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Merge branch 'master' of git://git.marvell.com/orion into devel

Browse Source 
Conflicts:

	arch/arm/mach-mx1/devices.c
This commit is contained in:
Russell King 2009-03-19 23:10:40 +00:00 committed by Russell King
commit 7d83f8fca5
55 changed files with 1735 additions and 277 deletions
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225
arch/arm/configs/kirkwood_defconfig
View File

@ -1,11 +1,11 @@
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.28-rc7
# Thu Dec 4 15:27:39 2008
# Linux kernel version: 2.6.29-rc5
# Tue Mar 3 21:45:57 2009
#
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
# CONFIG_GENERIC_GPIO is not set
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_MMU=y
@ -42,10 +42,19 @@ CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
#
# RCU Subsystem
#
CONFIG_CLASSIC_RCU=y
# CONFIG_TREE_RCU is not set
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_PREEMPT_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CGROUPS is not set
CONFIG_LOG_BUF_SHIFT=19
# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
CONFIG_NAMESPACES=y
@ -53,6 +62,7 @@ CONFIG_NAMESPACES=y
# CONFIG_IPC_NS is not set
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
# CONFIG_NET_NS is not set
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
@ -83,6 +93,7 @@ CONFIG_SLUB_DEBUG=y
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
# CONFIG_MARKERS is not set
CONFIG_OPROFILE=y
CONFIG_HAVE_OPROFILE=y
@ -93,7 +104,6 @@ CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@ -101,11 +111,9 @@ 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=y
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
# CONFIG_BLK_DEV_INTEGRITY is not set
@ -121,7 +129,6 @@ CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_CLASSIC_RCU=y
# CONFIG_FREEZER is not set
#
@ -132,7 +139,6 @@ CONFIG_CLASSIC_RCU=y
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91 is not set
# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
@ -159,11 +165,13 @@ CONFIG_ARCH_KIRKWOOD=y
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
# CONFIG_ARCH_S3C64XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
# CONFIG_ARCH_MSM is not set
# CONFIG_ARCH_W90X900 is not set
#
# Marvell Kirkwood Implementations
@ -171,14 +179,7 @@ CONFIG_ARCH_KIRKWOOD=y
CONFIG_MACH_DB88F6281_BP=y
CONFIG_MACH_RD88F6192_NAS=y
CONFIG_MACH_RD88F6281=y
#
# Boot options
#
#
# Power management
#
CONFIG_MACH_SHEEVAPLUG=y
CONFIG_PLAT_ORION=y
#
@ -214,6 +215,7 @@ CONFIG_PCI_SYSCALL=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
# CONFIG_PCCARD is not set
#
@ -242,7 +244,6 @@ CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
# CONFIG_RESOURCES_64BIT is not set
# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
@ -291,6 +292,7 @@ CONFIG_NET=y
#
# Networking options
#
CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@ -355,6 +357,7 @@ CONFIG_NET_DSA_MV88E6123_61_65=y
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
#
# Network testing
@ -368,12 +371,27 @@ CONFIG_NET_PKTGEN=m
# CONFIG_AF_RXRPC is not set
# CONFIG_PHONET is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
CONFIG_CFG80211=y
# CONFIG_CFG80211_REG_DEBUG is not set
# CONFIG_NL80211 is not set
CONFIG_WIRELESS_OLD_REGULATORY=y
CONFIG_WIRELESS_EXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
CONFIG_LIB80211=y
CONFIG_MAC80211=y
#
# Rate control algorithm selection
#
CONFIG_MAC80211_RC_MINSTREL=y
# CONFIG_MAC80211_RC_DEFAULT_PID is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel"
# CONFIG_MAC80211_MESH is not set
# CONFIG_MAC80211_LEDS is not set
# CONFIG_MAC80211_DEBUGFS is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@ -398,6 +416,7 @@ CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_AFS_PARTS is not set
@ -451,9 +470,7 @@ CONFIG_MTD_CFI_UTIL=y
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_START=0x0
CONFIG_MTD_PHYSMAP_LEN=0x0
CONFIG_MTD_PHYSMAP_BANKWIDTH=0
# CONFIG_MTD_PHYSMAP_COMPAT is not set
# CONFIG_MTD_ARM_INTEGRATOR is not set
# CONFIG_MTD_IMPA7 is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
@ -481,6 +498,7 @@ CONFIG_MTD_NAND=y
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
# CONFIG_MTD_NAND_ECC_SMC is not set
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_GPIO is not set
CONFIG_MTD_NAND_IDS=y
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_NAND_CAFE is not set
@ -490,6 +508,12 @@ CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_ORION=y
# CONFIG_MTD_ONENAND is not set
#
# LPDDR flash memory drivers
#
# CONFIG_MTD_LPDDR is not set
# CONFIG_MTD_QINFO_PROBE is not set
#
# UBI - Unsorted block images
#
@ -568,6 +592,8 @@ CONFIG_SCSI_LOWLEVEL=y
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_LIBFC is not set
# CONFIG_FCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_IPS is not set
@ -682,6 +708,9 @@ CONFIG_MARVELL_PHY=y
# CONFIG_BROADCOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
@ -695,6 +724,7 @@ CONFIG_MII=y
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
# CONFIG_SMC911X is not set
# CONFIG_SMSC911X is not set
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
@ -710,7 +740,6 @@ CONFIG_NET_PCI=y
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
@ -720,6 +749,7 @@ CONFIG_NET_PCI=y
# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
@ -754,8 +784,39 @@ CONFIG_MV643XX_ETH=y
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
CONFIG_WLAN_80211=y
CONFIG_LIBERTAS=y
# CONFIG_LIBERTAS_USB is not set
CONFIG_LIBERTAS_SDIO=y
# CONFIG_LIBERTAS_DEBUG is not set
# CONFIG_LIBERTAS_THINFIRM is not set
# CONFIG_HERMES is not set
# CONFIG_ATMEL is not set
# CONFIG_PRISM54 is not set
# CONFIG_USB_ZD1201 is not set
# CONFIG_USB_NET_RNDIS_WLAN is not set
# CONFIG_RTL8180 is not set
# CONFIG_RTL8187 is not set
# CONFIG_ADM8211 is not set
# CONFIG_MAC80211_HWSIM is not set
# CONFIG_P54_COMMON is not set
# CONFIG_ATH5K is not set
# CONFIG_ATH9K is not set
# CONFIG_IPW2100 is not set
# CONFIG_IPW2200 is not set
# CONFIG_IWLCORE is not set
# CONFIG_IWLWIFI_LEDS is not set
# CONFIG_IWLAGN is not set
# CONFIG_IWL3945 is not set
# CONFIG_HOSTAP is not set
# CONFIG_B43 is not set
# CONFIG_B43LEGACY is not set
# CONFIG_ZD1211RW is not set
# CONFIG_RT2X00 is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
#
# USB Network Adapters
@ -839,11 +900,11 @@ CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=16
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_RAW_DRIVER is not set
@ -879,6 +940,7 @@ CONFIG_I2C_HELPER_AUTO=y
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_GPIO is not set
CONFIG_I2C_MV64XXX=y
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
@ -905,8 +967,6 @@ CONFIG_I2C_MV64XXX=y
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_PCF8575 is not set
# CONFIG_SENSORS_PCA9539 is not set
@ -925,12 +985,12 @@ CONFIG_SPI_MASTER=y
# SPI Master Controller Drivers
#
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
CONFIG_SPI_ORION=y
#
# SPI Protocol Masters
#
# CONFIG_EEPROM_AT25 is not set
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_W1 is not set
@ -952,10 +1012,12 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
#
# Multimedia devices
@ -1012,11 +1074,9 @@ CONFIG_HID_COMPAT=y
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_BRIGHT=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DELL=y
CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
CONFIG_HID_LOGITECH=y
@ -1024,12 +1084,15 @@ CONFIG_HID_LOGITECH=y
# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_TOPSEED=y
# CONFIG_THRUSTMASTER_FF is not set
# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
@ -1058,6 +1121,7 @@ CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
@ -1087,7 +1151,6 @@ CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
# CONFIG_USB_STORAGE_ISD200 is not set
CONFIG_USB_STORAGE_DPCM=y
# CONFIG_USB_STORAGE_USBAT is not set
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
@ -1135,21 +1198,51 @@ CONFIG_USB_STORAGE_JUMPSHOT=y
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
#
# OTG and related infrastructure
#
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=y
# CONFIG_MMC_TEST is not set
#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_MVSDIO=y
# CONFIG_MMC_SPI is not set
# CONFIG_MEMSTICK is not set
# CONFIG_ACCESSIBILITY is not set
CONFIG_NEW_LEDS=y
# CONFIG_LEDS_CLASS is not set
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
# CONFIG_LEDS_PCA955X is not set
#
# LED Triggers
#
# CONFIG_LEDS_TRIGGERS is not set
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
@ -1227,6 +1320,7 @@ CONFIG_DMA_ENGINE=y
# CONFIG_DMATEST is not set
# CONFIG_REGULATOR is not set
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
#
# File systems
@ -1238,16 +1332,14 @@ CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@ -1268,9 +1360,9 @@ CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set
@ -1286,10 +1378,7 @@ CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
# CONFIG_CONFIGFS_FS is not set
#
# Miscellaneous filesystems
#
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
@ -1309,6 +1398,7 @@ CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=y
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
@ -1393,7 +1483,7 @@ CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
@ -1416,6 +1506,7 @@ CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
@ -1424,7 +1515,7 @@ CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
@ -1435,7 +1526,10 @@ CONFIG_FRAME_POINTER=y
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_RING_BUFFER=y
CONFIG_TRACING=y
#
# Tracers
@ -1446,11 +1540,14 @@ CONFIG_HAVE_FUNCTION_TRACER=y
# CONFIG_SCHED_TRACER is not set
# CONFIG_CONTEXT_SWITCH_TRACER is not set
# CONFIG_BOOT_TRACER is not set
# CONFIG_TRACE_BRANCH_PROFILING is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARM_UNWIND=y
CONFIG_DEBUG_USER=y
CONFIG_DEBUG_ERRORS=y
# CONFIG_DEBUG_STACK_USAGE is not set
@ -1464,19 +1561,22 @@ CONFIG_DEBUG_LL=y
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_ASYNC_CORE=y
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=m
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_HASH=m
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_MANAGER=m
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set
@ -1496,7 +1596,7 @@ CONFIG_CRYPTO_MANAGER=m
CONFIG_CRYPTO_CBC=m
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_ECB=y
# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=m
# CONFIG_CRYPTO_XTS is not set
@ -1510,7 +1610,7 @@ CONFIG_CRYPTO_PCBC=m
#
# Digest
#
# CONFIG_CRYPTO_CRC32C is not set
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
@ -1527,9 +1627,9 @@ CONFIG_CRYPTO_PCBC=m
#
# Ciphers
#
# CONFIG_CRYPTO_AES is not set
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_ARC4 is not set
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
@ -1560,6 +1660,7 @@ CONFIG_CRYPTO_HW=y
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
# CONFIG_CRC_T10DIF is not set

1
arch/arm/configs/mv78xx0_defconfig
View File

@ -165,6 +165,7 @@ CONFIG_ARCH_MV78XX0=y
# Marvell MV78xx0 Implementations
#
CONFIG_MACH_DB78X00_BP=y
CONFIG_MACH_RD78X00_MASA=y
#
# Boot options

4
arch/arm/configs/orion5x_defconfig
View File

@ -481,7 +481,7 @@ CONFIG_MTD_NAND_IDS=y
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_NAND_CAFE is not set
# CONFIG_MTD_NAND_NANDSIM is not set
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_NAND_PLATFORM=y
# CONFIG_MTD_ALAUDA is not set
CONFIG_MTD_NAND_ORION=y
# CONFIG_MTD_ONENAND is not set
@ -1177,7 +1177,7 @@ CONFIG_RTC_DRV_S35390A=y
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T86=y
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_V3020 is not set

4
arch/arm/kernel/entry-common.S
View File

@ -115,6 +115,7 @@ ENTRY(mcount)
.globl mcount_call
mcount_call:
bl ftrace_stub
ldr lr, [fp, #-4] @ restore lr
ldmia sp!, {r0-r3, pc}
ENTRY(ftrace_caller)
@ -126,6 +127,7 @@ ENTRY(ftrace_caller)
.globl ftrace_call
ftrace_call:
bl ftrace_stub
ldr lr, [fp, #-4] @ restore lr
ldmia sp!, {r0-r3, pc}
#else
@ -137,6 +139,7 @@ ENTRY(mcount)
adr r0, ftrace_stub
cmp r0, r2
bne trace
ldr lr, [fp, #-4] @ restore lr
ldmia sp!, {r0-r3, pc}
trace:
@ -145,6 +148,7 @@ trace:
sub r0, r0, #MCOUNT_INSN_SIZE
mov lr, pc
mov pc, r2
mov lr, r1 @ restore lr
ldmia sp!, {r0-r3, pc}
#endif /* CONFIG_DYNAMIC_FTRACE */

4
arch/arm/kernel/fiq.c
View File

@ -88,7 +88,7 @@ void set_fiq_handler(void *start, unsigned int length)
* disable irqs for the duration. Note - these functions are almost
* entirely coded in assembly.
*/
void __attribute__((naked)) set_fiq_regs(struct pt_regs *regs)
void __naked set_fiq_regs(struct pt_regs *regs)
{
register unsigned long tmp;
asm volatile (
@ -106,7 +106,7 @@ void __attribute__((naked)) set_fiq_regs(struct pt_regs *regs)
: "r" (&regs->ARM_r8), "I" (PSR_I_BIT | PSR_F_BIT | FIQ_MODE));
}
void __attribute__((naked)) get_fiq_regs(struct pt_regs *regs)
void __naked get_fiq_regs(struct pt_regs *regs)
{
register unsigned long tmp;
asm volatile (

2
arch/arm/mach-ep93xx/include/mach/platform.h
View File

@ -4,6 +4,8 @@
#ifndef __ASSEMBLY__
struct i2c_board_info;
struct ep93xx_eth_data
{
unsigned char dev_addr[6];

6
arch/arm/mach-kirkwood/Kconfig
View File

@ -20,6 +20,12 @@ config MACH_RD88F6281
Say 'Y' here if you want your kernel to support the
Marvell RD-88F6281 Reference Board.
config MACH_SHEEVAPLUG
bool "Marvell SheevaPlug Reference Board"
help
Say 'Y' here if you want your kernel to support the
Marvell SheevaPlug Reference Board.
endmenu
endif

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

@ -1,5 +1,6 @@
obj-y += common.o addr-map.o irq.o pcie.o
obj-y += common.o addr-map.o irq.o pcie.o mpp.o
obj-$(CONFIG_MACH_DB88F6281_BP) += db88f6281-bp-setup.o
obj-$(CONFIG_MACH_RD88F6192_NAS) += rd88f6192-nas-setup.o
obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o
obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o

56
arch/arm/mach-kirkwood/common.c
View File

@ -24,6 +24,7 @@
#include <mach/kirkwood.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/mvsdio.h>
#include <plat/mv_xor.h>
#include <plat/orion_nand.h>
#include <plat/time.h>
@ -254,7 +255,7 @@ static struct resource kirkwood_rtc_resource = {
.flags = IORESOURCE_MEM,
};
void __init kirkwood_rtc_init(void)
static void __init kirkwood_rtc_init(void)
{
platform_device_register_simple("rtc-mv", -1, &kirkwood_rtc_resource, 1);
}
@ -295,6 +296,50 @@ void __init kirkwood_sata_init(struct mv_sata_platform_data *sata_data)
}
/*****************************************************************************
* SD/SDIO/MMC
****************************************************************************/
static struct resource mvsdio_resources[] = {
[0] = {
.start = SDIO_PHYS_BASE,
.end = SDIO_PHYS_BASE + SZ_1K - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_KIRKWOOD_SDIO,
.end = IRQ_KIRKWOOD_SDIO,
.flags = IORESOURCE_IRQ,
},
};
static u64 mvsdio_dmamask = 0xffffffffUL;
static struct platform_device kirkwood_sdio = {
.name = "mvsdio",
.id = -1,
.dev = {
.dma_mask = &mvsdio_dmamask,
.coherent_dma_mask = 0xffffffff,
},
.num_resources = ARRAY_SIZE(mvsdio_resources),
.resource = mvsdio_resources,
};
void __init kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data)
{
u32 dev, rev;
kirkwood_pcie_id(&dev, &rev);
if (rev == 0) /* catch all Kirkwood Z0's */
mvsdio_data->clock = 100000000;
else
mvsdio_data->clock = 200000000;
mvsdio_data->dram = &kirkwood_mbus_dram_info;
kirkwood_sdio.dev.platform_data = mvsdio_data;
platform_device_register(&kirkwood_sdio);
}
/*****************************************************************************
* SPI
****************************************************************************/
@ -502,7 +547,7 @@ static struct platform_device kirkwood_xor01_channel = {
},
};
void __init kirkwood_xor0_init(void)
static void __init kirkwood_xor0_init(void)
{
platform_device_register(&kirkwood_xor0_shared);
@ -600,7 +645,7 @@ static struct platform_device kirkwood_xor11_channel = {
},
};
void __init kirkwood_xor1_init(void)
static void __init kirkwood_xor1_init(void)
{
platform_device_register(&kirkwood_xor1_shared);
@ -708,4 +753,9 @@ void __init kirkwood_init(void)
#ifdef CONFIG_CACHE_FEROCEON_L2
kirkwood_l2_init();
#endif
/* internal devices that every board has */
kirkwood_rtc_init();
kirkwood_xor0_init();
kirkwood_xor1_init();
}

5
arch/arm/mach-kirkwood/common.h
View File

@ -14,6 +14,7 @@
struct dsa_platform_data;
struct mv643xx_eth_platform_data;
struct mv_sata_platform_data;
struct mvsdio_platform_data;
/*
* Basic Kirkwood init functions used early by machine-setup.
@ -33,13 +34,11 @@ void kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data);
void kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data);
void kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq);
void kirkwood_pcie_init(void);
void kirkwood_rtc_init(void);
void kirkwood_sata_init(struct mv_sata_platform_data *sata_data);
void kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data);
void kirkwood_spi_init(void);
void kirkwood_uart0_init(void);
void kirkwood_uart1_init(void);
void kirkwood_xor0_init(void);
void kirkwood_xor1_init(void);
extern struct sys_timer kirkwood_timer;

67
arch/arm/mach-kirkwood/db88f6281-bp-setup.c
View File

@ -11,18 +11,59 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/pci.h>
#include <linux/irq.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/nand.h>
#include <linux/timer.h>
#include <linux/mtd/partitions.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/kirkwood.h>
#include <plat/orion_nand.h>
#include <plat/mvsdio.h>
#include "common.h"
#include "mpp.h"
static struct mtd_partition db88f6281_nand_parts[] = {
{
.name = "u-boot",
.offset = 0,
.size = SZ_1M
}, {
.name = "uImage",
.offset = MTDPART_OFS_NXTBLK,
.size = SZ_4M
}, {
.name = "root",
.offset = MTDPART_OFS_NXTBLK,
.size = MTDPART_SIZ_FULL
},
};
static struct resource db88f6281_nand_resource = {
.flags = IORESOURCE_MEM,
.start = KIRKWOOD_NAND_MEM_PHYS_BASE,
.end = KIRKWOOD_NAND_MEM_PHYS_BASE +
KIRKWOOD_NAND_MEM_SIZE - 1,
};
static struct orion_nand_data db88f6281_nand_data = {
.parts = db88f6281_nand_parts,
.nr_parts = ARRAY_SIZE(db88f6281_nand_parts),
.cle = 0,
.ale = 1,
.width = 8,
.chip_delay = 25,
};
static struct platform_device db88f6281_nand_flash = {
.name = "orion_nand",
.id = -1,
.dev = {
.platform_data = &db88f6281_nand_data,
},
.resource = &db88f6281_nand_resource,
.num_resources = 1,
};
static struct mv643xx_eth_platform_data db88f6281_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
@ -32,18 +73,32 @@ static struct mv_sata_platform_data db88f6281_sata_data = {
.n_ports = 2,
};
static struct mvsdio_platform_data db88f6281_mvsdio_data = {
.gpio_write_protect = 37,
.gpio_card_detect = 38,
};
static unsigned int db88f6281_mpp_config[] __initdata = {
MPP37_GPIO,
MPP38_GPIO,
0
};
static void __init db88f6281_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
kirkwood_init();
kirkwood_mpp_conf(db88f6281_mpp_config);
kirkwood_ehci_init();
kirkwood_ge00_init(&db88f6281_ge00_data);
kirkwood_rtc_init();
kirkwood_sata_init(&db88f6281_sata_data);
kirkwood_uart0_init();
kirkwood_sdio_init(&db88f6281_mvsdio_data);
platform_device_register(&db88f6281_nand_flash);
}
static int __init db88f6281_pci_init(void)

2
arch/arm/mach-kirkwood/include/mach/kirkwood.h
View File

@ -116,5 +116,7 @@
#define SATA_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x80000)
#define SDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x90000)
#endif

97
arch/arm/mach-kirkwood/mpp.c Normal file
View File

@ -0,0 +1,97 @@
/*
* arch/arm/mach-kirkwood/mpp.c
*
* MPP functions for Marvell Kirkwood SoCs
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mbus.h>
#include <linux/io.h>
#include <asm/gpio.h>
#include <mach/hardware.h>
#include "common.h"
#include "mpp.h"
static unsigned int __init kirkwood_variant(void)
{
u32 dev, rev;
kirkwood_pcie_id(&dev, &rev);
if (dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0)
return MPP_F6281_MASK;
if (dev == MV88F6192_DEV_ID && rev >= MV88F6192_REV_A0)
return MPP_F6192_MASK;
if (dev == MV88F6180_DEV_ID)
return MPP_F6180_MASK;
printk(KERN_ERR "MPP setup: unknown kirkwood variant "
"(dev %#x rev %#x)\n", dev, rev);
return 0;
}
#define MPP_CTRL(i) (DEV_BUS_VIRT_BASE + (i) * 4)
#define MPP_NR_REGS (1 + MPP_MAX/8)
void __init kirkwood_mpp_conf(unsigned int *mpp_list)
{
u32 mpp_ctrl[MPP_NR_REGS];
unsigned int variant_mask;
int i;
variant_mask = kirkwood_variant();
if (!variant_mask)
return;
printk(KERN_DEBUG "initial MPP regs:");
for (i = 0; i < MPP_NR_REGS; i++) {
mpp_ctrl[i] = readl(MPP_CTRL(i));
printk(" %08x", mpp_ctrl[i]);
}
printk("\n");
while (*mpp_list) {
unsigned int num = MPP_NUM(*mpp_list);
unsigned int sel = MPP_SEL(*mpp_list);
int shift, gpio_mode;
if (num > MPP_MAX) {
printk(KERN_ERR "kirkwood_mpp_conf: invalid MPP "
"number (%u)\n", num);
continue;
}
if (!(*mpp_list & variant_mask)) {
printk(KERN_WARNING
"kirkwood_mpp_conf: requested MPP%u config "
"unavailable on this hardware\n", num);
continue;
}
shift = (num & 7) << 2;
mpp_ctrl[num / 8] &= ~(0xf << shift);
mpp_ctrl[num / 8] |= sel << shift;
gpio_mode = 0;
if (*mpp_list & MPP_INPUT_MASK)
gpio_mode |= GPIO_INPUT_OK;
if (*mpp_list & MPP_OUTPUT_MASK)
gpio_mode |= GPIO_OUTPUT_OK;
if (sel != 0)
gpio_mode = 0;
orion_gpio_set_valid(num, gpio_mode);
mpp_list++;
}
printk(KERN_DEBUG " final MPP regs:");
for (i = 0; i < MPP_NR_REGS; i++) {
writel(mpp_ctrl[i], MPP_CTRL(i));
printk(" %08x", mpp_ctrl[i]);
}
printk("\n");
}

303
arch/arm/mach-kirkwood/mpp.h Normal file
View File

@ -0,0 +1,303 @@
/*
* linux/arch/arm/mach-kirkwood/mpp.h -- Multi Purpose Pins
*
* Copyright 2009: Marvell Technology Group Ltd.
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef __KIRKWOOD_MPP_H
#define __KIRKWOOD_MPP_H
#define MPP(_num, _sel, _in, _out, _F6180, _F6190, _F6192, _F6281) ( \
/* MPP number */ ((_num) & 0xff) | \
/* MPP select value */ (((_sel) & 0xf) << 8) | \
/* may be input signal */ ((!!(_in)) << 12) | \
/* may be output signal */ ((!!(_out)) << 13) | \
/* available on F6180 */ ((!!(_F6180)) << 14) | \
/* available on F6190 */ ((!!(_F6190)) << 15) | \
/* available on F6192 */ ((!!(_F6192)) << 16) | \
/* available on F6281 */ ((!!(_F6281)) << 17))
#define MPP_NUM(x) ((x) & 0xff)
#define MPP_SEL(x) (((x) >> 8) & 0xf)
/* num sel i o 6180 6190 6192 6281 */
#define MPP_INPUT_MASK MPP( 0, 0x0, 1, 0, 0, 0, 0, 0 )
#define MPP_OUTPUT_MASK MPP( 0, 0x0, 0, 1, 0, 0, 0, 0 )
#define MPP_F6180_MASK MPP( 0, 0x0, 0, 0, 1, 0, 0, 0 )
#define MPP_F6190_MASK MPP( 0, 0x0, 0, 0, 0, 1, 0, 0 )
#define MPP_F6192_MASK MPP( 0, 0x0, 0, 0, 0, 0, 1, 0 )
#define MPP_F6281_MASK MPP( 0, 0x0, 0, 0, 0, 0, 0, 1 )
#define MPP0_GPIO MPP( 0, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP0_NF_IO2 MPP( 0, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP0_SPI_SCn MPP( 0, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP1_GPO MPP( 1, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP1_NF_IO3 MPP( 1, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP1_SPI_MOSI MPP( 1, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP2_GPO MPP( 2, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP2_NF_IO4 MPP( 2, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP2_SPI_SCK MPP( 2, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP3_GPO MPP( 3, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP3_NF_IO5 MPP( 3, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP3_SPI_MISO MPP( 3, 0x2, 1, 0, 1, 1, 1, 1 )
#define MPP4_GPIO MPP( 4, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP4_NF_IO6 MPP( 4, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP4_UART0_RXD MPP( 4, 0x2, 1, 0, 1, 1, 1, 1 )
#define MPP4_SATA1_ACTn MPP( 4, 0x5, 0, 1, 0, 0, 1, 1 )
#define MPP4_PTP_CLK MPP( 4, 0xd, 1, 0, 1, 1, 1, 1 )
#define MPP5_GPO MPP( 5, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP5_NF_IO7 MPP( 5, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP5_UART0_TXD MPP( 5, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP5_PTP_TRIG_GEN MPP( 5, 0x4, 0, 1, 1, 1, 1, 1 )
#define MPP5_SATA0_ACTn MPP( 5, 0x5, 0, 1, 0, 1, 1, 1 )
#define MPP6_SYSRST_OUTn MPP( 6, 0x1, 0, 1, 1, 1, 1, 1 )
#define MPP6_SPI_MOSI MPP( 6, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP6_PTP_TRIG_GEN MPP( 6, 0x3, 0, 1, 1, 1, 1, 1 )
#define MPP7_GPO MPP( 7, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP7_PEX_RST_OUTn MPP( 7, 0x1, 0, 1, 1, 1, 1, 1 )
#define MPP7_SPI_SCn MPP( 7, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP7_PTP_TRIG_GEN MPP( 7, 0x3, 0, 1, 1, 1, 1, 1 )
#define MPP8_GPIO MPP( 8, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP8_TW_SDA MPP( 8, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP8_UART0_RTS MPP( 8, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP8_UART1_RTS MPP( 8, 0x3, 0, 1, 1, 1, 1, 1 )
#define MPP8_MII0_RXERR MPP( 8, 0x4, 1, 0, 0, 1, 1, 1 )
#define MPP8_SATA1_PRESENTn MPP( 8, 0x5, 0, 1, 0, 0, 1, 1 )
#define MPP8_PTP_CLK MPP( 8, 0xc, 1, 0, 1, 1, 1, 1 )
#define MPP8_MII0_COL MPP( 8, 0xd, 1, 0, 1, 1, 1, 1 )
#define MPP9_GPIO MPP( 9, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP9_TW_SCK MPP( 9, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP9_UART0_CTS MPP( 9, 0x2, 1, 0, 1, 1, 1, 1 )
#define MPP9_UART1_CTS MPP( 9, 0x3, 1, 0, 1, 1, 1, 1 )
#define MPP9_SATA0_PRESENTn MPP( 9, 0x5, 0, 1, 0, 1, 1, 1 )
#define MPP9_PTP_EVENT_REQ MPP( 9, 0xc, 1, 0, 1, 1, 1, 1 )
#define MPP9_MII0_CRS MPP( 9, 0xd, 1, 0, 1, 1, 1, 1 )
#define MPP10_GPO MPP( 10, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP10_SPI_SCK MPP( 10, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP10_UArt0_TXD MPP( 10, 0X3, 0, 1, 1, 1, 1, 1 )
#define MPP10_SATA1_ACTn MPP( 10, 0x5, 0, 1, 0, 0, 1, 1 )
#define MPP10_PTP_TRIG_GEN MPP( 10, 0xc, 0, 1, 1, 1, 1, 1 )
#define MPP11_GPIO MPP( 11, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP11_SPI_MISO MPP( 11, 0x2, 1, 0, 1, 1, 1, 1 )
#define MPP11_UArt0_RXD MPP( 11, 0x3, 1, 0, 1, 1, 1, 1 )
#define MPP11_PTP_EVENT_REQ MPP( 11, 0x4, 1, 0, 1, 1, 1, 1 )
#define MPP11_PTP_TRIG_GEN MPP( 11, 0xc, 0, 1, 1, 1, 1, 1 )
#define MPP11_PTP_CLK MPP( 11, 0xd, 1, 0, 1, 1, 1, 1 )
#define MPP11_SATA0_ACTn MPP( 11, 0x5, 0, 1, 0, 1, 1, 1 )
#define MPP12_GPO MPP( 12, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP12_SD_CLK MPP( 12, 0x1, 0, 1, 1, 1, 1, 1 )
#define MPP13_GPIO MPP( 13, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP13_SD_CMD MPP( 13, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP13_UART1_TXD MPP( 13, 0x3, 0, 1, 1, 1, 1, 1 )
#define MPP14_GPIO MPP( 14, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP14_SD_D0 MPP( 14, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP14_UART1_RXD MPP( 14, 0x3, 1, 0, 1, 1, 1, 1 )
#define MPP14_SATA1_PRESENTn MPP( 14, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP14_MII0_COL MPP( 14, 0xd, 1, 0, 1, 1, 1, 1 )
#define MPP15_GPIO MPP( 15, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP15_SD_D1 MPP( 15, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP15_UART0_RTS MPP( 15, 0x2, 0, 1, 1, 1, 1, 1 )
#define MPP15_UART1_TXD MPP( 15, 0x3, 0, 1, 1, 1, 1, 1 )
#define MPP15_SATA0_ACTn MPP( 15, 0x4, 0, 1, 0, 1, 1, 1 )
#define MPP16_GPIO MPP( 16, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP16_SD_D2 MPP( 16, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP16_UART0_CTS MPP( 16, 0x2, 1, 0, 1, 1, 1, 1 )
#define MPP16_UART1_RXD MPP( 16, 0x3, 1, 0, 1, 1, 1, 1 )
#define MPP16_SATA1_ACTn MPP( 16, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP16_MII0_CRS MPP( 16, 0xd, 1, 0, 1, 1, 1, 1 )
#define MPP17_GPIO MPP( 17, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP17_SD_D3 MPP( 17, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP17_SATA0_PRESENTn MPP( 17, 0x4, 0, 1, 0, 1, 1, 1 )
#define MPP18_GPO MPP( 18, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP18_NF_IO0 MPP( 18, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP19_GPO MPP( 19, 0x0, 0, 1, 1, 1, 1, 1 )
#define MPP19_NF_IO1 MPP( 19, 0x1, 1, 1, 1, 1, 1, 1 )
#define MPP20_GPIO MPP( 20, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP20_TSMP0 MPP( 20, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP20_TDM_CH0_TX_QL MPP( 20, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP20_GE1_0 MPP( 20, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP20_AUDIO_SPDIFI MPP( 20, 0x4, 1, 0, 0, 0, 1, 1 )
#define MPP20_SATA1_ACTn MPP( 20, 0x5, 0, 1, 0, 0, 1, 1 )
#define MPP21_GPIO MPP( 21, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP21_TSMP1 MPP( 21, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP21_TDM_CH0_RX_QL MPP( 21, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP21_GE1_1 MPP( 21, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP21_AUDIO_SPDIFO MPP( 21, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP21_SATA0_ACTn MPP( 21, 0x5, 0, 1, 0, 1, 1, 1 )
#define MPP22_GPIO MPP( 22, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP22_TSMP2 MPP( 22, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP22_TDM_CH2_TX_QL MPP( 22, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP22_GE1_2 MPP( 22, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP22_AUDIO_SPDIFRMKCLK MPP( 22, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP22_SATA1_PRESENTn MPP( 22, 0x5, 0, 1, 0, 0, 1, 1 )
#define MPP23_GPIO MPP( 23, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP23_TSMP3 MPP( 23, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP23_TDM_CH2_RX_QL MPP( 23, 0x2, 1, 0, 0, 0, 1, 1 )
#define MPP23_GE1_3 MPP( 23, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP23_AUDIO_I2SBCLK MPP( 23, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP23_SATA0_PRESENTn MPP( 23, 0x5, 0, 1, 0, 1, 1, 1 )
#define MPP24_GPIO MPP( 24, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP24_TSMP4 MPP( 24, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP24_TDM_SPI_CS0 DEV( 24, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP24_GE1_4 MPP( 24, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP24_AUDIO_I2SDO MPP( 24, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP25_GPIO MPP( 25, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP25_TSMP5 MPP( 25, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP25_TDM_SPI_SCK MPP( 25, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP25_GE1_5 MPP( 25, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP25_AUDIO_I2SLRCLK MPP( 25, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP26_GPIO MPP( 26, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP26_TSMP6 MPP( 26, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP26_TDM_SPI_MISO MPP( 26, 0x2, 1, 0, 0, 0, 1, 1 )
#define MPP26_GE1_6 MPP( 26, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP26_AUDIO_I2SMCLK MPP( 26, 0x4, 0, 1, 0, 0, 1, 1 )
#define MPP27_GPIO MPP( 27, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP27_TSMP7 MPP( 27, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP27_TDM_SPI_MOSI MPP( 27, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP27_GE1_7 MPP( 27, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP27_AUDIO_I2SDI MPP( 27, 0x4, 1, 0, 0, 0, 1, 1 )
#define MPP28_GPIO MPP( 28, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP28_TSMP8 MPP( 28, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP28_TDM_CODEC_INTn MPP( 28, 0x2, 0, 0, 0, 0, 1, 1 )
#define MPP28_GE1_8 MPP( 28, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP28_AUDIO_EXTCLK MPP( 28, 0x4, 1, 0, 0, 0, 1, 1 )
#define MPP29_GPIO MPP( 29, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP29_TSMP9 MPP( 29, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP29_TDM_CODEC_RSTn MPP( 29, 0x2, 0, 0, 0, 0, 1, 1 )
#define MPP29_GE1_9 MPP( 29, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP30_GPIO MPP( 30, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP30_TSMP10 MPP( 30, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP30_TDM_PCLK MPP( 30, 0x2, 1, 1, 0, 0, 1, 1 )
#define MPP30_GE1_10 MPP( 30, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP31_GPIO MPP( 31, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP31_TSMP11 MPP( 31, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP31_TDM_FS MPP( 31, 0x2, 1, 1, 0, 0, 1, 1 )
#define MPP31_GE1_11 MPP( 31, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP32_GPIO MPP( 32, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP32_TSMP12 MPP( 32, 0x1, 1, 1, 0, 0, 1, 1 )
#define MPP32_TDM_DRX MPP( 32, 0x2, 1, 0, 0, 0, 1, 1 )
#define MPP32_GE1_12 MPP( 32, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP33_GPIO MPP( 33, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP33_TDM_DTX MPP( 33, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP33_GE1_13 MPP( 33, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP34_GPIO MPP( 34, 0x0, 1, 1, 0, 1, 1, 1 )
#define MPP34_TDM_SPI_CS1 MPP( 34, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP34_GE1_14 MPP( 34, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP35_GPIO MPP( 35, 0x0, 1, 1, 1, 1, 1, 1 )
#define MPP35_TDM_CH0_TX_QL MPP( 35, 0x2, 0, 1, 0, 0, 1, 1 )
#define MPP35_GE1_15 MPP( 35, 0x3, 0, 0, 0, 1, 1, 1 )
#define MPP35_SATA0_ACTn MPP( 35, 0x5, 0, 1, 0, 1, 1, 1 )
#define MPP35_MII0_RXERR MPP( 35, 0xc, 1, 0, 1, 1, 1, 1 )
#define MPP36_GPIO MPP( 36, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP36_TSMP0 MPP( 36, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP36_TDM_SPI_CS1 MPP( 36, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP36_AUDIO_SPDIFI MPP( 36, 0x4, 1, 0, 1, 0, 0, 1 )
#define MPP37_GPIO MPP( 37, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP37_TSMP1 MPP( 37, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP37_TDM_CH2_TX_QL MPP( 37, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP37_AUDIO_SPDIFO MPP( 37, 0x4, 0, 1, 1, 0, 0, 1 )
#define MPP38_GPIO MPP( 38, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP38_TSMP2 MPP( 38, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP38_TDM_CH2_RX_QL MPP( 38, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP38_AUDIO_SPDIFRMLCLK MPP( 38, 0x4, 0, 1, 1, 0, 0, 1 )
#define MPP39_GPIO MPP( 39, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP39_TSMP3 MPP( 39, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP39_TDM_SPI_CS0 MPP( 39, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP39_AUDIO_I2SBCLK MPP( 39, 0x4, 0, 1, 1, 0, 0, 1 )
#define MPP40_GPIO MPP( 40, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP40_TSMP4 MPP( 40, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP40_TDM_SPI_SCK MPP( 40, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP40_AUDIO_I2SDO MPP( 40, 0x4, 0, 1, 1, 0, 0, 1 )
#define MPP41_GPIO MPP( 41, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP41_TSMP5 MPP( 41, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP41_TDM_SPI_MISO MPP( 41, 0x2, 1, 0, 0, 0, 0, 1 )
#define MPP41_AUDIO_I2SLRC MPP( 41, 0x4, 0, 1, 1, 0, 0, 1 )
#define MPP42_GPIO MPP( 42, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP42_TSMP6 MPP( 42, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP42_TDM_SPI_MOSI MPP( 42, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP42_AUDIO_I2SMCLK MPP( 42, 0x4, 0, 1, 1, 0, 0, 1 )
#define MPP43_GPIO MPP( 43, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP43_TSMP7 MPP( 43, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP43_TDM_CODEC_INTn MPP( 43, 0x2, 0, 0, 0, 0, 0, 1 )
#define MPP43_AUDIO_I2SDI MPP( 43, 0x4, 1, 0, 1, 0, 0, 1 )
#define MPP44_GPIO MPP( 44, 0x0, 1, 1, 1, 0, 0, 1 )
#define MPP44_TSMP8 MPP( 44, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP44_TDM_CODEC_RSTn MPP( 44, 0x2, 0, 0, 0, 0, 0, 1 )
#define MPP44_AUDIO_EXTCLK MPP( 44, 0x4, 1, 0, 1, 0, 0, 1 )
#define MPP45_GPIO MPP( 45, 0x0, 1, 1, 0, 0, 0, 1 )
#define MPP45_TSMP9 MPP( 45, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP45_TDM_PCLK MPP( 45, 0x2, 1, 1, 0, 0, 0, 1 )
#define MPP46_GPIO MPP( 46, 0x0, 1, 1, 0, 0, 0, 1 )
#define MPP46_TSMP10 MPP( 46, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP46_TDM_FS MPP( 46, 0x2, 1, 1, 0, 0, 0, 1 )
#define MPP47_GPIO MPP( 47, 0x0, 1, 1, 0, 0, 0, 1 )
#define MPP47_TSMP11 MPP( 47, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP47_TDM_DRX MPP( 47, 0x2, 1, 0, 0, 0, 0, 1 )
#define MPP48_GPIO MPP( 48, 0x0, 1, 1, 0, 0, 0, 1 )
#define MPP48_TSMP12 MPP( 48, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP48_TDM_DTX MPP( 48. 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP49_GPIO MPP( 49, 0x0, 1, 1, 0, 0, 0, 1 )
#define MPP49_TSMP9 MPP( 49, 0x1, 1, 1, 0, 0, 0, 1 )
#define MPP49_TDM_CH0_RX_QL MPP( 49, 0x2, 0, 1, 0, 0, 0, 1 )
#define MPP49_PTP_CLK MPP( 49, 0x5, 1, 0, 0, 0, 0, 1 )
#define MPP_MAX 49
void kirkwood_mpp_conf(unsigned int *mpp_list);
#endif

9
arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
View File

@ -11,11 +11,8 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/pci.h>
#include <linux/irq.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/nand.h>
#include <linux/timer.h>
#include <linux/mtd/partitions.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/spi/flash.h>
@ -23,7 +20,6 @@
#include <linux/spi/orion_spi.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/kirkwood.h>
#include "common.h"
@ -61,14 +57,11 @@ static void __init rd88f6192_init(void)
kirkwood_ehci_init();
kirkwood_ge00_init(&rd88f6192_ge00_data);
kirkwood_rtc_init();
kirkwood_sata_init(&rd88f6192_sata_data);
spi_register_board_info(rd88F6192_spi_slave_info,
ARRAY_SIZE(rd88F6192_spi_slave_info));
kirkwood_spi_init();
kirkwood_uart0_init();
kirkwood_xor0_init();
kirkwood_xor1_init();
}
static int __init rd88f6192_pci_init(void)

19
arch/arm/mach-kirkwood/rd88f6281-setup.c
View File

@ -11,21 +11,20 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/pci.h>
#include <linux/irq.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/nand.h>
#include <linux/timer.h>
#include <linux/mtd/partitions.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/ethtool.h>
#include <net/dsa.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/kirkwood.h>
#include <plat/mvsdio.h>
#include <plat/orion_nand.h>
#include "common.h"
#include "mpp.h"
static struct mtd_partition rd88f6281_nand_parts[] = {
{
@ -91,6 +90,15 @@ static struct mv_sata_platform_data rd88f6281_sata_data = {
.n_ports = 2,
};
static struct mvsdio_platform_data rd88f6281_mvsdio_data = {
.gpio_card_detect = 28,
};
static unsigned int rd88f6281_mpp_config[] __initdata = {
MPP28_GPIO,
0
};
static void __init rd88f6281_init(void)
{
u32 dev, rev;
@ -99,6 +107,7 @@ static void __init rd88f6281_init(void)
* Basic setup. Needs to be called early.
*/
kirkwood_init();
kirkwood_mpp_conf(rd88f6281_mpp_config);
kirkwood_ehci_init();
@ -112,8 +121,8 @@ static void __init rd88f6281_init(void)
}
kirkwood_ge00_switch_init(&rd88f6281_switch_data, NO_IRQ);
kirkwood_rtc_init();
kirkwood_sata_init(&rd88f6281_sata_data);
kirkwood_sdio_init(&rd88f6281_mvsdio_data);
kirkwood_uart0_init();
platform_device_register(&rd88f6281_nand_flash);

136
arch/arm/mach-kirkwood/sheevaplug-setup.c Normal file
View File

@ -0,0 +1,136 @@
/*
* arch/arm/mach-kirkwood/sheevaplug-setup.c
*
* Marvell SheevaPlug Reference Board Setup
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/mv643xx_eth.h>
#include <linux/gpio.h>
#include <linux/leds.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include <plat/mvsdio.h>
#include <plat/orion_nand.h>
#include "common.h"
#include "mpp.h"
static struct mtd_partition sheevaplug_nand_parts[] = {
{
.name = "u-boot",
.offset = 0,
.size = SZ_1M
}, {
.name = "uImage",
.offset = MTDPART_OFS_NXTBLK,
.size = SZ_4M
}, {
.name = "root",
.offset = MTDPART_OFS_NXTBLK,
.size = MTDPART_SIZ_FULL
},
};
static struct resource sheevaplug_nand_resource = {
.flags = IORESOURCE_MEM,
.start = KIRKWOOD_NAND_MEM_PHYS_BASE,
.end = KIRKWOOD_NAND_MEM_PHYS_BASE +
KIRKWOOD_NAND_MEM_SIZE - 1,
};
static struct orion_nand_data sheevaplug_nand_data = {
.parts = sheevaplug_nand_parts,
.nr_parts = ARRAY_SIZE(sheevaplug_nand_parts),
.cle = 0,
.ale = 1,
.width = 8,
.chip_delay = 25,
};
static struct platform_device sheevaplug_nand_flash = {
.name = "orion_nand",
.id = -1,
.dev = {
.platform_data = &sheevaplug_nand_data,
},
.resource = &sheevaplug_nand_resource,
.num_resources = 1,
};
static struct mv643xx_eth_platform_data sheevaplug_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
};
static struct mvsdio_platform_data sheevaplug_mvsdio_data = {
// unfortunately the CD signal has not been connected */
};
static struct gpio_led sheevaplug_led_pins[] = {
{
.name = "plug:green:health",
.default_trigger = "default-on",
.gpio = 49,
.active_low = 1,
},
};
static struct gpio_led_platform_data sheevaplug_led_data = {
.leds = sheevaplug_led_pins,
.num_leds = ARRAY_SIZE(sheevaplug_led_pins),
};
static struct platform_device sheevaplug_leds = {
.name = "leds-gpio",
.id = -1,
.dev = {
.platform_data = &sheevaplug_led_data,
}
};
static unsigned int sheevaplug_mpp_config[] __initdata = {
MPP29_GPIO, /* USB Power Enable */
MPP49_GPIO, /* LED */
0
};
static void __init sheevaplug_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
kirkwood_init();
kirkwood_mpp_conf(sheevaplug_mpp_config);
kirkwood_uart0_init();
if (gpio_request(29, "USB Power Enable") != 0 ||
gpio_direction_output(29, 1) != 0)
printk(KERN_ERR "can't set up GPIO 29 (USB Power Enable)\n");
kirkwood_ehci_init();
kirkwood_ge00_init(&sheevaplug_ge00_data);
kirkwood_sdio_init(&sheevaplug_mvsdio_data);
platform_device_register(&sheevaplug_nand_flash);
platform_device_register(&sheevaplug_leds);
}
MACHINE_START(SHEEVAPLUG, "Marvell SheevaPlug Reference Board")
/* Maintainer: shadi Ammouri <shadi@marvell.com> */
.phys_io = KIRKWOOD_REGS_PHYS_BASE,
.io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = 0x00000100,
.init_machine = sheevaplug_init,
.map_io = kirkwood_map_io,
.init_irq = kirkwood_init_irq,
.timer = &kirkwood_timer,
MACHINE_END

6
arch/arm/mach-mv78xx0/Kconfig
View File

@ -8,6 +8,12 @@ config MACH_DB78X00_BP
Say 'Y' here if you want your kernel to support the
Marvell DB-78x00-BP Development Board.
config MACH_RD78X00_MASA
bool "Marvell RD-78x00-mASA Reference Design"
help
Say 'Y' here if you want your kernel to support the
Marvell RD-78x00-mASA Reference Design.
endmenu
endif

1
arch/arm/mach-mv78xx0/Makefile
View File

@ -1,2 +1,3 @@
obj-y += common.o addr-map.o irq.o pcie.o
obj-$(CONFIG_MACH_DB78X00_BP) += db78x00-bp-setup.o
obj-$(CONFIG_MACH_RD78X00_MASA) += rd78x00-masa-setup.o

132
arch/arm/mach-mv78xx0/common.c
View File

@ -14,7 +14,9 @@
#include <linux/serial_8250.h>
#include <linux/mbus.h>
#include <linux/mv643xx_eth.h>
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/ethtool.h>
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/mv78xx0.h>
@ -430,9 +432,22 @@ static struct platform_device mv78xx0_ge10 = {
void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data)
{
u32 dev, rev;
eth_data->shared = &mv78xx0_ge10_shared;
mv78xx0_ge10.dev.platform_data = eth_data;
/*
* On the Z0, ge10 and ge11 are internally connected back
* to back, and not brought out.
*/
mv78xx0_pcie_id(&dev, &rev);
if (dev == MV78X00_Z0_DEV_ID) {
eth_data->phy_addr = MV643XX_ETH_PHY_NONE;
eth_data->speed = SPEED_1000;
eth_data->duplex = DUPLEX_FULL;
}
platform_device_register(&mv78xx0_ge10_shared);
platform_device_register(&mv78xx0_ge10);
}
@ -484,13 +499,101 @@ static struct platform_device mv78xx0_ge11 = {
void __init mv78xx0_ge11_init(struct mv643xx_eth_platform_data *eth_data)
{
u32 dev, rev;
eth_data->shared = &mv78xx0_ge11_shared;
mv78xx0_ge11.dev.platform_data = eth_data;
/*
* On the Z0, ge10 and ge11 are internally connected back
* to back, and not brought out.
*/
mv78xx0_pcie_id(&dev, &rev);
if (dev == MV78X00_Z0_DEV_ID) {
eth_data->phy_addr = MV643XX_ETH_PHY_NONE;
eth_data->speed = SPEED_1000;
eth_data->duplex = DUPLEX_FULL;
}
platform_device_register(&mv78xx0_ge11_shared);
platform_device_register(&mv78xx0_ge11);
}
/*****************************************************************************
* I2C bus 0
****************************************************************************/
static struct mv64xxx_i2c_pdata mv78xx0_i2c_0_pdata = {
.freq_m = 8, /* assumes 166 MHz TCLK */
.freq_n = 3,
.timeout = 1000, /* Default timeout of 1 second */
};
static struct resource mv78xx0_i2c_0_resources[] = {
{
.name = "i2c 0 base",
.start = I2C_0_PHYS_BASE,
.end = I2C_0_PHYS_BASE + 0x1f,
.flags = IORESOURCE_MEM,
}, {
.name = "i2c 0 irq",
.start = IRQ_MV78XX0_I2C_0,
.end = IRQ_MV78XX0_I2C_0,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device mv78xx0_i2c_0 = {
.name = MV64XXX_I2C_CTLR_NAME,
.id = 0,
.num_resources = ARRAY_SIZE(mv78xx0_i2c_0_resources),
.resource = mv78xx0_i2c_0_resources,
.dev = {
.platform_data = &mv78xx0_i2c_0_pdata,
},
};
/*****************************************************************************
* I2C bus 1
****************************************************************************/
static struct mv64xxx_i2c_pdata mv78xx0_i2c_1_pdata = {
.freq_m = 8, /* assumes 166 MHz TCLK */
.freq_n = 3,
.timeout = 1000, /* Default timeout of 1 second */
};
static struct resource mv78xx0_i2c_1_resources[] = {
{
.name = "i2c 1 base",
.start = I2C_1_PHYS_BASE,
.end = I2C_1_PHYS_BASE + 0x1f,
.flags = IORESOURCE_MEM,
}, {
.name = "i2c 1 irq",
.start = IRQ_MV78XX0_I2C_1,
.end = IRQ_MV78XX0_I2C_1,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device mv78xx0_i2c_1 = {
.name = MV64XXX_I2C_CTLR_NAME,
.id = 1,
.num_resources = ARRAY_SIZE(mv78xx0_i2c_1_resources),
.resource = mv78xx0_i2c_1_resources,
.dev = {
.platform_data = &mv78xx0_i2c_1_pdata,
},
};
void __init mv78xx0_i2c_init(void)
{
platform_device_register(&mv78xx0_i2c_0);
platform_device_register(&mv78xx0_i2c_1);
}
/*****************************************************************************
* SATA
@ -719,6 +822,32 @@ struct sys_timer mv78xx0_timer = {
/*****************************************************************************
* General
****************************************************************************/
static char * __init mv78xx0_id(void)
{
u32 dev, rev;
mv78xx0_pcie_id(&dev, &rev);
if (dev == MV78X00_Z0_DEV_ID) {
if (rev == MV78X00_REV_Z0)
return "MV78X00-Z0";
else
return "MV78X00-Rev-Unsupported";
} else if (dev == MV78100_DEV_ID) {
if (rev == MV78100_REV_A0)
return "MV78100-A0";
else
return "MV78100-Rev-Unsupported";
} else if (dev == MV78200_DEV_ID) {
if (rev == MV78100_REV_A0)
return "MV78200-A0";
else
return "MV78200-Rev-Unsupported";
} else {
return "Device-Unknown";
}
}
static int __init is_l2_writethrough(void)
{
return !!(readl(CPU_CONTROL) & L2_WRITETHROUGH);
@ -737,7 +866,8 @@ void __init mv78xx0_init(void)
get_pclk_l2clk(hclk, core_index, &pclk, &l2clk);
tclk = get_tclk();
printk(KERN_INFO "MV78xx0 core #%d, ", core_index);
printk(KERN_INFO "%s ", mv78xx0_id());
printk("core #%d, ", core_index);
printk("PCLK = %dMHz, ", (pclk + 499999) / 1000000);
printk("L2 = %dMHz, ", (l2clk + 499999) / 1000000);
printk("HCLK = %dMHz, ", (hclk + 499999) / 1000000);

3
arch/arm/mach-mv78xx0/common.h
View File

@ -29,6 +29,8 @@ void mv78xx0_setup_pcie_io_win(int window, u32 base, u32 size,
void mv78xx0_setup_pcie_mem_win(int window, u32 base, u32 size,
int maj, int min);
void mv78xx0_pcie_id(u32 *dev, u32 *rev);
void mv78xx0_ehci0_init(void);
void mv78xx0_ehci1_init(void);
void mv78xx0_ehci2_init(void);
@ -42,6 +44,7 @@ void mv78xx0_uart0_init(void);
void mv78xx0_uart1_init(void);
void mv78xx0_uart2_init(void);
void mv78xx0_uart3_init(void);
void mv78xx0_i2c_init(void);
extern struct sys_timer mv78xx0_timer;

16
arch/arm/mach-mv78xx0/db78x00-bp-setup.c
View File

@ -14,6 +14,7 @@
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/ethtool.h>
#include <linux/i2c.h>
#include <mach/mv78xx0.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@ -28,21 +29,22 @@ static struct mv643xx_eth_platform_data db78x00_ge01_data = {
};
static struct mv643xx_eth_platform_data db78x00_ge10_data = {
.phy_addr = MV643XX_ETH_PHY_NONE,
.speed = SPEED_1000,
.duplex = DUPLEX_FULL,
.phy_addr = MV643XX_ETH_PHY_ADDR(10),
};
static struct mv643xx_eth_platform_data db78x00_ge11_data = {
.phy_addr = MV643XX_ETH_PHY_NONE,
.speed = SPEED_1000,
.duplex = DUPLEX_FULL,
.phy_addr = MV643XX_ETH_PHY_ADDR(11),
};
static struct mv_sata_platform_data db78x00_sata_data = {
.n_ports = 2,
};
static struct i2c_board_info __initdata db78x00_i2c_rtc = {
I2C_BOARD_INFO("ds1338", 0x68),
};
static void __init db78x00_init(void)
{
/*
@ -64,6 +66,8 @@ static void __init db78x00_init(void)
mv78xx0_sata_init(&db78x00_sata_data);
mv78xx0_uart0_init();
mv78xx0_uart2_init();
mv78xx0_i2c_init();
i2c_register_board_info(0, &db78x00_i2c_rtc, 1);
} else {
mv78xx0_uart1_init();
mv78xx0_uart3_init();

14
arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
View File

@ -79,6 +79,18 @@
#define IRQ_MASK_HIGH_OFF 0x0014
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
/*
* Supported devices and revisions.
*/
#define MV78X00_Z0_DEV_ID 0x6381
#define MV78X00_REV_Z0 1
#define MV78100_DEV_ID 0x7810
#define MV78100_REV_A0 1
#define MV78200_DEV_ID 0x7820
#define MV78200_REV_A0 1
/*
* Register Map
*/
@ -90,6 +102,8 @@
#define DEV_BUS_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x10000)
#define SAMPLE_AT_RESET_LOW (DEV_BUS_VIRT_BASE | 0x0030)
#define SAMPLE_AT_RESET_HIGH (DEV_BUS_VIRT_BASE | 0x0034)
#define I2C_0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x1000)
#define I2C_1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x1100)
#define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2000)
#define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2000)
#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100)

6
arch/arm/mach-mv78xx0/pcie.c
View File

@ -33,6 +33,12 @@ static struct resource pcie_io_space;
static struct resource pcie_mem_space;
void __init mv78xx0_pcie_id(u32 *dev, u32 *rev)
{
*dev = orion_pcie_dev_id((void __iomem *)PCIE00_VIRT_BASE);
*rev = orion_pcie_rev((void __iomem *)PCIE00_VIRT_BASE);
}
static void __init mv78xx0_pcie_preinit(void)
{
int i;

88
arch/arm/mach-mv78xx0/rd78x00-masa-setup.c Normal file
View File

@ -0,0 +1,88 @@
/*
* arch/arm/mach-mv78x00/rd78x00-masa-setup.c
*
* Marvell RD-78x00-mASA Development Board Setup
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/ethtool.h>
#include <mach/mv78xx0.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include "common.h"
static struct mv643xx_eth_platform_data rd78x00_masa_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
};
static struct mv643xx_eth_platform_data rd78x00_masa_ge01_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(9),
};
static struct mv643xx_eth_platform_data rd78x00_masa_ge10_data = {
};
static struct mv643xx_eth_platform_data rd78x00_masa_ge11_data = {
};
static struct mv_sata_platform_data rd78x00_masa_sata_data = {
.n_ports = 2,
};
static void __init rd78x00_masa_init(void)
{
/*
* Basic MV78x00 setup. Needs to be called early.
*/
mv78xx0_init();
/*
* Partition on-chip peripherals between the two CPU cores.
*/
if (mv78xx0_core_index() == 0) {
mv78xx0_ehci0_init();
mv78xx0_ehci1_init();
mv78xx0_ge00_init(&rd78x00_masa_ge00_data);
mv78xx0_ge10_init(&rd78x00_masa_ge10_data);
mv78xx0_sata_init(&rd78x00_masa_sata_data);
mv78xx0_uart0_init();
mv78xx0_uart2_init();
} else {
mv78xx0_ehci2_init();
mv78xx0_ge01_init(&rd78x00_masa_ge01_data);
mv78xx0_ge11_init(&rd78x00_masa_ge11_data);
mv78xx0_uart1_init();
mv78xx0_uart3_init();
}
}
static int __init rd78x00_pci_init(void)
{
/*
* Assign all PCIe devices to CPU core #0.
*/
if (machine_is_rd78x00_masa() && mv78xx0_core_index() == 0)
mv78xx0_pcie_init(1, 1);
return 0;
}
subsys_initcall(rd78x00_pci_init);
MACHINE_START(RD78X00_MASA, "Marvell RD-78x00-MASA Development Board")
/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
.phys_io = MV78XX0_REGS_PHYS_BASE,
.io_pg_offst = ((MV78XX0_REGS_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = 0x00000100,
.init_machine = rd78x00_masa_init,
.map_io = mv78xx0_map_io,
.init_irq = mv78xx0_init_irq,
.timer = &mv78xx0_timer,
MACHINE_END

1
arch/arm/mach-mx1/mx1ads.c
View File

@ -23,6 +23,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
#include <mach/irqs.h>
#include <mach/hardware.h>
#include <mach/common.h>
#include <mach/imx-uart.h>

4
arch/arm/mach-omap2/board-omap3beagle.c
View File

@ -178,7 +178,9 @@ static int __init omap3_beagle_i2c_init(void)
#ifdef CONFIG_I2C2_OMAP_BEAGLE
omap_register_i2c_bus(2, 400, NULL, 0);
#endif
omap_register_i2c_bus(3, 400, NULL, 0);
/* Bus 3 is attached to the DVI port where devices like the pico DLP
* projector don't work reliably with 400kHz */
omap_register_i2c_bus(3, 100, NULL, 0);
return 0;
}

1
arch/arm/mach-orion5x/Kconfig
View File

@ -71,6 +71,7 @@ config MACH_WRT350N_V2
config MACH_TS78XX
bool "Technologic Systems TS-78xx"
select PM
help
Say 'Y' here if you want your kernel to support the
Technologic Systems TS-78xx platform.

7
arch/arm/mach-orion5x/common.c
View File

@ -431,6 +431,10 @@ void __init orion5x_uart1_init(void)
/*****************************************************************************
* XOR engine
****************************************************************************/
struct mv_xor_platform_shared_data orion5x_xor_shared_data = {
.dram = &orion5x_mbus_dram_info,
};
static struct resource orion5x_xor_shared_resources[] = {
{
.name = "xor low",
@ -448,6 +452,9 @@ static struct resource orion5x_xor_shared_resources[] = {
static struct platform_device orion5x_xor_shared = {
.name = MV_XOR_SHARED_NAME,
.id = 0,
.dev = {
.platform_data = &orion5x_xor_shared_data,
},
.num_resources = ARRAY_SIZE(orion5x_xor_shared_resources),
.resource = orion5x_xor_shared_resources,
};

4
arch/arm/mach-orion5x/dns323-setup.c
View File

@ -76,7 +76,7 @@ static int __init dns323_dev_id(void)
static int __init dns323_pci_init(void)
{
/* The 5182 doesn't really use it's PCI bus, and initialising PCI
/* The 5182 doesn't really use its PCI bus, and initialising PCI
* gets in the way of initialising the SATA controller.
*/
if (machine_is_dns323() && dns323_dev_id() != MV88F5182_DEV_ID)
@ -418,7 +418,7 @@ static void __init dns323_init(void)
orion5x_i2c_init();
orion5x_uart0_init();
/* The 5182 has it's SATA controller on-chip, and needs it's own little
/* The 5182 has its SATA controller on-chip, and needs its own little
* init routine.
*/
if (dns323_dev_id() == MV88F5182_DEV_ID)

29
arch/arm/mach-orion5x/ts78xx-fpga.h Normal file
View File

@ -0,0 +1,29 @@
#define FPGAID(_magic, _rev) ((_magic << 8) + _rev)
/*
* get yer id's from http://ts78xx.digriz.org.uk/
* do *not* make up your own or 'borrow' any!
*/
enum fpga_ids {
/* Technologic Systems */
TS7800_REV_B2 = FPGAID(0x00b480, 0x02),
TS7800_REV_B3 = FPGAID(0x00b480, 0x03),
};
struct fpga_device {
unsigned present:1;
unsigned init:1;
};
struct fpga_devices {
/* Technologic Systems */
struct fpga_device ts_rtc;
struct fpga_device ts_nand;
};
struct ts78xx_fpga_data {
unsigned int id;
int state;
struct fpga_devices supports;
};

469
arch/arm/mach-orion5x/ts78xx-setup.c
View File

@ -10,17 +10,20 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/sysfs.h>
#include <linux/platform_device.h>
#include <linux/mtd/physmap.h>
#include <linux/mv643xx_eth.h>
#include <linux/ata_platform.h>
#include <linux/m48t86.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/orion5x.h>
#include "common.h"
#include "mpp.h"
#include "ts78xx-fpga.h"
/*****************************************************************************
* TS-78xx Info
@ -33,18 +36,11 @@
#define TS78XX_FPGA_REGS_VIRT_BASE 0xff900000
#define TS78XX_FPGA_REGS_SIZE SZ_1M
#define TS78XX_FPGA_REGS_SYSCON_ID (TS78XX_FPGA_REGS_VIRT_BASE | 0x000)
#define TS78XX_FPGA_REGS_SYSCON_LCDI (TS78XX_FPGA_REGS_VIRT_BASE | 0x004)
#define TS78XX_FPGA_REGS_SYSCON_LCDO (TS78XX_FPGA_REGS_VIRT_BASE | 0x008)
#define TS78XX_FPGA_REGS_RTC_CTRL (TS78XX_FPGA_REGS_VIRT_BASE | 0x808)
#define TS78XX_FPGA_REGS_RTC_DATA (TS78XX_FPGA_REGS_VIRT_BASE | 0x80c)
/*
* 512kB NOR flash Device
*/
#define TS78XX_NOR_BOOT_BASE 0xff800000
#define TS78XX_NOR_BOOT_SIZE SZ_512K
static struct ts78xx_fpga_data ts78xx_fpga = {
.id = 0,
.state = 1,
/* .supports = ... - populated by ts78xx_fpga_supports() */
};
/*****************************************************************************
* I/O Address Mapping
@ -64,41 +60,6 @@ void __init ts78xx_map_io(void)
iotable_init(ts78xx_io_desc, ARRAY_SIZE(ts78xx_io_desc));
}
/*****************************************************************************
* 512kB NOR Boot Flash - the chip is a M25P40
****************************************************************************/
static struct mtd_partition ts78xx_nor_boot_flash_resources[] = {
{
.name = "ts-bootrom",
.offset = 0,
/* only the first 256kB is used */
.size = SZ_256K,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data ts78xx_nor_boot_flash_data = {
.width = 1,
.parts = ts78xx_nor_boot_flash_resources,
.nr_parts = ARRAY_SIZE(ts78xx_nor_boot_flash_resources),
};
static struct resource ts78xx_nor_boot_flash_resource = {
.flags = IORESOURCE_MEM,
.start = TS78XX_NOR_BOOT_BASE,
.end = TS78XX_NOR_BOOT_BASE + TS78XX_NOR_BOOT_SIZE - 1,
};
static struct platform_device ts78xx_nor_boot_flash = {
.name = "physmap-flash",
.id = -1,
.dev = {
.platform_data = &ts78xx_nor_boot_flash_data,
},
.num_resources = 1,
.resource = &ts78xx_nor_boot_flash_resource,
};
/*****************************************************************************
* Ethernet
****************************************************************************/
@ -107,31 +68,40 @@ static struct mv643xx_eth_platform_data ts78xx_eth_data = {
};
/*****************************************************************************
* RTC M48T86 - nicked^Wborrowed from arch/arm/mach-ep93xx/ts72xx.c
* SATA
****************************************************************************/
#ifdef CONFIG_RTC_DRV_M48T86
static unsigned char ts78xx_rtc_readbyte(unsigned long addr)
{
writeb(addr, TS78XX_FPGA_REGS_RTC_CTRL);
return readb(TS78XX_FPGA_REGS_RTC_DATA);
}
static void ts78xx_rtc_writebyte(unsigned char value, unsigned long addr)
{
writeb(addr, TS78XX_FPGA_REGS_RTC_CTRL);
writeb(value, TS78XX_FPGA_REGS_RTC_DATA);
}
static struct m48t86_ops ts78xx_rtc_ops = {
.readbyte = ts78xx_rtc_readbyte,
.writebyte = ts78xx_rtc_writebyte,
static struct mv_sata_platform_data ts78xx_sata_data = {
.n_ports = 2,
};
static struct platform_device ts78xx_rtc_device = {
/*****************************************************************************
* RTC M48T86 - nicked^Wborrowed from arch/arm/mach-ep93xx/ts72xx.c
****************************************************************************/
#define TS_RTC_CTRL (TS78XX_FPGA_REGS_VIRT_BASE | 0x808)
#define TS_RTC_DATA (TS78XX_FPGA_REGS_VIRT_BASE | 0x80c)
static unsigned char ts78xx_ts_rtc_readbyte(unsigned long addr)
{
writeb(addr, TS_RTC_CTRL);
return readb(TS_RTC_DATA);
}
static void ts78xx_ts_rtc_writebyte(unsigned char value, unsigned long addr)
{
writeb(addr, TS_RTC_CTRL);
writeb(value, TS_RTC_DATA);
}
static struct m48t86_ops ts78xx_ts_rtc_ops = {
.readbyte = ts78xx_ts_rtc_readbyte,
.writebyte = ts78xx_ts_rtc_writebyte,
};
static struct platform_device ts78xx_ts_rtc_device = {
.name = "rtc-m48t86",
.id = -1,
.dev = {
.platform_data = &ts78xx_rtc_ops,
.platform_data = &ts78xx_ts_rtc_ops,
},
.num_resources = 0,
};
@ -146,58 +116,310 @@ static struct platform_device ts78xx_rtc_device = {
* TODO: track down a guinea pig without an RTC to see if we can work out a
* better RTC detection routine
*/
static int __init ts78xx_rtc_init(void)
static int ts78xx_ts_rtc_load(void)
{
int rc;
unsigned char tmp_rtc0, tmp_rtc1;
tmp_rtc0 = ts78xx_rtc_readbyte(126);
tmp_rtc1 = ts78xx_rtc_readbyte(127);
tmp_rtc0 = ts78xx_ts_rtc_readbyte(126);
tmp_rtc1 = ts78xx_ts_rtc_readbyte(127);
ts78xx_rtc_writebyte(0x00, 126);
ts78xx_rtc_writebyte(0x55, 127);
if (ts78xx_rtc_readbyte(127) == 0x55) {
ts78xx_rtc_writebyte(0xaa, 127);
if (ts78xx_rtc_readbyte(127) == 0xaa
&& ts78xx_rtc_readbyte(126) == 0x00) {
ts78xx_rtc_writebyte(tmp_rtc0, 126);
ts78xx_rtc_writebyte(tmp_rtc1, 127);
platform_device_register(&ts78xx_rtc_device);
return 1;
ts78xx_ts_rtc_writebyte(0x00, 126);
ts78xx_ts_rtc_writebyte(0x55, 127);
if (ts78xx_ts_rtc_readbyte(127) == 0x55) {
ts78xx_ts_rtc_writebyte(0xaa, 127);
if (ts78xx_ts_rtc_readbyte(127) == 0xaa
&& ts78xx_ts_rtc_readbyte(126) == 0x00) {
ts78xx_ts_rtc_writebyte(tmp_rtc0, 126);
ts78xx_ts_rtc_writebyte(tmp_rtc1, 127);
if (ts78xx_fpga.supports.ts_rtc.init == 0) {
rc = platform_device_register(&ts78xx_ts_rtc_device);
if (!rc)
ts78xx_fpga.supports.ts_rtc.init = 1;
} else
rc = platform_device_add(&ts78xx_ts_rtc_device);
return rc;
}
}
return -ENODEV;
};
static void ts78xx_ts_rtc_unload(void)
{
platform_device_del(&ts78xx_ts_rtc_device);
}
/*****************************************************************************
* NAND Flash
****************************************************************************/
#define TS_NAND_CTRL (TS78XX_FPGA_REGS_VIRT_BASE | 0x800) /* VIRT */
#define TS_NAND_DATA (TS78XX_FPGA_REGS_PHYS_BASE | 0x804) /* PHYS */
/*
* hardware specific access to control-lines
*
* ctrl:
* NAND_NCE: bit 0 -> bit 2
* NAND_CLE: bit 1 -> bit 1
* NAND_ALE: bit 2 -> bit 0
*/
static void ts78xx_ts_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
unsigned int ctrl)
{
struct nand_chip *this = mtd->priv;
if (ctrl & NAND_CTRL_CHANGE) {
unsigned char bits;
bits = (ctrl & NAND_NCE) << 2;
bits |= ctrl & NAND_CLE;
bits |= (ctrl & NAND_ALE) >> 2;
writeb((readb(TS_NAND_CTRL) & ~0x7) | bits, TS_NAND_CTRL);
}
if (cmd != NAND_CMD_NONE)
writeb(cmd, this->IO_ADDR_W);
}
static int ts78xx_ts_nand_dev_ready(struct mtd_info *mtd)
{
return readb(TS_NAND_CTRL) & 0x20;
}
const char *ts_nand_part_probes[] = { "cmdlinepart", NULL };
static struct mtd_partition ts78xx_ts_nand_parts[] = {
{
.name = "mbr",
.offset = 0,
.size = SZ_128K,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "kernel",
.offset = MTDPART_OFS_APPEND,
.size = SZ_4M,
}, {
.name = "initrd",
.offset = MTDPART_OFS_APPEND,
.size = SZ_4M,
}, {
.name = "rootfs",
.offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
}
};
static struct platform_nand_data ts78xx_ts_nand_data = {
.chip = {
.part_probe_types = ts_nand_part_probes,
.partitions = ts78xx_ts_nand_parts,
.nr_partitions = ARRAY_SIZE(ts78xx_ts_nand_parts),
.chip_delay = 15,
.options = NAND_USE_FLASH_BBT,
},
.ctrl = {
/*
* The HW ECC offloading functions, used to give about a 9%
* performance increase for 'dd if=/dev/mtdblockX' and 5% for
* nanddump. This all however was changed by git commit
* e6cf5df1838c28bb060ac45b5585e48e71bbc740 so now there is
* no performance advantage to be had so we no longer bother
*/
.cmd_ctrl = ts78xx_ts_nand_cmd_ctrl,
.dev_ready = ts78xx_ts_nand_dev_ready,
},
};
static struct resource ts78xx_ts_nand_resources = {
.start = TS_NAND_DATA,
.end = TS_NAND_DATA + 4,
.flags = IORESOURCE_IO,
};
static struct platform_device ts78xx_ts_nand_device = {
.name = "gen_nand",
.id = -1,
.dev = {
.platform_data = &ts78xx_ts_nand_data,
},
.resource = &ts78xx_ts_nand_resources,
.num_resources = 1,
};
static int ts78xx_ts_nand_load(void)
{
int rc;
if (ts78xx_fpga.supports.ts_nand.init == 0) {
rc = platform_device_register(&ts78xx_ts_nand_device);
if (!rc)
ts78xx_fpga.supports.ts_nand.init = 1;
} else
rc = platform_device_add(&ts78xx_ts_nand_device);
return rc;
};
static void ts78xx_ts_nand_unload(void)
{
platform_device_del(&ts78xx_ts_nand_device);
}
/*****************************************************************************
* FPGA 'hotplug' support code
****************************************************************************/
static void ts78xx_fpga_devices_zero_init(void)
{
ts78xx_fpga.supports.ts_rtc.init = 0;
ts78xx_fpga.supports.ts_nand.init = 0;
}
static void ts78xx_fpga_supports(void)
{
/* TODO: put this 'table' into ts78xx-fpga.h */
switch (ts78xx_fpga.id) {
case TS7800_REV_B2:
case TS7800_REV_B3:
ts78xx_fpga.supports.ts_rtc.present = 1;
ts78xx_fpga.supports.ts_nand.present = 1;
break;
default:
ts78xx_fpga.supports.ts_rtc.present = 0;
ts78xx_fpga.supports.ts_nand.present = 0;
}
}
static int ts78xx_fpga_load_devices(void)
{
int tmp, ret = 0;
if (ts78xx_fpga.supports.ts_rtc.present == 1) {
tmp = ts78xx_ts_rtc_load();
if (tmp) {
printk(KERN_INFO "TS-78xx: RTC not registered\n");
ts78xx_fpga.supports.ts_rtc.present = 0;
}
ret |= tmp;
}
if (ts78xx_fpga.supports.ts_nand.present == 1) {
tmp = ts78xx_ts_nand_load();
if (tmp) {
printk(KERN_INFO "TS-78xx: NAND not registered\n");
ts78xx_fpga.supports.ts_nand.present = 0;
}
ret |= tmp;
}
return ret;
}
static int ts78xx_fpga_unload_devices(void)
{
int ret = 0;
if (ts78xx_fpga.supports.ts_rtc.present == 1)
ts78xx_ts_rtc_unload();
if (ts78xx_fpga.supports.ts_nand.present == 1)
ts78xx_ts_nand_unload();
return ret;
}
static int ts78xx_fpga_load(void)
{
ts78xx_fpga.id = readl(TS78XX_FPGA_REGS_VIRT_BASE);
printk(KERN_INFO "TS-78xx FPGA: magic=0x%.6x, rev=0x%.2x\n",
(ts78xx_fpga.id >> 8) & 0xffffff,
ts78xx_fpga.id & 0xff);
ts78xx_fpga_supports();
if (ts78xx_fpga_load_devices()) {
ts78xx_fpga.state = -1;
return -EBUSY;
}
return 0;
};
#else
static int __init ts78xx_rtc_init(void)
static int ts78xx_fpga_unload(void)
{
unsigned int fpga_id;
fpga_id = readl(TS78XX_FPGA_REGS_VIRT_BASE);
/*
* There does not seem to be a feasible way to block access to the GPIO
* pins from userspace (/dev/mem). This if clause should hopefully warn
* those foolish enough not to follow 'policy' :)
*
* UrJTAG SVN since r1381 can be used to reprogram the FPGA
*/
if (ts78xx_fpga.id != fpga_id) {
printk(KERN_ERR "TS-78xx FPGA: magic/rev mismatch\n"
"TS-78xx FPGA: was 0x%.6x/%.2x but now 0x%.6x/%.2x\n",
(ts78xx_fpga.id >> 8) & 0xffffff, ts78xx_fpga.id & 0xff,
(fpga_id >> 8) & 0xffffff, fpga_id & 0xff);
ts78xx_fpga.state = -1;
return -EBUSY;
}
if (ts78xx_fpga_unload_devices()) {
ts78xx_fpga.state = -1;
return -EBUSY;
}
return 0;
}
#endif
/*****************************************************************************
* SATA
****************************************************************************/
static struct mv_sata_platform_data ts78xx_sata_data = {
.n_ports = 2,
};
/*****************************************************************************
* print some information regarding the board
****************************************************************************/
static void __init ts78xx_print_board_id(void)
static ssize_t ts78xx_fpga_show(struct kobject *kobj,
struct kobj_attribute *attr, char *buf)
{
unsigned int board_info;
if (ts78xx_fpga.state < 0)
return sprintf(buf, "borked\n");
board_info = readl(TS78XX_FPGA_REGS_SYSCON_ID);
printk(KERN_INFO "TS-78xx Info: FPGA rev=%.2x, Board Magic=%.6x, ",
board_info & 0xff,
(board_info >> 8) & 0xffffff);
board_info = readl(TS78XX_FPGA_REGS_SYSCON_LCDI);
printk("JP1=%d, JP2=%d\n",
(board_info >> 30) & 0x1,
(board_info >> 31) & 0x1);
};
return sprintf(buf, "%s\n", (ts78xx_fpga.state) ? "online" : "offline");
}
static ssize_t ts78xx_fpga_store(struct kobject *kobj,
struct kobj_attribute *attr, const char *buf, size_t n)
{
int value, ret;
if (ts78xx_fpga.state < 0) {
printk(KERN_ERR "TS-78xx FPGA: borked, you must powercycle asap\n");
return -EBUSY;
}
if (strncmp(buf, "online", sizeof("online") - 1) == 0)
value = 1;
else if (strncmp(buf, "offline", sizeof("offline") - 1) == 0)
value = 0;
else {
printk(KERN_ERR "ts78xx_fpga_store: Invalid value\n");
return -EINVAL;
}
if (ts78xx_fpga.state == value)
return n;
ret = (ts78xx_fpga.state == 0)
? ts78xx_fpga_load()
: ts78xx_fpga_unload();
if (!(ret < 0))
ts78xx_fpga.state = value;
return n;
}
static struct kobj_attribute ts78xx_fpga_attr =
__ATTR(ts78xx_fpga, 0644, ts78xx_fpga_show, ts78xx_fpga_store);
/*****************************************************************************
* General Setup
@ -223,20 +445,6 @@ static struct orion5x_mpp_mode ts78xx_mpp_modes[] __initdata = {
{ 17, MPP_UART },
{ 18, MPP_UART },
{ 19, MPP_UART },
{ -1 },
};
static void __init ts78xx_init(void)
{
/*
* Setup basic Orion functions. Need to be called early.
*/
orion5x_init();
ts78xx_print_board_id();
orion5x_mpp_conf(ts78xx_mpp_modes);
/*
* MPP[20] PCI Clock Out 1
* MPP[21] PCI Clock Out 0
@ -245,6 +453,19 @@ static void __init ts78xx_init(void)
* MPP[24] Unused
* MPP[25] Unused
*/
{ -1 },
};
static void __init ts78xx_init(void)
{
int ret;
/*
* Setup basic Orion functions. Need to be called early.
*/
orion5x_init();
orion5x_mpp_conf(ts78xx_mpp_modes);
/*
* Configure peripherals.
@ -257,12 +478,12 @@ static void __init ts78xx_init(void)
orion5x_uart1_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(TS78XX_NOR_BOOT_BASE,
TS78XX_NOR_BOOT_SIZE);
platform_device_register(&ts78xx_nor_boot_flash);
if (!ts78xx_rtc_init())
printk(KERN_INFO "TS-78xx RTC not detected or enabled\n");
/* FPGA init */
ts78xx_fpga_devices_zero_init();
ret = ts78xx_fpga_load();
ret = sysfs_create_file(power_kobj, &ts78xx_fpga_attr.attr);
if (ret)
printk(KERN_ERR "sysfs_create_file failed: %d\n", ret);
}
MACHINE_START(TS78XX, "Technologic Systems TS-78xx SBC")

4
arch/arm/mach-s3c6410/mach-smdk6410.c
View File

@ -129,7 +129,7 @@ static struct s3c_fb_platdata smdk6410_lcd_pdata __initdata = {
.vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
};
struct map_desc smdk6410_iodesc[] = {};
static struct map_desc smdk6410_iodesc[] = {};
static struct platform_device *smdk6410_devices[] __initdata = {
#ifdef CONFIG_SMDK6410_SD_CH0
@ -146,7 +146,7 @@ static struct platform_device *smdk6410_devices[] __initdata = {
static struct i2c_board_info i2c_devs0[] __initdata = {
{ I2C_BOARD_INFO("24c08", 0x50), },
{ I2C_BOARD_INFO("WM8580", 0X1b), },
{ I2C_BOARD_INFO("wm8580", 0x1b), },
};
static struct i2c_board_info i2c_devs1[] __initdata = {

2
arch/arm/mm/copypage-feroceon.c
View File

@ -13,7 +13,7 @@
#include <linux/init.h>
#include <linux/highmem.h>
static void __attribute__((naked))
static void __naked
feroceon_copy_user_page(void *kto, const void *kfrom)
{
asm("\

2
arch/arm/mm/copypage-v3.c
View File

@ -15,7 +15,7 @@
*
* FIXME: do we need to handle cache stuff...
*/
static void __attribute__((naked))
static void __naked
v3_copy_user_page(void *kto, const void *kfrom)
{
asm("\n\

2
arch/arm/mm/copypage-v4mc.c
View File

@ -44,7 +44,7 @@ static DEFINE_SPINLOCK(minicache_lock);
* instruction. If your processor does not supply this, you have to write your
* own copy_user_highpage that does the right thing.
*/
static void __attribute__((naked))
static void __naked
mc_copy_user_page(void *from, void *to)
{
asm volatile(

2
arch/arm/mm/copypage-v4wb.c
View File

@ -22,7 +22,7 @@
* instruction. If your processor does not supply this, you have to write your
* own copy_user_highpage that does the right thing.
*/
static void __attribute__((naked))
static void __naked
v4wb_copy_user_page(void *kto, const void *kfrom)
{
asm("\

2
arch/arm/mm/copypage-v4wt.c
View File

@ -20,7 +20,7 @@
* dirty data in the cache. However, we do have to ensure that
* subsequent reads are up to date.
*/
static void __attribute__((naked))
static void __naked
v4wt_copy_user_page(void *kto, const void *kfrom)
{
asm("\

2
arch/arm/mm/copypage-xsc3.c
View File

@ -29,7 +29,7 @@
* if we eventually end up using our copied page.
*
*/
static void __attribute__((naked))
static void __naked
xsc3_mc_copy_user_page(void *kto, const void *kfrom)
{
asm("\

2
arch/arm/mm/copypage-xscale.c
View File

@ -42,7 +42,7 @@ static DEFINE_SPINLOCK(minicache_lock);
* Dcache aliasing issue. The writes will be forwarded to the write buffer,
* and merged as appropriate.
*/
static void __attribute__((naked))
static void __naked
mc_copy_user_page(void *from, void *to)
{
/*

3
arch/arm/plat-omap/Makefile
View File

@ -18,7 +18,8 @@ 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
obj-$(CONFIG_I2C_OMAP) += i2c.o
i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o
obj-y += $(i2c-omap-m) $(i2c-omap-y)
# OMAP mailbox framework
obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox.o

14
arch/arm/plat-omap/common.c
View File

@ -199,21 +199,17 @@ static struct clocksource clocksource_32k = {
.flags = CLOCK_SOURCE_IS_CONTINUOUS,
};
/*
* Rounds down to nearest nsec.
*/
unsigned long long omap_32k_ticks_to_nsecs(unsigned long ticks_32k)
{
return cyc2ns(&clocksource_32k, ticks_32k);
}
/*
* Returns current time from boot in nsecs. It's OK for this to wrap
* around for now, as it's just a relative time stamp.
*/
unsigned long long sched_clock(void)
{
return omap_32k_ticks_to_nsecs(omap_32k_read());
unsigned long long ret;
ret = (unsigned long long)omap_32k_read();
ret = (ret * clocksource_32k.mult_orig) >> clocksource_32k.shift;
return ret;
}
static int __init omap_init_clocksource_32k(void)

2
arch/arm/plat-omap/include/mach/common.h
View File

@ -35,7 +35,7 @@ extern void omap_map_common_io(void);
extern struct sys_timer omap_timer;
extern void omap_serial_init(void);
extern void omap_serial_enable_clocks(int enable);
#ifdef CONFIG_I2C_OMAP
#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
extern int omap_register_i2c_bus(int bus_id, u32 clkrate,
struct i2c_board_info const *info,
unsigned len);

2
arch/arm/plat-omap/include/mach/pm.h
View File

@ -108,7 +108,7 @@
!defined(CONFIG_ARCH_OMAP15XX) && \
!defined(CONFIG_ARCH_OMAP16XX) && \
!defined(CONFIG_ARCH_OMAP24XX)
#error "Power management for this processor not implemented yet"
#warning "Power management for this processor not implemented yet"
#endif
#ifndef __ASSEMBLER__

29
arch/arm/plat-orion/gpio.c
View File

@ -19,7 +19,8 @@
static DEFINE_SPINLOCK(gpio_lock);
static const char *gpio_label[GPIO_MAX]; /* non null for allocated GPIOs */
static unsigned long gpio_valid[BITS_TO_LONGS(GPIO_MAX)];
static unsigned long gpio_valid_input[BITS_TO_LONGS(GPIO_MAX)];
static unsigned long gpio_valid_output[BITS_TO_LONGS(GPIO_MAX)];
static inline void __set_direction(unsigned pin, int input)
{
@ -53,7 +54,7 @@ int gpio_direction_input(unsigned pin)
{
unsigned long flags;
if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid_input)) {
pr_debug("%s: invalid GPIO %d\n", __func__, pin);
return -EINVAL;
}
@ -83,7 +84,7 @@ int gpio_direction_output(unsigned pin, int value)
unsigned long flags;
u32 u;
if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid_output)) {
pr_debug("%s: invalid GPIO %d\n", __func__, pin);
return -EINVAL;
}
@ -161,7 +162,9 @@ int gpio_request(unsigned pin, const char *label)
unsigned long flags;
int ret;
if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
if (pin >= GPIO_MAX ||
!(test_bit(pin, gpio_valid_input) ||
test_bit(pin, gpio_valid_output))) {
pr_debug("%s: invalid GPIO %d\n", __func__, pin);
return -EINVAL;
}
@ -183,7 +186,9 @@ EXPORT_SYMBOL(gpio_request);
void gpio_free(unsigned pin)
{
if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
if (pin >= GPIO_MAX ||
!(test_bit(pin, gpio_valid_input) ||
test_bit(pin, gpio_valid_output))) {
pr_debug("%s: invalid GPIO %d\n", __func__, pin);
return;
}
@ -208,12 +213,18 @@ void __init orion_gpio_set_unused(unsigned pin)
__set_direction(pin, 0);
}
void __init orion_gpio_set_valid(unsigned pin, int valid)
void __init orion_gpio_set_valid(unsigned pin, int mode)
{
if (valid)
__set_bit(pin, gpio_valid);
if (mode == 1)
mode = GPIO_INPUT_OK | GPIO_OUTPUT_OK;
if (mode & GPIO_INPUT_OK)
__set_bit(pin, gpio_valid_input);
else
__clear_bit(pin, gpio_valid);
__clear_bit(pin, gpio_valid_input);
if (mode & GPIO_OUTPUT_OK)
__set_bit(pin, gpio_valid_output);
else
__clear_bit(pin, gpio_valid_output);
}
void orion_gpio_set_blink(unsigned pin, int blink)

6
arch/arm/plat-orion/include/plat/gpio.h
View File

@ -25,9 +25,13 @@ void gpio_set_value(unsigned pin, int value);
* Orion-specific GPIO API extensions.
*/
void orion_gpio_set_unused(unsigned pin);
void orion_gpio_set_valid(unsigned pin, int valid);
void orion_gpio_set_blink(unsigned pin, int blink);
#define GPIO_BIDI_OK (1 << 0)
#define GPIO_INPUT_OK (1 << 1)
#define GPIO_OUTPUT_OK (1 << 2)
void orion_gpio_set_valid(unsigned pin, int mode);
/*
* GPIO interrupt handling.
*/

21
arch/arm/plat-orion/include/plat/mvsdio.h Normal file
View File

@ -0,0 +1,21 @@
/*
* arch/arm/plat-orion/include/plat/mvsdio.h
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef __MACH_MVSDIO_H
#define __MACH_MVSDIO_H
#include <linux/mbus.h>
struct mvsdio_platform_data {
struct mbus_dram_target_info *dram;
unsigned int clock;
int gpio_card_detect;
int gpio_write_protect;
};
#endif

2
arch/arm/plat-s3c64xx/clock.c
View File

@ -248,7 +248,7 @@ static struct clk *clks[] __initdata = {
&clk_48m,
};
void s3c64xx_register_clocks(void)
void __init s3c64xx_register_clocks(void)
{
struct clk *clkp;
int ret;

2
arch/arm/plat-s3c64xx/gpiolib.c
View File

@ -417,4 +417,4 @@ static __init int s3c64xx_gpiolib_init(void)
return 0;
}
arch_initcall(s3c64xx_gpiolib_init);
core_initcall(s3c64xx_gpiolib_init);

2
arch/arm/plat-s3c64xx/include/plat/irqs.h
View File

@ -117,7 +117,7 @@
#define IRQ_ONENAND1 S3C64XX_IRQ_VIC1(12)
#define IRQ_NFC S3C64XX_IRQ_VIC1(13)
#define IRQ_CFCON S3C64XX_IRQ_VIC1(14)
#define IRQ_UHOST S3C64XX_IRQ_VIC1(15)
#define IRQ_USBH S3C64XX_IRQ_VIC1(15)
#define IRQ_SPI0 S3C64XX_IRQ_VIC1(16)
#define IRQ_SPI1 S3C64XX_IRQ_VIC1(17)
#define IRQ_IIC S3C64XX_IRQ_VIC1(18)

15
arch/arm/plat-s3c64xx/irq-eint.c
View File

@ -14,12 +14,15 @@
#include <linux/kernel.h>
#include <linux/interrupt.h>
#include <linux/gpio.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <asm/hardware/vic.h>
#include <plat/regs-irqtype.h>
#include <plat/regs-gpio.h>
#include <plat/gpio-cfg.h>
#include <mach/map.h>
#include <plat/cpu.h>
@ -74,6 +77,7 @@ static void s3c_irq_eint_maskack(unsigned int irq)
static int s3c_irq_eint_set_type(unsigned int irq, unsigned int type)
{
int offs = eint_offset(irq);
int pin;
int shift;
u32 ctrl, mask;
u32 newvalue = 0;
@ -125,6 +129,15 @@ static int s3c_irq_eint_set_type(unsigned int irq, unsigned int type)
ctrl |= newvalue << shift;
__raw_writel(ctrl, reg);
/* set the GPIO pin appropriately */
if (offs < 23)
pin = S3C64XX_GPN(offs);
else
pin = S3C64XX_GPM(offs - 23);
s3c_gpio_cfgpin(pin, S3C_GPIO_SFN(2));
return 0;
}
@ -181,7 +194,7 @@ static void s3c_irq_demux_eint20_27(unsigned int irq, struct irq_desc *desc)
s3c_irq_demux_eint(20, 27);
}
int __init s3c64xx_init_irq_eint(void)
static int __init s3c64xx_init_irq_eint(void)
{
int irq;

2
arch/arm/plat-s3c64xx/irq.c
View File

@ -207,7 +207,7 @@ static struct irq_chip s3c_irq_uart = {
static void __init s3c64xx_uart_irq(struct uart_irq *uirq)
{
void *reg_base = uirq->regs;
void __iomem *reg_base = uirq->regs;
unsigned int irq;
int offs;

24
arch/arm/plat-s3c64xx/s3c6400-clock.c
View File

@ -36,7 +36,7 @@
* ext_xtal_mux for want of an actual name from the manual.
*/
struct clk clk_ext_xtal_mux = {
static struct clk clk_ext_xtal_mux = {
.name = "ext_xtal",
.id = -1,
};
@ -63,7 +63,7 @@ struct clksrc_clk {
void __iomem *reg_divider;
};
struct clk clk_fout_apll = {
static struct clk clk_fout_apll = {
.name = "fout_apll",
.id = -1,
};
@ -78,7 +78,7 @@ static struct clk_sources clk_src_apll = {
.nr_sources = ARRAY_SIZE(clk_src_apll_list),
};
struct clksrc_clk clk_mout_apll = {
static struct clksrc_clk clk_mout_apll = {
.clk = {
.name = "mout_apll",
.id = -1,
@ -88,7 +88,7 @@ struct clksrc_clk clk_mout_apll = {
.sources = &clk_src_apll,
};
struct clk clk_fout_epll = {
static struct clk clk_fout_epll = {
.name = "fout_epll",
.id = -1,
};
@ -103,7 +103,7 @@ static struct clk_sources clk_src_epll = {
.nr_sources = ARRAY_SIZE(clk_src_epll_list),
};
struct clksrc_clk clk_mout_epll = {
static struct clksrc_clk clk_mout_epll = {
.clk = {
.name = "mout_epll",
.id = -1,
@ -123,7 +123,7 @@ static struct clk_sources clk_src_mpll = {
.nr_sources = ARRAY_SIZE(clk_src_mpll_list),
};
struct clksrc_clk clk_mout_mpll = {
static struct clksrc_clk clk_mout_mpll = {
.clk = {
.name = "mout_mpll",
.id = -1,
@ -145,7 +145,7 @@ static unsigned long s3c64xx_clk_doutmpll_get_rate(struct clk *clk)
return rate;
}
struct clk clk_dout_mpll = {
static struct clk clk_dout_mpll = {
.name = "dout_mpll",
.id = -1,
.parent = &clk_mout_mpll.clk,
@ -189,10 +189,10 @@ static struct clk_sources clkset_uart = {
};
static struct clk *clkset_uhost_list[] = {
&clk_48m,
&clk_mout_epll.clk,
&clk_dout_mpll,
&clk_fin_epll,
&clk_48m,
};
static struct clk_sources clkset_uhost = {
@ -239,10 +239,12 @@ static int s3c64xx_setrate_clksrc(struct clk *clk, unsigned long rate)
rate = clk_round_rate(clk, rate);
div = clk_get_rate(clk->parent) / rate;
if (div > 16)
return -EINVAL;
val = __raw_readl(reg);
val &= ~sclk->mask;
val |= (rate - 1) << sclk->shift;
val &= ~(0xf << sclk->shift);
val |= (div - 1) << sclk->shift;
__raw_writel(val, reg);
return 0;
@ -351,7 +353,7 @@ static struct clksrc_clk clk_mmc2 = {
static struct clksrc_clk clk_usbhost = {
.clk = {
.name = "usb-host-bus",
.name = "usb-bus-host",
.id = -1,
.ctrlbit = S3C_CLKCON_SCLK_UHOST,
.enable = s3c64xx_sclk_ctrl,

136
arch/arm/tools/mach-types
View File

@ -12,7 +12,7 @@
#
# http://www.arm.linux.org.uk/developer/machines/?action=new
#
# Last update: Sun Nov 30 16:39:36 2008
# Last update: Thu Mar 12 18:01:45 2009
#
# machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number
#
@ -1811,7 +1811,7 @@ pilz_pmi5 MACH_PILZ_PMI5 PILZ_PMI5 1820
jade MACH_JADE JADE 1821
ks8695_softplc MACH_KS8695_SOFTPLC KS8695_SOFTPLC 1822
gprisc3 MACH_GPRISC3 GPRISC3 1823
stamp9260 MACH_STAMP9260 STAMP9260 1824
stamp9g20 MACH_STAMP9G20 STAMP9G20 1824
smdk6430 MACH_SMDK6430 SMDK6430 1825
smdkc100 MACH_SMDKC100 SMDKC100 1826
tavorevb MACH_TAVOREVB TAVOREVB 1827
@ -1993,4 +1993,134 @@ spark MACH_SPARK SPARK 2002
benzina MACH_BENZINA BENZINA 2003
blaze MACH_BLAZE BLAZE 2004
linkstation_ls_hgl MACH_LINKSTATION_LS_HGL LINKSTATION_LS_HGL 2005
htcvenus MACH_HTCVENUS HTCVENUS 2006
htckovsky MACH_HTCVENUS HTCVENUS 2006
sony_prs505 MACH_SONY_PRS505 SONY_PRS505 2007
hanlin_v3 MACH_HANLIN_V3 HANLIN_V3 2008
sapphira MACH_SAPPHIRA SAPPHIRA 2009
dack_sda_01 MACH_DACK_SDA_01 DACK_SDA_01 2010
armbox MACH_ARMBOX ARMBOX 2011
harris_rvp MACH_HARRIS_RVP HARRIS_RVP 2012
ribaldo MACH_RIBALDO RIBALDO 2013
agora MACH_AGORA AGORA 2014
omap3_mini MACH_OMAP3_MINI OMAP3_MINI 2015
a9sam6432_b MACH_A9SAM6432_B A9SAM6432_B 2016
usg2410 MACH_USG2410 USG2410 2017
pc72052_i10_revb MACH_PC72052_I10_REVB PC72052_I10_REVB 2018
mx35_exm32 MACH_MX35_EXM32 MX35_EXM32 2019
topas910 MACH_TOPAS910 TOPAS910 2020
hyena MACH_HYENA HYENA 2021
pospax MACH_POSPAX POSPAX 2022
hdl_gx MACH_HDL_GX HDL_GX 2023
ctera_4bay MACH_CTERA_4BAY CTERA_4BAY 2024
ctera_plug_c MACH_CTERA_PLUG_C CTERA_PLUG_C 2025
crwea_plug_i MACH_CRWEA_PLUG_I CRWEA_PLUG_I 2026
egauge2 MACH_EGAUGE2 EGAUGE2 2027
didj MACH_DIDJ DIDJ 2028
m_s3c2443 MACH_MEISTER MEISTER 2029
htcblackstone MACH_HTCBLACKSTONE HTCBLACKSTONE 2030
cpuat9g20 MACH_CPUAT9G20 CPUAT9G20 2031
smdk6440 MACH_SMDK6440 SMDK6440 2032
omap_35xx_mvp MACH_OMAP_35XX_MVP OMAP_35XX_MVP 2033
ctera_plug_i MACH_CTERA_PLUG_I CTERA_PLUG_I 2034
pvg610_100 MACH_PVG610 PVG610 2035
hprw6815 MACH_HPRW6815 HPRW6815 2036
omap3_oswald MACH_OMAP3_OSWALD OMAP3_OSWALD 2037
nas4220b MACH_NAS4220B NAS4220B 2038
htcraphael_cdma MACH_HTCRAPHAEL_CDMA HTCRAPHAEL_CDMA 2039
htcdiamond_cdma MACH_HTCDIAMOND_CDMA HTCDIAMOND_CDMA 2040
scaler MACH_SCALER SCALER 2041
zylonite2 MACH_ZYLONITE2 ZYLONITE2 2042
aspenite MACH_ASPENITE ASPENITE 2043
teton MACH_TETON TETON 2044
ttc_dkb MACH_TTC_DKB TTC_DKB 2045
bishop2 MACH_BISHOP2 BISHOP2 2046
ippv5 MACH_IPPV5 IPPV5 2047
farm926 MACH_FARM926 FARM926 2048
mmccpu MACH_MMCCPU MMCCPU 2049
sgmsfl MACH_SGMSFL SGMSFL 2050
tt8000 MACH_TT8000 TT8000 2051
zrn4300lp MACH_ZRN4300LP ZRN4300LP 2052
mptc MACH_MPTC MPTC 2053
h6051 MACH_H6051 H6051 2054
pvg610_101 MACH_PVG610_101 PVG610_101 2055
stamp9261_pc_evb MACH_STAMP9261_PC_EVB STAMP9261_PC_EVB 2056
pelco_odysseus MACH_PELCO_ODYSSEUS PELCO_ODYSSEUS 2057
tny_a9260 MACH_TNY_A9260 TNY_A9260 2058
tny_a9g20 MACH_TNY_A9G20 TNY_A9G20 2059
aesop_mp2530f MACH_AESOP_MP2530F AESOP_MP2530F 2060
dx900 MACH_DX900 DX900 2061
cpodc2 MACH_CPODC2 CPODC2 2062
tilt_8925 MACH_TILT_8925 TILT_8925 2063
davinci_dm357_evm MACH_DAVINCI_DM357_EVM DAVINCI_DM357_EVM 2064
swordfish MACH_SWORDFISH SWORDFISH 2065
corvus MACH_CORVUS CORVUS 2066
taurus MACH_TAURUS TAURUS 2067
axm MACH_AXM AXM 2068
axc MACH_AXC AXC 2069
baby MACH_BABY BABY 2070
mp200 MACH_MP200 MP200 2071
pcm043 MACH_PCM043 PCM043 2072
hanlin_v3c MACH_HANLIN_V3C HANLIN_V3C 2073
kbk9g20 MACH_KBK9G20 KBK9G20 2074
adsturbog5 MACH_ADSTURBOG5 ADSTURBOG5 2075
avenger_lite1 MACH_AVENGER_LITE1 AVENGER_LITE1 2076
suc82x MACH_SUC SUC 2077
at91sam7s256 MACH_AT91SAM7S256 AT91SAM7S256 2078
mendoza MACH_MENDOZA MENDOZA 2079
kira MACH_KIRA KIRA 2080
mx1hbm MACH_MX1HBM MX1HBM 2081
quatro43xx MACH_QUATRO43XX QUATRO43XX 2082
quatro4230 MACH_QUATRO4230 QUATRO4230 2083
nsb400 MACH_NSB400 NSB400 2084
drp255 MACH_DRP255 DRP255 2085
thoth MACH_THOTH THOTH 2086
firestone MACH_FIRESTONE FIRESTONE 2087
asusp750 MACH_ASUSP750 ASUSP750 2088
ctera_dl MACH_CTERA_DL CTERA_DL 2089
socr MACH_SOCR SOCR 2090
htcoxygen MACH_HTCOXYGEN HTCOXYGEN 2091
heroc MACH_HEROC HEROC 2092
zeno6800 MACH_ZENO6800 ZENO6800 2093
sc2mcs MACH_SC2MCS SC2MCS 2094
gene100 MACH_GENE100 GENE100 2095
as353x MACH_AS353X AS353X 2096
sheevaplug MACH_SHEEVAPLUG SHEEVAPLUG 2097
at91sam9g20 MACH_AT91SAM9G20 AT91SAM9G20 2098
mv88f6192gtw_fe MACH_MV88F6192GTW_FE MV88F6192GTW_FE 2099
cc9200 MACH_CC9200 CC9200 2100
sm9200 MACH_SM9200 SM9200 2101
tp9200 MACH_TP9200 TP9200 2102
snapperdv MACH_SNAPPERDV SNAPPERDV 2103
avengers_lite MACH_AVENGERS_LITE AVENGERS_LITE 2104
avengers_lite1 MACH_AVENGERS_LITE1 AVENGERS_LITE1 2105
omap3axon MACH_OMAP3AXON OMAP3AXON 2106
ma8xx MACH_MA8XX MA8XX 2107
mp201ek MACH_MP201EK MP201EK 2108
davinci_tux MACH_DAVINCI_TUX DAVINCI_TUX 2109
mpa1600 MACH_MPA1600 MPA1600 2110
pelco_troy MACH_PELCO_TROY PELCO_TROY 2111
nsb667 MACH_NSB667 NSB667 2112
rovers5_4mpix MACH_ROVERS5_4MPIX ROVERS5_4MPIX 2113
twocom MACH_TWOCOM TWOCOM 2114
ubisys_p9_rcu3r2 MACH_UBISYS_P9_RCU3R2 UBISYS_P9_RCU3R2 2115
hero_espresso MACH_HERO_ESPRESSO HERO_ESPRESSO 2116
afeusb MACH_AFEUSB AFEUSB 2117
t830 MACH_T830 T830 2118
spd8020_cc MACH_SPD8020_CC SPD8020_CC 2119
om_3d7k MACH_OM_3D7K OM_3D7K 2120
picocom2 MACH_PICOCOM2 PICOCOM2 2121
uwg4mx27 MACH_UWG4MX27 UWG4MX27 2122
uwg4mx31 MACH_UWG4MX31 UWG4MX31 2123
cherry MACH_CHERRY CHERRY 2124
mx51_babbage MACH_MX51_BABBAGE MX51_BABBAGE 2125
s3c2440turkiye MACH_S3C2440TURKIYE S3C2440TURKIYE 2126
tx37 MACH_TX37 TX37 2127
sbc2800_9g20 MACH_SBC2800_9G20 SBC2800_9G20 2128
benzglb MACH_BENZGLB BENZGLB 2129
benztd MACH_BENZTD BENZTD 2130
cartesio_plus MACH_CARTESIO_PLUS CARTESIO_PLUS 2131
solrad_g20 MACH_SOLRAD_G20 SOLRAD_G20 2132
mx27wallace MACH_MX27WALLACE MX27WALLACE 2133
fmzwebmodul MACH_FMZWEBMODUL FMZWEBMODUL 2134
rd78x00_masa MACH_RD78X00_MASA RD78X00_MASA 2135
smallogger MACH_SMALLOGGER SMALLOGGER 2136

10
include/linux/compiler-gcc.h
View File

@ -52,7 +52,15 @@
#define __deprecated __attribute__((deprecated))
#define __packed __attribute__((packed))
#define __weak __attribute__((weak))
#define __naked __attribute__((naked))
/*
* it doesn't make sense on ARM (currently the only user of __naked) to trace
* naked functions because then mcount is called without stack and frame pointer
* being set up and there is no chance to restore the lr register to the value
* before mcount was called.
*/
#define __naked __attribute__((naked)) notrace
#define __noreturn __attribute__((noreturn))
/*