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: (30 commits)
  Blackfin arch: If we double fault, rather than hang forever, reset
  Blackfin arch: When icache is off, make sure people know it
  Blackfin arch: Fix bug - skip single step in high priority interrupt handler instead of disabling all interrupts in single step debugging.
  Blackfin arch: cache the values of vco/sclk/cclk as the overhead of doing so (~24 bytes) is worth avoiding the software mult/div routines
  Blackfin arch: fix bug - IMDMA is not type struct dma_register
  Blackfin arch: check the EXTBANKS field of the DDRCTL1 register to see if we are using both memory banks
  Blackfin arch: Apply Bluetechnix CM-BF527 board support patch
  Blackfin arch: Add unwinding for stack info, and a little more detail on trace buffer
  Blackfin arch: Add ISP1760 board resources to BF548-EZKIT
  Blackfin arch: fix bug - detect 0.1 silicon revision BF527-EZKIT as 0.0 version
  Blackfin arch: add missing IORESOURCE_MEM flags to UART3
  Blackfin arch: Add return value check in bfin_sir_probe(), remove SSYNC().
  Blackfin arch:  Extend sram malloc to handle L2 SRAM.
  Blackfin arch: Remove useless config option.
  Blackfin arch:  change L1 malloc to base on slab cache and lists.
  Blackfin arch: use local labels and ENDPROC() markings
  Blackfin arch: Do not need this dualcore test module in kernel.
  Blackfin arch: Allow ptrace to peek and poke application data in L1 data SRAM.
  Blackfin arch: Add ANOMALY_05000368 workaround
  Blackfin arch: Functional power management support
  ...

arch/blackfin/Kconfig

@@ -234,7 +234,7 @@ config MEM_MT48LC16M16A2TG_75
 	bool
 	depends on (BFIN533_EZKIT || BFIN561_EZKIT \
 		|| BFIN533_BLUETECHNIX_CM || BFIN537_BLUETECHNIX_CM \
-		|| H8606_HVSISTEMAS)
+		|| H8606_HVSISTEMAS || BFIN527_BLUETECHNIX_CM)
 	default y
 
 config MEM_MT48LC32M8A2_75
@@ -310,25 +310,6 @@ config BFIN_KERNEL_CLOCK
 	  are also not changed, and the Bootloader does 100% of the hardware
 	  configuration.
 
-config MEM_SIZE
-	int "SDRAM Memory Size in MBytes"
-	depends on BFIN_KERNEL_CLOCK
-	default 64
-
-config MEM_ADD_WIDTH
-	int "Memory Address Width"
-	depends on BFIN_KERNEL_CLOCK
-	depends on (!BF54x)
-	range 8 11
-	default  9 if BFIN533_EZKIT
-	default  9 if BFIN561_EZKIT
-	default  9 if H8606_HVSISTEMAS
-	default 10 if BFIN527_EZKIT
-	default 10 if BFIN537_STAMP
-	default 11 if BFIN533_STAMP
-	default 10 if PNAV10
-	default 10 if BFIN532_IP0X
-
 config PLL_BYPASS
 	bool "Bypass PLL"
 	depends on BFIN_KERNEL_CLOCK
@@ -349,8 +330,7 @@ config VCO_MULT
 	default "45" if BFIN533_STAMP
 	default "20" if (BFIN537_STAMP || BFIN527_EZKIT || BFIN548_EZKIT || BFIN548_BLUETECHNIX_CM)
 	default "22" if BFIN533_BLUETECHNIX_CM
-	default "20" if BFIN537_BLUETECHNIX_CM
-	default "20" if BFIN561_BLUETECHNIX_CM
+	default "20" if (BFIN537_BLUETECHNIX_CM || BFIN527_BLUETECHNIX_CM || BFIN561_BLUETECHNIX_CM)
 	default "20" if BFIN561_EZKIT
 	default "16" if H8606_HVSISTEMAS
 	help
@@ -390,7 +370,7 @@ config SCLK_DIV
 
 config MAX_MEM_SIZE
 	int "Max SDRAM Memory Size in MBytes"
-	depends on !BFIN_KERNEL_CLOCK && !MPU
+	depends on !MPU
 	default 512
 	help
 	  This is the max memory size that the kernel will create CPLB
@@ -748,14 +728,6 @@ config BFIN_WT
 
 endchoice
 
-config L1_MAX_PIECE
-	int "Set the max L1 SRAM pieces"
-	default 16
-	help
-	  Set the max memory pieces for the L1 SRAM allocation algorithm.
-	  Min value is 16. Max value is 1024.
-
-
 config MPU
 	bool "Enable the memory protection unit (EXPERIMENTAL)"
 	default n
@@ -899,7 +871,7 @@ config ARCH_SUSPEND_POSSIBLE
 	depends on !SMP
 
 choice
-	prompt "Default Power Saving Mode"
+	prompt "Standby Power Saving Mode"
 	depends on PM
 	default PM_BFIN_SLEEP_DEEPER
 config  PM_BFIN_SLEEP_DEEPER
@@ -918,6 +890,8 @@ config  PM_BFIN_SLEEP_DEEPER
 	  normal during Sleep Deeper, due to the reduced SCLK frequency.
 	  When in the sleep mode, system DMA access to L1 memory is not supported.
 
+	  If unsure, select "Sleep Deeper".
+
 config  PM_BFIN_SLEEP
 	bool "Sleep"
 	help
@@ -925,15 +899,17 @@ config  PM_BFIN_SLEEP
 	  dissipation by disabling the clock to the processor core (CCLK).
 	  The PLL and system clock (SCLK), however, continue to operate in
 	  this mode. Typically an external event or RTC activity will wake
-	  up the processor. When in the sleep mode,
-	  system DMA access to L1 memory is not supported.
+	  up the processor. When in the sleep mode, system DMA access to L1
+	  memory is not supported.
+
+	  If unsure, select "Sleep Deeper".
 endchoice
 
 config PM_WAKEUP_BY_GPIO
-	bool "Cause Wakeup Event by GPIO"
+	bool "Allow Wakeup from Standby by GPIO"
 
 config PM_WAKEUP_GPIO_NUMBER
-	int "Wakeup GPIO number"
+	int "GPIO number"
 	range 0 47
 	depends on PM_WAKEUP_BY_GPIO
 	default 2 if BFIN537_STAMP
@@ -954,6 +930,58 @@ config  PM_WAKEUP_GPIO_POLAR_EDGE_B
 	bool "Both EDGE"
 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)
+	default n
+	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/Kconfig.debug

@@ -154,13 +154,6 @@ config EARLY_PRINTK
 	  all of this lives in the init section and is thrown away after the
 	  kernel boots completely.
 
-config DUAL_CORE_TEST_MODULE
-	tristate "Dual Core Test Module"
-	depends on (BF561)
-	default n
-	help
-	  Say Y here to build-in dual core test module for dual core test.
-
 config CPLB_INFO
 	bool "Display the CPLB information"
 	help

arch/blackfin/Makefile

@@ -6,8 +6,9 @@
 # for more details.
 #
 
-
-CROSS_COMPILE    ?= bfin-uclinux-
+ifeq ($(CROSS_COMPILE),)
+CROSS_COMPILE    := bfin-uclinux-
+endif
 LDFLAGS_vmlinux  := -X
 OBJCOPYFLAGS     := -O binary -R .note -R .comment -S
 GZFLAGS          := -9

arch/blackfin/configs/BF527-EZKIT_defconfig

 #
 # Automatically generated make config: don't edit
 # Linux kernel version: 2.6.24.7
-# Fri May 16 10:02:29 2008
 #
 # CONFIG_MMU is not set
 # CONFIG_FPU is not set
@@ -290,7 +289,7 @@ 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_GPTIMERS=y
 CONFIG_BFIN_DMA_5XX=y
 # CONFIG_DMA_UNCACHED_4M is not set
 # CONFIG_DMA_UNCACHED_2M is not set
@@ -430,7 +429,58 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+CONFIG_IRCOMM=m
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+# CONFIG_IRDA_CACHE_LAST_LSAP is not set
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+CONFIG_IRTTY_SIR=m
+CONFIG_BFIN_SIR=m
+CONFIG_BFIN_SIR0=y
+CONFIG_SIR_BFIN_DMA=y
+# CONFIG_SIR_BFIN_PIO is not set
+
+#
+# Dongle support
+#
+# CONFIG_DONGLE is not set
+# CONFIG_KINGSUN_DONGLE is not set
+# CONFIG_KSDAZZLE_DONGLE is not set
+# CONFIG_KS959_DONGLE is not set
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_USB_IRDA is not set
+# CONFIG_SIGMATEL_FIR is not set
+# CONFIG_MCS_FIR is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
 
@@ -689,8 +739,11 @@ CONFIG_BFIN_OTP=y
 # CONFIG_BFIN_SPORT is not set
 # CONFIG_BFIN_TIMER_LATENCY is not set
 # CONFIG_TWI_LCD is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_VT is not set
+CONFIG_SIMPLE_GPIO=m
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -872,18 +925,136 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_SYS_FOPS is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+CONFIG_FB_BFIN_T350MCQB=y
+# CONFIG_FB_BFIN_7393 is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=m
+CONFIG_LCD_LTV350QV=m
+CONFIG_BACKLIGHT_CLASS_DEVICE=m
+# CONFIG_BACKLIGHT_CORGI is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
 
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+# CONFIG_LOGO_LINUX_CLUT224 is not set
+# CONFIG_LOGO_BLACKFIN_VGA16 is not set
+CONFIG_LOGO_BLACKFIN_CLUT224=y
+
 #
 # Sound
 #
-# CONFIG_SOUND is not set
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+# CONFIG_SND_MIXER_OSS is not set
+# CONFIG_SND_PCM_OSS is not set
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# SPI devices
+#
+
+#
+# ALSA Blackfin devices
+#
+# CONFIG_SND_BLACKFIN_AD1836 is not set
+# CONFIG_SND_BLACKFIN_AD1836_TDM is not set
+# CONFIG_SND_BLACKFIN_AD1836_I2S is not set
+# CONFIG_SND_BLACKFIN_AD1836_MULSUB is not set
+# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set
+# CONFIG_SND_BFIN_AD73311 is not set
+# CONFIG_SND_BFIN_AD73322 is not set
+
+#
+# USB devices
+#
+# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_CAIAQ is not set
+
+#
+# System on Chip audio support
+#
+CONFIG_SND_SOC_AC97_BUS=y
+CONFIG_SND_SOC=m
+CONFIG_SND_BF5XX_SOC=m
+CONFIG_SND_MMAP_SUPPORT=y
+CONFIG_SND_BF5XX_SOC_I2S=m
+CONFIG_SND_BF5XX_SOC_AC97=m
+# CONFIG_SND_BF5XX_SOC_WM8750 is not set
+# CONFIG_SND_BF5XX_SOC_WM8731 is not set
+CONFIG_SND_BF5XX_SOC_SSM2602=m
+CONFIG_SND_BF5XX_SOC_BF5xx=m
+CONFIG_SND_BF5XX_SPORT_NUM=0
+# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
+
+#
+# SoC Audio support for SuperH
+#
+CONFIG_SND_SOC_SSM2602=m
+# CONFIG_SND_SOC_SSM2602_SPI is not set
+CONFIG_SND_SOC_AD1980=m
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+CONFIG_AC97_BUS=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set

arch/blackfin/configs/BF548-EZKIT_defconfig

@@ -365,7 +365,7 @@ CONFIG_C_AMBEN_ALL=y
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x5554
 CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0x99B3
+CONFIG_BANK_3=0x99B2
 CONFIG_EBIU_MBSCTLVAL=0x0
 CONFIG_EBIU_MODEVAL=0x1
 CONFIG_EBIU_FCTLVAL=0x6
@@ -468,7 +468,60 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+CONFIG_IRCOMM=m
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+# CONFIG_IRDA_CACHE_LAST_LSAP is not set
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+CONFIG_IRTTY_SIR=m
+CONFIG_BFIN_SIR=m
+# CONFIG_BFIN_SIR0 is not set
+# CONFIG_BFIN_SIR2 is not set
+CONFIG_BFIN_SIR3=y
+CONFIG_SIR_BFIN_DMA=y
+# CONFIG_SIR_BFIN_PIO is not set
+
+#
+# Dongle support
+#
+# CONFIG_DONGLE is not set
+# CONFIG_KINGSUN_DONGLE is not set
+# CONFIG_KSDAZZLE_DONGLE is not set
+# CONFIG_KS959_DONGLE is not set
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_USB_IRDA is not set
+# CONFIG_SIGMATEL_FIR is not set
+# CONFIG_MCS_FIR is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
 
@@ -575,6 +628,7 @@ CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_BF5XX=y
 CONFIG_MTD_NAND_BF5XX_HWECC=y
+# CONFIG_MTD_NAND_BF5XX_BOOTROM_ECC is not set
 # CONFIG_MTD_NAND_DISKONCHIP is not set
 # CONFIG_MTD_NAND_NANDSIM is not set
 # CONFIG_MTD_NAND_PLATFORM is not set
@@ -766,7 +820,7 @@ CONFIG_BFIN_OTP=y
 # CONFIG_BFIN_SPORT is not set
 # CONFIG_BFIN_TIMER_LATENCY is not set
 # CONFIG_TWI_LCD is not set
-# CONFIG_SIMPLE_GPIO is not set
+CONFIG_SIMPLE_GPIO=m
 CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
@@ -1071,6 +1125,7 @@ CONFIG_SND_BF5XX_SOC_AC97=y
 CONFIG_SND_BF5XX_SOC_BF548_EZKIT=y
 # CONFIG_SND_BF5XX_SOC_WM8750 is not set
 # CONFIG_SND_BF5XX_SOC_WM8731 is not set
+# CONFIG_SND_BF5XX_SOC_SSM2602 is not set
 CONFIG_SND_BF5XX_SPORT_NUM=0
 CONFIG_SND_BF5XX_HAVE_COLD_RESET=y
 CONFIG_SND_BF5XX_RESET_GPIO_NUM=19
@@ -1133,7 +1188,7 @@ CONFIG_USB_MUSB_HOST=y
 # CONFIG_USB_MUSB_OTG is not set
 CONFIG_USB_MUSB_HDRC_HCD=y
 # CONFIG_MUSB_PIO_ONLY is not set
-# CONFIG_USB_INVENTRA_DMA is not set
+CONFIG_USB_INVENTRA_DMA=y
 # CONFIG_USB_TI_CPPI_DMA is not set
 CONFIG_USB_MUSB_LOGLEVEL=0
 
@@ -1312,7 +1367,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set

arch/blackfin/configs/CM-BF533_defconfig

@@ -39,7 +39,8 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_TASKSTATS is not set
 # CONFIG_UTS_NS is not set
 # CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_RELAY is not set
@@ -291,7 +292,7 @@ CONFIG_C_AMBEN_ALL=y
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x7BB0
 CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0xFFC3
+CONFIG_BANK_3=0xFFC2
 
 #
 # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
@@ -617,8 +618,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_BFIN_SPORT is not set
 CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 
 #
 # CAN, the car bus and industrial fieldbus
@@ -778,7 +778,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -866,11 +866,11 @@ CONFIG_MSDOS_PARTITION=y
 CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MMRS 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

arch/blackfin/configs/CM-BF537E_defconfig

@@ -39,7 +39,8 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_TASKSTATS is not set
 # CONFIG_UTS_NS is not set
 # CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_RELAY is not set
@@ -299,7 +300,7 @@ CONFIG_C_AMBEN_ALL=y
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x7BB0
 CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0xFFC3
+CONFIG_BANK_3=0xFFC2
 
 #
 # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
@@ -351,7 +352,10 @@ CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
 # CONFIG_IP_ADVANCED_ROUTER is not set
 CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
+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_ARPD is not set
@@ -645,8 +649,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_BFIN_SPORT is not set
 CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 
 #
 # CAN, the car bus and industrial fieldbus
@@ -806,7 +809,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -894,12 +897,12 @@ CONFIG_MSDOS_PARTITION=y
 CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MMRS is not set
-# CONFIG_DEBUG_HUNT_FOR_ZERO 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

arch/blackfin/configs/CM-BF537U_defconfig

@@ -39,7 +39,8 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_TASKSTATS is not set
 # CONFIG_UTS_NS is not set
 # CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_RELAY is not set
@@ -298,8 +299,8 @@ CONFIG_C_AMBEN_ALL=y
 #
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0xFFC3
-CONFIG_BANK_3=0xFFC3
+CONFIG_BANK_2=0xFFC2
+CONFIG_BANK_3=0xFFC2
 
 #
 # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
@@ -628,8 +629,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_BFIN_SPORT is not set
 CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 
 #
 # CAN, the car bus and industrial fieldbus
@@ -806,7 +806,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -894,12 +894,12 @@ CONFIG_MSDOS_PARTITION=y
 CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MMRS is not set
-# CONFIG_DEBUG_HUNT_FOR_ZERO 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

arch/blackfin/configs/CM-BF548_defconfig

@@ -363,7 +363,7 @@ CONFIG_C_AMBEN_ALL=y
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x5554
 CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0x99B3
+CONFIG_BANK_3=0x99B2
 CONFIG_EBIU_MBSCTLVAL=0x0
 CONFIG_EBIU_MODEVAL=0x1
 CONFIG_EBIU_FCTLVAL=0x6
@@ -744,8 +744,8 @@ CONFIG_BFIN_OTP=y
 #
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-# CONFIG_SERIAL_BFIN_DMA is not set
-CONFIG_SERIAL_BFIN_PIO=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
 # CONFIG_SERIAL_BFIN_UART0 is not set
 CONFIG_SERIAL_BFIN_UART1=y
 # CONFIG_BFIN_UART1_CTSRTS is not set
@@ -1149,7 +1149,7 @@ CONFIG_RTC_DRV_BFIN=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1332,7 +1332,7 @@ CONFIG_DEBUG_FS=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_MMRS 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

arch/blackfin/configs/CM-BF561_defconfig

@@ -35,7 +35,8 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_USER_NS is not set
 # CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG 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
@@ -341,7 +342,7 @@ CONFIG_C_AMBEN_ALL=y
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x7BB0
 CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0xFFC3
+CONFIG_BANK_3=0xFFC2
 
 #
 # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
@@ -631,8 +632,7 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_BFIN_SPORT is not set
 CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 
 #
 # CAN, the car bus and industrial fieldbus
@@ -756,7 +756,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -830,12 +830,12 @@ 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 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 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

arch/blackfin/configs/H8606_defconfig

@@ -967,7 +967,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set

arch/blackfin/configs/IP0X_defconfig

@@ -1066,7 +1066,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set

arch/blackfin/configs/PNAV-10_defconfig

@@ -294,7 +294,7 @@ CONFIG_C_AMBEN_ALL=y
 CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x33B0
 CONFIG_BANK_2=0x33B0
-CONFIG_BANK_3=0x99B3
+CONFIG_BANK_3=0x99B2
 
 #
 # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
@@ -1080,7 +1080,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set

arch/blackfin/configs/SRV1_defconfig

@@ -1067,7 +1067,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set

arch/blackfin/kernel/Makefile

@@ -18,6 +18,5 @@ endif
 obj-$(CONFIG_BFIN_GPTIMERS)          += gptimers.o
 obj-$(CONFIG_MODULES)                += module.o
 obj-$(CONFIG_BFIN_DMA_5XX)           += bfin_dma_5xx.o
-obj-$(CONFIG_DUAL_CORE_TEST_MODULE)  += dualcore_test.o
 obj-$(CONFIG_KGDB)                   += kgdb.o
 obj-$(CONFIG_EARLY_PRINTK)           += early_printk.o

arch/blackfin/kernel/bfin_dma_5xx.c

@@ -472,6 +472,40 @@ unsigned long get_dma_curr_addr(unsigned int channel)
 }
 EXPORT_SYMBOL(get_dma_curr_addr);
 
+#ifdef CONFIG_PM
+int blackfin_dma_suspend(void)
+{
+	int i;
+
+#ifdef CONFIG_BF561	/* IMDMA channels doesn't have a PERIPHERAL_MAP */
+	for (i = 0; i <= CH_MEM_STREAM3_SRC; i++) {
+#else
+	for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++) {
+#endif
+		if (dma_ch[i].chan_status == DMA_CHANNEL_ENABLED) {
+			printk(KERN_ERR "DMA Channel %d failed to suspend\n", i);
+			return -EBUSY;
+		}
+
+		dma_ch[i].saved_peripheral_map = dma_ch[i].regs->peripheral_map;
+	}
+
+	return 0;
+}
+
+void blackfin_dma_resume(void)
+{
+	int i;
+
+#ifdef CONFIG_BF561	/* IMDMA channels doesn't have a PERIPHERAL_MAP */
+	for (i = 0; i <= CH_MEM_STREAM3_SRC; i++)
+#else
+	for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++)
+#endif
+		dma_ch[i].regs->peripheral_map = dma_ch[i].saved_peripheral_map;
+}
+#endif
+
 static void *__dma_memcpy(void *dest, const void *src, size_t size)
 {
 	int direction;	/* 1 - address decrease, 0 - address increase */

arch/blackfin/kernel/bfin_gpio.c

@@ -186,7 +186,10 @@ static struct str_ident {
 	char name[RESOURCE_LABEL_SIZE];
 } str_ident[MAX_RESOURCES];
 
-#if defined(CONFIG_PM) && !defined(CONFIG_BF54x)
+#if defined(CONFIG_PM)
+#if defined(CONFIG_BF54x)
+static struct gpio_port_s gpio_bank_saved[gpio_bank(MAX_BLACKFIN_GPIOS)];
+#else
 static unsigned short wakeup_map[gpio_bank(MAX_BLACKFIN_GPIOS)];
 static unsigned char wakeup_flags_map[MAX_BLACKFIN_GPIOS];
 static struct gpio_port_s gpio_bank_saved[gpio_bank(MAX_BLACKFIN_GPIOS)];
@@ -206,7 +209,7 @@ static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PORTF_INT
 #ifdef BF561_FAMILY
 static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PROG0_INTB, IRQ_PROG1_INTB, IRQ_PROG2_INTB};
 #endif
-
+#endif
 #endif /* CONFIG_PM */
 
 #if defined(BF548_FAMILY)
@@ -667,7 +670,7 @@ static int bfin_gpio_wakeup_type(unsigned gpio, unsigned char type)
 	return 0;
 }
 
-u32 bfin_pm_setup(void)
+u32 bfin_pm_standby_setup(void)
 {
 	u16 bank, mask, i, gpio;
 
@@ -679,7 +682,7 @@ u32 bfin_pm_setup(void)
 		gpio_bankb[bank]->maskb = 0;
 
 		if (mask) {
-#ifdef BF537_FAMILY
+#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
 			gpio_bank_saved[bank].fer   = *port_fer[bank];
 #endif
 			gpio_bank_saved[bank].inen  = gpio_bankb[bank]->inen;
@@ -715,7 +718,7 @@ u32 bfin_pm_setup(void)
 	return 0;
 }
 
-void bfin_pm_restore(void)
+void bfin_pm_standby_restore(void)
 {
 	u16 bank, mask, i;
 
@@ -724,7 +727,7 @@ void bfin_pm_restore(void)
 		bank = gpio_bank(i);
 
 		if (mask) {
-#ifdef BF537_FAMILY
+#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
 			*port_fer[bank]   	= gpio_bank_saved[bank].fer;
 #endif
 			gpio_bankb[bank]->inen  = gpio_bank_saved[bank].inen;
@@ -743,8 +746,111 @@ void bfin_pm_restore(void)
 	AWA_DUMMY_READ(maskb);
 }
 
+void bfin_gpio_pm_hibernate_suspend(void)
+{
+	int i, bank;
+
+	for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
+		bank = gpio_bank(i);
+
+#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
+			gpio_bank_saved[bank].fer   = *port_fer[bank];
+#ifdef BF527_FAMILY
+			gpio_bank_saved[bank].mux   = *port_mux[bank];
+#else
+			if (bank == 0)
+				gpio_bank_saved[bank].mux   = bfin_read_PORT_MUX();
+#endif
+#endif
+			gpio_bank_saved[bank].data  = gpio_bankb[bank]->data;
+			gpio_bank_saved[bank].inen  = gpio_bankb[bank]->inen;
+			gpio_bank_saved[bank].polar = gpio_bankb[bank]->polar;
+			gpio_bank_saved[bank].dir   = gpio_bankb[bank]->dir;
+			gpio_bank_saved[bank].edge  = gpio_bankb[bank]->edge;
+			gpio_bank_saved[bank].both  = gpio_bankb[bank]->both;
+			gpio_bank_saved[bank].maska  = gpio_bankb[bank]->maska;
+	}
+
+	AWA_DUMMY_READ(maska);
+}
+
+void bfin_gpio_pm_hibernate_restore(void)
+{
+	int i, bank;
+
+	for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
+			bank = gpio_bank(i);
+
+#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
+#ifdef BF527_FAMILY
+			*port_mux[bank] = gpio_bank_saved[bank].mux;
+#else
+			if (bank == 0)
+				bfin_write_PORT_MUX(gpio_bank_saved[bank].mux);
+#endif
+			*port_fer[bank]   	= gpio_bank_saved[bank].fer;
+#endif
+			gpio_bankb[bank]->inen  = gpio_bank_saved[bank].inen;
+			gpio_bankb[bank]->dir   = gpio_bank_saved[bank].dir;
+			gpio_bankb[bank]->polar = gpio_bank_saved[bank].polar;
+			gpio_bankb[bank]->edge  = gpio_bank_saved[bank].edge;
+			gpio_bankb[bank]->both  = gpio_bank_saved[bank].both;
+
+			gpio_bankb[bank]->data_set = gpio_bank_saved[bank].data
+							| gpio_bank_saved[bank].dir;
+
+			gpio_bankb[bank]->maska = gpio_bank_saved[bank].maska;
+	}
+	AWA_DUMMY_READ(maska);
+}
+
+
 #endif
 #else /* BF548_FAMILY */
+#ifdef CONFIG_PM
+
+u32 bfin_pm_standby_setup(void)
+{
+	return 0;
+}
+
+void bfin_pm_standby_restore(void)
+{
+
+}
+
+void bfin_gpio_pm_hibernate_suspend(void)
+{
+	int i, bank;
+
+	for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
+		bank = gpio_bank(i);
+
+			gpio_bank_saved[bank].fer  = gpio_array[bank]->port_fer;
+			gpio_bank_saved[bank].mux  = gpio_array[bank]->port_mux;
+			gpio_bank_saved[bank].data  = gpio_array[bank]->port_data;
+			gpio_bank_saved[bank].data  = gpio_array[bank]->port_data;
+			gpio_bank_saved[bank].inen  = gpio_array[bank]->port_inen;
+			gpio_bank_saved[bank].dir   = gpio_array[bank]->port_dir_set;
+	}
+}
+
+void bfin_gpio_pm_hibernate_restore(void)
+{
+	int i, bank;
+
+	for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
+			bank = gpio_bank(i);
+
+			gpio_array[bank]->port_mux  = gpio_bank_saved[bank].mux;
+			gpio_array[bank]->port_fer  = gpio_bank_saved[bank].fer;
+			gpio_array[bank]->port_inen  = gpio_bank_saved[bank].inen;
+			gpio_array[bank]->port_dir_set   = gpio_bank_saved[bank].dir;
+			gpio_array[bank]->port_set = gpio_bank_saved[bank].data
+							| gpio_bank_saved[bank].dir;
+	}
+}
+#endif
 
 unsigned short get_gpio_dir(unsigned gpio)
 {

arch/blackfin/kernel/cplb-nompu/cplbhdlr.S

@@ -125,6 +125,6 @@ ENTRY(__cplb_hdr)
 	SP += -12;
 	call _panic_cplb_error;
 	SP += 12;
-	JUMP _handle_bad_cplb;
+	JUMP.L _handle_bad_cplb;
 
 ENDPROC(__cplb_hdr)

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

@@ -26,11 +26,7 @@
 #include <asm/cplb.h>
 #include <asm/cplbinit.h>
 
-#ifdef CONFIG_MAX_MEM_SIZE
-# define CPLB_MEM CONFIG_MAX_MEM_SIZE
-#else
-# define CPLB_MEM CONFIG_MEM_SIZE
-#endif
+#define CPLB_MEM CONFIG_MAX_MEM_SIZE
 
 /*
 * Number of required data CPLB switchtable entries