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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-12 18:11:33 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-12 18:11:33 -0700
commitf7d02ae76ebbf5b8a9531fe150c49e126a397704 (patch)
treebcfdcab6e70658d55a3c843694e04e938bf9168f /arch
parent78db2ad6f4df9145bfd6aab1c0f1c56d615288ec (diff)
parent158304ef09a28c7f2dd37d78f536a4e09ba084a1 (diff)
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (30 commits) [ARM] Use new get_irqnr_preamble [ARM] Ensure machine class menu is sorted alphabetically [ARM] 4333/2: KS8695: Micrel Development board [ARM] 4332/2: KS8695: Serial driver [ARM] 4331/3: Support for Micrel/Kendin KS8695 processor [ARM] 4371/1: AT91: Support for Atmel AT91SAM9RL-EK development board [ARM] 4372/1: Define byte sizes in asm-arm/sizes.h [ARM] 4370/3: AT91: Support for Atmel AT91SAM9RL processors. [ARM] Update mach-types [ARM] export symbol csum_partial_copy_from_user [ARM] iop13xx: msi support [ARM] stacktrace fix [ARM] Spinlock initializer cleanup [ARM] remove useless config option GENERIC_BUST_SPINLOCK [ARM] 4303/3: base kernel support for TI DaVinci [ARM] 4369/1: AT91: Fix circular dependency in header files [ARM] 4368/1: S3C24xx: build fix [ARM] 4364/1: AT91: LEDS on AT91SAM9261-EK [ARM] Fix iop32x/iop33x build [ARM] EBSA110: fix build errors caused by missing "const" ...
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/Kconfig62
-rw-r--r--arch/arm/Makefile2
-rw-r--r--arch/arm/configs/at91sam9rlek_defconfig957
-rw-r--r--arch/arm/configs/ks8695_defconfig880
-rw-r--r--arch/arm/configs/trizeps4_defconfig532
-rw-r--r--arch/arm/kernel/armksyms.c1
-rw-r--r--arch/arm/kernel/ecard.c35
-rw-r--r--arch/arm/kernel/stacktrace.c12
-rw-r--r--arch/arm/kernel/time.c2
-rw-r--r--arch/arm/mach-at91/Kconfig17
-rw-r--r--arch/arm/mach-at91/Makefile5
-rw-r--r--arch/arm/mach-at91/at91rm9200_devices.c3
-rw-r--r--arch/arm/mach-at91/at91sam9260_devices.c3
-rw-r--r--arch/arm/mach-at91/at91sam9261_devices.c3
-rw-r--r--arch/arm/mach-at91/at91sam9263_devices.c3
-rw-r--r--arch/arm/mach-at91/at91sam9rl.c341
-rw-r--r--arch/arm/mach-at91/at91sam9rl_devices.c630
-rw-r--r--arch/arm/mach-at91/board-sam9261ek.c3
-rw-r--r--arch/arm/mach-at91/board-sam9rlek.c204
-rw-r--r--arch/arm/mach-at91/generic.h2
-rw-r--r--arch/arm/mach-davinci/Kconfig23
-rw-r--r--arch/arm/mach-davinci/Makefile10
-rw-r--r--arch/arm/mach-davinci/Makefile.boot3
-rw-r--r--arch/arm/mach-davinci/board-evm.c131
-rw-r--r--arch/arm/mach-davinci/id.c94
-rw-r--r--arch/arm/mach-davinci/io.c51
-rw-r--r--arch/arm/mach-davinci/irq.c226
-rw-r--r--arch/arm/mach-davinci/psc.c113
-rw-r--r--arch/arm/mach-davinci/serial.c96
-rw-r--r--arch/arm/mach-davinci/time.c372
-rw-r--r--arch/arm/mach-ebsa110/io.c8
-rw-r--r--arch/arm/mach-iop13xx/Makefile1
-rw-r--r--arch/arm/mach-iop13xx/irq.c5
-rw-r--r--arch/arm/mach-iop13xx/msi.c194
-rw-r--r--arch/arm/mach-iop13xx/pci.c16
-rw-r--r--arch/arm/mach-ks8695/Kconfig13
-rw-r--r--arch/arm/mach-ks8695/Makefile15
-rw-r--r--arch/arm/mach-ks8695/Makefile.boot8
-rw-r--r--arch/arm/mach-ks8695/board-micrel.c60
-rw-r--r--arch/arm/mach-ks8695/cpu.c73
-rw-r--r--arch/arm/mach-ks8695/devices.c191
-rw-r--r--arch/arm/mach-ks8695/generic.h15
-rw-r--r--arch/arm/mach-ks8695/irq.c175
-rw-r--r--arch/arm/mach-ks8695/time.c114
-rw-r--r--arch/arm/mach-omap1/board-h2.c2
-rw-r--r--arch/arm/mach-omap1/pm.c11
-rw-r--r--arch/arm/mach-omap2/gpmc.c2
-rw-r--r--arch/arm/mach-omap2/mux.c33
-rw-r--r--arch/arm/mach-pnx4008/dma.c4
-rw-r--r--arch/arm/mach-pxa/trizeps4.c62
-rw-r--r--arch/arm/mach-s3c2410/Makefile2
-rw-r--r--arch/arm/mach-s3c2410/h1940-bluetooth.c142
-rw-r--r--arch/arm/mach-s3c2410/mach-h1940.c6
-rw-r--r--arch/arm/mach-s3c2443/clock.c4
-rw-r--r--arch/arm/mm/Kconfig10
-rw-r--r--arch/arm/plat-omap/dma.c4
-rw-r--r--arch/arm/plat-omap/mux.c19
-rw-r--r--arch/arm/tools/mach-types34
58 files changed, 5742 insertions, 297 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index d7c0984d4a86..e55bbd32dcac 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -114,9 +114,6 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
-config GENERIC_BUST_SPINLOCK
- bool
-
config ARCH_MAY_HAVE_PC_FDC
bool
@@ -247,6 +244,15 @@ config ARCH_IMX
help
Support for Motorola's i.MX family of processors (MX1, MXL).
+config ARCH_IOP13XX
+ bool "IOP13xx-based"
+ depends on MMU
+ select PLAT_IOP
+ select PCI
+ select ARCH_SUPPORTS_MSI
+ help
+ Support for Intel's IOP13XX (XScale) family of processors.
+
config ARCH_IOP32X
bool "IOP32x-based"
depends on MMU
@@ -264,22 +270,12 @@ config ARCH_IOP33X
help
Support for Intel's IOP33X (XScale) family of processors.
-config ARCH_IOP13XX
- bool "IOP13xx-based"
- depends on MMU
- select PLAT_IOP
- select PCI
- select ARCH_SUPPORTS_MSI
- help
- Support for Intel's IOP13XX (XScale) family of processors.
-
-config ARCH_IXP4XX
- bool "IXP4xx-based"
+config ARCH_IXP23XX
+ bool "IXP23XX-based"
depends on MMU
- select GENERIC_TIME
- select GENERIC_CLOCKEVENTS
+ select PCI
help
- Support for Intel's IXP4XX (XScale) family of processors.
+ Support for Intel's IXP23xx (XScale) family of processors.
config ARCH_IXP2000
bool "IXP2400/2800-based"
@@ -288,12 +284,13 @@ config ARCH_IXP2000
help
Support for Intel's IXP2400/2800 (XScale) family of processors.
-config ARCH_IXP23XX
- bool "IXP23XX-based"
+config ARCH_IXP4XX
+ bool "IXP4xx-based"
depends on MMU
- select PCI
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
help
- Support for Intel's IXP23xx (XScale) family of processors.
+ Support for Intel's IXP4XX (XScale) family of processors.
config ARCH_L7200
bool "LinkUp-L7200"
@@ -308,6 +305,12 @@ config ARCH_L7200
If you have any questions or comments about the Linux kernel port
to this board, send e-mail to <sjhill@cotw.com>.
+config ARCH_KS8695
+ bool "Micrel/Kendin KS8695"
+ help
+ Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based
+ System-on-Chip devices.
+
config ARCH_NS9XXX
bool "NetSilicon NS9xxx"
help
@@ -354,7 +357,6 @@ config ARCH_SA1100
config ARCH_S3C2410
bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443"
select GENERIC_GPIO
- select GENERIC_TIME
help
Samsung S3C2410X CPU based systems, such as the Simtec Electronics
BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
@@ -377,6 +379,13 @@ config ARCH_LH7A40X
core with a wide array of integrated devices for
hand-held and low-power applications.
+config ARCH_DAVINCI
+ bool "TI DaVinci"
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ help
+ Support for TI's DaVinci platform.
+
config ARCH_OMAP
bool "TI OMAP"
select GENERIC_GPIO
@@ -445,6 +454,10 @@ source "arch/arm/mach-netx/Kconfig"
source "arch/arm/mach-ns9xxx/Kconfig"
+source "arch/arm/mach-davinci/Kconfig"
+
+source "arch/arm/mach-ks8695/Kconfig"
+
# Definitions to make life easier
config ARCH_ACORN
bool
@@ -505,7 +518,7 @@ config ISA_DMA_API
bool
config PCI
- bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX
+ bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695
help
Find out whether you have a PCI motherboard. PCI is the name of a
bus system, i.e. the way the CPU talks to the other stuff inside
@@ -674,7 +687,8 @@ config LEDS
ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \
ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \
ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \
- ARCH_AT91 || MACH_TRIZEPS4
+ ARCH_AT91 || MACH_TRIZEPS4 || ARCH_DAVINCI || \
+ ARCH_KS8695
help
If you say Y here, the LEDs on your machine will be used
to provide useful information about your current system status.
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 00ea4305ad5d..cbd5010d3bc3 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -135,6 +135,8 @@ endif
machine-$(CONFIG_ARCH_NETX) := netx
machine-$(CONFIG_ARCH_NS9XXX) := ns9xxx
textofs-$(CONFIG_ARCH_NS9XXX) := 0x00108000
+ machine-$(CONFIG_ARCH_DAVINCI) := davinci
+ machine-$(CONFIG_ARCH_KS8695) := ks8695
ifeq ($(CONFIG_ARCH_EBSA110),y)
# This is what happens if you forget the IOCS16 line.
diff --git a/arch/arm/configs/at91sam9rlek_defconfig b/arch/arm/configs/at91sam9rlek_defconfig
new file mode 100644
index 000000000000..fbe8b3049343
--- /dev/null
+++ b/arch/arm/configs/at91sam9rlek_defconfig
@@ -0,0 +1,957 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.21
+# Mon May 7 16:30:40 2007
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+# CONFIG_GENERIC_TIME is not set
+CONFIG_MMU=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ZONE_DMA=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SHMEM=y
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# System Type
+#
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+CONFIG_ARCH_AT91=y
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+
+#
+# Atmel AT91 System-on-Chip
+#
+# CONFIG_ARCH_AT91RM9200 is not set
+# CONFIG_ARCH_AT91SAM9260 is not set
+# CONFIG_ARCH_AT91SAM9261 is not set
+# CONFIG_ARCH_AT91SAM9263 is not set
+CONFIG_ARCH_AT91SAM9RL=y
+
+#
+# AT91SAM9RL Board Type
+#
+CONFIG_MACH_AT91SAM9RLEK=y
+
+#
+# AT91 Board Options
+#
+
+#
+# AT91 Feature Selections
+#
+# CONFIG_AT91_PROGRAMMABLE_CLOCKS is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM926T=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5TJ=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
+# CONFIG_OUTER_CACHE is not set
+
+#
+# Bus support
+#
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+# CONFIG_NO_IDLE_HZ is not set
+CONFIG_HZ=100
+# CONFIG_AEABI is not set
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+# CONFIG_LEDS is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=64M console=ttyS0,115200 initrd=0x21100000,17105363 root=/dev/ram0 rw"
+# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+# CONFIG_VFP is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+# CONFIG_PACKET is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+# CONFIG_INET is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+CONFIG_MTD_DATAFLASH=y
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+CONFIG_MTD_NAND_AT91=y
+# CONFIG_MTD_NAND_NANDSIM is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+# CONFIG_PNPACPI is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=4
+CONFIG_BLK_DEV_RAM_SIZE=24576
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+CONFIG_SCSI_MULTI_LUN=y
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+
+#
+# SCSI low-level drivers
+#
+# CONFIG_SCSI_DEBUG is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Network device support
+#
+# CONFIG_NETDEVICES is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=320
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=240
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_UCB1400 is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_NOWAYOUT=y
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_NVRAM is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+# CONFIG_HWMON_VID is not set
+
+#
+# Misc devices
+#
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+
+#
+# Graphics support
+#
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_ATMEL=y
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+
+#
+# Logo configuration
+#
+# CONFIG_LOGO is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=y
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_SEQ_DUMMY=y
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_PCM_OSS_PLUGINS=y
+CONFIG_SND_SEQUENCER_OSS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+CONFIG_SND_VERBOSE_PRINTK=y
+CONFIG_SND_DEBUG=y
+CONFIG_SND_DEBUG_DETECT=y
+# CONFIG_SND_PCM_XRUN_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_VIRMIDI is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# ALSA ARM devices
+#
+
+#
+# SoC audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+
+#
+# HID Devices
+#
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_AT91=y
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+CONFIG_NLS_CODEPAGE_850=y
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+CONFIG_NLS_ISO8859_15=y
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+CONFIG_NLS_UTF8=y
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_FORCED_INLINING=y
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_ERRORS is not set
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
diff --git a/arch/arm/configs/ks8695_defconfig b/arch/arm/configs/ks8695_defconfig
new file mode 100644
index 000000000000..8ab21a0719e9
--- /dev/null
+++ b/arch/arm/configs/ks8695_defconfig
@@ -0,0 +1,880 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.17-rc4
+# Thu May 25 15:42:51 2006
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_VECTORS_BASE=0xffff0000
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_UID16=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SHMEM=y
+CONFIG_SLAB=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+CONFIG_OBSOLETE_INTERMODULE=y
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+# CONFIG_BLK_DEV_IO_TRACE is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_AT91 is not set
+CONFIG_ARCH_KS8695=y
+
+#
+# Kendin/Micrel KS8695 Implementations
+#
+CONFIG_MACH_KS8695=y
+# CONFIG_MACH_DSM320 is not set
+# CONFIG_MACH_CM4002 is not set
+# CONFIG_MACH_CM4008 is not set
+# CONFIG_MACH_CM40xx is not set
+# CONFIG_MACH_LITE300 is not set
+# CONFIG_MACH_SE4200 is not set
+# CONFIG_MACH_MANGA_KS8695 is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM922T=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4T=y
+CONFIG_CPU_CACHE_V4WT=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+
+#
+# Bus support
+#
+CONFIG_PCI=y
+CONFIG_PCI_DEBUG=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+CONFIG_PCCARD=y
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=y
+CONFIG_PCMCIA_LOAD_CIS=y
+CONFIG_PCMCIA_IOCTL=y
+CONFIG_CARDBUS=y
+
+#
+# PC-card bridges
+#
+CONFIG_YENTA=y
+CONFIG_YENTA_O2=y
+CONFIG_YENTA_RICOH=y
+CONFIG_YENTA_TI=y
+CONFIG_YENTA_ENE_TUNE=y
+CONFIG_YENTA_TOSHIBA=y
+# CONFIG_PD6729 is not set
+# CONFIG_I82092 is not set
+CONFIG_PCCARD_NONSTATIC=y
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+# CONFIG_NO_IDLE_HZ is not set
+CONFIG_HZ=100
+# CONFIG_AEABI is not set
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20410000,3145728 root=/dev/ram0 rw"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+# CONFIG_APM is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_DEBUG_DRIVER is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_IMPA7 is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_BLK_DEV_INITRD=y
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_IEEE1394 is not set
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+CONFIG_ARM_KS8695_ETHER=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_SMC91X is not set
+# CONFIG_DM9000 is not set
+
+#
+# Tulip family network device support
+#
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_PCI is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+
+#
+# Ethernet (10000 Mbit)
+#
+# CONFIG_CHELSIO_T1 is not set
+# CONFIG_IXGB is not set
+# CONFIG_S2IO is not set
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# PCMCIA network device support
+#
+# CONFIG_NET_PCMCIA is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_KS8695=y
+CONFIG_SERIAL_KS8695_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_NVRAM is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_CARDMAN_4000 is not set
+# CONFIG_CARDMAN_4040 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+# CONFIG_TELCLOCK is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+# CONFIG_HWMON_VID is not set
+
+#
+# Misc devices
+#
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+# CONFIG_NFS_FS is not set
+# CONFIG_NFSD is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_MAGIC_SYSRQ is not set
+CONFIG_DEBUG_KERNEL=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_MUTEXES=y
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_DEBUG_VM is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_UNWIND_INFO is not set
+CONFIG_FORCED_INLINING=y
+# CONFIG_RCU_TORTURE_TEST is not set
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_ERRORS is not set
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
diff --git a/arch/arm/configs/trizeps4_defconfig b/arch/arm/configs/trizeps4_defconfig
index a6698dc4f6b9..6db6392806f9 100644
--- a/arch/arm/configs/trizeps4_defconfig
+++ b/arch/arm/configs/trizeps4_defconfig
@@ -1,15 +1,27 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.17
-# Sat Jun 24 22:45:14 2006
+# Linux kernel version: 2.6.21
+# Mon Apr 30 21:23:20 2007
#
CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
CONFIG_MMU=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ZONE_DMA=y
CONFIG_ARCH_MTD_XIP=y
CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
@@ -26,18 +38,25 @@ CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_SYSCTL=y
-CONFIG_AUDIT=y
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
+CONFIG_SYSFS_DEPRECATED=y
# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
-CONFIG_UID16=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_HOTPLUG=y
@@ -49,10 +68,11 @@ CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
-CONFIG_OBSOLETE_INTERMODULE=y
#
# Loadable module support
@@ -60,14 +80,17 @@ CONFIG_OBSOLETE_INTERMODULE=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
+CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_KMOD=y
#
# Block layer
#
+CONFIG_BLOCK=y
+CONFIG_LBD=y
# CONFIG_BLK_DEV_IO_TRACE is not set
+CONFIG_LSF=y
#
# IO Schedulers
@@ -85,18 +108,29 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
#
# System Type
#
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
# CONFIG_ARCH_CO285 is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP23XX is not set
# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_PNX4008 is not set
CONFIG_ARCH_PXA=y
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
@@ -104,12 +138,6 @@ CONFIG_ARCH_PXA=y
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_IMX is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_AAEC2000 is not set
-# CONFIG_ARCH_AT91RM9200 is not set
#
# Intel PXA2xx Implementations
@@ -133,11 +161,16 @@ CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
#
# Processor Features
#
CONFIG_ARM_THUMB=y
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_OUTER_CACHE is not set
+CONFIG_IWMMXT=y
CONFIG_XSCALE_PMU=y
#
@@ -147,16 +180,16 @@ CONFIG_XSCALE_PMU=y
#
# PCCARD (PCMCIA/CardBus) support
#
-CONFIG_PCCARD=m
+CONFIG_PCCARD=y
# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=m
-CONFIG_PCMCIA_LOAD_CIS=y
+CONFIG_PCMCIA=y
+# CONFIG_PCMCIA_LOAD_CIS is not set
CONFIG_PCMCIA_IOCTL=y
#
# PC-card bridges
#
-CONFIG_PCMCIA_PXA2XX=m
+CONFIG_PCMCIA_PXA2XX=y
#
# Kernel Features
@@ -164,7 +197,8 @@ CONFIG_PCMCIA_PXA2XX=m
CONFIG_PREEMPT=y
# CONFIG_NO_IDLE_HZ is not set
CONFIG_HZ=100
-# CONFIG_AEABI is not set
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
@@ -174,6 +208,8 @@ CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
CONFIG_LEDS=y
CONFIG_LEDS_TIMER=y
CONFIG_LEDS_CPU=y
@@ -184,8 +220,9 @@ CONFIG_ALIGNMENT_TRAP=y
#
CONFIG_ZBOOT_ROM_TEXT=0
CONFIG_ZBOOT_ROM_BSS=0
-CONFIG_CMDLINE="root=/dev/nfs ip=bootp console=ttyS0,115200n8"
+CONFIG_CMDLINE="root=fe01 console=ttyS0,38400n8 loglevel=5"
# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
#
# Floating point emulation
@@ -203,16 +240,16 @@ CONFIG_FPE_NWFPE_XP=y
#
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_AOUT is not set
-CONFIG_BINFMT_MISC=m
-# CONFIG_ARTHUR is not set
+# CONFIG_BINFMT_MISC is not set
#
# Power management options
#
CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
-CONFIG_APM=y
+# CONFIG_PM_SYSFS_DEPRECATED is not set
+# CONFIG_APM_EMULATION is not set
#
# Networking
@@ -222,13 +259,15 @@ CONFIG_NET=y
#
# Networking options
#
-# CONFIG_NETDEBUG is not set
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
CONFIG_NET_KEY=y
+# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
@@ -246,24 +285,25 @@ CONFIG_IP_PNP_BOOTP=y
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
#
# IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
+# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
-# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
@@ -271,29 +311,16 @@ CONFIG_NETFILTER=y
# Core Netfilter Configuration
#
# CONFIG_NETFILTER_NETLINK is not set
+# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NF_CONNTRACK is not set
# CONFIG_NETFILTER_XTABLES is not set
#
# IP: Netfilter Configuration
#
-CONFIG_IP_NF_CONNTRACK=m
-CONFIG_IP_NF_CT_ACCT=y
-CONFIG_IP_NF_CONNTRACK_MARK=y
-# CONFIG_IP_NF_CONNTRACK_EVENTS is not set
-# CONFIG_IP_NF_CT_PROTO_SCTP is not set
-CONFIG_IP_NF_FTP=m
-CONFIG_IP_NF_IRC=m
-# CONFIG_IP_NF_NETBIOS_NS is not set
-CONFIG_IP_NF_TFTP=m
-CONFIG_IP_NF_AMANDA=m
-# CONFIG_IP_NF_PPTP is not set
-# CONFIG_IP_NF_H323 is not set
CONFIG_IP_NF_QUEUE=m
-
-#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP6_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+# CONFIG_IP_NF_ARPTABLES is not set
#
# DCCP Configuration (EXPERIMENTAL)
@@ -318,7 +345,6 @@ CONFIG_VLAN_8021Q=m
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
@@ -378,6 +404,7 @@ CONFIG_IRTTY_SIR=m
# CONFIG_USB_IRDA is not set
# CONFIG_SIGMATEL_FIR is not set
# CONFIG_PXA_FICP is not set
+# CONFIG_MCS_FIR is not set
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
@@ -401,14 +428,20 @@ CONFIG_BT_HIDP=m
# CONFIG_BT_HCIBLUECARD is not set
# CONFIG_BT_HCIBTUART is not set
# CONFIG_BT_HCIVHCI is not set
-CONFIG_IEEE80211=m
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+CONFIG_CFG80211=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_IEEE80211=y
# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
+CONFIG_IEEE80211_CRYPT_WEP=y
CONFIG_IEEE80211_CRYPT_CCMP=m
CONFIG_IEEE80211_CRYPT_TKIP=m
CONFIG_IEEE80211_SOFTMAC=m
# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_WIRELESS_EXT=y
#
# Device Drivers
@@ -420,16 +453,13 @@ CONFIG_WIRELESS_EXT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
+# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
-
-#
-# Memory Technology Devices (MTD)
-#
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_CONCAT=y
@@ -445,12 +475,13 @@ CONFIG_MTD_REDBOOT_PARTS_READONLY=y
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
-CONFIG_NFTL=y
-CONFIG_NFTL_RW=y
-CONFIG_INFTL=y
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
#
# RAM/ROM/Flash chip drivers
@@ -490,9 +521,8 @@ CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_START=0x0
-CONFIG_MTD_PHYSMAP_LEN=0x4000000
+CONFIG_MTD_PHYSMAP_LEN=0x0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_TRIZEPS4 is not set
# CONFIG_MTD_ARM_INTEGRATOR is not set
# CONFIG_MTD_IMPA7 is not set
# CONFIG_MTD_SHARP_SL is not set
@@ -501,42 +531,45 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
#
# Self-contained MTD device drivers
#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
+CONFIG_MTD_BLOCK2MTD=y
#
# Disk-On-Chip Device Drivers
#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
+CONFIG_MTD_DOC2000=y
+CONFIG_MTD_DOC2001=y
CONFIG_MTD_DOC2001PLUS=y
CONFIG_MTD_DOCPROBE=y
CONFIG_MTD_DOCECC=y
-# CONFIG_MTD_DOCPROBE_ADVANCED is not set
-CONFIG_MTD_DOCPROBE_ADDRESS=0
-
-#
-# NAND Flash Device Drivers
-#
+CONFIG_MTD_DOCPROBE_ADVANCED=y
+CONFIG_MTD_DOCPROBE_ADDRESS=0x4000000
+CONFIG_MTD_DOCPROBE_HIGH=y
+# CONFIG_MTD_DOCPROBE_55AA is not set
CONFIG_MTD_NAND=y
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_H1900 is not set
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_DISKONCHIP=y
-# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
-# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
+CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
+CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0x4000000
+CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
+CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
# CONFIG_MTD_NAND_SHARPSL is not set
# CONFIG_MTD_NAND_NANDSIM is not set
+CONFIG_MTD_ONENAND=y
+# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
+# CONFIG_MTD_ONENAND_GENERIC is not set
+# CONFIG_MTD_ONENAND_OTP is not set
#
-# OneNAND Flash Device Drivers
+# UBI - Unsorted block images
#
-# CONFIG_MTD_ONENAND is not set
+# CONFIG_MTD_UBI is not set
#
# Parallel port support
@@ -546,6 +579,7 @@ CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
#
# Plug and Play support
#
+# CONFIG_PNPACPI is not set
#
# Block devices
@@ -556,9 +590,9 @@ CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=y
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=4
+CONFIG_BLK_DEV_RAM_COUNT=8
CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
@@ -566,6 +600,7 @@ CONFIG_BLK_DEV_INITRD=y
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
+CONFIG_IDE_MAX_HWIFS=4
CONFIG_BLK_DEV_IDE=y
#
@@ -585,27 +620,27 @@ CONFIG_BLK_DEV_IDECS=m
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
-CONFIG_IDE_PXA_CF=y
-CONFIG_IDE_ARM=y
+# CONFIG_IDE_ARM is not set
# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=m
+CONFIG_SCSI=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
-CONFIG_BLK_DEV_SD=m
+CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
-CONFIG_CHR_DEV_SG=m
+CONFIG_CHR_DEV_SG=y
# CONFIG_CHR_DEV_SCH is not set
#
@@ -614,21 +649,23 @@ CONFIG_CHR_DEV_SG=m
CONFIG_SCSI_MULTI_LUN=y
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
#
-# SCSI Transport Attributes
+# SCSI Transports
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
#
# SCSI low-level drivers
#
# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_ESP_CORE is not set
#
# PCMCIA SCSI adapter support
@@ -640,6 +677,14 @@ CONFIG_SCSI_MULTI_LUN=y
# CONFIG_PCMCIA_SYM53C500 is not set
#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+CONFIG_ATA=m
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_PATA_PCMCIA=m
+CONFIG_PATA_PLATFORM=m
+
+#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set
@@ -675,10 +720,14 @@ CONFIG_PHYLIB=y
# MII PHY device drivers
#
# CONFIG_MARVELL_PHY is not set
-CONFIG_DAVICOM_PHY=y
+# CONFIG_DAVICOM_PHY is not set
# CONFIG_QSEMI_PHY is not set
# CONFIG_LXT_PHY is not set
# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_FIXED_PHY is not set
#
# Ethernet (10 or 100Mbit)
@@ -687,6 +736,7 @@ CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_SMC91X is not set
CONFIG_DM9000=y
+# CONFIG_SMC911X is not set
#
# Ethernet (1000 Mbit)
@@ -701,41 +751,23 @@ CONFIG_DM9000=y
#
#
-# Wireless LAN (non-hamradio)
-#
-CONFIG_NET_RADIO=y
-# CONFIG_NET_WIRELESS_RTNETLINK is not set
-
-#
-# Obsolete Wireless cards support (pre-802.11)
-#
-# CONFIG_STRIP is not set
-# CONFIG_PCMCIA_WAVELAN is not set
-# CONFIG_PCMCIA_NETWAVE is not set
-
-#
-# Wireless 802.11 Frequency Hopping cards support
+# Wireless LAN
#
+# CONFIG_WLAN_PRE80211 is not set
+CONFIG_WLAN_80211=y
# CONFIG_PCMCIA_RAYCS is not set
-
-#
-# Wireless 802.11b ISA/PCI cards support
-#
-CONFIG_HERMES=m
+CONFIG_HERMES=y
# CONFIG_ATMEL is not set
-
-#
-# Wireless 802.11b Pcmcia/Cardbus cards support
-#
-CONFIG_PCMCIA_HERMES=m
-# CONFIG_PCMCIA_SPECTRUM is not set
-CONFIG_AIRO_CS=m
+CONFIG_PCMCIA_HERMES=y
+CONFIG_PCMCIA_SPECTRUM=y
+# CONFIG_AIRO_CS is not set
# CONFIG_PCMCIA_WL3501 is not set
-CONFIG_HOSTAP=m
+# CONFIG_USB_ZD1201 is not set
+CONFIG_HOSTAP=y
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_HOSTAP_CS=m
-CONFIG_NET_WIRELESS=y
+CONFIG_HOSTAP_CS=y
+# CONFIG_ZD1211RW is not set
#
# PCMCIA network device support
@@ -756,6 +788,7 @@ CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
# CONFIG_PPPOE is not set
# CONFIG_SLIP is not set
+CONFIG_SLHC=m
# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
@@ -770,6 +803,7 @@ CONFIG_PPP_MPPE=m
# Input device support
#
CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
#
# Userland interfaces
@@ -789,22 +823,27 @@ CONFIG_INPUT_EVDEV=y
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
+CONFIG_KEYBOARD_ATKBD=m
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_GPIO is not set
CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
-CONFIG_MOUSE_SERIAL=y
+CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+CONFIG_TOUCHSCREEN_UCB1400=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_UINPUT=m
@@ -823,6 +862,7 @@ CONFIG_SERIO_LIBPS2=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -862,15 +902,12 @@ CONFIG_SA1100_WATCHDOG=y
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
+CONFIG_HW_RANDOM=y
# CONFIG_NVRAM is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
#
-# Ftape, the floppy tape device driver
-#
-
-#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
@@ -882,7 +919,6 @@ CONFIG_SA1100_WATCHDOG=y
# TPM devices
#
# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
#
# I2C support
@@ -902,6 +938,7 @@ CONFIG_I2C_CHARDEV=y
#
CONFIG_I2C_PXA=y
CONFIG_I2C_PXA_SLAVE=y
+# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_PCA_ISA is not set
@@ -911,7 +948,7 @@ CONFIG_I2C_PXA_SLAVE=y
#
# CONFIG_SENSORS_DS1337 is not set
# CONFIG_SENSORS_DS1374 is not set
-CONFIG_SENSORS_EEPROM=m
+# CONFIG_SENSORS_EEPROM is not set
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_PCF8591 is not set
@@ -924,18 +961,8 @@ CONFIG_SENSORS_EEPROM=m
#
# SPI support
#
-CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-CONFIG_SPI_PXA2XX=m
-
-#
-# SPI Protocol Masters
-#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
#
# Dallas's 1-wire bus
@@ -947,9 +974,11 @@ CONFIG_SPI_PXA2XX=m
#
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ASB100 is not set
@@ -973,10 +1002,15 @@ CONFIG_HWMON=y
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
@@ -987,16 +1021,15 @@ CONFIG_HWMON=y
#
#
-# Multimedia Capabilities Port drivers
+# Multifunction device drivers
#
-CONFIG_UCB1400=y
-CONFIG_UCB1400_TS=y
+# CONFIG_MFD_SM501 is not set
#
# LED devices
#
CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
+# CONFIG_LEDS_CLASS is not set
#
# LED drivers
@@ -1007,13 +1040,13 @@ CONFIG_LEDS_CLASS=y
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_IDE_DISK=y
+# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
-CONFIG_VIDEO_V4L2=y
#
# Digital Video Broadcasting Devices
@@ -1024,17 +1057,28 @@ CONFIG_VIDEO_V4L2=y
#
# Graphics support
#
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_LCD_CLASS_DEVICE=y
CONFIG_FB=y
+CONFIG_FIRMWARE_EDID=y
+# CONFIG_FB_DDC is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
-CONFIG_FB_FIRMWARE_EDID=y
+# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_PXA=y
# CONFIG_FB_PXA_PARAMETERS is not set
+# CONFIG_FB_MBX is not set
# CONFIG_FB_VIRTUAL is not set
#
@@ -1063,11 +1107,6 @@ CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_DEVICE=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_DEVICE=y
#
# Sound
@@ -1082,7 +1121,7 @@ CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
-CONFIG_SND_SEQUENCER=m
+CONFIG_SND_SEQUENCER=y
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
@@ -1093,13 +1132,14 @@ CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
-# CONFIG_SND_DEBUG is not set
+CONFIG_SND_DEBUG=y
+CONFIG_SND_DEBUG_DETECT=y
+# CONFIG_SND_PCM_XRUN_DEBUG is not set
#
# Generic devices
#
CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_AC97_BUS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
@@ -1124,9 +1164,32 @@ CONFIG_SND_USB_AUDIO=m
# CONFIG_SND_PDAUDIOCF is not set
#
+# SoC audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set
+CONFIG_AC97_BUS=y
+
+#
+# HID Devices
+#
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+
+#
+# USB Input Devices
+#
+# CONFIG_USB_HID is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
#
# USB support
@@ -1141,7 +1204,7 @@ CONFIG_USB=y
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_BANDWIDTH is not set
+# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
@@ -1151,7 +1214,8 @@ CONFIG_USB_DEVICEFS=y
#
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
# CONFIG_USB_SL811_HCD is not set
@@ -1179,38 +1243,25 @@ CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_LIBUSUAL is not set
#
# USB Input Devices
#
-CONFIG_USB_HID=m
-CONFIG_USB_HIDINPUT=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
# CONFIG_USB_AIPTEK is not set
# CONFIG_USB_WACOM is not set
# CONFIG_USB_ACECAD is not set
# CONFIG_USB_KBTAB is not set
# CONFIG_USB_POWERMATE is not set
-CONFIG_USB_TOUCHSCREEN=m
-# CONFIG_USB_TOUCHSCREEN_EGALAX is not set
-# CONFIG_USB_TOUCHSCREEN_PANJIT is not set
-# CONFIG_USB_TOUCHSCREEN_3M is not set
-# CONFIG_USB_TOUCHSCREEN_ITM is not set
+# CONFIG_USB_TOUCHSCREEN is not set
# CONFIG_USB_YEALINK is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
# CONFIG_USB_ATI_REMOTE2 is not set
# CONFIG_USB_KEYSPAN_REMOTE is not set
# CONFIG_USB_APPLETOUCH is not set
+# CONFIG_USB_GTCO is not set
#
# USB Imaging devices
@@ -1225,9 +1276,9 @@ CONFIG_USB_TOUCHSCREEN=m
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET_MII is not set
# CONFIG_USB_USBNET is not set
-# CONFIG_USB_ZD1201 is not set
-CONFIG_USB_MON=y
+# CONFIG_USB_MON is not set
#
# USB port drivers
@@ -1236,23 +1287,66 @@ CONFIG_USB_MON=y
#
# USB Serial Converter support
#
-# CONFIG_USB_SERIAL is not set
+CONFIG_USB_SERIAL=m
+# CONFIG_USB_SERIAL_GENERIC is not set
+# CONFIG_USB_SERIAL_AIRCABLE is not set
+# CONFIG_USB_SERIAL_AIRPRIME is not set
+# CONFIG_USB_SERIAL_ARK3116 is not set
+# CONFIG_USB_SERIAL_BELKIN is not set
+# CONFIG_USB_SERIAL_WHITEHEAT is not set
+# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
+# CONFIG_USB_SERIAL_CP2101 is not set
+# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
+# CONFIG_USB_SERIAL_EMPEG is not set
+# CONFIG_USB_SERIAL_FTDI_SIO is not set
+# CONFIG_USB_SERIAL_FUNSOFT is not set
+# CONFIG_USB_SERIAL_VISOR is not set
+# CONFIG_USB_SERIAL_IPAQ is not set
+# CONFIG_USB_SERIAL_IR is not set
+# CONFIG_USB_SERIAL_EDGEPORT is not set
+# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
+# CONFIG_USB_SERIAL_GARMIN is not set
+# CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
+# CONFIG_USB_SERIAL_KEYSPAN is not set
+# CONFIG_USB_SERIAL_KLSI is not set
+# CONFIG_USB_SERIAL_KOBIL_SCT is not set
+# CONFIG_USB_SERIAL_MCT_U232 is not set
+# CONFIG_USB_SERIAL_MOS7720 is not set
+# CONFIG_USB_SERIAL_MOS7840 is not set
+# CONFIG_USB_SERIAL_NAVMAN is not set
+# CONFIG_USB_SERIAL_PL2303 is not set
+# CONFIG_USB_SERIAL_HP4X is not set
+# CONFIG_USB_SERIAL_SAFE is not set
+# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
+# CONFIG_USB_SERIAL_TI is not set
+# CONFIG_USB_SERIAL_CYBERJACK is not set
+# CONFIG_USB_SERIAL_XIRCOM is not set
+# CONFIG_USB_SERIAL_OPTION is not set
+# CONFIG_USB_SERIAL_OMNINET is not set
+# CONFIG_USB_SERIAL_DEBUG is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGETKIT is not set
-# CONFIG_USB_PHIDGETSERVO is not set
+# CONFIG_USB_PHIDGET is not set
# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
#
@@ -1262,9 +1356,10 @@ CONFIG_USB_MON=y
#
# USB Gadget Support
#
-CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET=m
# CONFIG_USB_GADGET_DEBUG_FILES is not set
CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
# CONFIG_USB_GADGET_NET2280 is not set
# CONFIG_USB_GADGET_PXA2XX is not set
# CONFIG_USB_GADGET_GOKU is not set
@@ -1272,15 +1367,14 @@ CONFIG_USB_GADGET_SELECTED=y
# CONFIG_USB_GADGET_OMAP is not set
# CONFIG_USB_GADGET_AT91 is not set
CONFIG_USB_GADGET_DUMMY_HCD=y
-CONFIG_USB_DUMMY_HCD=y
+CONFIG_USB_DUMMY_HCD=m
CONFIG_USB_GADGET_DUALSPEED=y
# CONFIG_USB_ZERO is not set
-CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-CONFIG_USB_G_SERIAL=m
+# CONFIG_USB_ETH is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
#
# MMC/SD Card support
@@ -1295,8 +1389,8 @@ CONFIG_MMC_PXA=y
#
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_HCTOSYS is not set
+# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
@@ -1304,17 +1398,25 @@ CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
#
# RTC drivers
#
+# CONFIG_RTC_DRV_CMOS is not set
# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
+CONFIG_RTC_DRV_PCF8583=m
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_SA1100=y
# CONFIG_RTC_DRV_TEST is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
# File systems
@@ -1328,6 +1430,7 @@ CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_EXT4DEV_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
@@ -1335,10 +1438,12 @@ CONFIG_FS_MBCACHE=y
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
@@ -1365,8 +1470,10 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-15"
# Pseudo filesystems
#
CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
@@ -1376,18 +1483,17 @@ CONFIG_RAMFS=y
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
+# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
-CONFIG_JFFS_FS=y
-CONFIG_JFFS_FS_VERBOSE=0
-CONFIG_JFFS_PROC_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
@@ -1407,20 +1513,18 @@ CONFIG_JFFS2_CMODE_PRIORITY=y
#
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
+# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
# CONFIG_NFS_DIRECTIO is not set
CONFIG_NFSD=y
-CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
-CONFIG_NFSD_V3_ACL=y
+# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
CONFIG_NFSD_TCP=y
CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
-CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
@@ -1430,7 +1534,9 @@ CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
@@ -1504,22 +1610,28 @@ CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_UTF8=m
#
+# Distributed Lock Manager
+#
+# CONFIG_DLM is not set
+
+#
# Profiling support
#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
+# CONFIG_PROFILING is not set
#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_FS is not set
CONFIG_FRAME_POINTER=y
-# CONFIG_UNWIND_INFO is not set
CONFIG_DEBUG_USER=y
#
@@ -1531,22 +1643,31 @@ CONFIG_SECURITY=y
# CONFIG_SECURITY_NETWORK is not set
CONFIG_SECURITY_CAPABILITIES=y
# CONFIG_SECURITY_ROOTPLUG is not set
-# CONFIG_SECURITY_SECLVL is not set
#
# Cryptographic options
#
CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_MD4=y
+# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_SERPENT is not set
@@ -1554,12 +1675,13 @@ CONFIG_CRYPTO_AES=m
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_CRC32C=y
+# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_TEST is not set
#
@@ -1569,6 +1691,7 @@ CONFIG_CRYPTO_CRC32C=y
#
# Library routines
#
+CONFIG_BITREVERSE=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC32=y
@@ -1577,3 +1700,6 @@ CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_DEC16=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
index 4779f474f911..9179e8220314 100644
--- a/arch/arm/kernel/armksyms.c
+++ b/arch/arm/kernel/armksyms.c
@@ -76,6 +76,7 @@ EXPORT_SYMBOL(__const_udelay);
/* networking */
EXPORT_SYMBOL(csum_partial);
+EXPORT_SYMBOL(csum_partial_copy_from_user);
EXPORT_SYMBOL(csum_partial_copy_nocheck);
EXPORT_SYMBOL(__csum_ipv6_magic);
diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c
index bdbd7da99286..f56d48c451ea 100644
--- a/arch/arm/kernel/ecard.c
+++ b/arch/arm/kernel/ecard.c
@@ -41,11 +41,11 @@
#include <linux/init.h>
#include <linux/mutex.h>
#include <linux/kthread.h>
+#include <linux/io.h>
#include <asm/dma.h>
#include <asm/ecard.h>
#include <asm/hardware.h>
-#include <asm/io.h>
#include <asm/irq.h>
#include <asm/mmu_context.h>
#include <asm/mach/irq.h>
@@ -958,6 +958,31 @@ void ecard_release_resources(struct expansion_card *ec)
}
EXPORT_SYMBOL(ecard_release_resources);
+void ecard_setirq(struct expansion_card *ec, const struct expansion_card_ops *ops, void *irq_data)
+{
+ ec->irq_data = irq_data;
+ barrier();
+ ec->ops = ops;
+}
+EXPORT_SYMBOL(ecard_setirq);
+
+void __iomem *ecardm_iomap(struct expansion_card *ec, unsigned int res,
+ unsigned long offset, unsigned long maxsize)
+{
+ unsigned long start = ecard_resource_start(ec, res);
+ unsigned long end = ecard_resource_end(ec, res);
+
+ if (offset > (end - start))
+ return NULL;
+
+ start += offset;
+ if (maxsize && end - start > maxsize)
+ end = start + maxsize;
+
+ return devm_ioremap(&ec->dev, start, end - start);
+}
+EXPORT_SYMBOL(ecardm_iomap);
+
/*
* Probe for an expansion card.
*
@@ -1133,6 +1158,14 @@ static int ecard_drv_remove(struct device *dev)
drv->remove(ec);
ecard_release(ec);
+ /*
+ * Restore the default operations. We ensure that the
+ * ops are set before we change the data.
+ */
+ ec->ops = &ecard_default_ops;
+ barrier();
+ ec->irq_data = NULL;
+
return 0;
}
diff --git a/arch/arm/kernel/stacktrace.c b/arch/arm/kernel/stacktrace.c
index 77ef35efaa8d..398d0c0511eb 100644
--- a/arch/arm/kernel/stacktrace.c
+++ b/arch/arm/kernel/stacktrace.c
@@ -52,21 +52,15 @@ static int save_trace(struct stackframe *frame, void *d)
return trace->nr_entries >= trace->max_entries;
}
-void save_stack_trace(struct stack_trace *trace, struct task_struct *task)
+void save_stack_trace(struct stack_trace *trace)
{
struct stack_trace_data data;
unsigned long fp, base;
data.trace = trace;
data.skip = trace->skip;
-
- if (task) {
- base = (unsigned long)task_stack_page(task);
- fp = 0; /* FIXME */
- } else {
- base = (unsigned long)task_stack_page(current);
- asm("mov %0, fp" : "=r" (fp));
- }
+ base = (unsigned long)task_stack_page(current);
+ asm("mov %0, fp" : "=r" (fp));
walk_stackframe(fp, base, base + THREAD_SIZE, save_trace, &data);
}
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c
index d0540e4eaf5b..1533d3ecd7a0 100644
--- a/arch/arm/kernel/time.c
+++ b/arch/arm/kernel/time.c
@@ -512,7 +512,7 @@ void __init time_init(void)
#ifdef CONFIG_NO_IDLE_HZ
if (system_timer->dyn_tick)
- system_timer->dyn_tick->lock = SPIN_LOCK_UNLOCKED;
+ spin_lock_init(&system_timer->dyn_tick->lock);
#endif
}
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 018d637f87fc..a31157f1655a 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -17,6 +17,9 @@ config ARCH_AT91SAM9261
config ARCH_AT91SAM9263
bool "AT91SAM9263"
+config ARCH_AT91SAM9RL
+ bool "AT91SAM9RL"
+
endchoice
# ----------------------------------------------------------
@@ -152,6 +155,20 @@ endif
# ----------------------------------------------------------
+if ARCH_AT91SAM9RL
+
+comment "AT91SAM9RL Board Type"
+
+config MACH_AT91SAM9RLEK
+ bool "Atmel AT91SAM9RL-EK Evaluation Kit"
+ depends on ARCH_AT91SAM9RL
+ help
+ Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit.
+
+endif
+
+# ----------------------------------------------------------
+
comment "AT91 Board Options"
config MTD_AT91_DATAFLASH_CARD
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index a412ae18a421..a4d80eb056ee 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -14,6 +14,7 @@ obj-$(CONFIG_ARCH_AT91RM9200) += at91rm9200.o at91rm9200_time.o at91rm9200_devic
obj-$(CONFIG_ARCH_AT91SAM9260) += at91sam9260.o at91sam926x_time.o at91sam9260_devices.o
obj-$(CONFIG_ARCH_AT91SAM9261) += at91sam9261.o at91sam926x_time.o at91sam9261_devices.o
obj-$(CONFIG_ARCH_AT91SAM9263) += at91sam9263.o at91sam926x_time.o at91sam9263_devices.o
+obj-$(CONFIG_ARCH_AT91SAM9RL) += at91sam9rl.o at91sam926x_time.o at91sam9rl_devices.o
# AT91RM9200 board-specific support
obj-$(CONFIG_MACH_ONEARM) += board-1arm.o
@@ -36,9 +37,13 @@ obj-$(CONFIG_MACH_AT91SAM9261EK) += board-sam9261ek.o
# AT91SAM9263 board-specific support
obj-$(CONFIG_MACH_AT91SAM9263EK) += board-sam9263ek.o
+# AT91SAM9RL board-specific support
+obj-$(CONFIG_MACH_AT91SAM9RLEK) += board-sam9rlek.o
+
# LEDs support
led-$(CONFIG_ARCH_AT91RM9200DK) += leds.o
led-$(CONFIG_MACH_AT91RM9200EK) += leds.o
+led-$(CONFIG_MACH_AT91SAM9261EK)+= leds.o
led-$(CONFIG_MACH_CSB337) += leds.o
led-$(CONFIG_MACH_CSB637) += leds.o
led-$(CONFIG_MACH_KB9200) += leds.o
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index 2624a4f22d61..70599bcf451c 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -22,9 +22,6 @@
#include "generic.h"
-#define SZ_512 0x00000200
-#define SZ_256 0x00000100
-#define SZ_16 0x00000010
/* --------------------------------------------------------------------
* USB Host
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 40586e22cd38..ffd3154c1e54 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -22,9 +22,6 @@
#include "generic.h"
-#define SZ_512 0x00000200
-#define SZ_256 0x00000100
-#define SZ_16 0x00000010
/* --------------------------------------------------------------------
* USB Host
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
index 8e781997716a..9db58da04754 100644
--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -23,9 +23,6 @@
#include "generic.h"
-#define SZ_512 0x00000200
-#define SZ_256 0x00000100
-#define SZ_16 0x00000010
/* --------------------------------------------------------------------
* USB Host
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 2b2e18a67128..635695787f91 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -22,9 +22,6 @@
#include "generic.h"
-#define SZ_512 0x00000200
-#define SZ_256 0x00000100
-#define SZ_16 0x00000010
/* --------------------------------------------------------------------
* USB Host
diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c
new file mode 100644
index 000000000000..4813a35f6cf5
--- /dev/null
+++ b/arch/arm/mach-at91/at91sam9rl.c
@@ -0,0 +1,341 @@
+/*
+ * arch/arm/mach-at91/at91sam9rl.c
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#include <linux/module.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/at91sam9rl.h>
+#include <asm/arch/at91_pmc.h>
+#include <asm/arch/at91_rstc.h>
+
+#include "generic.h"
+#include "clock.h"
+
+static struct map_desc at91sam9rl_io_desc[] __initdata = {
+ {
+ .virtual = AT91_VA_BASE_SYS,
+ .pfn = __phys_to_pfn(AT91_BASE_SYS),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ },
+};
+
+static struct map_desc at91sam9rl_sram_desc[] __initdata = {
+ {
+ .pfn = __phys_to_pfn(AT91SAM9RL_SRAM_BASE),
+ .type = MT_DEVICE,
+ }
+};
+
+/* --------------------------------------------------------------------
+ * Clocks
+ * -------------------------------------------------------------------- */
+
+/*
+ * The peripheral clocks.
+ */
+static struct clk pioA_clk = {
+ .name = "pioA_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_PIOA,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk pioB_clk = {
+ .name = "pioB_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_PIOB,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk pioC_clk = {
+ .name = "pioC_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_PIOC,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk pioD_clk = {
+ .name = "pioD_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_PIOD,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk usart0_clk = {
+ .name = "usart0_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_US0,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk usart1_clk = {
+ .name = "usart1_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_US1,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk usart2_clk = {
+ .name = "usart2_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_US2,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk usart3_clk = {
+ .name = "usart3_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_US3,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk mmc_clk = {
+ .name = "mci_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_MCI,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk twi0_clk = {
+ .name = "twi0_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_TWI0,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk twi1_clk = {
+ .name = "twi1_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_TWI1,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk spi_clk = {
+ .name = "spi_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_SPI,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk ssc0_clk = {
+ .name = "ssc0_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_SSC0,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk ssc1_clk = {
+ .name = "ssc1_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_SSC1,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk tc0_clk = {
+ .name = "tc0_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_TC0,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk tc1_clk = {
+ .name = "tc1_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_TC1,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk tc2_clk = {
+ .name = "tc2_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_TC2,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk pwmc_clk = {
+ .name = "pwmc_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_PWMC,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk tsc_clk = {
+ .name = "tsc_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_TSC,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk dma_clk = {
+ .name = "dma_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_DMA,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk udphs_clk = {
+ .name = "udphs_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_UDPHS,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk lcdc_clk = {
+ .name = "lcdc_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_LCDC,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+static struct clk ac97_clk = {
+ .name = "ac97_clk",
+ .pmc_mask = 1 << AT91SAM9RL_ID_AC97C,
+ .type = CLK_TYPE_PERIPHERAL,
+};
+
+static struct clk *periph_clocks[] __initdata = {
+ &pioA_clk,
+ &pioB_clk,
+ &pioC_clk,
+ &pioD_clk,
+ &usart0_clk,
+ &usart1_clk,
+ &usart2_clk,
+ &usart3_clk,
+ &mmc_clk,
+ &twi0_clk,
+ &twi1_clk,
+ &spi_clk,
+ &ssc0_clk,
+ &ssc1_clk,
+ &tc0_clk,
+ &tc1_clk,
+ &tc2_clk,
+ &pwmc_clk,
+ &tsc_clk,
+ &dma_clk,
+ &udphs_clk,
+ &lcdc_clk,
+ &ac97_clk,
+ // irq0
+};
+
+/*
+ * The two programmable clocks.
+ * You must configure pin multiplexing to bring these signals out.
+ */
+static struct clk pck0 = {
+ .name = "pck0",
+ .pmc_mask = AT91_PMC_PCK0,
+ .type = CLK_TYPE_PROGRAMMABLE,
+ .id = 0,
+};
+static struct clk pck1 = {
+ .name = "pck1",
+ .pmc_mask = AT91_PMC_PCK1,
+ .type = CLK_TYPE_PROGRAMMABLE,
+ .id = 1,
+};
+
+static void __init at91sam9rl_register_clocks(void)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
+ clk_register(periph_clocks[i]);
+
+ clk_register(&pck0);
+ clk_register(&pck1);
+}
+
+/* --------------------------------------------------------------------
+ * GPIO
+ * -------------------------------------------------------------------- */
+
+static struct at91_gpio_bank at91sam9rl_gpio[] = {
+ {
+ .id = AT91SAM9RL_ID_PIOA,
+ .offset = AT91_PIOA,
+ .clock = &pioA_clk,
+ }, {
+ .id = AT91SAM9RL_ID_PIOB,
+ .offset = AT91_PIOB,
+ .clock = &pioB_clk,
+ }, {
+ .id = AT91SAM9RL_ID_PIOC,
+ .offset = AT91_PIOC,
+ .clock = &pioC_clk,
+ }, {
+ .id = AT91SAM9RL_ID_PIOD,
+ .offset = AT91_PIOD,
+ .clock = &pioD_clk,
+ }
+};
+
+static void at91sam9rl_reset(void)
+{
+ at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
+}
+
+
+/* --------------------------------------------------------------------
+ * AT91SAM9RL processor initialization
+ * -------------------------------------------------------------------- */
+
+void __init at91sam9rl_initialize(unsigned long main_clock)
+{
+ unsigned long cidr, sram_size;
+
+ /* Map peripherals */
+ iotable_init(at91sam9rl_io_desc, ARRAY_SIZE(at91sam9rl_io_desc));
+
+ cidr = at91_sys_read(AT91_DBGU_CIDR);
+
+ switch (cidr & AT91_CIDR_SRAMSIZ) {
+ case AT91_CIDR_SRAMSIZ_32K:
+ sram_size = 2 * SZ_16K;
+ break;
+ case AT91_CIDR_SRAMSIZ_16K:
+ default:
+ sram_size = SZ_16K;
+ }
+
+ at91sam9rl_sram_desc->virtual = AT91_IO_VIRT_BASE - sram_size;
+ at91sam9rl_sram_desc->length = sram_size;
+
+ /* Map SRAM */
+ iotable_init(at91sam9rl_sram_desc, ARRAY_SIZE(at91sam9rl_sram_desc));
+
+ at91_arch_reset = at91sam9rl_reset;
+ at91_extern_irq = (1 << AT91SAM9RL_ID_IRQ0);
+
+ /* Init clock subsystem */
+ at91_clock_init(main_clock);
+
+ /* Register the processor-specific clocks */
+ at91sam9rl_register_clocks();
+
+ /* Register GPIO subsystem */
+ at91_gpio_init(at91sam9rl_gpio, 4);
+}
+
+/* --------------------------------------------------------------------
+ * Interrupt initialization
+ * -------------------------------------------------------------------- */
+
+/*
+ * The default interrupt priority levels (0 = lowest, 7 = highest).
+ */
+static unsigned int at91sam9rl_default_irq_priority[NR_AIC_IRQS] __initdata = {
+ 7, /* Advanced Interrupt Controller */
+ 7, /* System Peripherals */
+ 1, /* Parallel IO Controller A */
+ 1, /* Parallel IO Controller B */
+ 1, /* Parallel IO Controller C */
+ 1, /* Parallel IO Controller D */
+ 5, /* USART 0 */
+ 5, /* USART 1 */
+ 5, /* USART 2 */
+ 5, /* USART 3 */
+ 0, /* Multimedia Card Interface */
+ 6, /* Two-Wire Interface 0 */
+ 6, /* Two-Wire Interface 1 */
+ 5, /* Serial Peripheral Interface */
+ 4, /* Serial Synchronous Controller 0 */
+ 4, /* Serial Synchronous Controller 1 */
+ 0, /* Timer Counter 0 */
+ 0, /* Timer Counter 1 */
+ 0, /* Timer Counter 2 */
+ 0,
+ 0, /* Touch Screen Controller */
+ 0, /* DMA Controller */
+ 2, /* USB Device High speed port */
+ 2, /* LCD Controller */
+ 6, /* AC97 Controller */
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0, /* Advanced Interrupt Controller */
+};
+
+void __init at91sam9rl_init_interrupts(unsigned int priority[NR_AIC_IRQS])
+{
+ if (!priority)
+ priority = at91sam9rl_default_irq_priority;
+
+ /* Initialize the AIC interrupt controller */
+ at91_aic_init(priority);
+
+ /* Enable GPIO interrupts */
+ at91_gpio_irq_setup();
+}
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
new file mode 100644
index 000000000000..cd7532bcd4e5
--- /dev/null
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -0,0 +1,630 @@
+/*
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <linux/platform_device.h>
+#include <linux/fb.h>
+
+#include <video/atmel_lcdc.h>
+
+#include <asm/arch/board.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/at91sam9rl.h>
+#include <asm/arch/at91sam9rl_matrix.h>
+#include <asm/arch/at91sam926x_mc.h>
+
+#include "generic.h"
+
+
+/* --------------------------------------------------------------------
+ * MMC / SD
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_MMC_AT91) || defined(CONFIG_MMC_AT91_MODULE)
+static u64 mmc_dmamask = 0xffffffffUL;
+static struct at91_mmc_data mmc_data;
+
+static struct resource mmc_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_MCI,
+ .end = AT91SAM9RL_BASE_MCI + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_MCI,
+ .end = AT91SAM9RL_ID_MCI,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device at91sam9rl_mmc_device = {
+ .name = "at91_mci",
+ .id = -1,
+ .dev = {
+ .dma_mask = &mmc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ .platform_data = &mmc_data,
+ },
+ .resource = mmc_resources,
+ .num_resources = ARRAY_SIZE(mmc_resources),
+};
+
+void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
+{
+ if (!data)
+ return;
+
+ /* input/irq */
+ if (data->det_pin) {
+ at91_set_gpio_input(data->det_pin, 1);
+ at91_set_deglitch(data->det_pin, 1);
+ }
+ if (data->wp_pin)
+ at91_set_gpio_input(data->wp_pin, 1);
+ if (data->vcc_pin)
+ at91_set_gpio_output(data->vcc_pin, 0);
+
+ /* CLK */
+ at91_set_A_periph(AT91_PIN_PA2, 0);
+
+ /* CMD */
+ at91_set_A_periph(AT91_PIN_PA1, 1);
+
+ /* DAT0, maybe DAT1..DAT3 */
+ at91_set_A_periph(AT91_PIN_PA0, 1);
+ if (data->wire4) {
+ at91_set_A_periph(AT91_PIN_PA3, 1);
+ at91_set_A_periph(AT91_PIN_PA4, 1);
+ at91_set_A_periph(AT91_PIN_PA5, 1);
+ }
+
+ mmc_data = *data;
+ platform_device_register(&at91sam9rl_mmc_device);
+}
+#else
+void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * NAND / SmartMedia
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
+static struct at91_nand_data nand_data;
+
+#define NAND_BASE AT91_CHIPSELECT_3
+
+static struct resource nand_resources[] = {
+ {
+ .start = NAND_BASE,
+ .end = NAND_BASE + SZ_256M - 1,
+ .flags = IORESOURCE_MEM,
+ }
+};
+
+static struct platform_device at91_nand_device = {
+ .name = "at91_nand",
+ .id = -1,
+ .dev = {
+ .platform_data = &nand_data,
+ },
+ .resource = nand_resources,
+ .num_resources = ARRAY_SIZE(nand_resources),
+};
+
+void __init at91_add_device_nand(struct at91_nand_data *data)
+{
+ unsigned long csa;
+
+ if (!data)
+ return;
+
+ csa = at91_sys_read(AT91_MATRIX_EBICSA);
+ at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
+
+ /* set the bus interface characteristics */
+ at91_sys_write(AT91_SMC_SETUP(3), AT91_SMC_NWESETUP_(0) | AT91_SMC_NCS_WRSETUP_(0)
+ | AT91_SMC_NRDSETUP_(0) | AT91_SMC_NCS_RDSETUP_(0));
+
+ at91_sys_write(AT91_SMC_PULSE(3), AT91_SMC_NWEPULSE_(2) | AT91_SMC_NCS_WRPULSE_(5)
+ | AT91_SMC_NRDPULSE_(2) | AT91_SMC_NCS_RDPULSE_(5));
+
+ at91_sys_write(AT91_SMC_CYCLE(3), AT91_SMC_NWECYCLE_(7) | AT91_SMC_NRDCYCLE_(7));
+
+ at91_sys_write(AT91_SMC_MODE(3), AT91_SMC_DBW_8 | AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE | AT91_SMC_TDF_(1));
+
+ /* enable pin */
+ if (data->enable_pin)
+ at91_set_gpio_output(data->enable_pin, 1);
+
+ /* ready/busy pin */
+ if (data->rdy_pin)
+ at91_set_gpio_input(data->rdy_pin, 1);
+
+ /* card detect pin */
+ if (data->det_pin)
+ at91_set_gpio_input(data->det_pin, 1);
+
+ at91_set_A_periph(AT91_PIN_PB4, 0); /* NANDOE */
+ at91_set_A_periph(AT91_PIN_PB5, 0); /* NANDWE */
+
+ nand_data = *data;
+ platform_device_register(&at91_nand_device);
+}
+
+#else
+void __init at91_add_device_nand(struct at91_nand_data *data) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * TWI (i2c)
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
+
+static struct resource twi_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_TWI0,
+ .end = AT91SAM9RL_BASE_TWI0 + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_TWI0,
+ .end = AT91SAM9RL_ID_TWI0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device at91sam9rl_twi_device = {
+ .name = "at91_i2c",
+ .id = -1,
+ .resource = twi_resources,
+ .num_resources = ARRAY_SIZE(twi_resources),
+};
+
+void __init at91_add_device_i2c(void)
+{
+ /* pins used for TWI interface */
+ at91_set_A_periph(AT91_PIN_PA23, 0); /* TWD */
+ at91_set_multi_drive(AT91_PIN_PA23, 1);
+
+ at91_set_A_periph(AT91_PIN_PA24, 0); /* TWCK */
+ at91_set_multi_drive(AT91_PIN_PA24, 1);
+
+ platform_device_register(&at91sam9rl_twi_device);
+}
+#else
+void __init at91_add_device_i2c(void) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * SPI
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_SPI_ATMEL) || defined(CONFIG_SPI_ATMEL_MODULE)
+static u64 spi_dmamask = 0xffffffffUL;
+
+static struct resource spi_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_SPI,
+ .end = AT91SAM9RL_BASE_SPI + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_SPI,
+ .end = AT91SAM9RL_ID_SPI,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device at91sam9rl_spi_device = {
+ .name = "atmel_spi",
+ .id = 0,
+ .dev = {
+ .dma_mask = &spi_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = spi_resources,
+ .num_resources = ARRAY_SIZE(spi_resources),
+};
+
+static const unsigned spi_standard_cs[4] = { AT91_PIN_PA28, AT91_PIN_PB7, AT91_PIN_PD8, AT91_PIN_PD9 };
+
+
+void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
+{
+ int i;
+ unsigned long cs_pin;
+
+ at91_set_A_periph(AT91_PIN_PA25, 0); /* MISO */
+ at91_set_A_periph(AT91_PIN_PA26, 0); /* MOSI */
+ at91_set_A_periph(AT91_PIN_PA27, 0); /* SPCK */
+
+ /* Enable SPI chip-selects */
+ for (i = 0; i < nr_devices; i++) {
+ if (devices[i].controller_data)
+ cs_pin = (unsigned long) devices[i].controller_data;
+ else
+ cs_pin = spi_standard_cs[devices[i].chip_select];
+
+ /* enable chip-select pin */
+ at91_set_gpio_output(cs_pin, 1);
+
+ /* pass chip-select pin to driver */
+ devices[i].controller_data = (void *) cs_pin;
+ }
+
+ spi_register_board_info(devices, nr_devices);
+ platform_device_register(&at91sam9rl_spi_device);
+}
+#else
+void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * LCD Controller
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_FB_ATMEL) || defined(CONFIG_FB_ATMEL_MODULE)
+static u64 lcdc_dmamask = 0xffffffffUL;
+static struct atmel_lcdfb_info lcdc_data;
+
+static struct resource lcdc_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_LCDC_BASE,
+ .end = AT91SAM9RL_LCDC_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_LCDC,
+ .end = AT91SAM9RL_ID_LCDC,
+ .flags = IORESOURCE_IRQ,
+ },
+#if defined(CONFIG_FB_INTSRAM)
+ [2] = {
+ .start = AT91SAM9RL_SRAM_BASE,
+ .end = AT91SAM9RL_SRAM_BASE + AT91SAM9RL_SRAM_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+#endif
+};
+
+static struct platform_device at91_lcdc_device = {
+ .name = "atmel_lcdfb",
+ .id = 0,
+ .dev = {
+ .dma_mask = &lcdc_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ .platform_data = &lcdc_data,
+ },
+ .resource = lcdc_resources,
+ .num_resources = ARRAY_SIZE(lcdc_resources),
+};
+
+void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data)
+{
+ if (!data) {
+ return;
+ }
+
+ at91_set_B_periph(AT91_PIN_PC1, 0); /* LCDPWR */
+ at91_set_A_periph(AT91_PIN_PC5, 0); /* LCDHSYNC */
+ at91_set_A_periph(AT91_PIN_PC6, 0); /* LCDDOTCK */
+ at91_set_A_periph(AT91_PIN_PC7, 0); /* LCDDEN */
+ at91_set_A_periph(AT91_PIN_PC3, 0); /* LCDCC */
+ at91_set_B_periph(AT91_PIN_PC9, 0); /* LCDD3 */
+ at91_set_B_periph(AT91_PIN_PC10, 0); /* LCDD4 */
+ at91_set_B_periph(AT91_PIN_PC11, 0); /* LCDD5 */
+ at91_set_B_periph(AT91_PIN_PC12, 0); /* LCDD6 */
+ at91_set_B_periph(AT91_PIN_PC13, 0); /* LCDD7 */
+ at91_set_B_periph(AT91_PIN_PC15, 0); /* LCDD11 */
+ at91_set_B_periph(AT91_PIN_PC16, 0); /* LCDD12 */
+ at91_set_B_periph(AT91_PIN_PC17, 0); /* LCDD13 */
+ at91_set_B_periph(AT91_PIN_PC18, 0); /* LCDD14 */
+ at91_set_B_periph(AT91_PIN_PC19, 0); /* LCDD15 */
+ at91_set_B_periph(AT91_PIN_PC20, 0); /* LCDD18 */
+ at91_set_B_periph(AT91_PIN_PC21, 0); /* LCDD19 */
+ at91_set_B_periph(AT91_PIN_PC22, 0); /* LCDD20 */
+ at91_set_B_periph(AT91_PIN_PC23, 0); /* LCDD21 */
+ at91_set_B_periph(AT91_PIN_PC24, 0); /* LCDD22 */
+ at91_set_B_periph(AT91_PIN_PC25, 0); /* LCDD23 */
+
+ lcdc_data = *data;
+ platform_device_register(&at91_lcdc_device);
+}
+#else
+void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * LEDs
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_LEDS)
+u8 at91_leds_cpu;
+u8 at91_leds_timer;
+
+void __init at91_init_leds(u8 cpu_led, u8 timer_led)
+{
+ /* Enable GPIO to access the LEDs */
+ at91_set_gpio_output(cpu_led, 1);
+ at91_set_gpio_output(timer_led, 1);
+
+ at91_leds_cpu = cpu_led;
+ at91_leds_timer = timer_led;
+}
+#else
+void __init at91_init_leds(u8 cpu_led, u8 timer_led) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * UART
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_SERIAL_ATMEL)
+static struct resource dbgu_resources[] = {
+ [0] = {
+ .start = AT91_VA_BASE_SYS + AT91_DBGU,
+ .end = AT91_VA_BASE_SYS + AT91_DBGU + SZ_512 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91_ID_SYS,
+ .end = AT91_ID_SYS,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct atmel_uart_data dbgu_data = {
+ .use_dma_tx = 0,
+ .use_dma_rx = 0, /* DBGU not capable of receive DMA */
+ .regs = (void __iomem *)(AT91_VA_BASE_SYS + AT91_DBGU),
+};
+
+static struct platform_device at91sam9rl_dbgu_device = {
+ .name = "atmel_usart",
+ .id = 0,
+ .dev = {
+ .platform_data = &dbgu_data,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = dbgu_resources,
+ .num_resources = ARRAY_SIZE(dbgu_resources),
+};
+
+static inline void configure_dbgu_pins(void)
+{
+ at91_set_A_periph(AT91_PIN_PA21, 0); /* DRXD */
+ at91_set_A_periph(AT91_PIN_PA22, 1); /* DTXD */
+}
+
+static struct resource uart0_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_US0,
+ .end = AT91SAM9RL_BASE_US0 + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_US0,
+ .end = AT91SAM9RL_ID_US0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct atmel_uart_data uart0_data = {
+ .use_dma_tx = 1,
+ .use_dma_rx = 1,
+};
+
+static struct platform_device at91sam9rl_uart0_device = {
+ .name = "atmel_usart",
+ .id = 1,
+ .dev = {
+ .platform_data = &uart0_data,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = uart0_resources,
+ .num_resources = ARRAY_SIZE(uart0_resources),
+};
+
+static inline void configure_usart0_pins(void)
+{
+ at91_set_A_periph(AT91_PIN_PA6, 1); /* TXD0 */
+ at91_set_A_periph(AT91_PIN_PA7, 0); /* RXD0 */
+ at91_set_A_periph(AT91_PIN_PA9, 0); /* RTS0 */
+ at91_set_A_periph(AT91_PIN_PA10, 0); /* CTS0 */
+}
+
+static struct resource uart1_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_US1,
+ .end = AT91SAM9RL_BASE_US1 + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_US1,
+ .end = AT91SAM9RL_ID_US1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct atmel_uart_data uart1_data = {
+ .use_dma_tx = 1,
+ .use_dma_rx = 1,
+};
+
+static struct platform_device at91sam9rl_uart1_device = {
+ .name = "atmel_usart",
+ .id = 2,
+ .dev = {
+ .platform_data = &uart1_data,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = uart1_resources,
+ .num_resources = ARRAY_SIZE(uart1_resources),
+};
+
+static inline void configure_usart1_pins(void)
+{
+ at91_set_A_periph(AT91_PIN_PA11, 1); /* TXD1 */
+ at91_set_A_periph(AT91_PIN_PA12, 0); /* RXD1 */
+}
+
+static struct resource uart2_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_US2,
+ .end = AT91SAM9RL_BASE_US2 + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_US2,
+ .end = AT91SAM9RL_ID_US2,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct atmel_uart_data uart2_data = {
+ .use_dma_tx = 1,
+ .use_dma_rx = 1,
+};
+
+static struct platform_device at91sam9rl_uart2_device = {
+ .name = "atmel_usart",
+ .id = 3,
+ .dev = {
+ .platform_data = &uart2_data,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = uart2_resources,
+ .num_resources = ARRAY_SIZE(uart2_resources),
+};
+
+static inline void configure_usart2_pins(void)
+{
+ at91_set_A_periph(AT91_PIN_PA13, 1); /* TXD2 */
+ at91_set_A_periph(AT91_PIN_PA14, 0); /* RXD2 */
+}
+
+static struct resource uart3_resources[] = {
+ [0] = {
+ .start = AT91SAM9RL_BASE_US3,
+ .end = AT91SAM9RL_BASE_US3 + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9RL_ID_US3,
+ .end = AT91SAM9RL_ID_US3,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct atmel_uart_data uart3_data = {
+ .use_dma_tx = 1,
+ .use_dma_rx = 1,
+};
+
+static struct platform_device at91sam9rl_uart3_device = {
+ .name = "atmel_usart",
+ .id = 4,
+ .dev = {
+ .platform_data = &uart3_data,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = uart3_resources,
+ .num_resources = ARRAY_SIZE(uart3_resources),
+};
+
+static inline void configure_usart3_pins(void)
+{
+ at91_set_A_periph(AT91_PIN_PB0, 1); /* TXD3 */
+ at91_set_A_periph(AT91_PIN_PB1, 0); /* RXD3 */
+}
+
+struct platform_device *at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
+struct platform_device *atmel_default_console_device; /* the serial console device */
+
+void __init at91_init_serial(struct at91_uart_config *config)
+{
+ int i;
+
+ /* Fill in list of supported UARTs */
+ for (i = 0; i < config->nr_tty; i++) {
+ switch (config->tty_map[i]) {
+ case 0:
+ configure_usart0_pins();
+ at91_uarts[i] = &at91sam9rl_uart0_device;
+ at91_clock_associate("usart0_clk", &at91sam9rl_uart0_device.dev, "usart");
+ break;
+ case 1:
+ configure_usart1_pins();
+ at91_uarts[i] = &at91sam9rl_uart1_device;
+ at91_clock_associate("usart1_clk", &at91sam9rl_uart1_device.dev, "usart");
+ break;
+ case 2:
+ configure_usart2_pins();
+ at91_uarts[i] = &at91sam9rl_uart2_device;
+ at91_clock_associate("usart2_clk", &at91sam9rl_uart2_device.dev, "usart");
+ break;
+ case 3:
+ configure_usart3_pins();
+ at91_uarts[i] = &at91sam9rl_uart3_device;
+ at91_clock_associate("usart3_clk", &at91sam9rl_uart3_device.dev, "usart");
+ break;
+ case 4:
+ configure_dbgu_pins();
+ at91_uarts[i] = &at91sam9rl_dbgu_device;
+ at91_clock_associate("mck", &at91sam9rl_dbgu_device.dev, "usart");
+ break;
+ default:
+ continue;
+ }
+ at91_uarts[i]->id = i; /* update ID number to mapped ID */
+ }
+
+ /* Set serial console device */
+ if (config->console_tty < ATMEL_MAX_UART)
+ atmel_default_console_device = at91_uarts[config->console_tty];
+ if (!atmel_default_console_device)
+ printk(KERN_INFO "AT91: No default serial console defined.\n");
+}
+
+void __init at91_add_device_serial(void)
+{
+ int i;
+
+ for (i = 0; i < ATMEL_MAX_UART; i++) {
+ if (at91_uarts[i])
+ platform_device_register(at91_uarts[i]);
+ }
+}
+#else
+void __init at91_init_serial(struct at91_uart_config *config) {}
+void __init at91_add_device_serial(void) {}
+#endif
+
+
+/* -------------------------------------------------------------------- */
+
+/*
+ * These devices are always present and don't need any board-specific
+ * setup.
+ */
+static int __init at91_add_standard_devices(void)
+{
+ return 0;
+}
+
+arch_initcall(at91_add_standard_devices);
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index bcf71536cc6d..1f0c8a400b3a 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -60,6 +60,9 @@ static void __init ek_map_io(void)
/* Initialize processor: 18.432 MHz crystal */
at91sam9261_initialize(18432000);
+ /* Setup the LEDs */
+ at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14);
+
/* Setup the serial ports and console */
at91_init_serial(&ek_uart_config);
}
diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c
new file mode 100644
index 000000000000..30c79aca84d4
--- /dev/null
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@@ -0,0 +1,204 @@
+/*
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/fb.h>
+#include <linux/clk.h>
+
+#include <video/atmel_lcdc.h>
+
+#include <asm/hardware.h>
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/irq.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/board.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/at91sam926x_mc.h>
+
+#include "generic.h"
+
+
+/*
+ * Serial port configuration.
+ * 0 .. 3 = USART0 .. USART3
+ * 4 = DBGU
+ */
+static struct at91_uart_config __initdata ek_uart_config = {
+ .console_tty = 0, /* ttyS0 */
+ .nr_tty = 2,
+ .tty_map = { 4, 0, -1, -1, -1 } /* ttyS0, ..., ttyS4 */
+};
+
+static void __init ek_map_io(void)
+{
+ /* Initialize processor: 12.000 MHz crystal */
+ at91sam9rl_initialize(12000000);
+
+ /* Setup the serial ports and console */
+ at91_init_serial(&ek_uart_config);
+}
+
+static void __init ek_init_irq(void)
+{
+ at91sam9rl_init_interrupts(NULL);
+}
+
+
+/*
+ * MCI (SD/MMC)
+ */
+static struct at91_mmc_data __initdata ek_mmc_data = {
+ .wire4 = 1,
+ .det_pin = AT91_PIN_PA15,
+// .wp_pin = ... not connected
+// .vcc_pin = ... not connected
+};
+
+
+/*
+ * NAND flash
+ */
+static struct mtd_partition __initdata ek_nand_partition[] = {
+ {
+ .name = "Partition 1",
+ .offset = 0,
+ .size = 256 * 1024,
+ },
+ {
+ .name = "Partition 2",
+ .offset = 256 * 1024 ,
+ .size = MTDPART_SIZ_FULL,
+ },
+};
+
+static struct mtd_partition *nand_partitions(int size, int *num_partitions)
+{
+ *num_partitions = ARRAY_SIZE(ek_nand_partition);
+ return ek_nand_partition;
+}
+
+static struct at91_nand_data __initdata ek_nand_data = {
+ .ale = 21,
+ .cle = 22,
+// .det_pin = ... not connected
+ .rdy_pin = AT91_PIN_PD17,
+ .enable_pin = AT91_PIN_PB6,
+ .partition_info = nand_partitions,
+ .bus_width_16 = 0,
+};
+
+
+/*
+ * SPI devices
+ */
+static struct spi_board_info ek_spi_devices[] = {
+ { /* DataFlash chip */
+ .modalias = "mtd_dataflash",
+ .chip_select = 0,
+ .max_speed_hz = 15 * 1000 * 1000,
+ .bus_num = 0,
+ },
+};
+
+
+/*
+ * LCD Controller
+ */
+#if defined(CONFIG_FB_ATMEL) || defined(CONFIG_FB_ATMEL_MODULE)
+static struct fb_videomode at91_tft_vga_modes[] = {
+ {
+ .name = "TX09D50VM1CCA @ 60",
+ .refresh = 60,
+ .xres = 240, .yres = 320,
+ .pixclock = KHZ2PICOS(4965),
+
+ .left_margin = 1, .right_margin = 33,
+ .upper_margin = 1, .lower_margin = 0,
+ .hsync_len = 5, .vsync_len = 1,
+
+ .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ .vmode = FB_VMODE_NONINTERLACED,
+ },
+};
+
+static struct fb_monspecs at91fb_default_monspecs = {
+ .manufacturer = "HIT",
+ .monitor = "TX09D50VM1CCA",
+
+ .modedb = at91_tft_vga_modes,
+ .modedb_len = ARRAY_SIZE(at91_tft_vga_modes),
+ .hfmin = 15000,
+ .hfmax = 64000,
+ .vfmin = 50,
+ .vfmax = 150,
+};
+
+#define AT91SAM9RL_DEFAULT_LCDCON2 (ATMEL_LCDC_MEMOR_LITTLE \
+ | ATMEL_LCDC_DISTYPE_TFT \
+ | ATMEL_LCDC_CLKMOD_ALWAYSACTIVE)
+
+static void at91_lcdc_power_control(int on)
+{
+ if (on)
+ at91_set_gpio_value(AT91_PIN_PA30, 0); /* power up */
+ else
+ at91_set_gpio_value(AT91_PIN_PA30, 1); /* power down */
+}
+
+/* Driver datas */
+static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
+ .default_bpp = 16,
+ .default_dmacon = ATMEL_LCDC_DMAEN,
+ .default_lcdcon2 = AT91SAM9RL_DEFAULT_LCDCON2,
+ .default_monspecs = &at91fb_default_monspecs,
+ .atmel_lcdfb_power_control = at91_lcdc_power_control,
+ .guard_time = 1,
+};
+
+#else
+static struct atmel_lcdfb_info __initdata ek_lcdc_data;
+#endif
+
+
+static void __init ek_board_init(void)
+{
+ /* Serial */
+ at91_add_device_serial();
+ /* I2C */
+ at91_add_device_i2c();
+ /* NAND */
+ at91_add_device_nand(&ek_nand_data);
+ /* SPI */
+ at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
+ /* MMC */
+ at91_add_device_mmc(0, &ek_mmc_data);
+ /* LCD Controller */
+ at91_add_device_lcdc(&ek_lcdc_data);
+}
+
+MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK")
+ /* Maintainer: Atmel */
+ .phys_io = AT91_BASE_SYS,
+ .io_pg_offst = (AT91_VA_BASE_SYS >> 18) & 0xfffc,
+ .boot_params = AT91_SDRAM_BASE + 0x100,
+ .timer = &at91sam926x_timer,
+ .map_io = ek_map_io,
+ .init_irq = ek_init_irq,
+ .init_machine = ek_board_init,
+MACHINE_END
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index bda26221c522..68ed71a3e6c6 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -13,12 +13,14 @@ extern void __init at91rm9200_initialize(unsigned long main_clock, unsigned shor
extern void __init at91sam9260_initialize(unsigned long main_clock);
extern void __init at91sam9261_initialize(unsigned long main_clock);
extern void __init at91sam9263_initialize(unsigned long main_clock);
+extern void __init at91sam9rl_initialize(unsigned long main_clock);
/* Interrupts */
extern void __init at91rm9200_init_interrupts(unsigned int priority[]);
extern void __init at91sam9260_init_interrupts(unsigned int priority[]);
extern void __init at91sam9261_init_interrupts(unsigned int priority[]);
extern void __init at91sam9263_init_interrupts(unsigned int priority[]);
+extern void __init at91sam9rl_init_interrupts(unsigned int priority[]);
extern void __init at91_aic_init(unsigned int priority[]);
/* Timer */
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
new file mode 100644
index 000000000000..bac988e7a4c3
--- /dev/null
+++ b/arch/arm/mach-davinci/Kconfig
@@ -0,0 +1,23 @@
+if ARCH_DAVINCI
+
+menu "TI DaVinci Implementations"
+
+comment "DaVinci Core Type"
+
+config ARCH_DAVINCI644x
+ default y
+ bool "DaVinci 644x based system"
+
+comment "DaVinci Board Type"
+
+config MACH_DAVINCI_EVM
+ bool "TI DaVinci EVM"
+ default y
+ depends on ARCH_DAVINCI644x
+ help
+ Configure this option to specify the whether the board used
+ for development is a DaVinci EVM
+
+endmenu
+
+endif
diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile
new file mode 100644
index 000000000000..a8f88cd29905
--- /dev/null
+++ b/arch/arm/mach-davinci/Makefile
@@ -0,0 +1,10 @@
+#
+# Makefile for the linux kernel.
+#
+#
+
+# Common objects
+obj-y := time.o irq.o serial.o io.o id.o psc.o
+
+# Board specific
+obj-$(CONFIG_MACH_DAVINCI_EVM) += board-evm.o
diff --git a/arch/arm/mach-davinci/Makefile.boot b/arch/arm/mach-davinci/Makefile.boot
new file mode 100644
index 000000000000..e1dd366f836b
--- /dev/null
+++ b/arch/arm/mach-davinci/Makefile.boot
@@ -0,0 +1,3 @@
+ zreladdr-y := 0x80008000
+params_phys-y := 0x80000100
+initrd_phys-y := 0x80800000
diff --git a/arch/arm/mach-davinci/board-evm.c b/arch/arm/mach-davinci/board-evm.c
new file mode 100644
index 000000000000..633c12e43044
--- /dev/null
+++ b/arch/arm/mach-davinci/board-evm.c
@@ -0,0 +1,131 @@
+/*
+ * TI DaVinci EVM board support
+ *
+ * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
+ *
+ * 2007 (c) MontaVista Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+
+#include <asm/setup.h>
+#include <asm/io.h>
+#include <asm/mach-types.h>
+#include <asm/hardware.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/flash.h>
+
+#include <asm/arch/common.h>
+
+/* other misc. init functions */
+void __init davinci_psc_init(void);
+void __init davinci_irq_init(void);
+void __init davinci_map_common_io(void);
+
+/* NOR Flash base address set to CS0 by default */
+#define NOR_FLASH_PHYS 0x02000000
+
+static struct mtd_partition davinci_evm_partitions[] = {
+ /* bootloader (U-Boot, etc) in first 4 sectors */
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = 4 * SZ_64K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next 1 sectors */
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_64K,
+ .mask_flags = 0,
+ },
+ /* kernel */
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0
+ },
+ /* file system */
+ {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0
+ }
+};
+
+static struct physmap_flash_data davinci_evm_flash_data = {
+ .width = 2,
+ .parts = davinci_evm_partitions,
+ .nr_parts = ARRAY_SIZE(davinci_evm_partitions),
+};
+
+/* NOTE: CFI probe will correctly detect flash part as 32M, but EMIF
+ * limits addresses to 16M, so using addresses past 16M will wrap */
+static struct resource davinci_evm_flash_resource = {
+ .start = NOR_FLASH_PHYS,
+ .end = NOR_FLASH_PHYS + SZ_16M - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device davinci_evm_flash_device = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &davinci_evm_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &davinci_evm_flash_resource,
+};
+
+static struct platform_device *davinci_evm_devices[] __initdata = {
+ &davinci_evm_flash_device,
+};
+
+static void __init
+davinci_evm_map_io(void)
+{
+ davinci_map_common_io();
+}
+
+static __init void davinci_evm_init(void)
+{
+ davinci_psc_init();
+
+#if defined(CONFIG_BLK_DEV_DAVINCI) || defined(CONFIG_BLK_DEV_DAVINCI_MODULE)
+ printk(KERN_WARNING "WARNING: both IDE and NOR flash are enabled, "
+ "but share pins.\n\t Disable IDE for NOR support.\n");
+#endif
+
+ platform_add_devices(davinci_evm_devices,
+ ARRAY_SIZE(davinci_evm_devices));
+}
+
+static __init void davinci_evm_irq_init(void)
+{
+ davinci_irq_init();
+}
+
+MACHINE_START(DAVINCI_EVM, "DaVinci EVM")
+ /* Maintainer: MontaVista Software <source@mvista.com> */
+ .phys_io = IO_PHYS,
+ .io_pg_offst = (io_p2v(IO_PHYS) >> 18) & 0xfffc,
+ .boot_params = (DAVINCI_DDR_BASE + 0x100),
+ .map_io = davinci_evm_map_io,
+ .init_irq = davinci_evm_irq_init,
+ .timer = &davinci_timer,
+ .init_machine = davinci_evm_init,
+MACHINE_END
diff --git a/arch/arm/mach-davinci/id.c b/arch/arm/mach-davinci/id.c
new file mode 100644
index 000000000000..70608f76aed8
--- /dev/null
+++ b/arch/arm/mach-davinci/id.c
@@ -0,0 +1,94 @@
+/*
+ * Davinci CPU identification code
+ *
+ * Copyright (C) 2006 Komal Shah <komal_shah802003@yahoo.com>
+ *
+ * Derived from OMAP1 CPU identification code.
+ *
+ * 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/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/io.h>
+
+#define JTAG_ID_BASE 0x01c40028
+
+struct davinci_id {
+ u8 variant; /* JTAG ID bits 31:28 */
+ u16 part_no; /* JTAG ID bits 27:12 */
+ u32 manufacturer; /* JTAG ID bits 11:1 */
+ u32 type; /* Cpu id bits [31:8], cpu class bits [7:0] */
+};
+
+/* Register values to detect the DaVinci version */
+static struct davinci_id davinci_ids[] __initdata = {
+ {
+ /* DM6446 */
+ .part_no = 0xb700,
+ .variant = 0x0,
+ .manufacturer = 0x017,
+ .type = 0x64460000,
+ },
+};
+
+/*
+ * Get Device Part No. from JTAG ID register
+ */
+static u16 __init davinci_get_part_no(void)
+{
+ u32 dev_id, part_no;
+
+ dev_id = davinci_readl(JTAG_ID_BASE);
+
+ part_no = ((dev_id >> 12) & 0xffff);
+
+ return part_no;
+}
+
+/*
+ * Get Device Revision from JTAG ID register
+ */
+static u8 __init davinci_get_variant(void)
+{
+ u32 variant;
+
+ variant = davinci_readl(JTAG_ID_BASE);
+
+ variant = (variant >> 28) & 0xf;
+
+ return variant;
+}
+
+void __init davinci_check_revision(void)
+{
+ int i;
+ u16 part_no;
+ u8 variant;
+
+ part_no = davinci_get_part_no();
+ variant = davinci_get_variant();
+
+ /* First check only the major version in a safe way */
+ for (i = 0; i < ARRAY_SIZE(davinci_ids); i++) {
+ if (part_no == (davinci_ids[i].part_no)) {
+ system_rev = davinci_ids[i].type;
+ break;
+ }
+ }
+
+ /* Check if we can find the dev revision */
+ for (i = 0; i < ARRAY_SIZE(davinci_ids); i++) {
+ if (part_no == davinci_ids[i].part_no &&
+ variant == davinci_ids[i].variant) {
+ system_rev = davinci_ids[i].type;
+ break;
+ }
+ }
+
+ printk("DaVinci DM%04x variant 0x%x\n", system_rev >> 16, variant);
+}
diff --git a/arch/arm/mach-davinci/io.c b/arch/arm/mach-davinci/io.c
new file mode 100644
index 000000000000..87fae6fb6ecf
--- /dev/null
+++ b/arch/arm/mach-davinci/io.c
@@ -0,0 +1,51 @@
+/*
+ * DaVinci I/O mapping code
+ *
+ * Copyright (C) 2005-2006 Texas Instruments
+ *
+ * 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/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/tlb.h>
+#include <asm/io.h>
+#include <asm/memory.h>
+
+#include <asm/mach/map.h>
+
+extern void davinci_check_revision(void);
+
+/*
+ * The machine specific code may provide the extra mapping besides the
+ * default mapping provided here.
+ */
+static struct map_desc davinci_io_desc[] __initdata = {
+ {
+ .virtual = IO_VIRT,
+ .pfn = __phys_to_pfn(IO_PHYS),
+ .length = IO_SIZE,
+ .type = MT_DEVICE
+ },
+};
+
+void __init davinci_map_common_io(void)
+{
+ iotable_init(davinci_io_desc, ARRAY_SIZE(davinci_io_desc));
+
+ /* Normally devicemaps_init() would flush caches and tlb after
+ * mdesc->map_io(), but we must also do it here because of the CPU
+ * revision check below.
+ */
+ local_flush_tlb_all();
+ flush_cache_all();
+
+ /* We want to check CPU revision early for cpu_is_xxxx() macros.
+ * IO space mapping must be initialized before we can do that.
+ */
+ davinci_check_revision();
+}
diff --git a/arch/arm/mach-davinci/irq.c b/arch/arm/mach-davinci/irq.c
new file mode 100644
index 000000000000..1333d84d2e45
--- /dev/null
+++ b/arch/arm/mach-davinci/irq.c
@@ -0,0 +1,226 @@
+/*
+ * Interrupt handler for DaVinci boards.
+ *
+ * Copyright (C) 2006 Texas Instruments.
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/mach/irq.h>
+
+#define IRQ_BIT(irq) ((irq) & 0x1f)
+
+#define FIQ_REG0_OFFSET 0x0000
+#define FIQ_REG1_OFFSET 0x0004
+#define IRQ_REG0_OFFSET 0x0008
+#define IRQ_REG1_OFFSET 0x000C
+#define IRQ_ENT_REG0_OFFSET 0x0018
+#define IRQ_ENT_REG1_OFFSET 0x001C
+#define IRQ_INCTL_REG_OFFSET 0x0020
+#define IRQ_EABASE_REG_OFFSET 0x0024
+#define IRQ_INTPRI0_REG_OFFSET 0x0030
+#define IRQ_INTPRI7_REG_OFFSET 0x004C
+
+static inline unsigned int davinci_irq_readl(int offset)
+{
+ return davinci_readl(DAVINCI_ARM_INTC_BASE + offset);
+}
+
+static inline void davinci_irq_writel(unsigned long value, int offset)
+{
+ davinci_writel(value, DAVINCI_ARM_INTC_BASE + offset);
+}
+
+/* Disable interrupt */
+static void davinci_mask_irq(unsigned int irq)
+{
+ unsigned int mask;
+ u32 l;
+
+ mask = 1 << IRQ_BIT(irq);
+
+ if (irq > 31) {
+ l = davinci_irq_readl(IRQ_ENT_REG1_OFFSET);
+ l &= ~mask;
+ davinci_irq_writel(l, IRQ_ENT_REG1_OFFSET);
+ } else {
+ l = davinci_irq_readl(IRQ_ENT_REG0_OFFSET);
+ l &= ~mask;
+ davinci_irq_writel(l, IRQ_ENT_REG0_OFFSET);
+ }
+}
+
+/* Enable interrupt */
+static void davinci_unmask_irq(unsigned int irq)
+{
+ unsigned int mask;
+ u32 l;
+
+ mask = 1 << IRQ_BIT(irq);
+
+ if (irq > 31) {
+ l = davinci_irq_readl(IRQ_ENT_REG1_OFFSET);
+ l |= mask;
+ davinci_irq_writel(l, IRQ_ENT_REG1_OFFSET);
+ } else {
+ l = davinci_irq_readl(IRQ_ENT_REG0_OFFSET);
+ l |= mask;
+ davinci_irq_writel(l, IRQ_ENT_REG0_OFFSET);
+ }
+}
+
+/* EOI interrupt */
+static void davinci_ack_irq(unsigned int irq)
+{
+ unsigned int mask;
+
+ mask = 1 << IRQ_BIT(irq);
+
+ if (irq > 31)
+ davinci_irq_writel(mask, IRQ_REG1_OFFSET);
+ else
+ davinci_irq_writel(mask, IRQ_REG0_OFFSET);
+}
+
+static struct irq_chip davinci_irq_chip_0 = {
+ .name = "AINTC",
+ .ack = davinci_ack_irq,
+ .mask = davinci_mask_irq,
+ .unmask = davinci_unmask_irq,
+};
+
+
+/* FIQ are pri 0-1; otherwise 2-7, with 7 lowest priority */
+static const u8 default_priorities[DAVINCI_N_AINTC_IRQ] __initdata = {
+ [IRQ_VDINT0] = 2,
+ [IRQ_VDINT1] = 6,
+ [IRQ_VDINT2] = 6,
+ [IRQ_HISTINT] = 6,
+ [IRQ_H3AINT] = 6,
+ [IRQ_PRVUINT] = 6,
+ [IRQ_RSZINT] = 6,
+ [7] = 7,
+ [IRQ_VENCINT] = 6,
+ [IRQ_ASQINT] = 6,
+ [IRQ_IMXINT] = 6,
+ [IRQ_VLCDINT] = 6,
+ [IRQ_USBINT] = 4,
+ [IRQ_EMACINT] = 4,
+ [14] = 7,
+ [15] = 7,
+ [IRQ_CCINT0] = 5, /* dma */
+ [IRQ_CCERRINT] = 5, /* dma */
+ [IRQ_TCERRINT0] = 5, /* dma */
+ [IRQ_TCERRINT] = 5, /* dma */
+ [IRQ_PSCIN] = 7,
+ [21] = 7,
+ [IRQ_IDE] = 4,
+ [23] = 7,
+ [IRQ_MBXINT] = 7,
+ [IRQ_MBRINT] = 7,
+ [IRQ_MMCINT] = 7,
+ [IRQ_SDIOINT] = 7,
+ [28] = 7,
+ [IRQ_DDRINT] = 7,
+ [IRQ_AEMIFINT] = 7,
+ [IRQ_VLQINT] = 4,
+ [IRQ_TINT0_TINT12] = 2, /* clockevent */
+ [IRQ_TINT0_TINT34] = 2, /* clocksource */
+ [IRQ_TINT1_TINT12] = 7, /* DSP timer */
+ [IRQ_TINT1_TINT34] = 7, /* system tick */
+ [IRQ_PWMINT0] = 7,
+ [IRQ_PWMINT1] = 7,
+ [IRQ_PWMINT2] = 7,
+ [IRQ_I2C] = 3,
+ [IRQ_UARTINT0] = 3,
+ [IRQ_UARTINT1] = 3,
+ [IRQ_UARTINT2] = 3,
+ [IRQ_SPINT0] = 3,
+ [IRQ_SPINT1] = 3,
+ [45] = 7,
+ [IRQ_DSP2ARM0] = 4,
+ [IRQ_DSP2ARM1] = 4,
+ [IRQ_GPIO0] = 7,
+ [IRQ_GPIO1] = 7,
+ [IRQ_GPIO2] = 7,
+ [IRQ_GPIO3] = 7,
+ [IRQ_GPIO4] = 7,
+ [IRQ_GPIO5] = 7,
+ [IRQ_GPIO6] = 7,
+ [IRQ_GPIO7] = 7,
+ [IRQ_GPIOBNK0] = 7,
+ [IRQ_GPIOBNK1] = 7,
+ [IRQ_GPIOBNK2] = 7,
+ [IRQ_GPIOBNK3] = 7,
+ [IRQ_GPIOBNK4] = 7,
+ [IRQ_COMMTX] = 7,
+ [IRQ_COMMRX] = 7,
+ [IRQ_EMUINT] = 7,
+};
+
+/* ARM Interrupt Controller Initialization */
+void __init davinci_irq_init(void)
+{
+ unsigned i;
+ const u8 *priority = default_priorities;
+
+ /* Clear all interrupt requests */
+ davinci_irq_writel(~0x0, FIQ_REG0_OFFSET);
+ davinci_irq_writel(~0x0, FIQ_REG1_OFFSET);
+ davinci_irq_writel(~0x0, IRQ_REG0_OFFSET);
+ davinci_irq_writel(~0x0, IRQ_REG1_OFFSET);
+
+ /* Disable all interrupts */
+ davinci_irq_writel(0x0, IRQ_ENT_REG0_OFFSET);
+ davinci_irq_writel(0x0, IRQ_ENT_REG1_OFFSET);
+
+ /* Interrupts disabled immediately, IRQ entry reflects all */
+ davinci_irq_writel(0x0, IRQ_INCTL_REG_OFFSET);
+
+ /* we don't use the hardware vector table, just its entry addresses */
+ davinci_irq_writel(0, IRQ_EABASE_REG_OFFSET);
+
+ /* Clear all interrupt requests */
+ davinci_irq_writel(~0x0, FIQ_REG0_OFFSET);
+ davinci_irq_writel(~0x0, FIQ_REG1_OFFSET);
+ davinci_irq_writel(~0x0, IRQ_REG0_OFFSET);
+ davinci_irq_writel(~0x0, IRQ_REG1_OFFSET);
+
+ for (i = IRQ_INTPRI0_REG_OFFSET; i <= IRQ_INTPRI7_REG_OFFSET; i += 4) {
+ unsigned j;
+ u32 pri;
+
+ for (j = 0, pri = 0; j < 32; j += 4, priority++)
+ pri |= (*priority & 0x07) << j;
+ davinci_irq_writel(pri, i);
+ }
+
+ /* set up genirq dispatch for ARM INTC */
+ for (i = 0; i < DAVINCI_N_AINTC_IRQ; i++) {
+ set_irq_chip(i, &davinci_irq_chip_0);
+ set_irq_flags(i, IRQF_VALID | IRQF_PROBE);
+ if (i != IRQ_TINT1_TINT34)
+ set_irq_handler(i, handle_edge_irq);
+ else
+ set_irq_handler(i, handle_level_irq);
+ }
+}
diff --git a/arch/arm/mach-davinci/psc.c b/arch/arm/mach-davinci/psc.c
new file mode 100644
index 000000000000..e1b0050283a6
--- /dev/null
+++ b/arch/arm/mach-davinci/psc.c
@@ -0,0 +1,113 @@
+/*
+ * TI DaVinci Power and Sleep Controller (PSC)
+ *
+ * Copyright (C) 2006 Texas Instruments.
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+
+#include <asm/io.h>
+#include <asm/hardware.h>
+#include <asm/arch/psc.h>
+
+#define PTCMD __REG(0x01C41120)
+#define PDSTAT __REG(0x01C41200)
+#define PDCTL1 __REG(0x01C41304)
+#define EPCPR __REG(0x01C41070)
+#define PTSTAT __REG(0x01C41128)
+
+#define MDSTAT IO_ADDRESS(0x01C41800)
+#define MDCTL IO_ADDRESS(0x01C41A00)
+
+#define PINMUX0 __REG(0x01c40000)
+#define PINMUX1 __REG(0x01c40004)
+#define VDD3P3V_PWDN __REG(0x01C40048)
+
+static void davinci_psc_mux(unsigned int id)
+{
+ switch (id) {
+ case DAVINCI_LPSC_ATA:
+ PINMUX0 |= (1 << 17) | (1 << 16);
+ break;
+ case DAVINCI_LPSC_MMC_SD:
+ /* VDD power manupulations are done in U-Boot for CPMAC
+ * so applies to MMC as well
+ */
+ /*Set up the pull regiter for MMC */
+ VDD3P3V_PWDN = 0x0;
+ PINMUX1 &= (~(1 << 9));
+ break;
+ case DAVINCI_LPSC_I2C:
+ PINMUX1 |= (1 << 7);
+ break;
+ case DAVINCI_LPSC_McBSP:
+ PINMUX1 |= (1 << 10);
+ break;
+ default:
+ break;
+ }
+}
+
+/* Enable or disable a PSC domain */
+void davinci_psc_config(unsigned int domain, unsigned int id, char enable)
+{
+ volatile unsigned int *mdstat = (unsigned int *)((int)MDSTAT + 4 * id);
+ volatile unsigned int *mdctl = (unsigned int *)((int)MDCTL + 4 * id);
+
+ if (id < 0)
+ return;
+
+ if (enable)
+ *mdctl |= 0x00000003; /* Enable Module */
+ else
+ *mdctl &= 0xFFFFFFF2; /* Disable Module */
+
+ if ((PDSTAT & 0x00000001) == 0) {
+ PDCTL1 |= 0x1;
+ PTCMD = (1 << domain);
+ while ((((EPCPR >> domain) & 1) == 0));
+
+ PDCTL1 |= 0x100;
+ while (!(((PTSTAT >> domain) & 1) == 0));
+ } else {
+ PTCMD = (1 << domain);
+ while (!(((PTSTAT >> domain) & 1) == 0));
+ }
+
+ if (enable)
+ while (!((*mdstat & 0x0000001F) == 0x3));
+ else
+ while (!((*mdstat & 0x0000001F) == 0x2));
+
+ if (enable)
+ davinci_psc_mux(id);
+}
+
+void __init davinci_psc_init(void)
+{
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_VPSSMSTR, 1);
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_VPSSSLV, 1);
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TPCC, 1);
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TPTC0, 1);
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TPTC1, 1);
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_GPIO, 1);
+
+ /* Turn on WatchDog timer LPSC. Needed for RESET to work */
+ davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DAVINCI_LPSC_TIMER2, 1);
+}
diff --git a/arch/arm/mach-davinci/serial.c b/arch/arm/mach-davinci/serial.c
new file mode 100644
index 000000000000..8368c93c788d
--- /dev/null
+++ b/arch/arm/mach-davinci/serial.c
@@ -0,0 +1,96 @@
+/*
+ * TI DaVinci serial driver
+ *
+ * Copyright (C) 2006 Texas Instruments.
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/serial_8250.h>
+#include <linux/serial_reg.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/clk.h>
+
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/hardware.h>
+#include <asm/arch/serial.h>
+#include <asm/arch/irqs.h>
+
+#define UART_DAVINCI_PWREMU 0x0c
+
+static inline unsigned int davinci_serial_in(struct plat_serial8250_port *up,
+ int offset)
+{
+ offset <<= up->regshift;
+ return (unsigned int)__raw_readb(up->membase + offset);
+}
+
+static inline void davinci_serial_outp(struct plat_serial8250_port *p,
+ int offset, int value)
+{
+ offset <<= p->regshift;
+ __raw_writeb(value, p->membase + offset);
+}
+
+static struct plat_serial8250_port serial_platform_data[] = {
+ {
+ .membase = (char *)IO_ADDRESS(DAVINCI_UART0_BASE),
+ .mapbase = (unsigned long)DAVINCI_UART0_BASE,
+ .irq = IRQ_UARTINT0,
+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = 27000000,
+ },
+ {
+ .flags = 0
+ },
+};
+
+static struct platform_device serial_device = {
+ .name = "serial8250",
+ .id = PLAT8250_DEV_PLATFORM,
+ .dev = {
+ .platform_data = serial_platform_data,
+ },
+};
+
+static void __init davinci_serial_reset(struct plat_serial8250_port *p)
+{
+ /* reset both transmitter and receiver: bits 14,13 = UTRST, URRST */
+ unsigned int pwremu = 0;
+
+ davinci_serial_outp(p, UART_IER, 0); /* disable all interrupts */
+
+ davinci_serial_outp(p, UART_DAVINCI_PWREMU, pwremu);
+ mdelay(10);
+
+ pwremu |= (0x3 << 13);
+ pwremu |= 0x1;
+ davinci_serial_outp(p, UART_DAVINCI_PWREMU, pwremu);
+}
+
+static int __init davinci_init(void)
+{
+ davinci_serial_reset(&serial_platform_data[0]);
+ return platform_device_register(&serial_device);
+}
+
+arch_initcall(davinci_init);
diff --git a/arch/arm/mach-davinci/time.c b/arch/arm/mach-davinci/time.c
new file mode 100644
index 000000000000..4d8425de6922
--- /dev/null
+++ b/arch/arm/mach-davinci/time.c
@@ -0,0 +1,372 @@
+/*
+ * DaVinci timer subsystem
+ *
+ * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
+ *
+ * 2007 (c) MontaVista Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/clocksource.h>
+#include <linux/clockchips.h>
+#include <linux/spinlock.h>
+
+#include <asm/io.h>
+#include <asm/hardware.h>
+#include <asm/system.h>
+#include <asm/irq.h>
+#include <asm/mach/irq.h>
+#include <asm/mach/time.h>
+#include <asm/errno.h>
+#include <asm/arch/io.h>
+
+static struct clock_event_device clockevent_davinci;
+
+#define DAVINCI_TIMER0_BASE (IO_PHYS + 0x21400)
+#define DAVINCI_TIMER1_BASE (IO_PHYS + 0x21800)
+#define DAVINCI_WDOG_BASE (IO_PHYS + 0x21C00)
+
+enum {
+ T0_BOT = 0, T0_TOP, T1_BOT, T1_TOP, NUM_TIMERS,
+};
+
+#define IS_TIMER1(id) (id & 0x2)
+#define IS_TIMER0(id) (!IS_TIMER1(id))
+#define IS_TIMER_TOP(id) ((id & 0x1))
+#define IS_TIMER_BOT(id) (!IS_TIMER_TOP(id))
+
+static int timer_irqs[NUM_TIMERS] = {
+ IRQ_TINT0_TINT12,
+ IRQ_TINT0_TINT34,
+ IRQ_TINT1_TINT12,
+ IRQ_TINT1_TINT34,
+};
+
+/*
+ * This driver configures the 2 64-bit count-up timers as 4 independent
+ * 32-bit count-up timers used as follows:
+ *
+ * T0_BOT: Timer 0, bottom: clockevent source for hrtimers
+ * T0_TOP: Timer 0, top : clocksource for generic timekeeping
+ * T1_BOT: Timer 1, bottom: (used by DSP in TI DSPLink code)
+ * T1_TOP: Timer 1, top : <unused>
+ */
+#define TID_CLOCKEVENT T0_BOT
+#define TID_CLOCKSOURCE T0_TOP
+
+/* Timer register offsets */
+#define PID12 0x0
+#define TIM12 0x10
+#define TIM34 0x14
+#define PRD12 0x18
+#define PRD34 0x1c
+#define TCR 0x20
+#define TGCR 0x24
+#define WDTCR 0x28
+
+/* Timer register bitfields */
+#define TCR_ENAMODE_DISABLE 0x0
+#define TCR_ENAMODE_ONESHOT 0x1
+#define TCR_ENAMODE_PERIODIC 0x2
+#define TCR_ENAMODE_MASK 0x3
+
+#define TGCR_TIMMODE_SHIFT 2
+#define TGCR_TIMMODE_64BIT_GP 0x0
+#define TGCR_TIMMODE_32BIT_UNCHAINED 0x1
+#define TGCR_TIMMODE_64BIT_WDOG 0x2
+#define TGCR_TIMMODE_32BIT_CHAINED 0x3
+
+#define TGCR_TIM12RS_SHIFT 0
+#define TGCR_TIM34RS_SHIFT 1
+#define TGCR_RESET 0x0
+#define TGCR_UNRESET 0x1
+#define TGCR_RESET_MASK 0x3
+
+#define WDTCR_WDEN_SHIFT 14
+#define WDTCR_WDEN_DISABLE 0x0
+#define WDTCR_WDEN_ENABLE 0x1
+#define WDTCR_WDKEY_SHIFT 16
+#define WDTCR_WDKEY_SEQ0 0xa5c6
+#define WDTCR_WDKEY_SEQ1 0xda7e
+
+struct timer_s {
+ char *name;
+ unsigned int id;
+ unsigned long period;
+ unsigned long opts;
+ unsigned long reg_base;
+ unsigned long tim_reg;
+ unsigned long prd_reg;
+ unsigned long enamode_shift;
+ struct irqaction irqaction;
+};
+static struct timer_s timers[];
+
+/* values for 'opts' field of struct timer_s */
+#define TIMER_OPTS_DISABLED 0x00
+#define TIMER_OPTS_ONESHOT 0x01
+#define TIMER_OPTS_PERIODIC 0x02
+
+static int timer32_config(struct timer_s *t)
+{
+ u32 tcr = davinci_readl(t->reg_base + TCR);
+
+ /* disable timer */
+ tcr &= ~(TCR_ENAMODE_MASK << t->enamode_shift);
+ davinci_writel(tcr, t->reg_base + TCR);
+
+ /* reset counter to zero, set new period */
+ davinci_writel(0, t->tim_reg);
+ davinci_writel(t->period, t->prd_reg);
+
+ /* Set enable mode */
+ if (t->opts & TIMER_OPTS_ONESHOT) {
+ tcr |= TCR_ENAMODE_ONESHOT << t->enamode_shift;
+ } else if (t->opts & TIMER_OPTS_PERIODIC) {
+ tcr |= TCR_ENAMODE_PERIODIC << t->enamode_shift;
+ }
+
+ davinci_writel(tcr, t->reg_base + TCR);
+ return 0;
+}
+
+static inline u32 timer32_read(struct timer_s *t)
+{
+ return davinci_readl(t->tim_reg);
+}
+
+static irqreturn_t timer_interrupt(int irq, void *dev_id)
+{
+ struct clock_event_device *evt = &clockevent_davinci;
+
+ evt->event_handler(evt);
+ return IRQ_HANDLED;
+}
+
+/* called when 32-bit counter wraps */
+static irqreturn_t freerun_interrupt(int irq, void *dev_id)
+{
+ return IRQ_HANDLED;
+}
+
+static struct timer_s timers[] = {
+ [TID_CLOCKEVENT] = {
+ .name = "clockevent",
+ .opts = TIMER_OPTS_DISABLED,
+ .irqaction = {
+ .flags = IRQF_DISABLED | IRQF_TIMER,
+ .handler = timer_interrupt,
+ }
+ },
+ [TID_CLOCKSOURCE] = {
+ .name = "free-run counter",
+ .period = ~0,
+ .opts = TIMER_OPTS_PERIODIC,
+ .irqaction = {
+ .flags = IRQF_DISABLED | IRQF_TIMER,
+ .handler = freerun_interrupt,
+ }
+ },
+};
+
+static void __init timer_init(void)
+{
+ u32 bases[] = {DAVINCI_TIMER0_BASE, DAVINCI_TIMER1_BASE};
+ int i;
+
+ /* Global init of each 64-bit timer as a whole */
+ for(i=0; i<2; i++) {
+ u32 tgcr, base = bases[i];
+
+ /* Disabled, Internal clock source */
+ davinci_writel(0, base + TCR);
+
+ /* reset both timers, no pre-scaler for timer34 */
+ tgcr = 0;
+ davinci_writel(tgcr, base + TGCR);
+
+ /* Set both timers to unchained 32-bit */
+ tgcr = TGCR_TIMMODE_32BIT_UNCHAINED << TGCR_TIMMODE_SHIFT;
+ davinci_writel(tgcr, base + TGCR);
+
+ /* Unreset timers */
+ tgcr |= (TGCR_UNRESET << TGCR_TIM12RS_SHIFT) |
+ (TGCR_UNRESET << TGCR_TIM34RS_SHIFT);
+ davinci_writel(tgcr, base + TGCR);
+
+ /* Init both counters to zero */
+ davinci_writel(0, base + TIM12);
+ davinci_writel(0, base + TIM34);
+ }
+
+ /* Init of each timer as a 32-bit timer */
+ for (i=0; i< ARRAY_SIZE(timers); i++) {
+ struct timer_s *t = &timers[i];
+
+ if (t->name) {
+ t->id = i;
+ t->reg_base = (IS_TIMER1(t->id) ?
+ DAVINCI_TIMER1_BASE : DAVINCI_TIMER0_BASE);
+
+ if (IS_TIMER_BOT(t->id)) {
+ t->enamode_shift = 6;
+ t->tim_reg = t->reg_base + TIM12;
+ t->prd_reg = t->reg_base + PRD12;
+ } else {
+ t->enamode_shift = 22;
+ t->tim_reg = t->reg_base + TIM34;
+ t->prd_reg = t->reg_base + PRD34;
+ }
+
+ /* Register interrupt */
+ t->irqaction.name = t->name;
+ t->irqaction.dev_id = (void *)t;
+ if (t->irqaction.handler != NULL) {
+ setup_irq(timer_irqs[t->id], &t->irqaction);
+ }
+
+ timer32_config(&timers[i]);
+ }
+ }
+}
+
+/*
+ * clocksource
+ */
+static cycle_t read_cycles(void)
+{
+ struct timer_s *t = &timers[TID_CLOCKSOURCE];
+
+ return (cycles_t)timer32_read(t);
+}
+
+static struct clocksource clocksource_davinci = {
+ .name = "timer0_1",
+ .rating = 300,
+ .read = read_cycles,
+ .mask = CLOCKSOURCE_MASK(32),
+ .shift = 24,
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+/*
+ * clockevent
+ */
+static int davinci_set_next_event(unsigned long cycles,
+ struct clock_event_device *evt)
+{
+ struct timer_s *t = &timers[TID_CLOCKEVENT];
+
+ t->period = cycles;
+ timer32_config(t);
+ return 0;
+}
+
+static void davinci_set_mode(enum clock_event_mode mode,
+ struct clock_event_device *evt)
+{
+ struct timer_s *t = &timers[TID_CLOCKEVENT];
+
+ switch (mode) {
+ case CLOCK_EVT_MODE_PERIODIC:
+ t->period = CLOCK_TICK_RATE / (HZ);
+ t->opts = TIMER_OPTS_PERIODIC;
+ timer32_config(t);
+ break;
+ case CLOCK_EVT_MODE_ONESHOT:
+ t->opts = TIMER_OPTS_ONESHOT;
+ break;
+ case CLOCK_EVT_MODE_UNUSED:
+ case CLOCK_EVT_MODE_SHUTDOWN:
+ t->opts = TIMER_OPTS_DISABLED;
+ break;
+ }
+}
+
+static struct clock_event_device clockevent_davinci = {
+ .name = "timer0_0",
+ .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
+ .shift = 32,
+ .set_next_event = davinci_set_next_event,
+ .set_mode = davinci_set_mode,
+};
+
+
+static void __init davinci_timer_init(void)
+{
+ static char err[] __initdata = KERN_ERR
+ "%s: can't register clocksource!\n";
+
+ /* init timer hw */
+ timer_init();
+
+ /* setup clocksource */
+ clocksource_davinci.mult =
+ clocksource_khz2mult(CLOCK_TICK_RATE/1000,
+ clocksource_davinci.shift);
+ if (clocksource_register(&clocksource_davinci))
+ printk(err, clocksource_davinci.name);
+
+ /* setup clockevent */
+ clockevent_davinci.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC,
+ clockevent_davinci.shift);
+ clockevent_davinci.max_delta_ns =
+ clockevent_delta2ns(0xfffffffe, &clockevent_davinci);
+ clockevent_davinci.min_delta_ns =
+ clockevent_delta2ns(1, &clockevent_davinci);
+
+ clockevent_davinci.cpumask = cpumask_of_cpu(0);
+ clockevents_register_device(&clockevent_davinci);
+}
+
+struct sys_timer davinci_timer = {
+ .init = davinci_timer_init,
+};
+
+
+/* reset board using watchdog timer */
+void davinci_watchdog_reset(void) {
+ u32 tgcr, wdtcr, base = DAVINCI_WDOG_BASE;
+
+ /* disable, internal clock source */
+ davinci_writel(0, base + TCR);
+
+ /* reset timer, set mode to 64-bit watchdog, and unreset */
+ tgcr = 0;
+ davinci_writel(tgcr, base + TCR);
+ tgcr = TGCR_TIMMODE_64BIT_WDOG << TGCR_TIMMODE_SHIFT;
+ tgcr |= (TGCR_UNRESET << TGCR_TIM12RS_SHIFT) |
+ (TGCR_UNRESET << TGCR_TIM34RS_SHIFT);
+ davinci_writel(tgcr, base + TCR);
+
+ /* clear counter and period regs */
+ davinci_writel(0, base + TIM12);
+ davinci_writel(0, base + TIM34);
+ davinci_writel(0, base + PRD12);
+ davinci_writel(0, base + PRD34);
+
+ /* enable */
+ wdtcr = davinci_readl(base + WDTCR);
+ wdtcr |= WDTCR_WDEN_ENABLE << WDTCR_WDEN_SHIFT;
+ davinci_writel(wdtcr, base + WDTCR);
+
+ /* put watchdog in pre-active state */
+ wdtcr = (WDTCR_WDKEY_SEQ0 << WDTCR_WDKEY_SHIFT) |
+ (WDTCR_WDEN_ENABLE << WDTCR_WDEN_SHIFT);
+ davinci_writel(wdtcr, base + WDTCR);
+
+ /* put watchdog in active state */
+ wdtcr = (WDTCR_WDKEY_SEQ1 << WDTCR_WDKEY_SHIFT) |
+ (WDTCR_WDEN_ENABLE << WDTCR_WDEN_SHIFT);
+ davinci_writel(wdtcr, base + WDTCR);
+
+ /* write an invalid value to the WDKEY field to trigger
+ * a watchdog reset */
+ wdtcr = 0x00004000;
+ davinci_writel(wdtcr, base + WDTCR);
+}
diff --git a/arch/arm/mach-ebsa110/io.c b/arch/arm/mach-ebsa110/io.c
index bbf0d332407e..6b2380e153ef 100644
--- a/arch/arm/mach-ebsa110/io.c
+++ b/arch/arm/mach-ebsa110/io.c
@@ -102,7 +102,7 @@ EXPORT_SYMBOL(__readb);
EXPORT_SYMBOL(__readw);
EXPORT_SYMBOL(__readl);
-void readsw(void __iomem *addr, void *data, int len)
+void readsw(const void __iomem *addr, void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -112,7 +112,7 @@ void readsw(void __iomem *addr, void *data, int len)
}
EXPORT_SYMBOL(readsw);
-void readsl(void __iomem *addr, void *data, int len)
+void readsl(const void __iomem *addr, void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -157,7 +157,7 @@ EXPORT_SYMBOL(__writeb);
EXPORT_SYMBOL(__writew);
EXPORT_SYMBOL(__writel);
-void writesw(void __iomem *addr, void *data, int len)
+void writesw(void __iomem *addr, const void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -167,7 +167,7 @@ void writesw(void __iomem *addr, void *data, int len)
}
EXPORT_SYMBOL(writesw);
-void writesl(void __iomem *addr, void *data, int len)
+void writesl(void __iomem *addr, const void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
diff --git a/arch/arm/mach-iop13xx/Makefile b/arch/arm/mach-iop13xx/Makefile
index da1609dc0dee..cad015fee12f 100644
--- a/arch/arm/mach-iop13xx/Makefile
+++ b/arch/arm/mach-iop13xx/Makefile
@@ -10,3 +10,4 @@ obj-$(CONFIG_ARCH_IOP13XX) += io.o
obj-$(CONFIG_ARCH_IOP13XX) += tpmi.o
obj-$(CONFIG_MACH_IQ81340SC) += iq81340sc.o
obj-$(CONFIG_MACH_IQ81340MC) += iq81340mc.o
+obj-$(CONFIG_PCI_MSI) += msi.o
diff --git a/arch/arm/mach-iop13xx/irq.c b/arch/arm/mach-iop13xx/irq.c
index b2eb0b961031..5791addd436b 100644
--- a/arch/arm/mach-iop13xx/irq.c
+++ b/arch/arm/mach-iop13xx/irq.c
@@ -26,6 +26,7 @@
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/arch/irqs.h>
+#include <asm/arch/msi.h>
/* INTCTL0 CP6 R0 Page 4
*/
@@ -258,7 +259,7 @@ void __init iop13xx_init_irq(void)
write_intbase(INTBASE);
write_intsize(INTSIZE_4);
- for(i = 0; i < NR_IOP13XX_IRQS; i++) {
+ for(i = 0; i <= IRQ_IOP13XX_HPI; i++) {
if (i < 32)
set_irq_chip(i, &iop13xx_irqchip1);
else if (i < 64)
@@ -271,4 +272,6 @@ void __init iop13xx_init_irq(void)
set_irq_handler(i, handle_level_irq);
set_irq_flags(i, IRQF_VALID | IRQF_PROBE);
}
+
+ iop13xx_msi_init();
}
diff --git a/arch/arm/mach-iop13xx/msi.c b/arch/arm/mach-iop13xx/msi.c
new file mode 100644
index 000000000000..2d2369302220
--- /dev/null
+++ b/arch/arm/mach-iop13xx/msi.c
@@ -0,0 +1,194 @@
+/*
+ * arch/arm/mach-iop13xx/msi.c
+ *
+ * PCI MSI support for the iop13xx processor
+ *
+ * Copyright (c) 2006, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#include <linux/pci.h>
+#include <linux/msi.h>
+#include <asm/mach/irq.h>
+#include <asm/irq.h>
+
+
+#define IOP13XX_NUM_MSI_IRQS 128
+static DECLARE_BITMAP(msi_irq_in_use, IOP13XX_NUM_MSI_IRQS);
+
+/* IMIPR0 CP6 R8 Page 1
+ */
+static inline u32 read_imipr_0(void)
+{
+ u32 val;
+ asm volatile("mrc p6, 0, %0, c8, c1, 0":"=r" (val));
+ return val;
+}
+static inline void write_imipr_0(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c8, c1, 0"::"r" (val));
+}
+
+/* IMIPR1 CP6 R9 Page 1
+ */
+static inline u32 read_imipr_1(void)
+{
+ u32 val;
+ asm volatile("mrc p6, 0, %0, c9, c1, 0":"=r" (val));
+ return val;
+}
+static inline void write_imipr_1(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c9, c1, 0"::"r" (val));
+}
+
+/* IMIPR2 CP6 R10 Page 1
+ */
+static inline u32 read_imipr_2(void)
+{
+ u32 val;
+ asm volatile("mrc p6, 0, %0, c10, c1, 0":"=r" (val));
+ return val;
+}
+static inline void write_imipr_2(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c10, c1, 0"::"r" (val));
+}
+
+/* IMIPR3 CP6 R11 Page 1
+ */
+static inline u32 read_imipr_3(void)
+{
+ u32 val;
+ asm volatile("mrc p6, 0, %0, c11, c1, 0":"=r" (val));
+ return val;
+}
+static inline void write_imipr_3(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c11, c1, 0"::"r" (val));
+}
+
+static u32 (*read_imipr[])(void) = {
+ read_imipr_0,
+ read_imipr_1,
+ read_imipr_2,
+ read_imipr_3,
+};
+
+static void (*write_imipr[])(u32) = {
+ write_imipr_0,
+ write_imipr_1,
+ write_imipr_2,
+ write_imipr_3,
+};
+
+static void iop13xx_msi_handler(unsigned int irq, struct irq_desc *desc)
+{
+ int i, j;
+ unsigned long status;
+
+ /* read IMIPR registers and find any active interrupts,
+ * then call ISR for each active interrupt
+ */
+ for (i = 0; i < ARRAY_SIZE(read_imipr); i++) {
+ status = (read_imipr[i])();
+ if (!status)
+ continue;
+
+ do {
+ j = find_first_bit(&status, 32);
+ (write_imipr[i])(1 << j); /* write back to clear bit */
+ desc = irq_desc + IRQ_IOP13XX_MSI_0 + j + (32*i);
+ desc_handle_irq(IRQ_IOP13XX_MSI_0 + j + (32*i), desc);
+ status = (read_imipr[i])();
+ } while (status);
+ }
+}
+
+void __init iop13xx_msi_init(void)
+{
+ set_irq_chained_handler(IRQ_IOP13XX_INBD_MSI, iop13xx_msi_handler);
+}
+
+/*
+ * Dynamic irq allocate and deallocation
+ */
+int create_irq(void)
+{
+ int irq, pos;
+
+again:
+ pos = find_first_zero_bit(msi_irq_in_use, IOP13XX_NUM_MSI_IRQS);
+ irq = IRQ_IOP13XX_MSI_0 + pos;
+ if (irq > NR_IRQS)
+ return -ENOSPC;
+ /* test_and_set_bit operates on 32-bits at a time */
+ if (test_and_set_bit(pos, msi_irq_in_use))
+ goto again;
+
+ dynamic_irq_init(irq);
+
+ return irq;
+}
+
+void destroy_irq(unsigned int irq)
+{
+ int pos = irq - IRQ_IOP13XX_MSI_0;
+
+ dynamic_irq_cleanup(irq);
+
+ clear_bit(pos, msi_irq_in_use);
+}
+
+void arch_teardown_msi_irq(unsigned int irq)
+{
+ destroy_irq(irq);
+}
+
+static void iop13xx_msi_nop(unsigned int irq)
+{
+ return;
+}
+
+static struct irq_chip iop13xx_msi_chip = {
+ .name = "PCI-MSI",
+ .ack = iop13xx_msi_nop,
+ .enable = unmask_msi_irq,
+ .disable = mask_msi_irq,
+ .mask = mask_msi_irq,
+ .unmask = unmask_msi_irq,
+};
+
+int arch_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
+{
+ int id, irq = create_irq();
+ struct msi_msg msg;
+
+ if (irq < 0)
+ return irq;
+
+ set_irq_msi(irq, desc);
+
+ msg.address_hi = 0x0;
+ msg.address_lo = IOP13XX_MU_MIMR_PCI;
+
+ id = iop13xx_cpu_id();
+ msg.data = (id << IOP13XX_MU_MIMR_CORE_SELECT) | (irq & 0x7f);
+
+ write_msi_msg(irq, &msg);
+ set_irq_chip_and_handler(irq, &iop13xx_msi_chip, handle_simple_irq);
+
+ return irq;
+}
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index d1d0d32ca77c..1c9e94c38b7e 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -559,6 +559,14 @@ void __init iop13xx_atue_setup(void)
int func = iop13xx_atu_function(IOP13XX_INIT_ATU_ATUE);
u32 reg_val;
+#ifdef CONFIG_PCI_MSI
+ /* BAR 0 (inbound msi window) */
+ __raw_writel(IOP13XX_MU_BASE_PHYS, IOP13XX_MU_MUBAR);
+ __raw_writel(~(IOP13XX_MU_WINDOW_SIZE - 1), IOP13XX_ATUE_IALR0);
+ __raw_writel(IOP13XX_MU_BASE_PHYS, IOP13XX_ATUE_IATVR0);
+ __raw_writel(IOP13XX_MU_BASE_PCI, IOP13XX_ATUE_IABAR0);
+#endif
+
/* BAR 1 (1:1 mapping with Physical RAM) */
/* Set limit and enable */
__raw_writel(~(IOP13XX_MAX_RAM_SIZE - PHYS_OFFSET - 1) & ~0x1,
@@ -720,6 +728,14 @@ void __init iop13xx_atux_setup(void)
else
atux_trhfa_timeout = jiffies;
+#ifdef CONFIG_PCI_MSI
+ /* BAR 0 (inbound msi window) */
+ __raw_writel(IOP13XX_MU_BASE_PHYS, IOP13XX_MU_MUBAR);
+ __raw_writel(~(IOP13XX_MU_WINDOW_SIZE - 1), IOP13XX_ATUX_IALR0);
+ __raw_writel(IOP13XX_MU_BASE_PHYS, IOP13XX_ATUX_IATVR0);
+ __raw_writel(IOP13XX_MU_BASE_PCI, IOP13XX_ATUX_IABAR0);
+#endif
+
/* BAR 1 (1:1 mapping with Physical RAM) */
/* Set limit and enable */
__raw_writel(~(IOP13XX_MAX_RAM_SIZE - PHYS_OFFSET - 1) & ~0x1,
diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
new file mode 100644
index 000000000000..ce1cf8de2b4d
--- /dev/null
+++ b/arch/arm/mach-ks8695/Kconfig
@@ -0,0 +1,13 @@
+if ARCH_KS8695
+
+menu "Kendin/Micrel KS8695 Implementations"
+
+config MACH_KS8695
+ bool "KS8695 development board"
+ help
+ Say 'Y' here if you want your kernel to run on the original
+ Kendin-Micrel KS8695 development board.
+
+endmenu
+
+endif
diff --git a/arch/arm/mach-ks8695/Makefile b/arch/arm/mach-ks8695/Makefile
new file mode 100644
index 000000000000..56b7d337333a
--- /dev/null
+++ b/arch/arm/mach-ks8695/Makefile
@@ -0,0 +1,15 @@
+# arch/arm/mach-ks8695/Makefile
+#
+# Makefile for KS8695 architecture support
+#
+
+obj-y := cpu.o irq.o time.o devices.o
+obj-m :=
+obj-n :=
+obj- :=
+
+# PCI support is optional
+#obj-$(CONFIG_PCI) += pci.o
+
+# Board-specific support
+obj-$(CONFIG_MACH_KS8695) += board-micrel.o
diff --git a/arch/arm/mach-ks8695/Makefile.boot b/arch/arm/mach-ks8695/Makefile.boot
new file mode 100644
index 000000000000..48eb2cb3ac77
--- /dev/null
+++ b/arch/arm/mach-ks8695/Makefile.boot
@@ -0,0 +1,8 @@
+# Note: the following conditions must always be true:
+# ZRELADDR == virt_to_phys(TEXTADDR)
+# PARAMS_PHYS must be within 4MB of ZRELADDR
+# INITRD_PHYS must be in RAM
+
+ zreladdr-y := 0x00008000
+params_phys-y := 0x00000100
+initrd_phys-y := 0x00800000
diff --git a/arch/arm/mach-ks8695/board-micrel.c b/arch/arm/mach-ks8695/board-micrel.c
new file mode 100644
index 000000000000..8fc0edb5211e
--- /dev/null
+++ b/arch/arm/mach-ks8695/board-micrel.c
@@ -0,0 +1,60 @@
+/*
+ * arch/arm/mach-ks8695/board-micrel.c
+ *
+ * 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/types.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/devices.h>
+
+#include "generic.h"
+
+#ifdef CONFIG_PCI
+static int __init micrel_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+ return KS8695_IRQ_EXTERN0;
+}
+
+static struct ks8695_pci_cfg micrel_pci = {
+ .mode = KS8695_MODE_MINIPCI,
+ .map_irq = micrel_pci_map_irq,
+};
+#endif
+
+
+static void micrel_init(void)
+{
+ printk(KERN_INFO "Micrel KS8695 Development Board initializing\n");
+
+#ifdef CONFIG_PCI
+ ks8695_init_pci(&micrel_pci);
+#endif
+
+ /* Add devices */
+ ks8695_add_device_wan(); /* eth0 = WAN */
+ ks8695_add_device_lan(); /* eth1 = LAN */
+}
+
+MACHINE_START(KS8695, "KS8695 Centaur Development Board")
+ /* Maintainer: Micrel Semiconductor Inc. */
+ .phys_io = KS8695_IO_PA,
+ .io_pg_offst = (KS8695_IO_VA >> 18) & 0xfffc,
+ .boot_params = KS8695_SDRAM_PA + 0x100,
+ .map_io = ks8695_map_io,
+ .init_irq = ks8695_init_irq,
+ .init_machine = micrel_init,
+ .timer = &ks8695_timer,
+MACHINE_END
diff --git a/arch/arm/mach-ks8695/cpu.c b/arch/arm/mach-ks8695/cpu.c
new file mode 100644
index 000000000000..407d255e42bf
--- /dev/null
+++ b/arch/arm/mach-ks8695/cpu.c
@@ -0,0 +1,73 @@
+/*
+ * arch/arm/mach-ks8695/cpu.c
+ *
+ * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
+ * Copyright (C) 2006 Simtec Electronics
+ *
+ * KS8695 CPU support
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/regs-sys.h>
+#include <asm/arch/regs-misc.h>
+
+
+static struct __initdata map_desc ks8695_io_desc[] = {
+ {
+ .virtual = KS8695_IO_VA,
+ .pfn = __phys_to_pfn(KS8695_IO_PA),
+ .length = KS8695_IO_SIZE,
+ .type = MT_DEVICE,
+ }
+};
+
+static void __init ks8695_processor_info(void)
+{
+ unsigned long id, rev;
+
+ id = __raw_readl(KS8695_MISC_VA + KS8695_DID);
+ rev = __raw_readl(KS8695_MISC_VA + KS8695_RID);
+
+ printk("KS8695 ID=%04lx SubID=%02lx Revision=%02lx\n", (id & DID_ID), (rev & RID_SUBID), (rev & RID_REVISION));
+}
+
+static unsigned int sysclk[8] = { 125000000, 100000000, 62500000, 50000000, 41700000, 33300000, 31300000, 25000000 };
+static unsigned int cpuclk[8] = { 166000000, 166000000, 83000000, 83000000, 55300000, 55300000, 41500000, 41500000 };
+
+static void __init ks8695_clock_info(void)
+{
+ unsigned int scdc = __raw_readl(KS8695_SYS_VA + KS8695_CLKCON) & CLKCON_SCDC;
+
+ printk("Clocks: System %u MHz, CPU %u MHz\n",
+ sysclk[scdc] / 1000000, cpuclk[scdc] / 1000000);
+}
+
+void __init ks8695_map_io(void)
+{
+ iotable_init(ks8695_io_desc, ARRAY_SIZE(ks8695_io_desc));
+
+ ks8695_processor_info();
+ ks8695_clock_info();
+}
diff --git a/arch/arm/mach-ks8695/devices.c b/arch/arm/mach-ks8695/devices.c
new file mode 100644
index 000000000000..386593f8ac65
--- /dev/null
+++ b/arch/arm/mach-ks8695/devices.c
@@ -0,0 +1,191 @@
+/*
+ * arch/arm/mach-ks8695/devices.c
+ *
+ * Copyright (C) 2006 Andrew Victor
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <linux/platform_device.h>
+
+#include <asm/arch/regs-wan.h>
+#include <asm/arch/regs-lan.h>
+#include <asm/arch/regs-hpna.h>
+
+
+/* --------------------------------------------------------------------
+ * Ethernet
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_ARM_KS8695_ETHER) || defined(CONFIG_ARM_KS8695_ETHER_MODULE)
+static u64 eth_dmamask = 0xffffffffUL;
+
+static struct resource ks8695_wan_resources[] = {
+ [0] = {
+ .start = KS8695_WAN_VA,
+ .end = KS8695_WAN_VA + 0x00ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .name = "WAN RX",
+ .start = KS8695_IRQ_WAN_RX_STATUS,
+ .end = KS8695_IRQ_WAN_RX_STATUS,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .name = "WAN TX",
+ .start = KS8695_IRQ_WAN_TX_STATUS,
+ .end = KS8695_IRQ_WAN_TX_STATUS,
+ .flags = IORESOURCE_IRQ,
+ },
+ [3] = {
+ .name = "WAN Link",
+ .start = KS8695_IRQ_WAN_LINK,
+ .end = KS8695_IRQ_WAN_LINK,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ks8695_wan_device = {
+ .name = "ks8695_ether",
+ .id = 0,
+ .dev = {
+ .dma_mask = &eth_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = ks8695_wan_resources,
+ .num_resources = ARRAY_SIZE(ks8695_wan_resources),
+};
+
+
+static struct resource ks8695_lan_resources[] = {
+ [0] = {
+ .start = KS8695_LAN_VA,
+ .end = KS8695_LAN_VA + 0x00ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .name = "LAN RX",
+ .start = KS8695_IRQ_LAN_RX_STATUS,
+ .end = KS8695_IRQ_LAN_RX_STATUS,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .name = "LAN TX",
+ .start = KS8695_IRQ_LAN_TX_STATUS,
+ .end = KS8695_IRQ_LAN_TX_STATUS,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ks8695_lan_device = {
+ .name = "ks8695_ether",
+ .id = 1,
+ .dev = {
+ .dma_mask = &eth_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = ks8695_lan_resources,
+ .num_resources = ARRAY_SIZE(ks8695_lan_resources),
+};
+
+
+static struct resource ks8695_hpna_resources[] = {
+ [0] = {
+ .start = KS8695_HPNA_VA,
+ .end = KS8695_HPNA_VA + 0x00ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .name = "HPNA RX",
+ .start = KS8695_IRQ_HPNA_RX_STATUS,
+ .end = KS8695_IRQ_HPNA_RX_STATUS,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .name = "HPNA TX",
+ .start = KS8695_IRQ_HPNA_TX_STATUS,
+ .end = KS8695_IRQ_HPNA_TX_STATUS,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ks8695_hpna_device = {
+ .name = "ks8695_ether",
+ .id = 2,
+ .dev = {
+ .dma_mask = &eth_dmamask,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .resource = ks8695_hpna_resources,
+ .num_resources = ARRAY_SIZE(ks8695_hpna_resources),
+};
+
+void __init ks8695_add_device_wan(void)
+{
+ platform_device_register(&ks8695_wan_device);
+}
+
+void __init ks8695_add_device_lan(void)
+{
+ platform_device_register(&ks8695_lan_device);
+}
+
+void __init ks8696_add_device_hpna(void)
+{
+ platform_device_register(&ks8695_hpna_device);
+}
+#else
+void __init ks8695_add_device_wan(void) {}
+void __init ks8695_add_device_lan(void) {}
+void __init ks8696_add_device_hpna(void) {}
+#endif
+
+
+/* --------------------------------------------------------------------
+ * Watchdog
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_KS8695_WATCHDOG) || defined(CONFIG_KS8695_WATCHDOG_MODULE)
+static struct platform_device ks8695_wdt_device = {
+ .name = "ks8695_wdt",
+ .id = -1,
+ .num_resources = 0,
+};
+
+static void __init ks8695_add_device_watchdog(void)
+{
+ platform_device_register(&ks8695_wdt_device);
+}
+#else
+static void __init ks8695_add_device_watchdog(void) {}
+#endif
+
+
+/* -------------------------------------------------------------------- */
+
+/*
+ * These devices are always present and don't need any board-specific
+ * setup.
+ */
+static int __init ks8695_add_standard_devices(void)
+{
+ ks8695_add_device_watchdog();
+ return 0;
+}
+
+arch_initcall(ks8695_add_standard_devices);
diff --git a/arch/arm/mach-ks8695/generic.h b/arch/arm/mach-ks8695/generic.h
new file mode 100644
index 000000000000..2fbfab8d5fae
--- /dev/null
+++ b/arch/arm/mach-ks8695/generic.h
@@ -0,0 +1,15 @@
+/*
+ * arch/arm/mach-ks8695/generic.h
+ *
+ * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
+ * Copyright (C) 2006 Simtec Electronics
+ *
+ * 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.
+*/
+
+extern __init void ks8695_map_io(void);
+extern __init void ks8695_init_irq(void);
+extern struct sys_timer ks8695_timer;
diff --git a/arch/arm/mach-ks8695/irq.c b/arch/arm/mach-ks8695/irq.c
new file mode 100644
index 000000000000..2407bba00547
--- /dev/null
+++ b/arch/arm/mach-ks8695/irq.c
@@ -0,0 +1,175 @@
+/*
+ * arch/arm/mach-ks8695/irq.c
+ *
+ * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
+ * Copyright (C) 2006 Simtec Electronics
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/ptrace.h>
+#include <linux/sysdev.h>
+
+#include <asm/hardware.h>
+#include <asm/irq.h>
+#include <asm/io.h>
+
+#include <asm/mach/irq.h>
+
+#include <asm/arch/regs-irq.h>
+#include <asm/arch/regs-gpio.h>
+
+static void ks8695_irq_mask(unsigned int irqno)
+{
+ unsigned long inten;
+
+ inten = __raw_readl(KS8695_IRQ_VA + KS8695_INTEN);
+ inten &= ~(1 << irqno);
+
+ __raw_writel(inten, KS8695_IRQ_VA + KS8695_INTEN);
+}
+
+static void ks8695_irq_unmask(unsigned int irqno)
+{
+ unsigned long inten;
+
+ inten = __raw_readl(KS8695_IRQ_VA + KS8695_INTEN);
+ inten |= (1 << irqno);
+
+ __raw_writel(inten, KS8695_IRQ_VA + KS8695_INTEN);
+}
+
+static void ks8695_irq_ack(unsigned int irqno)
+{
+ __raw_writel((1 << irqno), KS8695_IRQ_VA + KS8695_INTST);
+}
+
+
+static struct irq_chip ks8695_irq_level_chip;
+static struct irq_chip ks8695_irq_edge_chip;
+
+
+static int ks8695_irq_set_type(unsigned int irqno, unsigned int type)
+{
+ unsigned long ctrl, mode;
+ unsigned short level_triggered = 0;
+
+ ctrl = __raw_readl(KS8695_GPIO_VA + KS8695_IOPC);
+
+ switch (type) {
+ case IRQT_HIGH:
+ mode = IOPC_TM_HIGH;
+ level_triggered = 1;
+ break;
+ case IRQT_LOW:
+ mode = IOPC_TM_LOW;
+ level_triggered = 1;
+ break;
+ case IRQT_RISING:
+ mode = IOPC_TM_RISING;
+ break;
+ case IRQT_FALLING:
+ mode = IOPC_TM_FALLING;
+ break;
+ case IRQT_BOTHEDGE:
+ mode = IOPC_TM_EDGE;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (irqno) {
+ case KS8695_IRQ_EXTERN0:
+ ctrl &= ~IOPC_IOEINT0TM;
+ ctrl |= IOPC_IOEINT0_MODE(mode);
+ break;
+ case KS8695_IRQ_EXTERN1:
+ ctrl &= ~IOPC_IOEINT1TM;
+ ctrl |= IOPC_IOEINT1_MODE(mode);
+ break;
+ case KS8695_IRQ_EXTERN2:
+ ctrl &= ~IOPC_IOEINT2TM;
+ ctrl |= IOPC_IOEINT2_MODE(mode);
+ break;
+ case KS8695_IRQ_EXTERN3:
+ ctrl &= ~IOPC_IOEINT3TM;
+ ctrl |= IOPC_IOEINT3_MODE(mode);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (level_triggered) {
+ set_irq_chip(irqno, &ks8695_irq_level_chip);
+ set_irq_handler(irqno, handle_level_irq);
+ }
+ else {
+ set_irq_chip(irqno, &ks8695_irq_edge_chip);
+ set_irq_handler(irqno, handle_edge_irq);
+ }
+
+ __raw_writel(ctrl, KS8695_GPIO_VA + KS8695_IOPC);
+ return 0;
+}
+
+static struct irq_chip ks8695_irq_level_chip = {
+ .ack = ks8695_irq_mask,
+ .mask = ks8695_irq_mask,
+ .unmask = ks8695_irq_unmask,
+ .set_type = ks8695_irq_set_type,
+};
+
+static struct irq_chip ks8695_irq_edge_chip = {
+ .ack = ks8695_irq_ack,
+ .mask = ks8695_irq_mask,
+ .unmask = ks8695_irq_unmask,
+ .set_type = ks8695_irq_set_type,
+};
+
+void __init ks8695_init_irq(void)
+{
+ unsigned int irq;
+
+ /* Disable all interrupts initially */
+ __raw_writel(0, KS8695_IRQ_VA + KS8695_INTMC);
+ __raw_writel(0, KS8695_IRQ_VA + KS8695_INTEN);
+
+ for (irq = 0; irq < NR_IRQS; irq++) {
+ switch (irq) {
+ /* Level-triggered interrupts */
+ case KS8695_IRQ_BUS_ERROR:
+ case KS8695_IRQ_UART_MODEM_STATUS:
+ case KS8695_IRQ_UART_LINE_STATUS:
+ case KS8695_IRQ_UART_RX:
+ case KS8695_IRQ_COMM_TX:
+ case KS8695_IRQ_COMM_RX:
+ set_irq_chip(irq, &ks8695_irq_level_chip);
+ set_irq_handler(irq, handle_level_irq);
+ break;
+
+ /* Edge-triggered interrupts */
+ default:
+ ks8695_irq_ack(irq); /* clear pending bit */
+ set_irq_chip(irq, &ks8695_irq_edge_chip);
+ set_irq_handler(irq, handle_edge_irq);
+ }
+
+ set_irq_flags(irq, IRQF_VALID);
+ }
+}
diff --git a/arch/arm/mach-ks8695/time.c b/arch/arm/mach-ks8695/time.c
new file mode 100644
index 000000000000..d2c86e4a72eb
--- /dev/null
+++ b/arch/arm/mach-ks8695/time.c
@@ -0,0 +1,114 @@
+/*
+ * arch/arm/mach-ks8695/time.c
+ *
+ * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
+ * Copyright (C) 2006 Simtec Electronics
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+
+#include <asm/io.h>
+#include <asm/mach/time.h>
+
+#include <asm/arch/regs-timer.h>
+#include <asm/arch/regs-irq.h>
+
+#include "generic.h"
+
+/*
+ * Returns number of ms since last clock interrupt. Note that interrupts
+ * will have been disabled by do_gettimeoffset()
+ */
+static unsigned long ks8695_gettimeoffset (void)
+{
+ unsigned long elapsed, tick2, intpending;
+
+ /*
+ * Get the current number of ticks. Note that there is a race
+ * condition between us reading the timer and checking for an
+ * interrupt. We solve this by ensuring that the counter has not
+ * reloaded between our two reads.
+ */
+ elapsed = __raw_readl(KS8695_TMR_VA + KS8695_T1TC) + __raw_readl(KS8695_TMR_VA + KS8695_T1PD);
+ do {
+ tick2 = elapsed;
+ intpending = __raw_readl(KS8695_IRQ_VA + KS8695_INTST) & (1 << KS8695_IRQ_TIMER1);
+ elapsed = __raw_readl(KS8695_TMR_VA + KS8695_T1TC) + __raw_readl(KS8695_TMR_VA + KS8695_T1PD);
+ } while (elapsed > tick2);
+
+ /* Convert to number of ticks expired (not remaining) */
+ elapsed = (CLOCK_TICK_RATE / HZ) - elapsed;
+
+ /* Is interrupt pending? If so, then timer has been reloaded already. */
+ if (intpending)
+ elapsed += (CLOCK_TICK_RATE / HZ);
+
+ /* Convert ticks to usecs */
+ return (unsigned long)(elapsed * (tick_nsec / 1000)) / LATCH;
+}
+
+/*
+ * IRQ handler for the timer.
+ */
+static irqreturn_t ks8695_timer_interrupt(int irq, void *dev_id)
+{
+ write_seqlock(&xtime_lock);
+ timer_tick();
+ write_sequnlock(&xtime_lock);
+
+ return IRQ_HANDLED;
+}
+
+static struct irqaction ks8695_timer_irq = {
+ .name = "ks8695_tick",
+ .flags = IRQF_DISABLED | IRQF_TIMER,
+ .handler = ks8695_timer_interrupt,
+};
+
+static void ks8695_timer_setup(void)
+{
+ unsigned long tmout = CLOCK_TICK_RATE / HZ;
+ unsigned long tmcon;
+
+ /* disable timer1 */
+ tmcon = __raw_readl(KS8695_TMR_VA + KS8695_TMCON);
+ __raw_writel(tmcon & ~TMCON_T1EN, KS8695_TMR_VA + KS8695_TMCON);
+
+ __raw_writel(tmout / 2, KS8695_TMR_VA + KS8695_T1TC);
+ __raw_writel(tmout / 2, KS8695_TMR_VA + KS8695_T1PD);
+
+ /* re-enable timer1 */
+ __raw_writel(tmcon | TMCON_T1EN, KS8695_TMR_VA + KS8695_TMCON);
+}
+
+static void __init ks8695_timer_init (void)
+{
+ ks8695_timer_setup();
+
+ /* Enable timer interrupts */
+ setup_irq(KS8695_IRQ_TIMER1, &ks8695_timer_irq);
+}
+
+struct sys_timer ks8695_timer = {
+ .init = ks8695_timer_init,
+ .offset = ks8695_gettimeoffset,
+ .resume = ks8695_timer_setup,
+};
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index ad519390dd58..48c8c9195dc3 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -326,7 +326,7 @@ static struct omap_lcd_config h2_lcd_config __initdata = {
.ctrl_name = "internal",
};
-static struct omap_board_config_kernel h2_config[] = {
+static struct omap_board_config_kernel h2_config[] __initdata = {
{ OMAP_TAG_USB, &h2_usb_config },
{ OMAP_TAG_MMC, &h2_mmc_config },
{ OMAP_TAG_UART, &h2_uart_config },
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 6f4ea4bda5e0..8caee68aa090 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -1,4 +1,3 @@
-//kernel/linux-omap-fsample/arch/arm/mach-omap1/pm.c#3 - integrate change 4545 (text)
/*
* linux/arch/arm/mach-omap1/pm.c
*
@@ -377,7 +376,7 @@ void omap_pm_suspend(void)
* Jump to assembly code. The processor will stay there
* until wake up.
*/
- omap_sram_suspend(arg0, arg1);
+ omap_sram_suspend(arg0, arg1);
/*
* If we are here, processor is woken up!
@@ -631,10 +630,6 @@ static int omap_pm_prepare(suspend_state_t state)
case PM_SUSPEND_STANDBY:
case PM_SUSPEND_MEM:
break;
-
- case PM_SUSPEND_DISK:
- return -ENOTSUPP;
-
default:
return -EINVAL;
}
@@ -657,10 +652,6 @@ static int omap_pm_enter(suspend_state_t state)
case PM_SUSPEND_MEM:
omap_pm_suspend();
break;
-
- case PM_SUSPEND_DISK:
- return -ENOTSUPP;
-
default:
return -EINVAL;
}
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 54c836a98456..e290b989aa94 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -54,7 +54,7 @@
static struct resource gpmc_mem_root;
static struct resource gpmc_cs_mem[GPMC_CS_NUM];
-static spinlock_t gpmc_mem_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(gpmc_mem_lock);
static unsigned gpmc_cs_map;
static void __iomem *gpmc_base =
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index f538d0fdb13c..0439906d5da7 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -43,7 +43,7 @@ struct pin_config __initdata_or_module omap24xx_pins[] = {
/* 24xx I2C */
MUX_CFG_24XX("M19_24XX_I2C1_SCL", 0x111, 0, 0, 0, 1)
MUX_CFG_24XX("L15_24XX_I2C1_SDA", 0x112, 0, 0, 0, 1)
-MUX_CFG_24XX("J15_24XX_I2C2_SCL", 0x113, 0, 0, 0, 1)
+MUX_CFG_24XX("J15_24XX_I2C2_SCL", 0x113, 0, 0, 1, 1)
MUX_CFG_24XX("H19_24XX_I2C2_SDA", 0x114, 0, 0, 0, 1)
/* Menelaus interrupt */
@@ -52,7 +52,9 @@ MUX_CFG_24XX("W19_24XX_SYS_NIRQ", 0x12c, 0, 1, 1, 1)
/* 24xx clocks */
MUX_CFG_24XX("W14_24XX_SYS_CLKOUT", 0x137, 0, 1, 1, 1)
-/* 24xx GPMC wait pin monitoring */
+/* 24xx GPMC chipselects, wait pin monitoring */
+MUX_CFG_24XX("E2_GPMC_NCS2", 0x08e, 0, 1, 1, 1)
+MUX_CFG_24XX("L2_GPMC_NCS7", 0x093, 0, 1, 1, 1)
MUX_CFG_24XX("L3_GPMC_WAIT0", 0x09a, 0, 1, 1, 1)
MUX_CFG_24XX("N7_GPMC_WAIT1", 0x09b, 0, 1, 1, 1)
MUX_CFG_24XX("M1_GPMC_WAIT2", 0x09c, 0, 1, 1, 1)
@@ -66,6 +68,7 @@ MUX_CFG_24XX("V15_24XX_MCBSP2_DX", 0x127, 1, 1, 0, 1)
/* 24xx GPIO */
MUX_CFG_24XX("M21_242X_GPIO11", 0x0c9, 3, 1, 1, 1)
+MUX_CFG_24XX("P21_242X_GPIO12", 0x0ca, 3, 0, 0, 1)
MUX_CFG_24XX("AA10_242X_GPIO13", 0x0e5, 3, 0, 0, 1)
MUX_CFG_24XX("AA6_242X_GPIO14", 0x0e6, 3, 0, 0, 1)
MUX_CFG_24XX("AA4_242X_GPIO15", 0x0e7, 3, 0, 0, 1)
@@ -75,7 +78,9 @@ MUX_CFG_24XX("AA8_242X_GPIO58", 0x0ea, 3, 0, 0, 1)
MUX_CFG_24XX("Y20_24XX_GPIO60", 0x12c, 3, 0, 0, 1)
MUX_CFG_24XX("W4__24XX_GPIO74", 0x0f2, 3, 0, 0, 1)
MUX_CFG_24XX("M15_24XX_GPIO92", 0x10a, 3, 0, 0, 1)
+MUX_CFG_24XX("J15_24XX_GPIO99", 0x113, 3, 1, 1, 1)
MUX_CFG_24XX("V14_24XX_GPIO117", 0x128, 3, 1, 0, 1)
+MUX_CFG_24XX("P14_24XX_GPIO125", 0x140, 3, 1, 1, 1)
/* 242x DBG GPIO */
MUX_CFG_24XX("V4_242X_GPIO49", 0xd3, 3, 0, 0, 1)
@@ -118,6 +123,30 @@ MUX_CFG_24XX("E18_24XX_MMC_DAT_DIR3", 0x0fc, 0, 0, 0, 1)
MUX_CFG_24XX("G18_24XX_MMC_CMD_DIR", 0x0fd, 0, 0, 0, 1)
MUX_CFG_24XX("H15_24XX_MMC_CLKI", 0x0fe, 0, 0, 0, 1)
+/* Full speed USB */
+MUX_CFG_24XX("J20_24XX_USB0_PUEN", 0x11d, 0, 0, 0, 1)
+MUX_CFG_24XX("J19_24XX_USB0_VP", 0x11e, 0, 0, 0, 1)
+MUX_CFG_24XX("K20_24XX_USB0_VM", 0x11f, 0, 0, 0, 1)
+MUX_CFG_24XX("J18_24XX_USB0_RCV", 0x120, 0, 0, 0, 1)
+MUX_CFG_24XX("K19_24XX_USB0_TXEN", 0x121, 0, 0, 0, 1)
+MUX_CFG_24XX("J14_24XX_USB0_SE0", 0x122, 0, 0, 0, 1)
+MUX_CFG_24XX("K18_24XX_USB0_DAT", 0x123, 0, 0, 0, 1)
+
+MUX_CFG_24XX("N14_24XX_USB1_SE0", 0x0ed, 2, 0, 0, 1)
+MUX_CFG_24XX("W12_24XX_USB1_SE0", 0x0dd, 3, 0, 0, 1)
+MUX_CFG_24XX("P15_24XX_USB1_DAT", 0x0ee, 2, 0, 0, 1)
+MUX_CFG_24XX("R13_24XX_USB1_DAT", 0x0e0, 3, 0, 0, 1)
+MUX_CFG_24XX("W20_24XX_USB1_TXEN", 0x0ec, 2, 0, 0, 1)
+MUX_CFG_24XX("P13_24XX_USB1_TXEN", 0x0df, 3, 0, 0, 1)
+MUX_CFG_24XX("V19_24XX_USB1_RCV", 0x0eb, 2, 0, 0, 1)
+MUX_CFG_24XX("V12_24XX_USB1_RCV", 0x0de, 3, 0, 0, 1)
+
+MUX_CFG_24XX("AA10_24XX_USB2_SE0", 0x0e5, 2, 0, 0, 1)
+MUX_CFG_24XX("Y11_24XX_USB2_DAT", 0x0e8, 2, 0, 0, 1)
+MUX_CFG_24XX("AA12_24XX_USB2_TXEN", 0x0e9, 2, 0, 0, 1)
+MUX_CFG_24XX("AA6_24XX_USB2_RCV", 0x0e6, 2, 0, 0, 1)
+MUX_CFG_24XX("AA4_24XX_USB2_TLLSE0", 0x0e7, 2, 0, 0, 1)
+
/* Keypad GPIO*/
MUX_CFG_24XX("T19_24XX_KBR0", 0x106, 3, 1, 1, 1)
MUX_CFG_24XX("R19_24XX_KBR1", 0x107, 3, 1, 1, 1)
diff --git a/arch/arm/mach-pnx4008/dma.c b/arch/arm/mach-pnx4008/dma.c
index d6a279e4b524..f7009d845be8 100644
--- a/arch/arm/mach-pnx4008/dma.c
+++ b/arch/arm/mach-pnx4008/dma.c
@@ -47,7 +47,7 @@ static struct ll_pool {
int count;
} ll_pool;
-static spinlock_t ll_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(ll_lock);
struct pnx4008_dma_ll *pnx4008_alloc_ll_entry(dma_addr_t * ll_dma)
{
@@ -135,7 +135,7 @@ static inline void dma_decrement_usage(void)
}
}
-static spinlock_t dma_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(dma_lock);
static inline void pnx4008_dma_lock(void)
{
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 119c64b7223f..28c79bd0a3a0 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -24,6 +24,7 @@
#include <linux/delay.h>
#include <linux/serial_8250.h>
#include <linux/mtd/mtd.h>
+#include <linux/mtd/physmap.h>
#include <linux/mtd/partitions.h>
#include <asm/types.h>
@@ -55,23 +56,31 @@
static struct mtd_partition trizeps4_partitions[] = {
{
.name = "Bootloader",
+ .offset = 0x00000000,
.size = 0x00040000,
- .offset = 0,
.mask_flags = MTD_WRITEABLE /* force read-only */
},{
- .name = "Kernel",
- .size = 0x00400000,
- .offset = 0x00040000
+ .name = "Backup",
+ .offset = 0x00040000,
+ .size = 0x00040000,
+ },{
+ .name = "Image",
+ .offset = 0x00080000,
+ .size = 0x01080000,
+ },{
+ .name = "IPSM",
+ .offset = 0x01100000,
+ .size = 0x00e00000,
},{
- .name = "Filesystem",
+ .name = "Registry",
+ .offset = 0x01f00000,
.size = MTDPART_SIZ_FULL,
- .offset = 0x00440000
}
};
-static struct flash_platform_data trizeps4_flash_data[] = {
+static struct physmap_flash_data trizeps4_flash_data[] = {
{
- .map_name = "cfi_probe",
+ .width = 4, /* bankwidth in bytes */
.parts = trizeps4_partitions,
.nr_parts = ARRAY_SIZE(trizeps4_partitions)
}
@@ -79,15 +88,15 @@ static struct flash_platform_data trizeps4_flash_data[] = {
static struct resource flash_resource = {
.start = PXA_CS0_PHYS,
- .end = PXA_CS0_PHYS + SZ_64M - 1,
+ .end = PXA_CS0_PHYS + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device = {
- .name = "pxa2xx-flash",
+ .name = "physmap-flash",
.id = 0,
.dev = {
- .platform_data = &trizeps4_flash_data,
+ .platform_data = trizeps4_flash_data,
},
.resource = &flash_resource,
.num_resources = 1,
@@ -393,11 +402,37 @@ static struct pxafb_mach_info sharp_lcd = {
.pxafb_backlight_power = board_backlight_power,
};
+static struct pxafb_mode_info toshiba_lcd_mode = {
+ .pixclock = 39720,
+ .xres = 640,
+ .yres = 480,
+ .bpp = 8,
+ .hsync_len = 63,
+ .left_margin = 12,
+ .right_margin = 12,
+ .vsync_len = 4,
+ .upper_margin = 32,
+ .lower_margin = 10,
+ .sync = 0,
+ .cmap_greyscale = 0,
+};
+
+static struct pxafb_mach_info toshiba_lcd = {
+ .modes = &toshiba_lcd_mode,
+ .num_modes = 1,
+ .cmap_inverse = 0,
+ .cmap_static = 0,
+ .lccr0 = LCCR0_Color | LCCR0_Act,
+ .lccr3 = 0x03400002,
+ .pxafb_backlight_power = board_backlight_power,
+};
+
static void __init trizeps4_init(void)
{
platform_add_devices(trizeps4_devices, ARRAY_SIZE(trizeps4_devices));
- set_pxa_fb_info(&sharp_lcd);
+/* set_pxa_fb_info(&sharp_lcd); */
+ set_pxa_fb_info(&toshiba_lcd);
pxa_set_mci_info(&trizeps4_mci_platform_data);
pxa_set_ficp_info(&trizeps4_ficp_platform_data);
@@ -436,9 +471,10 @@ static void __init trizeps4_map_io(void)
/* whats that for ??? */
pxa_gpio_mode(GPIO79_nCS_3_MD);
+#ifdef CONFIG_LEDS
pxa_gpio_mode( GPIO_SYS_BUSY_LED | GPIO_OUT); /* LED1 */
pxa_gpio_mode( GPIO_HEARTBEAT_LED | GPIO_OUT); /* LED2 */
-
+#endif
#ifdef CONFIG_MACH_TRIZEPS4_CONXS
#ifdef CONFIG_IDE_PXA_CF
/* if boot direct from compact flash dont disable power */
diff --git a/arch/arm/mach-s3c2410/Makefile b/arch/arm/mach-s3c2410/Makefile
index 9a3d3d24c084..3e7a85594d9c 100644
--- a/arch/arm/mach-s3c2410/Makefile
+++ b/arch/arm/mach-s3c2410/Makefile
@@ -20,7 +20,7 @@ obj-$(CONFIG_S3C2410_CLOCK) += clock.o
# Machine support
obj-$(CONFIG_ARCH_SMDK2410) += mach-smdk2410.o
-obj-$(CONFIG_ARCH_H1940) += mach-h1940.o
+obj-$(CONFIG_ARCH_H1940) += mach-h1940.o h1940-bluetooth.o
obj-$(CONFIG_PM_H1940) += pm-h1940.o
obj-$(CONFIG_MACH_N30) += mach-n30.o
obj-$(CONFIG_ARCH_BAST) += mach-bast.o usb-simtec.o
diff --git a/arch/arm/mach-s3c2410/h1940-bluetooth.c b/arch/arm/mach-s3c2410/h1940-bluetooth.c
new file mode 100644
index 000000000000..3c48886521e7
--- /dev/null
+++ b/arch/arm/mach-s3c2410/h1940-bluetooth.c
@@ -0,0 +1,142 @@
+/*
+ * arch/arm/mach-s3c2410/h1940-bluetooth.c
+ * Copyright (c) Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ * S3C2410 bluetooth "driver"
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/string.h>
+#include <linux/ctype.h>
+#include <linux/leds.h>
+#include <asm/arch/regs-gpio.h>
+#include <asm/hardware.h>
+#include <asm/arch/h1940-latch.h>
+
+#define DRV_NAME "h1940-bt"
+
+#ifdef CONFIG_LEDS_H1940
+DEFINE_LED_TRIGGER(bt_led_trigger);
+#endif
+
+static int state;
+
+/* Bluetooth control */
+static void h1940bt_enable(int on)
+{
+ if (on) {
+#ifdef CONFIG_LEDS_H1940
+ /* flashing Blue */
+ led_trigger_event(bt_led_trigger, LED_HALF);
+#endif
+
+ /* Power on the chip */
+ h1940_latch_control(0, H1940_LATCH_BLUETOOTH_POWER);
+ /* Reset the chip */
+ mdelay(10);
+ s3c2410_gpio_setpin(S3C2410_GPH1, 1);
+ mdelay(10);
+ s3c2410_gpio_setpin(S3C2410_GPH1, 0);
+
+ state = 1;
+ }
+ else {
+#ifdef CONFIG_LEDS_H1940
+ led_trigger_event(bt_led_trigger, 0);
+#endif
+
+ s3c2410_gpio_setpin(S3C2410_GPH1, 1);
+ mdelay(10);
+ s3c2410_gpio_setpin(S3C2410_GPH1, 0);
+ mdelay(10);
+ h1940_latch_control(H1940_LATCH_BLUETOOTH_POWER, 0);
+
+ state = 0;
+ }
+}
+
+static ssize_t h1940bt_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+ return snprintf(buf, PAGE_SIZE, "%d\n", state);
+}
+
+static ssize_t h1940bt_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
+{
+ int new_state;
+ char *endp;
+
+ new_state = simple_strtoul(buf, &endp, 0);
+ if (*endp && !isspace(*endp))
+ return -EINVAL;
+
+ h1940bt_enable(new_state);
+
+ return count;
+}
+static DEVICE_ATTR(enable, 0644,
+ h1940bt_show,
+ h1940bt_store);
+
+static int __init h1940bt_probe(struct platform_device *pdev)
+{
+ /* Configures BT serial port GPIOs */
+ s3c2410_gpio_cfgpin(S3C2410_GPH0, S3C2410_GPH0_nCTS0);
+ s3c2410_gpio_pullup(S3C2410_GPH0, 1);
+ s3c2410_gpio_cfgpin(S3C2410_GPH1, S3C2410_GPH1_OUTP);
+ s3c2410_gpio_pullup(S3C2410_GPH1, 1);
+ s3c2410_gpio_cfgpin(S3C2410_GPH2, S3C2410_GPH2_TXD0);
+ s3c2410_gpio_pullup(S3C2410_GPH2, 1);
+ s3c2410_gpio_cfgpin(S3C2410_GPH3, S3C2410_GPH3_RXD0);
+ s3c2410_gpio_pullup(S3C2410_GPH3, 1);
+
+#ifdef CONFIG_LEDS_H1940
+ led_trigger_register_simple("h1940-bluetooth", &bt_led_trigger);
+#endif
+
+ /* disable BT by default */
+ h1940bt_enable(0);
+
+ return device_create_file(&pdev->dev, &dev_attr_enable);
+}
+
+static int h1940bt_remove(struct platform_device *pdev)
+{
+#ifdef CONFIG_LEDS_H1940
+ led_trigger_unregister_simple(bt_led_trigger);
+#endif
+ return 0;
+}
+
+
+static struct platform_driver h1940bt_driver = {
+ .driver = {
+ .name = DRV_NAME,
+ },
+ .probe = h1940bt_probe,
+ .remove = h1940bt_remove,
+};
+
+
+static int __init h1940bt_init(void)
+{
+ return platform_driver_register(&h1940bt_driver);
+}
+
+static void __exit h1940bt_exit(void)
+{
+ platform_driver_unregister(&h1940bt_driver);
+}
+
+module_init(h1940bt_init);
+module_exit(h1940bt_exit);
+
+MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>");
+MODULE_DESCRIPTION("Driver for the iPAQ H1940 bluetooth chip");
+MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index 5d5f00e9c462..5ccd0be23a33 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -177,6 +177,11 @@ static struct platform_device s3c_device_leds = {
.id = -1,
};
+static struct platform_device s3c_device_bluetooth = {
+ .name = "h1940-bt",
+ .id = -1,
+};
+
static struct platform_device *h1940_devices[] __initdata = {
&s3c_device_usb,
&s3c_device_lcd,
@@ -185,6 +190,7 @@ static struct platform_device *h1940_devices[] __initdata = {
&s3c_device_iis,
&s3c_device_usbgadget,
&s3c_device_leds,
+ &s3c_device_bluetooth,
};
static void __init h1940_map_io(void)
diff --git a/arch/arm/mach-s3c2443/clock.c b/arch/arm/mach-s3c2443/clock.c
index dd2272fb1131..0b6e360aeae7 100644
--- a/arch/arm/mach-s3c2443/clock.c
+++ b/arch/arm/mach-s3c2443/clock.c
@@ -791,6 +791,10 @@ static struct clk init_clocks[] = {
.name = "usb-bus-host",
.id = -1,
.parent = &clk_usb_bus_host,
+ }, { .name = "ac97",
+ .id = -1,
+ .parent = &clk_p,
+ .ctrlbit = S3C2443_PCLKCON_AC97,
}
};
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index b81391a4e374..15f0284010ca 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -131,8 +131,8 @@ config CPU_ARM920T
# ARM922T
config CPU_ARM922T
bool "Support ARM922T processor" if ARCH_INTEGRATOR
- depends on ARCH_LH7A40X || ARCH_INTEGRATOR
- default y if ARCH_LH7A40X
+ depends on ARCH_LH7A40X || ARCH_INTEGRATOR || ARCH_KS8695
+ default y if ARCH_LH7A40X || ARCH_KS8695
select CPU_32v4T
select CPU_ABRT_EV4T
select CPU_CACHE_V4WT
@@ -143,7 +143,7 @@ config CPU_ARM922T
help
The ARM922T is a version of the ARM920T, but with smaller
instruction and data caches. It is used in Altera's
- Excalibur XA device family.
+ Excalibur XA device family and Micrel's KS8695 Centaur.
Say Y if you want support for the ARM922T processor.
Otherwise, say N.
@@ -171,8 +171,8 @@ config CPU_ARM925T
# ARM926T
config CPU_ARM926T
bool "Support ARM926T processor"
- depends on ARCH_INTEGRATOR || ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || MACH_REALVIEW_EB || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || ARCH_NS9XXX
- default y if ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || ARCH_NS9XXX
+ depends on ARCH_INTEGRATOR || ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || MACH_REALVIEW_EB || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_NS9XXX || ARCH_DAVINCI
+ default y if ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_NS9XXX || ARCH_DAVINCI
select CPU_32v5
select CPU_ABRT_EV5TJ
select CPU_CACHE_VIVT
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 2d86b106ff3e..55a4d3be16b6 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -747,7 +747,7 @@ int omap_set_dma_callback(int lch,
*/
dma_addr_t omap_get_dma_src_pos(int lch)
{
- dma_addr_t offset;
+ dma_addr_t offset = 0;
if (cpu_class_is_omap1())
offset = (dma_addr_t) (OMAP1_DMA_CSSA_L_REG(lch) |
@@ -769,7 +769,7 @@ dma_addr_t omap_get_dma_src_pos(int lch)
*/
dma_addr_t omap_get_dma_dst_pos(int lch)
{
- dma_addr_t offset;
+ dma_addr_t offset = 0;
if (cpu_class_is_omap1())
offset = (dma_addr_t) (OMAP1_DMA_CDSA_L_REG(lch) |
diff --git a/arch/arm/plat-omap/mux.c b/arch/arm/plat-omap/mux.c
index 6c798d288688..75211f20ccb3 100644
--- a/arch/arm/plat-omap/mux.c
+++ b/arch/arm/plat-omap/mux.c
@@ -83,10 +83,21 @@ int __init_or_module omap_cfg_reg(const unsigned long index)
reg |= OMAP24XX_PULL_ENA;
if(cfg->pu_pd_val)
reg |= OMAP24XX_PULL_UP;
-#ifdef CONFIG_OMAP_MUX_DEBUG
- printk("Muxing %s (0x%08x): 0x%02x -> 0x%02x\n",
- cfg->name, OMAP24XX_L4_BASE + cfg->mux_reg,
- omap_readb(OMAP24XX_L4_BASE + cfg->mux_reg), reg);
+#if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS)
+ {
+ u8 orig = omap_readb(OMAP24XX_L4_BASE + cfg->mux_reg);
+ u8 debug = 0;
+
+#ifdef CONFIG_OMAP_MUX_DEBUG
+ debug = cfg->debug;
+#endif
+ warn = (orig != reg);
+ if (debug || warn)
+ printk("MUX: setup %s (0x%08x): 0x%02x -> 0x%02x\n",
+ cfg->name,
+ OMAP24XX_L4_BASE + cfg->mux_reg,
+ orig, reg);
+ }
#endif
omap_writeb(reg, OMAP24XX_L4_BASE + cfg->mux_reg);
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index b1142ce4ac47..0a9a5e7f62e5 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -12,7 +12,7 @@
#
# http://www.arm.linux.org.uk/developer/machines/?action=new
#
-# Last update: Mon Apr 16 21:01:04 2007
+# Last update: Fri May 11 19:53:41 2007
#
# machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number
#
@@ -1335,3 +1335,35 @@ at91sam9rlek MACH_AT91SAM9RLEK AT91SAM9RLEK 1326
comtech_router MACH_COMTECH_ROUTER COMTECH_ROUTER 1327
sbc2410x MACH_SBC2410X SBC2410X 1328
at4x0bd MACH_AT4X0BD AT4X0BD 1329
+cbifr MACH_CBIFR CBIFR 1330
+arcom_quantum MACH_ARCOM_QUANTUM ARCOM_QUANTUM 1331
+matrix520 MACH_MATRIX520 MATRIX520 1332
+matrix510 MACH_MATRIX510 MATRIX510 1333
+matrix500 MACH_MATRIX500 MATRIX500 1334
+m501 MACH_M501 M501 1335
+aaeon1270 MACH_AAEON1270 AAEON1270 1336
+matrix500ev MACH_MATRIX500EV MATRIX500EV 1337
+pac500 MACH_PAC500 PAC500 1338
+pnx8181 MACH_PNX8181 PNX8181 1339
+colibri320 MACH_COLIBRI320 COLIBRI320 1340
+aztoolbb MACH_AZTOOLBB AZTOOLBB 1341
+aztoolg2 MACH_AZTOOLG2 AZTOOLG2 1342
+dvlhost MACH_DVLHOST DVLHOST 1343
+zir9200 MACH_ZIR9200 ZIR9200 1344
+zir9260 MACH_ZIR9260 ZIR9260 1345
+cocopah MACH_COCOPAH COCOPAH 1346
+nds MACH_NDS NDS 1347
+rosencrantz MACH_ROSENCRANTZ ROSENCRANTZ 1348
+fttx_odsc MACH_FTTX_ODSC FTTX_ODSC 1349
+classe_r6904 MACH_CLASSE_R6904 CLASSE_R6904 1350
+cam60 MACH_CAM60 CAM60 1351
+mxc30031ads MACH_MXC30031ADS MXC30031ADS 1352
+datacall MACH_DATACALL DATACALL 1353
+at91eb01 MACH_AT91EB01 AT91EB01 1354
+rty MACH_RTY RTY 1355
+dwl2100 MACH_DWL2100 DWL2100 1356
+vinsi MACH_VINSI VINSI 1357
+db88f5281 MACH_DB88F5281 DB88F5281 1358
+csb726 MACH_CSB726 CSB726 1359
+tik27 MACH_TIK27 TIK27 1360
+mx_uc7420 MACH_MX_UC7420 MX_UC7420 1361