diff options
Diffstat (limited to 'arch/avr32')
-rw-r--r-- | arch/avr32/boards/atngw100/setup.c | 3 | ||||
-rw-r--r-- | arch/avr32/boards/atstk1000/atstk1002.c | 1 | ||||
-rw-r--r-- | arch/avr32/configs/atngw100_defconfig | 152 | ||||
-rw-r--r-- | arch/avr32/configs/atstk1002_defconfig | 180 | ||||
-rw-r--r-- | arch/avr32/mach-at32ap/at32ap7000.c | 12 | ||||
-rw-r--r-- | arch/avr32/mm/cache.c | 14 | ||||
-rw-r--r-- | arch/avr32/mm/fault.c | 2 |
7 files changed, 138 insertions, 226 deletions
diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c index 9bc37d4f668..6c4dc0a00e9 100644 --- a/arch/avr32/boards/atngw100/setup.c +++ b/arch/avr32/boards/atngw100/setup.c @@ -94,9 +94,6 @@ static void __init set_hw_addr(struct platform_device *pdev) clk_put(pclk); } -struct platform_device *at32_usart_map[1]; -unsigned int at32_nr_usarts = 1; - void __init setup_board(void) { at32_map_usart(1, 0); /* USART 1: /dev/ttyS0, DB9 */ diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c index fe1dbe2e28f..e253e86a1a3 100644 --- a/arch/avr32/boards/atstk1000/atstk1002.c +++ b/arch/avr32/boards/atstk1000/atstk1002.c @@ -42,6 +42,7 @@ static struct spi_board_info spi0_board_info[] __initdata = { .modalias = "ltv350qv", .max_speed_hz = 16000000, .chip_select = 1, + .mode = SPI_MODE_3, }, }; diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig index c254ffcfa45..49493ad3b5a 100644 --- a/arch/avr32/configs/atngw100_defconfig +++ b/arch/avr32/configs/atngw100_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.21-rc6 -# Thu Apr 12 16:35:07 2007 +# Linux kernel version: 2.6.22-rc5 +# Sat Jun 23 15:40:05 2007 # CONFIG_AVR32=y CONFIG_GENERIC_GPIO=y @@ -40,6 +40,7 @@ CONFIG_BSD_PROCESS_ACCT_V3=y # CONFIG_UTS_NS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 CONFIG_SYSFS_DEPRECATED=y # CONFIG_RELAY is not set CONFIG_BLK_DEV_INITRD=y @@ -57,14 +58,20 @@ CONFIG_BUG=y CONFIG_ELF_CORE=y # CONFIG_BASE_FULL is not set CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y +# CONFIG_SLUB_DEBUG is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=1 -# CONFIG_SLOB is not set # # Loadable module support @@ -148,6 +155,7 @@ CONFIG_CMDLINE="" # # Bus options # +# CONFIG_ARCH_SUPPORTS_MSI is not set # # PCCARD (PCMCIA/CardBus) support @@ -168,7 +176,6 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y @@ -212,14 +219,11 @@ CONFIG_INET_TCP_DIAG=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=y # CONFIG_IPV6_PRIVACY is not set # CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=y CONFIG_INET6_ESP=y CONFIG_INET6_IPCOMP=y @@ -242,8 +246,6 @@ CONFIG_NETFILTER=y # # CONFIG_NETFILTER_NETLINK is not set CONFIG_NF_CONNTRACK_ENABLED=m -CONFIG_NF_CONNTRACK_SUPPORT=y -# CONFIG_IP_NF_CONNTRACK_SUPPORT is not set CONFIG_NF_CONNTRACK=m CONFIG_NF_CT_ACCT=y CONFIG_NF_CONNTRACK_MARK=y @@ -357,20 +359,8 @@ CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m - -# -# 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 @@ -397,7 +387,16 @@ CONFIG_NET_CLS_ROUTE=y # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set # # Device Drivers @@ -417,10 +416,6 @@ CONFIG_STANDALONE=y # 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 @@ -464,7 +459,6 @@ 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 @@ -492,16 +486,13 @@ CONFIG_MTD_DATAFLASH=y # 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 +# CONFIG_MTD_ONENAND 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 @@ -530,10 +521,7 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # # Misc devices # - -# -# ATA/ATAPI/MFM/RLL support -# +# CONFIG_BLINK is not set # CONFIG_IDE is not set # @@ -542,10 +530,6 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # CONFIG_RAID_ATTRS is not set # CONFIG_SCSI is not set # CONFIG_SCSI_NETLINK is not set - -# -# Serial ATA (prod) and Parallel ATA (experimental) drivers -# # CONFIG_ATA is not set # @@ -554,19 +538,6 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # 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=y @@ -574,10 +545,6 @@ CONFIG_NETDEVICES=y # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m - -# -# PHY device support -# # CONFIG_PHYLIB is not set # @@ -586,27 +553,14 @@ CONFIG_TUN=m CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_MACB=y +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# - -# -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -671,15 +625,10 @@ CONFIG_UNIX98_PTYS=y # IPMI # # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set # CONFIG_HW_RANDOM is not set # CONFIG_RTC is not set # CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_RAW_DRIVER is not set @@ -687,10 +636,6 @@ CONFIG_UNIX98_PTYS=y # TPM devices # # CONFIG_TCG_TPM is not set - -# -# I2C support -# # CONFIG_I2C is not set # @@ -710,17 +655,13 @@ CONFIG_SPI_ATMEL=y # SPI Protocol Masters # # CONFIG_SPI_AT25 is not set +# CONFIG_SPI_SPIDEV 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 # # Multifunction device drivers @@ -731,16 +672,19 @@ CONFIG_SPI_ATMEL=y # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set # CONFIG_FB is not set # @@ -763,10 +707,6 @@ CONFIG_SPI_ATMEL=y # USB Gadget Support # # CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# # CONFIG_MMC is not set # @@ -809,14 +749,6 @@ CONFIG_SPI_ATMEL=y # # -# Auxiliary Display support -# - -# -# Virtualization -# - -# # File systems # CONFIG_EXT2_FS=y @@ -911,6 +843,7 @@ CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y +# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m @@ -993,11 +926,9 @@ CONFIG_MAGIC_SYSRQ=y # 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 @@ -1044,6 +975,7 @@ CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_BLOWFISH is not set @@ -1072,6 +1004,7 @@ CONFIG_CRYPTO_DEFLATE=y CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y @@ -1083,3 +1016,4 @@ CONFIG_TEXTSEARCH_FSM=m CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig index 77dace9d54b..3b977fdbaa7 100644 --- a/arch/avr32/configs/atstk1002_defconfig +++ b/arch/avr32/configs/atstk1002_defconfig @@ -1,9 +1,10 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.20-rc6 -# Fri Jan 26 13:12:59 2007 +# Linux kernel version: 2.6.22-rc5 +# Sat Jun 23 15:32:08 2007 # CONFIG_AVR32=y +CONFIG_GENERIC_GPIO=y CONFIG_GENERIC_HARDIRQS=y CONFIG_HARDIRQS_SW_RESEND=y CONFIG_GENERIC_IRQ_PROBE=y @@ -13,6 +14,7 @@ CONFIG_GENERIC_TIME=y # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_GENERIC_BUG=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # @@ -30,19 +32,22 @@ CONFIG_LOCALVERSION="" 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_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y +# CONFIG_TASK_XACCT is not set # CONFIG_UTS_NS is not set CONFIG_AUDIT=y # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 CONFIG_SYSFS_DEPRECATED=y CONFIG_RELAY=y +CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_TASK_XACCT is not set CONFIG_SYSCTL=y CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set @@ -55,14 +60,20 @@ CONFIG_BUG=y CONFIG_ELF_CORE=y # CONFIG_BASE_FULL is not set CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y +# CONFIG_SLUB_DEBUG is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=1 -# CONFIG_SLOB is not set # # Loadable module support @@ -105,7 +116,15 @@ CONFIG_PLATFORM_AT32AP=y CONFIG_CPU_AT32AP7000=y CONFIG_BOARD_ATSTK1002=y CONFIG_BOARD_ATSTK1000=y +# CONFIG_BOARD_ATNGW100 is not set CONFIG_LOADER_U_BOOT=y + +# +# Atmel AVR32 AP options +# +# CONFIG_AP7000_32_BIT_SMC is not set +CONFIG_AP7000_16_BIT_SMC=y +# CONFIG_AP7000_8_BIT_SMC is not set CONFIG_LOAD_ADDRESS=0x10000000 CONFIG_ENTRY_ADDRESS=0x90000000 CONFIG_PHYS_OFFSET=0x10000000 @@ -127,6 +146,7 @@ CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 # CONFIG_OWNERSHIP_TRACE is not set # CONFIG_HZ_100 is not set CONFIG_HZ_250=y @@ -138,6 +158,7 @@ CONFIG_CMDLINE="" # # Bus options # +# CONFIG_ARCH_SUPPORTS_MSI is not set # # PCCARD (PCMCIA/CardBus) support @@ -158,7 +179,6 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y @@ -194,20 +214,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK 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 @@ -233,7 +241,16 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set # # Device Drivers @@ -246,16 +263,13 @@ CONFIG_STANDALONE=y # CONFIG_PREVENT_FIRMWARE_BUILD is not set # 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 is not set @@ -299,7 +313,6 @@ 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 @@ -325,16 +338,13 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2 # 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 +# CONFIG_MTD_ONENAND 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 @@ -344,6 +354,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2 # # Plug and Play support # +# CONFIG_PNPACPI is not set # # Block devices @@ -356,18 +367,13 @@ CONFIG_BLK_DEV_RAM=m CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 -CONFIG_BLK_DEV_INITRD=y # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # # Misc devices # -# CONFIG_TIFM_CORE is not set - -# -# ATA/ATAPI/MFM/RLL support -# +# CONFIG_BLINK is not set # CONFIG_IDE is not set # @@ -376,10 +382,6 @@ CONFIG_BLK_DEV_INITRD=y # CONFIG_RAID_ATTRS is not set # CONFIG_SCSI is not set # CONFIG_SCSI_NETLINK is not set - -# -# Serial ATA (prod) and Parallel ATA (experimental) drivers -# # CONFIG_ATA is not set # @@ -388,19 +390,6 @@ CONFIG_BLK_DEV_INITRD=y # 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=y @@ -408,10 +397,6 @@ CONFIG_DUMMY=y # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m - -# -# PHY device support -# # CONFIG_PHYLIB is not set # @@ -420,27 +405,14 @@ CONFIG_TUN=m CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_MACB=y +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# - -# -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -505,15 +477,10 @@ CONFIG_UNIX98_PTYS=y # IPMI # # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set # CONFIG_HW_RANDOM is not set # CONFIG_RTC is not set # CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_RAW_DRIVER is not set @@ -521,10 +488,6 @@ CONFIG_UNIX98_PTYS=y # TPM devices # # CONFIG_TCG_TPM is not set - -# -# I2C support -# # CONFIG_I2C is not set # @@ -537,29 +500,31 @@ CONFIG_UNIX98_PTYS=y # Dallas's 1-wire bus # # CONFIG_W1 is not set +# CONFIG_HWMON is not set # -# Hardware Monitoring support +# Multifunction device drivers # -# CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -# CONFIG_FIRMWARE_EDID is not set +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set # CONFIG_FB is not set -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound @@ -581,10 +546,6 @@ CONFIG_UNIX98_PTYS=y # USB Gadget Support # # CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# # CONFIG_MMC is not set # @@ -627,10 +588,6 @@ CONFIG_UNIX98_PTYS=y # # -# Virtualization -# - -# # File systems # CONFIG_EXT2_FS=m @@ -712,8 +669,20 @@ CONFIG_JFFS2_RTIME=y # # Network File Systems # -# CONFIG_NFS_FS is not set +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +# CONFIG_NFS_DIRECTIO is not set # CONFIG_NFSD is not set +CONFIG_ROOT_NFS=y +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +# CONFIG_SUNRPC_BIND34 is not set +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set @@ -787,15 +756,14 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y -CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set +# CONFIG_TIMER_STATS 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_RWSEMS is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set @@ -806,6 +774,7 @@ CONFIG_DEBUG_BUGVERBOSE=y CONFIG_FRAME_POINTER=y CONFIG_FORCED_INLINING=y # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set # CONFIG_KPROBES is not set # @@ -825,10 +794,13 @@ CONFIG_FORCED_INLINING=y CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_AUDIT_GENERIC=y CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_PLIST=y -CONFIG_IOMAP_COPY=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/avr32/mach-at32ap/at32ap7000.c b/arch/avr32/mach-at32ap/at32ap7000.c index 1d2bf347a1d..4dda42d3f6d 100644 --- a/arch/avr32/mach-at32ap/at32ap7000.c +++ b/arch/avr32/mach-at32ap/at32ap7000.c @@ -9,6 +9,7 @@ #include <linux/fb.h> #include <linux/init.h> #include <linux/platform_device.h> +#include <linux/dma-mapping.h> #include <linux/spi/spi.h> #include <asm/io.h> @@ -45,19 +46,30 @@ .flags = IORESOURCE_IRQ, \ } +/* REVISIT these assume *every* device supports DMA, but several + * don't ... tc, smc, pio, rtc, watchdog, pwm, ps2, and more. + */ #define DEFINE_DEV(_name, _id) \ +static u64 _name##_id##_dma_mask = DMA_32BIT_MASK; \ static struct platform_device _name##_id##_device = { \ .name = #_name, \ .id = _id, \ + .dev = { \ + .dma_mask = &_name##_id##_dma_mask, \ + .coherent_dma_mask = DMA_32BIT_MASK, \ + }, \ .resource = _name##_id##_resource, \ .num_resources = ARRAY_SIZE(_name##_id##_resource), \ } #define DEFINE_DEV_DATA(_name, _id) \ +static u64 _name##_id##_dma_mask = DMA_32BIT_MASK; \ static struct platform_device _name##_id##_device = { \ .name = #_name, \ .id = _id, \ .dev = { \ + .dma_mask = &_name##_id##_dma_mask, \ .platform_data = &_name##_id##_data, \ + .coherent_dma_mask = DMA_32BIT_MASK, \ }, \ .resource = _name##_id##_resource, \ .num_resources = ARRAY_SIZE(_name##_id##_resource), \ diff --git a/arch/avr32/mm/cache.c b/arch/avr32/mm/cache.c index 8f7b1c3cd0f..c1233c615e6 100644 --- a/arch/avr32/mm/cache.c +++ b/arch/avr32/mm/cache.c @@ -23,7 +23,6 @@ void invalidate_dcache_region(void *start, size_t size) { unsigned long v, begin, end, linesz, mask; - int flush = 0; linesz = boot_cpu_data.dcache.linesz; mask = linesz - 1; @@ -32,24 +31,21 @@ void invalidate_dcache_region(void *start, size_t size) * instead of invalidating ... never discard valid data! */ begin = (unsigned long)start; - end = begin + size - 1; + end = begin + size; if (begin & mask) { flush_dcache_line(start); begin += linesz; - flush = 1; } - if ((end & mask) != mask) { + if (end & mask) { flush_dcache_line((void *)end); - end -= linesz; - flush = 1; + end &= ~mask; } /* remaining cachelines only need invalidation */ - for (v = begin; v <= end; v += linesz) + for (v = begin; v < end; v += linesz) invalidate_dcache_line((void *)v); - if (flush) - flush_write_buffer(); + flush_write_buffer(); } void clean_dcache_region(void *start, size_t size) diff --git a/arch/avr32/mm/fault.c b/arch/avr32/mm/fault.c index e011f1ce187..4b2495285d9 100644 --- a/arch/avr32/mm/fault.c +++ b/arch/avr32/mm/fault.c @@ -158,7 +158,7 @@ bad_area: up_read(&mm->mmap_sem); if (user_mode(regs)) { - if (exception_trace) + if (exception_trace && printk_ratelimit()) printk("%s%s[%d]: segfault at %08lx pc %08lx " "sp %08lx ecr %lu\n", is_init(tsk) ? KERN_EMERG : KERN_INFO, |