000)
#define OMAP24XX_SDRC_BASE (0x6D000000)
#define OMAP242X_CONTROL_STATUS (L4_24XX_BASE + 0x2f8)
#define OMAP243X_GPMC_BASE 0x6E000000
#endif
/* DSP SS */
#define OMAP24XX_DSP_BASE 0x58000000

21
include/asm-arm/arch-omap/onenand.h Normal file
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@ -0,0 +1,21 @@
/*
* include/asm-arm/arch-omap/onenand.h
*
* Copyright (C) 2006 Nokia Corporation
* Author: Juha Yrjola
*
* 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/mtd/partitions.h>
struct omap_onenand_platform_data {
int cs;
int gpio_irq;
struct mtd_partition *parts;
int nr_parts;
int (*onenand_setup)(void __iomem *);
int dma_channel;
};