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Commit d121db94 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6 

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (33 commits)
  Blackfin arch: hook up some missing new system calls
  Blackfin arch: fix missing digit in SCLK range checking
  Blackfin arch: do not muck with the UART during boot -- let the serial driver worry about it
  Blackfin arch: clear EMAC_SYSTAT during IRQ init rather than early head.S as we dont need it setup that early
  Blackfin arch: use %pF when printing out the double fault address so we get symbol names
  Blackfin arch: add support for the BlackStamp board
  Blackfin arch: Allow ins functions to have a low latency version
  Blackfin arch: Print out doublefault addresses, so debug can occur
  Blackfin arch: shuffle related prototypes together -- no functional changes
  Blackfin arch: move fixed code defines into fixed_code.h as very few things actually need to know these details
  Blackfin arch: mark some functions as __init as they are only called from __init functions
  Blackfin arch: delete dead prototypes
  Blackfin arch: cleanup cache lock code
  Blackfin arch: workaround SIC_IWR1 reset bug, by keeping MDMA0/1 always enabled in SIC_IWR1.
  Blackfin arch: Fix bug - when expanding the trace buffer, it does not print out the decoded instruction.
  Blackfin arch: Fix Bug - System with EMAC driver enabled - Core not idling
  Blackfin arch: delete unused cache functions
  Blackfin arch: convert L2 defines to be the same as the L1 defines
  Blackfin arch: unify the duplicated portions of __start and split mach-specific pieces into _mach_early_start where they will be easier to trim over time
  Blackfin arch: add asm/thread_info.h for THREAD_SIZE define
  ...
parents 40a34266 a4b7b6d7

arch/blackfin/Kconfig

+30 −39
Original line number Diff line number Diff line
@@ -249,7 +249,7 @@ config MEM_MT48LC8M32B2B5_7 


config MEM_MT48LC32M16A2TG_75

	bool

	depends on (BFIN527_EZKIT || BFIN532_IP0X)

	depends on (BFIN527_EZKIT || BFIN532_IP0X || BLACKSTAMP)

	default y



source "arch/blackfin/mach-bf527/Kconfig"
@@ -292,7 +292,7 @@ config CLKIN_HZ 
	int "Frequency of the crystal on the board in Hz"

	default "11059200" if BFIN533_STAMP

	default "27000000" if BFIN533_EZKIT

	default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT || H8606_HVSISTEMAS)

	default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT || H8606_HVSISTEMAS || BLACKSTAMP)

	default "30000000" if BFIN561_EZKIT

	default "24576000" if PNAV10

	default "10000000" if BFIN532_IP0X
@@ -332,7 +332,7 @@ config VCO_MULT 
	default "22" if BFIN533_BLUETECHNIX_CM

	default "20" if (BFIN537_BLUETECHNIX_CM || BFIN527_BLUETECHNIX_CM || BFIN561_BLUETECHNIX_CM)

	default "20" if BFIN561_EZKIT

	default "16" if H8606_HVSISTEMAS

	default "16" if (H8606_HVSISTEMAS || BLACKSTAMP)

	help

	  This controls the frequency of the on-chip PLL. This can be between 1 and 64.

	  PLL Frequency = (Crystal Frequency) * (this setting)
@@ -622,6 +622,33 @@ config CPLB_SWITCH_TAB_L1 
	  If enabled, the CPLB Switch Tables are linked

	  into L1 data memory. (less latency)



comment "Speed Optimizations"

config BFIN_INS_LOWOVERHEAD

	bool "ins[bwl] low overhead, higher interrupt latency"

	default y

	help

	  Reads on the Blackfin are speculative. In Blackfin terms, this means

	  they can be interrupted at any time (even after they have been issued

	  on to the external bus), and re-issued after the interrupt occurs.

	  For memory - this is not a big deal, since memory does not change if

	  it sees a read.



	  If a FIFO is sitting on the end of the read, it will see two reads,

	  when the core only sees one since the FIFO receives both the read

	  which is cancelled (and not delivered to the core) and the one which

	  is re-issued (which is delivered to the core).



	  To solve this, interrupts are turned off before reads occur to

	  I/O space. This option controls which the overhead/latency of

	  controlling interrupts during this time

	   "n" turns interrupts off every read

		(higher overhead, but lower interrupt latency)

	   "y" turns interrupts off every loop

		(low overhead, but longer interrupt latency)



	  default behavior is to leave this set to on (type "Y"). If you are experiencing

	  interrupt latency issues, it is safe and OK to turn this off.



endmenu
@@ -933,13 +960,6 @@ endchoice 
comment "Possible Suspend Mem / Hibernate Wake-Up Sources"

	depends on PM



config PM_BFIN_WAKE_RTC

	bool "Allow Wake-Up from RESET and on-chip RTC"

	depends on PM

	default n

	help

	  Enable RTC Wake-Up (Voltage Regulator Power-Up)



config PM_BFIN_WAKE_PH6

	bool "Allow Wake-Up from on-chip PHY or PH6 GP"

	depends on PM && (BF52x || BF534 || BF536 || BF537)
@@ -947,41 +967,12 @@ config PM_BFIN_WAKE_PH6 
	help

	  Enable PHY and PH6 GP Wake-Up (Voltage Regulator Power-Up)



config PM_BFIN_WAKE_CAN

	bool "Allow Wake-Up from on-chip CAN0/1"

	depends on PM && (BF54x || BF534 || BF536 || BF537)

	default n

	help

	  Enable CAN0/1 Wake-Up (Voltage Regulator Power-Up)



config PM_BFIN_WAKE_GP

	bool "Allow Wake-Up from GPIOs"

	depends on PM && BF54x

	default n

	help

	  Enable General-Purpose Wake-Up (Voltage Regulator Power-Up)



config PM_BFIN_WAKE_USB

	bool "Allow Wake-Up from on-chip USB"

	depends on PM && (BF54x || BF52x)

	default n

	help

	  Enable USB Wake-Up (Voltage Regulator Power-Up)



config PM_BFIN_WAKE_KEYPAD

	bool "Allow Wake-Up from on-chip Keypad"

	depends on PM && BF54x

	default n

	help

	  Enable Keypad Wake-Up (Voltage Regulator Power-Up)



config PM_BFIN_WAKE_ROTARY

	bool "Allow Wake-Up from on-chip Rotary"

	depends on PM && BF54x

	default n

	help

	  Enable Rotary Wake-Up (Voltage Regulator Power-Up)



endmenu



menu "CPU Frequency scaling"

arch/blackfin/configs/BlackStamp_defconfig

0 → 100644
+1195 −0

File added.

Preview size limit exceeded, changes collapsed.

arch/blackfin/configs/TCM-BF537_defconfig

0 → 100644
+693 −0
Original line number Diff line number Diff line 
#

# Automatically generated make config: don't edit

# Linux kernel version: 2.6.24.7

# Thu Jul 31 00:53:15 2008

#

# CONFIG_MMU is not set

# CONFIG_FPU is not set

CONFIG_RWSEM_GENERIC_SPINLOCK=y

# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set

CONFIG_BLACKFIN=y

CONFIG_ZONE_DMA=y

CONFIG_SEMAPHORE_SLEEPERS=y

CONFIG_GENERIC_FIND_NEXT_BIT=y

CONFIG_GENERIC_HWEIGHT=y

CONFIG_GENERIC_HARDIRQS=y

CONFIG_GENERIC_IRQ_PROBE=y

CONFIG_GENERIC_GPIO=y

CONFIG_FORCE_MAX_ZONEORDER=14

CONFIG_GENERIC_CALIBRATE_DELAY=y

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_SYSVIPC=y

CONFIG_SYSVIPC_SYSCTL=y

# CONFIG_BSD_PROCESS_ACCT is not set

# CONFIG_USER_NS is not set

# CONFIG_PID_NS is not set

CONFIG_IKCONFIG=y

CONFIG_IKCONFIG_PROC=y

CONFIG_LOG_BUF_SHIFT=14

# CONFIG_CGROUPS is not set

CONFIG_FAIR_GROUP_SCHED=y

CONFIG_FAIR_USER_SCHED=y

# CONFIG_FAIR_CGROUP_SCHED is not set

CONFIG_SYSFS_DEPRECATED=y

# CONFIG_RELAY 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_EXTRA_PASS is not set

# CONFIG_HOTPLUG is not set

CONFIG_PRINTK=y

CONFIG_BUG=y

CONFIG_ELF_CORE=y

CONFIG_BASE_FULL=y

CONFIG_FUTEX=y

CONFIG_ANON_INODES=y

CONFIG_EPOLL=y

CONFIG_SIGNALFD=y

CONFIG_EVENTFD=y

CONFIG_VM_EVENT_COUNTERS=y

CONFIG_SLAB=y

# CONFIG_SLUB is not set

# CONFIG_SLOB is not set

CONFIG_SLABINFO=y

CONFIG_RT_MUTEXES=y

CONFIG_TINY_SHMEM=y

CONFIG_BASE_SMALL=0

CONFIG_MODULES=y

CONFIG_MODULE_UNLOAD=y

# CONFIG_MODULE_FORCE_UNLOAD is not set

# CONFIG_MODVERSIONS is not set

# CONFIG_MODULE_SRCVERSION_ALL is not set

CONFIG_KMOD=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



#

# IO Schedulers

#

CONFIG_IOSCHED_NOOP=y

# CONFIG_IOSCHED_AS is not set

# CONFIG_IOSCHED_DEADLINE is not set

CONFIG_IOSCHED_CFQ=y

# CONFIG_DEFAULT_AS is not set

# CONFIG_DEFAULT_DEADLINE is not set

# CONFIG_DEFAULT_CFQ is not set

CONFIG_DEFAULT_NOOP=y

CONFIG_DEFAULT_IOSCHED="noop"

CONFIG_PREEMPT_NONE=y

# CONFIG_PREEMPT_VOLUNTARY is not set

# CONFIG_PREEMPT is not set



#

# Blackfin Processor Options

#



#

# Processor and Board Settings

#

# CONFIG_BF522 is not set

# CONFIG_BF523 is not set

# CONFIG_BF524 is not set

# CONFIG_BF525 is not set

# CONFIG_BF526 is not set

# CONFIG_BF527 is not set

# CONFIG_BF531 is not set

# CONFIG_BF532 is not set

# CONFIG_BF533 is not set

# CONFIG_BF534 is not set

# CONFIG_BF536 is not set

CONFIG_BF537=y

# CONFIG_BF542 is not set

# CONFIG_BF544 is not set

# CONFIG_BF547 is not set

# CONFIG_BF548 is not set

# CONFIG_BF549 is not set

# CONFIG_BF561 is not set

# CONFIG_BF_REV_0_0 is not set

# CONFIG_BF_REV_0_1 is not set

CONFIG_BF_REV_0_2=y

# CONFIG_BF_REV_0_3 is not set

# CONFIG_BF_REV_0_4 is not set

# CONFIG_BF_REV_0_5 is not set

# CONFIG_BF_REV_ANY is not set

# CONFIG_BF_REV_NONE is not set

CONFIG_BF53x=y

CONFIG_IRQ_PLL_WAKEUP=7

CONFIG_IRQ_RTC=8

CONFIG_IRQ_PPI=8

CONFIG_IRQ_SPORT0_RX=9

CONFIG_IRQ_SPORT0_TX=9

CONFIG_IRQ_SPORT1_RX=9

CONFIG_IRQ_SPORT1_TX=9

CONFIG_IRQ_TWI=10

CONFIG_IRQ_SPI=10

CONFIG_IRQ_UART0_RX=10

CONFIG_IRQ_UART0_TX=10

CONFIG_IRQ_UART1_RX=10

CONFIG_IRQ_UART1_TX=10

CONFIG_IRQ_MAC_RX=11

CONFIG_IRQ_MAC_TX=11

CONFIG_IRQ_TMR0=12

CONFIG_IRQ_TMR1=12

CONFIG_IRQ_TMR2=12

CONFIG_IRQ_TMR3=12

CONFIG_IRQ_TMR4=12

CONFIG_IRQ_TMR5=12

CONFIG_IRQ_TMR6=12

CONFIG_IRQ_TMR7=12

CONFIG_IRQ_PORTG_INTB=12

CONFIG_IRQ_MEM_DMA0=13

CONFIG_IRQ_MEM_DMA1=13

CONFIG_IRQ_WATCH=13

# CONFIG_BFIN537_STAMP is not set

# CONFIG_BFIN537_BLUETECHNIX_CM is not set

CONFIG_BFIN537_BLUETECHNIX_TCM=y

# CONFIG_PNAV10 is not set

# CONFIG_CAMSIG_MINOTAUR is not set

# CONFIG_GENERIC_BF537_BOARD is not set



#

# BF537 Specific Configuration

#



#

# Interrupt Priority Assignment

#



#

# Priority

#

CONFIG_IRQ_DMA_ERROR=7

CONFIG_IRQ_ERROR=7

CONFIG_IRQ_CAN_RX=11

CONFIG_IRQ_CAN_TX=11

CONFIG_IRQ_PROG_INTA=12



#

# Board customizations

#

# CONFIG_CMDLINE_BOOL is not set

CONFIG_BOOT_LOAD=0x1000



#

# Clock/PLL Setup

#

CONFIG_CLKIN_HZ=25000000

# CONFIG_BFIN_KERNEL_CLOCK is not set

CONFIG_MAX_MEM_SIZE=32

CONFIG_MAX_VCO_HZ=600000000

CONFIG_MIN_VCO_HZ=50000000

CONFIG_MAX_SCLK_HZ=133333333

CONFIG_MIN_SCLK_HZ=27000000



#

# Kernel Timer/Scheduler

#

# CONFIG_HZ_100 is not set

CONFIG_HZ_250=y

# CONFIG_HZ_300 is not set

# CONFIG_HZ_1000 is not set

CONFIG_HZ=250

CONFIG_GENERIC_TIME=y

CONFIG_GENERIC_CLOCKEVENTS=y

# CONFIG_CYCLES_CLOCKSOURCE is not set

# CONFIG_TICK_ONESHOT is not set

# CONFIG_NO_HZ is not set

# CONFIG_HIGH_RES_TIMERS is not set

CONFIG_GENERIC_CLOCKEVENTS_BUILD=y



#

# Misc

#

CONFIG_BFIN_SCRATCH_REG_RETN=y

# CONFIG_BFIN_SCRATCH_REG_RETE is not set

# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set



#

# Blackfin Kernel Optimizations

#



#

# Memory Optimizations

#

CONFIG_I_ENTRY_L1=y

CONFIG_EXCPT_IRQ_SYSC_L1=y

CONFIG_DO_IRQ_L1=y

CONFIG_CORE_TIMER_IRQ_L1=y

CONFIG_IDLE_L1=y

CONFIG_SCHEDULE_L1=y

CONFIG_ARITHMETIC_OPS_L1=y

CONFIG_ACCESS_OK_L1=y

CONFIG_MEMSET_L1=y

CONFIG_MEMCPY_L1=y

CONFIG_SYS_BFIN_SPINLOCK_L1=y

CONFIG_IP_CHECKSUM_L1=y

CONFIG_CACHELINE_ALIGNED_L1=y

CONFIG_SYSCALL_TAB_L1=y

CONFIG_CPLB_SWITCH_TAB_L1=y

CONFIG_RAMKERNEL=y

# CONFIG_ROMKERNEL 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_SPLIT_PTLOCK_CPUS=4

# CONFIG_RESOURCES_64BIT is not set

CONFIG_ZONE_DMA_FLAG=1

CONFIG_VIRT_TO_BUS=y

# CONFIG_BFIN_GPTIMERS is not set

CONFIG_BFIN_DMA_5XX=y

# CONFIG_DMA_UNCACHED_4M is not set

# CONFIG_DMA_UNCACHED_2M is not set

CONFIG_DMA_UNCACHED_1M=y

# CONFIG_DMA_UNCACHED_NONE is not set



#

# Cache Support

#

CONFIG_BFIN_ICACHE=y

CONFIG_BFIN_DCACHE=y

# CONFIG_BFIN_DCACHE_BANKA is not set

# CONFIG_BFIN_ICACHE_LOCK is not set

CONFIG_BFIN_WB=y

# CONFIG_BFIN_WT is not set

# CONFIG_MPU is not set



#

# Asynchonous Memory Configuration

#



#

# EBIU_AMGCTL Global Control

#

CONFIG_C_AMCKEN=y

CONFIG_C_CDPRIO=y

# CONFIG_C_AMBEN is not set

# CONFIG_C_AMBEN_B0 is not set

# CONFIG_C_AMBEN_B0_B1 is not set

# CONFIG_C_AMBEN_B0_B1_B2 is not set

CONFIG_C_AMBEN_ALL=y



#

# EBIU_AMBCTL Control

#

CONFIG_BANK_0=0x7BB0

CONFIG_BANK_1=0x7BB0

CONFIG_BANK_2=0x7BB0

CONFIG_BANK_3=0xFFC2



#

# Bus options (PCI, PCMCIA, EISA, MCA, ISA)

#

# CONFIG_PCI is not set

# CONFIG_ARCH_SUPPORTS_MSI is not set



#

# Executable file formats

#

CONFIG_BINFMT_ELF_FDPIC=y

CONFIG_BINFMT_FLAT=y

CONFIG_BINFMT_ZFLAT=y

CONFIG_BINFMT_SHARED_FLAT=y

# CONFIG_BINFMT_MISC is not set



#

# Power management options

#

# CONFIG_PM is not set

CONFIG_SUSPEND_UP_POSSIBLE=y

# CONFIG_PM_WAKEUP_BY_GPIO is not set



#

# CPU Frequency scaling

#

# CONFIG_CPU_FREQ is not set



#

# Networking

#

# CONFIG_NET is not set



#

# Device Drivers

#



#

# Generic Driver Options

#

CONFIG_STANDALONE=y

CONFIG_PREVENT_FIRMWARE_BUILD=y

# CONFIG_SYS_HYPERVISOR 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



#

# User Modules And Translation Layers

#

CONFIG_MTD_CHAR=y

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 is not set

# CONFIG_MTD_JEDECPROBE is not set

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_RAM=y

# CONFIG_MTD_ROM is not set

# CONFIG_MTD_ABSENT is not set



#

# Mapping drivers for chip access

#

# CONFIG_MTD_COMPLEX_MAPPINGS is not set

# CONFIG_MTD_GPIO_ADDR is not set

CONFIG_MTD_UCLINUX=y

# CONFIG_MTD_PLATRAM is not set



#

# Self-contained MTD device drivers

#

# CONFIG_MTD_DATAFLASH is not set

# CONFIG_MTD_M25P80 is not set

# 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_RAM=y

CONFIG_BLK_DEV_RAM_COUNT=16

CONFIG_BLK_DEV_RAM_SIZE=4096

CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024

# CONFIG_CDROM_PKTCDVD is not set

CONFIG_MISC_DEVICES=y

# CONFIG_EEPROM_93CX6 is not set

# 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_PHONE is not set



#

# Input device support

#

# CONFIG_INPUT is not set



#

# Hardware I/O ports

#

# CONFIG_SERIO is not set

# CONFIG_GAMEPORT is not set



#

# Character devices

#

# CONFIG_AD9960 is not set

# CONFIG_SPI_ADC_BF533 is not set

# CONFIG_BF5xx_PPIFCD is not set

# CONFIG_BFIN_SIMPLE_TIMER is not set

# CONFIG_BF5xx_PPI is not set

CONFIG_BFIN_SPORT=y

# CONFIG_BFIN_TIMER_LATENCY is not set

# CONFIG_SIMPLE_GPIO is not set

# CONFIG_VT is not set

# CONFIG_SERIAL_NONSTANDARD is not set



#

# Serial drivers

#

# CONFIG_SERIAL_8250 is not set



#

# Non-8250 serial port support

#

CONFIG_SERIAL_BFIN=y

CONFIG_SERIAL_BFIN_CONSOLE=y

CONFIG_SERIAL_BFIN_DMA=y

# CONFIG_SERIAL_BFIN_PIO is not set

CONFIG_SERIAL_BFIN_UART0=y

# CONFIG_BFIN_UART0_CTSRTS is not set

CONFIG_SERIAL_BFIN_UART1=y

# CONFIG_BFIN_UART1_CTSRTS is not set

CONFIG_SERIAL_CORE=y

CONFIG_SERIAL_CORE_CONSOLE=y

# CONFIG_SERIAL_BFIN_SPORT is not set

CONFIG_UNIX98_PTYS=y

# CONFIG_LEGACY_PTYS is not set



#

# CAN, the car bus and industrial fieldbus

#

# CONFIG_CAN4LINUX is not set

# CONFIG_IPMI_HANDLER is not set

# CONFIG_HW_RANDOM is not set

# CONFIG_GEN_RTC 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



#

# SPI support

#

CONFIG_SPI=y

CONFIG_SPI_MASTER=y



#

# SPI Master Controller Drivers

#

CONFIG_SPI_BFIN=y

# CONFIG_SPI_BITBANG is not set



#

# SPI Protocol Masters

#

# CONFIG_SPI_AT25 is not set

# CONFIG_SPI_SPIDEV is not set

# CONFIG_SPI_TLE62X0 is not set

# CONFIG_W1 is not set

# CONFIG_POWER_SUPPLY is not set

# CONFIG_HWMON is not set

CONFIG_WATCHDOG=y

# CONFIG_WATCHDOG_NOWAYOUT is not set



#

# Watchdog Device Drivers

#

# CONFIG_SOFT_WATCHDOG is not set

CONFIG_BFIN_WDT=y



#

# Sonics Silicon Backplane

#

CONFIG_SSB_POSSIBLE=y

# CONFIG_SSB is not set



#

# Multifunction device drivers

#

# CONFIG_MFD_SM501 is not set



#

# Multimedia devices

#

# CONFIG_VIDEO_DEV is not set

# 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



#

# Sound

#

# CONFIG_SOUND is not set

# CONFIG_USB_SUPPORT is not set

# CONFIG_MMC is not set

# CONFIG_NEW_LEDS is not set

# CONFIG_RTC_CLASS is not set



#

# Userspace I/O

#

# CONFIG_UIO is not set



#

# File systems

#

CONFIG_EXT2_FS=y

CONFIG_EXT2_FS_XATTR=y

# CONFIG_EXT2_FS_POSIX_ACL is not set

# CONFIG_EXT2_FS_SECURITY is not set

# CONFIG_EXT3_FS is not set

# CONFIG_EXT4DEV_FS is not set

CONFIG_FS_MBCACHE=y

# CONFIG_REISERFS_FS is not set

# CONFIG_JFS_FS is not set

# CONFIG_FS_POSIX_ACL is not set

# CONFIG_XFS_FS is not set

# CONFIG_GFS2_FS is not set

# CONFIG_MINIX_FS is not set

# CONFIG_ROMFS_FS is not set

CONFIG_INOTIFY=y

CONFIG_INOTIFY_USER=y

# CONFIG_QUOTA is not set

# CONFIG_DNOTIFY 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 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_YAFFS_FS is not set

# CONFIG_JFFS2_FS is not set

# CONFIG_CRAMFS is not set

# CONFIG_VXFS_FS is not set

# CONFIG_HPFS_FS is not set

# CONFIG_QNX4FS_FS is not set

# CONFIG_SYSV_FS is not set

# CONFIG_UFS_FS is not set



#

# Partition Types

#

# CONFIG_PARTITION_ADVANCED is not set

CONFIG_MSDOS_PARTITION=y

# CONFIG_NLS is not set

# CONFIG_INSTRUMENTATION is not set



#

# Kernel hacking

#

# CONFIG_PRINTK_TIME is not set

CONFIG_ENABLE_WARN_DEPRECATED=y

CONFIG_ENABLE_MUST_CHECK=y

# CONFIG_MAGIC_SYSRQ is not set

# CONFIG_UNUSED_SYMBOLS is not set

CONFIG_DEBUG_FS=y

# CONFIG_HEADERS_CHECK is not set

# CONFIG_DEBUG_KERNEL is not set

# CONFIG_DEBUG_BUGVERBOSE is not set

# CONFIG_SAMPLES is not set

CONFIG_DEBUG_MMRS=y

CONFIG_DEBUG_HUNT_FOR_ZERO=y

CONFIG_DEBUG_BFIN_HWTRACE_ON=y

CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y

# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set

# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set

CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0

# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set

# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set

# CONFIG_EARLY_PRINTK is not set

CONFIG_CPLB_INFO=y

CONFIG_ACCESS_CHECK=y



#

# Security options

#

# CONFIG_KEYS is not set

CONFIG_SECURITY=y

# CONFIG_SECURITY_NETWORK is not set

CONFIG_SECURITY_CAPABILITIES=y

# CONFIG_SECURITY_FILE_CAPABILITIES is not set

# CONFIG_CRYPTO is not set



#

# Library routines

#

# CONFIG_CRC_CCITT is not set

# CONFIG_CRC16 is not set

# CONFIG_CRC_ITU_T is not set

# CONFIG_CRC32 is not set

# CONFIG_CRC7 is not set

# CONFIG_LIBCRC32C is not set

CONFIG_ZLIB_INFLATE=y

CONFIG_PLIST=y

CONFIG_HAS_IOMEM=y

CONFIG_HAS_IOPORT=y

CONFIG_HAS_DMA=y

arch/blackfin/kernel/cplb-mpu/cacheinit.c

+2 −2
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ 
#include <asm/cplbinit.h>



#if defined(CONFIG_BFIN_ICACHE)

void bfin_icache_init(void)

void __init bfin_icache_init(void)

{

	unsigned long ctrl;

	int i;
@@ -43,7 +43,7 @@ void bfin_icache_init(void) 
#endif



#if defined(CONFIG_BFIN_DCACHE)

void bfin_dcache_init(void)

void __init bfin_dcache_init(void)

{

	unsigned long ctrl;

	int i;

arch/blackfin/kernel/cplb-nompu/cacheinit.c

+2 −2
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ 
#include <asm/cplbinit.h>



#if defined(CONFIG_BFIN_ICACHE)

void bfin_icache_init(void)

void __init bfin_icache_init(void)

{

	unsigned long *table = icplb_table;

	unsigned long ctrl;
@@ -47,7 +47,7 @@ void bfin_icache_init(void) 
#endif



#if defined(CONFIG_BFIN_DCACHE)

void bfin_dcache_init(void)

void __init bfin_dcache_init(void)

{

	unsigned long *table = dcplb_table;

	unsigned long ctrl;