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Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel

Browse Source 
Conflicts:

	arch/arm/mach-pxa/pxa25x.c
This commit is contained in:
Russell King 2008-12-02 22:07:40 +00:00 committed by Russell King
commit c5b84b3bb0
53 changed files with 2361 additions and 779 deletions
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6
arch/arm/boot/compressed/head.S
View File

@ -624,6 +624,12 @@ proc_types:
b __armv4_mmu_cache_off
b __armv4_mmu_cache_flush
.word 0x56056930
.word 0xff0ffff0 @ PXA935
b __armv4_mmu_cache_on
b __armv4_mmu_cache_off
b __armv4_mmu_cache_flush
.word 0x56050000 @ Feroceon
.word 0xff0f0000
b __armv4_mmu_cache_on

1
arch/arm/common/locomo.c
View File

@ -1108,6 +1108,7 @@ void locomo_frontlight_set(struct locomo_dev *dev, int duty, int vr, int bpwf)
locomo_writel(bpwf | LOCOMO_ALC_EN, lchip->base + LOCOMO_FRONTLIGHT + LOCOMO_ALS);
spin_unlock_irqrestore(&lchip->lock, flags);
}
EXPORT_SYMBOL(locomo_frontlight_set);
/*
* LoCoMo "Register Access Bus."

996
arch/arm/configs/h5000_defconfig Normal file
View File

@ -0,0 +1,996 @@
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.27-rc6
# Tue Sep 16 16:13:48 2008
#
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_MMU=y
# CONFIG_NO_IOPORT is not set
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_ZONE_DMA=y
CONFIG_ARCH_MTD_XIP=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
# CONFIG_CGROUPS is not set
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
# CONFIG_UID16 is not set
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_COMPAT_BRK=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
# CONFIG_HAVE_IOREMAP_PROT is not set
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
# CONFIG_HAVE_ARCH_TRACEHOOK is not set
# CONFIG_HAVE_DMA_ATTRS is not set
# CONFIG_USE_GENERIC_SMP_HELPERS is not set
CONFIG_HAVE_CLK=y
# CONFIG_PROC_PAGE_MONITOR is not set
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
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# 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
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
#
# System Type
#
# CONFIG_ARCH_AAEC2000 is not set
# CONFIG_ARCH_INTEGRATOR is not set
# 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
# CONFIG_ARCH_FOOTBRIDGE is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IOP32X is not set
# CONFIG_ARCH_IOP33X is not set
# CONFIG_ARCH_IXP23XX is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
# CONFIG_ARCH_KIRKWOOD is not set
# CONFIG_ARCH_KS8695 is not set
# CONFIG_ARCH_NS9XXX is not set
# CONFIG_ARCH_LOKI is not set
# CONFIG_ARCH_MV78XX0 is not set
# CONFIG_ARCH_MXC is not set
# CONFIG_ARCH_ORION5X is not set
# CONFIG_ARCH_PNX4008 is not set
CONFIG_ARCH_PXA=y
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
# CONFIG_ARCH_MSM7X00A is not set
#
# Intel PXA2xx/PXA3xx Implementations
#
# CONFIG_ARCH_GUMSTIX is not set
# CONFIG_ARCH_LUBBOCK is not set
# CONFIG_MACH_LOGICPD_PXA270 is not set
# CONFIG_MACH_MAINSTONE is not set
# CONFIG_ARCH_PXA_IDP is not set
# CONFIG_PXA_SHARPSL is not set
# CONFIG_ARCH_PXA_ESERIES is not set
CONFIG_MACH_H5000=y
# CONFIG_MACH_TRIZEPS4 is not set
# CONFIG_MACH_EM_X270 is not set
# CONFIG_MACH_COLIBRI is not set
# CONFIG_MACH_ZYLONITE is not set
# CONFIG_MACH_LITTLETON is not set
# CONFIG_MACH_TAVOREVB is not set
# CONFIG_MACH_SAAR is not set
# CONFIG_MACH_ARMCORE is not set
# CONFIG_MACH_MAGICIAN is not set
# CONFIG_MACH_PCM027 is not set
# CONFIG_ARCH_PXA_PALM is not set
# CONFIG_PXA_EZX is not set
CONFIG_PXA25x=y
# CONFIG_PXA_PWM is not set
#
# Boot options
#
#
# Power management
#
#
# Processor Type
#
CONFIG_CPU_32=y
CONFIG_CPU_XSCALE=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
CONFIG_CPU_PABRT_NOIFAR=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_TLB_V4WBI=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
#
# Processor Features
#
CONFIG_ARM_THUMB=y
# CONFIG_CPU_DCACHE_DISABLE is not set
# CONFIG_OUTER_CACHE is not set
# CONFIG_IWMMXT is not set
CONFIG_XSCALE_PMU=y
#
# Bus support
#
# CONFIG_PCI_SYSCALL is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_PCCARD is not set
#
# Kernel Features
#
CONFIG_TICK_ONESHOT=y
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_PREEMPT is not set
CONFIG_HZ=100
CONFIG_AEABI=y
CONFIG_OABI_COMPAT=y
CONFIG_ARCH_FLATMEM_HAS_HOLES=y
# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_ALIGNMENT_TRAP=y
#
# Boot options
#
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="keepinitrd"
# CONFIG_XIP_KERNEL is not set
CONFIG_KEXEC=y
CONFIG_ATAGS_PROC=y
#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
#
# Floating point emulation
#
#
# At least one emulation must be selected
#
CONFIG_FPE_NWFPE=y
# CONFIG_FPE_NWFPE_XP is not set
# CONFIG_FPE_FASTFPE is not set
#
# Userspace binary formats
#
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set
#
# Power management options
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_APM_EMULATION=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
# CONFIG_IP_PNP_DHCP is not set
# CONFIG_IP_PNP_BOOTP is not set
# CONFIG_IP_PNP_RARP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_SCHED is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
#
# Wireless
#
# CONFIG_CFG80211 is not set
# CONFIG_WIRELESS_EXT is not set
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AFS_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
#
# CONFIG_MTD_CHAR is not set
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_MTD_OOPS is not set
#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_CFI_STAA is not set
CONFIG_MTD_CFI_UTIL=y
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
# CONFIG_MTD_XIP is not set
#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0x0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
# CONFIG_MTD_PXA2XX is not set
# CONFIG_MTD_ARM_INTEGRATOR is not set
# CONFIG_MTD_SHARP_SL is not set
# CONFIG_MTD_PLATRAM is not set
#
# Self-contained MTD device drivers
#
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set
#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set
#
# UBI - Unsorted block images
#
# CONFIG_MTD_UBI is not set
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
# CONFIG_NETDEVICES is not set
# CONFIG_ISDN is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
#
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
# CONFIG_INPUT_APMPOWER is not set
#
# Input Device Drivers
#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Hardware I/O ports
#
# CONFIG_SERIO is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
# CONFIG_SERIAL_8250 is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_PXA=y
CONFIG_SERIAL_PXA_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=32
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
# CONFIG_I2C is not set
# CONFIG_SPI is not set
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_GPIOLIB=y
# CONFIG_DEBUG_GPIO is not set
# CONFIG_GPIO_SYSFS is not set
#
# I2C GPIO expanders:
#
#
# PCI GPIO expanders:
#
#
# SPI GPIO expanders:
#
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
# CONFIG_WATCHDOG is not set
#
# Sonics Silicon Backplane
#
CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_EGPIO is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_T7L66XB is not set
# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
#
# Multimedia devices
#
#
# Multimedia core support
#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
# CONFIG_VIDEO_MEDIA is not set
#
# Multimedia drivers
#
# CONFIG_DAB is not set
#
# Graphics support
#
# CONFIG_VGASTATE is not set
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
# CONFIG_FB is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
#
# CONFIG_VGA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
# CONFIG_USB_ARCH_HAS_OHCI is not set
# CONFIG_USB_ARCH_HAS_EHCI is not set
# CONFIG_USB is not set
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_GADGET_MUSB_HDRC is not set
#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
#
CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
CONFIG_USB_GADGET_SELECTED=y
# CONFIG_USB_GADGET_AMD5536UDC is not set
# CONFIG_USB_GADGET_ATMEL_USBA is not set
# CONFIG_USB_GADGET_FSL_USB2 is not set
# CONFIG_USB_GADGET_NET2280 is not set
CONFIG_USB_GADGET_PXA25X=y
CONFIG_USB_PXA25X=y
CONFIG_USB_PXA25X_SMALL=y
# CONFIG_USB_GADGET_M66592 is not set
# CONFIG_USB_GADGET_PXA27X is not set
# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_LH7A40X is not set
# CONFIG_USB_GADGET_OMAP is not set
# CONFIG_USB_GADGET_S3C2410 is not set
# CONFIG_USB_GADGET_AT91 is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
# CONFIG_USB_GADGET_DUALSPEED is not set
# CONFIG_USB_ZERO is not set
CONFIG_USB_ETH=y
# CONFIG_USB_ETH_RNDIS is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FILE_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_MMC is not set
# CONFIG_NEW_LEDS is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
# CONFIG_RTC_DRV_CMOS is not set
# CONFIG_RTC_DRV_DS1511 is not set
# 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_M48T59 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_SA1100=y
# CONFIG_DMADEVICES is not set
#
# Voltage and Current regulators
#
# CONFIG_REGULATOR is not set
# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
# CONFIG_REGULATOR_BQ24022 is not set
# CONFIG_UIO is not set
#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
# CONFIG_EXT3_FS is not set
# CONFIG_EXT4DEV_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set
#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
# CONFIG_UDF_FS is not set
#
# DOS/FAT/NT Filesystems
#
# CONFIG_MSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
CONFIG_SYSFS=y
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_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
# CONFIG_JFFS2_SUMMARY is not set
# CONFIG_JFFS2_FS_XATTR is not set
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_NLS is not set
# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_SCHED_DEBUG is not set
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_WRITECOUNT is not set
# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_HAVE_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
# CONFIG_FTRACE is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_CONTEXT_SWITCH_TRACER is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
# CONFIG_DEBUG_USER is not set
# CONFIG_DEBUG_ERRORS is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_LL is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_MANAGER=y
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_TEST is not set
#
# Authenticated Encryption with Associated Data
#
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_SEQIV is not set
#
# Block modes
#
# CONFIG_CRYPTO_CBC is not set
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
# CONFIG_CRYPTO_ECB is not set
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_PCBC is not set
# CONFIG_CRYPTO_XTS is not set
#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
#
# Digest
#
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
#
# Ciphers
#
# CONFIG_CRYPTO_AES is not set
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_LZO is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
# CONFIG_GENERIC_FIND_FIRST_BIT is not set
# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=y
# CONFIG_CRC16 is not set
# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y

14
arch/arm/mach-pxa/Kconfig
View File

@ -19,6 +19,9 @@ config CPU_PXA320
config CPU_PXA930
bool "PXA930 (codename Tavor-P)"
config CPU_PXA935
bool "PXA935 (codename Tavor-P65)"
endmenu
endif
@ -199,6 +202,10 @@ config MACH_E800
config TRIZEPS_PXA
bool "PXA based Keith und Koep Trizeps DIMM-Modules"
config MACH_H5000
bool "HP iPAQ h5000"
select PXA25x
config MACH_TRIZEPS4
bool "Keith und Koep Trizeps4 DIMM-Module"
depends on TRIZEPS_PXA
@ -283,7 +290,6 @@ config MACH_MIOA701
bool "Mitac Mio A701 Support"
select PXA27x
select IWMMXT
select LEDS_GPIO
select HAVE_PWM
select GPIO_SYSFS
help
@ -396,6 +402,12 @@ config PXA27x
help
Select code specific to PXA27x variants
config CPU_PXA26x
bool
select PXA25x
help
Select code specific to PXA26x (codename Dalhart)
config PXA3xx
bool
select CPU_XSC3

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

@ -35,6 +35,7 @@ obj-$(CONFIG_MACH_MP900C) += mp900.o
obj-$(CONFIG_ARCH_PXA_IDP) += idp.o
obj-$(CONFIG_MACH_TRIZEPS4) += trizeps4.o
obj-$(CONFIG_MACH_COLIBRI) += colibri.o
obj-$(CONFIG_MACH_H5000) += h5000.o
obj-$(CONFIG_PXA_SHARP_C7xx) += corgi.o sharpsl_pm.o corgi_pm.o
obj-$(CONFIG_PXA_SHARP_Cxx00) += spitz.o sharpsl_pm.o spitz_pm.o
obj-$(CONFIG_CORGI_SSP_DEPRECATED) += corgi_ssp.o corgi_lcd.o

1
arch/arm/mach-pxa/clock.c
View File

@ -14,7 +14,6 @@
#include <asm/clkdev.h>
#include <mach/pxa2xx-regs.h>
#include <mach/pxa2xx-gpio.h>
#include <mach/hardware.h>
#include "devices.h"

5
arch/arm/mach-pxa/cm-x300.c
View File

@ -31,7 +31,6 @@
#include <mach/mfp-pxa300.h>
#include <mach/hardware.h>
#include <mach/gpio.h>
#include <mach/pxafb.h>
#include <mach/mmc.h>
#include <mach/ohci.h>
@ -137,6 +136,10 @@ static mfp_cfg_t cm_x300_mfp_cfg[] __initdata = {
GPIO82_GPIO | MFP_PULL_HIGH, /* MMC CD */
GPIO85_GPIO, /* MMC WP */
GPIO99_GPIO, /* Ethernet IRQ */
/* Standard I2C */
GPIO21_I2C_SCL,
GPIO22_I2C_SDA,
};
#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)

32
arch/arm/mach-pxa/corgi.c
View File

@ -19,6 +19,7 @@
#include <linux/fs.h>
#include <linux/interrupt.h>
#include <linux/mmc/host.h>
#include <linux/mtd/physmap.h>
#include <linux/pm.h>
#include <linux/gpio.h>
#include <linux/backlight.h>
@ -541,11 +542,42 @@ err_free_1:
static inline void corgi_init_spi(void) {}
#endif
static struct mtd_partition sharpsl_rom_parts[] = {
{
.name ="Boot PROM Filesystem",
.offset = 0x00120000,
.size = MTDPART_SIZ_FULL,
},
};
static struct physmap_flash_data sharpsl_rom_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
.parts = sharpsl_rom_parts,
};
static struct resource sharpsl_rom_resources[] = {
{
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device sharpsl_rom_device = {
.name = "physmap-flash",
.id = -1,
.resource = sharpsl_rom_resources,
.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
.dev.platform_data = &sharpsl_rom_data,
};
static struct platform_device *devices[] __initdata = {
&corgiscoop_device,
&corgifb_device,
&corgikbd_device,
&corgiled_device,
&sharpsl_rom_device,
};
static void corgi_poweroff(void)

57
arch/arm/mach-pxa/cpufreq-pxa2xx.c
View File

@ -64,7 +64,7 @@ typedef struct {
/* Define the refresh period in mSec for the SDRAM and the number of rows */
#define SDRAM_TREF 64 /* standard 64ms SDRAM */
#define SDRAM_ROWS 4096 /* 64MB=8192 32MB=4096 */
static unsigned int sdram_rows;
#define CCLKCFG_TURBO 0x1
#define CCLKCFG_FCS 0x2
@ -73,6 +73,9 @@ typedef struct {
#define MDREFR_DB2_MASK (MDREFR_K2DB2 | MDREFR_K1DB2)
#define MDREFR_DRI_MASK 0xFFF
#define MDCNFG_DRAC2(mdcnfg) (((mdcnfg) >> 21) & 0x3)
#define MDCNFG_DRAC0(mdcnfg) (((mdcnfg) >> 5) & 0x3)
/*
* PXA255 definitions
*/
@ -109,6 +112,10 @@ static struct cpufreq_frequency_table
static struct cpufreq_frequency_table
pxa255_turbo_freq_table[NUM_PXA25x_TURBO_FREQS+1];
static unsigned int pxa255_turbo_table;
module_param(pxa255_turbo_table, uint, 0);
MODULE_PARM_DESC(pxa255_turbo_table, "Selects the frequency table (0 = run table, !0 = turbo table)");
/*
* PXA270 definitions
*
@ -158,22 +165,16 @@ static struct cpufreq_frequency_table
extern unsigned get_clk_frequency_khz(int info);
static void find_freq_tables(struct cpufreq_policy *policy,
struct cpufreq_frequency_table **freq_table,
static void find_freq_tables(struct cpufreq_frequency_table **freq_table,
pxa_freqs_t **pxa_freqs)
{
if (cpu_is_pxa25x()) {
if (policy->policy == CPUFREQ_POLICY_PERFORMANCE) {
if (!pxa255_turbo_table) {
*pxa_freqs = pxa255_run_freqs;
*freq_table = pxa255_run_freq_table;
} else if (policy->policy == CPUFREQ_POLICY_POWERSAVE) {
} else {
*pxa_freqs = pxa255_turbo_freqs;
*freq_table = pxa255_turbo_freq_table;
} else {
printk("CPU PXA: Unknown policy found. "
"Using CPUFREQ_POLICY_PERFORMANCE\n");
*pxa_freqs = pxa255_run_freqs;
*freq_table = pxa255_run_freq_table;
}
}
if (cpu_is_pxa27x()) {
@ -194,14 +195,28 @@ static void pxa27x_guess_max_freq(void)
}
}
static void init_sdram_rows(void)
{
uint32_t mdcnfg = MDCNFG;
unsigned int drac2 = 0, drac0 = 0;
if (mdcnfg & (MDCNFG_DE2 | MDCNFG_DE3))
drac2 = MDCNFG_DRAC2(mdcnfg);
if (mdcnfg & (MDCNFG_DE0 | MDCNFG_DE1))
drac0 = MDCNFG_DRAC0(mdcnfg);
sdram_rows = 1 << (11 + max(drac0, drac2));
}
static u32 mdrefr_dri(unsigned int freq)
{
u32 dri = 0;
if (cpu_is_pxa25x())
dri = ((freq * SDRAM_TREF) / (SDRAM_ROWS * 32));
dri = ((freq * SDRAM_TREF) / (sdram_rows * 32));
if (cpu_is_pxa27x())
dri = ((freq * SDRAM_TREF) / (SDRAM_ROWS - 31)) / 32;
dri = ((freq * SDRAM_TREF) / (sdram_rows - 31)) / 32;
return dri;
}
@ -212,7 +227,7 @@ static int pxa_verify_policy(struct cpufreq_policy *policy)
pxa_freqs_t *pxa_freqs;
int ret;
find_freq_tables(policy, &pxa_freqs_table, &pxa_freqs);
find_freq_tables(&pxa_freqs_table, &pxa_freqs);
ret = cpufreq_frequency_table_verify(policy, pxa_freqs_table);
if (freq_debug)
@ -240,7 +255,7 @@ static int pxa_set_target(struct cpufreq_policy *policy,
unsigned int unused, preset_mdrefr, postset_mdrefr, cclkcfg;
/* Get the current policy */
find_freq_tables(policy, &pxa_freqs_table, &pxa_freq_settings);
find_freq_tables(&pxa_freqs_table, &pxa_freq_settings);
/* Lookup the next frequency */
if (cpufreq_frequency_table_target(policy, pxa_freqs_table,
@ -329,11 +344,15 @@ static __init int pxa_cpufreq_init(struct cpufreq_policy *policy)
{
int i;
unsigned int freq;
struct cpufreq_frequency_table *pxa255_freq_table;
pxa_freqs_t *pxa255_freqs;
/* try to guess pxa27x cpu */
if (cpu_is_pxa27x())
pxa27x_guess_max_freq();
init_sdram_rows();
/* set default policy and cpuinfo */
policy->cpuinfo.transition_latency = 1000; /* FIXME: 1 ms, assumed */
policy->cur = get_clk_frequency_khz(0); /* current freq */
@ -354,6 +373,8 @@ static __init int pxa_cpufreq_init(struct cpufreq_policy *policy)
}
pxa255_turbo_freq_table[i].frequency = CPUFREQ_TABLE_END;
pxa255_turbo_table = !!pxa255_turbo_table;
/* Generate the pxa27x cpufreq_frequency_table struct */
for (i = 0; i < NUM_PXA27x_FREQS; i++) {
freq = pxa27x_freqs[i].khz;
@ -368,8 +389,12 @@ static __init int pxa_cpufreq_init(struct cpufreq_policy *policy)
* Set the policy's minimum and maximum frequencies from the tables
* just constructed. This sets cpuinfo.mxx_freq, min and max.
*/
if (cpu_is_pxa25x())
cpufreq_frequency_table_cpuinfo(policy, pxa255_run_freq_table);
if (cpu_is_pxa25x()) {
find_freq_tables(&pxa255_freq_table, &pxa255_freqs);
pr_info("PXA255 cpufreq using %s frequency table\n",
pxa255_turbo_table ? "turbo" : "run");
cpufreq_frequency_table_cpuinfo(policy, pxa255_freq_table);
}
else if (cpu_is_pxa27x())
cpufreq_frequency_table_cpuinfo(policy, pxa27x_freq_table);

95
arch/arm/mach-pxa/devices.c
View File

@ -4,13 +4,12 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <mach/gpio.h>
#include <mach/pxa-regs.h>
#include <mach/udc.h>
#include <mach/pxafb.h>
#include <mach/mmc.h>
#include <mach/irda.h>
#include <mach/i2c.h>
#include <mach/mfp-pxa27x.h>
#include <mach/ohci.h>
#include <mach/pxa27x_keypad.h>
#include <mach/pxa2xx_spi.h>
@ -156,8 +155,8 @@ void __init set_pxa_fb_parent(struct device *parent_dev)
static struct resource pxa_resource_ffuart[] = {
{
.start = __PREG(FFUART),
.end = __PREG(FFUART) + 35,
.start = 0x40100000,
.end = 0x40100023,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_FFUART,
@ -175,8 +174,8 @@ struct platform_device pxa_device_ffuart= {
static struct resource pxa_resource_btuart[] = {
{
.start = __PREG(BTUART),
.end = __PREG(BTUART) + 35,
.start = 0x40200000,
.end = 0x40200023,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_BTUART,
@ -194,8 +193,8 @@ struct platform_device pxa_device_btuart = {
static struct resource pxa_resource_stuart[] = {
{
.start = __PREG(STUART),
.end = __PREG(STUART) + 35,
.start = 0x40700000,
.end = 0x40700023,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_STUART,
@ -213,8 +212,8 @@ struct platform_device pxa_device_stuart = {
static struct resource pxa_resource_hwuart[] = {
{
.start = __PREG(HWUART),
.end = __PREG(HWUART) + 47,
.start = 0x41600000,
.end = 0x4160002F,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_HWUART,
@ -249,18 +248,53 @@ struct platform_device pxa_device_i2c = {
.num_resources = ARRAY_SIZE(pxai2c_resources),
};
static unsigned long pxa27x_i2c_mfp_cfg[] = {
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
};
void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
{
if (cpu_is_pxa27x())
pxa2xx_mfp_config(ARRAY_AND_SIZE(pxa27x_i2c_mfp_cfg));
pxa_register_device(&pxa_device_i2c, info);
}
#ifdef CONFIG_PXA27x
static struct resource pxa27x_resources_i2c_power[] = {
{
.start = 0x40f00180,
.end = 0x40f001a3,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_PWRI2C,
.end = IRQ_PWRI2C,
.flags = IORESOURCE_IRQ,
},
};
struct platform_device pxa27x_device_i2c_power = {
.name = "pxa2xx-i2c",
.id = 1,
.resource = pxa27x_resources_i2c_power,
.num_resources = ARRAY_SIZE(pxa27x_resources_i2c_power),
};
#endif
#ifdef CONFIG_PXA3xx
static struct resource pxa3xx_resources_i2c_power[] = {
{
.start = 0x40f500c0,
.end = 0x40f500d3,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_PWRI2C,
.end = IRQ_PWRI2C,
.flags = IORESOURCE_IRQ,
},
};
struct platform_device pxa3xx_device_i2c_power = {
.name = "pxa2xx-i2c",
.id = 1,
.resource = pxa3xx_resources_i2c_power,
.num_resources = ARRAY_SIZE(pxa3xx_resources_i2c_power),
};
#endif
static struct resource pxai2s_resources[] = {
{
.start = 0x40400000,
@ -296,11 +330,36 @@ void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
pxa_register_device(&pxa_device_ficp, info);
}
struct platform_device pxa_device_rtc = {
static struct resource pxa_rtc_resources[] = {
[0] = {
.start = 0x40900000,
.end = 0x40900000 + 0x3b,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_RTC1Hz,
.end = IRQ_RTC1Hz,
.flags = IORESOURCE_IRQ,
},
[2] = {
.start = IRQ_RTCAlrm,
.end = IRQ_RTCAlrm,
.flags = IORESOURCE_IRQ,
},
};
struct platform_device sa1100_device_rtc = {
.name = "sa1100-rtc",
.id = -1,
};
struct platform_device pxa_device_rtc = {
.name = "pxa-rtc",
.id = -1,
.num_resources = ARRAY_SIZE(pxa_rtc_resources),
.resource = pxa_rtc_resources,
};
static struct resource pxa_ac97_resources[] = {
[0] = {
.start = 0x40500000,

1
arch/arm/mach-pxa/devices.h
View File

@ -11,6 +11,7 @@ extern struct platform_device pxa_device_hwuart;
extern struct platform_device pxa_device_i2c;
extern struct platform_device pxa_device_i2s;
extern struct platform_device pxa_device_ficp;
extern struct platform_device sa1100_device_rtc;
extern struct platform_device pxa_device_rtc;
extern struct platform_device pxa_device_ac97;

4
arch/arm/mach-pxa/ezx.c
View File

@ -113,6 +113,10 @@ static unsigned long ezx_pin_config[] __initdata = {
GPIO91_USB_P3_1, /* ICL_XRXD */
GPIO56_USB_P3_4, /* ICL_VMOUT */
GPIO113_USB_P3_3, /* /ICL_VMIN */
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
};
static void __init ezx_init(void)

59
arch/arm/mach-pxa/gpio.c
View File

@ -25,6 +25,18 @@
#include "generic.h"
#define GPIO0_BASE ((void __iomem *)io_p2v(0x40E00000))
#define GPIO1_BASE ((void __iomem *)io_p2v(0x40E00004))
#define GPIO2_BASE ((void __iomem *)io_p2v(0x40E00008))
#define GPIO3_BASE ((void __iomem *)io_p2v(0x40E00100))
#define GPLR_OFFSET 0x00
#define GPDR_OFFSET 0x0C
#define GPSR_OFFSET 0x18
#define GPCR_OFFSET 0x24
#define GRER_OFFSET 0x30
#define GFER_OFFSET 0x3C
#define GEDR_OFFSET 0x48
struct pxa_gpio_chip {
struct gpio_chip chip;
@ -33,6 +45,18 @@ struct pxa_gpio_chip {
int pxa_last_gpio;
#ifdef CONFIG_CPU_PXA26x
/* GPIO86/87/88/89 on PXA26x have their direction bits in GPDR2 inverted,
* as well as their Alternate Function value being '1' for GPIO in GAFRx.
*/
static int __gpio_is_inverted(unsigned gpio)
{
return cpu_is_pxa25x() && gpio > 85;
}
#else
#define __gpio_is_inverted(gpio) (0)
#endif
/*
* Configure pins for GPIO or other functions
*/
@ -75,7 +99,10 @@ static int pxa_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
gpdr = pxa->regbase + GPDR_OFFSET;
local_irq_save(flags);
value = __raw_readl(gpdr);
value &= ~mask;
if (__gpio_is_inverted(chip->base + offset))
value |= mask;
else
value &= ~mask;
__raw_writel(value, gpdr);
local_irq_restore(flags);
@ -97,7 +124,10 @@ static int pxa_gpio_direction_output(struct gpio_chip *chip,
gpdr = pxa->regbase + GPDR_OFFSET;
local_irq_save(flags);
tmp = __raw_readl(gpdr);
tmp |= mask;
if (__gpio_is_inverted(chip->base + offset))
tmp &= ~mask;
else
tmp |= mask;
__raw_writel(tmp, gpdr);
local_irq_restore(flags);
@ -173,10 +203,17 @@ static unsigned long GPIO_IRQ_mask[4];
*/
static int __gpio_is_occupied(unsigned gpio)
{
if (cpu_is_pxa25x() || cpu_is_pxa27x())
return GAFR(gpio) & (0x3 << (((gpio) & 0xf) * 2));
else
return 0;
if (cpu_is_pxa27x() || cpu_is_pxa25x()) {
int af = (GAFR(gpio) >> ((gpio & 0xf) * 2)) & 0x3;
int dir = GPDR(gpio) & GPIO_bit(gpio);
if (__gpio_is_inverted(gpio))
return af != 1 || dir == 0;
else
return af != 0 || dir != 0;
}
return 0;
}
static int pxa_gpio_irq_type(unsigned int irq, unsigned int type)
@ -190,9 +227,8 @@ static int pxa_gpio_irq_type(unsigned int irq, unsigned int type)
/* Don't mess with enabled GPIOs using preconfigured edges or
* GPIOs set to alternate function or to output during probe
*/
if ((GPIO_IRQ_rising_edge[idx] |
GPIO_IRQ_falling_edge[idx] |
GPDR(gpio)) & GPIO_bit(gpio))
if ((GPIO_IRQ_rising_edge[idx] & GPIO_bit(gpio)) ||
(GPIO_IRQ_falling_edge[idx] & GPIO_bit(gpio)))
return 0;
if (__gpio_is_occupied(gpio))
@ -201,7 +237,10 @@ static int pxa_gpio_irq_type(unsigned int irq, unsigned int type)
type = IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING;
}
GPDR(gpio) &= ~GPIO_bit(gpio);
if (__gpio_is_inverted(gpio))
GPDR(gpio) |= GPIO_bit(gpio);
else
GPDR(gpio) &= ~GPIO_bit(gpio);
if (type & IRQ_TYPE_EDGE_RISING)
__set_bit(gpio, GPIO_IRQ_rising_edge);

200
arch/arm/mach-pxa/h5000.c Normal file
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@ -0,0 +1,200 @@
/*
* Hardware definitions for HP iPAQ h5xxx Handheld Computers
*
* Copyright 2000-2003 Hewlett-Packard Company.
* Copyright 2002 Jamey Hicks <jamey.hicks@hp.com>
* Copyright 2004-2005 Phil Blundell <pb@handhelds.org>
* Copyright 2007-2008 Anton Vorontsov <cbouatmailru@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
* AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
* FITNESS FOR ANY PARTICULAR PURPOSE.
*
* Author: Jamey Hicks.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/h5000.h>
#include <mach/pxa-regs.h>
#include <mach/pxa2xx-regs.h>
#include <mach/mfp-pxa25x.h>
#include <mach/udc.h>
#include "generic.h"
/*
* Flash
*/
static struct mtd_partition h5000_flash0_partitions[] = {
{
.name = "bootldr",
.size = 0x00040000,
.offset = 0,
.mask_flags = MTD_WRITEABLE,
},
{
.name = "root",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
},
};
static struct mtd_partition h5000_flash1_partitions[] = {
{
.name = "second root",
.size = SZ_16M - 0x00040000,
.offset = 0,
},
{
.name = "asset",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data h5000_flash0_data = {
.width = 4,
.parts = h5000_flash0_partitions,
.nr_parts = ARRAY_SIZE(h5000_flash0_partitions),
};
static struct physmap_flash_data h5000_flash1_data = {
.width = 4,
.parts = h5000_flash1_partitions,
.nr_parts = ARRAY_SIZE(h5000_flash1_partitions),
};
static struct resource h5000_flash0_resources = {
.start = PXA_CS0_PHYS,
.end = PXA_CS0_PHYS + SZ_32M - 1,
.flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
};
static struct resource h5000_flash1_resources = {
.start = PXA_CS0_PHYS + SZ_32M,
.end = PXA_CS0_PHYS + SZ_32M + SZ_16M - 1,
.flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
};
static struct platform_device h5000_flash[] = {
{
.name = "physmap-flash",
.id = 0,
.resource = &h5000_flash0_resources,
.num_resources = 1,
.dev = {
.platform_data = &h5000_flash0_data,
},
},
{
.name = "physmap-flash",
.id = 1,
.resource = &h5000_flash1_resources,
.num_resources = 1,
.dev = {
.platform_data = &h5000_flash1_data,
},
},
};
/*
* USB Device Controller
*/
static struct pxa2xx_udc_mach_info h5000_udc_mach_info __initdata = {
.gpio_pullup = H5000_GPIO_USB_PULLUP,
};
/*
* GPIO setup
*/
static unsigned long h5000_pin_config[] __initdata = {
/* Crystal and Clock Signals */
GPIO12_32KHz,
/* SDRAM and Static Memory I/O Signals */
GPIO15_nCS_1,
GPIO78_nCS_2,
GPIO79_nCS_3,
GPIO80_nCS_4,
/* FFUART */
GPIO34_FFUART_RXD,
GPIO35_FFUART_CTS,
GPIO36_FFUART_DCD,
GPIO37_FFUART_DSR,
GPIO38_FFUART_RI,
GPIO39_FFUART_TXD,
GPIO40_FFUART_DTR,
GPIO41_FFUART_RTS,
/* BTUART */
GPIO42_BTUART_RXD,
GPIO43_BTUART_TXD,
GPIO44_BTUART_CTS,
GPIO45_BTUART_RTS,
/* SSP1 */
GPIO23_SSP1_SCLK,
GPIO25_SSP1_TXD,
GPIO26_SSP1_RXD,
};
/*
* Localbus setup:
* CS0: Flash;
* CS1: MediaQ chip, select 16-bit bus and vlio;
* CS5: SAMCOP.
*/
static void fix_msc(void)
{
MSC0 = 0x129c24f2;
MSC1 = 0x7ff424fa;
MSC2 = 0x7ff47ff4;
MDREFR |= 0x02080000;
}
/*
* Platform devices
*/
static struct platform_device *devices[] __initdata = {
&h5000_flash[0],
&h5000_flash[1],
};
static void __init h5000_init(void)
{
fix_msc();
pxa2xx_mfp_config(ARRAY_AND_SIZE(h5000_pin_config));
pxa_set_udc_info(&h5000_udc_mach_info);
platform_add_devices(ARRAY_AND_SIZE(devices));
}
MACHINE_START(H5400, "HP iPAQ H5000")
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.init_irq = pxa25x_init_irq,
.timer = &pxa_timer,
.init_machine = h5000_init,
MACHINE_END

113
arch/arm/mach-pxa/include/mach/h5000.h Normal file
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@ -0,0 +1,113 @@
/*
* Hardware definitions for HP iPAQ h5xxx Handheld Computers
*
* Copyright(20)02 Hewlett-Packard Company.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
* AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
* FITNESS FOR ANY PARTICULAR PURPOSE.
*
* Author: Jamey Hicks
*/
#ifndef __ASM_ARCH_H5000_H
#define __ASM_ARCH_H5000_H
#include <mach/mfp-pxa25x.h>
/*
* CPU GPIOs
*/
#define H5000_GPIO_POWER_BUTTON (0)
#define H5000_GPIO_RESET_BUTTON_N (1)
#define H5000_GPIO_OPT_INT (2)
#define H5000_GPIO_BACKUP_POWER (3)
#define H5000_GPIO_ACTION_BUTTON (4)
#define H5000_GPIO_COM_DCD_SOMETHING (5) /* what is this really ? */
/* 6 not connected */
#define H5000_GPIO_RESET_BUTTON_AGAIN_N (7) /* connected to gpio 1 as well */
/* 8 not connected */
#define H5000_GPIO_RSO_N (9) /* reset output from max1702 which regulates 3.3 and 2.5 */
#define H5000_GPIO_ASIC_INT_N (10) /* from companion asic */
#define H5000_GPIO_BT_ENV_0 (11) /* to LMX9814, set to 1 according to regdump */
/*(12) not connected */
#define H5000_GPIO_BT_ENV_1 (13) /* to LMX9814, set to 1 according to regdump */
#define H5000_GPIO_BT_WU (14) /* from LMX9814, Defined as HOST_WAKEUP in the LMX9820 data sheet */
/*(15) is CS1# */
/*(16) not connected */
/*(17) not connected */
/*(18) is pcmcia ready */
/*(19) is dreq1 */
/*(20) is dreq0 */
#define H5000_GPIO_OE_RD_NWR (21) /* output enable on rd/nwr signal to companion asic */
/*(22) is not connected */
#define H5000_GPIO_OPT_SPI_CLK (23) /* to extension pack */
#define H5000_GPIO_OPT_SPI_CS_N (24) /* to extension pack */
#define H5000_GPIO_OPT_SPI_DOUT (25) /* to extension pack */
#define H5000_GPIO_OPT_SPI_DIN (26) /* to extension pack */
/*(27) not connected */
#define H5000_GPIO_I2S_BITCLK (28) /* connected to AC97 codec */
#define H5000_GPIO_I2S_DATAOUT (29) /* connected to AC97 codec */
#define H5000_GPIO_I2S_DATAIN (30) /* connected to AC97 codec */
#define H5000_GPIO_I2S_LRCLK (31) /* connected to AC97 codec */
#define H5000_GPIO_I2S_SYSCLK (32) /* connected to AC97 codec */
/*(33) is CS5# */
#define H5000_GPIO_COM_RXD (34) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_CTS (35) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_DCD (36) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_DSR (37) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_RI (38) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_TXD (39) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_DTR (40) /* connected to cradle/cable connector */
#define H5000_GPIO_COM_RTS (41) /* connected to cradle/cable connector */
#define H5000_GPIO_BT_RXD (42) /* connected to BT (LMX9814) */
#define H5000_GPIO_BT_TXD (43) /* connected to BT (LMX9814) */
#define H5000_GPIO_BT_CTS (44) /* connected to BT (LMX9814) */
#define H5000_GPIO_BT_RTS (45) /* connected to BT (LMX9814) */
#define H5000_GPIO_IRDA_RXD (46)
#define H5000_GPIO_IRDA_TXD (47)
#define H5000_GPIO_POE_N (48) /* used for pcmcia */
#define H5000_GPIO_PWE_N (49) /* used for pcmcia */
#define H5000_GPIO_PIOR_N (50) /* used for pcmcia */
#define H5000_GPIO_PIOW_N (51) /* used for pcmcia */
#define H5000_GPIO_PCE1_N (52) /* used for pcmcia */
#define H5000_GPIO_PCE2_N (53) /* used for pcmcia */
#define H5000_GPIO_PSKTSEL (54) /* used for pcmcia */
#define H5000_GPIO_PREG_N (55) /* used for pcmcia */
#define H5000_GPIO_PWAIT_N (56) /* used for pcmcia */
#define H5000_GPIO_IOIS16_N (57) /* used for pcmcia */
#define H5000_GPIO_IRDA_SD (58) /* to hsdl3002 sd */
/*(59) not connected */
#define H5000_GPIO_POWER_SD_N (60) /* controls power to SD */
#define H5000_GPIO_POWER_RS232_N (61) /* inverted FORCEON to rs232 transceiver */
#define H5000_GPIO_POWER_ACCEL_N (62) /* controls power to accel */
/*(63) is not connected */
#define H5000_GPIO_OPT_NVRAM (64) /* controls power to expansion pack */
#define H5000_GPIO_CHG_EN (65) /* to sc801 en */
#define H5000_GPIO_USB_PULLUP (66) /* USB d+ pullup via 1.5K resistor */
#define H5000_GPIO_BT_2V8_N (67) /* 2.8V used by bluetooth */
#define H5000_GPIO_EXT_CHG_RATE (68) /* enables external charging rate */
/*(69) is not connected */
#define H5000_GPIO_CIR_RESET (70) /* consumer IR reset */
#define H5000_GPIO_POWER_LIGHT_SENSOR_N (71)
#define H5000_GPIO_BT_M_RESET (72)
#define H5000_GPIO_STD_CHG_RATE (73)
#define H5000_GPIO_SD_WP_N (74)
#define H5000_GPIO_MOTOR_ON_N (75) /* external pullup on this */
#define H5000_GPIO_HEADPHONE_DETECT (76)
#define H5000_GPIO_USB_CHG_RATE (77) /* select rate for charging via usb */
/*(78) is CS2# */
/*(79) is CS3# */
/*(80) is CS4# */
#endif /* __ASM_ARCH_H5000_H */

48
arch/arm/mach-pxa/include/mach/hardware.h
View File

@ -102,6 +102,9 @@
* PXA930 B0 0x69056835 0x5E643013
* PXA930 B1 0x69056837 0x7E643013
* PXA930 B2 0x69056838 0x8E643013
*
* PXA935 A0 0x56056931 0x1E653013
* PXA935 B0 0x56056936 0x6E653013
*/
#ifdef CONFIG_PXA25x
#define __cpu_is_pxa210(id) \
@ -178,12 +181,22 @@
#define __cpu_is_pxa930(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
_id == 0x683; \
_id == 0x683; \
})
#else
#define __cpu_is_pxa930(id) (0)
#endif
#ifdef CONFIG_CPU_PXA935
#define __cpu_is_pxa935(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
_id == 0x693; \
})
#else
#define __cpu_is_pxa935(id) (0)
#endif
#define cpu_is_pxa210() \
({ \
__cpu_is_pxa210(read_cpuid_id()); \
@ -204,8 +217,6 @@
__cpu_is_pxa25x(read_cpuid_id()); \
})
extern int cpu_is_pxa26x(void);
#define cpu_is_pxa27x() \
({ \
__cpu_is_pxa27x(read_cpuid_id()); \
@ -232,6 +243,12 @@ extern int cpu_is_pxa26x(void);
__cpu_is_pxa930(id); \
})
#define cpu_is_pxa935() \
({ \
unsigned int id = read_cpuid(CPUID_ID); \
__cpu_is_pxa935(id); \
})
/*
* CPUID Core Generation Bit
* <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x
@ -249,6 +266,12 @@ extern int cpu_is_pxa26x(void);
_id == 0x3; \
})
#define __cpu_is_pxa9xx(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
_id == 0x683 || _id == 0x693; \
})
#define cpu_is_pxa2xx() \
({ \
__cpu_is_pxa2xx(read_cpuid_id()); \
@ -259,21 +282,10 @@ extern int cpu_is_pxa26x(void);
__cpu_is_pxa3xx(read_cpuid_id()); \
})
/*
* Handy routine to set GPIO alternate functions
*/
extern int pxa_gpio_mode( int gpio_mode );
/*
* Return GPIO level, nonzero means high, zero is low
*/
extern int pxa_gpio_get_value(unsigned gpio);
/*
* Set output GPIO level
*/
extern void pxa_gpio_set_value(unsigned gpio, int value);
#define cpu_is_pxa9xx() \
({ \
__cpu_is_pxa9xx(read_cpuid_id()); \
})
/*
* return current memory and LCD clock frequency in units of 10kHz
*/

31
arch/arm/mach-pxa/include/mach/mfp-pxa25x.h
View File

@ -158,4 +158,35 @@
#define GPIO76_LCD_PCLK MFP_CFG_OUT(GPIO76, AF2, DRIVE_LOW)
#define GPIO77_LCD_BIAS MFP_CFG_OUT(GPIO77, AF2, DRIVE_LOW)
#ifdef CONFIG_CPU_PXA26x
/* GPIO */
#define GPIO85_GPIO MFP_CFG_IN(GPIO85, AF0)
#define GPIO86_GPIO MFP_CFG_IN(GPIO86, AF1)
#define GPIO87_GPIO MFP_CFG_IN(GPIO87, AF1)
#define GPIO88_GPIO MFP_CFG_IN(GPIO88, AF1)
#define GPIO89_GPIO MFP_CFG_IN(GPIO89, AF1)
/* SDRAM */
#define GPIO86_nSDCS2 MFP_CFG_OUT(GPIO86, AF0, DRIVE_HIGH)
#define GPIO87_nSDCS3 MFP_CFG_OUT(GPIO87, AF0, DRIVE_HIGH)
#define GPIO88_RDnWR MFP_CFG_OUT(GPIO88, AF0, DRIVE_HIGH)
#define GPIO89_nACRESET MFP_CFG_OUT(GPIO89, AF0, DRIVE_HIGH)
/* USB */
#define GPIO9_USB_RCV MFP_CFG_IN(GPIO9, AF1)
#define GPIO32_USB_VP MFP_CFG_IN(GPIO32, AF2)
#define GPIO34_USB_VM MFP_CFG_IN(GPIO34, AF2)
#define GPIO39_USB_VPO MFP_CFG_OUT(GPIO39, AF3, DRIVE_LOW)
#define GPIO56_USB_VMO MFP_CFG_OUT(GPIO56, AF1, DRIVE_LOW)
#define GPIO57_USB_nOE MFP_CFG_OUT(GPIO57, AF1, DRIVE_HIGH)
/* ASSP */
#define GPIO28_ASSP_BITCLK_IN MFP_CFG_IN(GPIO28, AF3)
#define GPIO28_ASSP_BITCLK_OUT MFP_CFG_OUT(GPIO28, AF3, DRIVE_LOW)
#define GPIO29_ASSP_RXD MFP_CFG_IN(GPIO29, AF3)
#define GPIO30_ASSP_TXD MFP_CFG_OUT(GPIO30, AF3, DRIVE_LOW)
#define GPIO31_ASSP_SFRM_IN MFP_CFG_IN(GPIO31, AF1)
#define GPIO31_ASSP_SFRM_OUT MFP_CFG_OUT(GPIO31, AF3, DRIVE_LOW)
#endif
#endif /* __ASM_ARCH_MFP_PXA25X_H */

6
arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
View File

@ -11,6 +11,12 @@
#include <mach/mfp.h>
#include <mach/mfp-pxa2xx.h>
/* Note: GPIO3/GPIO4 will be driven by Power I2C when PCFR/PI2C_EN
* bit is set, regardless of the GPIO configuration
*/
#define GPIO3_GPIO MFP_CFG_IN(GPIO3, AF0)
#define GPIO4_GPIO MFP_CFG_IN(GPIO4, AF0)
/* GPIO */
#define GPIO85_GPIO MFP_CFG_IN(GPIO85, AF0)
#define GPIO86_GPIO MFP_CFG_IN(GPIO86, AF0)

9
arch/arm/mach-pxa/include/mach/mioa701.h
View File

@ -10,12 +10,14 @@
(MFP_PIN(pin) | MFP_##af | MFP_DIR_OUT | MFP_LPM_##state))
/* Global GPIOs */
#define GPIO9_CHARGE_nEN 9
#define GPIO9_CHARGE_EN 9
#define GPIO18_POWEROFF 18
#define GPIO87_LCD_POWER 87
#define GPIO96_AC_DETECT 96
#define GPIO80_MAYBE_CHARGE_VDROP 80 /* Drop of 88mV */
/* USB */
#define GPIO13_USB_DETECT 13
#define GPIO13_nUSB_DETECT 13
#define GPIO22_USB_ENABLE 22
/* SDIO bits */
@ -24,7 +26,10 @@
#define GPIO91_SDIO_EN 91
/* Bluetooth */
#define GPIO14_BT_nACTIVITY 14
#define GPIO83_BT_ON 83
#define GPIO77_BT_UNKNOWN1 77
#define GPIO86_BT_MAYBE_nRESET 86
/* GPS */
#define GPIO23_GPS_UNKNOWN1 23

507
arch/arm/mach-pxa/include/mach/pxa-regs.h
View File

@ -13,6 +13,7 @@
#ifndef __PXA_REGS_H
#define __PXA_REGS_H
#include <mach/hardware.h>
/*
* PXA Chip selects
@ -123,298 +124,6 @@
#define DCMD_WIDTH4 (3 << 14) /* 4 byte width (Word) */
#define DCMD_LENGTH 0x01fff /* length mask (max = 8K - 1) */
/*
* UARTs
*/
/* Full Function UART (FFUART) */
#define FFUART FFRBR
#define FFRBR __REG(0x40100000) /* Receive Buffer Register (read only) */
#define FFTHR __REG(0x40100000) /* Transmit Holding Register (write only) */
#define FFIER __REG(0x40100004) /* Interrupt Enable Register (read/write) */
#define FFIIR __REG(0x40100008) /* Interrupt ID Register (read only) */
#define FFFCR __REG(0x40100008) /* FIFO Control Register (write only) */
#define FFLCR __REG(0x4010000C) /* Line Control Register (read/write) */
#define FFMCR __REG(0x40100010) /* Modem Control Register (read/write) */
#define FFLSR __REG(0x40100014) /* Line Status Register (read only) */
#define FFMSR __REG(0x40100018) /* Modem Status Register (read only) */
#define FFSPR __REG(0x4010001C) /* Scratch Pad Register (read/write) */
#define FFISR __REG(0x40100020) /* Infrared Selection Register (read/write) */
#define FFDLL __REG(0x40100000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define FFDLH __REG(0x40100004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
/* Bluetooth UART (BTUART) */
#define BTUART BTRBR
#define BTRBR __REG(0x40200000) /* Receive Buffer Register (read only) */
#define BTTHR __REG(0x40200000) /* Transmit Holding Register (write only) */
#define BTIER __REG(0x40200004) /* Interrupt Enable Register (read/write) */
#define BTIIR __REG(0x40200008) /* Interrupt ID Register (read only) */
#define BTFCR __REG(0x40200008) /* FIFO Control Register (write only) */
#define BTLCR __REG(0x4020000C) /* Line Control Register (read/write) */
#define BTMCR __REG(0x40200010) /* Modem Control Register (read/write) */
#define BTLSR __REG(0x40200014) /* Line Status Register (read only) */
#define BTMSR __REG(0x40200018) /* Modem Status Register (read only) */
#define BTSPR __REG(0x4020001C) /* Scratch Pad Register (read/write) */
#define BTISR __REG(0x40200020) /* Infrared Selection Register (read/write) */
#define BTDLL __REG(0x40200000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define BTDLH __REG(0x40200004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
/* Standard UART (STUART) */
#define STUART STRBR
#define STRBR __REG(0x40700000) /* Receive Buffer Register (read only) */
#define STTHR __REG(0x40700000) /* Transmit Holding Register (write only) */
#define STIER __REG(0x40700004) /* Interrupt Enable Register (read/write) */
#define STIIR __REG(0x40700008) /* Interrupt ID Register (read only) */
#define STFCR __REG(0x40700008) /* FIFO Control Register (write only) */
#define STLCR __REG(0x4070000C) /* Line Control Register (read/write) */
#define STMCR __REG(0x40700010) /* Modem Control Register (read/write) */
#define STLSR __REG(0x40700014) /* Line Status Register (read only) */
#define STMSR __REG(0x40700018) /* Reserved */
#define STSPR __REG(0x4070001C) /* Scratch Pad Register (read/write) */
#define STISR __REG(0x40700020) /* Infrared Selection Register (read/write) */
#define STDLL __REG(0x40700000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define STDLH __REG(0x40700004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
/* Hardware UART (HWUART) */
#define HWUART HWRBR
#define HWRBR __REG(0x41600000) /* Receive Buffer Register (read only) */
#define HWTHR __REG(0x41600000) /* Transmit Holding Register (write only) */
#define HWIER __REG(0x41600004) /* Interrupt Enable Register (read/write) */
#define HWIIR __REG(0x41600008) /* Interrupt ID Register (read only) */
#define HWFCR __REG(0x41600008) /* FIFO Control Register (write only) */
#define HWLCR __REG(0x4160000C) /* Line Control Register (read/write) */
#define HWMCR __REG(0x41600010) /* Modem Control Register (read/write) */
#define HWLSR __REG(0x41600014) /* Line Status Register (read only) */
#define HWMSR __REG(0x41600018) /* Modem Status Register (read only) */
#define HWSPR __REG(0x4160001C) /* Scratch Pad Register (read/write) */
#define HWISR __REG(0x41600020) /* Infrared Selection Register (read/write) */
#define HWFOR __REG(0x41600024) /* Receive FIFO Occupancy Register (read only) */
#define HWABR __REG(0x41600028) /* Auto-Baud Control Register (read/write) */
#define HWACR __REG(0x4160002C) /* Auto-Baud Count Register (read only) */
#define HWDLL __REG(0x41600000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define HWDLH __REG(0x41600004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
#define IER_DMAE (1 << 7) /* DMA Requests Enable */
#define IER_UUE (1 << 6) /* UART Unit Enable */
#define IER_NRZE (1 << 5) /* NRZ coding Enable */
#define IER_RTIOE (1 << 4) /* Receiver Time Out Interrupt Enable */
#define IER_MIE (1 << 3) /* Modem Interrupt Enable */
#define IER_RLSE (1 << 2) /* Receiver Line Status Interrupt Enable */
#define IER_TIE (1 << 1) /* Transmit Data request Interrupt Enable */
#define IER_RAVIE (1 << 0) /* Receiver Data Available Interrupt Enable */
#define IIR_FIFOES1 (1 << 7) /* FIFO Mode Enable Status */
#define IIR_FIFOES0 (1 << 6) /* FIFO Mode Enable Status */
#define IIR_TOD (1 << 3) /* Time Out Detected */
#define IIR_IID2 (1 << 2) /* Interrupt Source Encoded */
#define IIR_IID1 (1 << 1) /* Interrupt Source Encoded */
#define IIR_IP (1 << 0) /* Interrupt Pending (active low) */
#define FCR_ITL2 (1 << 7) /* Interrupt Trigger Level */
#define FCR_ITL1 (1 << 6) /* Interrupt Trigger Level */
#define FCR_RESETTF (1 << 2) /* Reset Transmitter FIFO */
#define FCR_RESETRF (1 << 1) /* Reset Receiver FIFO */
#define FCR_TRFIFOE (1 << 0) /* Transmit and Receive FIFO Enable */
#define FCR_ITL_1 (0)
#define FCR_ITL_8 (FCR_ITL1)
#define FCR_ITL_16 (FCR_ITL2)
#define FCR_ITL_32 (FCR_ITL2|FCR_ITL1)
#define LCR_DLAB (1 << 7) /* Divisor Latch Access Bit */
#define LCR_SB (1 << 6) /* Set Break */
#define LCR_STKYP (1 << 5) /* Sticky Parity */
#define LCR_EPS (1 << 4) /* Even Parity Select */
#define LCR_PEN (1 << 3) /* Parity Enable */
#define LCR_STB (1 << 2) /* Stop Bit */
#define LCR_WLS1 (1 << 1) /* Word Length Select */
#define LCR_WLS0 (1 << 0) /* Word Length Select */
#define LSR_FIFOE (1 << 7) /* FIFO Error Status */
#define LSR_TEMT (1 << 6) /* Transmitter Empty */
#define LSR_TDRQ (1 << 5) /* Transmit Data Request */
#define LSR_BI (1 << 4) /* Break Interrupt */
#define LSR_FE (1 << 3) /* Framing Error */
#define LSR_PE (1 << 2) /* Parity Error */
#define LSR_OE (1 << 1) /* Overrun Error */
#define LSR_DR (1 << 0) /* Data Ready */
#define MCR_LOOP (1 << 4)
#define MCR_OUT2 (1 << 3) /* force MSR_DCD in loopback mode */
#define MCR_OUT1 (1 << 2) /* force MSR_RI in loopback mode */
#define MCR_RTS (1 << 1) /* Request to Send */
#define MCR_DTR (1 << 0) /* Data Terminal Ready */
#define MSR_DCD (1 << 7) /* Data Carrier Detect */
#define MSR_RI (1 << 6) /* Ring Indicator */
#define MSR_DSR (1 << 5) /* Data Set Ready */
#define MSR_CTS (1 << 4) /* Clear To Send */
#define MSR_DDCD (1 << 3) /* Delta Data Carrier Detect */
#define MSR_TERI (1 << 2) /* Trailing Edge Ring Indicator */
#define MSR_DDSR (1 << 1) /* Delta Data Set Ready */
#define MSR_DCTS (1 << 0) /* Delta Clear To Send */
/*
* IrSR (Infrared Selection Register)
*/
#define STISR_RXPL (1 << 4) /* Receive Data Polarity */
#define STISR_TXPL (1 << 3) /* Transmit Data Polarity */
#define STISR_XMODE (1 << 2) /* Transmit Pulse Width Select */
#define STISR_RCVEIR (1 << 1) /* Receiver SIR Enable */
#define STISR_XMITIR (1 << 0) /* Transmitter SIR Enable */
/*
* I2C registers - moved into drivers/i2c/busses/i2c-pxa.c
*/
/*
* Serial Audio Controller - moved into sound/soc/pxa/pxa2xx-i2s.c
*/
/*
* AC97 Controller registers
*/
#define POCR __REG(0x40500000) /* PCM Out Control Register */
#define POCR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */
#define POCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define PICR __REG(0x40500004) /* PCM In Control Register */
#define PICR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */
#define PICR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define MCCR __REG(0x40500008) /* Mic In Control Register */
#define MCCR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */
#define MCCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define GCR __REG(0x4050000C) /* Global Control Register */
#ifdef CONFIG_PXA3xx
#define GCR_CLKBPB (1 << 31) /* Internal clock enable */
#endif
#define GCR_nDMAEN (1 << 24) /* non DMA Enable */
#define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */
#define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */
#define GCR_SECRDY_IEN (1 << 9) /* Secondary Ready Interrupt Enable */
#define GCR_PRIRDY_IEN (1 << 8) /* Primary Ready Interrupt Enable */
#define GCR_SECRES_IEN (1 << 5) /* Secondary Resume Interrupt Enable */
#define GCR_PRIRES_IEN (1 << 4) /* Primary Resume Interrupt Enable */
#define GCR_ACLINK_OFF (1 << 3) /* AC-link Shut Off */
#define GCR_WARM_RST (1 << 2) /* AC97 Warm Reset */
#define GCR_COLD_RST (1 << 1) /* AC'97 Cold Reset (0 = active) */
#define GCR_GIE (1 << 0) /* Codec GPI Interrupt Enable */
#define POSR __REG(0x40500010) /* PCM Out Status Register */
#define POSR_FIFOE (1 << 4) /* FIFO error */
#define POSR_FSR (1 << 2) /* FIFO Service Request */
#define PISR __REG(0x40500014) /* PCM In Status Register */
#define PISR_FIFOE (1 << 4) /* FIFO error */
#define PISR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
#define PISR_FSR (1 << 2) /* FIFO Service Request */
#define MCSR __REG(0x40500018) /* Mic In Status Register */
#define MCSR_FIFOE (1 << 4) /* FIFO error */
#define MCSR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
#define MCSR_FSR (1 << 2) /* FIFO Service Request */
#define GSR __REG(0x4050001C) /* Global Status Register */
#define GSR_CDONE (1 << 19) /* Command Done */
#define GSR_SDONE (1 << 18) /* Status Done */
#define GSR_RDCS (1 << 15) /* Read Completion Status */
#define GSR_BIT3SLT12 (1 << 14) /* Bit 3 of slot 12 */
#define GSR_BIT2SLT12 (1 << 13) /* Bit 2 of slot 12 */
#define GSR_BIT1SLT12 (1 << 12) /* Bit 1 of slot 12 */
#define GSR_SECRES (1 << 11) /* Secondary Resume Interrupt */
#define GSR_PRIRES (1 << 10) /* Primary Resume Interrupt */
#define GSR_SCR (1 << 9) /* Secondary Codec Ready */
#define GSR_PCR (1 << 8) /* Primary Codec Ready */
#define GSR_MCINT (1 << 7) /* Mic In Interrupt */
#define GSR_POINT (1 << 6) /* PCM Out Interrupt */
#define GSR_PIINT (1 << 5) /* PCM In Interrupt */
#define GSR_ACOFFD (1 << 3) /* AC-link Shut Off Done */
#define GSR_MOINT (1 << 2) /* Modem Out Interrupt */
#define GSR_MIINT (1 << 1) /* Modem In Interrupt */
#define GSR_GSCI (1 << 0) /* Codec GPI Status Change Interrupt */
#define CAR __REG(0x40500020) /* CODEC Access Register */
#define CAR_CAIP (1 << 0) /* Codec Access In Progress */
#define PCDR __REG(0x40500040) /* PCM FIFO Data Register */
#define MCDR __REG(0x40500060) /* Mic-in FIFO Data Register */
#define MOCR __REG(0x40500100) /* Modem Out Control Register */
#define MOCR_FEIE (1 << 3) /* FIFO Error */
#define MOCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define MICR __REG(0x40500108) /* Modem In Control Register */
#define MICR_FEIE (1 << 3) /* FIFO Error */
#define MICR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define MOSR __REG(0x40500110) /* Modem Out Status Register */
#define MOSR_FIFOE (1 << 4) /* FIFO error */
#define MOSR_FSR (1 << 2) /* FIFO Service Request */
#define MISR __REG(0x40500118) /* Modem In Status Register */
#define MISR_FIFOE (1 << 4) /* FIFO error */
#define MISR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
#define MISR_FSR (1 << 2) /* FIFO Service Request */
#define MODR __REG(0x40500140) /* Modem FIFO Data Register */
#define PAC_REG_BASE __REG(0x40500200) /* Primary Audio Codec */
#define SAC_REG_BASE __REG(0x40500300) /* Secondary Audio Codec */
#define PMC_REG_BASE __REG(0x40500400) /* Primary Modem Codec */
#define SMC_REG_BASE __REG(0x40500500) /* Secondary Modem Codec */
/*
* Fast Infrared Communication Port
*/
#define FICP __REG(0x40800000) /* Start of FICP area */
#define ICCR0 __REG(0x40800000) /* ICP Control Register 0 */
#define ICCR1 __REG(0x40800004) /* ICP Control Register 1 */
#define ICCR2 __REG(0x40800008) /* ICP Control Register 2 */
#define ICDR __REG(0x4080000c) /* ICP Data Register */
#define ICSR0 __REG(0x40800014) /* ICP Status Register 0 */
#define ICSR1 __REG(0x40800018) /* ICP Status Register 1 */
#define ICCR0_AME (1 << 7) /* Address match enable */
#define ICCR0_TIE (1 << 6) /* Transmit FIFO interrupt enable */
#define ICCR0_RIE (1 << 5) /* Recieve FIFO interrupt enable */
#define ICCR0_RXE (1 << 4) /* Receive enable */
#define ICCR0_TXE (1 << 3) /* Transmit enable */
#define ICCR0_TUS (1 << 2) /* Transmit FIFO underrun select */
#define ICCR0_LBM (1 << 1) /* Loopback mode */
#define ICCR0_ITR (1 << 0) /* IrDA transmission */
#define ICCR2_RXP (1 << 3) /* Receive Pin Polarity select */
#define ICCR2_TXP (1 << 2) /* Transmit Pin Polarity select */
#define ICCR2_TRIG (3 << 0) /* Receive FIFO Trigger threshold */
#define ICCR2_TRIG_8 (0 << 0) /* >= 8 bytes */
#define ICCR2_TRIG_16 (1 << 0) /* >= 16 bytes */
#define ICCR2_TRIG_32 (2 << 0) /* >= 32 bytes */
#ifdef CONFIG_PXA27x
#define ICSR0_EOC (1 << 6) /* DMA End of Descriptor Chain */
#endif
#define ICSR0_FRE (1 << 5) /* Framing error */
#define ICSR0_RFS (1 << 4) /* Receive FIFO service request */
#define ICSR0_TFS (1 << 3) /* Transnit FIFO service request */
#define ICSR0_RAB (1 << 2) /* Receiver abort */
#define ICSR0_TUR (1 << 1) /* Trunsmit FIFO underun */
#define ICSR0_EIF (1 << 0) /* End/Error in FIFO */
#define ICSR1_ROR (1 << 6) /* Receiver FIFO underrun */
#define ICSR1_CRE (1 << 5) /* CRC error */
#define ICSR1_EOF (1 << 4) /* End of frame */
#define ICSR1_TNF (1 << 3) /* Transmit FIFO not full */
#define ICSR1_RNE (1 << 2) /* Receive FIFO not empty */
#define ICSR1_TBY (1 << 1) /* Tramsmiter busy flag */
#define ICSR1_RSY (1 << 0) /* Recevier synchronized flag */
/*
* Real Time Clock
*/
@ -462,19 +171,6 @@
#define OIER_E0 (1 << 0) /* Interrupt enable channel 0 */
/*
* Pulse Width Modulator
*/
#define PWM_CTRL0 __REG(0x40B00000) /* PWM 0 Control Register */
#define PWM_PWDUTY0 __REG(0x40B00004) /* PWM 0 Duty Cycle Register */
#define PWM_PERVAL0 __REG(0x40B00008) /* PWM 0 Period Control Register */
#define PWM_CTRL1 __REG(0x40C00000) /* PWM 1Control Register */
#define PWM_PWDUTY1 __REG(0x40C00004) /* PWM 1 Duty Cycle Register */
#define PWM_PERVAL1 __REG(0x40C00008) /* PWM 1 Period Control Register */
/*
* Interrupt Controller
*/
@ -496,19 +192,6 @@
* General Purpose I/O
*/
#define GPIO0_BASE ((void __iomem *)io_p2v(0x40E00000))
#define GPIO1_BASE ((void __iomem *)io_p2v(0x40E00004))
#define GPIO2_BASE ((void __iomem *)io_p2v(0x40E00008))
#define GPIO3_BASE ((void __iomem *)io_p2v(0x40E00100))
#define GPLR_OFFSET 0x00
#define GPDR_OFFSET 0x0C
#define GPSR_OFFSET 0x18
#define GPCR_OFFSET 0x24
#define GRER_OFFSET 0x30
#define GFER_OFFSET 0x3C
#define GEDR_OFFSET 0x48
#define GPLR0 __REG(0x40E00000) /* GPIO Pin-Level Register GPIO<31:0> */
#define GPLR1 __REG(0x40E00004) /* GPIO Pin-Level Register GPIO<63:32> */
#define GPLR2 __REG(0x40E00008) /* GPIO Pin-Level Register GPIO<80:64> */
@ -558,10 +241,6 @@
#define GPIO_bit(x) (1 << ((x) & 0x1f))
#if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
/* Interrupt Controller */
#define _GPLR(x) __REG2(0x40E00000, ((x) & 0x60) >> 3)
#define _GPDR(x) __REG2(0x40E0000C, ((x) & 0x60) >> 3)
#define _GPSR(x) __REG2(0x40E00018, ((x) & 0x60) >> 3)
@ -580,189 +259,5 @@
#define GEDR(x) (*((((x) & 0x7f) < 96) ? &_GEDR(x) : &GEDR3))
#define GAFR(x) (*((((x) & 0x7f) < 96) ? &_GAFR(x) : \
((((x) & 0x7f) < 112) ? &GAFR3_L : &GAFR3_U)))
#else
#define GPLR(x) __REG2(0x40E00000, ((x) & 0x60) >> 3)
#define GPDR(x) __REG2(0x40E0000C, ((x) & 0x60) >> 3)
#define GPSR(x) __REG2(0x40E00018, ((x) & 0x60) >> 3)
#define GPCR(x) __REG2(0x40E00024, ((x) & 0x60) >> 3)
#define GRER(x) __REG2(0x40E00030, ((x) & 0x60) >> 3)
#define GFER(x) __REG2(0x40E0003C, ((x) & 0x60) >> 3)
#define GEDR(x) __REG2(0x40E00048, ((x) & 0x60) >> 3)
#define GAFR(x) __REG2(0x40E00054, ((x) & 0x70) >> 2)
#endif
/*
* Power Manager - see pxa2xx-regs.h
*/
/*
* SSP Serial Port Registers - see arch/arm/mach-pxa/include/mach/regs-ssp.h
*/
/*
* MultiMediaCard (MMC) controller - see drivers/mmc/host/pxamci.h
*/
/*
* Core Clock - see arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
*/
#ifdef CONFIG_PXA27x
/* Camera Interface */
#define CICR0 __REG(0x50000000)
#define CICR1 __REG(0x50000004)
#define CICR2 __REG(0x50000008)
#define CICR3 __REG(0x5000000C)
#define CICR4 __REG(0x50000010)
#define CISR __REG(0x50000014)
#define CIFR __REG(0x50000018)
#define CITOR __REG(0x5000001C)
#define CIBR0 __REG(0x50000028)
#define CIBR1 __REG(0x50000030)
#define CIBR2 __REG(0x50000038)
#define CICR0_DMAEN (1 << 31) /* DMA request enable */
#define CICR0_PAR_EN (1 << 30) /* Parity enable */
#define CICR0_SL_CAP_EN (1 << 29) /* Capture enable for slave mode */
#define CICR0_ENB (1 << 28) /* Camera interface enable */
#define CICR0_DIS (1 << 27) /* Camera interface disable */
#define CICR0_SIM (0x7 << 24) /* Sensor interface mode mask */
#define CICR0_TOM (1 << 9) /* Time-out mask */
#define CICR0_RDAVM (1 << 8) /* Receive-data-available mask */
#define CICR0_FEM (1 << 7) /* FIFO-empty mask */
#define CICR0_EOLM (1 << 6) /* End-of-line mask */
#define CICR0_PERRM (1 << 5) /* Parity-error mask */
#define CICR0_QDM (1 << 4) /* Quick-disable mask */
#define CICR0_CDM (1 << 3) /* Disable-done mask */
#define CICR0_SOFM (1 << 2) /* Start-of-frame mask */
#define CICR0_EOFM (1 << 1) /* End-of-frame mask */
#define CICR0_FOM (1 << 0) /* FIFO-overrun mask */
#define CICR1_TBIT (1 << 31) /* Transparency bit */
#define CICR1_RGBT_CONV (0x3 << 29) /* RGBT conversion mask */
#define CICR1_PPL (0x7ff << 15) /* Pixels per line mask */
#define CICR1_RGB_CONV (0x7 << 12) /* RGB conversion mask */
#define CICR1_RGB_F (1 << 11) /* RGB format */
#define CICR1_YCBCR_F (1 << 10) /* YCbCr format */
#define CICR1_RGB_BPP (0x7 << 7) /* RGB bis per pixel mask */
#define CICR1_RAW_BPP (0x3 << 5) /* Raw bis per pixel mask */
#define CICR1_COLOR_SP (0x3 << 3) /* Color space mask */
#define CICR1_DW (0x7 << 0) /* Data width mask */
#define CICR2_BLW (0xff << 24) /* Beginning-of-line pixel clock
wait count mask */
#define CICR2_ELW (0xff << 16) /* End-of-line pixel clock
wait count mask */
#define CICR2_HSW (0x3f << 10) /* Horizontal sync pulse width mask */
#define CICR2_BFPW (0x3f << 3) /* Beginning-of-frame pixel clock
wait count mask */
#define CICR2_FSW (0x7 << 0) /* Frame stabilization
wait count mask */
#define CICR3_BFW (0xff << 24) /* Beginning-of-frame line clock
wait count mask */
#define CICR3_EFW (0xff << 16) /* End-of-frame line clock
wait count mask */
#define CICR3_VSW (0x3f << 10) /* Vertical sync pulse width mask */
#define CICR3_BFPW (0x3f << 3) /* Beginning-of-frame pixel clock
wait count mask */
#define CICR3_LPF (0x7ff << 0) /* Lines per frame mask */
#define CICR4_MCLK_DLY (0x3 << 24) /* MCLK Data Capture Delay mask */
#define CICR4_PCLK_EN (1 << 23) /* Pixel clock enable */
#define CICR4_PCP (1 << 22) /* Pixel clock polarity */
#define CICR4_HSP (1 << 21) /* Horizontal sync polarity */
#define CICR4_VSP (1 << 20) /* Vertical sync polarity */
#define CICR4_MCLK_EN (1 << 19) /* MCLK enable */
#define CICR4_FR_RATE (0x7 << 8) /* Frame rate mask */
#define CICR4_DIV (0xff << 0) /* Clock divisor mask */
#define CISR_FTO (1 << 15) /* FIFO time-out */
#define CISR_RDAV_2 (1 << 14) /* Channel 2 receive data available */
#define CISR_RDAV_1 (1 << 13) /* Channel 1 receive data available */
#define CISR_RDAV_0 (1 << 12) /* Channel 0 receive data available */
#define CISR_FEMPTY_2 (1 << 11) /* Channel 2 FIFO empty */
#define CISR_FEMPTY_1 (1 << 10) /* Channel 1 FIFO empty */
#define CISR_FEMPTY_0 (1 << 9) /* Channel 0 FIFO empty */
#define CISR_EOL (1 << 8) /* End of line */
#define CISR_PAR_ERR (1 << 7) /* Parity error */
#define CISR_CQD (1 << 6) /* Camera interface quick disable */
#define CISR_CDD (1 << 5) /* Camera interface disable done */
#define CISR_SOF (1 << 4) /* Start of frame */
#define CISR_EOF (1 << 3) /* End of frame */
#define CISR_IFO_2 (1 << 2) /* FIFO overrun for Channel 2 */
#define CISR_IFO_1 (1 << 1) /* FIFO overrun for Channel 1 */
#define CISR_IFO_0 (1 << 0) /* FIFO overrun for Channel 0 */
#define CIFR_FLVL2 (0x7f << 23) /* FIFO 2 level mask */
#define CIFR_FLVL1 (0x7f << 16) /* FIFO 1 level mask */
#define CIFR_FLVL0 (0xff << 8) /* FIFO 0 level mask */
#define CIFR_THL_0 (0x3 << 4) /* Threshold Level for Channel 0 FIFO */
#define CIFR_RESET_F (1 << 3) /* Reset input FIFOs */
#define CIFR_FEN2 (1 << 2) /* FIFO enable for channel 2 */
#define CIFR_FEN1 (1 << 1) /* FIFO enable for channel 1 */
#define CIFR_FEN0 (1 << 0) /* FIFO enable for channel 0 */
#define SRAM_SIZE 0x40000 /* 4x64K */
#define SRAM_MEM_PHYS 0x5C000000
#define IMPMCR __REG(0x58000000) /* IM Power Management Control Reg */
#define IMPMSR __REG(0x58000008) /* IM Power Management Status Reg */
#define IMPMCR_PC3 (0x3 << 22) /* Bank 3 Power Control */
#define IMPMCR_PC3_RUN_MODE (0x0 << 22) /* Run mode */
#define IMPMCR_PC3_STANDBY_MODE (0x1 << 22) /* Standby mode */
#define IMPMCR_PC3_AUTO_MODE (0x3 << 22) /* Automatically controlled */
#define IMPMCR_PC2 (0x3 << 20) /* Bank 2 Power Control */
#define IMPMCR_PC2_RUN_MODE (0x0 << 20) /* Run mode */
#define IMPMCR_PC2_STANDBY_MODE (0x1 << 20) /* Standby mode */
#define IMPMCR_PC2_AUTO_MODE (0x3 << 20) /* Automatically controlled */
#define IMPMCR_PC1 (0x3 << 18) /* Bank 1 Power Control */
#define IMPMCR_PC1_RUN_MODE (0x0 << 18) /* Run mode */
#define IMPMCR_PC1_STANDBY_MODE (0x1 << 18) /* Standby mode */
#define IMPMCR_PC1_AUTO_MODE (0x3 << 18) /* Automatically controlled */
#define IMPMCR_PC0 (0x3 << 16) /* Bank 0 Power Control */
#define IMPMCR_PC0_RUN_MODE (0x0 << 16) /* Run mode */
#define IMPMCR_PC0_STANDBY_MODE (0x1 << 16) /* Standby mode */
#define IMPMCR_PC0_AUTO_MODE (0x3 << 16) /* Automatically controlled */
#define IMPMCR_AW3 (1 << 11) /* Bank 3 Automatic Wake-up enable */
#define IMPMCR_AW2 (1 << 10) /* Bank 2 Automatic Wake-up enable */
#define IMPMCR_AW1 (1 << 9) /* Bank 1 Automatic Wake-up enable */
#define IMPMCR_AW0 (1 << 8) /* Bank 0 Automatic Wake-up enable */
#define IMPMCR_DST (0xFF << 0) /* Delay Standby Time, ms */
#define IMPMSR_PS3 (0x3 << 6) /* Bank 3 Power Status: */
#define IMPMSR_PS3_RUN_MODE (0x0 << 6) /* Run mode */
#define IMPMSR_PS3_STANDBY_MODE (0x1 << 6) /* Standby mode */
#define IMPMSR_PS2 (0x3 << 4) /* Bank 2 Power Status: */
#define IMPMSR_PS2_RUN_MODE (0x0 << 4) /* Run mode */
#define IMPMSR_PS2_STANDBY_MODE (0x1 << 4) /* Standby mode */
#define IMPMSR_PS1 (0x3 << 2) /* Bank 1 Power Status: */
#define IMPMSR_PS1_RUN_MODE (0x0 << 2) /* Run mode */
#define IMPMSR_PS1_STANDBY_MODE (0x1 << 2) /* Standby mode */
#define IMPMSR_PS0 (0x3 << 0) /* Bank 0 Power Status: */
#define IMPMSR_PS0_RUN_MODE (0x0 << 0) /* Run mode */
#define IMPMSR_PS0_STANDBY_MODE (0x1 << 0) /* Standby mode */
#endif
/* PWRMODE register M field values */
#define PWRMODE_IDLE 0x1
#define PWRMODE_STANDBY 0x2
#define PWRMODE_SLEEP 0x3
#define PWRMODE_DEEPSLEEP 0x7
#endif

5
arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h
View File

@ -365,4 +365,9 @@
#define GPIO117_I2CSCL_MD (117 | GPIO_ALT_FN_1_IN)
#define GPIO118_I2CSDA_MD (118 | GPIO_ALT_FN_1_IN)
/*
* Handy routine to set GPIO alternate functions
*/
extern int pxa_gpio_mode( int gpio_mode );
#endif /* __ASM_ARCH_PXA2XX_GPIO_H */

12
arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
View File

@ -49,6 +49,11 @@
#define MECR_NOS (1 << 0) /* Number Of Sockets: 0 -> 1 sock, 1 -> 2 sock */
#define MECR_CIT (1 << 1) /* Card Is There: 0 -> no card, 1 -> card inserted */
#define MDCNFG_DE0 (1 << 0) /* SDRAM Bank 0 Enable */
#define MDCNFG_DE1 (1 << 1) /* SDRAM Bank 1 Enable */
#define MDCNFG_DE2 (1 << 16) /* SDRAM Bank 2 Enable */
#define MDCNFG_DE3 (1 << 17) /* SDRAM Bank 3 Enable */
#define MDREFR_K0DB4 (1 << 29) /* SDCLK0 Divide by 4 Control/Status */
#define MDREFR_K2FREE (1 << 25) /* SDRAM Free-Running Control */
#define MDREFR_K1FREE (1 << 24) /* SDRAM Free-Running Control */
@ -243,4 +248,11 @@
#define OSCC_OON (1 << 1) /* 32.768kHz OON (write-once only bit) */
#define OSCC_OOK (1 << 0) /* 32.768kHz OOK (read-only bit) */
/* PWRMODE register M field values */
#define PWRMODE_IDLE 0x1
#define PWRMODE_STANDBY 0x2
#define PWRMODE_SLEEP 0x3
#define PWRMODE_DEEPSLEEP 0x7
#endif

99
arch/arm/mach-pxa/include/mach/regs-ac97.h Normal file
View File

@ -0,0 +1,99 @@
#ifndef __ASM_ARCH_REGS_AC97_H
#define __ASM_ARCH_REGS_AC97_H
/*
* AC97 Controller registers
*/
#define POCR __REG(0x40500000) /* PCM Out Control Register */
#define POCR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */
#define POCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define PICR __REG(0x40500004) /* PCM In Control Register */
#define PICR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */
#define PICR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define MCCR __REG(0x40500008) /* Mic In Control Register */
#define MCCR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */
#define MCCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define GCR __REG(0x4050000C) /* Global Control Register */
#ifdef CONFIG_PXA3xx
#define GCR_CLKBPB (1 << 31) /* Internal clock enable */
#endif
#define GCR_nDMAEN (1 << 24) /* non DMA Enable */
#define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */
#define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */
#define GCR_SECRDY_IEN (1 << 9) /* Secondary Ready Interrupt Enable */
#define GCR_PRIRDY_IEN (1 << 8) /* Primary Ready Interrupt Enable */
#define GCR_SECRES_IEN (1 << 5) /* Secondary Resume Interrupt Enable */
#define GCR_PRIRES_IEN (1 << 4) /* Primary Resume Interrupt Enable */
#define GCR_ACLINK_OFF (1 << 3) /* AC-link Shut Off */
#define GCR_WARM_RST (1 << 2) /* AC97 Warm Reset */
#define GCR_COLD_RST (1 << 1) /* AC'97 Cold Reset (0 = active) */
#define GCR_GIE (1 << 0) /* Codec GPI Interrupt Enable */
#define POSR __REG(0x40500010) /* PCM Out Status Register */
#define POSR_FIFOE (1 << 4) /* FIFO error */
#define POSR_FSR (1 << 2) /* FIFO Service Request */
#define PISR __REG(0x40500014) /* PCM In Status Register */
#define PISR_FIFOE (1 << 4) /* FIFO error */
#define PISR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
#define PISR_FSR (1 << 2) /* FIFO Service Request */
#define MCSR __REG(0x40500018) /* Mic In Status Register */
#define MCSR_FIFOE (1 << 4) /* FIFO error */
#define MCSR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
#define MCSR_FSR (1 << 2) /* FIFO Service Request */
#define GSR __REG(0x4050001C) /* Global Status Register */
#define GSR_CDONE (1 << 19) /* Command Done */
#define GSR_SDONE (1 << 18) /* Status Done */
#define GSR_RDCS (1 << 15) /* Read Completion Status */
#define GSR_BIT3SLT12 (1 << 14) /* Bit 3 of slot 12 */
#define GSR_BIT2SLT12 (1 << 13) /* Bit 2 of slot 12 */
#define GSR_BIT1SLT12 (1 << 12) /* Bit 1 of slot 12 */
#define GSR_SECRES (1 << 11) /* Secondary Resume Interrupt */
#define GSR_PRIRES (1 << 10) /* Primary Resume Interrupt */
#define GSR_SCR (1 << 9) /* Secondary Codec Ready */
#define GSR_PCR (1 << 8) /* Primary Codec Ready */
#define GSR_MCINT (1 << 7) /* Mic In Interrupt */
#define GSR_POINT (1 << 6) /* PCM Out Interrupt */
#define GSR_PIINT (1 << 5) /* PCM In Interrupt */
#define GSR_ACOFFD (1 << 3) /* AC-link Shut Off Done */
#define GSR_MOINT (1 << 2) /* Modem Out Interrupt */
#define GSR_MIINT (1 << 1) /* Modem In Interrupt */
#define GSR_GSCI (1 << 0) /* Codec GPI Status Change Interrupt */
#define CAR __REG(0x40500020) /* CODEC Access Register */
#define CAR_CAIP (1 << 0) /* Codec Access In Progress */
#define PCDR __REG(0x40500040) /* PCM FIFO Data Register */
#define MCDR __REG(0x40500060) /* Mic-in FIFO Data Register */
#define MOCR __REG(0x40500100) /* Modem Out Control Register */
#define MOCR_FEIE (1 << 3) /* FIFO Error */
#define MOCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define MICR __REG(0x40500108) /* Modem In Control Register */
#define MICR_FEIE (1 << 3) /* FIFO Error */
#define MICR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define MOSR __REG(0x40500110) /* Modem Out Status Register */
#define MOSR_FIFOE (1 << 4) /* FIFO error */
#define MOSR_FSR (1 << 2) /* FIFO Service Request */
#define MISR __REG(0x40500118) /* Modem In Status Register */
#define MISR_FIFOE (1 << 4) /* FIFO error */
#define MISR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
#define MISR_FSR (1 << 2) /* FIFO Service Request */
#define MODR __REG(0x40500140) /* Modem FIFO Data Register */
#define PAC_REG_BASE __REG(0x40500200) /* Primary Audio Codec */
#define SAC_REG_BASE __REG(0x40500300) /* Secondary Audio Codec */
#define PMC_REG_BASE __REG(0x40500400) /* Primary Modem Codec */
#define SMC_REG_BASE __REG(0x40500500) /* Secondary Modem Codec */
#endif /* __ASM_ARCH_REGS_AC97_H */

143
arch/arm/mach-pxa/include/mach/regs-uart.h Normal file
View File

@ -0,0 +1,143 @@
#ifndef __ASM_ARCH_REGS_UART_H
#define __ASM_ARCH_REGS_UART_H
/*
* UARTs
*/
/* Full Function UART (FFUART) */
#define FFUART FFRBR
#define FFRBR __REG(0x40100000) /* Receive Buffer Register (read only) */
#define FFTHR __REG(0x40100000) /* Transmit Holding Register (write only) */
#define FFIER __REG(0x40100004) /* Interrupt Enable Register (read/write) */
#define FFIIR __REG(0x40100008) /* Interrupt ID Register (read only) */
#define FFFCR __REG(0x40100008) /* FIFO Control Register (write only) */
#define FFLCR __REG(0x4010000C) /* Line Control Register (read/write) */
#define FFMCR __REG(0x40100010) /* Modem Control Register (read/write) */
#define FFLSR __REG(0x40100014) /* Line Status Register (read only) */
#define FFMSR __REG(0x40100018) /* Modem Status Register (read only) */
#define FFSPR __REG(0x4010001C) /* Scratch Pad Register (read/write) */
#define FFISR __REG(0x40100020) /* Infrared Selection Register (read/write) */
#define FFDLL __REG(0x40100000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define FFDLH __REG(0x40100004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
/* Bluetooth UART (BTUART) */
#define BTUART BTRBR
#define BTRBR __REG(0x40200000) /* Receive Buffer Register (read only) */
#define BTTHR __REG(0x40200000) /* Transmit Holding Register (write only) */
#define BTIER __REG(0x40200004) /* Interrupt Enable Register (read/write) */
#define BTIIR __REG(0x40200008) /* Interrupt ID Register (read only) */
#define BTFCR __REG(0x40200008) /* FIFO Control Register (write only) */
#define BTLCR __REG(0x4020000C) /* Line Control Register (read/write) */
#define BTMCR __REG(0x40200010) /* Modem Control Register (read/write) */
#define BTLSR __REG(0x40200014) /* Line Status Register (read only) */
#define BTMSR __REG(0x40200018) /* Modem Status Register (read only) */
#define BTSPR __REG(0x4020001C) /* Scratch Pad Register (read/write) */
#define BTISR __REG(0x40200020) /* Infrared Selection Register (read/write) */
#define BTDLL __REG(0x40200000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define BTDLH __REG(0x40200004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
/* Standard UART (STUART) */
#define STUART STRBR
#define STRBR __REG(0x40700000) /* Receive Buffer Register (read only) */
#define STTHR __REG(0x40700000) /* Transmit Holding Register (write only) */
#define STIER __REG(0x40700004) /* Interrupt Enable Register (read/write) */
#define STIIR __REG(0x40700008) /* Interrupt ID Register (read only) */
#define STFCR __REG(0x40700008) /* FIFO Control Register (write only) */
#define STLCR __REG(0x4070000C) /* Line Control Register (read/write) */
#define STMCR __REG(0x40700010) /* Modem Control Register (read/write) */
#define STLSR __REG(0x40700014) /* Line Status Register (read only) */
#define STMSR __REG(0x40700018) /* Reserved */
#define STSPR __REG(0x4070001C) /* Scratch Pad Register (read/write) */
#define STISR __REG(0x40700020) /* Infrared Selection Register (read/write) */
#define STDLL __REG(0x40700000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define STDLH __REG(0x40700004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
/* Hardware UART (HWUART) */
#define HWUART HWRBR
#define HWRBR __REG(0x41600000) /* Receive Buffer Register (read only) */
#define HWTHR __REG(0x41600000) /* Transmit Holding Register (write only) */
#define HWIER __REG(0x41600004) /* Interrupt Enable Register (read/write) */
#define HWIIR __REG(0x41600008) /* Interrupt ID Register (read only) */
#define HWFCR __REG(0x41600008) /* FIFO Control Register (write only) */
#define HWLCR __REG(0x4160000C) /* Line Control Register (read/write) */
#define HWMCR __REG(0x41600010) /* Modem Control Register (read/write) */
#define HWLSR __REG(0x41600014) /* Line Status Register (read only) */
#define HWMSR __REG(0x41600018) /* Modem Status Register (read only) */
#define HWSPR __REG(0x4160001C) /* Scratch Pad Register (read/write) */
#define HWISR __REG(0x41600020) /* Infrared Selection Register (read/write) */
#define HWFOR __REG(0x41600024) /* Receive FIFO Occupancy Register (read only) */
#define HWABR __REG(0x41600028) /* Auto-Baud Control Register (read/write) */
#define HWACR __REG(0x4160002C) /* Auto-Baud Count Register (read only) */
#define HWDLL __REG(0x41600000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */
#define HWDLH __REG(0x41600004) /* Divisor Latch High Register (DLAB = 1) (read/write) */
#define IER_DMAE (1 << 7) /* DMA Requests Enable */
#define IER_UUE (1 << 6) /* UART Unit Enable */
#define IER_NRZE (1 << 5) /* NRZ coding Enable */
#define IER_RTIOE (1 << 4) /* Receiver Time Out Interrupt Enable */
#define IER_MIE (1 << 3) /* Modem Interrupt Enable */
#define IER_RLSE (1 << 2) /* Receiver Line Status Interrupt Enable */
#define IER_TIE (1 << 1) /* Transmit Data request Interrupt Enable */
#define IER_RAVIE (1 << 0) /* Receiver Data Available Interrupt Enable */
#define IIR_FIFOES1 (1 << 7) /* FIFO Mode Enable Status */
#define IIR_FIFOES0 (1 << 6) /* FIFO Mode Enable Status */
#define IIR_TOD (1 << 3) /* Time Out Detected */
#define IIR_IID2 (1 << 2) /* Interrupt Source Encoded */
#define IIR_IID1 (1 << 1) /* Interrupt Source Encoded */
#define IIR_IP (1 << 0) /* Interrupt Pending (active low) */
#define FCR_ITL2 (1 << 7) /* Interrupt Trigger Level */
#define FCR_ITL1 (1 << 6) /* Interrupt Trigger Level */
#define FCR_RESETTF (1 << 2) /* Reset Transmitter FIFO */
#define FCR_RESETRF (1 << 1) /* Reset Receiver FIFO */
#define FCR_TRFIFOE (1 << 0) /* Transmit and Receive FIFO Enable */
#define FCR_ITL_1 (0)
#define FCR_ITL_8 (FCR_ITL1)
#define FCR_ITL_16 (FCR_ITL2)
#define FCR_ITL_32 (FCR_ITL2|FCR_ITL1)
#define LCR_DLAB (1 << 7) /* Divisor Latch Access Bit */
#define LCR_SB (1 << 6) /* Set Break */
#define LCR_STKYP (1 << 5) /* Sticky Parity */
#define LCR_EPS (1 << 4) /* Even Parity Select */
#define LCR_PEN (1 << 3) /* Parity Enable */
#define LCR_STB (1 << 2) /* Stop Bit */
#define LCR_WLS1 (1 << 1) /* Word Length Select */
#define LCR_WLS0 (1 << 0) /* Word Length Select */
#define LSR_FIFOE (1 << 7) /* FIFO Error Status */
#define LSR_TEMT (1 << 6) /* Transmitter Empty */
#define LSR_TDRQ (1 << 5) /* Transmit Data Request */
#define LSR_BI (1 << 4) /* Break Interrupt */
#define LSR_FE (1 << 3) /* Framing Error */
#define LSR_PE (1 << 2) /* Parity Error */
#define LSR_OE (1 << 1) /* Overrun Error */
#define LSR_DR (1 << 0) /* Data Ready */
#define MCR_LOOP (1 << 4)
#define MCR_OUT2 (1 << 3) /* force MSR_DCD in loopback mode */
#define MCR_OUT1 (1 << 2) /* force MSR_RI in loopback mode */
#define MCR_RTS (1 << 1) /* Request to Send */
#define MCR_DTR (1 << 0) /* Data Terminal Ready */
#define MSR_DCD (1 << 7) /* Data Carrier Detect */
#define MSR_RI (1 << 6) /* Ring Indicator */
#define MSR_DSR (1 << 5) /* Data Set Ready */
#define MSR_CTS (1 << 4) /* Clear To Send */
#define MSR_DDCD (1 << 3) /* Delta Data Carrier Detect */
#define MSR_TERI (1 << 2) /* Trailing Edge Ring Indicator */
#define MSR_DDSR (1 << 1) /* Delta Data Set Ready */
#define MSR_DCTS (1 << 0) /* Delta Clear To Send */
/*
* IrSR (Infrared Selection Register)
*/
#define STISR_RXPL (1 << 4) /* Receive Data Polarity */
#define STISR_TXPL (1 << 3) /* Transmit Data Polarity */
#define STISR_XMODE (1 << 2) /* Transmit Pulse Width Select */
#define STISR_RCVEIR (1 << 1) /* Receiver SIR Enable */
#define STISR_XMITIR (1 << 0) /* Transmitter SIR Enable */
#endif /* __ASM_ARCH_REGS_UART_H */

2
arch/arm/mach-pxa/include/mach/uncompress.h
View File

@ -10,7 +10,7 @@
*/
#include <linux/serial_reg.h>
#include <mach/pxa-regs.h>
#include <mach/regs-uart.h>
#include <asm/mach-types.h>
#define __REG(x) ((volatile unsigned long *)x)

2
arch/arm/mach-pxa/littleton.c
View File

@ -20,6 +20,7 @@
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
#include <linux/gpio.h>
#include <linux/spi/spi.h>
#include <linux/smc91x.h>
@ -36,7 +37,6 @@
#include <mach/pxa-regs.h>
#include <mach/mfp-pxa300.h>
#include <mach/gpio.h>
#include <mach/pxafb.h>
#include <mach/ssp.h>
#include <mach/pxa2xx_spi.h>

4
arch/arm/mach-pxa/magician.c
View File

@ -123,6 +123,10 @@ static unsigned long magician_pin_config[] __initdata = {
GPIO107_GPIO, /* DS1WM_IRQ */
GPIO108_GPIO, /* GSM_READY */
GPIO115_GPIO, /* nPEN_IRQ */
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
};
/*

4
arch/arm/mach-pxa/mainstone.c
View File

@ -128,6 +128,10 @@ static unsigned long mainstone_pin_config[] = {
GPIO108_KP_MKOUT_5,
GPIO96_KP_MKOUT_6,
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
/* GPIO */
GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
};

62
arch/arm/mach-pxa/mfp-pxa2xx.c
View File

@ -38,12 +38,13 @@ struct gpio_desc {
unsigned valid : 1;
unsigned can_wakeup : 1;
unsigned keypad_gpio : 1;
unsigned dir_inverted : 1;
unsigned int mask; /* bit mask in PWER or PKWR */
unsigned int mux_mask; /* bit mask of muxed gpio bits, 0 if no mux */
unsigned long config;
};
static struct gpio_desc gpio_desc[MFP_PIN_GPIO127 + 1];
static int gpio_nr;
static unsigned long gpdr_lpm[4];
@ -54,7 +55,7 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
int uorl = !!(gpio & 0x10); /* GAFRx_U or GAFRx_L ? */
int shft = (gpio & 0xf) << 1;
int fn = MFP_AF(c);
int dir = c & MFP_DIR_OUT;
int is_out = (c & MFP_DIR_OUT) ? 1 : 0;
if (fn > 3)
return -EINVAL;
@ -68,7 +69,7 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
else
GAFR_U(bank) = gafr;
if (dir == MFP_DIR_OUT)
if (is_out ^ gpio_desc[gpio].dir_inverted)
GPDR(gpio) |= mask;
else
GPDR(gpio) &= ~mask;
@ -77,11 +78,11 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
switch (c & MFP_LPM_STATE_MASK) {
case MFP_LPM_DRIVE_HIGH:
PGSR(bank) |= mask;
dir = MFP_DIR_OUT;
is_out = 1;
break;
case MFP_LPM_DRIVE_LOW:
PGSR(bank) &= ~mask;
dir = MFP_DIR_OUT;
is_out = 1;
break;
case MFP_LPM_DEFAULT:
break;
@ -92,7 +93,7 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
break;
}
if (dir == MFP_DIR_OUT)
if (is_out ^ gpio_desc[gpio].dir_inverted)
gpdr_lpm[bank] |= mask;
else
gpdr_lpm[bank] &= ~mask;
@ -106,7 +107,7 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
return -EINVAL;
}
if ((c & MFP_LPM_CAN_WAKEUP) && (dir == MFP_DIR_OUT)) {
if ((c & MFP_LPM_CAN_WAKEUP) && is_out) {
pr_warning("%s: output GPIO%d unable to wakeup\n",
__func__, gpio);
return -EINVAL;
@ -169,7 +170,7 @@ void pxa2xx_mfp_set_lpm(int mfp, unsigned long lpm)
int gpio_set_wake(unsigned int gpio, unsigned int on)
{
struct gpio_desc *d;
unsigned long c;
unsigned long c, mux_taken;
if (gpio > mfp_to_gpio(MFP_PIN_GPIO127))
return -EINVAL;
@ -183,9 +184,13 @@ int gpio_set_wake(unsigned int gpio, unsigned int on)
if (d->keypad_gpio)
return -EINVAL;
mux_taken = (PWER & d->mux_mask) & (~d->mask);
if (on && mux_taken)
return -EBUSY;
if (d->can_wakeup && (c & MFP_LPM_CAN_WAKEUP)) {
if (on) {
PWER |= d->mask;
PWER = (PWER & ~d->mux_mask) | d->mask;
if (c & MFP_LPM_EDGE_RISE)
PRER |= d->mask;
@ -210,7 +215,7 @@ static void __init pxa25x_mfp_init(void)
{
int i;
for (i = 0; i <= 84; i++)
for (i = 0; i <= pxa_last_gpio; i++)
gpio_desc[i].valid = 1;
for (i = 0; i <= 15; i++) {
@ -218,7 +223,11 @@ static void __init pxa25x_mfp_init(void)
gpio_desc[i].mask = GPIO_bit(i);
}
gpio_nr = 85;
/* PXA26x has additional 4 GPIOs (86/87/88/89) which has the
* direction bit inverted in GPDR2. See PXA26x DM 4.1.1.
*/
for (i = 86; i <= pxa_last_gpio; i++)
gpio_desc[i].dir_inverted = 1;
}
#else
static inline void pxa25x_mfp_init(void) {}
@ -251,11 +260,27 @@ int keypad_set_wake(unsigned int on)
return 0;
}
#define PWER_WEMUX2_GPIO38 (1 << 16)
#define PWER_WEMUX2_GPIO53 (2 << 16)
#define PWER_WEMUX2_GPIO40 (3 << 16)
#define PWER_WEMUX2_GPIO36 (4 << 16)
#define PWER_WEMUX2_MASK (7 << 16)
#define PWER_WEMUX3_GPIO31 (1 << 19)
#define PWER_WEMUX3_GPIO113 (2 << 19)
#define PWER_WEMUX3_MASK (3 << 19)
#define INIT_GPIO_DESC_MUXED(mux, gpio) \
do { \
gpio_desc[(gpio)].can_wakeup = 1; \
gpio_desc[(gpio)].mask = PWER_ ## mux ## _GPIO ##gpio; \
gpio_desc[(gpio)].mux_mask = PWER_ ## mux ## _MASK; \
} while (0)
static void __init pxa27x_mfp_init(void)
{
int i, gpio;
for (i = 0; i <= 120; i++) {
for (i = 0; i <= pxa_last_gpio; i++) {
/* skip GPIO2, 5, 6, 7, 8, they are not
* valid pins allow configuration
*/
@ -286,7 +311,12 @@ static void __init pxa27x_mfp_init(void)
gpio_desc[35].can_wakeup = 1;
gpio_desc[35].mask = PWER_WE35;
gpio_nr = 121;
INIT_GPIO_DESC_MUXED(WEMUX3, 31);
INIT_GPIO_DESC_MUXED(WEMUX3, 113);
INIT_GPIO_DESC_MUXED(WEMUX2, 38);
INIT_GPIO_DESC_MUXED(WEMUX2, 53);
INIT_GPIO_DESC_MUXED(WEMUX2, 40);
INIT_GPIO_DESC_MUXED(WEMUX2, 36);
}
#else
static inline void pxa27x_mfp_init(void) {}
@ -300,7 +330,7 @@ static int pxa2xx_mfp_suspend(struct sys_device *d, pm_message_t state)
{
int i;
for (i = 0; i <= gpio_to_bank(gpio_nr); i++) {
for (i = 0; i <= gpio_to_bank(pxa_last_gpio); i++) {
saved_gafr[0][i] = GAFR_L(i);
saved_gafr[1][i] = GAFR_U(i);
@ -315,7 +345,7 @@ static int pxa2xx_mfp_resume(struct sys_device *d)
{
int i;
for (i = 0; i <= gpio_to_bank(gpio_nr); i++) {
for (i = 0; i <= gpio_to_bank(pxa_last_gpio); i++) {
GAFR_L(i) = saved_gafr[0][i];
GAFR_U(i) = saved_gafr[1][i];
GPDR(i * 32) = saved_gpdr[i];
@ -348,7 +378,7 @@ static int __init pxa2xx_mfp_init(void)
pxa27x_mfp_init();
/* initialize gafr_run[], pgsr_lpm[] from existing values */
for (i = 0; i <= gpio_to_bank(gpio_nr); i++)
for (i = 0; i <= gpio_to_bank(pxa_last_gpio); i++)
gpdr_lpm[i] = GPDR(i * 32);
return sysdev_class_register(&pxa2xx_mfp_sysclass);

203
arch/arm/mach-pxa/mioa701.c
View File

@ -34,7 +34,7 @@
#include <linux/irq.h>
#include <linux/pda_power.h>
#include <linux/power_supply.h>
#include <linux/wm97xx.h>
#include <linux/wm97xx_batt.h>
#include <linux/mtd/physmap.h>
#include <asm/mach-types.h>
@ -46,6 +46,9 @@
#include <mach/mmc.h>
#include <mach/udc.h>
#include <mach/pxa27x-udc.h>
#include <mach/i2c.h>
#include <mach/camera.h>
#include <media/soc_camera.h>
#include <mach/mioa701.h>
@ -54,10 +57,11 @@
static unsigned long mioa701_pin_config[] = {
/* Mio global */
MIO_CFG_OUT(GPIO9_CHARGE_nEN, AF0, DRIVE_LOW),
MIO_CFG_OUT(GPIO9_CHARGE_EN, AF0, DRIVE_LOW),
MIO_CFG_OUT(GPIO18_POWEROFF, AF0, DRIVE_LOW),
MFP_CFG_OUT(GPIO3, AF0, DRIVE_HIGH),
MFP_CFG_OUT(GPIO4, AF0, DRIVE_HIGH),
MIO_CFG_IN(GPIO80_MAYBE_CHARGE_VDROP, AF0),
/* Backlight PWM 0 */
GPIO16_PWM0_OUT,
@ -74,7 +78,7 @@ static unsigned long mioa701_pin_config[] = {
MIO_CFG_OUT(GPIO91_SDIO_EN, AF0, DRIVE_LOW),
/* USB */
MIO_CFG_IN(GPIO13_USB_DETECT, AF0),
MIO_CFG_IN(GPIO13_nUSB_DETECT, AF0),
MIO_CFG_OUT(GPIO22_USB_ENABLE, AF0, DRIVE_LOW),
/* LCD */
@ -98,12 +102,29 @@ static unsigned long mioa701_pin_config[] = {
GPIO75_LCD_LCLK,
GPIO76_LCD_PCLK,
/* QCI */
GPIO12_CIF_DD_7,
GPIO17_CIF_DD_6,
GPIO50_CIF_DD_3,
GPIO51_CIF_DD_2,
GPIO52_CIF_DD_4,
GPIO53_CIF_MCLK,
GPIO54_CIF_PCLK,
GPIO55_CIF_DD_1,
GPIO81_CIF_DD_0,
GPIO82_CIF_DD_5,
GPIO84_CIF_FV,
GPIO85_CIF_LV,
/* Bluetooth */
MIO_CFG_IN(GPIO14_BT_nACTIVITY, AF0),
GPIO44_BTUART_CTS,
GPIO42_BTUART_RXD,
GPIO45_BTUART_RTS,
GPIO43_BTUART_TXD,
MIO_CFG_OUT(GPIO83_BT_ON, AF0, DRIVE_LOW),
MIO_CFG_OUT(GPIO77_BT_UNKNOWN1, AF0, DRIVE_HIGH),
MIO_CFG_OUT(GPIO86_BT_MAYBE_nRESET, AF0, DRIVE_HIGH),
/* GPS */
MIO_CFG_OUT(GPIO23_GPS_UNKNOWN1, AF0, DRIVE_LOW),
@ -151,16 +172,16 @@ static unsigned long mioa701_pin_config[] = {
GPIO104_KP_MKOUT_1,
GPIO105_KP_MKOUT_2,
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
/* Unknown */
MFP_CFG_IN(GPIO14, AF0),
MFP_CFG_IN(GPIO20, AF0),
MFP_CFG_IN(GPIO21, AF0),
MFP_CFG_IN(GPIO33, AF0),
MFP_CFG_OUT(GPIO49, AF0, DRIVE_HIGH),
MFP_CFG_OUT(GPIO57, AF0, DRIVE_HIGH),
MFP_CFG_OUT(GPIO77, AF0, DRIVE_HIGH),
MFP_CFG_IN(GPIO80, AF0),
MFP_CFG_OUT(GPIO86, AF0, DRIVE_HIGH),
MFP_CFG_IN(GPIO96, AF0),
MFP_CFG_OUT(GPIO116, AF0, DRIVE_HIGH),
};
@ -407,7 +428,7 @@ static void udc_power_command(int cmd)
static int is_usb_connected(void)
{
return !!gpio_get_value(GPIO13_USB_DETECT);
return !gpio_get_value(GPIO13_nUSB_DETECT);
}
static struct pxa2xx_udc_mach_info mioa701_udc_info = {
@ -659,13 +680,19 @@ static char *supplicants[] = {
"mioa701_battery"
};
static int is_ac_connected(void)
{
return gpio_get_value(GPIO96_AC_DETECT);
}
static void mioa701_set_charge(int flags)
{
gpio_set_value(GPIO9_CHARGE_nEN, !flags);
gpio_set_value(GPIO9_CHARGE_EN, (flags == PDA_POWER_CHARGE_USB));
}
static struct pda_power_pdata power_pdata = {
.is_ac_online = is_usb_connected,
.is_ac_online = is_ac_connected,
.is_usb_online = is_usb_connected,
.set_charge = mioa701_set_charge,
.supplied_to = supplicants,
.num_supplicants = ARRAY_SIZE(supplicants),
@ -674,8 +701,15 @@ static struct pda_power_pdata power_pdata = {
static struct resource power_resources[] = {
[0] = {
.name = "ac",
.start = gpio_to_irq(GPIO13_USB_DETECT),
.end = gpio_to_irq(GPIO13_USB_DETECT),
.start = gpio_to_irq(GPIO96_AC_DETECT),
.end = gpio_to_irq(GPIO96_AC_DETECT),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
IORESOURCE_IRQ_LOWEDGE,
},
[1] = {
.name = "usb",
.start = gpio_to_irq(GPIO13_nUSB_DETECT),
.end = gpio_to_irq(GPIO13_nUSB_DETECT),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
IORESOURCE_IRQ_LOWEDGE,
},
@ -691,120 +725,43 @@ static struct platform_device power_dev = {
},
};
#if defined(CONFIG_PDA_POWER) && defined(CONFIG_TOUCHSCREEN_WM97XX)
static struct wm97xx *battery_wm;
static enum power_supply_property battery_props[] = {
POWER_SUPPLY_PROP_STATUS,
POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
POWER_SUPPLY_PROP_VOLTAGE_NOW,
POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN, /* Necessary for apm */
static struct wm97xx_batt_info mioa701_battery_data = {
.batt_aux = WM97XX_AUX_ID1,
.temp_aux = -1,
.charge_gpio = -1,
.min_voltage = 0xc00,
.max_voltage = 0xfc0,
.batt_tech = POWER_SUPPLY_TECHNOLOGY_LION,
.batt_div = 1,
.batt_mult = 1,
.batt_name = "mioa701_battery",
};
static int get_battery_voltage(void)
{
int adc = -1;
if (battery_wm)
adc = wm97xx_read_aux_adc(battery_wm, WM97XX_AUX_ID1);
return adc;
}
static int get_battery_status(struct power_supply *b)
{
int status;
if (is_usb_connected())
status = POWER_SUPPLY_STATUS_CHARGING;
else
status = POWER_SUPPLY_STATUS_DISCHARGING;
return status;
}
static int get_property(struct power_supply *b,
enum power_supply_property psp,
union power_supply_propval *val)
{
int rc = 0;
switch (psp) {
case POWER_SUPPLY_PROP_STATUS:
val->intval = get_battery_status(b);
break;
case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
val->intval = 0xfd0;
break;
case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
val->intval = 0xc00;
break;
case POWER_SUPPLY_PROP_VOLTAGE_NOW:
val->intval = get_battery_voltage();
break;
case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
val->intval = 100;
break;
default:
val->intval = -1;
rc = -1;
}
return rc;
/*
* Camera interface
*/
struct pxacamera_platform_data mioa701_pxacamera_platform_data = {
.flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
.mclk_10khz = 5000,
};
static struct power_supply battery_ps = {
.name = "mioa701_battery",
.type = POWER_SUPPLY_TYPE_BATTERY,
.get_property = get_property,
.properties = battery_props,
.num_properties = ARRAY_SIZE(battery_props),
static struct soc_camera_link iclink = {
.bus_id = 0, /* Must match id in pxa27x_device_camera in device.c */
};
static int battery_probe(struct platform_device *pdev)
{
struct wm97xx *wm = platform_get_drvdata(pdev);
int rc;
battery_wm = wm;
rc = power_supply_register(NULL, &battery_ps);
if (rc)
dev_err(&pdev->dev,
"Could not register mioa701 battery -> %d\n", rc);
return rc;
}
static int battery_remove(struct platform_device *pdev)
{
battery_wm = NULL;
return 0;
}
static struct platform_driver mioa701_battery_driver = {
.driver = {
.name = "wm97xx-battery",
/* Board I2C devices. */
static struct i2c_board_info __initdata mioa701_i2c_devices[] = {
{
/* Must initialize before the camera(s) */
I2C_BOARD_INFO("mt9m111", 0x5d),
.platform_data = &iclink,
},
.probe = battery_probe,
.remove = battery_remove
};
static int __init mioa701_battery_init(void)
{
int rc;
rc = platform_driver_register(&mioa701_battery_driver);
if (rc)
printk(KERN_ERR "Could not register mioa701 battery driver\n");
return rc;
}
#else
static int __init mioa701_battery_init(void)
{
return 0;
}
#endif
struct i2c_pxa_platform_data i2c_pdata = {
.fast_mode = 1,
};
/*
* Mio global
@ -851,17 +808,17 @@ static void mioa701_machine_exit(void);
static void mioa701_poweroff(void)
{
mioa701_machine_exit();
gpio_set_value(GPIO18_POWEROFF, 1);
arm_machine_restart('s');
}
static void mioa701_restart(char c)
{
mioa701_machine_exit();
arm_machine_restart(c);
arm_machine_restart('s');
}
struct gpio_ress global_gpios[] = {
MIO_GPIO_OUT(GPIO9_CHARGE_nEN, 1, "Charger enable"),
MIO_GPIO_OUT(GPIO9_CHARGE_EN, 1, "Charger enable"),
MIO_GPIO_OUT(GPIO18_POWEROFF, 0, "Power Off"),
MIO_GPIO_OUT(GPIO87_LCD_POWER, 0, "LCD Power")
};
@ -879,12 +836,16 @@ static void __init mioa701_machine_init(void)
set_pxa_fb_info(&mioa701_pxafb_info);
pxa_set_mci_info(&mioa701_mci_info);
pxa_set_keypad_info(&mioa701_keypad_info);
wm97xx_bat_set_pdata(&mioa701_battery_data);
udc_init();
pm_power_off = mioa701_poweroff;
arm_pm_restart = mioa701_restart;
platform_add_devices(devices, ARRAY_SIZE(devices));
gsm_init();
mioa701_battery_init();
pxa_set_i2c_info(&i2c_pdata);
pxa_set_camera_info(&mioa701_pxacamera_platform_data);
i2c_register_board_info(0, ARRAY_AND_SIZE(mioa701_i2c_devices));
}
static void mioa701_machine_exit(void)

4
arch/arm/mach-pxa/pcm990-baseboard.c
View File

@ -55,6 +55,10 @@ static unsigned long pcm990_pin_config[] __initdata = {
GPIO89_USBH1_PEN,
/* PWM0 */
GPIO16_PWM0_OUT,
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
};
/*

32
arch/arm/mach-pxa/poodle.c
View File

@ -20,6 +20,7 @@
#include <linux/fb.h>
#include <linux/pm.h>
#include <linux/delay.h>
#include <linux/mtd/physmap.h>
#include <linux/gpio.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
@ -413,9 +414,40 @@ static struct pxafb_mach_info poodle_fb_info = {
.lcd_conn = LCD_COLOR_TFT_16BPP,
};
static struct mtd_partition sharpsl_rom_parts[] = {
{
.name ="Boot PROM Filesystem",
.offset = 0x00120000,
.size = MTDPART_SIZ_FULL,
},
};
static struct physmap_flash_data sharpsl_rom_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
.parts = sharpsl_rom_parts,
};
static struct resource sharpsl_rom_resources[] = {
{
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device sharpsl_rom_device = {
.name = "physmap-flash",
.id = -1,
.resource = sharpsl_rom_resources,
.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
.dev.platform_data = &sharpsl_rom_data,
};
static struct platform_device *devices[] __initdata = {
&poodle_locomo_device,
&poodle_scoop_device,
&sharpsl_rom_device,
};
static void poodle_poweroff(void)

18
arch/arm/mach-pxa/pxa25x.c
View File

@ -36,12 +36,6 @@
#include "devices.h"
#include "clock.h"
int cpu_is_pxa26x(void)
{
return cpu_is_pxa250() && ((BOOT_DEF & 0x8) == 0);
}
EXPORT_SYMBOL_GPL(cpu_is_pxa26x);
/*
* Various clock factors driven by the CCCR register.
*/
@ -319,13 +313,21 @@ void __init pxa25x_init_irq(void)
pxa_init_gpio(85, pxa25x_set_wake);
}
#ifdef CONFIG_CPU_PXA26x
void __init pxa26x_init_irq(void)
{
pxa_init_irq(32, pxa25x_set_wake);
pxa_init_gpio(90, pxa25x_set_wake);
}
#endif
static struct platform_device *pxa25x_devices[] __initdata = {
&pxa25x_device_udc,
&pxa_device_ffuart,
&pxa_device_btuart,
&pxa_device_stuart,
&pxa_device_i2s,
&pxa_device_rtc,
&sa1100_device_rtc,
&pxa25x_device_ssp,
&pxa25x_device_nssp,
&pxa25x_device_assp,
@ -371,7 +373,7 @@ static int __init pxa25x_init(void)
}
/* Only add HWUART for PXA255/26x; PXA210/250 do not have it. */
if (cpu_is_pxa255() || cpu_is_pxa26x()) {
if (cpu_is_pxa255()) {
clks_register(&pxa25x_hwuart_clkreg, 1);
ret = platform_device_register(&pxa_device_hwuart);
}

26
arch/arm/mach-pxa/pxa27x.c
View File

@ -332,38 +332,18 @@ static int pxa27x_set_wake(unsigned int irq, unsigned int on)
void __init pxa27x_init_irq(void)
{
pxa_init_irq(34, pxa27x_set_wake);
pxa_init_gpio(128, pxa27x_set_wake);
pxa_init_gpio(121, pxa27x_set_wake);
}
/*
* device registration specific to PXA27x.
*/
static struct resource i2c_power_resources[] = {
{
.start = 0x40f00180,
.end = 0x40f001a3,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_PWRI2C,
.end = IRQ_PWRI2C,
.flags = IORESOURCE_IRQ,
},
};
struct platform_device pxa27x_device_i2c_power = {
.name = "pxa2xx-i2c",
.id = 1,
.resource = i2c_power_resources,
.num_resources = ARRAY_SIZE(i2c_power_resources),
};
void __init pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info)
{
local_irq_disable();
PCFR |= PCFR_PI2CEN;
local_irq_enable();
pxa27x_device_i2c_power.dev.platform_data = info;
pxa_register_device(&pxa27x_device_i2c_power, info);
}
static struct platform_device *devices[] __initdata = {
@ -372,8 +352,8 @@ static struct platform_device *devices[] __initdata = {
&pxa_device_btuart,
&pxa_device_stuart,
&pxa_device_i2s,
&sa1100_device_rtc,
&pxa_device_rtc,
&pxa27x_device_i2c_power,
&pxa27x_device_ssp1,
&pxa27x_device_ssp2,
&pxa27x_device_ssp3,

24
arch/arm/mach-pxa/pxa3xx.c
View File

@ -29,6 +29,7 @@
#include <mach/pm.h>
#include <mach/dma.h>
#include <mach/ssp.h>
#include <mach/i2c.h>
#include "generic.h"
#include "devices.h"
@ -544,28 +545,9 @@ void __init pxa3xx_init_irq(void)
* device registration specific to PXA3xx.
*/
static struct resource i2c_power_resources[] = {
{
.start = 0x40f500c0,
.end = 0x40f500d3,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_PWRI2C,
.end = IRQ_PWRI2C,
.flags = IORESOURCE_IRQ,
},
};
struct platform_device pxa3xx_device_i2c_power = {
.name = "pxa2xx-i2c",
.id = 1,
.resource = i2c_power_resources,
.num_resources = ARRAY_SIZE(i2c_power_resources),
};
void __init pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info)
{
pxa3xx_device_i2c_power.dev.platform_data = info;
pxa_register_device(&pxa3xx_device_i2c_power, info);
}
static struct platform_device *devices[] __initdata = {
@ -574,6 +556,7 @@ static struct platform_device *devices[] __initdata = {
&pxa_device_btuart,
&pxa_device_stuart,
&pxa_device_i2s,
&sa1100_device_rtc,
&pxa_device_rtc,
&pxa27x_device_ssp1,
&pxa27x_device_ssp2,
@ -581,7 +564,6 @@ static struct platform_device *devices[] __initdata = {
&pxa3xx_device_ssp4,
&pxa27x_device_pwm0,
&pxa27x_device_pwm1,
&pxa3xx_device_i2c_power,
};
static struct sys_device pxa3xx_sysdev[] = {

36
arch/arm/mach-pxa/spitz.c
View File

@ -22,6 +22,7 @@
#include <linux/gpio.h>
#include <linux/leds.h>
#include <linux/mmc/host.h>
#include <linux/mtd/physmap.h>
#include <linux/pm.h>
#include <linux/backlight.h>
#include <linux/io.h>
@ -122,6 +123,10 @@ static unsigned long spitz_pin_config[] __initdata = {
GPIO105_GPIO, /* SPITZ_GPIO_CF_IRQ */
GPIO106_GPIO, /* SPITZ_GPIO_CF2_IRQ */
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,
};
@ -609,10 +614,41 @@ static struct pxafb_mach_info spitz_pxafb_info = {
};
static struct mtd_partition sharpsl_rom_parts[] = {
{
.name ="Boot PROM Filesystem",
.offset = 0x00140000,
.size = MTDPART_SIZ_FULL,
},
};
static struct physmap_flash_data sharpsl_rom_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
.parts = sharpsl_rom_parts,
};
static struct resource sharpsl_rom_resources[] = {
{
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device sharpsl_rom_device = {
.name = "physmap-flash",
.id = -1,
.resource = sharpsl_rom_resources,
.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
.dev.platform_data = &sharpsl_rom_data,
};
static struct platform_device *devices[] __initdata = {
&spitzscoop_device,
&spitzkbd_device,
&spitzled_device,
&sharpsl_rom_device,
};
static void spitz_poweroff(void)

74
arch/arm/mach-pxa/tosa.c
View File

@ -25,6 +25,7 @@
#include <linux/mfd/tmio.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/pm.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
@ -733,6 +734,45 @@ static void tosa_tc6393xb_teardown(struct platform_device *dev)
gpio_free(TOSA_GPIO_CARD_VCC_ON);
}
#ifdef CONFIG_MFD_TC6393XB
static struct fb_videomode tosa_tc6393xb_lcd_mode[] = {
{
.xres = 480,
.yres = 640,
.pixclock = 0x002cdf00,/* PLL divisor */
.left_margin = 0x004c,
.right_margin = 0x005b,
.upper_margin = 0x0001,
.lower_margin = 0x000d,
.hsync_len = 0x0002,
.vsync_len = 0x0001,
.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
.vmode = FB_VMODE_NONINTERLACED,
},{
.xres = 240,
.yres = 320,
.pixclock = 0x00e7f203,/* PLL divisor */
.left_margin = 0x0024,
.right_margin = 0x002f,
.upper_margin = 0x0001,
.lower_margin = 0x000d,
.hsync_len = 0x0002,
.vsync_len = 0x0001,
.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
.vmode = FB_VMODE_NONINTERLACED,
}
};
static struct tmio_fb_data tosa_tc6393xb_fb_config = {
.lcd_set_power = tc6393xb_lcd_set_power,
.lcd_mode = tc6393xb_lcd_mode,
.num_modes = ARRAY_SIZE(tosa_tc6393xb_lcd_mode),
.modes = &tosa_tc6393xb_lcd_mode[0],
.height = 82,
.width = 60,
};
#endif
static struct tc6393xb_platform_data tosa_tc6393xb_data = {
.scr_pll2cr = 0x0cc1,
.scr_gper = 0x3300,
@ -748,6 +788,9 @@ static struct tc6393xb_platform_data tosa_tc6393xb_data = {
.resume = tosa_tc6393xb_resume,
.nand_data = &tosa_tc6393xb_nand_config,
#ifdef CONFIG_MFD_TC6393XB
.fb_data = &tosa_tc6393xb_fb_config,
#endif
.resume_restore = 1,
};
@ -789,6 +832,36 @@ static struct spi_board_info spi_board_info[] __initdata = {
},
};
static struct mtd_partition sharpsl_rom_parts[] = {
{
.name ="Boot PROM Filesystem",
.offset = 0x00160000,
.size = MTDPART_SIZ_FULL,
},
};
static struct physmap_flash_data sharpsl_rom_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
.parts = sharpsl_rom_parts,
};
static struct resource sharpsl_rom_resources[] = {
{
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device sharpsl_rom_device = {
.name = "physmap-flash",
.id = -1,
.resource = sharpsl_rom_resources,
.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
.dev.platform_data = &sharpsl_rom_data,
};
static struct platform_device *devices[] __initdata = {
&tosascoop_device,
&tosascoop_jc_device,
@ -798,6 +871,7 @@ static struct platform_device *devices[] __initdata = {
&tosa_gpio_keys_device,
&tosaled_device,
&tosa_bt_device,
&sharpsl_rom_device,
};
static void tosa_poweroff(void)

2
arch/arm/mach-pxa/zylonite.c
View File

@ -18,6 +18,7 @@
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/pwm_backlight.h>
#include <linux/smc91x.h>
@ -25,7 +26,6 @@
#include <asm/mach/arch.h>
#include <mach/hardware.h>
#include <mach/audio.h>
#include <mach/gpio.h>
#include <mach/pxafb.h>
#include <mach/zylonite.h>
#include <mach/mmc.h>

2
arch/arm/mach-pxa/zylonite_pxa320.c
View File

@ -16,8 +16,8 @@
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/gpio.h>
#include <mach/gpio.h>
#include <mach/mfp-pxa320.h>
#include <mach/zylonite.h>

25
arch/arm/mm/proc-xsc3.S
View File

@ -481,3 +481,28 @@ __xsc3_proc_info:
.long xsc3_mc_user_fns
.long xsc3_cache_fns
.size __xsc3_proc_info, . - __xsc3_proc_info
/* Note: PXA935 changed its implementor ID from Intel to Marvell */
.type __xsc3_pxa935_proc_info,#object
__xsc3_pxa935_proc_info:
.long 0x56056000
.long 0xffffe000
.long PMD_TYPE_SECT | \
PMD_SECT_BUFFERABLE | \
PMD_SECT_CACHEABLE | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
.long PMD_TYPE_SECT | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
b __xsc3_setup
.long cpu_arch_name
.long cpu_elf_name
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
.long cpu_xsc3_name
.long xsc3_processor_functions
.long v4wbi_tlb_fns
.long xsc3_mc_user_fns
.long xsc3_cache_fns
.size __xsc3_pxa935_proc_info, . - __xsc3_pxa935_proc_info

2
drivers/input/touchscreen/mainstone-wm97xx.c
View File

@ -31,7 +31,7 @@
#include <linux/interrupt.h>
#include <linux/wm97xx.h>
#include <linux/io.h>
#include <mach/pxa-regs.h>
#include <mach/regs-ac97.h>
#define VERSION "0.13"

2
drivers/media/video/pxa_camera.c
View File

@ -39,6 +39,8 @@
#include <mach/pxa-regs.h>
#include <mach/camera.h>
#include "pxa_camera.h"
#define PXA_CAM_VERSION_CODE KERNEL_VERSION(0, 0, 5)
#define PXA_CAM_DRV_NAME "pxa27x-camera"

95
drivers/media/video/pxa_camera.h Normal file
View File

@ -0,0 +1,95 @@
/* Camera Interface */
#define CICR0 __REG(0x50000000)
#define CICR1 __REG(0x50000004)
#define CICR2 __REG(0x50000008)
#define CICR3 __REG(0x5000000C)
#define CICR4 __REG(0x50000010)
#define CISR __REG(0x50000014)
#define CIFR __REG(0x50000018)
#define CITOR __REG(0x5000001C)
#define CIBR0 __REG(0x50000028)
#define CIBR1 __REG(0x50000030)
#define CIBR2 __REG(0x50000038)
#define CICR0_DMAEN (1 << 31) /* DMA request enable */
#define CICR0_PAR_EN (1 << 30) /* Parity enable */
#define CICR0_SL_CAP_EN (1 << 29) /* Capture enable for slave mode */
#define CICR0_ENB (1 << 28) /* Camera interface enable */
#define CICR0_DIS (1 << 27) /* Camera interface disable */
#define CICR0_SIM (0x7 << 24) /* Sensor interface mode mask */
#define CICR0_TOM (1 << 9) /* Time-out mask */
#define CICR0_RDAVM (1 << 8) /* Receive-data-available mask */
#define CICR0_FEM (1 << 7) /* FIFO-empty mask */
#define CICR0_EOLM (1 << 6) /* End-of-line mask */
#define CICR0_PERRM (1 << 5) /* Parity-error mask */
#define CICR0_QDM (1 << 4) /* Quick-disable mask */
#define CICR0_CDM (1 << 3) /* Disable-done mask */
#define CICR0_SOFM (1 << 2) /* Start-of-frame mask */
#define CICR0_EOFM (1 << 1) /* End-of-frame mask */
#define CICR0_FOM (1 << 0) /* FIFO-overrun mask */
#define CICR1_TBIT (1 << 31) /* Transparency bit */
#define CICR1_RGBT_CONV (0x3 << 29) /* RGBT conversion mask */
#define CICR1_PPL (0x7ff << 15) /* Pixels per line mask */
#define CICR1_RGB_CONV (0x7 << 12) /* RGB conversion mask */
#define CICR1_RGB_F (1 << 11) /* RGB format */
#define CICR1_YCBCR_F (1 << 10) /* YCbCr format */
#define CICR1_RGB_BPP (0x7 << 7) /* RGB bis per pixel mask */
#define CICR1_RAW_BPP (0x3 << 5) /* Raw bis per pixel mask */
#define CICR1_COLOR_SP (0x3 << 3) /* Color space mask */
#define CICR1_DW (0x7 << 0) /* Data width mask */
#define CICR2_BLW (0xff << 24) /* Beginning-of-line pixel clock
wait count mask */
#define CICR2_ELW (0xff << 16) /* End-of-line pixel clock
wait count mask */
#define CICR2_HSW (0x3f << 10) /* Horizontal sync pulse width mask */
#define CICR2_BFPW (0x3f << 3) /* Beginning-of-frame pixel clock
wait count mask */
#define CICR2_FSW (0x7 << 0) /* Frame stabilization
wait count mask */
#define CICR3_BFW (0xff << 24) /* Beginning-of-frame line clock
wait count mask */
#define CICR3_EFW (0xff << 16) /* End-of-frame line clock
wait count mask */
#define CICR3_VSW (0x3f << 10) /* Vertical sync pulse width mask */
#define CICR3_BFPW (0x3f << 3) /* Beginning-of-frame pixel clock
wait count mask */
#define CICR3_LPF (0x7ff << 0) /* Lines per frame mask */
#define CICR4_MCLK_DLY (0x3 << 24) /* MCLK Data Capture Delay mask */
#define CICR4_PCLK_EN (1 << 23) /* Pixel clock enable */
#define CICR4_PCP (1 << 22) /* Pixel clock polarity */
#define CICR4_HSP (1 << 21) /* Horizontal sync polarity */
#define CICR4_VSP (1 << 20) /* Vertical sync polarity */
#define CICR4_MCLK_EN (1 << 19) /* MCLK enable */
#define CICR4_FR_RATE (0x7 << 8) /* Frame rate mask */
#define CICR4_DIV (0xff << 0) /* Clock divisor mask */
#define CISR_FTO (1 << 15) /* FIFO time-out */
#define CISR_RDAV_2 (1 << 14) /* Channel 2 receive data available */
#define CISR_RDAV_1 (1 << 13) /* Channel 1 receive data available */
#define CISR_RDAV_0 (1 << 12) /* Channel 0 receive data available */
#define CISR_FEMPTY_2 (1 << 11) /* Channel 2 FIFO empty */
#define CISR_FEMPTY_1 (1 << 10) /* Channel 1 FIFO empty */
#define CISR_FEMPTY_0 (1 << 9) /* Channel 0 FIFO empty */
#define CISR_EOL (1 << 8) /* End of line */
#define CISR_PAR_ERR (1 << 7) /* Parity error */
#define CISR_CQD (1 << 6) /* Camera interface quick disable */
#define CISR_CDD (1 << 5) /* Camera interface disable done */
#define CISR_SOF (1 << 4) /* Start of frame */
#define CISR_EOF (1 << 3) /* End of frame */
#define CISR_IFO_2 (1 << 2) /* FIFO overrun for Channel 2 */
#define CISR_IFO_1 (1 << 1) /* FIFO overrun for Channel 1 */
#define CISR_IFO_0 (1 << 0) /* FIFO overrun for Channel 0 */
#define CIFR_FLVL2 (0x7f << 23) /* FIFO 2 level mask */
#define CIFR_FLVL1 (0x7f << 16) /* FIFO 1 level mask */
#define CIFR_FLVL0 (0xff << 8) /* FIFO 0 level mask */
#define CIFR_THL_0 (0x3 << 4) /* Threshold Level for Channel 0 FIFO */
#define CIFR_RESET_F (1 << 3) /* Reset input FIFOs */
#define CIFR_FEN2 (1 << 2) /* FIFO enable for channel 2 */
#define CIFR_FEN1 (1 << 1) /* FIFO enable for channel 1 */
#define CIFR_FEN0 (1 << 0) /* FIFO enable for channel 0 */

2
drivers/mtd/nand/pxa3xx_nand.c
View File

@ -20,8 +20,8 @@
#include <linux/mtd/partitions.h>
#include <linux/io.h>
#include <linux/irq.h>
#include <asm/dma.h>
#include <mach/dma.h>
#include <mach/pxa-regs.h>
#include <mach/pxa3xx_nand.h>

43
drivers/net/irda/pxaficp_ir.c
View File

@ -26,6 +26,49 @@
#include <mach/irda.h>
#include <mach/hardware.h>
#include <mach/pxa-regs.h>
#include <mach/regs-uart.h>
#define FICP __REG(0x40800000) /* Start of FICP area */
#define ICCR0 __REG(0x40800000) /* ICP Control Register 0 */
#define ICCR1 __REG(0x40800004) /* ICP Control Register 1 */
#define ICCR2 __REG(0x40800008) /* ICP Control Register 2 */
#define ICDR __REG(0x4080000c) /* ICP Data Register */
#define ICSR0 __REG(0x40800014) /* ICP Status Register 0 */
#define ICSR1 __REG(0x40800018) /* ICP Status Register 1 */
#define ICCR0_AME (1 << 7) /* Address match enable */
#define ICCR0_TIE (1 << 6) /* Transmit FIFO interrupt enable */
#define ICCR0_RIE (1 << 5) /* Recieve FIFO interrupt enable */
#define ICCR0_RXE (1 << 4) /* Receive enable */
#define ICCR0_TXE (1 << 3) /* Transmit enable */
#define ICCR0_TUS (1 << 2) /* Transmit FIFO underrun select */
#define ICCR0_LBM (1 << 1) /* Loopback mode */
#define ICCR0_ITR (1 << 0) /* IrDA transmission */
#define ICCR2_RXP (1 << 3) /* Receive Pin Polarity select */
#define ICCR2_TXP (1 << 2) /* Transmit Pin Polarity select */
#define ICCR2_TRIG (3 << 0) /* Receive FIFO Trigger threshold */
#define ICCR2_TRIG_8 (0 << 0) /* >= 8 bytes */
#define ICCR2_TRIG_16 (1 << 0) /* >= 16 bytes */
#define ICCR2_TRIG_32 (2 << 0) /* >= 32 bytes */
#ifdef CONFIG_PXA27x
#define ICSR0_EOC (1 << 6) /* DMA End of Descriptor Chain */
#endif
#define ICSR0_FRE (1 << 5) /* Framing error */
#define ICSR0_RFS (1 << 4) /* Receive FIFO service request */
#define ICSR0_TFS (1 << 3) /* Transnit FIFO service request */
#define ICSR0_RAB (1 << 2) /* Receiver abort */
#define ICSR0_TUR (1 << 1) /* Trunsmit FIFO underun */
#define ICSR0_EIF (1 << 0) /* End/Error in FIFO */
#define ICSR1_ROR (1 << 6) /* Receiver FIFO underrun */
#define ICSR1_CRE (1 << 5) /* CRC error */
#define ICSR1_EOF (1 << 4) /* End of frame */
#define ICSR1_TNF (1 << 3) /* Transmit FIFO not full */
#define ICSR1_RNE (1 << 2) /* Receive FIFO not empty */
#define ICSR1_TBY (1 << 1) /* Tramsmiter busy flag */
#define ICSR1_RSY (1 << 0) /* Recevier synchronized flag */
#define IrSR_RXPL_NEG_IS_ZERO (1<<4)
#define IrSR_RXPL_POS_IS_ZERO 0x0

3
drivers/net/smc911x.h
View File

@ -200,6 +200,9 @@ static inline void SMC_outsl(struct smc911x_local *lp, int reg,
#ifdef SMC_USE_PXA_DMA
#include <mach/dma.h>
/*
* Define the request and free functions
* These are unfortunately architecture specific as no generic allocation

1
drivers/serial/pxa.c
View File

@ -48,6 +48,7 @@
#include <mach/hardware.h>
#include <asm/irq.h>
#include <mach/pxa-regs.h>
#include <mach/regs-uart.h>
struct uart_pxa_port {

18
drivers/video/pxafb.c
View File

@ -69,9 +69,6 @@
#define LCCR3_INVALID_CONFIG_MASK (LCCR3_HSP | LCCR3_VSP |\
LCCR3_PCD | LCCR3_BPP)
static void (*pxafb_backlight_power)(int);
static void (*pxafb_lcd_power)(int, struct fb_var_screeninfo *);
static int pxafb_activate_var(struct fb_var_screeninfo *var,
struct pxafb_info *);
static void set_ctrlr_state(struct pxafb_info *fbi, u_int state);
@ -814,6 +811,7 @@ static int pxafb_smart_init(struct pxafb_info *fbi)
__func__);
return PTR_ERR(fbi->smart_thread);
}
return 0;
}
#else
@ -976,16 +974,16 @@ static inline void __pxafb_backlight_power(struct pxafb_info *fbi, int on)
{
pr_debug("pxafb: backlight o%s\n", on ? "n" : "ff");
if (pxafb_backlight_power)
pxafb_backlight_power(on);
if (fbi->backlight_power)
fbi->backlight_power(on);
}
static inline void __pxafb_lcd_power(struct pxafb_info *fbi, int on)
{
pr_debug("pxafb: LCD power o%s\n", on ? "n" : "ff");
if (pxafb_lcd_power)
pxafb_lcd_power(on, &fbi->fb.var);
if (fbi->lcd_power)
fbi->lcd_power(on, &fbi->fb.var);
}
static void pxafb_setup_gpio(struct pxafb_info *fbi)
@ -1748,8 +1746,7 @@ static int __devinit pxafb_probe(struct platform_device *dev)
ret = -EINVAL;
goto failed;
}
pxafb_backlight_power = inf->pxafb_backlight_power;
pxafb_lcd_power = inf->pxafb_lcd_power;
fbi = pxafb_init_fbinfo(&dev->dev);
if (!fbi) {
/* only reason for pxafb_init_fbinfo to fail is kmalloc */
@ -1758,6 +1755,9 @@ static int __devinit pxafb_probe(struct platform_device *dev)
goto failed;
}
fbi->backlight_power = inf->pxafb_backlight_power;
fbi->lcd_power = inf->pxafb_lcd_power;
r = platform_get_resource(dev, IORESOURCE_MEM, 0);
if (r == NULL) {
dev_err(&dev->dev, "no I/O memory resource defined\n");

3
drivers/video/pxafb.h
View File

@ -124,6 +124,9 @@ struct pxafb_info {
struct notifier_block freq_transition;
struct notifier_block freq_policy;
#endif
void (*lcd_power)(int, struct fb_var_screeninfo *);
void (*backlight_power)(int);
};
#define TO_INF(ptr,member) container_of(ptr,struct pxafb_info,member)

2
sound/arm/pxa2xx-ac97-lib.c
View File

@ -22,7 +22,7 @@
#include <asm/irq.h>
#include <mach/hardware.h>
#include <mach/pxa-regs.h>
#include <mach/regs-ac97.h>
#include <mach/pxa2xx-gpio.h>
#include <mach/audio.h>

1
sound/arm/pxa2xx-ac97.c
View File

@ -22,6 +22,7 @@
#include <mach/hardware.h>
#include <mach/pxa-regs.h>
#include <mach/regs-ac97.h>
#include <mach/audio.h>
#include "pxa2xx-pcm.h"

2
sound/arm/pxa2xx-pcm.h
View File

@ -9,7 +9,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <asm/dma.h>
#include <mach/dma.h>
struct pxa2xx_runtime_data {
int dma_ch;

1
sound/soc/pxa/pxa2xx-ac97.c
View File

@ -21,6 +21,7 @@
#include <mach/hardware.h>
#include <mach/pxa-regs.h>
#include <mach/regs-ac97.h>
#include "pxa2xx-pcm.h"
#include "pxa2xx-ac97.h"