+++ /dev/null
-CONFIG_405EP=y
-CONFIG_405EX=y
-CONFIG_40x=y
-# CONFIG_44x is not set
-CONFIG_4xx=y
-CONFIG_4xx_SOC=y
-# CONFIG_6xx is not set
-# CONFIG_ACADIA is not set
-# CONFIG_ADVANCED_OPTIONS is not set
-# CONFIG_AGP is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_BASE_SMALL=0
-# CONFIG_BINARY_PRINTF is not set
-CONFIG_BITREVERSE=y
-# CONFIG_BOOKE_WDT is not set
-CONFIG_BOUNCE=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CMDLINE="console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd"
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CONSISTENT_SIZE=0x00200000
-# CONFIG_CPU_FREQ is not set
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DECOMPRESS_LZMA=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_DEVPORT=y
-CONFIG_DTC=y
-# CONFIG_E200 is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_EDAC is not set
-# CONFIG_EP405 is not set
-CONFIG_EXTRA_TARGETS="uImage"
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_GENERIC_IOMAP is not set
-CONFIG_GENERIC_NVRAM=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_GENERIC_TIME_VSYSCALL=y
-# CONFIG_GEN_RTC is not set
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAS_RAPIDIO is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_LMB=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_HCU4 is not set
-CONFIG_HW_RANDOM=y
-CONFIG_HZ=250
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_I2C is not set
-CONFIG_IBM_NEW_EMAC=y
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_RXB=256
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_IPIC is not set
-# CONFIG_IRQSTACKS is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_ISA_DMA_API=y
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_KILAUEA=y
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_GPIO_OF is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_MACINTOSH_DRIVERS is not set
-CONFIG_MAGICBOX=y
-# CONFIG_MAKALU is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_OF_PARTS=y
-CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_NATSEMI is not set
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_NVRAM is not set
-CONFIG_OF=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OPENRB=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_PCI=y
-CONFIG_PCIEAER=y
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_MSI=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_PPC4xx_PCI_EXPRESS=y
-# CONFIG_PPC64 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_DCR=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PPC_MMU_NOHASH=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_PPC_OF=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PPC_RTAS is not set
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_PQ2ADS is not set
-CONFIG_PRINT_STACK_DEPTH=64
-CONFIG_PROC_DEVICETREE=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_SCHED_HRTICK=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-# CONFIG_SERIAL_8250_RSA is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SLAB is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_SLUB=y
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_TICK_ONESHOT=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_WALNUT is not set
-CONFIG_WORD_SIZE=32
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
--- /dev/null
+CONFIG_405EP=y
+CONFIG_405EX=y
+CONFIG_40x=y
+# CONFIG_44x is not set
+CONFIG_4xx=y
+CONFIG_4xx_SOC=y
+# CONFIG_6xx is not set
+# CONFIG_ACADIA is not set
+# CONFIG_ADVANCED_OPTIONS is not set
+# CONFIG_AGP is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_ARCH_SUPPORTS_MSI=y
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+CONFIG_AUDIT_ARCH=y
+CONFIG_BASE_SMALL=0
+# CONFIG_BINARY_PRINTF is not set
+CONFIG_BITREVERSE=y
+# CONFIG_BOOKE_WDT is not set
+CONFIG_BOUNCE=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_CMDLINE="console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd"
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CONSISTENT_SIZE=0x00200000
+# CONFIG_CPU_FREQ is not set
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_WORKQUEUE=y
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DECOMPRESS_LZMA=y
+# CONFIG_DEFAULT_UIMAGE is not set
+CONFIG_DEVPORT=y
+CONFIG_DTC=y
+# CONFIG_E200 is not set
+CONFIG_EARLY_PRINTK=y
+# CONFIG_EDAC is not set
+# CONFIG_EP405 is not set
+CONFIG_EXTRA_TARGETS="uImage"
+CONFIG_FORCE_MAX_ZONEORDER=11
+# CONFIG_FSL_ULI1575 is not set
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_GPIO=y
+# CONFIG_GENERIC_IOMAP is not set
+CONFIG_GENERIC_NVRAM=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_GENERIC_TIME_VSYSCALL=y
+# CONFIG_GEN_RTC is not set
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+# CONFIG_HAS_RAPIDIO is not set
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_HAVE_IDE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_HAVE_LMB=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+# CONFIG_HCU4 is not set
+CONFIG_HW_RANDOM=y
+CONFIG_HZ=250
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_I2C is not set
+CONFIG_IBM_NEW_EMAC=y
+# CONFIG_IBM_NEW_EMAC_DEBUG is not set
+CONFIG_IBM_NEW_EMAC_EMAC4=y
+CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
+CONFIG_IBM_NEW_EMAC_RGMII=y
+CONFIG_IBM_NEW_EMAC_RXB=256
+CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
+CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
+CONFIG_IBM_NEW_EMAC_TXB=256
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_IOMMU_HELPER is not set
+# CONFIG_IPIC is not set
+# CONFIG_IRQSTACKS is not set
+CONFIG_IRQ_PER_CPU=y
+CONFIG_ISA_DMA_API=y
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_KILAUEA=y
+# CONFIG_LEDS_GPIO is not set
+# CONFIG_LEDS_GPIO_OF is not set
+CONFIG_LOWMEM_SIZE=0x30000000
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_MAGICBOX=y
+# CONFIG_MAKALU is not set
+# CONFIG_MATH_EMULATION is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+# CONFIG_MTD_CFI_GEOMETRY is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_OF_PARTS=y
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_NATSEMI is not set
+CONFIG_NOT_COHERENT_CACHE=y
+# CONFIG_NVRAM is not set
+CONFIG_OF=y
+CONFIG_OF_DEVICE=y
+CONFIG_OF_GPIO=y
+CONFIG_OPENRB=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_PAGE_OFFSET=0xc0000000
+CONFIG_PCI=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_SYSCALL=y
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PPC=y
+CONFIG_PPC32=y
+CONFIG_PPC40x_SIMPLE=y
+CONFIG_PPC4xx_PCI_EXPRESS=y
+# CONFIG_PPC64 is not set
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PPC_CLOCK is not set
+CONFIG_PPC_DCR=y
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_PPC_DCR_NATIVE=y
+# CONFIG_PPC_EARLY_DEBUG is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_PPC_MMU_NOHASH=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_PPC_MPC106 is not set
+CONFIG_PPC_NEED_DMA_SYNC_OPS=y
+CONFIG_PPC_OF=y
+CONFIG_PPC_PCI_CHOICE=y
+# CONFIG_PPC_RTAS is not set
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_PQ2ADS is not set
+CONFIG_PRINT_STACK_DEPTH=64
+CONFIG_PROC_DEVICETREE=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_SCHED_HRTICK=y
+CONFIG_SCHED_OMIT_FRAME_POINTER=y
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SERIAL_8250_DETECT_IRQ is not set
+CONFIG_SERIAL_8250_EXTENDED=y
+# CONFIG_SERIAL_8250_MANY_PORTS is not set
+# CONFIG_SERIAL_8250_RSA is not set
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_OF_PLATFORM=y
+# CONFIG_SLAB is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_SLUB=y
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_TICK_ONESHOT=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_WALNUT is not set
+CONFIG_WORD_SIZE=32
+# CONFIG_XILINX_SYSACE is not set
+# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
+++ /dev/null
---- a/arch/powerpc/configs/40x/makalu_defconfig
-+++ b/arch/powerpc/configs/40x/makalu_defconfig
-@@ -1,7 +1,7 @@
- #
- # Automatically generated make config: don't edit
--# Linux kernel version: 2.6.29-rc2
--# Tue Jan 20 08:17:53 2009
-+# Linux kernel version: 2.6.30-rc7
-+# Wed Jun 3 09:11:02 2009
- #
- # CONFIG_PPC64 is not set
-
-@@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y
- CONFIG_GENERIC_TIME_VSYSCALL=y
- CONFIG_GENERIC_CLOCKEVENTS=y
- CONFIG_GENERIC_HARDIRQS=y
-+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
- # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
- CONFIG_IRQ_PER_CPU=y
- CONFIG_STACKTRACE_SUPPORT=y
-@@ -49,10 +50,12 @@ CONFIG_PPC_UDBG_16550=y
- # CONFIG_GENERIC_TBSYNC is not set
- CONFIG_AUDIT_ARCH=y
- CONFIG_GENERIC_BUG=y
-+CONFIG_DTC=y
- # CONFIG_DEFAULT_UIMAGE is not set
- CONFIG_PPC_DCR_NATIVE=y
- # CONFIG_PPC_DCR_MMIO is not set
- CONFIG_PPC_DCR=y
-+CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
- CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
- #
-@@ -67,9 +70,19 @@ CONFIG_SWAP=y
- CONFIG_SYSVIPC=y
- CONFIG_SYSVIPC_SYSCTL=y
- CONFIG_POSIX_MQUEUE=y
-+CONFIG_POSIX_MQUEUE_SYSCTL=y
- # CONFIG_BSD_PROCESS_ACCT is not set
- # CONFIG_TASKSTATS is not set
- # CONFIG_AUDIT is not set
-+
-+#
-+# RCU Subsystem
-+#
-+CONFIG_CLASSIC_RCU=y
-+# CONFIG_TREE_RCU is not set
-+# CONFIG_PREEMPT_RCU is not set
-+# CONFIG_TREE_RCU_TRACE is not set
-+# CONFIG_PREEMPT_RCU_TRACE is not set
- # CONFIG_IKCONFIG is not set
- CONFIG_LOG_BUF_SHIFT=14
- CONFIG_GROUP_SCHED=y
-@@ -84,22 +97,24 @@ CONFIG_SYSFS_DEPRECATED_V2=y
- # CONFIG_NAMESPACES is not set
- CONFIG_BLK_DEV_INITRD=y
- CONFIG_INITRAMFS_SOURCE=""
-+CONFIG_RD_GZIP=y
-+# CONFIG_RD_BZIP2 is not set
-+# CONFIG_RD_LZMA is not set
- # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
- CONFIG_SYSCTL=y
-+CONFIG_ANON_INODES=y
- CONFIG_EMBEDDED=y
- CONFIG_SYSCTL_SYSCALL=y
- CONFIG_KALLSYMS=y
- CONFIG_KALLSYMS_ALL=y
--CONFIG_KALLSYMS_STRIP_GENERATED=y
- CONFIG_KALLSYMS_EXTRA_PASS=y
-+# CONFIG_STRIP_ASM_SYMS 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
-@@ -109,10 +124,12 @@ CONFIG_AIO=y
- CONFIG_VM_EVENT_COUNTERS=y
- CONFIG_PCI_QUIRKS=y
- CONFIG_SLUB_DEBUG=y
-+CONFIG_COMPAT_BRK=y
- # CONFIG_SLAB is not set
- CONFIG_SLUB=y
- # 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=y
-@@ -120,6 +137,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
- CONFIG_HAVE_KPROBES=y
- CONFIG_HAVE_KRETPROBES=y
- CONFIG_HAVE_ARCH_TRACEHOOK=y
-+# CONFIG_SLOW_WORK is not set
- # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
- CONFIG_SLABINFO=y
- CONFIG_RT_MUTEXES=y
-@@ -132,7 +150,6 @@ CONFIG_MODULE_UNLOAD=y
- # CONFIG_MODULE_SRCVERSION_ALL is not set
- CONFIG_BLOCK=y
- CONFIG_LBD=y
--# CONFIG_BLK_DEV_IO_TRACE is not set
- # CONFIG_BLK_DEV_BSG is not set
- # CONFIG_BLK_DEV_INTEGRITY is not set
-
-@@ -148,11 +165,6 @@ CONFIG_DEFAULT_AS=y
- # CONFIG_DEFAULT_CFQ is not set
- # CONFIG_DEFAULT_NOOP is not set
- CONFIG_DEFAULT_IOSCHED="anticipatory"
--CONFIG_CLASSIC_RCU=y
--# CONFIG_TREE_RCU is not set
--# CONFIG_PREEMPT_RCU is not set
--# CONFIG_TREE_RCU_TRACE is not set
--# CONFIG_PREEMPT_RCU_TRACE is not set
- # CONFIG_FREEZER is not set
- CONFIG_PPC4xx_PCI_EXPRESS=y
-
-@@ -170,7 +182,7 @@ CONFIG_PPC4xx_PCI_EXPRESS=y
- CONFIG_MAKALU=y
- # CONFIG_WALNUT is not set
- # CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
--# CONFIG_PPC40x_SIMPLE is not set
-+CONFIG_PPC40x_SIMPLE=y
- CONFIG_405EX=y
- # CONFIG_IPIC is not set
- # CONFIG_MPIC is not set
-@@ -228,9 +240,12 @@ CONFIG_ZONE_DMA_FLAG=1
- CONFIG_BOUNCE=y
- CONFIG_VIRT_TO_BUS=y
- CONFIG_UNEVICTABLE_LRU=y
-+CONFIG_HAVE_MLOCK=y
-+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
- CONFIG_PPC_4K_PAGES=y
- # CONFIG_PPC_16K_PAGES is not set
- # CONFIG_PPC_64K_PAGES is not set
-+# CONFIG_PPC_256K_PAGES is not set
- CONFIG_FORCE_MAX_ZONEORDER=11
- CONFIG_PROC_DEVICETREE=y
- # CONFIG_CMDLINE_BOOL is not set
-@@ -255,6 +270,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
- CONFIG_PCI_LEGACY=y
- # CONFIG_PCI_DEBUG is not set
- # CONFIG_PCI_STUB is not set
-+# CONFIG_PCI_IOV is not set
- # CONFIG_PCCARD is not set
- # CONFIG_HOTPLUG_PCI is not set
- # CONFIG_HAS_RAPIDIO is not set
-@@ -272,14 +288,12 @@ CONFIG_PAGE_OFFSET=0xc0000000
- CONFIG_KERNEL_START=0xc0000000
- CONFIG_PHYSICAL_START=0x00000000
- CONFIG_TASK_SIZE=0xc0000000
--CONFIG_CONSISTENT_START=0xff100000
- CONFIG_CONSISTENT_SIZE=0x00200000
- CONFIG_NET=y
-
- #
- # Networking options
- #
--CONFIG_COMPAT_NET_DEV_OPS=y
- CONFIG_PACKET=y
- # CONFIG_PACKET_MMAP is not set
- CONFIG_UNIX=y
-@@ -329,6 +343,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
- # CONFIG_LAPB is not set
- # CONFIG_ECONET is not set
- # CONFIG_WAN_ROUTER is not set
-+# CONFIG_PHONET is not set
- # CONFIG_NET_SCHED is not set
- # CONFIG_DCB is not set
-
-@@ -341,7 +356,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
- # CONFIG_IRDA is not set
- # CONFIG_BT is not set
- # CONFIG_AF_RXRPC is not set
--# CONFIG_PHONET is not set
- # CONFIG_WIRELESS is not set
- # CONFIG_WIMAX is not set
- # CONFIG_RFKILL is not set
-@@ -445,7 +459,6 @@ CONFIG_MTD_PHYSMAP_OF=y
- # LPDDR flash memory drivers
- #
- # CONFIG_MTD_LPDDR is not set
--# CONFIG_MTD_QINFO_PROBE is not set
-
- #
- # UBI - Unsorted block images
-@@ -498,6 +511,7 @@ CONFIG_HAVE_IDE=y
- # CONFIG_I2O is not set
- # CONFIG_MACINTOSH_DRIVERS is not set
- CONFIG_NETDEVICES=y
-+CONFIG_COMPAT_NET_DEV_OPS=y
- # CONFIG_DUMMY is not set
- # CONFIG_BONDING is not set
- # CONFIG_MACVLAN is not set
-@@ -512,6 +526,8 @@ CONFIG_NET_ETHERNET=y
- # CONFIG_SUNGEM is not set
- # CONFIG_CASSINI is not set
- # CONFIG_NET_VENDOR_3COM is not set
-+# CONFIG_ETHOC is not set
-+# CONFIG_DNET is not set
- # CONFIG_NET_TULIP is not set
- # CONFIG_HP100 is not set
- CONFIG_IBM_NEW_EMAC=y
-@@ -540,7 +556,6 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
- #
- # CONFIG_WLAN_PRE80211 is not set
- # CONFIG_WLAN_80211 is not set
--# CONFIG_IWLWIFI_LEDS is not set
-
- #
- # Enable WiMAX (Networking options) to see the WiMAX drivers
-@@ -678,6 +693,7 @@ CONFIG_SSB_POSSIBLE=y
- # CONFIG_EDAC is not set
- # CONFIG_RTC_CLASS is not set
- # CONFIG_DMADEVICES is not set
-+# CONFIG_AUXDISPLAY is not set
- # CONFIG_UIO is not set
- # CONFIG_STAGING is not set
-
-@@ -706,6 +722,11 @@ CONFIG_INOTIFY_USER=y
- # CONFIG_FUSE_FS is not set
-
- #
-+# Caches
-+#
-+# CONFIG_FSCACHE is not set
-+
-+#
- # CD-ROM/DVD Filesystems
- #
- # CONFIG_ISO9660_FS is not set
-@@ -749,6 +770,7 @@ CONFIG_CRAMFS=y
- # CONFIG_ROMFS_FS is not set
- # CONFIG_SYSV_FS is not set
- # CONFIG_UFS_FS is not set
-+# CONFIG_NILFS2_FS is not set
- CONFIG_NETWORK_FILESYSTEMS=y
- CONFIG_NFS_FS=y
- CONFIG_NFS_V3=y
-@@ -760,7 +782,6 @@ CONFIG_LOCKD=y
- CONFIG_LOCKD_V4=y
- CONFIG_NFS_COMMON=y
- CONFIG_SUNRPC=y
--# CONFIG_SUNRPC_REGISTER_V4 is not set
- # CONFIG_RPCSEC_GSS_KRB5 is not set
- # CONFIG_RPCSEC_GSS_SPKM3 is not set
- # CONFIG_SMB_FS is not set
-@@ -776,6 +797,7 @@ CONFIG_SUNRPC=y
- CONFIG_MSDOS_PARTITION=y
- # CONFIG_NLS is not set
- # CONFIG_DLM is not set
-+# CONFIG_BINARY_PRINTF is not set
-
- #
- # Library routines
-@@ -790,11 +812,12 @@ CONFIG_CRC32=y
- # CONFIG_CRC7 is not set
- # CONFIG_LIBCRC32C is not set
- CONFIG_ZLIB_INFLATE=y
--CONFIG_PLIST=y
-+CONFIG_DECOMPRESS_GZIP=y
- CONFIG_HAS_IOMEM=y
- CONFIG_HAS_IOPORT=y
- CONFIG_HAS_DMA=y
- CONFIG_HAVE_LMB=y
-+CONFIG_NLATTR=y
-
- #
- # Kernel hacking
-@@ -812,6 +835,9 @@ CONFIG_DEBUG_KERNEL=y
- CONFIG_DETECT_SOFTLOCKUP=y
- # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
- CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-+CONFIG_DETECT_HUNG_TASK=y
-+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
- CONFIG_SCHED_DEBUG=y
- # CONFIG_SCHEDSTATS is not set
- # CONFIG_TIMER_STATS is not set
-@@ -841,9 +867,12 @@ CONFIG_DEBUG_BUGVERBOSE=y
- # CONFIG_FAULT_INJECTION is not set
- # CONFIG_LATENCYTOP is not set
- CONFIG_SYSCTL_SYSCALL_CHECK=y
-+# CONFIG_DEBUG_PAGEALLOC is not set
- CONFIG_HAVE_FUNCTION_TRACER=y
-+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
- CONFIG_HAVE_DYNAMIC_FTRACE=y
- CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-+CONFIG_TRACING_SUPPORT=y
-
- #
- # Tracers
-@@ -851,17 +880,21 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
- # CONFIG_FUNCTION_TRACER is not set
- # CONFIG_SCHED_TRACER is not set
- # CONFIG_CONTEXT_SWITCH_TRACER is not set
-+# CONFIG_EVENT_TRACER is not set
- # CONFIG_BOOT_TRACER is not set
- # CONFIG_TRACE_BRANCH_PROFILING is not set
- # CONFIG_STACK_TRACER is not set
--# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-+# CONFIG_KMEMTRACE is not set
-+# CONFIG_WORKQUEUE_TRACER is not set
-+# CONFIG_BLK_DEV_IO_TRACE is not set
-+# CONFIG_DYNAMIC_DEBUG is not set
- # CONFIG_SAMPLES is not set
- CONFIG_HAVE_ARCH_KGDB=y
- # CONFIG_KGDB is not set
- CONFIG_PRINT_STACK_DEPTH=64
- # CONFIG_DEBUG_STACKOVERFLOW is not set
- # CONFIG_DEBUG_STACK_USAGE is not set
--# CONFIG_DEBUG_PAGEALLOC is not set
-+# CONFIG_PPC_EMULATED_STATS is not set
- # CONFIG_CODE_PATCHING_SELFTEST is not set
- # CONFIG_FTR_FIXUP_SELFTEST is not set
- # CONFIG_MSI_BITMAP_SELFTEST is not set
-@@ -892,10 +925,12 @@ CONFIG_CRYPTO_BLKCIPHER2=y
- CONFIG_CRYPTO_HASH=y
- CONFIG_CRYPTO_HASH2=y
- CONFIG_CRYPTO_RNG2=y
-+CONFIG_CRYPTO_PCOMP=y
- CONFIG_CRYPTO_MANAGER=y
- CONFIG_CRYPTO_MANAGER2=y
- # CONFIG_CRYPTO_GF128MUL is not set
- # CONFIG_CRYPTO_NULL is not set
-+CONFIG_CRYPTO_WORKQUEUE=y
- # CONFIG_CRYPTO_CRYPTD is not set
- # CONFIG_CRYPTO_AUTHENC is not set
- # CONFIG_CRYPTO_TEST is not set
-@@ -964,6 +999,7 @@ CONFIG_CRYPTO_DES=y
- # Compression
- #
- # CONFIG_CRYPTO_DEFLATE is not set
-+# CONFIG_CRYPTO_ZLIB is not set
- # CONFIG_CRYPTO_LZO is not set
-
- #
-@@ -972,5 +1008,6 @@ CONFIG_CRYPTO_DES=y
- # CONFIG_CRYPTO_ANSI_CPRNG is not set
- CONFIG_CRYPTO_HW=y
- # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-+# CONFIG_CRYPTO_DEV_PPC4XX is not set
- # CONFIG_PPC_CLOCK is not set
- # CONFIG_VIRTUALIZATION is not set
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -56,6 +56,7 @@ config MAKALU
- select 405EX
- select PCI
- select PPC4xx_PCI_EXPRESS
-+ select PPC40x_SIMPLE
- help
- This option enables support for the AMCC PPC405EX board.
-
---- a/arch/powerpc/platforms/40x/Makefile
-+++ b/arch/powerpc/platforms/40x/Makefile
-@@ -1,6 +1,5 @@
- obj-$(CONFIG_KILAUEA) += kilauea.o
- obj-$(CONFIG_HCU4) += hcu4.o
--obj-$(CONFIG_MAKALU) += makalu.o
- obj-$(CONFIG_WALNUT) += walnut.o
- obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o
- obj-$(CONFIG_EP405) += ep405.o
---- a/arch/powerpc/platforms/40x/makalu.c
-+++ /dev/null
-@@ -1,60 +0,0 @@
--/*
-- * Makalu board specific routines
-- *
-- * Copyright 2007 DENX Software Engineering, Stefan Roese <sr@denx.de>
-- *
-- * Based on the Walnut code by
-- * Josh Boyer <jwboyer@linux.vnet.ibm.com>
-- * Copyright 2007 IBM Corporation
-- *
-- * 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.
-- */
--#include <linux/init.h>
--#include <linux/of_platform.h>
--#include <asm/machdep.h>
--#include <asm/prom.h>
--#include <asm/udbg.h>
--#include <asm/time.h>
--#include <asm/uic.h>
--#include <asm/pci-bridge.h>
--#include <asm/ppc4xx.h>
--
--static __initdata struct of_device_id makalu_of_bus[] = {
-- { .compatible = "ibm,plb4", },
-- { .compatible = "ibm,opb", },
-- { .compatible = "ibm,ebc", },
-- {},
--};
--
--static int __init makalu_device_probe(void)
--{
-- of_platform_bus_probe(NULL, makalu_of_bus, NULL);
--
-- return 0;
--}
--machine_device_initcall(makalu, makalu_device_probe);
--
--static int __init makalu_probe(void)
--{
-- unsigned long root = of_get_flat_dt_root();
--
-- if (!of_flat_dt_is_compatible(root, "amcc,makalu"))
-- return 0;
--
-- ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
--
-- return 1;
--}
--
--define_machine(makalu) {
-- .name = "Makalu",
-- .probe = makalu_probe,
-- .progress = udbg_progress,
-- .init_IRQ = uic_init_tree,
-- .get_irq = uic_get_irq,
-- .restart = ppc4xx_reset_system,
-- .calibrate_decr = generic_calibrate_decr,
--};
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -51,7 +51,8 @@ machine_device_initcall(ppc40x_simple, p
- * board.c file for it rather than adding it to this list.
- */
- static char *board[] __initdata = {
-- "amcc,acadia"
-+ "amcc,acadia",
-+ "amcc,makalu"
- };
-
- static int __init ppc40x_probe(void)
+++ /dev/null
---- a/arch/powerpc/configs/40x/kilauea_defconfig
-+++ b/arch/powerpc/configs/40x/kilauea_defconfig
-@@ -1,7 +1,7 @@
- #
- # Automatically generated make config: don't edit
--# Linux kernel version: 2.6.29-rc2
--# Tue Jan 20 08:17:52 2009
-+# Linux kernel version: 2.6.30-rc7
-+# Wed Jun 3 10:18:16 2009
- #
- # CONFIG_PPC64 is not set
-
-@@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y
- CONFIG_GENERIC_TIME_VSYSCALL=y
- CONFIG_GENERIC_CLOCKEVENTS=y
- CONFIG_GENERIC_HARDIRQS=y
-+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
- # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
- CONFIG_IRQ_PER_CPU=y
- CONFIG_STACKTRACE_SUPPORT=y
-@@ -49,10 +50,12 @@ CONFIG_PPC_UDBG_16550=y
- # CONFIG_GENERIC_TBSYNC is not set
- CONFIG_AUDIT_ARCH=y
- CONFIG_GENERIC_BUG=y
-+CONFIG_DTC=y
- # CONFIG_DEFAULT_UIMAGE is not set
- CONFIG_PPC_DCR_NATIVE=y
- # CONFIG_PPC_DCR_MMIO is not set
- CONFIG_PPC_DCR=y
-+CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
- CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
- #
-@@ -67,9 +70,19 @@ CONFIG_SWAP=y
- CONFIG_SYSVIPC=y
- CONFIG_SYSVIPC_SYSCTL=y
- CONFIG_POSIX_MQUEUE=y
-+CONFIG_POSIX_MQUEUE_SYSCTL=y
- # CONFIG_BSD_PROCESS_ACCT is not set
- # CONFIG_TASKSTATS is not set
- # CONFIG_AUDIT is not set
-+
-+#
-+# RCU Subsystem
-+#
-+CONFIG_CLASSIC_RCU=y
-+# CONFIG_TREE_RCU is not set
-+# CONFIG_PREEMPT_RCU is not set
-+# CONFIG_TREE_RCU_TRACE is not set
-+# CONFIG_PREEMPT_RCU_TRACE is not set
- # CONFIG_IKCONFIG is not set
- CONFIG_LOG_BUF_SHIFT=14
- CONFIG_GROUP_SCHED=y
-@@ -84,22 +97,24 @@ CONFIG_SYSFS_DEPRECATED_V2=y
- # CONFIG_NAMESPACES is not set
- CONFIG_BLK_DEV_INITRD=y
- CONFIG_INITRAMFS_SOURCE=""
-+CONFIG_RD_GZIP=y
-+# CONFIG_RD_BZIP2 is not set
-+# CONFIG_RD_LZMA is not set
- # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
- CONFIG_SYSCTL=y
-+CONFIG_ANON_INODES=y
- CONFIG_EMBEDDED=y
- CONFIG_SYSCTL_SYSCALL=y
- CONFIG_KALLSYMS=y
- CONFIG_KALLSYMS_ALL=y
--CONFIG_KALLSYMS_STRIP_GENERATED=y
- CONFIG_KALLSYMS_EXTRA_PASS=y
-+# CONFIG_STRIP_ASM_SYMS 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
-@@ -109,10 +124,12 @@ CONFIG_AIO=y
- CONFIG_VM_EVENT_COUNTERS=y
- CONFIG_PCI_QUIRKS=y
- CONFIG_SLUB_DEBUG=y
-+CONFIG_COMPAT_BRK=y
- # CONFIG_SLAB is not set
- CONFIG_SLUB=y
- # 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=y
-@@ -120,6 +137,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
- CONFIG_HAVE_KPROBES=y
- CONFIG_HAVE_KRETPROBES=y
- CONFIG_HAVE_ARCH_TRACEHOOK=y
-+# CONFIG_SLOW_WORK is not set
- # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
- CONFIG_SLABINFO=y
- CONFIG_RT_MUTEXES=y
-@@ -132,7 +150,6 @@ CONFIG_MODULE_UNLOAD=y
- # CONFIG_MODULE_SRCVERSION_ALL is not set
- CONFIG_BLOCK=y
- CONFIG_LBD=y
--# CONFIG_BLK_DEV_IO_TRACE is not set
- # CONFIG_BLK_DEV_BSG is not set
- # CONFIG_BLK_DEV_INTEGRITY is not set
-
-@@ -148,11 +165,6 @@ CONFIG_DEFAULT_AS=y
- # CONFIG_DEFAULT_CFQ is not set
- # CONFIG_DEFAULT_NOOP is not set
- CONFIG_DEFAULT_IOSCHED="anticipatory"
--CONFIG_CLASSIC_RCU=y
--# CONFIG_TREE_RCU is not set
--# CONFIG_PREEMPT_RCU is not set
--# CONFIG_TREE_RCU_TRACE is not set
--# CONFIG_PREEMPT_RCU_TRACE is not set
- # CONFIG_FREEZER is not set
- CONFIG_PPC4xx_PCI_EXPRESS=y
-
-@@ -170,7 +182,7 @@ CONFIG_KILAUEA=y
- # CONFIG_MAKALU is not set
- # CONFIG_WALNUT is not set
- # CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
--# CONFIG_PPC40x_SIMPLE is not set
-+CONFIG_PPC40x_SIMPLE=y
- CONFIG_405EX=y
- # CONFIG_IPIC is not set
- # CONFIG_MPIC is not set
-@@ -228,9 +240,12 @@ CONFIG_ZONE_DMA_FLAG=1
- CONFIG_BOUNCE=y
- CONFIG_VIRT_TO_BUS=y
- CONFIG_UNEVICTABLE_LRU=y
-+CONFIG_HAVE_MLOCK=y
-+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
- CONFIG_PPC_4K_PAGES=y
- # CONFIG_PPC_16K_PAGES is not set
- # CONFIG_PPC_64K_PAGES is not set
-+# CONFIG_PPC_256K_PAGES is not set
- CONFIG_FORCE_MAX_ZONEORDER=11
- CONFIG_PROC_DEVICETREE=y
- # CONFIG_CMDLINE_BOOL is not set
-@@ -255,6 +270,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
- CONFIG_PCI_LEGACY=y
- # CONFIG_PCI_DEBUG is not set
- # CONFIG_PCI_STUB is not set
-+# CONFIG_PCI_IOV is not set
- # CONFIG_PCCARD is not set
- # CONFIG_HOTPLUG_PCI is not set
- # CONFIG_HAS_RAPIDIO is not set
-@@ -272,14 +288,12 @@ CONFIG_PAGE_OFFSET=0xc0000000
- CONFIG_KERNEL_START=0xc0000000
- CONFIG_PHYSICAL_START=0x00000000
- CONFIG_TASK_SIZE=0xc0000000
--CONFIG_CONSISTENT_START=0xff100000
- CONFIG_CONSISTENT_SIZE=0x00200000
- CONFIG_NET=y
-
- #
- # Networking options
- #
--CONFIG_COMPAT_NET_DEV_OPS=y
- CONFIG_PACKET=y
- # CONFIG_PACKET_MMAP is not set
- CONFIG_UNIX=y
-@@ -329,6 +343,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
- # CONFIG_LAPB is not set
- # CONFIG_ECONET is not set
- # CONFIG_WAN_ROUTER is not set
-+# CONFIG_PHONET is not set
- # CONFIG_NET_SCHED is not set
- # CONFIG_DCB is not set
-
-@@ -341,7 +356,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
- # CONFIG_IRDA is not set
- # CONFIG_BT is not set
- # CONFIG_AF_RXRPC is not set
--# CONFIG_PHONET is not set
- # CONFIG_WIRELESS is not set
- # CONFIG_WIMAX is not set
- # CONFIG_RFKILL is not set
-@@ -445,7 +459,6 @@ CONFIG_MTD_PHYSMAP_OF=y
- # LPDDR flash memory drivers
- #
- # CONFIG_MTD_LPDDR is not set
--# CONFIG_MTD_QINFO_PROBE is not set
-
- #
- # UBI - Unsorted block images
-@@ -498,6 +511,7 @@ CONFIG_HAVE_IDE=y
- # CONFIG_I2O is not set
- # CONFIG_MACINTOSH_DRIVERS is not set
- CONFIG_NETDEVICES=y
-+CONFIG_COMPAT_NET_DEV_OPS=y
- # CONFIG_DUMMY is not set
- # CONFIG_BONDING is not set
- # CONFIG_MACVLAN is not set
-@@ -512,6 +526,8 @@ CONFIG_NET_ETHERNET=y
- # CONFIG_SUNGEM is not set
- # CONFIG_CASSINI is not set
- # CONFIG_NET_VENDOR_3COM is not set
-+# CONFIG_ETHOC is not set
-+# CONFIG_DNET is not set
- # CONFIG_NET_TULIP is not set
- # CONFIG_HP100 is not set
- CONFIG_IBM_NEW_EMAC=y
-@@ -540,7 +556,6 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
- #
- # CONFIG_WLAN_PRE80211 is not set
- # CONFIG_WLAN_80211 is not set
--# CONFIG_IWLWIFI_LEDS is not set
-
- #
- # Enable WiMAX (Networking options) to see the WiMAX drivers
-@@ -678,6 +693,7 @@ CONFIG_SSB_POSSIBLE=y
- # CONFIG_EDAC is not set
- # CONFIG_RTC_CLASS is not set
- # CONFIG_DMADEVICES is not set
-+# CONFIG_AUXDISPLAY is not set
- # CONFIG_UIO is not set
- # CONFIG_STAGING is not set
-
-@@ -706,6 +722,11 @@ CONFIG_INOTIFY_USER=y
- # CONFIG_FUSE_FS is not set
-
- #
-+# Caches
-+#
-+# CONFIG_FSCACHE is not set
-+
-+#
- # CD-ROM/DVD Filesystems
- #
- # CONFIG_ISO9660_FS is not set
-@@ -749,6 +770,7 @@ CONFIG_CRAMFS=y
- # CONFIG_ROMFS_FS is not set
- # CONFIG_SYSV_FS is not set
- # CONFIG_UFS_FS is not set
-+# CONFIG_NILFS2_FS is not set
- CONFIG_NETWORK_FILESYSTEMS=y
- CONFIG_NFS_FS=y
- CONFIG_NFS_V3=y
-@@ -760,7 +782,6 @@ CONFIG_LOCKD=y
- CONFIG_LOCKD_V4=y
- CONFIG_NFS_COMMON=y
- CONFIG_SUNRPC=y
--# CONFIG_SUNRPC_REGISTER_V4 is not set
- # CONFIG_RPCSEC_GSS_KRB5 is not set
- # CONFIG_RPCSEC_GSS_SPKM3 is not set
- # CONFIG_SMB_FS is not set
-@@ -776,6 +797,7 @@ CONFIG_SUNRPC=y
- CONFIG_MSDOS_PARTITION=y
- # CONFIG_NLS is not set
- # CONFIG_DLM is not set
-+# CONFIG_BINARY_PRINTF is not set
-
- #
- # Library routines
-@@ -790,11 +812,12 @@ CONFIG_CRC32=y
- # CONFIG_CRC7 is not set
- # CONFIG_LIBCRC32C is not set
- CONFIG_ZLIB_INFLATE=y
--CONFIG_PLIST=y
-+CONFIG_DECOMPRESS_GZIP=y
- CONFIG_HAS_IOMEM=y
- CONFIG_HAS_IOPORT=y
- CONFIG_HAS_DMA=y
- CONFIG_HAVE_LMB=y
-+CONFIG_NLATTR=y
-
- #
- # Kernel hacking
-@@ -812,6 +835,9 @@ CONFIG_DEBUG_KERNEL=y
- CONFIG_DETECT_SOFTLOCKUP=y
- # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
- CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-+CONFIG_DETECT_HUNG_TASK=y
-+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
- CONFIG_SCHED_DEBUG=y
- # CONFIG_SCHEDSTATS is not set
- # CONFIG_TIMER_STATS is not set
-@@ -841,9 +867,12 @@ CONFIG_DEBUG_BUGVERBOSE=y
- # CONFIG_FAULT_INJECTION is not set
- # CONFIG_LATENCYTOP is not set
- CONFIG_SYSCTL_SYSCALL_CHECK=y
-+# CONFIG_DEBUG_PAGEALLOC is not set
- CONFIG_HAVE_FUNCTION_TRACER=y
-+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
- CONFIG_HAVE_DYNAMIC_FTRACE=y
- CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-+CONFIG_TRACING_SUPPORT=y
-
- #
- # Tracers
-@@ -851,17 +880,21 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
- # CONFIG_FUNCTION_TRACER is not set
- # CONFIG_SCHED_TRACER is not set
- # CONFIG_CONTEXT_SWITCH_TRACER is not set
-+# CONFIG_EVENT_TRACER is not set
- # CONFIG_BOOT_TRACER is not set
- # CONFIG_TRACE_BRANCH_PROFILING is not set
- # CONFIG_STACK_TRACER is not set
--# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-+# CONFIG_KMEMTRACE is not set
-+# CONFIG_WORKQUEUE_TRACER is not set
-+# CONFIG_BLK_DEV_IO_TRACE is not set
-+# CONFIG_DYNAMIC_DEBUG is not set
- # CONFIG_SAMPLES is not set
- CONFIG_HAVE_ARCH_KGDB=y
- # CONFIG_KGDB is not set
- CONFIG_PRINT_STACK_DEPTH=64
- # CONFIG_DEBUG_STACKOVERFLOW is not set
- # CONFIG_DEBUG_STACK_USAGE is not set
--# CONFIG_DEBUG_PAGEALLOC is not set
-+# CONFIG_PPC_EMULATED_STATS is not set
- # CONFIG_CODE_PATCHING_SELFTEST is not set
- # CONFIG_FTR_FIXUP_SELFTEST is not set
- # CONFIG_MSI_BITMAP_SELFTEST is not set
-@@ -892,10 +925,12 @@ CONFIG_CRYPTO_BLKCIPHER2=y
- CONFIG_CRYPTO_HASH=y
- CONFIG_CRYPTO_HASH2=y
- CONFIG_CRYPTO_RNG2=y
-+CONFIG_CRYPTO_PCOMP=y
- CONFIG_CRYPTO_MANAGER=y
- CONFIG_CRYPTO_MANAGER2=y
- # CONFIG_CRYPTO_GF128MUL is not set
- # CONFIG_CRYPTO_NULL is not set
-+CONFIG_CRYPTO_WORKQUEUE=y
- # CONFIG_CRYPTO_CRYPTD is not set
- # CONFIG_CRYPTO_AUTHENC is not set
- # CONFIG_CRYPTO_TEST is not set
-@@ -964,6 +999,7 @@ CONFIG_CRYPTO_DES=y
- # Compression
- #
- # CONFIG_CRYPTO_DEFLATE is not set
-+# CONFIG_CRYPTO_ZLIB is not set
- # CONFIG_CRYPTO_LZO is not set
-
- #
-@@ -972,5 +1008,6 @@ CONFIG_CRYPTO_DES=y
- # CONFIG_CRYPTO_ANSI_CPRNG is not set
- CONFIG_CRYPTO_HW=y
- # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-+# CONFIG_CRYPTO_DEV_PPC4XX is not set
- # CONFIG_PPC_CLOCK is not set
- # CONFIG_VIRTUALIZATION is not set
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -45,6 +45,7 @@ config KILAUEA
- depends on 40x
- default n
- select 405EX
-+ select PPC40x_SIMPLE
- select PPC4xx_PCI_EXPRESS
- help
- This option enables support for the AMCC PPC405EX evaluation board.
---- a/arch/powerpc/platforms/40x/Makefile
-+++ b/arch/powerpc/platforms/40x/Makefile
-@@ -1,4 +1,3 @@
--obj-$(CONFIG_KILAUEA) += kilauea.o
- obj-$(CONFIG_HCU4) += hcu4.o
- obj-$(CONFIG_WALNUT) += walnut.o
- obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o
---- a/arch/powerpc/platforms/40x/kilauea.c
-+++ /dev/null
-@@ -1,60 +0,0 @@
--/*
-- * Kilauea board specific routines
-- *
-- * Copyright 2007-2008 DENX Software Engineering, Stefan Roese <sr@denx.de>
-- *
-- * Based on the Walnut code by
-- * Josh Boyer <jwboyer@linux.vnet.ibm.com>
-- * Copyright 2007 IBM Corporation
-- *
-- * 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.
-- */
--#include <linux/init.h>
--#include <linux/of_platform.h>
--#include <asm/machdep.h>
--#include <asm/prom.h>
--#include <asm/udbg.h>
--#include <asm/time.h>
--#include <asm/uic.h>
--#include <asm/pci-bridge.h>
--#include <asm/ppc4xx.h>
--
--static __initdata struct of_device_id kilauea_of_bus[] = {
-- { .compatible = "ibm,plb4", },
-- { .compatible = "ibm,opb", },
-- { .compatible = "ibm,ebc", },
-- {},
--};
--
--static int __init kilauea_device_probe(void)
--{
-- of_platform_bus_probe(NULL, kilauea_of_bus, NULL);
--
-- return 0;
--}
--machine_device_initcall(kilauea, kilauea_device_probe);
--
--static int __init kilauea_probe(void)
--{
-- unsigned long root = of_get_flat_dt_root();
--
-- if (!of_flat_dt_is_compatible(root, "amcc,kilauea"))
-- return 0;
--
-- ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
--
-- return 1;
--}
--
--define_machine(kilauea) {
-- .name = "Kilauea",
-- .probe = kilauea_probe,
-- .progress = udbg_progress,
-- .init_IRQ = uic_init_tree,
-- .get_irq = uic_get_irq,
-- .restart = ppc4xx_reset_system,
-- .calibrate_decr = generic_calibrate_decr,
--};
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -52,6 +52,8 @@ machine_device_initcall(ppc40x_simple, p
- */
- static char *board[] __initdata = {
- "amcc,acadia",
-+ "amcc,haleakala",
-+ "amcc,kilauea",
- "amcc,makalu"
- };
-
+++ /dev/null
---- a/arch/powerpc/boot/dcr.h
-+++ b/arch/powerpc/boot/dcr.h
-@@ -57,6 +57,9 @@ static const unsigned long sdram_bxcr[]
- #define EBC_BXCR_BU_WO 0x00010000
- #define EBC_BXCR_BU_RW 0x00018000
- #define EBC_BXCR_BW 0x00006000
-+#define EBC_BXCR_BW_8 0x00000000
-+#define EBC_BXCR_BW_16 0x00002000
-+#define EBC_BXCR_BW_32 0x00006000
- #define EBC_B0AP 0x10
- #define EBC_B1AP 0x11
- #define EBC_B2AP 0x12
+++ /dev/null
---- /dev/null
-+++ b/arch/powerpc/boot/cuboot-magicbox.c
-@@ -0,0 +1,90 @@
-+/*
-+ * Old U-boot compatibility for Magicbox boards
-+ *
-+ * Author: Imre Kaloz <kaloz@openwrt.org>
-+ * Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include "ops.h"
-+#include "io.h"
-+#include "dcr.h"
-+#include "stdio.h"
-+#include "4xx.h"
-+#include "44x.h"
-+#include "cuboot.h"
-+
-+#define TARGET_4xx
-+#define TARGET_405EP
-+#include "ppcboot.h"
-+
-+static bd_t bd;
-+
-+static void fixup_cf_card(void)
-+{
-+#define DCRN_CPC0_PCI_BASE 0xf9
-+#define CF_CS0_BASE 0xff100000
-+#define CF_CS1_BASE 0xff200000
-+
-+ /* Turn on PerWE instead of PCIsomething */
-+ mtdcr(DCRN_CPC0_PCI_BASE,
-+ mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
-+
-+ /* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
-+ mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
-+ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+ /* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
-+ mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
-+ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+#undef DCRN_CPC0_PCI_BASE
-+#undef CF_CS0_BASE
-+#undef CF_CS1_BASE
-+}
-+
-+static void magicbox_fixups(void)
-+{
-+ ibm405ep_fixup_clocks(bd.bi_procfreq / 8);
-+ ibm4xx_sdram_fixup_memsize();
-+
-+ /* Magicbox v1 has only one ethernet, one serial and no
-+ * CF slot -- detect it using it's fake enet1addr
-+ */
-+ if ((bd.bi_enet1addr[0] == 0x00) &&
-+ (bd.bi_enet1addr[1] == 0x00) &&
-+ (bd.bi_enet1addr[2] == 0x02) &&
-+ (bd.bi_enet1addr[3] == 0xfa) &&
-+ (bd.bi_enet1addr[4] == 0xf0) &&
-+ (bd.bi_enet1addr[5] == 0x80)) {
-+ void *devp;
-+
-+ devp = finddevice("/plb/opb/ethernet@ef600900");
-+ del_node(devp);
-+ devp = finddevice("/plb/opb/serial@ef600400");
-+ del_node(devp);
-+ devp = finddevice("/plb/ebc/cf_card@ff100000");
-+ del_node(devp);
-+ } else {
-+ fixup_cf_card();
-+ }
-+
-+ dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+ unsigned long r6, unsigned long r7)
-+{
-+ CUBOOT_INIT();
-+ platform_ops.fixups = magicbox_fixups;
-+ platform_ops.exit = ibm40x_dbcr_reset;
-+ fdt_init(_dtb_start);
-+ serial_console_init();
-+}
---- /dev/null
-+++ b/arch/powerpc/boot/dts/magicbox.dts
-@@ -0,0 +1,281 @@
-+/*
-+ * Device Tree Source for Magicbox boards
-+ *
-+ * Copyright 2008-2009 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright 2009 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * Based on walnut.dts
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2. This program is licensed "as is" without
-+ * any warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ model = "magicbox";
-+ compatible = "magicbox";
-+ dcr-parent = <&{/cpus/cpu@0}>;
-+
-+ aliases {
-+ ethernet0 = &EMAC0;
-+ ethernet1 = &EMAC1;
-+ serial0 = &UART0;
-+ serial1 = &UART1;
-+ };
-+
-+ cpus {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ cpu@0 {
-+ device_type = "cpu";
-+ model = "PowerPC,405EP";
-+ reg = <0x00000000>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+ timebase-frequency = <0>; /* Filled in by zImage */
-+ i-cache-line-size = <0x20>;
-+ d-cache-line-size = <0x20>;
-+ i-cache-size = <0x4000>;
-+ d-cache-size = <0x4000>;
-+ dcr-controller;
-+ dcr-access-method = "native";
-+ };
-+ };
-+
-+ memory {
-+ device_type = "memory";
-+ reg = <0x00000000 0x00000000>; /* Filled in by zImage */
-+ };
-+
-+ UIC0: interrupt-controller {
-+ compatible = "ibm,uic";
-+ interrupt-controller;
-+ cell-index = <0>;
-+ dcr-reg = <0x0c0 0x009>;
-+ #address-cells = <0>;
-+ #size-cells = <0>;
-+ #interrupt-cells = <2>;
-+ };
-+
-+ plb {
-+ compatible = "ibm,plb3";
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ ranges;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+
-+ SDRAM0: memory-controller {
-+ compatible = "ibm,sdram-405ep";
-+ dcr-reg = <0x010 0x002>;
-+ };
-+
-+ MAL: mcmal {
-+ compatible = "ibm,mcmal-405ep", "ibm,mcmal";
-+ dcr-reg = <0x180 0x062>;
-+ num-tx-chans = <4>;
-+ num-rx-chans = <2>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <
-+ 0xb 0x4 /* TXEOB */
-+ 0xc 0x4 /* RXEOB */
-+ 0xa 0x4 /* SERR */
-+ 0xd 0x4 /* TXDE */
-+ 0xe 0x4 /* RXDE */>;
-+ };
-+
-+ POB0: opb {
-+ compatible = "ibm,opb-405ep", "ibm,opb";
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ ranges = <0xef600000 0xef600000 0x00a00000>;
-+ dcr-reg = <0x0a0 0x005>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+
-+ UART0: serial@ef600300 {
-+ device_type = "serial";
-+ compatible = "ns16550";
-+ reg = <0xef600300 0x00000008>;
-+ virtual-reg = <0xef600300>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+ current-speed = <115200>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x0 0x4>;
-+ };
-+
-+ UART1: serial@ef600400 {
-+ device_type = "serial";
-+ compatible = "ns16550";
-+ reg = <0xef600400 0x00000008>;
-+ virtual-reg = <0xef600400>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+ current-speed = <115200>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x1 0x4>;
-+ };
-+
-+ IIC: i2c@ef600500 {
-+ compatible = "ibm,iic-405ep", "ibm,iic";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ reg = <0xef600500 0x00000011>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x2 0x4>;
-+
-+ dtt@48 {
-+ compatible = "national,lm75";
-+ reg = <0x48>;
-+ };
-+
-+ eeprom@50 {
-+ compatible = "at24,24c16";
-+ reg = <0x50>;
-+ };
-+ };
-+
-+ GPIO0: gpio-controller@ef600700 {
-+ compatible = "ibm,ppc4xx-gpio";
-+ reg = <0xef600700 0x00000020>;
-+ #gpio-cells = <2>;
-+ gpio-controller;
-+ };
-+
-+ EMAC0: ethernet@ef600800 {
-+ linux,network-index = <0x0>;
-+ device_type = "network";
-+ compatible = "ibm,emac-405ep", "ibm,emac";
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <
-+ 0xf 0x4 /* Ethernet */
-+ 0x9 0x4 /* Ethernet Wake Up */>;
-+ local-mac-address = [000000000000]; /* Filled in by zImage */
-+ reg = <0xef600800 0x00000070>;
-+ mal-device = <&MAL>;
-+ mal-tx-channel = <0>;
-+ mal-rx-channel = <0>;
-+ cell-index = <0>;
-+ max-frame-size = <0x5dc>;
-+ rx-fifo-size = <0x1000>;
-+ tx-fifo-size = <0x800>;
-+ phy-mode = "mii";
-+ phy-map = <0x00000000>;
-+ };
-+
-+ EMAC1: ethernet@ef600900 {
-+ linux,network-index = <0x1>;
-+ device_type = "network";
-+ compatible = "ibm,emac-405ep", "ibm,emac";
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <
-+ 0x11 0x4 /* Ethernet */
-+ 0x09 0x4 /* Ethernet Wake Up */>;
-+ local-mac-address = [000000000000]; /* Filled in by zImage */
-+ reg = <0xef600900 0x00000070>;
-+ mal-device = <&MAL>;
-+ mal-tx-channel = <2>;
-+ mal-rx-channel = <1>;
-+ cell-index = <1>;
-+ max-frame-size = <0x5dc>;
-+ rx-fifo-size = <0x1000>;
-+ tx-fifo-size = <0x800>;
-+ mdio-device = <&EMAC0>;
-+ phy-mode = "mii";
-+ phy-map = <0x00000001>;
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+ user {
-+ label = "magicbox:red:user";
-+ gpios = <&GPIO0 2 1>;
-+ };
-+ };
-+ };
-+
-+ EBC0: ebc {
-+ compatible = "ibm,ebc-405ep", "ibm,ebc";
-+ dcr-reg = <0x012 0x002>;
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+ /* The ranges property is supplied by the bootwrapper
-+ * and is based on the firmware's configuration of the
-+ * EBC bridge
-+ */
-+ clock-frequency = <0>; /* Filled in by zImage */
-+
-+ cf_card@ff100000 {
-+ compatible = "magicbox-cf", "pata-magicbox-cf";
-+ reg = <0x00000000 0xff100000 0x00001000
-+ 0x00000000 0xff200000 0x00001000>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
-+ };
-+
-+ nor_flash@ffc00000 {
-+ compatible = "cfi-flash";
-+ bank-width = <2>;
-+ reg = <0x00000000 0xffc00000 0x00400000>;
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ partition@0 {
-+ label = "linux";
-+ reg = <0x0 0x120000>;
-+ };
-+ partition@120000 {
-+ label = "rootfs";
-+ reg = <0x120000 0x2a0000>;
-+ };
-+ partition@3c0000 {
-+ label = "u-boot";
-+ reg = <0x3c0000 0x30000>;
-+ read-only;
-+ };
-+ };
-+ };
-+
-+ PCI0: pci@ec000000 {
-+ device_type = "pci";
-+ #interrupt-cells = <1>;
-+ #size-cells = <2>;
-+ #address-cells = <3>;
-+ compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
-+ primary;
-+ reg = <0xeec00000 0x00000008 /* Config space access */
-+ 0xeed80000 0x00000004 /* IACK */
-+ 0xeed80000 0x00000004 /* Special cycle */
-+ 0xef480000 0x00000040>; /* Internal registers */
-+
-+ /* Outbound ranges, one memory and one IO,
-+ * later cannot be changed. Chip supports a second
-+ * IO range but we don't use it for now
-+ */
-+ ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
-+ 0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
-+
-+ /* Inbound 2GB range starting at 0 */
-+ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
-+
-+ interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
-+ interrupt-map = <
-+ /* IDSEL 1 */
-+ 0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
-+
-+ /* IDSEL 2 */
-+ 0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
-+
-+ /* IDSEL 3 */
-+ 0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
-+
-+ /* IDSEL 4 */
-+ 0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
-+ >;
-+ };
-+ };
-+
-+ chosen {
-+ linux,stdout-path = "/plb/opb/serial@ef600300";
-+ };
-+};
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -42,6 +42,7 @@ $(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-magicbox.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
-
-@@ -75,7 +76,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
- cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
- virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
-- cuboot-acadia.c cuboot-amigaone.c
-+ cuboot-acadia.c cuboot-amigaone.c cuboot-magicbox.c
- src-boot := $(src-wlib) $(src-plat) empty.c
-
- src-boot := $(addprefix $(obj)/, $(src-boot))
-@@ -192,6 +193,7 @@ image-$(CONFIG_DEFAULT_UIMAGE) += uImag
- image-$(CONFIG_EP405) += dtbImage.ep405
- image-$(CONFIG_WALNUT) += treeImage.walnut
- image-$(CONFIG_ACADIA) += cuImage.acadia
-+image-$(CONFIG_MAGICBOX) += cuImage.magicbox
-
- # Board ports in arch/powerpc/platform/44x/Kconfig
- image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -50,6 +50,16 @@ config KILAUEA
- help
- This option enables support for the AMCC PPC405EX evaluation board.
-
-+config MAGICBOX
-+ bool "Magicbox"
-+ depends on 40x
-+ default n
-+ select PPC40x_SIMPLE
-+ select 405EP
-+ select PCI
-+ help
-+ This option enables support for the Magicbox boards.
-+
- config MAKALU
- bool "Makalu"
- depends on 40x
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -54,7 +54,8 @@ static char *board[] __initdata = {
- "amcc,acadia",
- "amcc,haleakala",
- "amcc,kilauea",
-- "amcc,makalu"
-+ "amcc,makalu",
-+ "magicbox"
- };
-
- static int __init ppc40x_probe(void)
+++ /dev/null
---- /dev/null
-+++ b/arch/powerpc/boot/cuboot-openrb.c
-@@ -0,0 +1,71 @@
-+/*
-+ * Old U-boot compatibility for OpenRB boards
-+ *
-+ * Author: Gabor Juhos <juhosg@openwrt.org>
-+ * Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include "ops.h"
-+#include "io.h"
-+#include "dcr.h"
-+#include "stdio.h"
-+#include "4xx.h"
-+#include "44x.h"
-+#include "cuboot.h"
-+
-+#define TARGET_4xx
-+#define TARGET_405EP
-+#include "ppcboot.h"
-+
-+static bd_t bd;
-+
-+static void fixup_cf_card(void)
-+{
-+#define DCRN_CPC0_PCI_BASE 0xf9
-+#define CF_CS0_BASE 0xff100000
-+#define CF_CS1_BASE 0xff200000
-+
-+ /* Turn on PerWE instead of PCIsomething */
-+ mtdcr(DCRN_CPC0_PCI_BASE,
-+ mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
-+
-+ /* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
-+ mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
-+ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+ /* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
-+ mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
-+ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+#undef DCRN_CPC0_PCI_BASE
-+#undef CF_CS0_BASE
-+#undef CF_CS1_BASE
-+}
-+
-+static void openrb_fixups(void)
-+{
-+ ibm405ep_fixup_clocks(bd.bi_procfreq / 8);
-+ ibm4xx_sdram_fixup_memsize();
-+
-+ fixup_cf_card();
-+
-+ dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+ unsigned long r6, unsigned long r7)
-+{
-+ CUBOOT_INIT();
-+ platform_ops.fixups = openrb_fixups;
-+ platform_ops.exit = ibm40x_dbcr_reset;
-+ fdt_init(_dtb_start);
-+ serial_console_init();
-+}
---- /dev/null
-+++ b/arch/powerpc/boot/dts/openrb.dts
-@@ -0,0 +1,276 @@
-+/*
-+ * Device Tree Source for OpenRB boards
-+ *
-+ * Copyright 2009 Gabor Juhos <juhosg@openwrt.org>
-+ * Copyright 2009 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * Based on walnut.dts
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2. This program is licensed "as is" without
-+ * any warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ model = "openrb";
-+ compatible = "openrb";
-+ dcr-parent = <&{/cpus/cpu@0}>;
-+
-+ aliases {
-+ ethernet0 = &EMAC0;
-+ ethernet1 = &EMAC1;
-+ serial0 = &UART0;
-+ serial1 = &UART1;
-+ };
-+
-+ cpus {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ cpu@0 {
-+ device_type = "cpu";
-+ model = "PowerPC,405EP";
-+ reg = <0x00000000>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+ timebase-frequency = <0>; /* Filled in by zImage */
-+ i-cache-line-size = <0x20>;
-+ d-cache-line-size = <0x20>;
-+ i-cache-size = <0x4000>;
-+ d-cache-size = <0x4000>;
-+ dcr-controller;
-+ dcr-access-method = "native";
-+ };
-+ };
-+
-+ memory {
-+ device_type = "memory";
-+ reg = <0x00000000 0x00000000>; /* Filled in by zImage */
-+ };
-+
-+ UIC0: interrupt-controller {
-+ compatible = "ibm,uic";
-+ interrupt-controller;
-+ cell-index = <0>;
-+ dcr-reg = <0x0c0 0x009>;
-+ #address-cells = <0>;
-+ #size-cells = <0>;
-+ #interrupt-cells = <2>;
-+ };
-+
-+ plb {
-+ compatible = "ibm,plb3";
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ ranges;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+
-+ SDRAM0: memory-controller {
-+ compatible = "ibm,sdram-405ep";
-+ dcr-reg = <0x010 0x002>;
-+ };
-+
-+ MAL: mcmal {
-+ compatible = "ibm,mcmal-405ep", "ibm,mcmal";
-+ dcr-reg = <0x180 0x062>;
-+ num-tx-chans = <4>;
-+ num-rx-chans = <2>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <
-+ 0xb 0x4 /* TXEOB */
-+ 0xc 0x4 /* RXEOB */
-+ 0xa 0x4 /* SERR */
-+ 0xd 0x4 /* TXDE */
-+ 0xe 0x4 /* RXDE */>;
-+ };
-+
-+ POB0: opb {
-+ compatible = "ibm,opb-405ep", "ibm,opb";
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ ranges = <0xef600000 0xef600000 0x00a00000>;
-+ dcr-reg = <0x0a0 0x005>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+
-+ UART0: serial@ef600300 {
-+ device_type = "serial";
-+ compatible = "ns16550";
-+ reg = <0xef600300 0x00000008>;
-+ virtual-reg = <0xef600300>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+ current-speed = <115200>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x0 0x4>;
-+ };
-+
-+ UART1: serial@ef600400 {
-+ device_type = "serial";
-+ compatible = "ns16550";
-+ reg = <0xef600400 0x00000008>;
-+ virtual-reg = <0xef600400>;
-+ clock-frequency = <0>; /* Filled in by zImage */
-+ current-speed = <115200>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x1 0x4>;
-+ };
-+
-+ IIC: i2c@ef600500 {
-+ compatible = "ibm,iic-405ep", "ibm,iic";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ reg = <0xef600500 0x00000011>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x2 0x4>;
-+
-+ eeprom@50 {
-+ compatible = "at24,24c16";
-+ reg = <0x50>;
-+ };
-+ };
-+
-+ GPIO0: gpio-controller@ef600700 {
-+ compatible = "ibm,ppc4xx-gpio";
-+ reg = <0xef600700 0x00000020>;
-+ #gpio-cells = <2>;
-+ gpio-controller;
-+ };
-+
-+ EMAC0: ethernet@ef600800 {
-+ linux,network-index = <0x0>;
-+ device_type = "network";
-+ compatible = "ibm,emac-405ep", "ibm,emac";
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <
-+ 0xf 0x4 /* Ethernet */
-+ 0x9 0x4 /* Ethernet Wake Up */>;
-+ local-mac-address = [000000000000]; /* Filled in by zImage */
-+ reg = <0xef600800 0x00000070>;
-+ mal-device = <&MAL>;
-+ mal-tx-channel = <0>;
-+ mal-rx-channel = <0>;
-+ cell-index = <0>;
-+ max-frame-size = <0x5dc>;
-+ rx-fifo-size = <0x1000>;
-+ tx-fifo-size = <0x800>;
-+ phy-mode = "mii";
-+ phy-map = <0x00000000>;
-+ };
-+
-+ EMAC1: ethernet@ef600900 {
-+ linux,network-index = <0x1>;
-+ device_type = "network";
-+ compatible = "ibm,emac-405ep", "ibm,emac";
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <
-+ 0x11 0x4 /* Ethernet */
-+ 0x09 0x4 /* Ethernet Wake Up */>;
-+ local-mac-address = [000000000000]; /* Filled in by zImage */
-+ reg = <0xef600900 0x00000070>;
-+ mal-device = <&MAL>;
-+ mal-tx-channel = <2>;
-+ mal-rx-channel = <1>;
-+ cell-index = <1>;
-+ max-frame-size = <0x5dc>;
-+ rx-fifo-size = <0x1000>;
-+ tx-fifo-size = <0x800>;
-+ mdio-device = <&EMAC0>;
-+ phy-mode = "mii";
-+ phy-map = <0x00000001>;
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+ user {
-+ label = "openrb:green:user";
-+ gpios = <&GPIO0 2 1>;
-+ };
-+ };
-+ };
-+
-+ EBC0: ebc {
-+ compatible = "ibm,ebc-405ep", "ibm,ebc";
-+ dcr-reg = <0x012 0x002>;
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+ /* The ranges property is supplied by the bootwrapper
-+ * and is based on the firmware's configuration of the
-+ * EBC bridge
-+ */
-+ clock-frequency = <0>; /* Filled in by zImage */
-+
-+ cf_card@ff100000 {
-+ compatible = "magicbox-cf", "pata-magicbox-cf";
-+ reg = <0x00000000 0xff100000 0x00001000
-+ 0x00000000 0xff200000 0x00001000>;
-+ interrupt-parent = <&UIC0>;
-+ interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
-+ };
-+
-+ nor_flash@ff800000 {
-+ compatible = "cfi-flash";
-+ bank-width = <2>;
-+ reg = <0x00000000 0xff800000 0x00800000>;
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ partition@0 {
-+ label = "linux";
-+ reg = <0x0 0x120000>;
-+ };
-+ partition@120000 {
-+ label = "rootfs";
-+ reg = <0x120000 0x6a0000>;
-+ };
-+ partition@7c0000 {
-+ label = "u-boot";
-+ reg = <0x7c0000 0x30000>;
-+ read-only;
-+ };
-+ };
-+ };
-+
-+ PCI0: pci@ec000000 {
-+ device_type = "pci";
-+ #interrupt-cells = <1>;
-+ #size-cells = <2>;
-+ #address-cells = <3>;
-+ compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
-+ primary;
-+ reg = <0xeec00000 0x00000008 /* Config space access */
-+ 0xeed80000 0x00000004 /* IACK */
-+ 0xeed80000 0x00000004 /* Special cycle */
-+ 0xef480000 0x00000040>; /* Internal registers */
-+
-+ /* Outbound ranges, one memory and one IO,
-+ * later cannot be changed. Chip supports a second
-+ * IO range but we don't use it for now
-+ */
-+ ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
-+ 0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
-+
-+ /* Inbound 2GB range starting at 0 */
-+ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
-+
-+ interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
-+ interrupt-map = <
-+ /* IDSEL 1 */
-+ 0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
-+
-+ /* IDSEL 2 */
-+ 0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
-+
-+ /* IDSEL 3 */
-+ 0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
-+
-+ /* IDSEL 4 */
-+ 0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
-+ >;
-+ };
-+ };
-+
-+ chosen {
-+ linux,stdout-path = "/plb/opb/serial@ef600300";
-+ };
-+};
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -43,6 +43,7 @@ $(obj)/cuboot-taishan.o: BOOTCFLAGS += -
- $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
- $(obj)/cuboot-magicbox.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-openrb.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
-
-@@ -76,7 +77,8 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
- cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
- virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
-- cuboot-acadia.c cuboot-amigaone.c cuboot-magicbox.c
-+ cuboot-acadia.c cuboot-amigaone.c cuboot-magicbox.c \
-+ cuboot-openrb.c
- src-boot := $(src-wlib) $(src-plat) empty.c
-
- src-boot := $(addprefix $(obj)/, $(src-boot))
-@@ -194,6 +196,7 @@ image-$(CONFIG_EP405) += dtbImage.ep40
- image-$(CONFIG_WALNUT) += treeImage.walnut
- image-$(CONFIG_ACADIA) += cuImage.acadia
- image-$(CONFIG_MAGICBOX) += cuImage.magicbox
-+image-$(CONFIG_OPENRB) += cuImage.openrb
-
- # Board ports in arch/powerpc/platform/44x/Kconfig
- image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -60,6 +60,16 @@ config MAGICBOX
- help
- This option enables support for the Magicbox boards.
-
-+config OPENRB
-+ bool "OpenRB"
-+ depends on 40x
-+ default n
-+ select PPC40x_SIMPLE
-+ select 405EP
-+ select PCI
-+ help
-+ This option enables support for the OpenRB boards.
-+
- config MAKALU
- bool "Makalu"
- depends on 40x
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -55,7 +55,8 @@ static char *board[] __initdata = {
- "amcc,haleakala",
- "amcc,kilauea",
- "amcc,makalu",
-- "magicbox"
-+ "magicbox",
-+ "openrb"
- };
-
- static int __init ppc40x_probe(void)
+++ /dev/null
---- a/drivers/ide/Kconfig
-+++ b/drivers/ide/Kconfig
-@@ -717,6 +717,11 @@ config BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
- depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX
- endchoice
-
-+config BLK_DEV_IDE_MAGICBOX
-+ tristate "Magicbox CF card support"
-+ depends on MAGICBOX || OPENRB_LIGHT
-+ select IDE_XFER_MODE
-+
- config BLK_DEV_IDE_TX4938
- tristate "TX4938 internal IDE support"
- depends on SOC_TX4938
---- a/drivers/ide/Makefile
-+++ b/drivers/ide/Makefile
-@@ -113,6 +113,7 @@ obj-$(CONFIG_BLK_DEV_IDE_RAPIDE) += rapi
- obj-$(CONFIG_BLK_DEV_PALMCHIP_BK3710) += palm_bk3710.o
-
- obj-$(CONFIG_BLK_DEV_IDE_AU1XXX) += au1xxx-ide.o
-+obj-$(CONFIG_BLK_DEV_IDE_MAGICBOX) += magicbox_ide.o
-
- obj-$(CONFIG_BLK_DEV_IDE_TX4938) += tx4938ide.o
- obj-$(CONFIG_BLK_DEV_IDE_TX4939) += tx4939ide.o
---- /dev/null
-+++ b/drivers/ide/magicbox_ide.c
-@@ -0,0 +1,293 @@
-+/*
-+ * IDE driver for the MagicBox 2.0 onboard CompactFlash slot.
-+ *
-+ * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * Based on the original driver by Wojtek Kaniewski <wojtekka@toxygen.net>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/types.h>
-+#include <linux/ioport.h>
-+#include <linux/of.h>
-+#include <linux/of_device.h>
-+#include <linux/of_platform.h>
-+#include <linux/ide.h>
-+
-+#define DRV_DESC "IDE driver for Magicbox 2.0 onboard CF slot"
-+#define DRV_NAME "magicbox_cf"
-+
-+static inline u8 magicbox_ide_inb(unsigned long port)
-+{
-+ return (u8) (readw((void __iomem *) port) >> 8) & 0xff;
-+}
-+
-+static inline void magicbox_ide_outb(u8 value, unsigned long port)
-+{
-+ writew(value << 8, (void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_insw(unsigned long port, void *addr, u32 count)
-+{
-+ u16 *ptr;
-+
-+ for (ptr = addr; count--; ptr++)
-+ *ptr = readw((void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_insl(unsigned long port, void *addr, u32 count)
-+{
-+ u32 *ptr;
-+
-+ for (ptr = addr; count--; ptr++)
-+ *ptr = readl((void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_outsw(unsigned long port, void *addr,
-+ u32 count)
-+{
-+ u16 *ptr;
-+
-+ for (ptr = addr; count--; ptr++)
-+ writew(*ptr, (void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_outsl(unsigned long port, void *addr,
-+ u32 count)
-+{
-+ u32 *ptr;
-+
-+ for (ptr = addr; count--; ptr++)
-+ writel(*ptr, (void __iomem *) port);
-+}
-+
-+static void magicbox_ide_exec_command(ide_hwif_t *hwif, u8 cmd)
-+{
-+ magicbox_ide_outb(cmd, hwif->io_ports.command_addr);
-+}
-+
-+static u8 magicbox_ide_read_status(ide_hwif_t *hwif)
-+{
-+ return magicbox_ide_inb(hwif->io_ports.status_addr);
-+}
-+
-+static u8 magicbox_ide_read_altstatus(ide_hwif_t *hwif)
-+{
-+ return magicbox_ide_inb(hwif->io_ports.ctl_addr);
-+}
-+
-+static void magicbox_ide_write_devctl(ide_hwif_t *hwif, u8 ctl)
-+{
-+ magicbox_ide_outb(ctl, hwif->io_ports.ctl_addr);
-+}
-+
-+static void magicbox_ide_tf_load(ide_drive_t *drive, struct ide_taskfile *tf,
-+ u8 valid)
-+{
-+ struct ide_io_ports *io_ports = &drive->hwif->io_ports;
-+
-+ if (valid & IDE_VALID_FEATURE)
-+ magicbox_ide_outb(tf->feature, io_ports->feature_addr);
-+ if (valid & IDE_VALID_NSECT)
-+ magicbox_ide_outb(tf->nsect, io_ports->nsect_addr);
-+ if (valid & IDE_VALID_LBAL)
-+ magicbox_ide_outb(tf->lbal, io_ports->lbal_addr);
-+ if (valid & IDE_VALID_LBAM)
-+ magicbox_ide_outb(tf->lbam, io_ports->lbam_addr);
-+ if (valid & IDE_VALID_LBAH)
-+ magicbox_ide_outb(tf->lbah, io_ports->lbah_addr);
-+
-+ if (valid & IDE_VALID_DEVICE)
-+ magicbox_ide_outb(tf->device, io_ports->device_addr);
-+}
-+
-+static void magicbox_ide_tf_read(ide_drive_t *drive, struct ide_taskfile *tf,
-+ u8 valid)
-+{
-+ struct ide_io_ports *io_ports = &drive->hwif->io_ports;
-+
-+ if (valid & IDE_VALID_NSECT)
-+ tf->nsect = magicbox_ide_inb(io_ports->nsect_addr);
-+ if (valid & IDE_VALID_LBAL)
-+ tf->lbal = magicbox_ide_inb(io_ports->lbal_addr);
-+ if (valid & IDE_VALID_LBAM)
-+ tf->lbam = magicbox_ide_inb(io_ports->lbam_addr);
-+ if (valid & IDE_VALID_LBAH)
-+ tf->lbah = magicbox_ide_inb(io_ports->lbah_addr);
-+ if (valid & IDE_VALID_DEVICE)
-+ tf->device = magicbox_ide_inb(io_ports->device_addr);
-+}
-+
-+static void magicbox_ide_input_data(ide_drive_t *drive, struct ide_cmd *cmd,
-+ void *buf, unsigned int len)
-+{
-+ unsigned long port = drive->hwif->io_ports.data_addr;
-+
-+ len++;
-+
-+ if (drive->io_32bit) {
-+ magicbox_ide_insl(port, buf, len / 4);
-+
-+ if ((len & 3) >= 2)
-+ magicbox_ide_insw(port, (u8 *)buf + (len & ~3), 1);
-+ } else {
-+ magicbox_ide_insw(port, buf, len / 2);
-+ }
-+}
-+
-+static void magicbox_ide_output_data(ide_drive_t *drive, struct ide_cmd *cmd,
-+ void *buf, unsigned int len)
-+{
-+ unsigned long port = drive->hwif->io_ports.data_addr;
-+
-+ len++;
-+
-+ if (drive->io_32bit) {
-+ magicbox_ide_outsl(port, buf, len / 4);
-+
-+ if ((len & 3) >= 2)
-+ magicbox_ide_outsw(port, (u8 *)buf + (len & ~3), 1);
-+ } else {
-+ magicbox_ide_outsw(port, buf, len / 2);
-+ }
-+}
-+
-+static void magicbox_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
-+{
-+}
-+
-+static u8 magicbox_ide_cable_detect(ide_hwif_t *hwif)
-+{
-+ return ATA_CBL_PATA40;
-+}
-+
-+static const struct ide_tp_ops magicbox_ide_tp_ops = {
-+ .exec_command = magicbox_ide_exec_command,
-+ .read_status = magicbox_ide_read_status,
-+ .read_altstatus = magicbox_ide_read_altstatus,
-+ .write_devctl = magicbox_ide_write_devctl,
-+
-+ .dev_select = ide_dev_select,
-+ .tf_load = magicbox_ide_tf_load,
-+ .tf_read = magicbox_ide_tf_read,
-+
-+ .input_data = magicbox_ide_input_data,
-+ .output_data = magicbox_ide_output_data,
-+};
-+
-+static const struct ide_port_ops magicbox_ide_port_ops = {
-+ .set_pio_mode = magicbox_ide_set_pio_mode,
-+ .cable_detect = magicbox_ide_cable_detect,
-+};
-+
-+static const struct ide_port_info magicbox_ide_port_info = {
-+ .name = DRV_NAME,
-+ .chipset = ide_generic,
-+ .tp_ops = &magicbox_ide_tp_ops,
-+ .port_ops = &magicbox_ide_port_ops,
-+ .host_flags = IDE_HFLAG_SINGLE |
-+ IDE_HFLAG_NO_DMA |
-+ IDE_HFLAG_MMIO |
-+ IDE_HFLAG_UNMASK_IRQS,
-+ .pio_mask = ATA_PIO4,
-+};
-+
-+static inline void magicbox_ide_setup_hw(hw_regs_t *hw, u16 __iomem *base,
-+ u16 __iomem *ctrl, int irq)
-+{
-+ unsigned long port = (unsigned long) base;
-+ int i;
-+
-+ memset(hw, 0, sizeof(*hw));
-+ for (i = 0; i <= 7; i++)
-+ hw->io_ports_array[i] = port + i * 2;
-+
-+ /*
-+ * the IDE control register is at ATA address 6,
-+ * with CS1 active instead of CS0
-+ */
-+ hw->io_ports.ctl_addr = (unsigned long)ctrl + (6 * 2);
-+ hw->irq = irq;
-+ hw->chipset = ide_generic;
-+ hw->ack_intr = NULL;
-+}
-+
-+static int __devinit magicbox_ide_of_probe(struct of_device *op,
-+ const struct of_device_id *match)
-+{
-+ hw_regs_t hw;
-+ hw_regs_t *hws[] = { &hw, NULL, NULL, NULL };
-+ struct ide_host *host;
-+ u16 __iomem *base;
-+ u16 __iomem *ctrl;
-+ int irq;
-+ int ret = 0;
-+
-+ irq = irq_of_parse_and_map(op->node, 0);
-+ if (irq < 0) {
-+ dev_err(&op->dev, "invalid irq\n");
-+ ret = -EINVAL;
-+ goto err_exit;
-+ }
-+
-+ base = of_iomap(op->node, 0);
-+ if (base == NULL) {
-+ ret = -ENOMEM;
-+ goto err_exit;
-+ }
-+
-+ ctrl = of_iomap(op->node, 1);
-+ if (ctrl == NULL) {
-+ ret = -ENOMEM;
-+ goto err_unmap_base;
-+ }
-+
-+ hw.dev = &op->dev;
-+ magicbox_ide_setup_hw(&hw, base, ctrl, irq);
-+
-+ ret = ide_host_add(&magicbox_ide_port_info, hws, &host);
-+ if (ret)
-+ goto err_unmap_ctrl;
-+
-+ dev_set_drvdata(&op->dev, host);
-+
-+ return 0;
-+
-+ err_unmap_ctrl:
-+ iounmap(ctrl);
-+ err_unmap_base:
-+ iounmap(base);
-+ err_exit:
-+ return ret;
-+}
-+
-+static struct of_device_id magicbox_ide_of_match[] = {
-+ { .compatible = "magicbox-cf", },
-+ {},
-+};
-+
-+static struct of_platform_driver magicbox_ide_of_platform_driver = {
-+ .owner = THIS_MODULE,
-+ .name = DRV_NAME,
-+ .match_table = magicbox_ide_of_match,
-+ .probe = magicbox_ide_of_probe,
-+ .driver = {
-+ .name = DRV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init magicbox_ide_init(void)
-+{
-+ return of_register_platform_driver(&magicbox_ide_of_platform_driver);
-+}
-+
-+module_init(magicbox_ide_init);
-+
-+MODULE_DESCRIPTION(DRV_DESC);
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
-+MODULE_LICENSE("GPL v2");
-+MODULE_DEVICE_TABLE(of, magicbox_ide_of_match);
+++ /dev/null
---- a/drivers/ata/Kconfig
-+++ b/drivers/ata/Kconfig
-@@ -698,6 +698,16 @@ config PATA_IXP4XX_CF
-
- If unsure, say N.
-
-+config PATA_MAGICBOX_CF
-+ tristate "Magicbox/OpenRB Compact Flash support"
-+ depends on MAGICBOX || OPENRB
-+ help
-+ This option enables support for a Compact Flash conected on
-+ the ppc405ep expansion bus. This driver had been written for
-+ the Magicbox v2 and OpenRB boards.
-+
-+ If unsure, say N.
-+
- config PATA_OCTEON_CF
- tristate "OCTEON Boot Bus Compact Flash support"
- depends on CPU_CAVIUM_OCTEON
---- a/drivers/ata/Makefile
-+++ b/drivers/ata/Makefile
-@@ -48,6 +48,7 @@ obj-$(CONFIG_PATA_OPTI) += pata_opti.o
- obj-$(CONFIG_PATA_OPTIDMA) += pata_optidma.o
- obj-$(CONFIG_PATA_MPC52xx) += pata_mpc52xx.o
- obj-$(CONFIG_PATA_MARVELL) += pata_marvell.o
-+obj-$(CONFIG_PATA_MAGICBOX_CF) += pata_magicbox_cf.o
- obj-$(CONFIG_PATA_MPIIX) += pata_mpiix.o
- obj-$(CONFIG_PATA_OLDPIIX) += pata_oldpiix.o
- obj-$(CONFIG_PATA_PCMCIA) += pata_pcmcia.o
---- /dev/null
-+++ b/drivers/ata/pata_magicbox_cf.c
-@@ -0,0 +1,404 @@
-+/*
-+ * PATA/CompactFlash driver for the MagicBox v2/OpenRB boards.
-+ *
-+ * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * Based on the IDE driver by Wojtek Kaniewski <wojtekka@toxygen.net>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/ioport.h>
-+#include <linux/libata.h>
-+#include <linux/irq.h>
-+#include <linux/of.h>
-+#include <linux/of_device.h>
-+#include <linux/of_platform.h>
-+#include <scsi/scsi_host.h>
-+
-+#define DRV_DESC "PATA/CompactFlash driver for Magicbox/OpenRB boards"
-+#define DRV_NAME "pata_magicbox_cf"
-+#define DRV_VERSION "0.1.0"
-+
-+#define MAGICBOX_CF_REG_CMD (2 * ATA_REG_CMD)
-+#define MAGICBOX_CF_REG_DATA (2 * ATA_REG_DATA)
-+#define MAGICBOX_CF_REG_ERR (2 * ATA_REG_ERR)
-+#define MAGICBOX_CF_REG_FEATURE (2 * ATA_REG_FEATURE)
-+#define MAGICBOX_CF_REG_NSECT (2 * ATA_REG_NSECT)
-+#define MAGICBOX_CF_REG_LBAL (2 * ATA_REG_LBAL)
-+#define MAGICBOX_CF_REG_LBAM (2 * ATA_REG_LBAM)
-+#define MAGICBOX_CF_REG_LBAH (2 * ATA_REG_LBAH)
-+#define MAGICBOX_CF_REG_DEVICE (2 * ATA_REG_DEVICE)
-+#define MAGICBOX_CF_REG_STATUS (2 * ATA_REG_STATUS)
-+#define MAGICBOX_CF_REG_ALTSTATUS (2 * 6)
-+#define MAGICBOX_CF_REG_CTL (2 * 6)
-+
-+#define MAGICBOX_CF_MAXPORTS 1
-+
-+struct magicbox_cf_info {
-+ void __iomem *base;
-+ void __iomem *ctrl;
-+};
-+
-+static inline u8 magicbox_cf_inb(void __iomem *port)
-+{
-+ return (u8) (readw(port) >> 8) & 0xff;
-+}
-+
-+static inline void magicbox_cf_outb(void __iomem *port, u8 value)
-+{
-+ writew(value << 8, port);
-+}
-+
-+static int magicbox_cf_set_mode(struct ata_link *link,
-+ struct ata_device **error)
-+{
-+ struct ata_device *dev;
-+
-+ ata_for_each_dev(dev, link, ENABLED) {
-+ ata_dev_printk(dev, KERN_INFO, "configured for PIO0\n");
-+ dev->pio_mode = XFER_PIO_0;
-+ dev->xfer_mode = XFER_PIO_0;
-+ dev->xfer_shift = ATA_SHIFT_PIO;
-+ dev->flags |= ATA_DFLAG_PIO;
-+ }
-+
-+ return 0;
-+}
-+
-+static void magicbox_cf_exec_command(struct ata_port *ap,
-+ const struct ata_taskfile *tf)
-+{
-+ DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command);
-+
-+ magicbox_cf_outb(ap->ioaddr.command_addr, tf->command);
-+ ata_sff_pause(ap);
-+}
-+
-+static u8 magicbox_cf_check_status(struct ata_port *ap)
-+{
-+ u8 status;
-+
-+ status = magicbox_cf_inb(ap->ioaddr.status_addr);
-+
-+ DPRINTK("ata%u: status 0x%X, from %p\n", ap->print_id, status,
-+ ap->ioaddr.status_addr);
-+
-+ return status;
-+}
-+
-+static u8 magicbox_cf_check_altstatus(struct ata_port *ap)
-+{
-+ u8 altstatus;
-+
-+ altstatus = magicbox_cf_inb(ap->ioaddr.altstatus_addr);
-+
-+ DPRINTK("ata%u: altstatus 0x%X, from %p\n", ap->print_id,
-+ altstatus, ap->ioaddr.altstatus_addr);
-+
-+ return altstatus;
-+}
-+
-+static void magicbox_cf_dev_select(struct ata_port *ap, unsigned int device)
-+{
-+ /* Nothing to do. We are supporting one device only. */
-+}
-+
-+static void magicbox_cf_tf_load(struct ata_port *ap,
-+ const struct ata_taskfile *tf)
-+{
-+ struct ata_ioports *ioaddr = &ap->ioaddr;
-+ unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR;
-+
-+ if (tf->ctl != ap->last_ctl) {
-+ magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl);
-+ ap->last_ctl = tf->ctl;
-+ ata_wait_idle(ap);
-+ }
-+
-+ if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) {
-+ magicbox_cf_outb(ioaddr->feature_addr, tf->hob_feature);
-+ magicbox_cf_outb(ioaddr->nsect_addr, tf->hob_nsect);
-+ magicbox_cf_outb(ioaddr->lbal_addr, tf->hob_lbal);
-+ magicbox_cf_outb(ioaddr->lbam_addr, tf->hob_lbam);
-+ magicbox_cf_outb(ioaddr->lbah_addr, tf->hob_lbah);
-+ VPRINTK("hob: feat 0x%X nsect 0x%X, lba 0x%X 0x%X 0x%X\n",
-+ tf->hob_feature,
-+ tf->hob_nsect,
-+ tf->hob_lbal,
-+ tf->hob_lbam,
-+ tf->hob_lbah);
-+ }
-+
-+ if (is_addr) {
-+ magicbox_cf_outb(ioaddr->feature_addr, tf->feature);
-+ magicbox_cf_outb(ioaddr->nsect_addr, tf->nsect);
-+ magicbox_cf_outb(ioaddr->lbal_addr, tf->lbal);
-+ magicbox_cf_outb(ioaddr->lbam_addr, tf->lbam);
-+ magicbox_cf_outb(ioaddr->lbah_addr, tf->lbah);
-+ VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
-+ tf->feature,
-+ tf->nsect,
-+ tf->lbal,
-+ tf->lbam,
-+ tf->lbah);
-+ }
-+
-+ if (tf->flags & ATA_TFLAG_DEVICE) {
-+ magicbox_cf_outb(ioaddr->device_addr, tf->device);
-+ VPRINTK("device 0x%X\n", tf->device);
-+ }
-+
-+ ata_wait_idle(ap);
-+}
-+
-+static void magicbox_cf_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
-+{
-+ struct ata_ioports *ioaddr = &ap->ioaddr;
-+
-+ tf->command = magicbox_cf_inb(ap->ioaddr.status_addr);
-+ tf->feature = magicbox_cf_inb(ioaddr->error_addr);
-+ tf->nsect = magicbox_cf_inb(ioaddr->nsect_addr);
-+ tf->lbal = magicbox_cf_inb(ioaddr->lbal_addr);
-+ tf->lbam = magicbox_cf_inb(ioaddr->lbam_addr);
-+ tf->lbah = magicbox_cf_inb(ioaddr->lbah_addr);
-+ tf->device = magicbox_cf_inb(ioaddr->device_addr);
-+ VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
-+ tf->feature,
-+ tf->nsect,
-+ tf->lbal,
-+ tf->lbam,
-+ tf->lbah);
-+
-+ if (tf->flags & ATA_TFLAG_LBA48) {
-+ magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl | ATA_HOB);
-+ tf->hob_feature = magicbox_cf_inb(ioaddr->error_addr);
-+ tf->hob_nsect = magicbox_cf_inb(ioaddr->nsect_addr);
-+ tf->hob_lbal = magicbox_cf_inb(ioaddr->lbal_addr);
-+ tf->hob_lbam = magicbox_cf_inb(ioaddr->lbam_addr);
-+ tf->hob_lbah = magicbox_cf_inb(ioaddr->lbah_addr);
-+ magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl);
-+ ap->last_ctl = tf->ctl;
-+ VPRINTK("hob: feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
-+ tf->feature,
-+ tf->nsect,
-+ tf->lbal,
-+ tf->lbam,
-+ tf->lbah);
-+ }
-+}
-+
-+static unsigned int magicbox_cf_data_xfer(struct ata_device *dev,
-+ unsigned char *buf,
-+ unsigned int buflen, int rw)
-+{
-+ struct ata_port *ap = dev->link->ap;
-+ unsigned int words = buflen >> 1;
-+ unsigned int i;
-+ u16 *buf16 = (u16 *) buf;
-+ void __iomem *mmio = ap->ioaddr.data_addr;
-+
-+ /* Transfer multiple of 2 bytes */
-+ if (rw == READ)
-+ for (i = 0; i < words; i++)
-+ buf16[i] = readw(mmio);
-+ else
-+ for (i = 0; i < words; i++)
-+ writew(buf16[i], mmio);
-+
-+ /* Transfer trailing 1 byte, if any. */
-+ if (unlikely(buflen & 0x01)) {
-+ u16 align_buf[1] = { 0 };
-+ unsigned char *trailing_buf = buf + buflen - 1;
-+
-+ if (rw == READ) {
-+ align_buf[0] = readw(mmio);
-+ memcpy(trailing_buf, align_buf, 1);
-+ } else {
-+ memcpy(align_buf, trailing_buf, 1);
-+ writew(align_buf[0], mmio);
-+ }
-+ words++;
-+ }
-+
-+ return words << 1;
-+}
-+
-+static u8 magicbox_cf_irq_on(struct ata_port *ap)
-+{
-+ /* Nothing to do. */
-+ return 0;
-+}
-+
-+static void magicbox_cf_irq_clear(struct ata_port *ap)
-+{
-+ /* Nothing to do. */
-+}
-+
-+static struct ata_port_operations magicbox_cf_port_ops = {
-+ .inherits = &ata_sff_port_ops,
-+
-+ .cable_detect = ata_cable_40wire,
-+ .set_mode = magicbox_cf_set_mode,
-+
-+ .sff_exec_command = magicbox_cf_exec_command,
-+ .sff_check_status = magicbox_cf_check_status,
-+ .sff_check_altstatus = magicbox_cf_check_altstatus,
-+ .sff_dev_select = magicbox_cf_dev_select,
-+ .sff_tf_load = magicbox_cf_tf_load,
-+ .sff_tf_read = magicbox_cf_tf_read,
-+ .sff_data_xfer = magicbox_cf_data_xfer,
-+
-+ .sff_irq_on = magicbox_cf_irq_on,
-+ .sff_irq_clear = magicbox_cf_irq_clear,
-+
-+ .port_start = ATA_OP_NULL,
-+};
-+
-+static struct scsi_host_template magicbox_cf_sht = {
-+ ATA_PIO_SHT(DRV_NAME),
-+};
-+
-+static inline void magicbox_cf_setup_port(struct ata_host *host)
-+{
-+ struct magicbox_cf_info *info = host->private_data;
-+ struct ata_port *ap;
-+
-+ ap = host->ports[0];
-+
-+ ap->ops = &magicbox_cf_port_ops;
-+ ap->pio_mask = ATA_PIO4;
-+ ap->flags |= ATA_FLAG_MMIO | ATA_FLAG_NO_LEGACY | ATA_FLAG_NO_ATAPI;
-+
-+ ap->ioaddr.cmd_addr = info->base + MAGICBOX_CF_REG_CMD;
-+ ap->ioaddr.data_addr = info->base + MAGICBOX_CF_REG_DATA;
-+ ap->ioaddr.error_addr = info->base + MAGICBOX_CF_REG_ERR;
-+ ap->ioaddr.feature_addr = info->base + MAGICBOX_CF_REG_FEATURE;
-+ ap->ioaddr.nsect_addr = info->base + MAGICBOX_CF_REG_NSECT;
-+ ap->ioaddr.lbal_addr = info->base + MAGICBOX_CF_REG_LBAL;
-+ ap->ioaddr.lbam_addr = info->base + MAGICBOX_CF_REG_LBAM;
-+ ap->ioaddr.lbah_addr = info->base + MAGICBOX_CF_REG_LBAH;
-+ ap->ioaddr.device_addr = info->base + MAGICBOX_CF_REG_DEVICE;
-+ ap->ioaddr.status_addr = info->base + MAGICBOX_CF_REG_STATUS;
-+ ap->ioaddr.command_addr = info->base + MAGICBOX_CF_REG_CMD;
-+
-+ ap->ioaddr.altstatus_addr = info->ctrl + MAGICBOX_CF_REG_ALTSTATUS;
-+ ap->ioaddr.ctl_addr = info->ctrl + MAGICBOX_CF_REG_CTL;
-+
-+ ata_port_desc(ap, "cmd 0x%p ctl 0x%p", ap->ioaddr.cmd_addr,
-+ ap->ioaddr.ctl_addr);
-+}
-+
-+static int __devinit magicbox_cf_of_probe(struct of_device *op,
-+ const struct of_device_id *match)
-+{
-+ struct magicbox_cf_info *info;
-+ struct ata_host *host;
-+ int irq;
-+ int ret = 0;
-+
-+ info = kzalloc(sizeof(struct magicbox_cf_info), GFP_KERNEL);
-+ if (info == NULL) {
-+ ret = -ENOMEM;
-+ goto err_exit;
-+ }
-+
-+ irq = irq_of_parse_and_map(op->node, 0);
-+ if (irq < 0) {
-+ dev_err(&op->dev, "invalid irq\n");
-+ ret = -EINVAL;
-+ goto err_free_info;
-+ }
-+
-+ info->base = of_iomap(op->node, 0);
-+ if (info->base == NULL) {
-+ ret = -ENOMEM;
-+ goto err_free_info;
-+ }
-+
-+ info->ctrl = of_iomap(op->node, 1);
-+ if (info->ctrl == NULL) {
-+ ret = -ENOMEM;
-+ goto err_unmap_base;
-+ }
-+
-+ host = ata_host_alloc(&op->dev, MAGICBOX_CF_MAXPORTS);
-+ if (host == NULL) {
-+ ret = -ENOMEM;
-+ goto err_unmap_ctrl;
-+ }
-+
-+ host->private_data = info;
-+ magicbox_cf_setup_port(host);
-+
-+ ret = ata_host_activate(host, irq, ata_sff_interrupt,
-+ IRQF_TRIGGER_RISING, &magicbox_cf_sht);
-+ if (ret)
-+ goto err_unmap_ctrl;
-+
-+ dev_set_drvdata(&op->dev, host);
-+ return 0;
-+
-+ err_unmap_ctrl:
-+ iounmap(info->ctrl);
-+ err_unmap_base:
-+ iounmap(info->base);
-+ err_free_info:
-+ kfree(info);
-+ err_exit:
-+ return ret;
-+}
-+
-+static __devexit int magicbox_cf_of_remove(struct of_device *op)
-+{
-+ struct ata_host *host = dev_get_drvdata(&op->dev);
-+ struct magicbox_cf_info *info = host->private_data;
-+
-+ ata_host_detach(host);
-+ iounmap(info->ctrl);
-+ iounmap(info->base);
-+ kfree(info);
-+
-+ return 0;
-+}
-+
-+static struct of_device_id magicbox_cf_of_match[] = {
-+ { .compatible = "pata-magicbox-cf", },
-+ {},
-+};
-+
-+static struct of_platform_driver magicbox_cf_of_platform_driver = {
-+ .owner = THIS_MODULE,
-+ .name = DRV_NAME,
-+ .match_table = magicbox_cf_of_match,
-+ .probe = magicbox_cf_of_probe,
-+ .remove = __devexit_p(magicbox_cf_of_remove),
-+ .driver = {
-+ .name = DRV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init magicbox_cf_init(void)
-+{
-+ return of_register_platform_driver(&magicbox_cf_of_platform_driver);
-+}
-+
-+static void __exit magicbox_cf_exit(void)
-+{
-+ of_unregister_platform_driver(&magicbox_cf_of_platform_driver);
-+}
-+
-+module_init(magicbox_cf_init);
-+module_exit(magicbox_cf_exit);
-+
-+MODULE_DESCRIPTION(DRV_DESC);
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
-+MODULE_LICENSE("GPL v2");
-+MODULE_VERSION(DRV_VERSION);
-+MODULE_DEVICE_TABLE(of, magicbox_cf_of_match);
+++ /dev/null
---- a/arch/powerpc/boot/dts/kilauea.dts
-+++ b/arch/powerpc/boot/dts/kilauea.dts
-@@ -150,15 +150,15 @@
- #size-cells = <1>;
- partition@0 {
- label = "kernel";
-- reg = <0x00000000 0x00200000>;
-+ reg = <0x00000000 0x001e0000>;
- };
-- partition@200000 {
-- label = "root";
-- reg = <0x00200000 0x00200000>;
-+ partition@1e0000 {
-+ label = "device-tree";
-+ reg = <0x001e0000 0x0020000>;
- };
-- partition@400000 {
-- label = "user";
-- reg = <0x00400000 0x03b60000>;
-+ partition@200000 {
-+ label = "rootfs";
-+ reg = <0x00200000 0x03d60000>;
- };
- partition@3f60000 {
- label = "env";
+++ /dev/null
-From: Stephen Rothwell <sfr@canb.auug.org.au>
-Date: Mon, 1 Jun 2009 14:53:53 +0000 (+0000)
-Subject: powerpc/pci: Fix annotation of pcibios_claim_one_bus
-X-Git-Url: http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Fbenh%2Fpowerpc.git;a=commitdiff_plain;h=baf75b0a42a1b3f6fca80f8949b6141eaff61b0d
-
-powerpc/pci: Fix annotation of pcibios_claim_one_bus
-
-It was __devinit, but it is also within a CONFIG_HOTPLUG guarded section
-of code, so the __devinit does nothing but cause the following warning:
-
-WARNING: vmlinux.o(.text+0x107a8): Section mismatch in reference from the function pcibios_finish_adding_to_bus() to the function .devinit.text:pcibios_claim_one_bus()
-The function pcibios_finish_adding_to_bus() references
-the function __devinit pcibios_claim_one_bus().
-This is often because pcibios_finish_adding_to_bus lacks a __devinit
-annotation or the annotation of pcibios_claim_one_bus is wrong.
-
-It is also only (externally) used in arch/powerpc/kernel/of_platform.c
-which cannot be built as a module so don't export it.
-
-Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
----
-
---- a/arch/powerpc/kernel/pci-common.c
-+++ b/arch/powerpc/kernel/pci-common.c
-@@ -1505,7 +1505,7 @@ void __init pcibios_resource_survey(void
- * rest of the code later, for now, keep it as-is as our main
- * resource allocation function doesn't deal with sub-trees yet.
- */
--void __devinit pcibios_claim_one_bus(struct pci_bus *bus)
-+void pcibios_claim_one_bus(struct pci_bus *bus)
- {
- struct pci_dev *dev;
- struct pci_bus *child_bus;
-@@ -1533,7 +1533,6 @@ void __devinit pcibios_claim_one_bus(str
- list_for_each_entry(child_bus, &bus->children, node)
- pcibios_claim_one_bus(child_bus);
- }
--EXPORT_SYMBOL_GPL(pcibios_claim_one_bus);
-
-
- /* pcibios_finish_adding_to_bus
--- /dev/null
+--- a/arch/powerpc/configs/40x/makalu_defconfig
++++ b/arch/powerpc/configs/40x/makalu_defconfig
+@@ -1,7 +1,7 @@
+ #
+ # Automatically generated make config: don't edit
+-# Linux kernel version: 2.6.29-rc2
+-# Tue Jan 20 08:17:53 2009
++# Linux kernel version: 2.6.30-rc7
++# Wed Jun 3 09:11:02 2009
+ #
+ # CONFIG_PPC64 is not set
+
+@@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y
+ CONFIG_GENERIC_TIME_VSYSCALL=y
+ CONFIG_GENERIC_CLOCKEVENTS=y
+ CONFIG_GENERIC_HARDIRQS=y
++CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+ # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+ CONFIG_IRQ_PER_CPU=y
+ CONFIG_STACKTRACE_SUPPORT=y
+@@ -49,10 +50,12 @@ CONFIG_PPC_UDBG_16550=y
+ # CONFIG_GENERIC_TBSYNC is not set
+ CONFIG_AUDIT_ARCH=y
+ CONFIG_GENERIC_BUG=y
++CONFIG_DTC=y
+ # CONFIG_DEFAULT_UIMAGE is not set
+ CONFIG_PPC_DCR_NATIVE=y
+ # CONFIG_PPC_DCR_MMIO is not set
+ CONFIG_PPC_DCR=y
++CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+ CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+ #
+@@ -67,9 +70,19 @@ CONFIG_SWAP=y
+ CONFIG_SYSVIPC=y
+ CONFIG_SYSVIPC_SYSCTL=y
+ CONFIG_POSIX_MQUEUE=y
++CONFIG_POSIX_MQUEUE_SYSCTL=y
+ # CONFIG_BSD_PROCESS_ACCT is not set
+ # CONFIG_TASKSTATS is not set
+ # CONFIG_AUDIT is not set
++
++#
++# RCU Subsystem
++#
++CONFIG_CLASSIC_RCU=y
++# CONFIG_TREE_RCU is not set
++# CONFIG_PREEMPT_RCU is not set
++# CONFIG_TREE_RCU_TRACE is not set
++# CONFIG_PREEMPT_RCU_TRACE is not set
+ # CONFIG_IKCONFIG is not set
+ CONFIG_LOG_BUF_SHIFT=14
+ CONFIG_GROUP_SCHED=y
+@@ -84,22 +97,24 @@ CONFIG_SYSFS_DEPRECATED_V2=y
+ # CONFIG_NAMESPACES is not set
+ CONFIG_BLK_DEV_INITRD=y
+ CONFIG_INITRAMFS_SOURCE=""
++CONFIG_RD_GZIP=y
++# CONFIG_RD_BZIP2 is not set
++# CONFIG_RD_LZMA is not set
+ # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+ CONFIG_SYSCTL=y
++CONFIG_ANON_INODES=y
+ CONFIG_EMBEDDED=y
+ CONFIG_SYSCTL_SYSCALL=y
+ CONFIG_KALLSYMS=y
+ CONFIG_KALLSYMS_ALL=y
+-CONFIG_KALLSYMS_STRIP_GENERATED=y
+ CONFIG_KALLSYMS_EXTRA_PASS=y
++# CONFIG_STRIP_ASM_SYMS 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
+@@ -109,10 +124,12 @@ CONFIG_AIO=y
+ CONFIG_VM_EVENT_COUNTERS=y
+ CONFIG_PCI_QUIRKS=y
+ CONFIG_SLUB_DEBUG=y
++CONFIG_COMPAT_BRK=y
+ # CONFIG_SLAB is not set
+ CONFIG_SLUB=y
+ # 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=y
+@@ -120,6 +137,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
+ CONFIG_HAVE_KPROBES=y
+ CONFIG_HAVE_KRETPROBES=y
+ CONFIG_HAVE_ARCH_TRACEHOOK=y
++# CONFIG_SLOW_WORK is not set
+ # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+ CONFIG_SLABINFO=y
+ CONFIG_RT_MUTEXES=y
+@@ -132,7 +150,6 @@ CONFIG_MODULE_UNLOAD=y
+ # CONFIG_MODULE_SRCVERSION_ALL is not set
+ CONFIG_BLOCK=y
+ CONFIG_LBD=y
+-# CONFIG_BLK_DEV_IO_TRACE is not set
+ # CONFIG_BLK_DEV_BSG is not set
+ # CONFIG_BLK_DEV_INTEGRITY is not set
+
+@@ -148,11 +165,6 @@ CONFIG_DEFAULT_AS=y
+ # CONFIG_DEFAULT_CFQ is not set
+ # CONFIG_DEFAULT_NOOP is not set
+ CONFIG_DEFAULT_IOSCHED="anticipatory"
+-CONFIG_CLASSIC_RCU=y
+-# CONFIG_TREE_RCU is not set
+-# CONFIG_PREEMPT_RCU is not set
+-# CONFIG_TREE_RCU_TRACE is not set
+-# CONFIG_PREEMPT_RCU_TRACE is not set
+ # CONFIG_FREEZER is not set
+ CONFIG_PPC4xx_PCI_EXPRESS=y
+
+@@ -170,7 +182,7 @@ CONFIG_PPC4xx_PCI_EXPRESS=y
+ CONFIG_MAKALU=y
+ # CONFIG_WALNUT is not set
+ # CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
+-# CONFIG_PPC40x_SIMPLE is not set
++CONFIG_PPC40x_SIMPLE=y
+ CONFIG_405EX=y
+ # CONFIG_IPIC is not set
+ # CONFIG_MPIC is not set
+@@ -228,9 +240,12 @@ CONFIG_ZONE_DMA_FLAG=1
+ CONFIG_BOUNCE=y
+ CONFIG_VIRT_TO_BUS=y
+ CONFIG_UNEVICTABLE_LRU=y
++CONFIG_HAVE_MLOCK=y
++CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+ CONFIG_PPC_4K_PAGES=y
+ # CONFIG_PPC_16K_PAGES is not set
+ # CONFIG_PPC_64K_PAGES is not set
++# CONFIG_PPC_256K_PAGES is not set
+ CONFIG_FORCE_MAX_ZONEORDER=11
+ CONFIG_PROC_DEVICETREE=y
+ # CONFIG_CMDLINE_BOOL is not set
+@@ -255,6 +270,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
+ CONFIG_PCI_LEGACY=y
+ # CONFIG_PCI_DEBUG is not set
+ # CONFIG_PCI_STUB is not set
++# CONFIG_PCI_IOV is not set
+ # CONFIG_PCCARD is not set
+ # CONFIG_HOTPLUG_PCI is not set
+ # CONFIG_HAS_RAPIDIO is not set
+@@ -272,14 +288,12 @@ CONFIG_PAGE_OFFSET=0xc0000000
+ CONFIG_KERNEL_START=0xc0000000
+ CONFIG_PHYSICAL_START=0x00000000
+ CONFIG_TASK_SIZE=0xc0000000
+-CONFIG_CONSISTENT_START=0xff100000
+ CONFIG_CONSISTENT_SIZE=0x00200000
+ CONFIG_NET=y
+
+ #
+ # Networking options
+ #
+-CONFIG_COMPAT_NET_DEV_OPS=y
+ CONFIG_PACKET=y
+ # CONFIG_PACKET_MMAP is not set
+ CONFIG_UNIX=y
+@@ -329,6 +343,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
+ # CONFIG_LAPB is not set
+ # CONFIG_ECONET is not set
+ # CONFIG_WAN_ROUTER is not set
++# CONFIG_PHONET is not set
+ # CONFIG_NET_SCHED is not set
+ # CONFIG_DCB is not set
+
+@@ -341,7 +356,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
+ # CONFIG_IRDA is not set
+ # CONFIG_BT is not set
+ # CONFIG_AF_RXRPC is not set
+-# CONFIG_PHONET is not set
+ # CONFIG_WIRELESS is not set
+ # CONFIG_WIMAX is not set
+ # CONFIG_RFKILL is not set
+@@ -445,7 +459,6 @@ CONFIG_MTD_PHYSMAP_OF=y
+ # LPDDR flash memory drivers
+ #
+ # CONFIG_MTD_LPDDR is not set
+-# CONFIG_MTD_QINFO_PROBE is not set
+
+ #
+ # UBI - Unsorted block images
+@@ -498,6 +511,7 @@ CONFIG_HAVE_IDE=y
+ # CONFIG_I2O is not set
+ # CONFIG_MACINTOSH_DRIVERS is not set
+ CONFIG_NETDEVICES=y
++CONFIG_COMPAT_NET_DEV_OPS=y
+ # CONFIG_DUMMY is not set
+ # CONFIG_BONDING is not set
+ # CONFIG_MACVLAN is not set
+@@ -512,6 +526,8 @@ CONFIG_NET_ETHERNET=y
+ # CONFIG_SUNGEM is not set
+ # CONFIG_CASSINI is not set
+ # CONFIG_NET_VENDOR_3COM is not set
++# CONFIG_ETHOC is not set
++# CONFIG_DNET is not set
+ # CONFIG_NET_TULIP is not set
+ # CONFIG_HP100 is not set
+ CONFIG_IBM_NEW_EMAC=y
+@@ -540,7 +556,6 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
+ #
+ # CONFIG_WLAN_PRE80211 is not set
+ # CONFIG_WLAN_80211 is not set
+-# CONFIG_IWLWIFI_LEDS is not set
+
+ #
+ # Enable WiMAX (Networking options) to see the WiMAX drivers
+@@ -678,6 +693,7 @@ CONFIG_SSB_POSSIBLE=y
+ # CONFIG_EDAC is not set
+ # CONFIG_RTC_CLASS is not set
+ # CONFIG_DMADEVICES is not set
++# CONFIG_AUXDISPLAY is not set
+ # CONFIG_UIO is not set
+ # CONFIG_STAGING is not set
+
+@@ -706,6 +722,11 @@ CONFIG_INOTIFY_USER=y
+ # CONFIG_FUSE_FS is not set
+
+ #
++# Caches
++#
++# CONFIG_FSCACHE is not set
++
++#
+ # CD-ROM/DVD Filesystems
+ #
+ # CONFIG_ISO9660_FS is not set
+@@ -749,6 +770,7 @@ CONFIG_CRAMFS=y
+ # CONFIG_ROMFS_FS is not set
+ # CONFIG_SYSV_FS is not set
+ # CONFIG_UFS_FS is not set
++# CONFIG_NILFS2_FS is not set
+ CONFIG_NETWORK_FILESYSTEMS=y
+ CONFIG_NFS_FS=y
+ CONFIG_NFS_V3=y
+@@ -760,7 +782,6 @@ CONFIG_LOCKD=y
+ CONFIG_LOCKD_V4=y
+ CONFIG_NFS_COMMON=y
+ CONFIG_SUNRPC=y
+-# CONFIG_SUNRPC_REGISTER_V4 is not set
+ # CONFIG_RPCSEC_GSS_KRB5 is not set
+ # CONFIG_RPCSEC_GSS_SPKM3 is not set
+ # CONFIG_SMB_FS is not set
+@@ -776,6 +797,7 @@ CONFIG_SUNRPC=y
+ CONFIG_MSDOS_PARTITION=y
+ # CONFIG_NLS is not set
+ # CONFIG_DLM is not set
++# CONFIG_BINARY_PRINTF is not set
+
+ #
+ # Library routines
+@@ -790,11 +812,12 @@ CONFIG_CRC32=y
+ # CONFIG_CRC7 is not set
+ # CONFIG_LIBCRC32C is not set
+ CONFIG_ZLIB_INFLATE=y
+-CONFIG_PLIST=y
++CONFIG_DECOMPRESS_GZIP=y
+ CONFIG_HAS_IOMEM=y
+ CONFIG_HAS_IOPORT=y
+ CONFIG_HAS_DMA=y
+ CONFIG_HAVE_LMB=y
++CONFIG_NLATTR=y
+
+ #
+ # Kernel hacking
+@@ -812,6 +835,9 @@ CONFIG_DEBUG_KERNEL=y
+ CONFIG_DETECT_SOFTLOCKUP=y
+ # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+ CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
++CONFIG_DETECT_HUNG_TASK=y
++# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
++CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+ CONFIG_SCHED_DEBUG=y
+ # CONFIG_SCHEDSTATS is not set
+ # CONFIG_TIMER_STATS is not set
+@@ -841,9 +867,12 @@ CONFIG_DEBUG_BUGVERBOSE=y
+ # CONFIG_FAULT_INJECTION is not set
+ # CONFIG_LATENCYTOP is not set
+ CONFIG_SYSCTL_SYSCALL_CHECK=y
++# CONFIG_DEBUG_PAGEALLOC is not set
+ CONFIG_HAVE_FUNCTION_TRACER=y
++CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+ CONFIG_HAVE_DYNAMIC_FTRACE=y
+ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
++CONFIG_TRACING_SUPPORT=y
+
+ #
+ # Tracers
+@@ -851,17 +880,21 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+ # CONFIG_FUNCTION_TRACER is not set
+ # CONFIG_SCHED_TRACER is not set
+ # CONFIG_CONTEXT_SWITCH_TRACER is not set
++# CONFIG_EVENT_TRACER is not set
+ # CONFIG_BOOT_TRACER is not set
+ # CONFIG_TRACE_BRANCH_PROFILING is not set
+ # CONFIG_STACK_TRACER is not set
+-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
++# CONFIG_KMEMTRACE is not set
++# CONFIG_WORKQUEUE_TRACER is not set
++# CONFIG_BLK_DEV_IO_TRACE is not set
++# CONFIG_DYNAMIC_DEBUG is not set
+ # CONFIG_SAMPLES is not set
+ CONFIG_HAVE_ARCH_KGDB=y
+ # CONFIG_KGDB is not set
+ CONFIG_PRINT_STACK_DEPTH=64
+ # CONFIG_DEBUG_STACKOVERFLOW is not set
+ # CONFIG_DEBUG_STACK_USAGE is not set
+-# CONFIG_DEBUG_PAGEALLOC is not set
++# CONFIG_PPC_EMULATED_STATS is not set
+ # CONFIG_CODE_PATCHING_SELFTEST is not set
+ # CONFIG_FTR_FIXUP_SELFTEST is not set
+ # CONFIG_MSI_BITMAP_SELFTEST is not set
+@@ -892,10 +925,12 @@ CONFIG_CRYPTO_BLKCIPHER2=y
+ CONFIG_CRYPTO_HASH=y
+ CONFIG_CRYPTO_HASH2=y
+ CONFIG_CRYPTO_RNG2=y
++CONFIG_CRYPTO_PCOMP=y
+ CONFIG_CRYPTO_MANAGER=y
+ CONFIG_CRYPTO_MANAGER2=y
+ # CONFIG_CRYPTO_GF128MUL is not set
+ # CONFIG_CRYPTO_NULL is not set
++CONFIG_CRYPTO_WORKQUEUE=y
+ # CONFIG_CRYPTO_CRYPTD is not set
+ # CONFIG_CRYPTO_AUTHENC is not set
+ # CONFIG_CRYPTO_TEST is not set
+@@ -964,6 +999,7 @@ CONFIG_CRYPTO_DES=y
+ # Compression
+ #
+ # CONFIG_CRYPTO_DEFLATE is not set
++# CONFIG_CRYPTO_ZLIB is not set
+ # CONFIG_CRYPTO_LZO is not set
+
+ #
+@@ -972,5 +1008,6 @@ CONFIG_CRYPTO_DES=y
+ # CONFIG_CRYPTO_ANSI_CPRNG is not set
+ CONFIG_CRYPTO_HW=y
+ # CONFIG_CRYPTO_DEV_HIFN_795X is not set
++# CONFIG_CRYPTO_DEV_PPC4XX is not set
+ # CONFIG_PPC_CLOCK is not set
+ # CONFIG_VIRTUALIZATION is not set
+--- a/arch/powerpc/platforms/40x/Kconfig
++++ b/arch/powerpc/platforms/40x/Kconfig
+@@ -56,6 +56,7 @@ config MAKALU
+ select 405EX
+ select PCI
+ select PPC4xx_PCI_EXPRESS
++ select PPC40x_SIMPLE
+ help
+ This option enables support for the AMCC PPC405EX board.
+
+--- a/arch/powerpc/platforms/40x/Makefile
++++ b/arch/powerpc/platforms/40x/Makefile
+@@ -1,6 +1,5 @@
+ obj-$(CONFIG_KILAUEA) += kilauea.o
+ obj-$(CONFIG_HCU4) += hcu4.o
+-obj-$(CONFIG_MAKALU) += makalu.o
+ obj-$(CONFIG_WALNUT) += walnut.o
+ obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o
+ obj-$(CONFIG_EP405) += ep405.o
+--- a/arch/powerpc/platforms/40x/makalu.c
++++ /dev/null
+@@ -1,60 +0,0 @@
+-/*
+- * Makalu board specific routines
+- *
+- * Copyright 2007 DENX Software Engineering, Stefan Roese <sr@denx.de>
+- *
+- * Based on the Walnut code by
+- * Josh Boyer <jwboyer@linux.vnet.ibm.com>
+- * Copyright 2007 IBM Corporation
+- *
+- * 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.
+- */
+-#include <linux/init.h>
+-#include <linux/of_platform.h>
+-#include <asm/machdep.h>
+-#include <asm/prom.h>
+-#include <asm/udbg.h>
+-#include <asm/time.h>
+-#include <asm/uic.h>
+-#include <asm/pci-bridge.h>
+-#include <asm/ppc4xx.h>
+-
+-static __initdata struct of_device_id makalu_of_bus[] = {
+- { .compatible = "ibm,plb4", },
+- { .compatible = "ibm,opb", },
+- { .compatible = "ibm,ebc", },
+- {},
+-};
+-
+-static int __init makalu_device_probe(void)
+-{
+- of_platform_bus_probe(NULL, makalu_of_bus, NULL);
+-
+- return 0;
+-}
+-machine_device_initcall(makalu, makalu_device_probe);
+-
+-static int __init makalu_probe(void)
+-{
+- unsigned long root = of_get_flat_dt_root();
+-
+- if (!of_flat_dt_is_compatible(root, "amcc,makalu"))
+- return 0;
+-
+- ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
+-
+- return 1;
+-}
+-
+-define_machine(makalu) {
+- .name = "Makalu",
+- .probe = makalu_probe,
+- .progress = udbg_progress,
+- .init_IRQ = uic_init_tree,
+- .get_irq = uic_get_irq,
+- .restart = ppc4xx_reset_system,
+- .calibrate_decr = generic_calibrate_decr,
+-};
+--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
++++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
+@@ -51,7 +51,8 @@ machine_device_initcall(ppc40x_simple, p
+ * board.c file for it rather than adding it to this list.
+ */
+ static char *board[] __initdata = {
+- "amcc,acadia"
++ "amcc,acadia",
++ "amcc,makalu"
+ };
+
+ static int __init ppc40x_probe(void)
--- /dev/null
+--- a/arch/powerpc/configs/40x/kilauea_defconfig
++++ b/arch/powerpc/configs/40x/kilauea_defconfig
+@@ -1,7 +1,7 @@
+ #
+ # Automatically generated make config: don't edit
+-# Linux kernel version: 2.6.29-rc2
+-# Tue Jan 20 08:17:52 2009
++# Linux kernel version: 2.6.30-rc7
++# Wed Jun 3 10:18:16 2009
+ #
+ # CONFIG_PPC64 is not set
+
+@@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y
+ CONFIG_GENERIC_TIME_VSYSCALL=y
+ CONFIG_GENERIC_CLOCKEVENTS=y
+ CONFIG_GENERIC_HARDIRQS=y
++CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+ # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+ CONFIG_IRQ_PER_CPU=y
+ CONFIG_STACKTRACE_SUPPORT=y
+@@ -49,10 +50,12 @@ CONFIG_PPC_UDBG_16550=y
+ # CONFIG_GENERIC_TBSYNC is not set
+ CONFIG_AUDIT_ARCH=y
+ CONFIG_GENERIC_BUG=y
++CONFIG_DTC=y
+ # CONFIG_DEFAULT_UIMAGE is not set
+ CONFIG_PPC_DCR_NATIVE=y
+ # CONFIG_PPC_DCR_MMIO is not set
+ CONFIG_PPC_DCR=y
++CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+ CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+ #
+@@ -67,9 +70,19 @@ CONFIG_SWAP=y
+ CONFIG_SYSVIPC=y
+ CONFIG_SYSVIPC_SYSCTL=y
+ CONFIG_POSIX_MQUEUE=y
++CONFIG_POSIX_MQUEUE_SYSCTL=y
+ # CONFIG_BSD_PROCESS_ACCT is not set
+ # CONFIG_TASKSTATS is not set
+ # CONFIG_AUDIT is not set
++
++#
++# RCU Subsystem
++#
++CONFIG_CLASSIC_RCU=y
++# CONFIG_TREE_RCU is not set
++# CONFIG_PREEMPT_RCU is not set
++# CONFIG_TREE_RCU_TRACE is not set
++# CONFIG_PREEMPT_RCU_TRACE is not set
+ # CONFIG_IKCONFIG is not set
+ CONFIG_LOG_BUF_SHIFT=14
+ CONFIG_GROUP_SCHED=y
+@@ -84,22 +97,24 @@ CONFIG_SYSFS_DEPRECATED_V2=y
+ # CONFIG_NAMESPACES is not set
+ CONFIG_BLK_DEV_INITRD=y
+ CONFIG_INITRAMFS_SOURCE=""
++CONFIG_RD_GZIP=y
++# CONFIG_RD_BZIP2 is not set
++# CONFIG_RD_LZMA is not set
+ # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+ CONFIG_SYSCTL=y
++CONFIG_ANON_INODES=y
+ CONFIG_EMBEDDED=y
+ CONFIG_SYSCTL_SYSCALL=y
+ CONFIG_KALLSYMS=y
+ CONFIG_KALLSYMS_ALL=y
+-CONFIG_KALLSYMS_STRIP_GENERATED=y
+ CONFIG_KALLSYMS_EXTRA_PASS=y
++# CONFIG_STRIP_ASM_SYMS 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
+@@ -109,10 +124,12 @@ CONFIG_AIO=y
+ CONFIG_VM_EVENT_COUNTERS=y
+ CONFIG_PCI_QUIRKS=y
+ CONFIG_SLUB_DEBUG=y
++CONFIG_COMPAT_BRK=y
+ # CONFIG_SLAB is not set
+ CONFIG_SLUB=y
+ # 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=y
+@@ -120,6 +137,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
+ CONFIG_HAVE_KPROBES=y
+ CONFIG_HAVE_KRETPROBES=y
+ CONFIG_HAVE_ARCH_TRACEHOOK=y
++# CONFIG_SLOW_WORK is not set
+ # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+ CONFIG_SLABINFO=y
+ CONFIG_RT_MUTEXES=y
+@@ -132,7 +150,6 @@ CONFIG_MODULE_UNLOAD=y
+ # CONFIG_MODULE_SRCVERSION_ALL is not set
+ CONFIG_BLOCK=y
+ CONFIG_LBD=y
+-# CONFIG_BLK_DEV_IO_TRACE is not set
+ # CONFIG_BLK_DEV_BSG is not set
+ # CONFIG_BLK_DEV_INTEGRITY is not set
+
+@@ -148,11 +165,6 @@ CONFIG_DEFAULT_AS=y
+ # CONFIG_DEFAULT_CFQ is not set
+ # CONFIG_DEFAULT_NOOP is not set
+ CONFIG_DEFAULT_IOSCHED="anticipatory"
+-CONFIG_CLASSIC_RCU=y
+-# CONFIG_TREE_RCU is not set
+-# CONFIG_PREEMPT_RCU is not set
+-# CONFIG_TREE_RCU_TRACE is not set
+-# CONFIG_PREEMPT_RCU_TRACE is not set
+ # CONFIG_FREEZER is not set
+ CONFIG_PPC4xx_PCI_EXPRESS=y
+
+@@ -170,7 +182,7 @@ CONFIG_KILAUEA=y
+ # CONFIG_MAKALU is not set
+ # CONFIG_WALNUT is not set
+ # CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
+-# CONFIG_PPC40x_SIMPLE is not set
++CONFIG_PPC40x_SIMPLE=y
+ CONFIG_405EX=y
+ # CONFIG_IPIC is not set
+ # CONFIG_MPIC is not set
+@@ -228,9 +240,12 @@ CONFIG_ZONE_DMA_FLAG=1
+ CONFIG_BOUNCE=y
+ CONFIG_VIRT_TO_BUS=y
+ CONFIG_UNEVICTABLE_LRU=y
++CONFIG_HAVE_MLOCK=y
++CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+ CONFIG_PPC_4K_PAGES=y
+ # CONFIG_PPC_16K_PAGES is not set
+ # CONFIG_PPC_64K_PAGES is not set
++# CONFIG_PPC_256K_PAGES is not set
+ CONFIG_FORCE_MAX_ZONEORDER=11
+ CONFIG_PROC_DEVICETREE=y
+ # CONFIG_CMDLINE_BOOL is not set
+@@ -255,6 +270,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
+ CONFIG_PCI_LEGACY=y
+ # CONFIG_PCI_DEBUG is not set
+ # CONFIG_PCI_STUB is not set
++# CONFIG_PCI_IOV is not set
+ # CONFIG_PCCARD is not set
+ # CONFIG_HOTPLUG_PCI is not set
+ # CONFIG_HAS_RAPIDIO is not set
+@@ -272,14 +288,12 @@ CONFIG_PAGE_OFFSET=0xc0000000
+ CONFIG_KERNEL_START=0xc0000000
+ CONFIG_PHYSICAL_START=0x00000000
+ CONFIG_TASK_SIZE=0xc0000000
+-CONFIG_CONSISTENT_START=0xff100000
+ CONFIG_CONSISTENT_SIZE=0x00200000
+ CONFIG_NET=y
+
+ #
+ # Networking options
+ #
+-CONFIG_COMPAT_NET_DEV_OPS=y
+ CONFIG_PACKET=y
+ # CONFIG_PACKET_MMAP is not set
+ CONFIG_UNIX=y
+@@ -329,6 +343,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
+ # CONFIG_LAPB is not set
+ # CONFIG_ECONET is not set
+ # CONFIG_WAN_ROUTER is not set
++# CONFIG_PHONET is not set
+ # CONFIG_NET_SCHED is not set
+ # CONFIG_DCB is not set
+
+@@ -341,7 +356,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
+ # CONFIG_IRDA is not set
+ # CONFIG_BT is not set
+ # CONFIG_AF_RXRPC is not set
+-# CONFIG_PHONET is not set
+ # CONFIG_WIRELESS is not set
+ # CONFIG_WIMAX is not set
+ # CONFIG_RFKILL is not set
+@@ -445,7 +459,6 @@ CONFIG_MTD_PHYSMAP_OF=y
+ # LPDDR flash memory drivers
+ #
+ # CONFIG_MTD_LPDDR is not set
+-# CONFIG_MTD_QINFO_PROBE is not set
+
+ #
+ # UBI - Unsorted block images
+@@ -498,6 +511,7 @@ CONFIG_HAVE_IDE=y
+ # CONFIG_I2O is not set
+ # CONFIG_MACINTOSH_DRIVERS is not set
+ CONFIG_NETDEVICES=y
++CONFIG_COMPAT_NET_DEV_OPS=y
+ # CONFIG_DUMMY is not set
+ # CONFIG_BONDING is not set
+ # CONFIG_MACVLAN is not set
+@@ -512,6 +526,8 @@ CONFIG_NET_ETHERNET=y
+ # CONFIG_SUNGEM is not set
+ # CONFIG_CASSINI is not set
+ # CONFIG_NET_VENDOR_3COM is not set
++# CONFIG_ETHOC is not set
++# CONFIG_DNET is not set
+ # CONFIG_NET_TULIP is not set
+ # CONFIG_HP100 is not set
+ CONFIG_IBM_NEW_EMAC=y
+@@ -540,7 +556,6 @@ CONFIG_IBM_NEW_EMAC_EMAC4=y
+ #
+ # CONFIG_WLAN_PRE80211 is not set
+ # CONFIG_WLAN_80211 is not set
+-# CONFIG_IWLWIFI_LEDS is not set
+
+ #
+ # Enable WiMAX (Networking options) to see the WiMAX drivers
+@@ -678,6 +693,7 @@ CONFIG_SSB_POSSIBLE=y
+ # CONFIG_EDAC is not set
+ # CONFIG_RTC_CLASS is not set
+ # CONFIG_DMADEVICES is not set
++# CONFIG_AUXDISPLAY is not set
+ # CONFIG_UIO is not set
+ # CONFIG_STAGING is not set
+
+@@ -706,6 +722,11 @@ CONFIG_INOTIFY_USER=y
+ # CONFIG_FUSE_FS is not set
+
+ #
++# Caches
++#
++# CONFIG_FSCACHE is not set
++
++#
+ # CD-ROM/DVD Filesystems
+ #
+ # CONFIG_ISO9660_FS is not set
+@@ -749,6 +770,7 @@ CONFIG_CRAMFS=y
+ # CONFIG_ROMFS_FS is not set
+ # CONFIG_SYSV_FS is not set
+ # CONFIG_UFS_FS is not set
++# CONFIG_NILFS2_FS is not set
+ CONFIG_NETWORK_FILESYSTEMS=y
+ CONFIG_NFS_FS=y
+ CONFIG_NFS_V3=y
+@@ -760,7 +782,6 @@ CONFIG_LOCKD=y
+ CONFIG_LOCKD_V4=y
+ CONFIG_NFS_COMMON=y
+ CONFIG_SUNRPC=y
+-# CONFIG_SUNRPC_REGISTER_V4 is not set
+ # CONFIG_RPCSEC_GSS_KRB5 is not set
+ # CONFIG_RPCSEC_GSS_SPKM3 is not set
+ # CONFIG_SMB_FS is not set
+@@ -776,6 +797,7 @@ CONFIG_SUNRPC=y
+ CONFIG_MSDOS_PARTITION=y
+ # CONFIG_NLS is not set
+ # CONFIG_DLM is not set
++# CONFIG_BINARY_PRINTF is not set
+
+ #
+ # Library routines
+@@ -790,11 +812,12 @@ CONFIG_CRC32=y
+ # CONFIG_CRC7 is not set
+ # CONFIG_LIBCRC32C is not set
+ CONFIG_ZLIB_INFLATE=y
+-CONFIG_PLIST=y
++CONFIG_DECOMPRESS_GZIP=y
+ CONFIG_HAS_IOMEM=y
+ CONFIG_HAS_IOPORT=y
+ CONFIG_HAS_DMA=y
+ CONFIG_HAVE_LMB=y
++CONFIG_NLATTR=y
+
+ #
+ # Kernel hacking
+@@ -812,6 +835,9 @@ CONFIG_DEBUG_KERNEL=y
+ CONFIG_DETECT_SOFTLOCKUP=y
+ # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+ CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
++CONFIG_DETECT_HUNG_TASK=y
++# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
++CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+ CONFIG_SCHED_DEBUG=y
+ # CONFIG_SCHEDSTATS is not set
+ # CONFIG_TIMER_STATS is not set
+@@ -841,9 +867,12 @@ CONFIG_DEBUG_BUGVERBOSE=y
+ # CONFIG_FAULT_INJECTION is not set
+ # CONFIG_LATENCYTOP is not set
+ CONFIG_SYSCTL_SYSCALL_CHECK=y
++# CONFIG_DEBUG_PAGEALLOC is not set
+ CONFIG_HAVE_FUNCTION_TRACER=y
++CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+ CONFIG_HAVE_DYNAMIC_FTRACE=y
+ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
++CONFIG_TRACING_SUPPORT=y
+
+ #
+ # Tracers
+@@ -851,17 +880,21 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+ # CONFIG_FUNCTION_TRACER is not set
+ # CONFIG_SCHED_TRACER is not set
+ # CONFIG_CONTEXT_SWITCH_TRACER is not set
++# CONFIG_EVENT_TRACER is not set
+ # CONFIG_BOOT_TRACER is not set
+ # CONFIG_TRACE_BRANCH_PROFILING is not set
+ # CONFIG_STACK_TRACER is not set
+-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
++# CONFIG_KMEMTRACE is not set
++# CONFIG_WORKQUEUE_TRACER is not set
++# CONFIG_BLK_DEV_IO_TRACE is not set
++# CONFIG_DYNAMIC_DEBUG is not set
+ # CONFIG_SAMPLES is not set
+ CONFIG_HAVE_ARCH_KGDB=y
+ # CONFIG_KGDB is not set
+ CONFIG_PRINT_STACK_DEPTH=64
+ # CONFIG_DEBUG_STACKOVERFLOW is not set
+ # CONFIG_DEBUG_STACK_USAGE is not set
+-# CONFIG_DEBUG_PAGEALLOC is not set
++# CONFIG_PPC_EMULATED_STATS is not set
+ # CONFIG_CODE_PATCHING_SELFTEST is not set
+ # CONFIG_FTR_FIXUP_SELFTEST is not set
+ # CONFIG_MSI_BITMAP_SELFTEST is not set
+@@ -892,10 +925,12 @@ CONFIG_CRYPTO_BLKCIPHER2=y
+ CONFIG_CRYPTO_HASH=y
+ CONFIG_CRYPTO_HASH2=y
+ CONFIG_CRYPTO_RNG2=y
++CONFIG_CRYPTO_PCOMP=y
+ CONFIG_CRYPTO_MANAGER=y
+ CONFIG_CRYPTO_MANAGER2=y
+ # CONFIG_CRYPTO_GF128MUL is not set
+ # CONFIG_CRYPTO_NULL is not set
++CONFIG_CRYPTO_WORKQUEUE=y
+ # CONFIG_CRYPTO_CRYPTD is not set
+ # CONFIG_CRYPTO_AUTHENC is not set
+ # CONFIG_CRYPTO_TEST is not set
+@@ -964,6 +999,7 @@ CONFIG_CRYPTO_DES=y
+ # Compression
+ #
+ # CONFIG_CRYPTO_DEFLATE is not set
++# CONFIG_CRYPTO_ZLIB is not set
+ # CONFIG_CRYPTO_LZO is not set
+
+ #
+@@ -972,5 +1008,6 @@ CONFIG_CRYPTO_DES=y
+ # CONFIG_CRYPTO_ANSI_CPRNG is not set
+ CONFIG_CRYPTO_HW=y
+ # CONFIG_CRYPTO_DEV_HIFN_795X is not set
++# CONFIG_CRYPTO_DEV_PPC4XX is not set
+ # CONFIG_PPC_CLOCK is not set
+ # CONFIG_VIRTUALIZATION is not set
+--- a/arch/powerpc/platforms/40x/Kconfig
++++ b/arch/powerpc/platforms/40x/Kconfig
+@@ -45,6 +45,7 @@ config KILAUEA
+ depends on 40x
+ default n
+ select 405EX
++ select PPC40x_SIMPLE
+ select PPC4xx_PCI_EXPRESS
+ help
+ This option enables support for the AMCC PPC405EX evaluation board.
+--- a/arch/powerpc/platforms/40x/Makefile
++++ b/arch/powerpc/platforms/40x/Makefile
+@@ -1,4 +1,3 @@
+-obj-$(CONFIG_KILAUEA) += kilauea.o
+ obj-$(CONFIG_HCU4) += hcu4.o
+ obj-$(CONFIG_WALNUT) += walnut.o
+ obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o
+--- a/arch/powerpc/platforms/40x/kilauea.c
++++ /dev/null
+@@ -1,60 +0,0 @@
+-/*
+- * Kilauea board specific routines
+- *
+- * Copyright 2007-2008 DENX Software Engineering, Stefan Roese <sr@denx.de>
+- *
+- * Based on the Walnut code by
+- * Josh Boyer <jwboyer@linux.vnet.ibm.com>
+- * Copyright 2007 IBM Corporation
+- *
+- * 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.
+- */
+-#include <linux/init.h>
+-#include <linux/of_platform.h>
+-#include <asm/machdep.h>
+-#include <asm/prom.h>
+-#include <asm/udbg.h>
+-#include <asm/time.h>
+-#include <asm/uic.h>
+-#include <asm/pci-bridge.h>
+-#include <asm/ppc4xx.h>
+-
+-static __initdata struct of_device_id kilauea_of_bus[] = {
+- { .compatible = "ibm,plb4", },
+- { .compatible = "ibm,opb", },
+- { .compatible = "ibm,ebc", },
+- {},
+-};
+-
+-static int __init kilauea_device_probe(void)
+-{
+- of_platform_bus_probe(NULL, kilauea_of_bus, NULL);
+-
+- return 0;
+-}
+-machine_device_initcall(kilauea, kilauea_device_probe);
+-
+-static int __init kilauea_probe(void)
+-{
+- unsigned long root = of_get_flat_dt_root();
+-
+- if (!of_flat_dt_is_compatible(root, "amcc,kilauea"))
+- return 0;
+-
+- ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
+-
+- return 1;
+-}
+-
+-define_machine(kilauea) {
+- .name = "Kilauea",
+- .probe = kilauea_probe,
+- .progress = udbg_progress,
+- .init_IRQ = uic_init_tree,
+- .get_irq = uic_get_irq,
+- .restart = ppc4xx_reset_system,
+- .calibrate_decr = generic_calibrate_decr,
+-};
+--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
++++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
+@@ -52,6 +52,8 @@ machine_device_initcall(ppc40x_simple, p
+ */
+ static char *board[] __initdata = {
+ "amcc,acadia",
++ "amcc,haleakala",
++ "amcc,kilauea",
+ "amcc,makalu"
+ };
+
--- /dev/null
+--- a/arch/powerpc/boot/dcr.h
++++ b/arch/powerpc/boot/dcr.h
+@@ -57,6 +57,9 @@ static const unsigned long sdram_bxcr[]
+ #define EBC_BXCR_BU_WO 0x00010000
+ #define EBC_BXCR_BU_RW 0x00018000
+ #define EBC_BXCR_BW 0x00006000
++#define EBC_BXCR_BW_8 0x00000000
++#define EBC_BXCR_BW_16 0x00002000
++#define EBC_BXCR_BW_32 0x00006000
+ #define EBC_B0AP 0x10
+ #define EBC_B1AP 0x11
+ #define EBC_B2AP 0x12
--- /dev/null
+--- /dev/null
++++ b/arch/powerpc/boot/cuboot-magicbox.c
+@@ -0,0 +1,90 @@
++/*
++ * Old U-boot compatibility for Magicbox boards
++ *
++ * Author: Imre Kaloz <kaloz@openwrt.org>
++ * Gabor Juhos <juhosg@openwrt.org>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License version 2 as published
++ * by the Free Software Foundation.
++ */
++
++#include "ops.h"
++#include "io.h"
++#include "dcr.h"
++#include "stdio.h"
++#include "4xx.h"
++#include "44x.h"
++#include "cuboot.h"
++
++#define TARGET_4xx
++#define TARGET_405EP
++#include "ppcboot.h"
++
++static bd_t bd;
++
++static void fixup_cf_card(void)
++{
++#define DCRN_CPC0_PCI_BASE 0xf9
++#define CF_CS0_BASE 0xff100000
++#define CF_CS1_BASE 0xff200000
++
++ /* Turn on PerWE instead of PCIsomething */
++ mtdcr(DCRN_CPC0_PCI_BASE,
++ mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
++
++ /* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
++ mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
++ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
++
++ /* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
++ mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
++ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
++
++#undef DCRN_CPC0_PCI_BASE
++#undef CF_CS0_BASE
++#undef CF_CS1_BASE
++}
++
++static void magicbox_fixups(void)
++{
++ ibm405ep_fixup_clocks(bd.bi_procfreq / 8);
++ ibm4xx_sdram_fixup_memsize();
++
++ /* Magicbox v1 has only one ethernet, one serial and no
++ * CF slot -- detect it using it's fake enet1addr
++ */
++ if ((bd.bi_enet1addr[0] == 0x00) &&
++ (bd.bi_enet1addr[1] == 0x00) &&
++ (bd.bi_enet1addr[2] == 0x02) &&
++ (bd.bi_enet1addr[3] == 0xfa) &&
++ (bd.bi_enet1addr[4] == 0xf0) &&
++ (bd.bi_enet1addr[5] == 0x80)) {
++ void *devp;
++
++ devp = finddevice("/plb/opb/ethernet@ef600900");
++ del_node(devp);
++ devp = finddevice("/plb/opb/serial@ef600400");
++ del_node(devp);
++ devp = finddevice("/plb/ebc/cf_card@ff100000");
++ del_node(devp);
++ } else {
++ fixup_cf_card();
++ }
++
++ dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
++}
++
++void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
++ unsigned long r6, unsigned long r7)
++{
++ CUBOOT_INIT();
++ platform_ops.fixups = magicbox_fixups;
++ platform_ops.exit = ibm40x_dbcr_reset;
++ fdt_init(_dtb_start);
++ serial_console_init();
++}
+--- /dev/null
++++ b/arch/powerpc/boot/dts/magicbox.dts
+@@ -0,0 +1,281 @@
++/*
++ * Device Tree Source for Magicbox boards
++ *
++ * Copyright 2008-2009 Imre Kaloz <kaloz@openwrt.org>
++ * Copyright 2009 Gabor Juhos <juhosg@openwrt.org>
++ *
++ * Based on walnut.dts
++ *
++ * This file is licensed under the terms of the GNU General Public
++ * License version 2. This program is licensed "as is" without
++ * any warranty of any kind, whether express or implied.
++ */
++
++/dts-v1/;
++
++/ {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ model = "magicbox";
++ compatible = "magicbox";
++ dcr-parent = <&{/cpus/cpu@0}>;
++
++ aliases {
++ ethernet0 = &EMAC0;
++ ethernet1 = &EMAC1;
++ serial0 = &UART0;
++ serial1 = &UART1;
++ };
++
++ cpus {
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ cpu@0 {
++ device_type = "cpu";
++ model = "PowerPC,405EP";
++ reg = <0x00000000>;
++ clock-frequency = <0>; /* Filled in by zImage */
++ timebase-frequency = <0>; /* Filled in by zImage */
++ i-cache-line-size = <0x20>;
++ d-cache-line-size = <0x20>;
++ i-cache-size = <0x4000>;
++ d-cache-size = <0x4000>;
++ dcr-controller;
++ dcr-access-method = "native";
++ };
++ };
++
++ memory {
++ device_type = "memory";
++ reg = <0x00000000 0x00000000>; /* Filled in by zImage */
++ };
++
++ UIC0: interrupt-controller {
++ compatible = "ibm,uic";
++ interrupt-controller;
++ cell-index = <0>;
++ dcr-reg = <0x0c0 0x009>;
++ #address-cells = <0>;
++ #size-cells = <0>;
++ #interrupt-cells = <2>;
++ };
++
++ plb {
++ compatible = "ibm,plb3";
++ #address-cells = <1>;
++ #size-cells = <1>;
++ ranges;
++ clock-frequency = <0>; /* Filled in by zImage */
++
++ SDRAM0: memory-controller {
++ compatible = "ibm,sdram-405ep";
++ dcr-reg = <0x010 0x002>;
++ };
++
++ MAL: mcmal {
++ compatible = "ibm,mcmal-405ep", "ibm,mcmal";
++ dcr-reg = <0x180 0x062>;
++ num-tx-chans = <4>;
++ num-rx-chans = <2>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <
++ 0xb 0x4 /* TXEOB */
++ 0xc 0x4 /* RXEOB */
++ 0xa 0x4 /* SERR */
++ 0xd 0x4 /* TXDE */
++ 0xe 0x4 /* RXDE */>;
++ };
++
++ POB0: opb {
++ compatible = "ibm,opb-405ep", "ibm,opb";
++ #address-cells = <1>;
++ #size-cells = <1>;
++ ranges = <0xef600000 0xef600000 0x00a00000>;
++ dcr-reg = <0x0a0 0x005>;
++ clock-frequency = <0>; /* Filled in by zImage */
++
++ UART0: serial@ef600300 {
++ device_type = "serial";
++ compatible = "ns16550";
++ reg = <0xef600300 0x00000008>;
++ virtual-reg = <0xef600300>;
++ clock-frequency = <0>; /* Filled in by zImage */
++ current-speed = <115200>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x0 0x4>;
++ };
++
++ UART1: serial@ef600400 {
++ device_type = "serial";
++ compatible = "ns16550";
++ reg = <0xef600400 0x00000008>;
++ virtual-reg = <0xef600400>;
++ clock-frequency = <0>; /* Filled in by zImage */
++ current-speed = <115200>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x1 0x4>;
++ };
++
++ IIC: i2c@ef600500 {
++ compatible = "ibm,iic-405ep", "ibm,iic";
++ #address-cells = <1>;
++ #size-cells = <0>;
++ reg = <0xef600500 0x00000011>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x2 0x4>;
++
++ dtt@48 {
++ compatible = "national,lm75";
++ reg = <0x48>;
++ };
++
++ eeprom@50 {
++ compatible = "at24,24c16";
++ reg = <0x50>;
++ };
++ };
++
++ GPIO0: gpio-controller@ef600700 {
++ compatible = "ibm,ppc4xx-gpio";
++ reg = <0xef600700 0x00000020>;
++ #gpio-cells = <2>;
++ gpio-controller;
++ };
++
++ EMAC0: ethernet@ef600800 {
++ linux,network-index = <0x0>;
++ device_type = "network";
++ compatible = "ibm,emac-405ep", "ibm,emac";
++ interrupt-parent = <&UIC0>;
++ interrupts = <
++ 0xf 0x4 /* Ethernet */
++ 0x9 0x4 /* Ethernet Wake Up */>;
++ local-mac-address = [000000000000]; /* Filled in by zImage */
++ reg = <0xef600800 0x00000070>;
++ mal-device = <&MAL>;
++ mal-tx-channel = <0>;
++ mal-rx-channel = <0>;
++ cell-index = <0>;
++ max-frame-size = <0x5dc>;
++ rx-fifo-size = <0x1000>;
++ tx-fifo-size = <0x800>;
++ phy-mode = "mii";
++ phy-map = <0x00000000>;
++ };
++
++ EMAC1: ethernet@ef600900 {
++ linux,network-index = <0x1>;
++ device_type = "network";
++ compatible = "ibm,emac-405ep", "ibm,emac";
++ interrupt-parent = <&UIC0>;
++ interrupts = <
++ 0x11 0x4 /* Ethernet */
++ 0x09 0x4 /* Ethernet Wake Up */>;
++ local-mac-address = [000000000000]; /* Filled in by zImage */
++ reg = <0xef600900 0x00000070>;
++ mal-device = <&MAL>;
++ mal-tx-channel = <2>;
++ mal-rx-channel = <1>;
++ cell-index = <1>;
++ max-frame-size = <0x5dc>;
++ rx-fifo-size = <0x1000>;
++ tx-fifo-size = <0x800>;
++ mdio-device = <&EMAC0>;
++ phy-mode = "mii";
++ phy-map = <0x00000001>;
++ };
++
++ leds {
++ compatible = "gpio-leds";
++ user {
++ label = "magicbox:red:user";
++ gpios = <&GPIO0 2 1>;
++ };
++ };
++ };
++
++ EBC0: ebc {
++ compatible = "ibm,ebc-405ep", "ibm,ebc";
++ dcr-reg = <0x012 0x002>;
++ #address-cells = <2>;
++ #size-cells = <1>;
++ /* The ranges property is supplied by the bootwrapper
++ * and is based on the firmware's configuration of the
++ * EBC bridge
++ */
++ clock-frequency = <0>; /* Filled in by zImage */
++
++ cf_card@ff100000 {
++ compatible = "magicbox-cf", "pata-magicbox-cf";
++ reg = <0x00000000 0xff100000 0x00001000
++ 0x00000000 0xff200000 0x00001000>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
++ };
++
++ nor_flash@ffc00000 {
++ compatible = "cfi-flash";
++ bank-width = <2>;
++ reg = <0x00000000 0xffc00000 0x00400000>;
++ #address-cells = <1>;
++ #size-cells = <1>;
++ partition@0 {
++ label = "linux";
++ reg = <0x0 0x120000>;
++ };
++ partition@120000 {
++ label = "rootfs";
++ reg = <0x120000 0x2a0000>;
++ };
++ partition@3c0000 {
++ label = "u-boot";
++ reg = <0x3c0000 0x30000>;
++ read-only;
++ };
++ };
++ };
++
++ PCI0: pci@ec000000 {
++ device_type = "pci";
++ #interrupt-cells = <1>;
++ #size-cells = <2>;
++ #address-cells = <3>;
++ compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
++ primary;
++ reg = <0xeec00000 0x00000008 /* Config space access */
++ 0xeed80000 0x00000004 /* IACK */
++ 0xeed80000 0x00000004 /* Special cycle */
++ 0xef480000 0x00000040>; /* Internal registers */
++
++ /* Outbound ranges, one memory and one IO,
++ * later cannot be changed. Chip supports a second
++ * IO range but we don't use it for now
++ */
++ ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
++ 0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
++
++ /* Inbound 2GB range starting at 0 */
++ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
++
++ interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
++ interrupt-map = <
++ /* IDSEL 1 */
++ 0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
++
++ /* IDSEL 2 */
++ 0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
++
++ /* IDSEL 3 */
++ 0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
++
++ /* IDSEL 4 */
++ 0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
++ >;
++ };
++ };
++
++ chosen {
++ linux,stdout-path = "/plb/opb/serial@ef600300";
++ };
++};
+--- a/arch/powerpc/boot/Makefile
++++ b/arch/powerpc/boot/Makefile
+@@ -42,6 +42,7 @@ $(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
+ $(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
+ $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
+ $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
++$(obj)/cuboot-magicbox.o: BOOTCFLAGS += -mcpu=405
+ $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
+ $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
+
+@@ -75,7 +76,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
+ cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
+ cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
+ virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
+- cuboot-acadia.c cuboot-amigaone.c
++ cuboot-acadia.c cuboot-amigaone.c cuboot-magicbox.c
+ src-boot := $(src-wlib) $(src-plat) empty.c
+
+ src-boot := $(addprefix $(obj)/, $(src-boot))
+@@ -192,6 +193,7 @@ image-$(CONFIG_DEFAULT_UIMAGE) += uImag
+ image-$(CONFIG_EP405) += dtbImage.ep405
+ image-$(CONFIG_WALNUT) += treeImage.walnut
+ image-$(CONFIG_ACADIA) += cuImage.acadia
++image-$(CONFIG_MAGICBOX) += cuImage.magicbox
+
+ # Board ports in arch/powerpc/platform/44x/Kconfig
+ image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony
+--- a/arch/powerpc/platforms/40x/Kconfig
++++ b/arch/powerpc/platforms/40x/Kconfig
+@@ -50,6 +50,16 @@ config KILAUEA
+ help
+ This option enables support for the AMCC PPC405EX evaluation board.
+
++config MAGICBOX
++ bool "Magicbox"
++ depends on 40x
++ default n
++ select PPC40x_SIMPLE
++ select 405EP
++ select PCI
++ help
++ This option enables support for the Magicbox boards.
++
+ config MAKALU
+ bool "Makalu"
+ depends on 40x
+--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
++++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
+@@ -54,7 +54,8 @@ static char *board[] __initdata = {
+ "amcc,acadia",
+ "amcc,haleakala",
+ "amcc,kilauea",
+- "amcc,makalu"
++ "amcc,makalu",
++ "magicbox"
+ };
+
+ static int __init ppc40x_probe(void)
--- /dev/null
+--- /dev/null
++++ b/arch/powerpc/boot/cuboot-openrb.c
+@@ -0,0 +1,71 @@
++/*
++ * Old U-boot compatibility for OpenRB boards
++ *
++ * Author: Gabor Juhos <juhosg@openwrt.org>
++ * Imre Kaloz <kaloz@openwrt.org>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License version 2 as published
++ * by the Free Software Foundation.
++ */
++
++#include "ops.h"
++#include "io.h"
++#include "dcr.h"
++#include "stdio.h"
++#include "4xx.h"
++#include "44x.h"
++#include "cuboot.h"
++
++#define TARGET_4xx
++#define TARGET_405EP
++#include "ppcboot.h"
++
++static bd_t bd;
++
++static void fixup_cf_card(void)
++{
++#define DCRN_CPC0_PCI_BASE 0xf9
++#define CF_CS0_BASE 0xff100000
++#define CF_CS1_BASE 0xff200000
++
++ /* Turn on PerWE instead of PCIsomething */
++ mtdcr(DCRN_CPC0_PCI_BASE,
++ mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
++
++ /* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
++ mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
++ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
++
++ /* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
++ mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
++ mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
++ mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
++
++#undef DCRN_CPC0_PCI_BASE
++#undef CF_CS0_BASE
++#undef CF_CS1_BASE
++}
++
++static void openrb_fixups(void)
++{
++ ibm405ep_fixup_clocks(bd.bi_procfreq / 8);
++ ibm4xx_sdram_fixup_memsize();
++
++ fixup_cf_card();
++
++ dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
++}
++
++void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
++ unsigned long r6, unsigned long r7)
++{
++ CUBOOT_INIT();
++ platform_ops.fixups = openrb_fixups;
++ platform_ops.exit = ibm40x_dbcr_reset;
++ fdt_init(_dtb_start);
++ serial_console_init();
++}
+--- /dev/null
++++ b/arch/powerpc/boot/dts/openrb.dts
+@@ -0,0 +1,276 @@
++/*
++ * Device Tree Source for OpenRB boards
++ *
++ * Copyright 2009 Gabor Juhos <juhosg@openwrt.org>
++ * Copyright 2009 Imre Kaloz <kaloz@openwrt.org>
++ *
++ * Based on walnut.dts
++ *
++ * This file is licensed under the terms of the GNU General Public
++ * License version 2. This program is licensed "as is" without
++ * any warranty of any kind, whether express or implied.
++ */
++
++/dts-v1/;
++
++/ {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ model = "openrb";
++ compatible = "openrb";
++ dcr-parent = <&{/cpus/cpu@0}>;
++
++ aliases {
++ ethernet0 = &EMAC0;
++ ethernet1 = &EMAC1;
++ serial0 = &UART0;
++ serial1 = &UART1;
++ };
++
++ cpus {
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ cpu@0 {
++ device_type = "cpu";
++ model = "PowerPC,405EP";
++ reg = <0x00000000>;
++ clock-frequency = <0>; /* Filled in by zImage */
++ timebase-frequency = <0>; /* Filled in by zImage */
++ i-cache-line-size = <0x20>;
++ d-cache-line-size = <0x20>;
++ i-cache-size = <0x4000>;
++ d-cache-size = <0x4000>;
++ dcr-controller;
++ dcr-access-method = "native";
++ };
++ };
++
++ memory {
++ device_type = "memory";
++ reg = <0x00000000 0x00000000>; /* Filled in by zImage */
++ };
++
++ UIC0: interrupt-controller {
++ compatible = "ibm,uic";
++ interrupt-controller;
++ cell-index = <0>;
++ dcr-reg = <0x0c0 0x009>;
++ #address-cells = <0>;
++ #size-cells = <0>;
++ #interrupt-cells = <2>;
++ };
++
++ plb {
++ compatible = "ibm,plb3";
++ #address-cells = <1>;
++ #size-cells = <1>;
++ ranges;
++ clock-frequency = <0>; /* Filled in by zImage */
++
++ SDRAM0: memory-controller {
++ compatible = "ibm,sdram-405ep";
++ dcr-reg = <0x010 0x002>;
++ };
++
++ MAL: mcmal {
++ compatible = "ibm,mcmal-405ep", "ibm,mcmal";
++ dcr-reg = <0x180 0x062>;
++ num-tx-chans = <4>;
++ num-rx-chans = <2>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <
++ 0xb 0x4 /* TXEOB */
++ 0xc 0x4 /* RXEOB */
++ 0xa 0x4 /* SERR */
++ 0xd 0x4 /* TXDE */
++ 0xe 0x4 /* RXDE */>;
++ };
++
++ POB0: opb {
++ compatible = "ibm,opb-405ep", "ibm,opb";
++ #address-cells = <1>;
++ #size-cells = <1>;
++ ranges = <0xef600000 0xef600000 0x00a00000>;
++ dcr-reg = <0x0a0 0x005>;
++ clock-frequency = <0>; /* Filled in by zImage */
++
++ UART0: serial@ef600300 {
++ device_type = "serial";
++ compatible = "ns16550";
++ reg = <0xef600300 0x00000008>;
++ virtual-reg = <0xef600300>;
++ clock-frequency = <0>; /* Filled in by zImage */
++ current-speed = <115200>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x0 0x4>;
++ };
++
++ UART1: serial@ef600400 {
++ device_type = "serial";
++ compatible = "ns16550";
++ reg = <0xef600400 0x00000008>;
++ virtual-reg = <0xef600400>;
++ clock-frequency = <0>; /* Filled in by zImage */
++ current-speed = <115200>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x1 0x4>;
++ };
++
++ IIC: i2c@ef600500 {
++ compatible = "ibm,iic-405ep", "ibm,iic";
++ #address-cells = <1>;
++ #size-cells = <0>;
++ reg = <0xef600500 0x00000011>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x2 0x4>;
++
++ eeprom@50 {
++ compatible = "at24,24c16";
++ reg = <0x50>;
++ };
++ };
++
++ GPIO0: gpio-controller@ef600700 {
++ compatible = "ibm,ppc4xx-gpio";
++ reg = <0xef600700 0x00000020>;
++ #gpio-cells = <2>;
++ gpio-controller;
++ };
++
++ EMAC0: ethernet@ef600800 {
++ linux,network-index = <0x0>;
++ device_type = "network";
++ compatible = "ibm,emac-405ep", "ibm,emac";
++ interrupt-parent = <&UIC0>;
++ interrupts = <
++ 0xf 0x4 /* Ethernet */
++ 0x9 0x4 /* Ethernet Wake Up */>;
++ local-mac-address = [000000000000]; /* Filled in by zImage */
++ reg = <0xef600800 0x00000070>;
++ mal-device = <&MAL>;
++ mal-tx-channel = <0>;
++ mal-rx-channel = <0>;
++ cell-index = <0>;
++ max-frame-size = <0x5dc>;
++ rx-fifo-size = <0x1000>;
++ tx-fifo-size = <0x800>;
++ phy-mode = "mii";
++ phy-map = <0x00000000>;
++ };
++
++ EMAC1: ethernet@ef600900 {
++ linux,network-index = <0x1>;
++ device_type = "network";
++ compatible = "ibm,emac-405ep", "ibm,emac";
++ interrupt-parent = <&UIC0>;
++ interrupts = <
++ 0x11 0x4 /* Ethernet */
++ 0x09 0x4 /* Ethernet Wake Up */>;
++ local-mac-address = [000000000000]; /* Filled in by zImage */
++ reg = <0xef600900 0x00000070>;
++ mal-device = <&MAL>;
++ mal-tx-channel = <2>;
++ mal-rx-channel = <1>;
++ cell-index = <1>;
++ max-frame-size = <0x5dc>;
++ rx-fifo-size = <0x1000>;
++ tx-fifo-size = <0x800>;
++ mdio-device = <&EMAC0>;
++ phy-mode = "mii";
++ phy-map = <0x00000001>;
++ };
++
++ leds {
++ compatible = "gpio-leds";
++ user {
++ label = "openrb:green:user";
++ gpios = <&GPIO0 2 1>;
++ };
++ };
++ };
++
++ EBC0: ebc {
++ compatible = "ibm,ebc-405ep", "ibm,ebc";
++ dcr-reg = <0x012 0x002>;
++ #address-cells = <2>;
++ #size-cells = <1>;
++ /* The ranges property is supplied by the bootwrapper
++ * and is based on the firmware's configuration of the
++ * EBC bridge
++ */
++ clock-frequency = <0>; /* Filled in by zImage */
++
++ cf_card@ff100000 {
++ compatible = "magicbox-cf", "pata-magicbox-cf";
++ reg = <0x00000000 0xff100000 0x00001000
++ 0x00000000 0xff200000 0x00001000>;
++ interrupt-parent = <&UIC0>;
++ interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
++ };
++
++ nor_flash@ff800000 {
++ compatible = "cfi-flash";
++ bank-width = <2>;
++ reg = <0x00000000 0xff800000 0x00800000>;
++ #address-cells = <1>;
++ #size-cells = <1>;
++ partition@0 {
++ label = "linux";
++ reg = <0x0 0x120000>;
++ };
++ partition@120000 {
++ label = "rootfs";
++ reg = <0x120000 0x6a0000>;
++ };
++ partition@7c0000 {
++ label = "u-boot";
++ reg = <0x7c0000 0x30000>;
++ read-only;
++ };
++ };
++ };
++
++ PCI0: pci@ec000000 {
++ device_type = "pci";
++ #interrupt-cells = <1>;
++ #size-cells = <2>;
++ #address-cells = <3>;
++ compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
++ primary;
++ reg = <0xeec00000 0x00000008 /* Config space access */
++ 0xeed80000 0x00000004 /* IACK */
++ 0xeed80000 0x00000004 /* Special cycle */
++ 0xef480000 0x00000040>; /* Internal registers */
++
++ /* Outbound ranges, one memory and one IO,
++ * later cannot be changed. Chip supports a second
++ * IO range but we don't use it for now
++ */
++ ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
++ 0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
++
++ /* Inbound 2GB range starting at 0 */
++ dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
++
++ interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
++ interrupt-map = <
++ /* IDSEL 1 */
++ 0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
++
++ /* IDSEL 2 */
++ 0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
++
++ /* IDSEL 3 */
++ 0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
++
++ /* IDSEL 4 */
++ 0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
++ >;
++ };
++ };
++
++ chosen {
++ linux,stdout-path = "/plb/opb/serial@ef600300";
++ };
++};
+--- a/arch/powerpc/boot/Makefile
++++ b/arch/powerpc/boot/Makefile
+@@ -43,6 +43,7 @@ $(obj)/cuboot-taishan.o: BOOTCFLAGS += -
+ $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
+ $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
+ $(obj)/cuboot-magicbox.o: BOOTCFLAGS += -mcpu=405
++$(obj)/cuboot-openrb.o: BOOTCFLAGS += -mcpu=405
+ $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
+ $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
+
+@@ -76,7 +77,8 @@ src-plat := of.c cuboot-52xx.c cuboot-82
+ cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
+ cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
+ virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
+- cuboot-acadia.c cuboot-amigaone.c cuboot-magicbox.c
++ cuboot-acadia.c cuboot-amigaone.c cuboot-magicbox.c \
++ cuboot-openrb.c
+ src-boot := $(src-wlib) $(src-plat) empty.c
+
+ src-boot := $(addprefix $(obj)/, $(src-boot))
+@@ -194,6 +196,7 @@ image-$(CONFIG_EP405) += dtbImage.ep40
+ image-$(CONFIG_WALNUT) += treeImage.walnut
+ image-$(CONFIG_ACADIA) += cuImage.acadia
+ image-$(CONFIG_MAGICBOX) += cuImage.magicbox
++image-$(CONFIG_OPENRB) += cuImage.openrb
+
+ # Board ports in arch/powerpc/platform/44x/Kconfig
+ image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony
+--- a/arch/powerpc/platforms/40x/Kconfig
++++ b/arch/powerpc/platforms/40x/Kconfig
+@@ -60,6 +60,16 @@ config MAGICBOX
+ help
+ This option enables support for the Magicbox boards.
+
++config OPENRB
++ bool "OpenRB"
++ depends on 40x
++ default n
++ select PPC40x_SIMPLE
++ select 405EP
++ select PCI
++ help
++ This option enables support for the OpenRB boards.
++
+ config MAKALU
+ bool "Makalu"
+ depends on 40x
+--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
++++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
+@@ -55,7 +55,8 @@ static char *board[] __initdata = {
+ "amcc,haleakala",
+ "amcc,kilauea",
+ "amcc,makalu",
+- "magicbox"
++ "magicbox",
++ "openrb"
+ };
+
+ static int __init ppc40x_probe(void)
--- /dev/null
+--- a/drivers/ide/Kconfig
++++ b/drivers/ide/Kconfig
+@@ -717,6 +717,11 @@ config BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
+ depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX
+ endchoice
+
++config BLK_DEV_IDE_MAGICBOX
++ tristate "Magicbox CF card support"
++ depends on MAGICBOX || OPENRB_LIGHT
++ select IDE_XFER_MODE
++
+ config BLK_DEV_IDE_TX4938
+ tristate "TX4938 internal IDE support"
+ depends on SOC_TX4938
+--- a/drivers/ide/Makefile
++++ b/drivers/ide/Makefile
+@@ -113,6 +113,7 @@ obj-$(CONFIG_BLK_DEV_IDE_RAPIDE) += rapi
+ obj-$(CONFIG_BLK_DEV_PALMCHIP_BK3710) += palm_bk3710.o
+
+ obj-$(CONFIG_BLK_DEV_IDE_AU1XXX) += au1xxx-ide.o
++obj-$(CONFIG_BLK_DEV_IDE_MAGICBOX) += magicbox_ide.o
+
+ obj-$(CONFIG_BLK_DEV_IDE_TX4938) += tx4938ide.o
+ obj-$(CONFIG_BLK_DEV_IDE_TX4939) += tx4939ide.o
+--- /dev/null
++++ b/drivers/ide/magicbox_ide.c
+@@ -0,0 +1,293 @@
++/*
++ * IDE driver for the MagicBox 2.0 onboard CompactFlash slot.
++ *
++ * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
++ *
++ * Based on the original driver by Wojtek Kaniewski <wojtekka@toxygen.net>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License version 2 as published
++ * by the Free Software Foundation.
++ */
++
++#include <linux/types.h>
++#include <linux/ioport.h>
++#include <linux/of.h>
++#include <linux/of_device.h>
++#include <linux/of_platform.h>
++#include <linux/ide.h>
++
++#define DRV_DESC "IDE driver for Magicbox 2.0 onboard CF slot"
++#define DRV_NAME "magicbox_cf"
++
++static inline u8 magicbox_ide_inb(unsigned long port)
++{
++ return (u8) (readw((void __iomem *) port) >> 8) & 0xff;
++}
++
++static inline void magicbox_ide_outb(u8 value, unsigned long port)
++{
++ writew(value << 8, (void __iomem *) port);
++}
++
++static inline void magicbox_ide_insw(unsigned long port, void *addr, u32 count)
++{
++ u16 *ptr;
++
++ for (ptr = addr; count--; ptr++)
++ *ptr = readw((void __iomem *) port);
++}
++
++static inline void magicbox_ide_insl(unsigned long port, void *addr, u32 count)
++{
++ u32 *ptr;
++
++ for (ptr = addr; count--; ptr++)
++ *ptr = readl((void __iomem *) port);
++}
++
++static inline void magicbox_ide_outsw(unsigned long port, void *addr,
++ u32 count)
++{
++ u16 *ptr;
++
++ for (ptr = addr; count--; ptr++)
++ writew(*ptr, (void __iomem *) port);
++}
++
++static inline void magicbox_ide_outsl(unsigned long port, void *addr,
++ u32 count)
++{
++ u32 *ptr;
++
++ for (ptr = addr; count--; ptr++)
++ writel(*ptr, (void __iomem *) port);
++}
++
++static void magicbox_ide_exec_command(ide_hwif_t *hwif, u8 cmd)
++{
++ magicbox_ide_outb(cmd, hwif->io_ports.command_addr);
++}
++
++static u8 magicbox_ide_read_status(ide_hwif_t *hwif)
++{
++ return magicbox_ide_inb(hwif->io_ports.status_addr);
++}
++
++static u8 magicbox_ide_read_altstatus(ide_hwif_t *hwif)
++{
++ return magicbox_ide_inb(hwif->io_ports.ctl_addr);
++}
++
++static void magicbox_ide_write_devctl(ide_hwif_t *hwif, u8 ctl)
++{
++ magicbox_ide_outb(ctl, hwif->io_ports.ctl_addr);
++}
++
++static void magicbox_ide_tf_load(ide_drive_t *drive, struct ide_taskfile *tf,
++ u8 valid)
++{
++ struct ide_io_ports *io_ports = &drive->hwif->io_ports;
++
++ if (valid & IDE_VALID_FEATURE)
++ magicbox_ide_outb(tf->feature, io_ports->feature_addr);
++ if (valid & IDE_VALID_NSECT)
++ magicbox_ide_outb(tf->nsect, io_ports->nsect_addr);
++ if (valid & IDE_VALID_LBAL)
++ magicbox_ide_outb(tf->lbal, io_ports->lbal_addr);
++ if (valid & IDE_VALID_LBAM)
++ magicbox_ide_outb(tf->lbam, io_ports->lbam_addr);
++ if (valid & IDE_VALID_LBAH)
++ magicbox_ide_outb(tf->lbah, io_ports->lbah_addr);
++
++ if (valid & IDE_VALID_DEVICE)
++ magicbox_ide_outb(tf->device, io_ports->device_addr);
++}
++
++static void magicbox_ide_tf_read(ide_drive_t *drive, struct ide_taskfile *tf,
++ u8 valid)
++{
++ struct ide_io_ports *io_ports = &drive->hwif->io_ports;
++
++ if (valid & IDE_VALID_NSECT)
++ tf->nsect = magicbox_ide_inb(io_ports->nsect_addr);
++ if (valid & IDE_VALID_LBAL)
++ tf->lbal = magicbox_ide_inb(io_ports->lbal_addr);
++ if (valid & IDE_VALID_LBAM)
++ tf->lbam = magicbox_ide_inb(io_ports->lbam_addr);
++ if (valid & IDE_VALID_LBAH)
++ tf->lbah = magicbox_ide_inb(io_ports->lbah_addr);
++ if (valid & IDE_VALID_DEVICE)
++ tf->device = magicbox_ide_inb(io_ports->device_addr);
++}
++
++static void magicbox_ide_input_data(ide_drive_t *drive, struct ide_cmd *cmd,
++ void *buf, unsigned int len)
++{
++ unsigned long port = drive->hwif->io_ports.data_addr;
++
++ len++;
++
++ if (drive->io_32bit) {
++ magicbox_ide_insl(port, buf, len / 4);
++
++ if ((len & 3) >= 2)
++ magicbox_ide_insw(port, (u8 *)buf + (len & ~3), 1);
++ } else {
++ magicbox_ide_insw(port, buf, len / 2);
++ }
++}
++
++static void magicbox_ide_output_data(ide_drive_t *drive, struct ide_cmd *cmd,
++ void *buf, unsigned int len)
++{
++ unsigned long port = drive->hwif->io_ports.data_addr;
++
++ len++;
++
++ if (drive->io_32bit) {
++ magicbox_ide_outsl(port, buf, len / 4);
++
++ if ((len & 3) >= 2)
++ magicbox_ide_outsw(port, (u8 *)buf + (len & ~3), 1);
++ } else {
++ magicbox_ide_outsw(port, buf, len / 2);
++ }
++}
++
++static void magicbox_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
++{
++}
++
++static u8 magicbox_ide_cable_detect(ide_hwif_t *hwif)
++{
++ return ATA_CBL_PATA40;
++}
++
++static const struct ide_tp_ops magicbox_ide_tp_ops = {
++ .exec_command = magicbox_ide_exec_command,
++ .read_status = magicbox_ide_read_status,
++ .read_altstatus = magicbox_ide_read_altstatus,
++ .write_devctl = magicbox_ide_write_devctl,
++
++ .dev_select = ide_dev_select,
++ .tf_load = magicbox_ide_tf_load,
++ .tf_read = magicbox_ide_tf_read,
++
++ .input_data = magicbox_ide_input_data,
++ .output_data = magicbox_ide_output_data,
++};
++
++static const struct ide_port_ops magicbox_ide_port_ops = {
++ .set_pio_mode = magicbox_ide_set_pio_mode,
++ .cable_detect = magicbox_ide_cable_detect,
++};
++
++static const struct ide_port_info magicbox_ide_port_info = {
++ .name = DRV_NAME,
++ .chipset = ide_generic,
++ .tp_ops = &magicbox_ide_tp_ops,
++ .port_ops = &magicbox_ide_port_ops,
++ .host_flags = IDE_HFLAG_SINGLE |
++ IDE_HFLAG_NO_DMA |
++ IDE_HFLAG_MMIO |
++ IDE_HFLAG_UNMASK_IRQS,
++ .pio_mask = ATA_PIO4,
++};
++
++static inline void magicbox_ide_setup_hw(hw_regs_t *hw, u16 __iomem *base,
++ u16 __iomem *ctrl, int irq)
++{
++ unsigned long port = (unsigned long) base;
++ int i;
++
++ memset(hw, 0, sizeof(*hw));
++ for (i = 0; i <= 7; i++)
++ hw->io_ports_array[i] = port + i * 2;
++
++ /*
++ * the IDE control register is at ATA address 6,
++ * with CS1 active instead of CS0
++ */
++ hw->io_ports.ctl_addr = (unsigned long)ctrl + (6 * 2);
++ hw->irq = irq;
++ hw->chipset = ide_generic;
++ hw->ack_intr = NULL;
++}
++
++static int __devinit magicbox_ide_of_probe(struct of_device *op,
++ const struct of_device_id *match)
++{
++ hw_regs_t hw;
++ hw_regs_t *hws[] = { &hw, NULL, NULL, NULL };
++ struct ide_host *host;
++ u16 __iomem *base;
++ u16 __iomem *ctrl;
++ int irq;
++ int ret = 0;
++
++ irq = irq_of_parse_and_map(op->node, 0);
++ if (irq < 0) {
++ dev_err(&op->dev, "invalid irq\n");
++ ret = -EINVAL;
++ goto err_exit;
++ }
++
++ base = of_iomap(op->node, 0);
++ if (base == NULL) {
++ ret = -ENOMEM;
++ goto err_exit;
++ }
++
++ ctrl = of_iomap(op->node, 1);
++ if (ctrl == NULL) {
++ ret = -ENOMEM;
++ goto err_unmap_base;
++ }
++
++ hw.dev = &op->dev;
++ magicbox_ide_setup_hw(&hw, base, ctrl, irq);
++
++ ret = ide_host_add(&magicbox_ide_port_info, hws, &host);
++ if (ret)
++ goto err_unmap_ctrl;
++
++ dev_set_drvdata(&op->dev, host);
++
++ return 0;
++
++ err_unmap_ctrl:
++ iounmap(ctrl);
++ err_unmap_base:
++ iounmap(base);
++ err_exit:
++ return ret;
++}
++
++static struct of_device_id magicbox_ide_of_match[] = {
++ { .compatible = "magicbox-cf", },
++ {},
++};
++
++static struct of_platform_driver magicbox_ide_of_platform_driver = {
++ .owner = THIS_MODULE,
++ .name = DRV_NAME,
++ .match_table = magicbox_ide_of_match,
++ .probe = magicbox_ide_of_probe,
++ .driver = {
++ .name = DRV_NAME,
++ .owner = THIS_MODULE,
++ },
++};
++
++static int __init magicbox_ide_init(void)
++{
++ return of_register_platform_driver(&magicbox_ide_of_platform_driver);
++}
++
++module_init(magicbox_ide_init);
++
++MODULE_DESCRIPTION(DRV_DESC);
++MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
++MODULE_LICENSE("GPL v2");
++MODULE_DEVICE_TABLE(of, magicbox_ide_of_match);
--- /dev/null
+--- a/drivers/ata/Kconfig
++++ b/drivers/ata/Kconfig
+@@ -698,6 +698,16 @@ config PATA_IXP4XX_CF
+
+ If unsure, say N.
+
++config PATA_MAGICBOX_CF
++ tristate "Magicbox/OpenRB Compact Flash support"
++ depends on MAGICBOX || OPENRB
++ help
++ This option enables support for a Compact Flash conected on
++ the ppc405ep expansion bus. This driver had been written for
++ the Magicbox v2 and OpenRB boards.
++
++ If unsure, say N.
++
+ config PATA_OCTEON_CF
+ tristate "OCTEON Boot Bus Compact Flash support"
+ depends on CPU_CAVIUM_OCTEON
+--- a/drivers/ata/Makefile
++++ b/drivers/ata/Makefile
+@@ -48,6 +48,7 @@ obj-$(CONFIG_PATA_OPTI) += pata_opti.o
+ obj-$(CONFIG_PATA_OPTIDMA) += pata_optidma.o
+ obj-$(CONFIG_PATA_MPC52xx) += pata_mpc52xx.o
+ obj-$(CONFIG_PATA_MARVELL) += pata_marvell.o
++obj-$(CONFIG_PATA_MAGICBOX_CF) += pata_magicbox_cf.o
+ obj-$(CONFIG_PATA_MPIIX) += pata_mpiix.o
+ obj-$(CONFIG_PATA_OLDPIIX) += pata_oldpiix.o
+ obj-$(CONFIG_PATA_PCMCIA) += pata_pcmcia.o
+--- /dev/null
++++ b/drivers/ata/pata_magicbox_cf.c
+@@ -0,0 +1,404 @@
++/*
++ * PATA/CompactFlash driver for the MagicBox v2/OpenRB boards.
++ *
++ * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
++ *
++ * Based on the IDE driver by Wojtek Kaniewski <wojtekka@toxygen.net>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License version 2 as published
++ * by the Free Software Foundation.
++ */
++
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/types.h>
++#include <linux/ioport.h>
++#include <linux/libata.h>
++#include <linux/irq.h>
++#include <linux/of.h>
++#include <linux/of_device.h>
++#include <linux/of_platform.h>
++#include <scsi/scsi_host.h>
++
++#define DRV_DESC "PATA/CompactFlash driver for Magicbox/OpenRB boards"
++#define DRV_NAME "pata_magicbox_cf"
++#define DRV_VERSION "0.1.0"
++
++#define MAGICBOX_CF_REG_CMD (2 * ATA_REG_CMD)
++#define MAGICBOX_CF_REG_DATA (2 * ATA_REG_DATA)
++#define MAGICBOX_CF_REG_ERR (2 * ATA_REG_ERR)
++#define MAGICBOX_CF_REG_FEATURE (2 * ATA_REG_FEATURE)
++#define MAGICBOX_CF_REG_NSECT (2 * ATA_REG_NSECT)
++#define MAGICBOX_CF_REG_LBAL (2 * ATA_REG_LBAL)
++#define MAGICBOX_CF_REG_LBAM (2 * ATA_REG_LBAM)
++#define MAGICBOX_CF_REG_LBAH (2 * ATA_REG_LBAH)
++#define MAGICBOX_CF_REG_DEVICE (2 * ATA_REG_DEVICE)
++#define MAGICBOX_CF_REG_STATUS (2 * ATA_REG_STATUS)
++#define MAGICBOX_CF_REG_ALTSTATUS (2 * 6)
++#define MAGICBOX_CF_REG_CTL (2 * 6)
++
++#define MAGICBOX_CF_MAXPORTS 1
++
++struct magicbox_cf_info {
++ void __iomem *base;
++ void __iomem *ctrl;
++};
++
++static inline u8 magicbox_cf_inb(void __iomem *port)
++{
++ return (u8) (readw(port) >> 8) & 0xff;
++}
++
++static inline void magicbox_cf_outb(void __iomem *port, u8 value)
++{
++ writew(value << 8, port);
++}
++
++static int magicbox_cf_set_mode(struct ata_link *link,
++ struct ata_device **error)
++{
++ struct ata_device *dev;
++
++ ata_for_each_dev(dev, link, ENABLED) {
++ ata_dev_printk(dev, KERN_INFO, "configured for PIO0\n");
++ dev->pio_mode = XFER_PIO_0;
++ dev->xfer_mode = XFER_PIO_0;
++ dev->xfer_shift = ATA_SHIFT_PIO;
++ dev->flags |= ATA_DFLAG_PIO;
++ }
++
++ return 0;
++}
++
++static void magicbox_cf_exec_command(struct ata_port *ap,
++ const struct ata_taskfile *tf)
++{
++ DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command);
++
++ magicbox_cf_outb(ap->ioaddr.command_addr, tf->command);
++ ata_sff_pause(ap);
++}
++
++static u8 magicbox_cf_check_status(struct ata_port *ap)
++{
++ u8 status;
++
++ status = magicbox_cf_inb(ap->ioaddr.status_addr);
++
++ DPRINTK("ata%u: status 0x%X, from %p\n", ap->print_id, status,
++ ap->ioaddr.status_addr);
++
++ return status;
++}
++
++static u8 magicbox_cf_check_altstatus(struct ata_port *ap)
++{
++ u8 altstatus;
++
++ altstatus = magicbox_cf_inb(ap->ioaddr.altstatus_addr);
++
++ DPRINTK("ata%u: altstatus 0x%X, from %p\n", ap->print_id,
++ altstatus, ap->ioaddr.altstatus_addr);
++
++ return altstatus;
++}
++
++static void magicbox_cf_dev_select(struct ata_port *ap, unsigned int device)
++{
++ /* Nothing to do. We are supporting one device only. */
++}
++
++static void magicbox_cf_tf_load(struct ata_port *ap,
++ const struct ata_taskfile *tf)
++{
++ struct ata_ioports *ioaddr = &ap->ioaddr;
++ unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR;
++
++ if (tf->ctl != ap->last_ctl) {
++ magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl);
++ ap->last_ctl = tf->ctl;
++ ata_wait_idle(ap);
++ }
++
++ if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) {
++ magicbox_cf_outb(ioaddr->feature_addr, tf->hob_feature);
++ magicbox_cf_outb(ioaddr->nsect_addr, tf->hob_nsect);
++ magicbox_cf_outb(ioaddr->lbal_addr, tf->hob_lbal);
++ magicbox_cf_outb(ioaddr->lbam_addr, tf->hob_lbam);
++ magicbox_cf_outb(ioaddr->lbah_addr, tf->hob_lbah);
++ VPRINTK("hob: feat 0x%X nsect 0x%X, lba 0x%X 0x%X 0x%X\n",
++ tf->hob_feature,
++ tf->hob_nsect,
++ tf->hob_lbal,
++ tf->hob_lbam,
++ tf->hob_lbah);
++ }
++
++ if (is_addr) {
++ magicbox_cf_outb(ioaddr->feature_addr, tf->feature);
++ magicbox_cf_outb(ioaddr->nsect_addr, tf->nsect);
++ magicbox_cf_outb(ioaddr->lbal_addr, tf->lbal);
++ magicbox_cf_outb(ioaddr->lbam_addr, tf->lbam);
++ magicbox_cf_outb(ioaddr->lbah_addr, tf->lbah);
++ VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
++ tf->feature,
++ tf->nsect,
++ tf->lbal,
++ tf->lbam,
++ tf->lbah);
++ }
++
++ if (tf->flags & ATA_TFLAG_DEVICE) {
++ magicbox_cf_outb(ioaddr->device_addr, tf->device);
++ VPRINTK("device 0x%X\n", tf->device);
++ }
++
++ ata_wait_idle(ap);
++}
++
++static void magicbox_cf_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
++{
++ struct ata_ioports *ioaddr = &ap->ioaddr;
++
++ tf->command = magicbox_cf_inb(ap->ioaddr.status_addr);
++ tf->feature = magicbox_cf_inb(ioaddr->error_addr);
++ tf->nsect = magicbox_cf_inb(ioaddr->nsect_addr);
++ tf->lbal = magicbox_cf_inb(ioaddr->lbal_addr);
++ tf->lbam = magicbox_cf_inb(ioaddr->lbam_addr);
++ tf->lbah = magicbox_cf_inb(ioaddr->lbah_addr);
++ tf->device = magicbox_cf_inb(ioaddr->device_addr);
++ VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
++ tf->feature,
++ tf->nsect,
++ tf->lbal,
++ tf->lbam,
++ tf->lbah);
++
++ if (tf->flags & ATA_TFLAG_LBA48) {
++ magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl | ATA_HOB);
++ tf->hob_feature = magicbox_cf_inb(ioaddr->error_addr);
++ tf->hob_nsect = magicbox_cf_inb(ioaddr->nsect_addr);
++ tf->hob_lbal = magicbox_cf_inb(ioaddr->lbal_addr);
++ tf->hob_lbam = magicbox_cf_inb(ioaddr->lbam_addr);
++ tf->hob_lbah = magicbox_cf_inb(ioaddr->lbah_addr);
++ magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl);
++ ap->last_ctl = tf->ctl;
++ VPRINTK("hob: feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
++ tf->feature,
++ tf->nsect,
++ tf->lbal,
++ tf->lbam,
++ tf->lbah);
++ }
++}
++
++static unsigned int magicbox_cf_data_xfer(struct ata_device *dev,
++ unsigned char *buf,
++ unsigned int buflen, int rw)
++{
++ struct ata_port *ap = dev->link->ap;
++ unsigned int words = buflen >> 1;
++ unsigned int i;
++ u16 *buf16 = (u16 *) buf;
++ void __iomem *mmio = ap->ioaddr.data_addr;
++
++ /* Transfer multiple of 2 bytes */
++ if (rw == READ)
++ for (i = 0; i < words; i++)
++ buf16[i] = readw(mmio);
++ else
++ for (i = 0; i < words; i++)
++ writew(buf16[i], mmio);
++
++ /* Transfer trailing 1 byte, if any. */
++ if (unlikely(buflen & 0x01)) {
++ u16 align_buf[1] = { 0 };
++ unsigned char *trailing_buf = buf + buflen - 1;
++
++ if (rw == READ) {
++ align_buf[0] = readw(mmio);
++ memcpy(trailing_buf, align_buf, 1);
++ } else {
++ memcpy(align_buf, trailing_buf, 1);
++ writew(align_buf[0], mmio);
++ }
++ words++;
++ }
++
++ return words << 1;
++}
++
++static u8 magicbox_cf_irq_on(struct ata_port *ap)
++{
++ /* Nothing to do. */
++ return 0;
++}
++
++static void magicbox_cf_irq_clear(struct ata_port *ap)
++{
++ /* Nothing to do. */
++}
++
++static struct ata_port_operations magicbox_cf_port_ops = {
++ .inherits = &ata_sff_port_ops,
++
++ .cable_detect = ata_cable_40wire,
++ .set_mode = magicbox_cf_set_mode,
++
++ .sff_exec_command = magicbox_cf_exec_command,
++ .sff_check_status = magicbox_cf_check_status,
++ .sff_check_altstatus = magicbox_cf_check_altstatus,
++ .sff_dev_select = magicbox_cf_dev_select,
++ .sff_tf_load = magicbox_cf_tf_load,
++ .sff_tf_read = magicbox_cf_tf_read,
++ .sff_data_xfer = magicbox_cf_data_xfer,
++
++ .sff_irq_on = magicbox_cf_irq_on,
++ .sff_irq_clear = magicbox_cf_irq_clear,
++
++ .port_start = ATA_OP_NULL,
++};
++
++static struct scsi_host_template magicbox_cf_sht = {
++ ATA_PIO_SHT(DRV_NAME),
++};
++
++static inline void magicbox_cf_setup_port(struct ata_host *host)
++{
++ struct magicbox_cf_info *info = host->private_data;
++ struct ata_port *ap;
++
++ ap = host->ports[0];
++
++ ap->ops = &magicbox_cf_port_ops;
++ ap->pio_mask = ATA_PIO4;
++ ap->flags |= ATA_FLAG_MMIO | ATA_FLAG_NO_LEGACY | ATA_FLAG_NO_ATAPI;
++
++ ap->ioaddr.cmd_addr = info->base + MAGICBOX_CF_REG_CMD;
++ ap->ioaddr.data_addr = info->base + MAGICBOX_CF_REG_DATA;
++ ap->ioaddr.error_addr = info->base + MAGICBOX_CF_REG_ERR;
++ ap->ioaddr.feature_addr = info->base + MAGICBOX_CF_REG_FEATURE;
++ ap->ioaddr.nsect_addr = info->base + MAGICBOX_CF_REG_NSECT;
++ ap->ioaddr.lbal_addr = info->base + MAGICBOX_CF_REG_LBAL;
++ ap->ioaddr.lbam_addr = info->base + MAGICBOX_CF_REG_LBAM;
++ ap->ioaddr.lbah_addr = info->base + MAGICBOX_CF_REG_LBAH;
++ ap->ioaddr.device_addr = info->base + MAGICBOX_CF_REG_DEVICE;
++ ap->ioaddr.status_addr = info->base + MAGICBOX_CF_REG_STATUS;
++ ap->ioaddr.command_addr = info->base + MAGICBOX_CF_REG_CMD;
++
++ ap->ioaddr.altstatus_addr = info->ctrl + MAGICBOX_CF_REG_ALTSTATUS;
++ ap->ioaddr.ctl_addr = info->ctrl + MAGICBOX_CF_REG_CTL;
++
++ ata_port_desc(ap, "cmd 0x%p ctl 0x%p", ap->ioaddr.cmd_addr,
++ ap->ioaddr.ctl_addr);
++}
++
++static int __devinit magicbox_cf_of_probe(struct of_device *op,
++ const struct of_device_id *match)
++{
++ struct magicbox_cf_info *info;
++ struct ata_host *host;
++ int irq;
++ int ret = 0;
++
++ info = kzalloc(sizeof(struct magicbox_cf_info), GFP_KERNEL);
++ if (info == NULL) {
++ ret = -ENOMEM;
++ goto err_exit;
++ }
++
++ irq = irq_of_parse_and_map(op->node, 0);
++ if (irq < 0) {
++ dev_err(&op->dev, "invalid irq\n");
++ ret = -EINVAL;
++ goto err_free_info;
++ }
++
++ info->base = of_iomap(op->node, 0);
++ if (info->base == NULL) {
++ ret = -ENOMEM;
++ goto err_free_info;
++ }
++
++ info->ctrl = of_iomap(op->node, 1);
++ if (info->ctrl == NULL) {
++ ret = -ENOMEM;
++ goto err_unmap_base;
++ }
++
++ host = ata_host_alloc(&op->dev, MAGICBOX_CF_MAXPORTS);
++ if (host == NULL) {
++ ret = -ENOMEM;
++ goto err_unmap_ctrl;
++ }
++
++ host->private_data = info;
++ magicbox_cf_setup_port(host);
++
++ ret = ata_host_activate(host, irq, ata_sff_interrupt,
++ IRQF_TRIGGER_RISING, &magicbox_cf_sht);
++ if (ret)
++ goto err_unmap_ctrl;
++
++ dev_set_drvdata(&op->dev, host);
++ return 0;
++
++ err_unmap_ctrl:
++ iounmap(info->ctrl);
++ err_unmap_base:
++ iounmap(info->base);
++ err_free_info:
++ kfree(info);
++ err_exit:
++ return ret;
++}
++
++static __devexit int magicbox_cf_of_remove(struct of_device *op)
++{
++ struct ata_host *host = dev_get_drvdata(&op->dev);
++ struct magicbox_cf_info *info = host->private_data;
++
++ ata_host_detach(host);
++ iounmap(info->ctrl);
++ iounmap(info->base);
++ kfree(info);
++
++ return 0;
++}
++
++static struct of_device_id magicbox_cf_of_match[] = {
++ { .compatible = "pata-magicbox-cf", },
++ {},
++};
++
++static struct of_platform_driver magicbox_cf_of_platform_driver = {
++ .owner = THIS_MODULE,
++ .name = DRV_NAME,
++ .match_table = magicbox_cf_of_match,
++ .probe = magicbox_cf_of_probe,
++ .remove = __devexit_p(magicbox_cf_of_remove),
++ .driver = {
++ .name = DRV_NAME,
++ .owner = THIS_MODULE,
++ },
++};
++
++static int __init magicbox_cf_init(void)
++{
++ return of_register_platform_driver(&magicbox_cf_of_platform_driver);
++}
++
++static void __exit magicbox_cf_exit(void)
++{
++ of_unregister_platform_driver(&magicbox_cf_of_platform_driver);
++}
++
++module_init(magicbox_cf_init);
++module_exit(magicbox_cf_exit);
++
++MODULE_DESCRIPTION(DRV_DESC);
++MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
++MODULE_LICENSE("GPL v2");
++MODULE_VERSION(DRV_VERSION);
++MODULE_DEVICE_TABLE(of, magicbox_cf_of_match);
--- /dev/null
+--- a/arch/powerpc/boot/dts/kilauea.dts
++++ b/arch/powerpc/boot/dts/kilauea.dts
+@@ -150,15 +150,15 @@
+ #size-cells = <1>;
+ partition@0 {
+ label = "kernel";
+- reg = <0x00000000 0x00200000>;
++ reg = <0x00000000 0x001e0000>;
+ };
+- partition@200000 {
+- label = "root";
+- reg = <0x00200000 0x00200000>;
++ partition@1e0000 {
++ label = "device-tree";
++ reg = <0x001e0000 0x0020000>;
+ };
+- partition@400000 {
+- label = "user";
+- reg = <0x00400000 0x03b60000>;
++ partition@200000 {
++ label = "rootfs";
++ reg = <0x00200000 0x03d60000>;
+ };
+ partition@3f60000 {
+ label = "env";
--- /dev/null
+From: Stephen Rothwell <sfr@canb.auug.org.au>
+Date: Mon, 1 Jun 2009 14:53:53 +0000 (+0000)
+Subject: powerpc/pci: Fix annotation of pcibios_claim_one_bus
+X-Git-Url: http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Fbenh%2Fpowerpc.git;a=commitdiff_plain;h=baf75b0a42a1b3f6fca80f8949b6141eaff61b0d
+
+powerpc/pci: Fix annotation of pcibios_claim_one_bus
+
+It was __devinit, but it is also within a CONFIG_HOTPLUG guarded section
+of code, so the __devinit does nothing but cause the following warning:
+
+WARNING: vmlinux.o(.text+0x107a8): Section mismatch in reference from the function pcibios_finish_adding_to_bus() to the function .devinit.text:pcibios_claim_one_bus()
+The function pcibios_finish_adding_to_bus() references
+the function __devinit pcibios_claim_one_bus().
+This is often because pcibios_finish_adding_to_bus lacks a __devinit
+annotation or the annotation of pcibios_claim_one_bus is wrong.
+
+It is also only (externally) used in arch/powerpc/kernel/of_platform.c
+which cannot be built as a module so don't export it.
+
+Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
+Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
+---
+
+--- a/arch/powerpc/kernel/pci-common.c
++++ b/arch/powerpc/kernel/pci-common.c
+@@ -1505,7 +1505,7 @@ void __init pcibios_resource_survey(void
+ * rest of the code later, for now, keep it as-is as our main
+ * resource allocation function doesn't deal with sub-trees yet.
+ */
+-void __devinit pcibios_claim_one_bus(struct pci_bus *bus)
++void pcibios_claim_one_bus(struct pci_bus *bus)
+ {
+ struct pci_dev *dev;
+ struct pci_bus *child_bus;
+@@ -1533,7 +1533,6 @@ void __devinit pcibios_claim_one_bus(str
+ list_for_each_entry(child_bus, &bus->children, node)
+ pcibios_claim_one_bus(child_bus);
+ }
+-EXPORT_SYMBOL_GPL(pcibios_claim_one_bus);
+
+
+ /* pcibios_finish_adding_to_bus
projects / openwrt / staging / yousong.git / commitdiff