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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-05-26 00:41:21 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-05-26 00:41:21 +0100
commitae1d3b974e091b5fc9008bd41bcbdaac68110b62 (patch)
tree82e50a66925ced79f59ed4504f6e073ef55edee3 /arch/arm
parent586893ebc42943008010b4c210cfc9167df615e5 (diff)
parent7a2207a0e1142a9b214b323e43ab2ecc592e5b0e (diff)
Merge branch 'for-rmk' of git://github.com/at91linux/linux-2.6-at91 into devel-stable
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/Kconfig2
-rw-r--r--arch/arm/configs/at572d940hfek_defconfig358
-rw-r--r--arch/arm/configs/at91sam9261_defconfig (renamed from arch/arm/configs/at91sam9261ek_defconfig)85
-rw-r--r--arch/arm/configs/at91sam9263_defconfig (renamed from arch/arm/configs/at91sam9263ek_defconfig)84
-rw-r--r--arch/arm/configs/neocore926_defconfig104
-rw-r--r--arch/arm/configs/usb-a9263_defconfig106
-rw-r--r--arch/arm/kernel/vmlinux.lds.S2
-rw-r--r--arch/arm/mach-at91/Kconfig40
-rw-r--r--arch/arm/mach-at91/Makefile4
-rw-r--r--arch/arm/mach-at91/at572d940hf.c377
-rw-r--r--arch/arm/mach-at91/at572d940hf_devices.c970
-rw-r--r--arch/arm/mach-at91/at91cap9.c41
-rw-r--r--arch/arm/mach-at91/at91cap9_devices.c24
-rw-r--r--arch/arm/mach-at91/at91rm9200.c53
-rw-r--r--arch/arm/mach-at91/at91rm9200_devices.c24
-rw-r--r--arch/arm/mach-at91/at91sam9260.c48
-rw-r--r--arch/arm/mach-at91/at91sam9260_devices.c26
-rw-r--r--arch/arm/mach-at91/at91sam9261.c41
-rw-r--r--arch/arm/mach-at91/at91sam9261_devices.c21
-rw-r--r--arch/arm/mach-at91/at91sam9263.c39
-rw-r--r--arch/arm/mach-at91/at91sam9263_devices.c20
-rw-r--r--arch/arm/mach-at91/at91sam9g45.c64
-rw-r--r--arch/arm/mach-at91/at91sam9g45_devices.c27
-rw-r--r--arch/arm/mach-at91/at91sam9rl.c40
-rw-r--r--arch/arm/mach-at91/at91sam9rl_devices.c23
-rw-r--r--arch/arm/mach-at91/at91x40.c5
-rw-r--r--arch/arm/mach-at91/board-1arm.c12
-rw-r--r--arch/arm/mach-at91/board-afeb-9260v1.c6
-rw-r--r--arch/arm/mach-at91/board-at572d940hf_ek.c326
-rw-r--r--arch/arm/mach-at91/board-cam60.c6
-rw-r--r--arch/arm/mach-at91/board-cap9adk.c13
-rw-r--r--arch/arm/mach-at91/board-carmeva.c8
-rw-r--r--arch/arm/mach-at91/board-cpu9krea.c6
-rw-r--r--arch/arm/mach-at91/board-cpuat91.c12
-rw-r--r--arch/arm/mach-at91/board-csb337.c8
-rw-r--r--arch/arm/mach-at91/board-csb637.c8
-rw-r--r--arch/arm/mach-at91/board-eb01.c4
-rw-r--r--arch/arm/mach-at91/board-eb9200.c8
-rw-r--r--arch/arm/mach-at91/board-ecbat91.c12
-rw-r--r--arch/arm/mach-at91/board-eco920.c32
-rw-r--r--arch/arm/mach-at91/board-flexibity.c6
-rw-r--r--arch/arm/mach-at91/board-foxg20.c6
-rw-r--r--arch/arm/mach-at91/board-gsia18s.c8
-rw-r--r--arch/arm/mach-at91/board-kafa.c12
-rw-r--r--arch/arm/mach-at91/board-kb9202.c13
-rw-r--r--arch/arm/mach-at91/board-neocore926.c6
-rw-r--r--arch/arm/mach-at91/board-pcontrol-g20.c8
-rw-r--r--arch/arm/mach-at91/board-picotux200.c8
-rw-r--r--arch/arm/mach-at91/board-qil-a9260.c6
-rw-r--r--arch/arm/mach-at91/board-rm9200dk.c8
-rw-r--r--arch/arm/mach-at91/board-rm9200ek.c8
-rw-r--r--arch/arm/mach-at91/board-sam9-l9260.c6
-rw-r--r--arch/arm/mach-at91/board-sam9260ek.c13
-rw-r--r--arch/arm/mach-at91/board-sam9261ek.c13
-rw-r--r--arch/arm/mach-at91/board-sam9263ek.c13
-rw-r--r--arch/arm/mach-at91/board-sam9g20ek.c17
-rw-r--r--arch/arm/mach-at91/board-sam9m10g45ek.c13
-rw-r--r--arch/arm/mach-at91/board-sam9rlek.c6
-rw-r--r--arch/arm/mach-at91/board-snapper9260.c6
-rw-r--r--arch/arm/mach-at91/board-stamp9g20.c18
-rw-r--r--arch/arm/mach-at91/board-usb-a9260.c6
-rw-r--r--arch/arm/mach-at91/board-usb-a9263.c6
-rw-r--r--arch/arm/mach-at91/board-yl-9200.c12
-rw-r--r--arch/arm/mach-at91/clock.c69
-rw-r--r--arch/arm/mach-at91/clock.h20
-rw-r--r--arch/arm/mach-at91/generic.h30
-rw-r--r--arch/arm/mach-at91/include/mach/at572d940hf.h123
-rw-r--r--arch/arm/mach-at91/include/mach/at572d940hf_matrix.h123
-rw-r--r--arch/arm/mach-at91/include/mach/at91cap9.h4
-rw-r--r--arch/arm/mach-at91/include/mach/at91rm9200.h2
-rw-r--r--arch/arm/mach-at91/include/mach/at91sam9260.h2
-rw-r--r--arch/arm/mach-at91/include/mach/at91sam9261.h2
-rw-r--r--arch/arm/mach-at91/include/mach/at91sam9263.h2
-rw-r--r--arch/arm/mach-at91/include/mach/at91sam9g45.h4
-rw-r--r--arch/arm/mach-at91/include/mach/at91sam9rl.h2
-rw-r--r--arch/arm/mach-at91/include/mach/at91x40.h2
-rw-r--r--arch/arm/mach-at91/include/mach/board.h6
-rw-r--r--arch/arm/mach-at91/include/mach/clkdev.h7
-rw-r--r--arch/arm/mach-at91/include/mach/cpu.h15
-rw-r--r--arch/arm/mach-at91/include/mach/hardware.h15
-rw-r--r--arch/arm/mach-at91/include/mach/memory.h2
-rw-r--r--arch/arm/mach-at91/include/mach/stamp9g20.h2
-rw-r--r--arch/arm/mach-at91/include/mach/system_rev.h25
-rw-r--r--arch/arm/mach-at91/include/mach/timex.h5
-rw-r--r--arch/arm/mach-tegra/include/mach/kbc.h4
-rw-r--r--arch/arm/mach-ux500/board-mop500.c14
-rw-r--r--arch/arm/plat-nomadik/include/plat/i2c.h8
87 files changed, 786 insertions, 3009 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index f7cce8b75f49..f59758dd86cf 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -294,6 +294,8 @@ config ARCH_AT91
bool "Atmel AT91"
select ARCH_REQUIRE_GPIOLIB
select HAVE_CLK
+ select CLKDEV_LOOKUP
+ select ARM_PATCH_PHYS_VIRT if MMU
help
This enables support for systems based on the Atmel AT91RM9200,
AT91SAM9 and AT91CAP9 processors.
diff --git a/arch/arm/configs/at572d940hfek_defconfig b/arch/arm/configs/at572d940hfek_defconfig
deleted file mode 100644
index 1b1158ae8f82..000000000000
--- a/arch/arm/configs/at572d940hfek_defconfig
+++ /dev/null
@@ -1,358 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_LOCALVERSION="-AT572D940HF"
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_TASKSTATS=y
-CONFIG_TASK_XACCT=y
-CONFIG_TASK_IO_ACCOUNTING=y
-CONFIG_AUDIT=y
-CONFIG_CGROUPS=y
-CONFIG_CGROUP_CPUACCT=y
-CONFIG_CGROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_RELAY=y
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-CONFIG_KPROBES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_AT91=y
-CONFIG_ARCH_AT572D940HF=y
-CONFIG_MACH_AT572D940HFEB=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_CMDLINE="mem=48M console=ttyS0 initrd=0x21100000,3145728 root=/dev/ram0 rw ip=172.16.1.181"
-CONFIG_KEXEC=y
-CONFIG_FPE_NWFPE=y
-CONFIG_FPE_NWFPE_XP=y
-CONFIG_NET=y
-CONFIG_PACKET=m
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_NET_PKTGEN=m
-CONFIG_NET_TCPPROBE=m
-CONFIG_CAN=m
-CONFIG_CAN_RAW=m
-CONFIG_CAN_BCM=m
-CONFIG_CAN_VCAN=m
-CONFIG_CAN_DEBUG_DEVICES=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_CONNECTOR=m
-CONFIG_MTD=m
-CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=1
-CONFIG_MTD_CONCAT=m
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLOCK=m
-CONFIG_MTD_BLOCK_RO=m
-CONFIG_FTL=m
-CONFIG_NFTL=m
-CONFIG_NFTL_RW=y
-CONFIG_INFTL=m
-CONFIG_RFD_FTL=m
-CONFIG_SSFDC=m
-CONFIG_MTD_OOPS=m
-CONFIG_MTD_CFI=m
-CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_CFI_INTELEXT=m
-CONFIG_MTD_CFI_AMDSTD=m
-CONFIG_MTD_CFI_STAA=m
-CONFIG_MTD_ROM=m
-CONFIG_MTD_ABSENT=m
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=m
-CONFIG_MTD_PLATRAM=m
-CONFIG_MTD_DATAFLASH=m
-CONFIG_MTD_M25P80=m
-CONFIG_MTD_SLRAM=m
-CONFIG_MTD_PHRAM=m
-CONFIG_MTD_MTDRAM=m
-CONFIG_MTD_BLOCK2MTD=m
-CONFIG_MTD_NAND=m
-CONFIG_MTD_NAND_VERIFY_WRITE=y
-CONFIG_MTD_NAND_DISKONCHIP=m
-CONFIG_MTD_NAND_NANDSIM=m
-CONFIG_MTD_NAND_PLATFORM=m
-CONFIG_MTD_ALAUDA=m
-CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_GLUEBI=m
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_SSC=m
-CONFIG_SENSORS_TSL2550=m
-CONFIG_DS1682=m
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=m
-CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_BLK_DEV_SD=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_CHR_DEV_SCH=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_BONDING=m
-CONFIG_MACVLAN=m
-CONFIG_EQUALIZER=m
-CONFIG_TUN=m
-CONFIG_VETH=m
-CONFIG_PHYLIB=y
-CONFIG_MARVELL_PHY=m
-CONFIG_DAVICOM_PHY=m
-CONFIG_QSEMI_PHY=m
-CONFIG_LXT_PHY=m
-CONFIG_CICADA_PHY=m
-CONFIG_VITESSE_PHY=m
-CONFIG_SMSC_PHY=m
-CONFIG_BROADCOM_PHY=m
-CONFIG_ICPLUS_PHY=m
-CONFIG_MDIO_BITBANG=m
-CONFIG_NET_ETHERNET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_USB_ZD1201=m
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_RTL8150=m
-CONFIG_USB_USBNET=m
-CONFIG_USB_NET_DM9601=m
-CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_PLUSB=m
-CONFIG_USB_NET_MCS7830=m
-CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_ALI_M5632=y
-CONFIG_USB_AN2720=y
-CONFIG_USB_EPSON2888=y
-CONFIG_USB_KC2190=y
-# CONFIG_USB_NET_ZAURUS is not set
-CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_EVDEV=m
-CONFIG_INPUT_EVBUG=m
-CONFIG_KEYBOARD_LKKBD=m
-CONFIG_KEYBOARD_GPIO=m
-CONFIG_KEYBOARD_NEWTON=m
-CONFIG_KEYBOARD_STOWAWAY=m
-CONFIG_KEYBOARD_SUNKBD=m
-CONFIG_KEYBOARD_XTKBD=m
-CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_SERIAL=m
-CONFIG_MOUSE_APPLETOUCH=m
-CONFIG_MOUSE_VSXXXAA=m
-CONFIG_MOUSE_GPIO=m
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-CONFIG_SERIO_SERPORT=m
-CONFIG_SERIO_RAW=m
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_N_HDLC=m
-CONFIG_SPECIALIX=m
-CONFIG_STALDRV=y
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_IPMI_HANDLER=m
-CONFIG_IPMI_DEVICE_INTERFACE=m
-CONFIG_IPMI_SI=m
-CONFIG_IPMI_WATCHDOG=m
-CONFIG_IPMI_POWEROFF=m
-CONFIG_HW_RANDOM=y
-CONFIG_R3964=m
-CONFIG_RAW_DRIVER=m
-CONFIG_TCG_TPM=m
-CONFIG_TCG_NSC=m
-CONFIG_TCG_ATMEL=m
-CONFIG_I2C=m
-CONFIG_I2C_CHARDEV=m
-CONFIG_SPI=y
-CONFIG_SPI_ATMEL=y
-CONFIG_SPI_BITBANG=m
-CONFIG_SPI_SPIDEV=m
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_PCM_OSS_PLUGINS is not set
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_DYNAMIC_MINORS=y
-# CONFIG_SND_VERBOSE_PROCFS is not set
-CONFIG_SND_DUMMY=m
-CONFIG_SND_VIRMIDI=m
-CONFIG_SND_USB_AUDIO=m
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_USB_CAIAQ_INPUT=y
-CONFIG_HID=m
-CONFIG_HIDRAW=y
-CONFIG_USB_HID=m
-CONFIG_USB_HIDDEV=y
-CONFIG_USB_KBD=m
-CONFIG_USB_MOUSE=m
-CONFIG_HID_A4TECH=m
-CONFIG_HID_APPLE=m
-CONFIG_HID_BELKIN=m
-CONFIG_HID_CHERRY=m
-CONFIG_HID_CHICONY=m
-CONFIG_HID_CYPRESS=m
-CONFIG_HID_EZKEY=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_LOGITECH=m
-CONFIG_HID_MICROSOFT=m
-CONFIG_HID_MONTEREY=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_DYNAMIC_MINORS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_STORAGE_DATAFAB=m
-CONFIG_USB_STORAGE_FREECOM=m
-CONFIG_USB_STORAGE_ISD200=m
-CONFIG_USB_STORAGE_USBAT=m
-CONFIG_USB_STORAGE_SDDR09=m
-CONFIG_USB_STORAGE_SDDR55=m
-CONFIG_USB_STORAGE_JUMPSHOT=m
-CONFIG_USB_STORAGE_ALAUDA=m
-CONFIG_USB_STORAGE_KARMA=m
-CONFIG_USB_LIBUSUAL=y
-CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_USB_SERIAL_SPCP8X5=m
-CONFIG_USB_SERIAL_DEBUG=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_ADUTUX=m
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_GADGET_DEBUG_FS=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_MIDI_GADGET=m
-CONFIG_MMC=y
-CONFIG_SDIO_UART=m
-CONFIG_MMC_AT91=m
-CONFIG_MMC_SPI=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=m
-CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_HEARTBEAT=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-CONFIG_RTC_DRV_DS1307=m
-CONFIG_RTC_DRV_DS1305=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_JBD_DEBUG=y
-CONFIG_REISERFS_FS=m
-CONFIG_REISERFS_CHECK=y
-CONFIG_REISERFS_PROC_INFO=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_INOTIFY=y
-CONFIG_FUSE_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_NTFS_RW=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_CMODE_FAVOURLZO=y
-CONFIG_CRAMFS=m
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V3_ACL=y
-CONFIG_NFSD_V4=y
-CONFIG_CIFS=m
-CONFIG_CIFS_WEAK_PW_HASH=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_MAC_PARTITION=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_MINIX_SUBPARTITION=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_UNIXWARE_DISKLABEL=y
-CONFIG_LDM_PARTITION=y
-CONFIG_LDM_DEBUG=y
-CONFIG_SGI_PARTITION=y
-CONFIG_SUN_PARTITION=y
-CONFIG_NLS_DEFAULT="cp437"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=m
-CONFIG_DLM=m
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_UNUSED_SYMBOLS=y
-CONFIG_DEBUG_FS=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_HW is not set
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
diff --git a/arch/arm/configs/at91sam9261ek_defconfig b/arch/arm/configs/at91sam9261_defconfig
index b46025b66b64..ade6b2f23116 100644
--- a/arch/arm/configs/at91sam9261ek_defconfig
+++ b/arch/arm/configs/at91sam9261_defconfig
@@ -1,9 +1,13 @@
CONFIG_EXPERIMENTAL=y
# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_KERNEL_LZMA=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_NAMESPACES=y
+CONFIG_EMBEDDED=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
@@ -15,18 +19,27 @@ CONFIG_ARCH_AT91SAM9261=y
CONFIG_MACH_AT91SAM9261EK=y
CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
# CONFIG_ARM_THUMB is not set
+CONFIG_AEABI=y
+# CONFIG_OABI_COMPAT is not set
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="mem=64M console=ttyS0,115200 initrd=0x21100000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
+CONFIG_AUTO_ZRELADDR=y
+CONFIG_VFP=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
+CONFIG_CFG80211=y
+CONFIG_LIB80211=y
+CONFIG_MAC80211=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_MTD=y
CONFIG_MTD_PARTITIONS=y
@@ -34,8 +47,12 @@ CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_GLUEBI=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_MISC_DEVICES=y
+CONFIG_ATMEL_TCLIB=y
CONFIG_ATMEL_SSC=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
@@ -45,12 +62,27 @@ CONFIG_NET_ETHERNET=y
CONFIG_DM9000=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
+CONFIG_USB_ZD1201=m
+CONFIG_RTL8187=m
+CONFIG_LIBERTAS=m
+CONFIG_LIBERTAS_USB=m
+CONFIG_LIBERTAS_SDIO=m
+CONFIG_LIBERTAS_SPI=m
+CONFIG_RT2X00=m
+CONFIG_RT2500USB=m
+CONFIG_RT73USB=m
+CONFIG_ZD1211RW=m
+CONFIG_INPUT_POLLDEV=m
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=240
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=320
+CONFIG_INPUT_EVDEV=y
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=y
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=y
+CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
CONFIG_HW_RANDOM=y
@@ -65,31 +97,62 @@ CONFIG_WATCHDOG_NOWAYOUT=y
CONFIG_AT91SAM9X_WATCHDOG=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
-# CONFIG_VGA_CONSOLE is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_ATMEL_LCDC=y
+# CONFIG_BACKLIGHT_GENERIC is not set
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+CONFIG_LOGO=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+CONFIG_SND_AT73C213=y
+CONFIG_SND_USB_AUDIO=m
# CONFIG_USB_HID is not set
CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_STORAGE=y
-CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_FILE_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=y
CONFIG_MMC_AT91=m
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT91SAM9=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
+CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
+CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS_ADVANCED_COMPR=y
+CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_SQUASHFS_XZ=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
+CONFIG_NLS_ISO8859_15=y
+CONFIG_NLS_UTF8=y
+CONFIG_FTRACE=y
+CONFIG_CRC_CCITT=m
diff --git a/arch/arm/configs/at91sam9263ek_defconfig b/arch/arm/configs/at91sam9263_defconfig
index 8a04d6f4e065..1cf96264cba1 100644
--- a/arch/arm/configs/at91sam9263ek_defconfig
+++ b/arch/arm/configs/at91sam9263_defconfig
@@ -1,9 +1,13 @@
CONFIG_EXPERIMENTAL=y
# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_KERNEL_LZMA=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_NAMESPACES=y
+CONFIG_EMBEDDED=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
@@ -13,53 +17,81 @@ CONFIG_MODULE_UNLOAD=y
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91SAM9263=y
CONFIG_MACH_AT91SAM9263EK=y
+CONFIG_MACH_USB_A9263=y
+CONFIG_MACH_NEOCORE926=y
CONFIG_MTD_AT91_DATAFLASH_CARD=y
# CONFIG_ARM_THUMB is not set
+CONFIG_AEABI=y
+# CONFIG_OABI_COMPAT is not set
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="mem=64M console=ttyS0,115200 initrd=0x21100000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
+CONFIG_AUTO_ZRELADDR=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
+CONFIG_NET_KEY=y
CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
+CONFIG_NET_IPIP=y
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
+CONFIG_IPV6=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_MTD=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
+CONFIG_NFTL=y
+CONFIG_NFTL_RW=y
CONFIG_MTD_DATAFLASH=y
+CONFIG_MTD_BLOCK2MTD=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
+CONFIG_MTD_NAND_ATMEL_ECC_SOFT=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_GLUEBI=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_ATMEL_SSC=y
+CONFIG_MISC_DEVICES=y
+CONFIG_ATMEL_PWM=y
+CONFIG_ATMEL_TCLIB=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
CONFIG_MII=y
+CONFIG_SMSC_PHY=y
+CONFIG_NET_ETHERNET=y
CONFIG_MACB=y
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+CONFIG_USB_ZD1201=m
+CONFIG_INPUT_POLLDEV=m
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=240
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=320
CONFIG_INPUT_EVDEV=y
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=y
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
+CONFIG_LEGACY_PTY_COUNT=4
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
CONFIG_HW_RANDOM=y
@@ -74,8 +106,25 @@ CONFIG_WATCHDOG_NOWAYOUT=y
CONFIG_AT91SAM9X_WATCHDOG=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_ATMEL_LCDC=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+CONFIG_LOGO=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+CONFIG_SND_ATMEL_AC97C=y
+# CONFIG_SND_SPI is not set
+CONFIG_SND_USB_AUDIO=m
CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
CONFIG_USB_MON=y
@@ -83,24 +132,37 @@ CONFIG_USB_OHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_FILE_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=y
+CONFIG_SDIO_UART=m
CONFIG_MMC_AT91=m
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_ATMEL_PWM=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT91SAM9=y
CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
+CONFIG_FUSE_FS=m
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_JFFS2_FS=y
+CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_CRAMFS=y
CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_KERNEL=y
+CONFIG_FTRACE=y
CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
+CONFIG_XZ_DEC=y
diff --git a/arch/arm/configs/neocore926_defconfig b/arch/arm/configs/neocore926_defconfig
deleted file mode 100644
index 462dd1850d15..000000000000
--- a/arch/arm/configs/neocore926_defconfig
+++ /dev/null
@@ -1,104 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_ARCH_AT91SAM9263=y
-CONFIG_MACH_NEOCORE926=y
-CONFIG_MTD_AT91_DATAFLASH_CARD=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_NET_IPIP=y
-# CONFIG_INET_LRO is not set
-CONFIG_IPV6=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_NFTL=y
-CONFIG_NFTL_RW=y
-CONFIG_MTD_BLOCK2MTD=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ECC_SMC=y
-CONFIG_MTD_NAND_VERIFY_WRITE=y
-CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=y
-CONFIG_ATMEL_PWM=y
-CONFIG_ATMEL_TCLIB=y
-CONFIG_SCSI=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_MACB=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_DEVKMEM is not set
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_SERIAL_ATMEL_PDC is not set
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_SPI=y
-CONFIG_SPI_ATMEL=y
-# CONFIG_HWMON is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=y
-CONFIG_FB=y
-CONFIG_FB_ATMEL=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_ATMEL_LCDC=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-CONFIG_LOGO=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=y
-CONFIG_SDIO_UART=y
-CONFIG_MMC_AT91=m
-CONFIG_EXT2_FS=y
-# CONFIG_DNOTIFY is not set
-CONFIG_AUTOFS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_WBUF_VERIFY=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-# CONFIG_ENABLE_WARN_DEPRECATED is not set
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_CRYPTO_HW is not set
diff --git a/arch/arm/configs/usb-a9263_defconfig b/arch/arm/configs/usb-a9263_defconfig
deleted file mode 100644
index ee82d09249c6..000000000000
--- a/arch/arm/configs/usb-a9263_defconfig
+++ /dev/null
@@ -1,106 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_ARCH_AT91SAM9263=y
-CONFIG_MACH_USB_A9263=y
-CONFIG_AT91_SLOW_CLOCK=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=64M console=ttyS0,115200"
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_IP_ROUTE_VERBOSE=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_IP_MROUTE=y
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_DATAFLASH=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_ATMEL_ECC_SOFT=y
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-CONFIG_MACB=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_EVBUG=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_SPI=y
-CONFIG_SPI_ATMEL=y
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_FUSE_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-# CONFIG_CRYPTO_HW is not set
diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S
index b4348e62ef06..e5287f21badc 100644
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -82,7 +82,7 @@ SECTIONS
#endif
}
- PERCPU(32, PAGE_SIZE)
+ PERCPU_SECTION(32)
#ifndef CONFIG_XIP_KERNEL
. = ALIGN(PAGE_SIZE);
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 2d299bf5d72f..22484670e7ba 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -3,9 +3,6 @@ if ARCH_AT91
config HAVE_AT91_DATAFLASH_CARD
bool
-config HAVE_NAND_ATMEL_BUSWIDTH_16
- bool
-
config HAVE_AT91_USART3
bool
@@ -85,11 +82,6 @@ config ARCH_AT91CAP9
select HAVE_FB_ATMEL
select HAVE_NET_MACB
-config ARCH_AT572D940HF
- bool "AT572D940HF"
- select CPU_ARM926T
- select GENERIC_CLOCKEVENTS
-
config ARCH_AT91X40
bool "AT91x40"
select ARCH_USES_GETTIMEOFFSET
@@ -209,7 +201,6 @@ comment "AT91SAM9260 / AT91SAM9XE Board Type"
config MACH_AT91SAM9260EK
bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
@@ -270,7 +261,6 @@ comment "AT91SAM9261 Board Type"
config MACH_AT91SAM9261EK
bool "Atmel AT91SAM9261-EK Evaluation Kit"
select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
@@ -286,7 +276,6 @@ comment "AT91SAM9G10 Board Type"
config MACH_AT91SAM9G10EK
bool "Atmel AT91SAM9G10-EK Evaluation Kit"
select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>
@@ -302,7 +291,6 @@ comment "AT91SAM9263 Board Type"
config MACH_AT91SAM9263EK
bool "Atmel AT91SAM9263-EK Evaluation Kit"
select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
@@ -343,7 +331,6 @@ comment "AT91SAM9G20 Board Type"
config MACH_AT91SAM9G20EK
bool "Atmel AT91SAM9G20-EK Evaluation Kit"
select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit
that embeds only one SD/MMC slot.
@@ -351,7 +338,6 @@ config MACH_AT91SAM9G20EK
config MACH_AT91SAM9G20EK_2MMC
depends on MACH_AT91SAM9G20EK
bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
@@ -416,7 +402,6 @@ comment "AT91SAM9G45 Board Type"
config MACH_AT91SAM9M10G45EK
bool "Atmel AT91SAM9M10G45-EK Evaluation Kits"
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9G45-EKES Evaluation Kit.
"ES" at the end of the name means that this board is an
@@ -433,7 +418,6 @@ comment "AT91CAP9 Board Type"
config MACH_AT91CAP9ADK
bool "Atmel AT91CAP9A-DK Evaluation Kit"
select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91CAP9A-DK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4138>
@@ -442,23 +426,6 @@ endif
# ----------------------------------------------------------
-if ARCH_AT572D940HF
-
-comment "AT572D940HF Board Type"
-
-config MACH_AT572D940HFEB
- bool "AT572D940HF-EK"
- depends on ARCH_AT572D940HF
- select HAVE_AT91_DATAFLASH_CARD
- select HAVE_NAND_ATMEL_BUSWIDTH_16
- help
- Select this if you are using Atmel's AT572D940HF-EK evaluation kit.
- <http://www.atmel.com/products/diopsis/default.asp>
-
-endif
-
-# ----------------------------------------------------------
-
if ARCH_AT91X40
comment "AT91X40 Board Type"
@@ -483,13 +450,6 @@ config MTD_AT91_DATAFLASH_CARD
help
Enable support for the DataFlash card.
-config MTD_NAND_ATMEL_BUSWIDTH_16
- bool "Enable 16-bit data bus interface to NAND flash"
- depends on HAVE_NAND_ATMEL_BUSWIDTH_16
- help
- On AT91SAM926x boards both types of NAND flash can be present
- (8 and 16 bit data bus width).
-
# ----------------------------------------------------------
comment "AT91 Feature Selections"
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index a83835e0c185..96966231920c 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -19,7 +19,6 @@ obj-$(CONFIG_ARCH_AT91SAM9RL) += at91sam9rl.o at91sam926x_time.o at91sam9rl_devi
obj-$(CONFIG_ARCH_AT91SAM9G20) += at91sam9260.o at91sam926x_time.o at91sam9260_devices.o sam9_smc.o at91sam9_alt_reset.o
obj-$(CONFIG_ARCH_AT91SAM9G45) += at91sam9g45.o at91sam926x_time.o at91sam9g45_devices.o sam9_smc.o
obj-$(CONFIG_ARCH_AT91CAP9) += at91cap9.o at91sam926x_time.o at91cap9_devices.o sam9_smc.o
-obj-$(CONFIG_ARCH_AT572D940HF) += at572d940hf.o at91sam926x_time.o at572d940hf_devices.o sam9_smc.o
obj-$(CONFIG_ARCH_AT91X40) += at91x40.o at91x40_time.o
# AT91RM9200 board-specific support
@@ -78,9 +77,6 @@ obj-$(CONFIG_MACH_AT91SAM9M10G45EK) += board-sam9m10g45ek.o
# AT91CAP9 board-specific support
obj-$(CONFIG_MACH_AT91CAP9ADK) += board-cap9adk.o
-# AT572D940HF board-specific support
-obj-$(CONFIG_MACH_AT572D940HFEB) += board-at572d940hf_ek.o
-
# AT91X40 board-specific support
obj-$(CONFIG_MACH_AT91EB01) += board-eb01.o
diff --git a/arch/arm/mach-at91/at572d940hf.c b/arch/arm/mach-at91/at572d940hf.c
deleted file mode 100644
index a6b9c68c003a..000000000000
--- a/arch/arm/mach-at91/at572d940hf.c
+++ /dev/null
@@ -1,377 +0,0 @@
-/*
- * arch/arm/mach-at91/at572d940hf.c
- *
- * Antonio R. Costa <costa.antonior@gmail.com>
- * Copyright (C) 2008 Atmel
- *
- * Copyright (C) 2005 SAN People
- *
- * 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/module.h>
-
-#include <asm/mach/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <mach/at572d940hf.h>
-#include <mach/at91_pmc.h>
-#include <mach/at91_rstc.h>
-
-#include "generic.h"
-#include "clock.h"
-
-static struct map_desc at572d940hf_io_desc[] __initdata = {
- {
- .virtual = AT91_VA_BASE_SYS,
- .pfn = __phys_to_pfn(AT91_BASE_SYS),
- .length = SZ_16K,
- .type = MT_DEVICE,
- }, {
- .virtual = AT91_IO_VIRT_BASE - AT572D940HF_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT572D940HF_SRAM_BASE),
- .length = AT572D940HF_SRAM_SIZE,
- .type = MT_DEVICE,
- },
-};
-
-/* --------------------------------------------------------------------
- * Clocks
- * -------------------------------------------------------------------- */
-
-/*
- * The peripheral clocks.
- */
-static struct clk pioA_clk = {
- .name = "pioA_clk",
- .pmc_mask = 1 << AT572D940HF_ID_PIOA,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk pioB_clk = {
- .name = "pioB_clk",
- .pmc_mask = 1 << AT572D940HF_ID_PIOB,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk pioC_clk = {
- .name = "pioC_clk",
- .pmc_mask = 1 << AT572D940HF_ID_PIOC,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk macb_clk = {
- .name = "macb_clk",
- .pmc_mask = 1 << AT572D940HF_ID_EMAC,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk usart0_clk = {
- .name = "usart0_clk",
- .pmc_mask = 1 << AT572D940HF_ID_US0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk usart1_clk = {
- .name = "usart1_clk",
- .pmc_mask = 1 << AT572D940HF_ID_US1,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk usart2_clk = {
- .name = "usart2_clk",
- .pmc_mask = 1 << AT572D940HF_ID_US2,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk mmc_clk = {
- .name = "mci_clk",
- .pmc_mask = 1 << AT572D940HF_ID_MCI,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk udc_clk = {
- .name = "udc_clk",
- .pmc_mask = 1 << AT572D940HF_ID_UDP,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk twi0_clk = {
- .name = "twi0_clk",
- .pmc_mask = 1 << AT572D940HF_ID_TWI0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk spi0_clk = {
- .name = "spi0_clk",
- .pmc_mask = 1 << AT572D940HF_ID_SPI0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk spi1_clk = {
- .name = "spi1_clk",
- .pmc_mask = 1 << AT572D940HF_ID_SPI1,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk ssc0_clk = {
- .name = "ssc0_clk",
- .pmc_mask = 1 << AT572D940HF_ID_SSC0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk ssc1_clk = {
- .name = "ssc1_clk",
- .pmc_mask = 1 << AT572D940HF_ID_SSC1,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk ssc2_clk = {
- .name = "ssc2_clk",
- .pmc_mask = 1 << AT572D940HF_ID_SSC2,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk tc0_clk = {
- .name = "tc0_clk",
- .pmc_mask = 1 << AT572D940HF_ID_TC0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk tc1_clk = {
- .name = "tc1_clk",
- .pmc_mask = 1 << AT572D940HF_ID_TC1,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk tc2_clk = {
- .name = "tc2_clk",
- .pmc_mask = 1 << AT572D940HF_ID_TC2,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk ohci_clk = {
- .name = "ohci_clk",
- .pmc_mask = 1 << AT572D940HF_ID_UHP,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk ssc3_clk = {
- .name = "ssc3_clk",
- .pmc_mask = 1 << AT572D940HF_ID_SSC3,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk twi1_clk = {
- .name = "twi1_clk",
- .pmc_mask = 1 << AT572D940HF_ID_TWI1,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk can0_clk = {
- .name = "can0_clk",
- .pmc_mask = 1 << AT572D940HF_ID_CAN0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk can1_clk = {
- .name = "can1_clk",
- .pmc_mask = 1 << AT572D940HF_ID_CAN1,
- .type = CLK_TYPE_PERIPHERAL,
-};
-static struct clk mAgicV_clk = {
- .name = "mAgicV_clk",
- .pmc_mask = 1 << AT572D940HF_ID_MSIRQ0,
- .type = CLK_TYPE_PERIPHERAL,
-};
-
-
-static struct clk *periph_clocks[] __initdata = {
- &pioA_clk,
- &pioB_clk,
- &pioC_clk,
- &macb_clk,
- &usart0_clk,
- &usart1_clk,
- &usart2_clk,
- &mmc_clk,
- &udc_clk,
- &twi0_clk,
- &spi0_clk,
- &spi1_clk,
- &ssc0_clk,
- &ssc1_clk,
- &ssc2_clk,
- &tc0_clk,
- &tc1_clk,
- &tc2_clk,
- &ohci_clk,
- &ssc3_clk,
- &twi1_clk,
- &can0_clk,
- &can1_clk,
- &mAgicV_clk,
- /* irq0 .. irq2 */
-};
-
-/*
- * The five 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 struct clk pck2 = {
- .name = "pck2",
- .pmc_mask = AT91_PMC_PCK2,
- .type = CLK_TYPE_PROGRAMMABLE,
- .id = 2,
-};
-static struct clk pck3 = {
- .name = "pck3",
- .pmc_mask = AT91_PMC_PCK3,
- .type = CLK_TYPE_PROGRAMMABLE,
- .id = 3,
-};
-
-static struct clk mAgicV_mem_clk = {
- .name = "mAgicV_mem_clk",
- .pmc_mask = AT91_PMC_PCK4,
- .type = CLK_TYPE_PROGRAMMABLE,
- .id = 4,
-};
-
-/* HClocks */
-static struct clk hck0 = {
- .name = "hck0",
- .pmc_mask = AT91_PMC_HCK0,
- .type = CLK_TYPE_SYSTEM,
- .id = 0,
-};
-static struct clk hck1 = {
- .name = "hck1",
- .pmc_mask = AT91_PMC_HCK1,
- .type = CLK_TYPE_SYSTEM,
- .id = 1,
-};
-
-static void __init at572d940hf_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);
- clk_register(&pck2);
- clk_register(&pck3);
- clk_register(&mAgicV_mem_clk);
-
- clk_register(&hck0);
- clk_register(&hck1);
-}
-
-/* --------------------------------------------------------------------
- * GPIO
- * -------------------------------------------------------------------- */
-
-static struct at91_gpio_bank at572d940hf_gpio[] = {
- {
- .id = AT572D940HF_ID_PIOA,
- .offset = AT91_PIOA,
- .clock = &pioA_clk,
- }, {
- .id = AT572D940HF_ID_PIOB,
- .offset = AT91_PIOB,
- .clock = &pioB_clk,
- }, {
- .id = AT572D940HF_ID_PIOC,
- .offset = AT91_PIOC,
- .clock = &pioC_clk,
- }
-};
-
-static void at572d940hf_reset(void)
-{
- at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
-}
-
-
-/* --------------------------------------------------------------------
- * AT572D940HF processor initialization
- * -------------------------------------------------------------------- */
-
-void __init at572d940hf_initialize(unsigned long main_clock)
-{
- /* Map peripherals */
- iotable_init(at572d940hf_io_desc, ARRAY_SIZE(at572d940hf_io_desc));
-
- at91_arch_reset = at572d940hf_reset;
- at91_extern_irq = (1 << AT572D940HF_ID_IRQ0) | (1 << AT572D940HF_ID_IRQ1)
- | (1 << AT572D940HF_ID_IRQ2);
-
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at572d940hf_register_clocks();
-
- /* Register GPIO subsystem */
- at91_gpio_init(at572d940hf_gpio, 3);
-}
-
-/* --------------------------------------------------------------------
- * Interrupt initialization
- * -------------------------------------------------------------------- */
-
-/*
- * The default interrupt priority levels (0 = lowest, 7 = highest).
- */
-static unsigned int at572d940hf_default_irq_priority[NR_AIC_IRQS] __initdata = {
- 7, /* Advanced Interrupt Controller */
- 7, /* System Peripherals */
- 0, /* Parallel IO Controller A */
- 0, /* Parallel IO Controller B */
- 0, /* Parallel IO Controller C */
- 3, /* Ethernet */
- 6, /* USART 0 */
- 6, /* USART 1 */
- 6, /* USART 2 */
- 0, /* Multimedia Card Interface */
- 4, /* USB Device Port */
- 0, /* Two-Wire Interface 0 */
- 6, /* Serial Peripheral Interface 0 */
- 6, /* Serial Peripheral Interface 1 */
- 5, /* Serial Synchronous Controller 0 */
- 5, /* Serial Synchronous Controller 1 */
- 5, /* Serial Synchronous Controller 2 */
- 0, /* Timer Counter 0 */
- 0, /* Timer Counter 1 */
- 0, /* Timer Counter 2 */
- 3, /* USB Host port */
- 3, /* Serial Synchronous Controller 3 */
- 0, /* Two-Wire Interface 1 */
- 0, /* CAN Controller 0 */
- 0, /* CAN Controller 1 */
- 0, /* mAgicV HALT line */
- 0, /* mAgicV SIRQ0 line */
- 0, /* mAgicV exception line */
- 0, /* mAgicV end of DMA line */
- 0, /* Advanced Interrupt Controller */
- 0, /* Advanced Interrupt Controller */
- 0, /* Advanced Interrupt Controller */
-};
-
-void __init at572d940hf_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at572d940hf_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/at572d940hf_devices.c b/arch/arm/mach-at91/at572d940hf_devices.c
deleted file mode 100644
index 0fc20a240782..000000000000
--- a/arch/arm/mach-at91/at572d940hf_devices.c
+++ /dev/null
@@ -1,970 +0,0 @@
-/*
- * arch/arm/mach-at91/at572d940hf_devices.c
- *
- * Copyright (C) 2008 Atmel Antonio R. Costa <costa.antonior@gmail.com>
- * Copyright (C) 2005 Thibaut VARENE <varenet@parisc-linux.org>
- * Copyright (C) 2005 David Brownell
- *
- * 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 <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-
-#include <mach/board.h>
-#include <mach/gpio.h>
-#include <mach/at572d940hf.h>
-#include <mach/at572d940hf_matrix.h>
-#include <mach/at91sam9_smc.h>
-
-#include "generic.h"
-#include "sam9_smc.h"
-
-
-/* --------------------------------------------------------------------
- * USB Host
- * -------------------------------------------------------------------- */
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static u64 ohci_dmamask = DMA_BIT_MASK(32);
-static struct at91_usbh_data usbh_data;
-
-static struct resource usbh_resources[] = {
- [0] = {
- .start = AT572D940HF_UHP_BASE,
- .end = AT572D940HF_UHP_BASE + SZ_1M - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_UHP,
- .end = AT572D940HF_ID_UHP,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_usbh_device = {
- .name = "at91_ohci",
- .id = -1,
- .dev = {
- .dma_mask = &ohci_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &usbh_data,
- },
- .resource = usbh_resources,
- .num_resources = ARRAY_SIZE(usbh_resources),
-};
-
-void __init at91_add_device_usbh(struct at91_usbh_data *data)
-{
- if (!data)
- return;
-
- usbh_data = *data;
- platform_device_register(&at572d940hf_usbh_device);
-
-}
-#else
-void __init at91_add_device_usbh(struct at91_usbh_data *data) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * USB Device (Gadget)
- * -------------------------------------------------------------------- */
-
-#ifdef CONFIG_USB_GADGET_AT91
-static struct at91_udc_data udc_data;
-
-static struct resource udc_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_UDP,
- .end = AT572D940HF_BASE_UDP + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_UDP,
- .end = AT572D940HF_ID_UDP,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_udc_device = {
- .name = "at91_udc",
- .id = -1,
- .dev = {
- .platform_data = &udc_data,
- },
- .resource = udc_resources,
- .num_resources = ARRAY_SIZE(udc_resources),
-};
-
-void __init at91_add_device_udc(struct at91_udc_data *data)
-{
- if (!data)
- return;
-
- if (data->vbus_pin) {
- at91_set_gpio_input(data->vbus_pin, 0);
- at91_set_deglitch(data->vbus_pin, 1);
- }
-
- /* Pullup pin is handled internally */
-
- udc_data = *data;
- platform_device_register(&at572d940hf_udc_device);
-}
-#else
-void __init at91_add_device_udc(struct at91_udc_data *data) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * Ethernet
- * -------------------------------------------------------------------- */
-
-#if defined(CONFIG_MACB) || defined(CONFIG_MACB_MODULE)
-static u64 eth_dmamask = DMA_BIT_MASK(32);
-static struct at91_eth_data eth_data;
-
-static struct resource eth_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_EMAC,
- .end = AT572D940HF_BASE_EMAC + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_EMAC,
- .end = AT572D940HF_ID_EMAC,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_eth_device = {
- .name = "macb",
- .id = -1,
- .dev = {
- .dma_mask = &eth_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &eth_data,
- },
- .resource = eth_resources,
- .num_resources = ARRAY_SIZE(eth_resources),
-};
-
-void __init at91_add_device_eth(struct at91_eth_data *data)
-{
- if (!data)
- return;
-
- if (data->phy_irq_pin) {
- at91_set_gpio_input(data->phy_irq_pin, 0);
- at91_set_deglitch(data->phy_irq_pin, 1);
- }
-
- /* Only RMII is supported */
- data->is_rmii = 1;
-
- /* Pins used for RMII */
- at91_set_A_periph(AT91_PIN_PA16, 0); /* ETXCK_EREFCK */
- at91_set_A_periph(AT91_PIN_PA17, 0); /* ERXDV */
- at91_set_A_periph(AT91_PIN_PA18, 0); /* ERX0 */
- at91_set_A_periph(AT91_PIN_PA19, 0); /* ERX1 */
- at91_set_A_periph(AT91_PIN_PA20, 0); /* ERXER */
- at91_set_A_periph(AT91_PIN_PA23, 0); /* ETXEN */
- at91_set_A_periph(AT91_PIN_PA21, 0); /* ETX0 */
- at91_set_A_periph(AT91_PIN_PA22, 0); /* ETX1 */
- at91_set_A_periph(AT91_PIN_PA13, 0); /* EMDIO */
- at91_set_A_periph(AT91_PIN_PA14, 0); /* EMDC */
-
- eth_data = *data;
- platform_device_register(&at572d940hf_eth_device);
-}
-#else
-void __init at91_add_device_eth(struct at91_eth_data *data) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * MMC / SD
- * -------------------------------------------------------------------- */
-
-#if defined(CONFIG_MMC_AT91) || defined(CONFIG_MMC_AT91_MODULE)
-static u64 mmc_dmamask = DMA_BIT_MASK(32);
-static struct at91_mmc_data mmc_data;
-
-static struct resource mmc_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_MCI,
- .end = AT572D940HF_BASE_MCI + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_MCI,
- .end = AT572D940HF_ID_MCI,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_mmc_device = {
- .name = "at91_mci",
- .id = -1,
- .dev = {
- .dma_mask = &mmc_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .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_PC22, 0);
-
- /* CMD */
- at91_set_A_periph(AT91_PIN_PC23, 1);
-
- /* DAT0, maybe DAT1..DAT3 */
- at91_set_A_periph(AT91_PIN_PC24, 1);
- if (data->wire4) {
- at91_set_A_periph(AT91_PIN_PC25, 1);
- at91_set_A_periph(AT91_PIN_PC26, 1);
- at91_set_A_periph(AT91_PIN_PC27, 1);
- }
-
- mmc_data = *data;
- platform_device_register(&at572d940hf_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_ATMEL) || defined(CONFIG_MTD_NAND_ATMEL_MODULE)
-static struct atmel_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 at572d940hf_nand_device = {
- .name = "atmel_nand",
- .id = -1,
- .dev = {
- .platform_data = &nand_data,
- },
- .resource = nand_resources,
- .num_resources = ARRAY_SIZE(nand_resources),
-};
-
-void __init at91_add_device_nand(struct atmel_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);
-
- /* 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_PB28, 0); /* A[22] */
- at91_set_B_periph(AT91_PIN_PA28, 0); /* NANDOE */
- at91_set_B_periph(AT91_PIN_PA29, 0); /* NANDWE */
-
- nand_data = *data;
- platform_device_register(&at572d940hf_nand_device);
-}
-
-#else
-void __init at91_add_device_nand(struct atmel_nand_data *data) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * TWI (i2c)
- * -------------------------------------------------------------------- */
-
-/*
- * Prefer the GPIO code since the TWI controller isn't robust
- * (gets overruns and underruns under load) and can only issue
- * repeated STARTs in one scenario (the driver doesn't yet handle them).
- */
-
-#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
-
-static struct i2c_gpio_platform_data pdata = {
- .sda_pin = AT91_PIN_PC7,
- .sda_is_open_drain = 1,
- .scl_pin = AT91_PIN_PC8,
- .scl_is_open_drain = 1,
- .udelay = 2, /* ~100 kHz */
-};
-
-static struct platform_device at572d940hf_twi_device {
- .name = "i2c-gpio",
- .id = -1,
- .dev.platform_data = &pdata,
-};
-
-void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
-{
- at91_set_GPIO_periph(AT91_PIN_PC7, 1); /* TWD (SDA) */
- at91_set_multi_drive(AT91_PIN_PC7, 1);
-
- at91_set_GPIO_periph(AT91_PIN_PA8, 1); /* TWCK (SCL) */
- at91_set_multi_drive(AT91_PIN_PC8, 1);
-
- i2c_register_board_info(0, devices, nr_devices);
- platform_device_register(&at572d940hf_twi_device);
-}
-
-#elif defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
-
-static struct resource twi0_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_TWI0,
- .end = AT572D940HF_BASE_TWI0 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_TWI0,
- .end = AT572D940HF_ID_TWI0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_twi0_device = {
- .name = "at91_i2c",
- .id = 0,
- .resource = twi0_resources,
- .num_resources = ARRAY_SIZE(twi0_resources),
-};
-
-static struct resource twi1_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_TWI1,
- .end = AT572D940HF_BASE_TWI1 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_TWI1,
- .end = AT572D940HF_ID_TWI1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_twi1_device = {
- .name = "at91_i2c",
- .id = 1,
- .resource = twi1_resources,
- .num_resources = ARRAY_SIZE(twi1_resources),
-};
-
-void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
-{
- /* pins used for TWI0 interface */
- at91_set_A_periph(AT91_PIN_PC7, 0); /* TWD */
- at91_set_multi_drive(AT91_PIN_PC7, 1);
-
- at91_set_A_periph(AT91_PIN_PC8, 0); /* TWCK */
- at91_set_multi_drive(AT91_PIN_PC8, 1);
-
- /* pins used for TWI1 interface */
- at91_set_A_periph(AT91_PIN_PC20, 0); /* TWD */
- at91_set_multi_drive(AT91_PIN_PC20, 1);
-
- at91_set_A_periph(AT91_PIN_PC21, 0); /* TWCK */
- at91_set_multi_drive(AT91_PIN_PC21, 1);
-
- i2c_register_board_info(0, devices, nr_devices);
- platform_device_register(&at572d940hf_twi0_device);
- platform_device_register(&at572d940hf_twi1_device);
-}
-#else
-void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * SPI
- * -------------------------------------------------------------------- */
-
-#if defined(CONFIG_SPI_ATMEL) || defined(CONFIG_SPI_ATMEL_MODULE)
-static u64 spi_dmamask = DMA_BIT_MASK(32);
-
-static struct resource spi0_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_SPI0,
- .end = AT572D940HF_BASE_SPI0 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_SPI0,
- .end = AT572D940HF_ID_SPI0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_spi0_device = {
- .name = "atmel_spi",
- .id = 0,
- .dev = {
- .dma_mask = &spi_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .resource = spi0_resources,
- .num_resources = ARRAY_SIZE(spi0_resources),
-};
-
-static const unsigned spi0_standard_cs[4] = { AT91_PIN_PA3, AT91_PIN_PA4, AT91_PIN_PA5, AT91_PIN_PA6 };
-
-static struct resource spi1_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_SPI1,
- .end = AT572D940HF_BASE_SPI1 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_SPI1,
- .end = AT572D940HF_ID_SPI1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_spi1_device = {
- .name = "atmel_spi",
- .id = 1,
- .dev = {
- .dma_mask = &spi_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .resource = spi1_resources,
- .num_resources = ARRAY_SIZE(spi1_resources),
-};
-
-static const unsigned spi1_standard_cs[4] = { AT91_PIN_PC3, AT91_PIN_PC4, AT91_PIN_PC5, AT91_PIN_PC6 };
-
-void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
-{
- int i;
- unsigned long cs_pin;
- short enable_spi0 = 0;
- short enable_spi1 = 0;
-
- /* Choose SPI chip-selects */
- for (i = 0; i < nr_devices; i++) {
- if (devices[i].controller_data)
- cs_pin = (unsigned long) devices[i].controller_data;
- else if (devices[i].bus_num == 0)
- cs_pin = spi0_standard_cs[devices[i].chip_select];
- else
- cs_pin = spi1_standard_cs[devices[i].chip_select];
-
- if (devices[i].bus_num == 0)
- enable_spi0 = 1;
- else
- enable_spi1 = 1;
-
- /* 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);
-
- /* Configure SPI bus(es) */
- if (enable_spi0) {
- at91_set_A_periph(AT91_PIN_PA0, 0); /* SPI0_MISO */
- at91_set_A_periph(AT91_PIN_PA1, 0); /* SPI0_MOSI */
- at91_set_A_periph(AT91_PIN_PA2, 0); /* SPI0_SPCK */
-
- at91_clock_associate("spi0_clk", &at572d940hf_spi0_device.dev, "spi_clk");
- platform_device_register(&at572d940hf_spi0_device);
- }
- if (enable_spi1) {
- at91_set_A_periph(AT91_PIN_PC0, 0); /* SPI1_MISO */
- at91_set_A_periph(AT91_PIN_PC1, 0); /* SPI1_MOSI */
- at91_set_A_periph(AT91_PIN_PC2, 0); /* SPI1_SPCK */
-
- at91_clock_associate("spi1_clk", &at572d940hf_spi1_device.dev, "spi_clk");
- platform_device_register(&at572d940hf_spi1_device);
- }
-}
-#else
-void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * Timer/Counter blocks
- * -------------------------------------------------------------------- */
-
-#ifdef CONFIG_ATMEL_TCLIB
-
-static struct resource tcb_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_TCB,
- .end = AT572D940HF_BASE_TCB + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_TC0,
- .end = AT572D940HF_ID_TC0,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = AT572D940HF_ID_TC1,
- .end = AT572D940HF_ID_TC1,
- .flags = IORESOURCE_IRQ,
- },
- [3] = {
- .start = AT572D940HF_ID_TC2,
- .end = AT572D940HF_ID_TC2,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device at572d940hf_tcb_device = {
- .name = "atmel_tcb",
- .id = 0,
- .resource = tcb_resources,
- .num_resources = ARRAY_SIZE(tcb_resources),
-};
-
-static void __init at91_add_device_tc(void)
-{
- /* this chip has a separate clock and irq for each TC channel */
- at91_clock_associate("tc0_clk", &at572d940hf_tcb_device.dev, "t0_clk");
- at91_clock_associate("tc1_clk", &at572d940hf_tcb_device.dev, "t1_clk");
- at91_clock_associate("tc2_clk", &at572d940hf_tcb_device.dev, "t2_clk");
- platform_device_register(&at572d940hf_tcb_device);
-}
-#else
-static void __init at91_add_device_tc(void) { }
-#endif
-
-
-/* --------------------------------------------------------------------
- * RTT
- * -------------------------------------------------------------------- */
-
-static struct resource rtt_resources[] = {
- {
- .start = AT91_BASE_SYS + AT91_RTT,
- .end = AT91_BASE_SYS + AT91_RTT + SZ_16 - 1,
- .flags = IORESOURCE_MEM,
- }
-};
-
-static struct platform_device at572d940hf_rtt_device = {
- .name = "at91_rtt",
- .id = 0,
- .resource = rtt_resources,
- .num_resources = ARRAY_SIZE(rtt_resources),
-};
-
-static void __init at91_add_device_rtt(void)
-{
- platform_device_register(&at572d940hf_rtt_device);
-}
-
-
-/* --------------------------------------------------------------------
- * Watchdog
- * -------------------------------------------------------------------- */
-
-#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
-static struct platform_device at572d940hf_wdt_device = {
- .name = "at91_wdt",
- .id = -1,
- .num_resources = 0,
-};
-
-static void __init at91_add_device_watchdog(void)
-{
- platform_device_register(&at572d940hf_wdt_device);
-}
-#else
-static void __init at91_add_device_watchdog(void) {}
-#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 u64 dbgu_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device at572d940hf_dbgu_device = {
- .name = "atmel_usart",
- .id = 0,
- .dev = {
- .dma_mask = &dbgu_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &dbgu_data,
- },
- .resource = dbgu_resources,
- .num_resources = ARRAY_SIZE(dbgu_resources),
-};
-
-static inline void configure_dbgu_pins(void)
-{
- at91_set_A_periph(AT91_PIN_PC31, 1); /* DTXD */
- at91_set_A_periph(AT91_PIN_PC30, 0); /* DRXD */
-}
-
-static struct resource uart0_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_US0,
- .end = AT572D940HF_BASE_US0 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_US0,
- .end = AT572D940HF_ID_US0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct atmel_uart_data uart0_data = {
- .use_dma_tx = 1,
- .use_dma_rx = 1,
-};
-
-static u64 uart0_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device at572d940hf_uart0_device = {
- .name = "atmel_usart",
- .id = 1,
- .dev = {
- .dma_mask = &uart0_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &uart0_data,
- },
- .resource = uart0_resources,
- .num_resources = ARRAY_SIZE(uart0_resources),
-};
-
-static inline void configure_usart0_pins(unsigned pins)
-{
- at91_set_A_periph(AT91_PIN_PA8, 1); /* TXD0 */
- at91_set_A_periph(AT91_PIN_PA7, 0); /* RXD0 */
-
- if (pins & ATMEL_UART_RTS)
- at91_set_A_periph(AT91_PIN_PA10, 0); /* RTS0 */
- if (pins & ATMEL_UART_CTS)
- at91_set_A_periph(AT91_PIN_PA9, 0); /* CTS0 */
-}
-
-static struct resource uart1_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_US1,
- .end = AT572D940HF_BASE_US1 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_US1,
- .end = AT572D940HF_ID_US1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct atmel_uart_data uart1_data = {
- .use_dma_tx = 1,
- .use_dma_rx = 1,
-};
-
-static u64 uart1_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device at572d940hf_uart1_device = {
- .name = "atmel_usart",
- .id = 2,
- .dev = {
- .dma_mask = &uart1_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &uart1_data,
- },
- .resource = uart1_resources,
- .num_resources = ARRAY_SIZE(uart1_resources),
-};
-
-static inline void configure_usart1_pins(unsigned pins)
-{
- at91_set_A_periph(AT91_PIN_PC10, 1); /* TXD1 */
- at91_set_A_periph(AT91_PIN_PC9 , 0); /* RXD1 */
-
- if (pins & ATMEL_UART_RTS)
- at91_set_A_periph(AT91_PIN_PC12, 0); /* RTS1 */
- if (pins & ATMEL_UART_CTS)
- at91_set_A_periph(AT91_PIN_PC11, 0); /* CTS1 */
-}
-
-static struct resource uart2_resources[] = {
- [0] = {
- .start = AT572D940HF_BASE_US2,
- .end = AT572D940HF_BASE_US2 + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AT572D940HF_ID_US2,
- .end = AT572D940HF_ID_US2,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct atmel_uart_data uart2_data = {
- .use_dma_tx = 1,
- .use_dma_rx = 1,
-};
-
-static u64 uart2_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device at572d940hf_uart2_device = {
- .name = "atmel_usart",
- .id = 3,
- .dev = {
- .dma_mask = &uart2_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &uart2_data,
- },
- .resource = uart2_resources,
- .num_resources = ARRAY_SIZE(uart2_resources),
-};
-
-static inline void configure_usart2_pins(unsigned pins)
-{
- at91_set_A_periph(AT91_PIN_PC15, 1); /* TXD2 */
- at91_set_A_periph(AT91_PIN_PC14, 0); /* RXD2 */
-
- if (pins & ATMEL_UART_RTS)
- at91_set_A_periph(AT91_PIN_PC17, 0); /* RTS2 */
- if (pins & ATMEL_UART_CTS)
- at91_set_A_periph(AT91_PIN_PC16, 0); /* CTS2 */
-}
-
-static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
-struct platform_device *atmel_default_console_device; /* the serial console device */
-
-void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
-{
- struct platform_device *pdev;
-
- switch (id) {
- case 0: /* DBGU */
- pdev = &at572d940hf_dbgu_device;
- configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
- break;
- case AT572D940HF_ID_US0:
- pdev = &at572d940hf_uart0_device;
- configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
- break;
- case AT572D940HF_ID_US1:
- pdev = &at572d940hf_uart1_device;
- configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
- break;
- case AT572D940HF_ID_US2:
- pdev = &at572d940hf_uart2_device;
- configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
- break;
- default:
- return;
- }
- pdev->id = portnr; /* update to mapped ID */
-
- if (portnr < ATMEL_MAX_UART)
- at91_uarts[portnr] = pdev;
-}
-
-void __init at91_set_serial_console(unsigned portnr)
-{
- if (portnr < ATMEL_MAX_UART)
- atmel_default_console_device = at91_uarts[portnr];
-}
-
-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]);
- }
-
- if (!atmel_default_console_device)
- printk(KERN_INFO "AT91: No default serial console defined.\n");
-}
-
-#else
-void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins) {}
-void __init at91_set_serial_console(unsigned portnr) {}
-void __init at91_add_device_serial(void) {}
-#endif
-
-
-/* --------------------------------------------------------------------
- * mAgic
- * -------------------------------------------------------------------- */
-
-#ifdef CONFIG_MAGICV
-static struct resource mAgic_resources[] = {
- {
- .start = AT91_MAGIC_PM_BASE,
- .end = AT91_MAGIC_PM_BASE + AT91_MAGIC_PM_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = AT91_MAGIC_DM_I_BASE,
- .end = AT91_MAGIC_DM_I_BASE + AT91_MAGIC_DM_I_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = AT91_MAGIC_DM_F_BASE,
- .end = AT91_MAGIC_DM_F_BASE + AT91_MAGIC_DM_F_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = AT91_MAGIC_DM_DB_BASE,
- .end = AT91_MAGIC_DM_DB_BASE + AT91_MAGIC_DM_DB_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = AT91_MAGIC_REGS_BASE,
- .end = AT91_MAGIC_REGS_BASE + AT91_MAGIC_REGS_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = AT91_MAGIC_EXTPAGE_BASE,
- .end = AT91_MAGIC_EXTPAGE_BASE + AT91_MAGIC_EXTPAGE_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- {
- .start = AT572D940HF_ID_MSIRQ0,
- .end = AT572D940HF_ID_MSIRQ0,
- .flags = IORESOURCE_IRQ,
- },
- {
- .start = AT572D940HF_ID_MHALT,
- .end = AT572D940HF_ID_MHALT,
- .flags = IORESOURCE_IRQ,
- },
- {
- .start = AT572D940HF_ID_MEXC,
- .end = AT572D940HF_ID_MEXC,
- .flags = IORESOURCE_IRQ,
- },
- {
- .start = AT572D940HF_ID_MEDMA,
- .end = AT572D940HF_ID_MEDMA,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mAgic_device = {
- .name = "mAgic",
- .id = -1,
- .num_resources = ARRAY_SIZE(mAgic_resources),
- .resource = mAgic_resources,
-};
-
-void __init at91_add_device_mAgic(void)
-{
- platform_device_register(&mAgic_device);
-}
-#else
-void __init at91_add_device_mAgic(void) {}
-#endif
-
-
-/* -------------------------------------------------------------------- */
-
-/*
- * These devices are always present and don't need any board-specific
- * setup.
- */
-static int __init at91_add_standard_devices(void)
-{
- at91_add_device_rtt();
- at91_add_device_watchdog();
- at91_add_device_tc();
- return 0;
-}
-
-arch_initcall(at91_add_standard_devices);
diff --git a/arch/arm/mach-at91/at91cap9.c b/arch/arm/mach-at91/at91cap9.c
index 73376170fb91..17fae4a42ab5 100644
--- a/arch/arm/mach-at91/at91cap9.c
+++ b/arch/arm/mach-at91/at91cap9.c
@@ -222,6 +222,25 @@ static struct clk *periph_clocks[] __initdata = {
// irq0 .. irq1
};
+static struct clk_lookup periph_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("hclk", "atmel_usba_udc.0", &utmi_clk),
+ CLKDEV_CON_DEV_ID("pclk", "atmel_usba_udc.0", &udphs_clk),
+ CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.0", &mmc0_clk),
+ CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.1", &mmc1_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tcb_clk),
+ CLKDEV_CON_DEV_ID("ssc", "ssc.0", &ssc0_clk),
+ CLKDEV_CON_DEV_ID("ssc", "ssc.1", &ssc1_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+};
+
/*
* The four programmable clocks.
* You must configure pin multiplexing to bring these signals out.
@@ -258,12 +277,29 @@ static void __init at91cap9_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
clk_register(&pck0);
clk_register(&pck1);
clk_register(&pck2);
clk_register(&pck3);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91cap9_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -303,11 +339,14 @@ static void at91cap9_poweroff(void)
* AT91CAP9 processor initialization
* -------------------------------------------------------------------- */
-void __init at91cap9_initialize(unsigned long main_clock)
+void __init at91cap9_map_io(void)
{
/* Map peripherals */
iotable_init(at91cap9_io_desc, ARRAY_SIZE(at91cap9_io_desc));
+}
+void __init at91cap9_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91cap9_reset;
pm_power_off = at91cap9_poweroff;
at91_extern_irq = (1 << AT91CAP9_ID_IRQ0) | (1 << AT91CAP9_ID_IRQ1);
diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
index 21020ceb2f3a..cd850ed6f335 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -181,10 +181,6 @@ void __init at91_add_device_usba(struct usba_platform_data *data)
/* Pullup pin is handled internally by USB device peripheral */
- /* Clocks */
- at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
- at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
-
platform_device_register(&at91_usba_udc_device);
}
#else
@@ -355,7 +351,6 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
}
mmc0_data = *data;
- at91_clock_associate("mci0_clk", &at91cap9_mmc0_device.dev, "mci_clk");
platform_device_register(&at91cap9_mmc0_device);
} else { /* MCI1 */
/* CLK */
@@ -373,7 +368,6 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
}
mmc1_data = *data;
- at91_clock_associate("mci1_clk", &at91cap9_mmc1_device.dev, "mci_clk");
platform_device_register(&at91cap9_mmc1_device);
}
}
@@ -614,7 +608,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_B_periph(AT91_PIN_PA1, 0); /* SPI0_MOSI */
at91_set_B_periph(AT91_PIN_PA2, 0); /* SPI0_SPCK */
- at91_clock_associate("spi0_clk", &at91cap9_spi0_device.dev, "spi_clk");
platform_device_register(&at91cap9_spi0_device);
}
if (enable_spi1) {
@@ -622,7 +615,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PB13, 0); /* SPI1_MOSI */
at91_set_A_periph(AT91_PIN_PB14, 0); /* SPI1_SPCK */
- at91_clock_associate("spi1_clk", &at91cap9_spi1_device.dev, "spi_clk");
platform_device_register(&at91cap9_spi1_device);
}
}
@@ -659,8 +651,6 @@ static struct platform_device at91cap9_tcb_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has one clock and irq for all three TC channels */
- at91_clock_associate("tcb_clk", &at91cap9_tcb_device.dev, "t0_clk");
platform_device_register(&at91cap9_tcb_device);
}
#else
@@ -1001,12 +991,10 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91CAP9_ID_SSC0:
pdev = &at91cap9_ssc0_device;
configure_ssc0_pins(pins);
- at91_clock_associate("ssc0_clk", &pdev->dev, "ssc");
break;
case AT91CAP9_ID_SSC1:
pdev = &at91cap9_ssc1_device;
configure_ssc1_pins(pins);
- at91_clock_associate("ssc1_clk", &pdev->dev, "ssc");
break;
default:
return;
@@ -1199,32 +1187,30 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91cap9_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91CAP9_ID_US0:
pdev = &at91cap9_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91CAP9_ID_US1:
pdev = &at91cap9_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91CAP9_ID_US2:
pdev = &at91cap9_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1232,8 +1218,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91cap9_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
index 2e9ecad97f3d..b228ce9e21a1 100644
--- a/arch/arm/mach-at91/at91rm9200.c
+++ b/arch/arm/mach-at91/at91rm9200.c
@@ -18,6 +18,7 @@
#include <mach/at91rm9200.h>
#include <mach/at91_pmc.h>
#include <mach/at91_st.h>
+#include <mach/cpu.h>
#include "generic.h"
#include "clock.h"
@@ -191,6 +192,26 @@ static struct clk *periph_clocks[] __initdata = {
// irq0 .. irq6
};
+static struct clk_lookup periph_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),
+ CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.0", &tc1_clk),
+ CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc2_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.1", &tc3_clk),
+ CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.1", &tc4_clk),
+ CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.1", &tc5_clk),
+ CLKDEV_CON_DEV_ID("ssc", "ssc.0", &ssc0_clk),
+ CLKDEV_CON_DEV_ID("ssc", "ssc.1", &ssc1_clk),
+ CLKDEV_CON_DEV_ID("ssc", "ssc.2", &ssc2_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.4", &usart3_clk),
+};
+
/*
* The four programmable clocks.
* You must configure pin multiplexing to bring these signals out.
@@ -227,12 +248,29 @@ static void __init at91rm9200_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
clk_register(&pck0);
clk_register(&pck1);
clk_register(&pck2);
clk_register(&pck3);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91rm9200_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -266,15 +304,25 @@ static void at91rm9200_reset(void)
at91_sys_write(AT91_ST_CR, AT91_ST_WDRST);
}
+int rm9200_type;
+EXPORT_SYMBOL(rm9200_type);
+
+void __init at91rm9200_set_type(int type)
+{
+ rm9200_type = type;
+}
/* --------------------------------------------------------------------
* AT91RM9200 processor initialization
* -------------------------------------------------------------------- */
-void __init at91rm9200_initialize(unsigned long main_clock, unsigned short banks)
+void __init at91rm9200_map_io(void)
{
/* Map peripherals */
iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc));
+}
+void __init at91rm9200_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91rm9200_reset;
at91_extern_irq = (1 << AT91RM9200_ID_IRQ0) | (1 << AT91RM9200_ID_IRQ1)
| (1 << AT91RM9200_ID_IRQ2) | (1 << AT91RM9200_ID_IRQ3)
@@ -288,7 +336,8 @@ void __init at91rm9200_initialize(unsigned long main_clock, unsigned short banks
at91rm9200_register_clocks();
/* Initialize GPIO subsystem */
- at91_gpio_init(at91rm9200_gpio, banks);
+ at91_gpio_init(at91rm9200_gpio,
+ cpu_is_at91rm9200_bga() ? AT91RM9200_BGA : AT91RM9200_PQFP);
}
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index 7b539228e0ef..a0ba475be04c 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -644,15 +644,7 @@ static struct platform_device at91rm9200_tcb1_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has a separate clock and irq for each TC channel */
- at91_clock_associate("tc0_clk", &at91rm9200_tcb0_device.dev, "t0_clk");
- at91_clock_associate("tc1_clk", &at91rm9200_tcb0_device.dev, "t1_clk");
- at91_clock_associate("tc2_clk", &at91rm9200_tcb0_device.dev, "t2_clk");
platform_device_register(&at91rm9200_tcb0_device);
-
- at91_clock_associate("tc3_clk", &at91rm9200_tcb1_device.dev, "t0_clk");
- at91_clock_associate("tc4_clk", &at91rm9200_tcb1_device.dev, "t1_clk");
- at91_clock_associate("tc5_clk", &at91rm9200_tcb1_device.dev, "t2_clk");
platform_device_register(&at91rm9200_tcb1_device);
}
#else
@@ -849,17 +841,14 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91RM9200_ID_SSC0:
pdev = &at91rm9200_ssc0_device;
configure_ssc0_pins(pins);
- at91_clock_associate("ssc0_clk", &pdev->dev, "ssc");
break;
case AT91RM9200_ID_SSC1:
pdev = &at91rm9200_ssc1_device;
configure_ssc1_pins(pins);
- at91_clock_associate("ssc1_clk", &pdev->dev, "ssc");
break;
case AT91RM9200_ID_SSC2:
pdev = &at91rm9200_ssc2_device;
configure_ssc2_pins(pins);
- at91_clock_associate("ssc2_clk", &pdev->dev, "ssc");
break;
default:
return;
@@ -1109,37 +1098,34 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91rm9200_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91RM9200_ID_US0:
pdev = &at91rm9200_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91RM9200_ID_US1:
pdev = &at91rm9200_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91RM9200_ID_US2:
pdev = &at91rm9200_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
case AT91RM9200_ID_US3:
pdev = &at91rm9200_uart3_device;
configure_usart3_pins(pins);
- at91_clock_associate("usart3_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1147,8 +1133,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91rm9200_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c
index 195208b30024..7d606b04d313 100644
--- a/arch/arm/mach-at91/at91sam9260.c
+++ b/arch/arm/mach-at91/at91sam9260.c
@@ -231,6 +231,28 @@ static struct clk *periph_clocks[] __initdata = {
// irq0 .. irq2
};
+static struct clk_lookup periph_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),
+ CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.0", &tc1_clk),
+ CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc2_clk),
+ CLKDEV_CON_DEV_ID("t3_clk", "atmel_tcb.1", &tc3_clk),
+ CLKDEV_CON_DEV_ID("t4_clk", "atmel_tcb.1", &tc4_clk),
+ CLKDEV_CON_DEV_ID("t5_clk", "atmel_tcb.1", &tc5_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.4", &usart3_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.5", &usart4_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.6", &usart5_clk),
+};
+
/*
* The two programmable clocks.
* You must configure pin multiplexing to bring these signals out.
@@ -255,10 +277,27 @@ static void __init at91sam9260_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
clk_register(&pck0);
clk_register(&pck1);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91sam9260_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -289,7 +328,7 @@ static void at91sam9260_poweroff(void)
* AT91SAM9260 processor initialization
* -------------------------------------------------------------------- */
-static void __init at91sam9xe_initialize(void)
+static void __init at91sam9xe_map_io(void)
{
unsigned long cidr, sram_size;
@@ -310,18 +349,21 @@ static void __init at91sam9xe_initialize(void)
iotable_init(at91sam9xe_sram_desc, ARRAY_SIZE(at91sam9xe_sram_desc));
}
-void __init at91sam9260_initialize(unsigned long main_clock)
+void __init at91sam9260_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9260_io_desc, ARRAY_SIZE(at91sam9260_io_desc));
if (cpu_is_at91sam9xe())
- at91sam9xe_initialize();
+ at91sam9xe_map_io();
else if (cpu_is_at91sam9g20())
iotable_init(at91sam9g20_sram_desc, ARRAY_SIZE(at91sam9g20_sram_desc));
else
iotable_init(at91sam9260_sram_desc, ARRAY_SIZE(at91sam9260_sram_desc));
+}
+void __init at91sam9260_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9260_poweroff;
at91_extern_irq = (1 << AT91SAM9260_ID_IRQ0) | (1 << AT91SAM9260_ID_IRQ1)
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 07eb7b07e442..1fdeb9058a76 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -609,7 +609,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PA1, 0); /* SPI0_MOSI */
at91_set_A_periph(AT91_PIN_PA2, 0); /* SPI1_SPCK */
- at91_clock_associate("spi0_clk", &at91sam9260_spi0_device.dev, "spi_clk");
platform_device_register(&at91sam9260_spi0_device);
}
if (enable_spi1) {
@@ -617,7 +616,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PB1, 0); /* SPI1_MOSI */
at91_set_A_periph(AT91_PIN_PB2, 0); /* SPI1_SPCK */
- at91_clock_associate("spi1_clk", &at91sam9260_spi1_device.dev, "spi_clk");
platform_device_register(&at91sam9260_spi1_device);
}
}
@@ -694,15 +692,7 @@ static struct platform_device at91sam9260_tcb1_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has a separate clock and irq for each TC channel */
- at91_clock_associate("tc0_clk", &at91sam9260_tcb0_device.dev, "t0_clk");
- at91_clock_associate("tc1_clk", &at91sam9260_tcb0_device.dev, "t1_clk");
- at91_clock_associate("tc2_clk", &at91sam9260_tcb0_device.dev, "t2_clk");
platform_device_register(&at91sam9260_tcb0_device);
-
- at91_clock_associate("tc3_clk", &at91sam9260_tcb1_device.dev, "t0_clk");
- at91_clock_associate("tc4_clk", &at91sam9260_tcb1_device.dev, "t1_clk");
- at91_clock_associate("tc5_clk", &at91sam9260_tcb1_device.dev, "t2_clk");
platform_device_register(&at91sam9260_tcb1_device);
}
#else
@@ -820,7 +810,6 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91SAM9260_ID_SSC:
pdev = &at91sam9260_ssc_device;
configure_ssc_pins(pins);
- at91_clock_associate("ssc_clk", &pdev->dev, "pclk");
break;
default:
return;
@@ -1139,47 +1128,42 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91sam9260_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91SAM9260_ID_US0:
pdev = &at91sam9260_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91SAM9260_ID_US1:
pdev = &at91sam9260_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91SAM9260_ID_US2:
pdev = &at91sam9260_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
case AT91SAM9260_ID_US3:
pdev = &at91sam9260_uart3_device;
configure_usart3_pins(pins);
- at91_clock_associate("usart3_clk", &pdev->dev, "usart");
break;
case AT91SAM9260_ID_US4:
pdev = &at91sam9260_uart4_device;
configure_usart4_pins();
- at91_clock_associate("usart4_clk", &pdev->dev, "usart");
break;
case AT91SAM9260_ID_US5:
pdev = &at91sam9260_uart5_device;
configure_usart5_pins();
- at91_clock_associate("usart5_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1187,8 +1171,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91sam9260_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c
index fcad88668504..c1483168c97a 100644
--- a/arch/arm/mach-at91/at91sam9261.c
+++ b/arch/arm/mach-at91/at91sam9261.c
@@ -178,6 +178,24 @@ static struct clk *periph_clocks[] __initdata = {
// irq0 .. irq2
};
+static struct clk_lookup periph_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),
+ CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.0", &tc1_clk),
+ CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc1_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.2", &ssc2_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+};
+
/*
* The four programmable clocks.
* You must configure pin multiplexing to bring these signals out.
@@ -228,6 +246,11 @@ static void __init at91sam9261_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
clk_register(&pck0);
clk_register(&pck1);
clk_register(&pck2);
@@ -237,6 +260,18 @@ static void __init at91sam9261_register_clocks(void)
clk_register(&hck1);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91sam9261_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -267,7 +302,7 @@ static void at91sam9261_poweroff(void)
* AT91SAM9261 processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9261_initialize(unsigned long main_clock)
+void __init at91sam9261_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9261_io_desc, ARRAY_SIZE(at91sam9261_io_desc));
@@ -276,8 +311,10 @@ void __init at91sam9261_initialize(unsigned long main_clock)
iotable_init(at91sam9g10_sram_desc, ARRAY_SIZE(at91sam9g10_sram_desc));
else
iotable_init(at91sam9261_sram_desc, ARRAY_SIZE(at91sam9261_sram_desc));
+}
-
+void __init at91sam9261_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9261_poweroff;
at91_extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
index 59fc48311fb0..3eb4538fceeb 100644
--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -426,7 +426,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PA1, 0); /* SPI0_MOSI */
at91_set_A_periph(AT91_PIN_PA2, 0); /* SPI0_SPCK */
- at91_clock_associate("spi0_clk", &at91sam9261_spi0_device.dev, "spi_clk");
platform_device_register(&at91sam9261_spi0_device);
}
if (enable_spi1) {
@@ -434,7 +433,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PB31, 0); /* SPI1_MOSI */
at91_set_A_periph(AT91_PIN_PB29, 0); /* SPI1_SPCK */
- at91_clock_associate("spi1_clk", &at91sam9261_spi1_device.dev, "spi_clk");
platform_device_register(&at91sam9261_spi1_device);
}
}
@@ -581,10 +579,6 @@ static struct platform_device at91sam9261_tcb_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has a separate clock and irq for each TC channel */
- at91_clock_associate("tc0_clk", &at91sam9261_tcb_device.dev, "t0_clk");
- at91_clock_associate("tc1_clk", &at91sam9261_tcb_device.dev, "t1_clk");
- at91_clock_associate("tc2_clk", &at91sam9261_tcb_device.dev, "t2_clk");
platform_device_register(&at91sam9261_tcb_device);
}
#else
@@ -786,17 +780,14 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91SAM9261_ID_SSC0:
pdev = &at91sam9261_ssc0_device;
configure_ssc0_pins(pins);
- at91_clock_associate("ssc0_clk", &pdev->dev, "pclk");
break;
case AT91SAM9261_ID_SSC1:
pdev = &at91sam9261_ssc1_device;
configure_ssc1_pins(pins);
- at91_clock_associate("ssc1_clk", &pdev->dev, "pclk");
break;
case AT91SAM9261_ID_SSC2:
pdev = &at91sam9261_ssc2_device;
configure_ssc2_pins(pins);
- at91_clock_associate("ssc2_clk", &pdev->dev, "pclk");
break;
default:
return;
@@ -989,32 +980,30 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91sam9261_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91SAM9261_ID_US0:
pdev = &at91sam9261_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91SAM9261_ID_US1:
pdev = &at91sam9261_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91SAM9261_ID_US2:
pdev = &at91sam9261_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1022,8 +1011,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91sam9261_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c
index 249f900954d8..dc28477d14ff 100644
--- a/arch/arm/mach-at91/at91sam9263.c
+++ b/arch/arm/mach-at91/at91sam9263.c
@@ -199,6 +199,23 @@ static struct clk *periph_clocks[] __initdata = {
// irq0 .. irq1
};
+static struct clk_lookup periph_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
+ CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.0", &mmc0_clk),
+ CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.1", &mmc1_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tcb_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+};
+
/*
* The four programmable clocks.
* You must configure pin multiplexing to bring these signals out.
@@ -235,12 +252,29 @@ static void __init at91sam9263_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
clk_register(&pck0);
clk_register(&pck1);
clk_register(&pck2);
clk_register(&pck3);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91sam9263_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -279,11 +313,14 @@ static void at91sam9263_poweroff(void)
* AT91SAM9263 processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9263_initialize(unsigned long main_clock)
+void __init at91sam9263_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9263_io_desc, ARRAY_SIZE(at91sam9263_io_desc));
+}
+void __init at91sam9263_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9263_poweroff;
at91_extern_irq = (1 << AT91SAM9263_ID_IRQ0) | (1 << AT91SAM9263_ID_IRQ1);
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index fb5c23af1017..ffe081b77ed0 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -308,7 +308,6 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
}
mmc0_data = *data;
- at91_clock_associate("mci0_clk", &at91sam9263_mmc0_device.dev, "mci_clk");
platform_device_register(&at91sam9263_mmc0_device);
} else { /* MCI1 */
/* CLK */
@@ -339,7 +338,6 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
}
mmc1_data = *data;
- at91_clock_associate("mci1_clk", &at91sam9263_mmc1_device.dev, "mci_clk");
platform_device_register(&at91sam9263_mmc1_device);
}
}
@@ -686,7 +684,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_B_periph(AT91_PIN_PA1, 0); /* SPI0_MOSI */
at91_set_B_periph(AT91_PIN_PA2, 0); /* SPI0_SPCK */
- at91_clock_associate("spi0_clk", &at91sam9263_spi0_device.dev, "spi_clk");
platform_device_register(&at91sam9263_spi0_device);
}
if (enable_spi1) {
@@ -694,7 +691,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PB13, 0); /* SPI1_MOSI */
at91_set_A_periph(AT91_PIN_PB14, 0); /* SPI1_SPCK */
- at91_clock_associate("spi1_clk", &at91sam9263_spi1_device.dev, "spi_clk");
platform_device_register(&at91sam9263_spi1_device);
}
}
@@ -941,8 +937,6 @@ static struct platform_device at91sam9263_tcb_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has one clock and irq for all three TC channels */
- at91_clock_associate("tcb_clk", &at91sam9263_tcb_device.dev, "t0_clk");
platform_device_register(&at91sam9263_tcb_device);
}
#else
@@ -1171,12 +1165,10 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91SAM9263_ID_SSC0:
pdev = &at91sam9263_ssc0_device;
configure_ssc0_pins(pins);
- at91_clock_associate("ssc0_clk", &pdev->dev, "pclk");
break;
case AT91SAM9263_ID_SSC1:
pdev = &at91sam9263_ssc1_device;
configure_ssc1_pins(pins);
- at91_clock_associate("ssc1_clk", &pdev->dev, "pclk");
break;
default:
return;
@@ -1370,32 +1362,30 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91sam9263_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91SAM9263_ID_US0:
pdev = &at91sam9263_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91SAM9263_ID_US1:
pdev = &at91sam9263_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91SAM9263_ID_US2:
pdev = &at91sam9263_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1403,8 +1393,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91sam9263_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index c67b47f1c0fd..2bb6ff9af1c7 100644
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -184,22 +184,6 @@ static struct clk vdec_clk = {
.type = CLK_TYPE_PERIPHERAL,
};
-/* One additional fake clock for ohci */
-static struct clk ohci_clk = {
- .name = "ohci_clk",
- .pmc_mask = 0,
- .type = CLK_TYPE_PERIPHERAL,
- .parent = &uhphs_clk,
-};
-
-/* One additional fake clock for second TC block */
-static struct clk tcb1_clk = {
- .name = "tcb1_clk",
- .pmc_mask = 0,
- .type = CLK_TYPE_PERIPHERAL,
- .parent = &tcb0_clk,
-};
-
static struct clk *periph_clocks[] __initdata = {
&pioA_clk,
&pioB_clk,
@@ -228,8 +212,30 @@ static struct clk *periph_clocks[] __initdata = {
&udphs_clk,
&mmc1_clk,
// irq0
- &ohci_clk,
- &tcb1_clk,
+};
+
+static struct clk_lookup periph_clocks_lookups[] = {
+ /* One additional fake clock for ohci */
+ CLKDEV_CON_ID("ohci_clk", &uhphs_clk),
+ CLKDEV_CON_DEV_ID("ehci_clk", "atmel-ehci.0", &uhphs_clk),
+ CLKDEV_CON_DEV_ID("hclk", "atmel_usba_udc.0", &utmi_clk),
+ CLKDEV_CON_DEV_ID("pclk", "atmel_usba_udc.0", &udphs_clk),
+ CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.0", &mmc0_clk),
+ CLKDEV_CON_DEV_ID("mci_clk", "at91_mci.1", &mmc1_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.0", &spi0_clk),
+ CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tcb0_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.1", &tcb0_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.4", &usart3_clk),
};
/*
@@ -256,6 +262,11 @@ static void __init at91sam9g45_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
if (cpu_is_at91sam9m10() || cpu_is_at91sam9m11())
clk_register(&vdec_clk);
@@ -263,6 +274,18 @@ static void __init at91sam9g45_register_clocks(void)
clk_register(&pck1);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91sam9g45_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -306,11 +329,14 @@ static void at91sam9g45_poweroff(void)
* AT91SAM9G45 processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9g45_initialize(unsigned long main_clock)
+void __init at91sam9g45_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9g45_io_desc, ARRAY_SIZE(at91sam9g45_io_desc));
+}
+void __init at91sam9g45_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91sam9g45_reset;
pm_power_off = at91sam9g45_poweroff;
at91_extern_irq = (1 << AT91SAM9G45_ID_IRQ0);
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c
index 5e9f8a4c38df..05674865bc21 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -180,7 +180,6 @@ void __init at91_add_device_usbh_ehci(struct at91_usbh_data *data)
}
usbh_ehci_data = *data;
- at91_clock_associate("uhphs_clk", &at91_usbh_ehci_device.dev, "ehci_clk");
platform_device_register(&at91_usbh_ehci_device);
}
#else
@@ -266,10 +265,6 @@ void __init at91_add_device_usba(struct usba_platform_data *data)
/* Pullup pin is handled internally by USB device peripheral */
- /* Clocks */
- at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
- at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
-
platform_device_register(&at91_usba_udc_device);
}
#else
@@ -478,7 +473,6 @@ void __init at91_add_device_mci(short mmc_id, struct mci_platform_data *data)
}
mmc0_data = *data;
- at91_clock_associate("mci0_clk", &at91sam9g45_mmc0_device.dev, "mci_clk");
platform_device_register(&at91sam9g45_mmc0_device);
} else { /* MCI1 */
@@ -504,7 +498,6 @@ void __init at91_add_device_mci(short mmc_id, struct mci_platform_data *data)
}
mmc1_data = *data;
- at91_clock_associate("mci1_clk", &at91sam9g45_mmc1_device.dev, "mci_clk");
platform_device_register(&at91sam9g45_mmc1_device);
}
@@ -801,7 +794,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PB1, 0); /* SPI0_MOSI */
at91_set_A_periph(AT91_PIN_PB2, 0); /* SPI0_SPCK */
- at91_clock_associate("spi0_clk", &at91sam9g45_spi0_device.dev, "spi_clk");
platform_device_register(&at91sam9g45_spi0_device);
}
if (enable_spi1) {
@@ -809,7 +801,6 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
at91_set_A_periph(AT91_PIN_PB15, 0); /* SPI1_MOSI */
at91_set_A_periph(AT91_PIN_PB16, 0); /* SPI1_SPCK */
- at91_clock_associate("spi1_clk", &at91sam9g45_spi1_device.dev, "spi_clk");
platform_device_register(&at91sam9g45_spi1_device);
}
}
@@ -999,10 +990,7 @@ static struct platform_device at91sam9g45_tcb1_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has one clock and irq for all six TC channels */
- at91_clock_associate("tcb0_clk", &at91sam9g45_tcb0_device.dev, "t0_clk");
platform_device_register(&at91sam9g45_tcb0_device);
- at91_clock_associate("tcb1_clk", &at91sam9g45_tcb1_device.dev, "t0_clk");
platform_device_register(&at91sam9g45_tcb1_device);
}
#else
@@ -1286,12 +1274,10 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91SAM9G45_ID_SSC0:
pdev = &at91sam9g45_ssc0_device;
configure_ssc0_pins(pins);
- at91_clock_associate("ssc0_clk", &pdev->dev, "pclk");
break;
case AT91SAM9G45_ID_SSC1:
pdev = &at91sam9g45_ssc1_device;
configure_ssc1_pins(pins);
- at91_clock_associate("ssc1_clk", &pdev->dev, "pclk");
break;
default:
return;
@@ -1527,37 +1513,34 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91sam9g45_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91SAM9G45_ID_US0:
pdev = &at91sam9g45_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91SAM9G45_ID_US1:
pdev = &at91sam9g45_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91SAM9G45_ID_US2:
pdev = &at91sam9g45_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
case AT91SAM9G45_ID_US3:
pdev = &at91sam9g45_uart3_device;
configure_usart3_pins(pins);
- at91_clock_associate("usart3_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1565,8 +1548,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91sam9g45_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c
index 6a9d24e5ed8e..1a40f16b66c8 100644
--- a/arch/arm/mach-at91/at91sam9rl.c
+++ b/arch/arm/mach-at91/at91sam9rl.c
@@ -190,6 +190,24 @@ static struct clk *periph_clocks[] __initdata = {
// irq0
};
+static struct clk_lookup periph_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("hclk", "atmel_usba_udc.0", &utmi_clk),
+ CLKDEV_CON_DEV_ID("pclk", "atmel_usba_udc.0", &udphs_clk),
+ CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),
+ CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.0", &tc1_clk),
+ CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc2_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
+ CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
+};
+
+static struct clk_lookup usart_clocks_lookups[] = {
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.0", &mck),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.1", &usart0_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.2", &usart1_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.3", &usart2_clk),
+ CLKDEV_CON_DEV_ID("usart", "atmel_usart.4", &usart3_clk),
+};
+
/*
* The two programmable clocks.
* You must configure pin multiplexing to bring these signals out.
@@ -214,10 +232,27 @@ static void __init at91sam9rl_register_clocks(void)
for (i = 0; i < ARRAY_SIZE(periph_clocks); i++)
clk_register(periph_clocks[i]);
+ clkdev_add_table(periph_clocks_lookups,
+ ARRAY_SIZE(periph_clocks_lookups));
+ clkdev_add_table(usart_clocks_lookups,
+ ARRAY_SIZE(usart_clocks_lookups));
+
clk_register(&pck0);
clk_register(&pck1);
}
+static struct clk_lookup console_clock_lookup;
+
+void __init at91sam9rl_set_console_clock(int id)
+{
+ if (id >= ARRAY_SIZE(usart_clocks_lookups))
+ return;
+
+ console_clock_lookup.con_id = "usart";
+ console_clock_lookup.clk = usart_clocks_lookups[id].clk;
+ clkdev_add(&console_clock_lookup);
+}
+
/* --------------------------------------------------------------------
* GPIO
* -------------------------------------------------------------------- */
@@ -252,7 +287,7 @@ static void at91sam9rl_poweroff(void)
* AT91SAM9RL processor initialization
* -------------------------------------------------------------------- */
-void __init at91sam9rl_initialize(unsigned long main_clock)
+void __init at91sam9rl_map_io(void)
{
unsigned long cidr, sram_size;
@@ -275,7 +310,10 @@ void __init at91sam9rl_initialize(unsigned long main_clock)
/* Map SRAM */
iotable_init(at91sam9rl_sram_desc, ARRAY_SIZE(at91sam9rl_sram_desc));
+}
+void __init at91sam9rl_initialize(unsigned long main_clock)
+{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9rl_poweroff;
at91_extern_irq = (1 << AT91SAM9RL_ID_IRQ0);
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index c49262bddd85..c296045f2b6a 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -155,10 +155,6 @@ void __init at91_add_device_usba(struct usba_platform_data *data)
/* Pullup pin is handled internally by USB device peripheral */
- /* Clocks */
- at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
- at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
-
platform_device_register(&at91_usba_udc_device);
}
#else
@@ -605,10 +601,6 @@ static struct platform_device at91sam9rl_tcb_device = {
static void __init at91_add_device_tc(void)
{
- /* this chip has a separate clock and irq for each TC channel */
- at91_clock_associate("tc0_clk", &at91sam9rl_tcb_device.dev, "t0_clk");
- at91_clock_associate("tc1_clk", &at91sam9rl_tcb_device.dev, "t1_clk");
- at91_clock_associate("tc2_clk", &at91sam9rl_tcb_device.dev, "t2_clk");
platform_device_register(&at91sam9rl_tcb_device);
}
#else
@@ -892,12 +884,10 @@ void __init at91_add_device_ssc(unsigned id, unsigned pins)
case AT91SAM9RL_ID_SSC0:
pdev = &at91sam9rl_ssc0_device;
configure_ssc0_pins(pins);
- at91_clock_associate("ssc0_clk", &pdev->dev, "pclk");
break;
case AT91SAM9RL_ID_SSC1:
pdev = &at91sam9rl_ssc1_device;
configure_ssc1_pins(pins);
- at91_clock_associate("ssc1_clk", &pdev->dev, "pclk");
break;
default:
return;
@@ -1141,37 +1131,34 @@ struct platform_device *atmel_default_console_device; /* the serial console devi
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{
struct platform_device *pdev;
+ struct atmel_uart_data *pdata;
switch (id) {
case 0: /* DBGU */
pdev = &at91sam9rl_dbgu_device;
configure_dbgu_pins();
- at91_clock_associate("mck", &pdev->dev, "usart");
break;
case AT91SAM9RL_ID_US0:
pdev = &at91sam9rl_uart0_device;
configure_usart0_pins(pins);
- at91_clock_associate("usart0_clk", &pdev->dev, "usart");
break;
case AT91SAM9RL_ID_US1:
pdev = &at91sam9rl_uart1_device;
configure_usart1_pins(pins);
- at91_clock_associate("usart1_clk", &pdev->dev, "usart");
break;
case AT91SAM9RL_ID_US2:
pdev = &at91sam9rl_uart2_device;
configure_usart2_pins(pins);
- at91_clock_associate("usart2_clk", &pdev->dev, "usart");
break;
case AT91SAM9RL_ID_US3:
pdev = &at91sam9rl_uart3_device;
configure_usart3_pins(pins);
- at91_clock_associate("usart3_clk", &pdev->dev, "usart");
break;
default:
return;
}
- pdev->id = portnr; /* update to mapped ID */
+ pdata = pdev->dev.platform_data;
+ pdata->num = portnr; /* update to mapped ID */
if (portnr < ATMEL_MAX_UART)
at91_uarts[portnr] = pdev;
@@ -1179,8 +1166,10 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
void __init at91_set_serial_console(unsigned portnr)
{
- if (portnr < ATMEL_MAX_UART)
+ if (portnr < ATMEL_MAX_UART) {
atmel_default_console_device = at91_uarts[portnr];
+ at91sam9rl_set_console_clock(portnr);
+ }
}
void __init at91_add_device_serial(void)
diff --git a/arch/arm/mach-at91/at91x40.c b/arch/arm/mach-at91/at91x40.c
index ad3ec85b2790..56ba3bd035ae 100644
--- a/arch/arm/mach-at91/at91x40.c
+++ b/arch/arm/mach-at91/at91x40.c
@@ -37,11 +37,6 @@ unsigned long clk_get_rate(struct clk *clk)
return AT91X40_MASTER_CLOCK;
}
-struct clk *clk_get(struct device *dev, const char *id)
-{
- return NULL;
-}
-
void __init at91x40_initialize(unsigned long main_clock)
{
at91_extern_irq = (1 << AT91X40_ID_IRQ0) | (1 << AT91X40_ID_IRQ1)
diff --git a/arch/arm/mach-at91/board-1arm.c b/arch/arm/mach-at91/board-1arm.c
index 8a3fc84847c1..ab1d463aa47d 100644
--- a/arch/arm/mach-at91/board-1arm.c
+++ b/arch/arm/mach-at91/board-1arm.c
@@ -35,14 +35,18 @@
#include <mach/board.h>
#include <mach/gpio.h>
+#include <mach/cpu.h>
#include "generic.h"
-static void __init onearm_map_io(void)
+static void __init onearm_init_early(void)
{
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+ at91rm9200_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -92,9 +96,9 @@ static void __init onearm_board_init(void)
MACHINE_START(ONEARM, "Ajeco 1ARM single board computer")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = onearm_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = onearm_init_early,
.init_irq = onearm_init_irq,
.init_machine = onearm_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-afeb-9260v1.c b/arch/arm/mach-at91/board-afeb-9260v1.c
index cba7f7771fee..a4924de48c36 100644
--- a/arch/arm/mach-at91/board-afeb-9260v1.c
+++ b/arch/arm/mach-at91/board-afeb-9260v1.c
@@ -48,7 +48,7 @@
#include "generic.h"
-static void __init afeb9260_map_io(void)
+static void __init afeb9260_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -218,9 +218,9 @@ static void __init afeb9260_board_init(void)
MACHINE_START(AFEB9260, "Custom afeb9260 board")
/* Maintainer: Sergey Lapin <slapin@ossfans.org> */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = afeb9260_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = afeb9260_init_early,
.init_irq = afeb9260_init_irq,
.init_machine = afeb9260_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-at572d940hf_ek.c b/arch/arm/mach-at91/board-at572d940hf_ek.c
deleted file mode 100644
index 3929f1c9e4e5..000000000000
--- a/arch/arm/mach-at91/board-at572d940hf_ek.c
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * linux/arch/arm/mach-at91/board-at572d940hf_ek.c
- *
- * Copyright (C) 2008 Atmel Antonio R. Costa <costa.antonior@gmail.com>
- * Copyright (C) 2005 SAN People
- *
- * 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/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/spi/ds1305.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-
-#include <mach/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 <mach/board.h>
-#include <mach/gpio.h>
-#include <mach/at91sam9_smc.h>
-
-#include "sam9_smc.h"
-#include "generic.h"
-
-
-static void __init eb_map_io(void)
-{
- /* Initialize processor: 12.500 MHz crystal */
- at572d940hf_initialize(12000000);
-
- /* DBGU on ttyS0. (Rx & Tx only) */
- at91_register_uart(0, 0, 0);
-
- /* USART0 on ttyS1. (Rx & Tx only) */
- at91_register_uart(AT572D940HF_ID_US0, 1, 0);
-
- /* USART1 on ttyS2. (Rx & Tx only) */
- at91_register_uart(AT572D940HF_ID_US1, 2, 0);
-
- /* USART2 on ttyS3. (Tx & Rx only */
- at91_register_uart(AT572D940HF_ID_US2, 3, 0);
-
- /* set serial console to ttyS0 (ie, DBGU) */
- at91_set_serial_console(0);
-}
-
-static void __init eb_init_irq(void)
-{
- at572d940hf_init_interrupts(NULL);
-}
-
-
-/*
- * USB Host Port
- */
-static struct at91_usbh_data __initdata eb_usbh_data = {
- .ports = 2,
-};
-
-
-/*
- * USB Device Port
- */
-static struct at91_udc_data __initdata eb_udc_data = {
- .vbus_pin = 0, /* no VBUS detection,UDC always on */
- .pullup_pin = 0, /* pull-up driven by UDC */
-};
-
-
-/*
- * MCI (SD/MMC)
- */
-static struct at91_mmc_data __initdata eb_mmc_data = {
- .wire4 = 1,
-/* .det_pin = ... not connected */
-/* .wp_pin = ... not connected */
-/* .vcc_pin = ... not connected */
-};
-
-
-/*
- * MACB Ethernet device
- */
-static struct at91_eth_data __initdata eb_eth_data = {
- .phy_irq_pin = AT91_PIN_PB25,
- .is_rmii = 1,
-};
-
-/*
- * NOR flash
- */
-
-static struct mtd_partition eb_nor_partitions[] = {
- {
- .name = "Raw Environment",
- .offset = 0,
- .size = SZ_4M,
- .mask_flags = 0,
- },
- {
- .name = "OS FS",
- .offset = MTDPART_OFS_APPEND,
- .size = 3 * SZ_1M,
- .mask_flags = 0,
- },
- {
- .name = "APP FS",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0,
- },
-};
-
-static void nor_flash_set_vpp(struct map_info* mi, int i) {
-};
-
-static struct physmap_flash_data nor_flash_data = {
- .width = 4,
- .parts = eb_nor_partitions,
- .nr_parts = ARRAY_SIZE(eb_nor_partitions),
- .set_vpp = nor_flash_set_vpp,
-};
-
-static struct resource nor_flash_resources[] = {
- {
- .start = AT91_CHIPSELECT_0,
- .end = AT91_CHIPSELECT_0 + SZ_16M - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device nor_flash = {
- .name = "physmap-flash",
- .id = 0,
- .dev = {
- .platform_data = &nor_flash_data,
- },
- .resource = nor_flash_resources,
- .num_resources = ARRAY_SIZE(nor_flash_resources),
-};
-
-static struct sam9_smc_config __initdata eb_nor_smc_config = {
- .ncs_read_setup = 1,
- .nrd_setup = 1,
- .ncs_write_setup = 1,
- .nwe_setup = 1,
-
- .ncs_read_pulse = 7,
- .nrd_pulse = 7,
- .ncs_write_pulse = 7,
- .nwe_pulse = 7,
-
- .read_cycle = 9,
- .write_cycle = 9,
-
- .mode = AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE | AT91_SMC_BAT_WRITE | AT91_SMC_DBW_32,
- .tdf_cycles = 1,
-};
-
-static void __init eb_add_device_nor(void)
-{
- /* configure chip-select 0 (NOR) */
- sam9_smc_configure(0, &eb_nor_smc_config);
- platform_device_register(&nor_flash);
-}
-
-/*
- * NAND flash
- */
-static struct mtd_partition __initdata eb_nand_partition[] = {
- {
- .name = "Partition 1",
- .offset = 0,
- .size = SZ_16M,
- },
- {
- .name = "Partition 2",
- .offset = MTDPART_OFS_NXTBLK,
- .size = MTDPART_SIZ_FULL,
- }
-};
-
-static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
-{
- *num_partitions = ARRAY_SIZE(eb_nand_partition);
- return eb_nand_partition;
-}
-
-static struct atmel_nand_data __initdata eb_nand_data = {
- .ale = 22,
- .cle = 21,
-/* .det_pin = ... not connected */
-/* .rdy_pin = AT91_PIN_PC16, */
- .enable_pin = AT91_PIN_PA15,
- .partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
-};
-
-static struct sam9_smc_config __initdata eb_nand_smc_config = {
- .ncs_read_setup = 0,
- .nrd_setup = 0,
- .ncs_write_setup = 1,
- .nwe_setup = 1,
-
- .ncs_read_pulse = 3,
- .nrd_pulse = 3,
- .ncs_write_pulse = 3,
- .nwe_pulse = 3,
-
- .read_cycle = 5,
- .write_cycle = 5,
-
- .mode = AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE,
- .tdf_cycles = 12,
-};
-
-static void __init eb_add_device_nand(void)
-{
- /* setup bus-width (8 or 16) */
- if (eb_nand_data.bus_width_16)
- eb_nand_smc_config.mode |= AT91_SMC_DBW_16;
- else
- eb_nand_smc_config.mode |= AT91_SMC_DBW_8;
-
- /* configure chip-select 3 (NAND) */
- sam9_smc_configure(3, &eb_nand_smc_config);
-
- at91_add_device_nand(&eb_nand_data);
-}
-
-
-/*
- * SPI devices
- */
-static struct resource rtc_resources[] = {
- [0] = {
- .start = AT572D940HF_ID_IRQ1,
- .end = AT572D940HF_ID_IRQ1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct ds1305_platform_data ds1306_data = {
- .is_ds1306 = true,
- .en_1hz = false,
-};
-
-static struct spi_board_info eb_spi_devices[] = {
- { /* RTC Dallas DS1306 */
- .modalias = "rtc-ds1305",
- .chip_select = 3,
- .mode = SPI_CS_HIGH | SPI_CPOL | SPI_CPHA,
- .max_speed_hz = 500000,
- .bus_num = 0,
- .irq = AT572D940HF_ID_IRQ1,
- .platform_data = (void *) &ds1306_data,
- },
-#if defined(CONFIG_MTD_AT91_DATAFLASH_CARD)
- { /* Dataflash card */
- .modalias = "mtd_dataflash",
- .chip_select = 0,
- .max_speed_hz = 15 * 1000 * 1000,
- .bus_num = 0,
- },
-#endif
-};
-
-static void __init eb_board_init(void)
-{
- /* Serial */
- at91_add_device_serial();
- /* USB Host */
- at91_add_device_usbh(&eb_usbh_data);
- /* USB Device */
- at91_add_device_udc(&eb_udc_data);
- /* I2C */
- at91_add_device_i2c(NULL, 0);
- /* NOR */
- eb_add_device_nor();
- /* NAND */
- eb_add_device_nand();
- /* SPI */
- at91_add_device_spi(eb_spi_devices, ARRAY_SIZE(eb_spi_devices));
- /* MMC */
- at91_add_device_mmc(0, &eb_mmc_data);
- /* Ethernet */
- at91_add_device_eth(&eb_eth_data);
- /* mAgic */
- at91_add_device_mAgic();
-}
-
-MACHINE_START(AT572D940HFEB, "Atmel AT91D940HF-EB")
- /* Maintainer: Atmel <costa.antonior@gmail.com> */
- .boot_params = AT91_SDRAM_BASE + 0x100,
- .timer = &at91sam926x_timer,
- .map_io = eb_map_io,
- .init_irq = eb_init_irq,
- .init_machine = eb_board_init,
-MACHINE_END
diff --git a/arch/arm/mach-at91/board-cam60.c b/arch/arm/mach-at91/board-cam60.c
index b54e3e6fceb6..148fccb9a25a 100644
--- a/arch/arm/mach-at91/board-cam60.c
+++ b/arch/arm/mach-at91/board-cam60.c
@@ -45,7 +45,7 @@
#include "generic.h"
-static void __init cam60_map_io(void)
+static void __init cam60_init_early(void)
{
/* Initialize processor: 10 MHz crystal */
at91sam9260_initialize(10000000);
@@ -198,9 +198,9 @@ static void __init cam60_board_init(void)
MACHINE_START(CAM60, "KwikByte CAM60")
/* Maintainer: KwikByte */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = cam60_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = cam60_init_early,
.init_irq = cam60_init_irq,
.init_machine = cam60_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-cap9adk.c b/arch/arm/mach-at91/board-cap9adk.c
index e7274440ead9..1904fdf87613 100644
--- a/arch/arm/mach-at91/board-cap9adk.c
+++ b/arch/arm/mach-at91/board-cap9adk.c
@@ -44,12 +44,13 @@
#include <mach/gpio.h>
#include <mach/at91cap9_matrix.h>
#include <mach/at91sam9_smc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
-static void __init cap9adk_map_io(void)
+static void __init cap9adk_init_early(void)
{
/* Initialize processor: 12 MHz crystal */
at91cap9_initialize(12000000);
@@ -187,11 +188,6 @@ static struct atmel_nand_data __initdata cap9adk_nand_data = {
// .rdy_pin = ... not connected
.enable_pin = AT91_PIN_PD15,
.partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
};
static struct sam9_smc_config __initdata cap9adk_nand_smc_config = {
@@ -219,6 +215,7 @@ static void __init cap9adk_add_device_nand(void)
csa = at91_sys_read(AT91_MATRIX_EBICSA);
at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_EBI_VDDIOMSEL_3_3V);
+ cap9adk_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (cap9adk_nand_data.bus_width_16)
cap9adk_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -399,9 +396,9 @@ static void __init cap9adk_board_init(void)
MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK")
/* Maintainer: Stelian Pop <stelian.pop@leadtechdesign.com> */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = cap9adk_map_io,
+ .map_io = at91cap9_map_io,
+ .init_early = cap9adk_init_early,
.init_irq = cap9adk_init_irq,
.init_machine = cap9adk_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-carmeva.c b/arch/arm/mach-at91/board-carmeva.c
index 295e1e77fa60..f36b18687494 100644
--- a/arch/arm/mach-at91/board-carmeva.c
+++ b/arch/arm/mach-at91/board-carmeva.c
@@ -40,10 +40,10 @@
#include "generic.h"
-static void __init carmeva_map_io(void)
+static void __init carmeva_init_early(void)
{
/* Initialize processor: 20.000 MHz crystal */
- at91rm9200_initialize(20000000, AT91RM9200_BGA);
+ at91rm9200_initialize(20000000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -162,9 +162,9 @@ static void __init carmeva_board_init(void)
MACHINE_START(CARMEVA, "Carmeva")
/* Maintainer: Conitec Datasystems */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = carmeva_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = carmeva_init_early,
.init_irq = carmeva_init_irq,
.init_machine = carmeva_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-cpu9krea.c b/arch/arm/mach-at91/board-cpu9krea.c
index 3838594578f3..980511084fe4 100644
--- a/arch/arm/mach-at91/board-cpu9krea.c
+++ b/arch/arm/mach-at91/board-cpu9krea.c
@@ -47,7 +47,7 @@
#include "sam9_smc.h"
#include "generic.h"
-static void __init cpu9krea_map_io(void)
+static void __init cpu9krea_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -375,9 +375,9 @@ MACHINE_START(CPUAT9260, "Eukrea CPU9260")
MACHINE_START(CPUAT9G20, "Eukrea CPU9G20")
#endif
/* Maintainer: Eric Benard - EUKREA Electromatique */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = cpu9krea_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = cpu9krea_init_early,
.init_irq = cpu9krea_init_irq,
.init_machine = cpu9krea_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-cpuat91.c b/arch/arm/mach-at91/board-cpuat91.c
index 2f4dd8cdd484..6daabe3907a1 100644
--- a/arch/arm/mach-at91/board-cpuat91.c
+++ b/arch/arm/mach-at91/board-cpuat91.c
@@ -38,6 +38,7 @@
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
+#include <mach/cpu.h>
#include "generic.h"
@@ -50,10 +51,13 @@ static struct gpio_led cpuat91_leds[] = {
},
};
-static void __init cpuat91_map_io(void)
+static void __init cpuat91_init_early(void)
{
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+ at91rm9200_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -175,9 +179,9 @@ static void __init cpuat91_board_init(void)
MACHINE_START(CPUAT91, "Eukrea")
/* Maintainer: Eric Benard - EUKREA Electromatique */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = cpuat91_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = cpuat91_init_early,
.init_irq = cpuat91_init_irq,
.init_machine = cpuat91_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-csb337.c b/arch/arm/mach-at91/board-csb337.c
index 464839dc39bd..d98bcec1dfe0 100644
--- a/arch/arm/mach-at91/board-csb337.c
+++ b/arch/arm/mach-at91/board-csb337.c
@@ -43,10 +43,10 @@
#include "generic.h"
-static void __init csb337_map_io(void)
+static void __init csb337_init_early(void)
{
/* Initialize processor: 3.6864 MHz crystal */
- at91rm9200_initialize(3686400, AT91RM9200_BGA);
+ at91rm9200_initialize(3686400);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1);
@@ -257,9 +257,9 @@ static void __init csb337_board_init(void)
MACHINE_START(CSB337, "Cogent CSB337")
/* Maintainer: Bill Gatliff */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = csb337_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = csb337_init_early,
.init_irq = csb337_init_irq,
.init_machine = csb337_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-csb637.c b/arch/arm/mach-at91/board-csb637.c
index 431688c61412..019aab4e20b0 100644
--- a/arch/arm/mach-at91/board-csb637.c
+++ b/arch/arm/mach-at91/board-csb637.c
@@ -40,10 +40,10 @@
#include "generic.h"
-static void __init csb637_map_io(void)
+static void __init csb637_init_early(void)
{
/* Initialize processor: 3.6864 MHz crystal */
- at91rm9200_initialize(3686400, AT91RM9200_BGA);
+ at91rm9200_initialize(3686400);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -138,9 +138,9 @@ static void __init csb637_board_init(void)
MACHINE_START(CSB637, "Cogent CSB637")
/* Maintainer: Bill Gatliff */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = csb637_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = csb637_init_early,
.init_irq = csb637_init_irq,
.init_machine = csb637_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-eb01.c b/arch/arm/mach-at91/board-eb01.c
index d8df59a3426d..d2023f27c652 100644
--- a/arch/arm/mach-at91/board-eb01.c
+++ b/arch/arm/mach-at91/board-eb01.c
@@ -35,7 +35,7 @@ static void __init at91eb01_init_irq(void)
at91x40_init_interrupts(NULL);
}
-static void __init at91eb01_map_io(void)
+static void __init at91eb01_init_early(void)
{
at91x40_initialize(40000000);
}
@@ -43,7 +43,7 @@ static void __init at91eb01_map_io(void)
MACHINE_START(AT91EB01, "Atmel AT91 EB01")
/* Maintainer: Greg Ungerer <gerg@snapgear.com> */
.timer = &at91x40_timer,
+ .init_early = at91eb01_init_early,
.init_irq = at91eb01_init_irq,
- .map_io = at91eb01_map_io,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-eb9200.c b/arch/arm/mach-at91/board-eb9200.c
index 6cf6566ae346..e9484535cbc8 100644
--- a/arch/arm/mach-at91/board-eb9200.c
+++ b/arch/arm/mach-at91/board-eb9200.c
@@ -40,10 +40,10 @@
#include "generic.h"
-static void __init eb9200_map_io(void)
+static void __init eb9200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_BGA);
+ at91rm9200_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -120,9 +120,9 @@ static void __init eb9200_board_init(void)
}
MACHINE_START(ATEB9200, "Embest ATEB9200")
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = eb9200_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = eb9200_init_early,
.init_irq = eb9200_init_irq,
.init_machine = eb9200_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-ecbat91.c b/arch/arm/mach-at91/board-ecbat91.c
index de2fd04e7c8a..a6f57faa10a7 100644
--- a/arch/arm/mach-at91/board-ecbat91.c
+++ b/arch/arm/mach-at91/board-ecbat91.c
@@ -38,14 +38,18 @@
#include <mach/board.h>
#include <mach/gpio.h>
+#include <mach/cpu.h>
#include "generic.h"
-static void __init ecb_at91map_io(void)
+static void __init ecb_at91init_early(void)
{
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+ at91rm9200_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PC7, AT91_PIN_PC7);
@@ -168,9 +172,9 @@ static void __init ecb_at91board_init(void)
MACHINE_START(ECBAT91, "emQbit's ECB_AT91")
/* Maintainer: emQbit.com */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = ecb_at91map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = ecb_at91init_early,
.init_irq = ecb_at91init_irq,
.init_machine = ecb_at91board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-eco920.c b/arch/arm/mach-at91/board-eco920.c
index a158a0ce458f..bfc0062d1483 100644
--- a/arch/arm/mach-at91/board-eco920.c
+++ b/arch/arm/mach-at91/board-eco920.c
@@ -26,11 +26,16 @@
#include <mach/board.h>
#include <mach/at91rm9200_mc.h>
+#include <mach/cpu.h>
+
#include "generic.h"
-static void __init eco920_map_io(void)
+static void __init eco920_init_early(void)
{
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
+ at91rm9200_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1);
@@ -86,21 +91,6 @@ static struct platform_device eco920_flash = {
.num_resources = 1,
};
-static struct resource at91_beeper_resources[] = {
- [0] = {
- .start = AT91RM9200_BASE_TC3,
- .end = AT91RM9200_BASE_TC3 + 0x39,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device at91_beeper = {
- .name = "at91_beeper",
- .id = 0,
- .resource = at91_beeper_resources,
- .num_resources = ARRAY_SIZE(at91_beeper_resources),
-};
-
static struct spi_board_info eco920_spi_devices[] = {
{ /* CAN controller */
.modalias = "tlv5638",
@@ -139,18 +129,14 @@ static void __init eco920_board_init(void)
AT91_SMC_TDF_(1) /* float time */
);
- at91_clock_associate("tc3_clk", &at91_beeper.dev, "at91_beeper");
- at91_set_B_periph(AT91_PIN_PB6, 0);
- platform_device_register(&at91_beeper);
-
at91_add_device_spi(eco920_spi_devices, ARRAY_SIZE(eco920_spi_devices));
}
MACHINE_START(ECO920, "eco920")
/* Maintainer: Sascha Hauer */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = eco920_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = eco920_init_early,
.init_irq = eco920_init_irq,
.init_machine = eco920_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-flexibity.c b/arch/arm/mach-at91/board-flexibity.c
index c8a62dc8fa65..466c063b8d21 100644
--- a/arch/arm/mach-at91/board-flexibity.c
+++ b/arch/arm/mach-at91/board-flexibity.c
@@ -37,7 +37,7 @@
#include "generic.h"
-static void __init flexibity_map_io(void)
+static void __init flexibity_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -154,9 +154,9 @@ static void __init flexibity_board_init(void)
MACHINE_START(FLEXIBITY, "Flexibity Connect")
/* Maintainer: Maxim Osipov */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = flexibity_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = flexibity_init_early,
.init_irq = flexibity_init_irq,
.init_machine = flexibity_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-foxg20.c b/arch/arm/mach-at91/board-foxg20.c
index dfc7dfe738e4..e2d1dc9eff45 100644
--- a/arch/arm/mach-at91/board-foxg20.c
+++ b/arch/arm/mach-at91/board-foxg20.c
@@ -57,7 +57,7 @@
*/
-static void __init foxg20_map_io(void)
+static void __init foxg20_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -266,9 +266,9 @@ static void __init foxg20_board_init(void)
MACHINE_START(ACMENETUSFOXG20, "Acme Systems srl FOX Board G20")
/* Maintainer: Sergio Tanzilli */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = foxg20_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = foxg20_init_early,
.init_irq = foxg20_init_irq,
.init_machine = foxg20_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-gsia18s.c b/arch/arm/mach-at91/board-gsia18s.c
index bc28136ee249..1d4f36b3cb27 100644
--- a/arch/arm/mach-at91/board-gsia18s.c
+++ b/arch/arm/mach-at91/board-gsia18s.c
@@ -38,9 +38,9 @@
#include "sam9_smc.h"
#include "generic.h"
-static void __init gsia18s_map_io(void)
+static void __init gsia18s_init_early(void)
{
- stamp9g20_map_io();
+ stamp9g20_init_early();
/*
* USART0 on ttyS1 (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI).
@@ -576,9 +576,9 @@ static void __init gsia18s_board_init(void)
}
MACHINE_START(GSIA18S, "GS_IA18_S")
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = gsia18s_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = gsia18s_init_early,
.init_irq = init_irq,
.init_machine = gsia18s_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-kafa.c b/arch/arm/mach-at91/board-kafa.c
index d2e1f4ec1fcc..9b003ff744ba 100644
--- a/arch/arm/mach-at91/board-kafa.c
+++ b/arch/arm/mach-at91/board-kafa.c
@@ -35,14 +35,18 @@
#include <mach/board.h>
#include <mach/gpio.h>
+#include <mach/cpu.h>
#include "generic.h"
-static void __init kafa_map_io(void)
+static void __init kafa_init_early(void)
{
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+ at91rm9200_initialize(18432000);
/* Set up the LEDs */
at91_init_leds(AT91_PIN_PB4, AT91_PIN_PB4);
@@ -94,9 +98,9 @@ static void __init kafa_board_init(void)
MACHINE_START(KAFA, "Sperry-Sun KAFA")
/* Maintainer: Sergei Sharonov */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = kafa_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = kafa_init_early,
.init_irq = kafa_init_irq,
.init_machine = kafa_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-kb9202.c b/arch/arm/mach-at91/board-kb9202.c
index a13d2063faff..a813a74b65f9 100644
--- a/arch/arm/mach-at91/board-kb9202.c
+++ b/arch/arm/mach-at91/board-kb9202.c
@@ -36,16 +36,19 @@
#include <mach/board.h>
#include <mach/gpio.h>
-
+#include <mach/cpu.h>
#include <mach/at91rm9200_mc.h>
#include "generic.h"
-static void __init kb9202_map_io(void)
+static void __init kb9202_init_early(void)
{
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
/* Initialize processor: 10 MHz crystal */
- at91rm9200_initialize(10000000, AT91RM9200_PQFP);
+ at91rm9200_initialize(10000000);
/* Set up the LEDs */
at91_init_leds(AT91_PIN_PC19, AT91_PIN_PC18);
@@ -136,9 +139,9 @@ static void __init kb9202_board_init(void)
MACHINE_START(KB9200, "KB920x")
/* Maintainer: KwikByte, Inc. */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = kb9202_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = kb9202_init_early,
.init_irq = kb9202_init_irq,
.init_machine = kb9202_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-neocore926.c b/arch/arm/mach-at91/board-neocore926.c
index fe5f1d47e6e2..961e805db68c 100644
--- a/arch/arm/mach-at91/board-neocore926.c
+++ b/arch/arm/mach-at91/board-neocore926.c
@@ -51,7 +51,7 @@
#include "generic.h"
-static void __init neocore926_map_io(void)
+static void __init neocore926_init_early(void)
{
/* Initialize processor: 20 MHz crystal */
at91sam9263_initialize(20000000);
@@ -387,9 +387,9 @@ static void __init neocore926_board_init(void)
MACHINE_START(NEOCORE926, "ADENEO NEOCORE 926")
/* Maintainer: ADENEO */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = neocore926_map_io,
+ .map_io = at91sam9263_map_io,
+ .init_early = neocore926_init_early,
.init_irq = neocore926_init_irq,
.init_machine = neocore926_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-pcontrol-g20.c b/arch/arm/mach-at91/board-pcontrol-g20.c
index feb65787c30b..21a21af25878 100644
--- a/arch/arm/mach-at91/board-pcontrol-g20.c
+++ b/arch/arm/mach-at91/board-pcontrol-g20.c
@@ -37,9 +37,9 @@
#include "generic.h"
-static void __init pcontrol_g20_map_io(void)
+static void __init pcontrol_g20_init_early(void)
{
- stamp9g20_map_io();
+ stamp9g20_init_early();
/* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback A2 */
at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS
@@ -222,9 +222,9 @@ static void __init pcontrol_g20_board_init(void)
MACHINE_START(PCONTROL_G20, "PControl G20")
/* Maintainer: pgsellmann@portner-elektronik.at */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = pcontrol_g20_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = pcontrol_g20_init_early,
.init_irq = init_irq,
.init_machine = pcontrol_g20_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-picotux200.c b/arch/arm/mach-at91/board-picotux200.c
index 55dad3a46547..756cc2a745dd 100644
--- a/arch/arm/mach-at91/board-picotux200.c
+++ b/arch/arm/mach-at91/board-picotux200.c
@@ -43,10 +43,10 @@
#include "generic.h"
-static void __init picotux200_map_io(void)
+static void __init picotux200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_BGA);
+ at91rm9200_initialize(18432000);
/* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
@@ -123,9 +123,9 @@ static void __init picotux200_board_init(void)
MACHINE_START(PICOTUX2XX, "picotux 200")
/* Maintainer: Kleinhenz Elektronik GmbH */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = picotux200_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = picotux200_init_early,
.init_irq = picotux200_init_irq,
.init_machine = picotux200_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-qil-a9260.c b/arch/arm/mach-at91/board-qil-a9260.c
index 69d15a875b66..d1a6001b0bd8 100644
--- a/arch/arm/mach-at91/board-qil-a9260.c
+++ b/arch/arm/mach-at91/board-qil-a9260.c
@@ -48,7 +48,7 @@
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9260_initialize(12000000);
@@ -268,9 +268,9 @@ static void __init ek_board_init(void)
MACHINE_START(QIL_A9260, "CALAO QIL_A9260")
/* Maintainer: calao-systems */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-rm9200dk.c b/arch/arm/mach-at91/board-rm9200dk.c
index 4c1047c8200d..aef9627710b0 100644
--- a/arch/arm/mach-at91/board-rm9200dk.c
+++ b/arch/arm/mach-at91/board-rm9200dk.c
@@ -45,10 +45,10 @@
#include "generic.h"
-static void __init dk_map_io(void)
+static void __init dk_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_BGA);
+ at91rm9200_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
@@ -227,9 +227,9 @@ static void __init dk_board_init(void)
MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK")
/* Maintainer: SAN People/Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = dk_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = dk_init_early,
.init_irq = dk_init_irq,
.init_machine = dk_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-rm9200ek.c b/arch/arm/mach-at91/board-rm9200ek.c
index 9df1be8818c0..015a02183080 100644
--- a/arch/arm/mach-at91/board-rm9200ek.c
+++ b/arch/arm/mach-at91/board-rm9200ek.c
@@ -45,10 +45,10 @@
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_BGA);
+ at91rm9200_initialize(18432000);
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2);
@@ -193,9 +193,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91RM9200EK, "Atmel AT91RM9200-EK")
/* Maintainer: SAN People/Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = ek_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9-l9260.c b/arch/arm/mach-at91/board-sam9-l9260.c
index 25a26beaa728..aaf1bf0989b3 100644
--- a/arch/arm/mach-at91/board-sam9-l9260.c
+++ b/arch/arm/mach-at91/board-sam9-l9260.c
@@ -44,7 +44,7 @@
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -212,9 +212,9 @@ static void __init ek_board_init(void)
MACHINE_START(SAM9_L9260, "Olimex SAM9-L9260")
/* Maintainer: Olimex */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9260ek.c b/arch/arm/mach-at91/board-sam9260ek.c
index de1816e0e1d9..d600dc123227 100644
--- a/arch/arm/mach-at91/board-sam9260ek.c
+++ b/arch/arm/mach-at91/board-sam9260ek.c
@@ -44,12 +44,13 @@
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -191,11 +192,6 @@ static struct atmel_nand_data __initdata ek_nand_data = {
.rdy_pin = AT91_PIN_PC13,
.enable_pin = AT91_PIN_PC14,
.partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
};
static struct sam9_smc_config __initdata ek_nand_smc_config = {
@@ -218,6 +214,7 @@ static struct sam9_smc_config __initdata ek_nand_smc_config = {
static void __init ek_add_device_nand(void)
{
+ ek_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (ek_nand_data.bus_width_16)
ek_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -356,9 +353,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index 14acc901e24c..f897f84d43dc 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -48,12 +48,13 @@
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9261_initialize(18432000);
@@ -197,11 +198,6 @@ static struct atmel_nand_data __initdata ek_nand_data = {
.rdy_pin = AT91_PIN_PC15,
.enable_pin = AT91_PIN_PC14,
.partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
};
static struct sam9_smc_config __initdata ek_nand_smc_config = {
@@ -224,6 +220,7 @@ static struct sam9_smc_config __initdata ek_nand_smc_config = {
static void __init ek_add_device_nand(void)
{
+ ek_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (ek_nand_data.bus_width_16)
ek_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -623,9 +620,9 @@ MACHINE_START(AT91SAM9261EK, "Atmel AT91SAM9261-EK")
MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK")
#endif
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9261_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index bfe490df58be..605b26f40a4c 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -47,12 +47,13 @@
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 16.367 MHz crystal */
at91sam9263_initialize(16367660);
@@ -198,11 +199,6 @@ static struct atmel_nand_data __initdata ek_nand_data = {
.rdy_pin = AT91_PIN_PA22,
.enable_pin = AT91_PIN_PD15,
.partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
};
static struct sam9_smc_config __initdata ek_nand_smc_config = {
@@ -225,6 +221,7 @@ static struct sam9_smc_config __initdata ek_nand_smc_config = {
static void __init ek_add_device_nand(void)
{
+ ek_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (ek_nand_data.bus_width_16)
ek_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -454,9 +451,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9263_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9g20ek.c b/arch/arm/mach-at91/board-sam9g20ek.c
index ca8198b3c168..7624cf0d006b 100644
--- a/arch/arm/mach-at91/board-sam9g20ek.c
+++ b/arch/arm/mach-at91/board-sam9g20ek.c
@@ -43,6 +43,7 @@
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
@@ -60,7 +61,7 @@ static int inline ek_have_2mmc(void)
}
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -175,11 +176,6 @@ static struct atmel_nand_data __initdata ek_nand_data = {
.rdy_pin = AT91_PIN_PC13,
.enable_pin = AT91_PIN_PC14,
.partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
};
static struct sam9_smc_config __initdata ek_nand_smc_config = {
@@ -202,6 +198,7 @@ static struct sam9_smc_config __initdata ek_nand_smc_config = {
static void __init ek_add_device_nand(void)
{
+ ek_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (ek_nand_data.bus_width_16)
ek_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -406,18 +403,18 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
MACHINE_START(AT91SAM9G20EK_2MMC, "Atmel AT91SAM9G20-EK 2 MMC Slot Mod")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9m10g45ek.c b/arch/arm/mach-at91/board-sam9m10g45ek.c
index 6c999dbd2bcf..063c95d0e8f0 100644
--- a/arch/arm/mach-at91/board-sam9m10g45ek.c
+++ b/arch/arm/mach-at91/board-sam9m10g45ek.c
@@ -41,12 +41,13 @@
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9g45_initialize(12000000);
@@ -155,11 +156,6 @@ static struct atmel_nand_data __initdata ek_nand_data = {
.rdy_pin = AT91_PIN_PC8,
.enable_pin = AT91_PIN_PC14,
.partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
- .bus_width_16 = 1,
-#else
- .bus_width_16 = 0,
-#endif
};
static struct sam9_smc_config __initdata ek_nand_smc_config = {
@@ -182,6 +178,7 @@ static struct sam9_smc_config __initdata ek_nand_smc_config = {
static void __init ek_add_device_nand(void)
{
+ ek_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (ek_nand_data.bus_width_16)
ek_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -424,9 +421,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9M10G45EK, "Atmel AT91SAM9M10G45-EK")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9g45_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c
index 3bf3408e94c1..effb399a80a6 100644
--- a/arch/arm/mach-at91/board-sam9rlek.c
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@@ -38,7 +38,7 @@
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9rl_initialize(12000000);
@@ -329,9 +329,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9rl_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-snapper9260.c b/arch/arm/mach-at91/board-snapper9260.c
index 17f7d9b32142..3eb0a1153cc8 100644
--- a/arch/arm/mach-at91/board-snapper9260.c
+++ b/arch/arm/mach-at91/board-snapper9260.c
@@ -40,7 +40,7 @@
#define SNAPPER9260_IO_EXP_GPIO(x) (NR_BUILTIN_GPIO + (x))
-static void __init snapper9260_map_io(void)
+static void __init snapper9260_init_early(void)
{
at91sam9260_initialize(18432000);
@@ -178,9 +178,9 @@ static void __init snapper9260_board_init(void)
}
MACHINE_START(SNAPPER_9260, "Bluewater Systems Snapper 9260/9G20 module")
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = snapper9260_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = snapper9260_init_early,
.init_irq = snapper9260_init_irq,
.init_machine = snapper9260_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-stamp9g20.c b/arch/arm/mach-at91/board-stamp9g20.c
index f8902b118960..5e5c85688f5f 100644
--- a/arch/arm/mach-at91/board-stamp9g20.c
+++ b/arch/arm/mach-at91/board-stamp9g20.c
@@ -32,7 +32,7 @@
#include "generic.h"
-void __init stamp9g20_map_io(void)
+void __init stamp9g20_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@@ -44,9 +44,9 @@ void __init stamp9g20_map_io(void)
at91_set_serial_console(0);
}
-static void __init stamp9g20evb_map_io(void)
+static void __init stamp9g20evb_init_early(void)
{
- stamp9g20_map_io();
+ stamp9g20_init_early();
/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
@@ -54,9 +54,9 @@ static void __init stamp9g20evb_map_io(void)
| ATMEL_UART_DCD | ATMEL_UART_RI);
}
-static void __init portuxg20_map_io(void)
+static void __init portuxg20_init_early(void)
{
- stamp9g20_map_io();
+ stamp9g20_init_early();
/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
@@ -298,18 +298,18 @@ static void __init stamp9g20evb_board_init(void)
MACHINE_START(PORTUXG20, "taskit PortuxG20")
/* Maintainer: taskit GmbH */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = portuxg20_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = portuxg20_init_early,
.init_irq = init_irq,
.init_machine = portuxg20_board_init,
MACHINE_END
MACHINE_START(STAMP9G20, "taskit Stamp9G20")
/* Maintainer: taskit GmbH */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = stamp9g20evb_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = stamp9g20evb_init_early,
.init_irq = init_irq,
.init_machine = stamp9g20evb_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-usb-a9260.c b/arch/arm/mach-at91/board-usb-a9260.c
index 07784baeae84..0e784e6fedec 100644
--- a/arch/arm/mach-at91/board-usb-a9260.c
+++ b/arch/arm/mach-at91/board-usb-a9260.c
@@ -48,7 +48,7 @@
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9260_initialize(12000000);
@@ -228,9 +228,9 @@ static void __init ek_board_init(void)
MACHINE_START(USB_A9260, "CALAO USB_A9260")
/* Maintainer: calao-systems */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9260_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-usb-a9263.c b/arch/arm/mach-at91/board-usb-a9263.c
index b614508931fd..cf626dd14b2c 100644
--- a/arch/arm/mach-at91/board-usb-a9263.c
+++ b/arch/arm/mach-at91/board-usb-a9263.c
@@ -47,7 +47,7 @@
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 12.00 MHz crystal */
at91sam9263_initialize(12000000);
@@ -244,9 +244,9 @@ static void __init ek_board_init(void)
MACHINE_START(USB_A9263, "CALAO USB_A9263")
/* Maintainer: calao-systems */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9263_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/board-yl-9200.c b/arch/arm/mach-at91/board-yl-9200.c
index e0f0080eb639..c208cc334d7d 100644
--- a/arch/arm/mach-at91/board-yl-9200.c
+++ b/arch/arm/mach-at91/board-yl-9200.c
@@ -45,14 +45,18 @@
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
+#include <mach/cpu.h>
#include "generic.h"
-static void __init yl9200_map_io(void)
+static void __init yl9200_init_early(void)
{
+ /* Set cpu type: PQFP */
+ at91rm9200_set_type(ARCH_REVISON_9200_PQFP);
+
/* Initialize processor: 18.432 MHz crystal */
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+ at91rm9200_initialize(18432000);
/* Setup the LEDs D2=PB17 (timer), D3=PB16 (cpu) */
at91_init_leds(AT91_PIN_PB16, AT91_PIN_PB17);
@@ -594,9 +598,9 @@ static void __init yl9200_board_init(void)
MACHINE_START(YL9200, "uCdragon YL-9200")
/* Maintainer: S.Birtles */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
- .map_io = yl9200_map_io,
+ .map_io = at91rm9200_map_io,
+ .init_early = yl9200_init_early,
.init_irq = yl9200_init_irq,
.init_machine = yl9200_board_init,
MACHINE_END
diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c
index 9113da6845f1..61873f3aa92d 100644
--- a/arch/arm/mach-at91/clock.c
+++ b/arch/arm/mach-at91/clock.c
@@ -163,7 +163,7 @@ static struct clk udpck = {
.parent = &pllb,
.mode = pmc_sys_mode,
};
-static struct clk utmi_clk = {
+struct clk utmi_clk = {
.name = "utmi_clk",
.parent = &main_clk,
.pmc_mask = AT91_PMC_UPLLEN, /* in CKGR_UCKR */
@@ -182,7 +182,7 @@ static struct clk uhpck = {
* memory, interfaces to on-chip peripherals, the AIC, and sometimes more
* (e.g baud rate generation). It's sourced from one of the primary clocks.
*/
-static struct clk mck = {
+struct clk mck = {
.name = "mck",
.pmc_mask = AT91_PMC_MCKRDY, /* in PMC_SR */
};
@@ -215,43 +215,6 @@ static struct clk __init *at91_css_to_clk(unsigned long css)
return NULL;
}
-/*
- * Associate a particular clock with a function (eg, "uart") and device.
- * The drivers can then request the same 'function' with several different
- * devices and not care about which clock name to use.
- */
-void __init at91_clock_associate(const char *id, struct device *dev, const char *func)
-{
- struct clk *clk = clk_get(NULL, id);
-
- if (!dev || !clk || !IS_ERR(clk_get(dev, func)))
- return;
-
- clk->function = func;
- clk->dev = dev;
-}
-
-/* clocks cannot be de-registered no refcounting necessary */
-struct clk *clk_get(struct device *dev, const char *id)
-{
- struct clk *clk;
-
- list_for_each_entry(clk, &clocks, node) {
- if (strcmp(id, clk->name) == 0)
- return clk;
- if (clk->function && (dev == clk->dev) && strcmp(id, clk->function) == 0)
- return clk;
- }
-
- return ERR_PTR(-ENOENT);
-}
-EXPORT_SYMBOL(clk_get);
-
-void clk_put(struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_put);
-
static void __clk_enable(struct clk *clk)
{
if (clk->parent)
@@ -498,32 +461,38 @@ postcore_initcall(at91_clk_debugfs_init);
/*------------------------------------------------------------------------*/
/* Register a new clock */
+static void __init at91_clk_add(struct clk *clk)
+{
+ list_add_tail(&clk->node, &clocks);
+
+ clk->cl.con_id = clk->name;
+ clk->cl.clk = clk;
+ clkdev_add(&clk->cl);
+}
+
int __init clk_register(struct clk *clk)
{
if (clk_is_peripheral(clk)) {
if (!clk->parent)
clk->parent = &mck;
clk->mode = pmc_periph_mode;
- list_add_tail(&clk->node, &clocks);
}
else if (clk_is_sys(clk)) {
clk->parent = &mck;
clk->mode = pmc_sys_mode;
-
- list_add_tail(&clk->node, &clocks);
}
#ifdef CONFIG_AT91_PROGRAMMABLE_CLOCKS
else if (clk_is_programmable(clk)) {
clk->mode = pmc_sys_mode;
init_programmable_clock(clk);
- list_add_tail(&clk->node, &clocks);
}
#endif
+ at91_clk_add(clk);
+
return 0;
}
-
/*------------------------------------------------------------------------*/
static u32 __init at91_pll_rate(struct clk *pll, u32 freq, u32 reg)
@@ -630,7 +599,7 @@ static void __init at91_pllb_usbfs_clock_init(unsigned long main_clock)
at91_sys_write(AT91_PMC_SCER, AT91RM9200_PMC_MCKUDP);
} else if (cpu_is_at91sam9260() || cpu_is_at91sam9261() ||
cpu_is_at91sam9263() || cpu_is_at91sam9g20() ||
- cpu_is_at91sam9g10() || cpu_is_at572d940hf()) {
+ cpu_is_at91sam9g10()) {
uhpck.pmc_mask = AT91SAM926x_PMC_UHP;
udpck.pmc_mask = AT91SAM926x_PMC_UDP;
} else if (cpu_is_at91cap9()) {
@@ -754,19 +723,19 @@ int __init at91_clock_init(unsigned long main_clock)
/* Register the PMC's standard clocks */
for (i = 0; i < ARRAY_SIZE(standard_pmc_clocks); i++)
- list_add_tail(&standard_pmc_clocks[i]->node, &clocks);
+ at91_clk_add(standard_pmc_clocks[i]);
if (cpu_has_pllb())
- list_add_tail(&pllb.node, &clocks);
+ at91_clk_add(&pllb);
if (cpu_has_uhp())
- list_add_tail(&uhpck.node, &clocks);
+ at91_clk_add(&uhpck);
if (cpu_has_udpfs())
- list_add_tail(&udpck.node, &clocks);
+ at91_clk_add(&udpck);
if (cpu_has_utmi())
- list_add_tail(&utmi_clk.node, &clocks);
+ at91_clk_add(&utmi_clk);
/* MCK and CPU clock are "always on" */
clk_enable(&mck);
diff --git a/arch/arm/mach-at91/clock.h b/arch/arm/mach-at91/clock.h
index 6cf4b78e175d..c2e63e47dcbe 100644
--- a/arch/arm/mach-at91/clock.h
+++ b/arch/arm/mach-at91/clock.h
@@ -6,6 +6,8 @@
* published by the Free Software Foundation.
*/
+#include <linux/clkdev.h>
+
#define CLK_TYPE_PRIMARY 0x1
#define CLK_TYPE_PLL 0x2
#define CLK_TYPE_PROGRAMMABLE 0x4
@@ -16,8 +18,7 @@
struct clk {
struct list_head node;
const char *name; /* unique clock name */
- const char *function; /* function of the clock */
- struct device *dev; /* device associated with function */
+ struct clk_lookup cl;
unsigned long rate_hz;
struct clk *parent;
u32 pmc_mask;
@@ -29,3 +30,18 @@ struct clk {
extern int __init clk_register(struct clk *clk);
+extern struct clk mck;
+extern struct clk utmi_clk;
+
+#define CLKDEV_CON_ID(_id, _clk) \
+ { \
+ .con_id = _id, \
+ .clk = _clk, \
+ }
+
+#define CLKDEV_CON_DEV_ID(_con_id, _dev_id, _clk) \
+ { \
+ .con_id = _con_id, \
+ .dev_id = _dev_id, \
+ .clk = _clk, \
+ }
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index 0c66deb2db39..8ff3418f3430 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -8,8 +8,21 @@
* published by the Free Software Foundation.
*/
+#include <linux/clkdev.h>
+
+ /* Map io */
+extern void __init at91rm9200_map_io(void);
+extern void __init at91sam9260_map_io(void);
+extern void __init at91sam9261_map_io(void);
+extern void __init at91sam9263_map_io(void);
+extern void __init at91sam9rl_map_io(void);
+extern void __init at91sam9g45_map_io(void);
+extern void __init at91x40_map_io(void);
+extern void __init at91cap9_map_io(void);
+
/* Processors */
-extern void __init at91rm9200_initialize(unsigned long main_clock, unsigned short banks);
+extern void __init at91rm9200_set_type(int type);
+extern void __init at91rm9200_initialize(unsigned long main_clock);
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);
@@ -17,7 +30,6 @@ extern void __init at91sam9rl_initialize(unsigned long main_clock);
extern void __init at91sam9g45_initialize(unsigned long main_clock);
extern void __init at91x40_initialize(unsigned long main_clock);
extern void __init at91cap9_initialize(unsigned long main_clock);
-extern void __init at572d940hf_initialize(unsigned long main_clock);
/* Interrupts */
extern void __init at91rm9200_init_interrupts(unsigned int priority[]);
@@ -28,7 +40,6 @@ extern void __init at91sam9rl_init_interrupts(unsigned int priority[]);
extern void __init at91sam9g45_init_interrupts(unsigned int priority[]);
extern void __init at91x40_init_interrupts(unsigned int priority[]);
extern void __init at91cap9_init_interrupts(unsigned int priority[]);
-extern void __init at572d940hf_init_interrupts(unsigned int priority[]);
extern void __init at91_aic_init(unsigned int priority[]);
/* Timer */
@@ -39,8 +50,19 @@ extern struct sys_timer at91x40_timer;
/* Clocks */
extern int __init at91_clock_init(unsigned long main_clock);
+/*
+ * function to specify the clock of the default console. As we do not
+ * use the device/driver bus, the dev_name is not intialize. So we need
+ * to link the clock to a specific con_id only "usart"
+ */
+extern void __init at91rm9200_set_console_clock(int id);
+extern void __init at91sam9260_set_console_clock(int id);
+extern void __init at91sam9261_set_console_clock(int id);
+extern void __init at91sam9263_set_console_clock(int id);
+extern void __init at91sam9rl_set_console_clock(int id);
+extern void __init at91sam9g45_set_console_clock(int id);
+extern void __init at91cap9_set_console_clock(int id);
struct device;
-extern void __init at91_clock_associate(const char *id, struct device *dev, const char *func);
/* Power Management */
extern void at91_irq_suspend(void);
diff --git a/arch/arm/mach-at91/include/mach/at572d940hf.h b/arch/arm/mach-at91/include/mach/at572d940hf.h
deleted file mode 100644
index be510cfc56be..000000000000
--- a/arch/arm/mach-at91/include/mach/at572d940hf.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * include/mach/at572d940hf.h
- *
- * Antonio R. Costa <costa.antonior@gmail.com>
- * Copyright (C) 2008 Atmel
- *
- * 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
- *
- */
-
-#ifndef AT572D940HF_H
-#define AT572D940HF_H
-
-/*
- * Peripheral identifiers/interrupts.
- */
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Peripherals */
-#define AT572D940HF_ID_PIOA 2 /* Parallel IO Controller A */
-#define AT572D940HF_ID_PIOB 3 /* Parallel IO Controller B */
-#define AT572D940HF_ID_PIOC 4 /* Parallel IO Controller C */
-#define AT572D940HF_ID_EMAC 5 /* MACB ethernet controller */
-#define AT572D940HF_ID_US0 6 /* USART 0 */
-#define AT572D940HF_ID_US1 7 /* USART 1 */
-#define AT572D940HF_ID_US2 8 /* USART 2 */
-#define AT572D940HF_ID_MCI 9 /* Multimedia Card Interface */
-#define AT572D940HF_ID_UDP 10 /* USB Device Port */
-#define AT572D940HF_ID_TWI0 11 /* Two-Wire Interface 0 */
-#define AT572D940HF_ID_SPI0 12 /* Serial Peripheral Interface 0 */
-#define AT572D940HF_ID_SPI1 13 /* Serial Peripheral Interface 1 */
-#define AT572D940HF_ID_SSC0 14 /* Serial Synchronous Controller 0 */
-#define AT572D940HF_ID_SSC1 15 /* Serial Synchronous Controller 1 */
-#define AT572D940HF_ID_SSC2 16 /* Serial Synchronous Controller 2 */
-#define AT572D940HF_ID_TC0 17 /* Timer Counter 0 */
-#define AT572D940HF_ID_TC1 18 /* Timer Counter 1 */
-#define AT572D940HF_ID_TC2 19 /* Timer Counter 2 */
-#define AT572D940HF_ID_UHP 20 /* USB Host port */
-#define AT572D940HF_ID_SSC3 21 /* Serial Synchronous Controller 3 */
-#define AT572D940HF_ID_TWI1 22 /* Two-Wire Interface 1 */
-#define AT572D940HF_ID_CAN0 23 /* CAN Controller 0 */
-#define AT572D940HF_ID_CAN1 24 /* CAN Controller 1 */
-#define AT572D940HF_ID_MHALT 25 /* mAgicV HALT line */
-#define AT572D940HF_ID_MSIRQ0 26 /* mAgicV SIRQ0 line */
-#define AT572D940HF_ID_MEXC 27 /* mAgicV exception line */
-#define AT572D940HF_ID_MEDMA 28 /* mAgicV end of DMA line */
-#define AT572D940HF_ID_IRQ0 29 /* External Interrupt Source (IRQ0) */
-#define AT572D940HF_ID_IRQ1 30 /* External Interrupt Source (IRQ1) */
-#define AT572D940HF_ID_IRQ2 31 /* External Interrupt Source (IRQ2) */
-
-
-/*
- * User Peripheral physical base addresses.
- */
-#define AT572D940HF_BASE_TCB 0xfffa0000
-#define AT572D940HF_BASE_TC0 0xfffa0000
-#define AT572D940HF_BASE_TC1 0xfffa0040
-#define AT572D940HF_BASE_TC2 0xfffa0080
-#define AT572D940HF_BASE_UDP 0xfffa4000
-#define AT572D940HF_BASE_MCI 0xfffa8000
-#define AT572D940HF_BASE_TWI0 0xfffac000
-#define AT572D940HF_BASE_US0 0xfffb0000
-#define AT572D940HF_BASE_US1 0xfffb4000
-#define AT572D940HF_BASE_US2 0xfffb8000
-#define AT572D940HF_BASE_SSC0 0xfffbc000
-#define AT572D940HF_BASE_SSC1 0xfffc0000
-#define AT572D940HF_BASE_SSC2 0xfffc4000
-#define AT572D940HF_BASE_SPI0 0xfffc8000
-#define AT572D940HF_BASE_SPI1 0xfffcc000
-#define AT572D940HF_BASE_SSC3 0xfffd0000
-#define AT572D940HF_BASE_TWI1 0xfffd4000
-#define AT572D940HF_BASE_EMAC 0xfffd8000
-#define AT572D940HF_BASE_CAN0 0xfffdc000
-#define AT572D940HF_BASE_CAN1 0xfffe0000
-#define AT91_BASE_SYS 0xffffea00
-
-
-/*
- * System Peripherals (offset from AT91_BASE_SYS)
- */
-#define AT91_SDRAMC0 (0xffffea00 - AT91_BASE_SYS)
-#define AT91_SMC (0xffffec00 - AT91_BASE_SYS)
-#define AT91_MATRIX (0xffffee00 - AT91_BASE_SYS)
-#define AT91_AIC (0xfffff000 - AT91_BASE_SYS)
-#define AT91_DBGU (0xfffff200 - AT91_BASE_SYS)
-#define AT91_PIOA (0xfffff400 - AT91_BASE_SYS)
-#define AT91_PIOB (0xfffff600 - AT91_BASE_SYS)
-#define AT91_PIOC (0xfffff800 - AT91_BASE_SYS)
-#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC (0xfffffd00 - AT91_BASE_SYS)
-#define AT91_RTT (0xfffffd20 - AT91_BASE_SYS)
-#define AT91_PIT (0xfffffd30 - AT91_BASE_SYS)
-#define AT91_WDT (0xfffffd40 - AT91_BASE_SYS)
-
-#define AT91_USART0 AT572D940HF_ID_US0
-#define AT91_USART1 AT572D940HF_ID_US1
-#define AT91_USART2 AT572D940HF_ID_US2
-
-
-/*
- * Internal Memory.
- */
-#define AT572D940HF_SRAM_BASE 0x00300000 /* Internal SRAM base address */
-#define AT572D940HF_SRAM_SIZE (48 * SZ_1K) /* Internal SRAM size (48Kb) */
-
-#define AT572D940HF_ROM_BASE 0x00400000 /* Internal ROM base address */
-#define AT572D940HF_ROM_SIZE SZ_32K /* Internal ROM size (32Kb) */
-
-#define AT572D940HF_UHP_BASE 0x00500000 /* USB Host controller */
-
-
-#endif
diff --git a/arch/arm/mach-at91/include/mach/at572d940hf_matrix.h b/arch/arm/mach-at91/include/mach/at572d940hf_matrix.h
deleted file mode 100644
index b6751df09488..000000000000
--- a/arch/arm/mach-at91/include/mach/at572d940hf_matrix.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * include/mach//at572d940hf_matrix.h
- *
- * Antonio R. Costa <costa.antonior@gmail.com>
- * Copyright (C) 2008 Atmel
- *
- * Copyright (C) 2005 SAN People
- *
- * 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
- */
-
-#ifndef AT572D940HF_MATRIX_H
-#define AT572D940HF_MATRIX_H
-
-#define AT91_MATRIX_MCFG0 (AT91_MATRIX + 0x00) /* Master Configuration Register 0 */
-#define AT91_MATRIX_MCFG1 (AT91_MATRIX + 0x04) /* Master Configuration Register 1 */
-#define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */
-#define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */
-#define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */
-#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */
-
-#define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */
-#define AT91_MATRIX_ULBT_INFINITE (0 << 0)
-#define AT91_MATRIX_ULBT_SINGLE (1 << 0)
-#define AT91_MATRIX_ULBT_FOUR (2 << 0)
-#define AT91_MATRIX_ULBT_EIGHT (3 << 0)
-#define AT91_MATRIX_ULBT_SIXTEEN (4 << 0)
-
-#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x40) /* Slave Configuration Register 0 */
-#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x44) /* Slave Configuration Register 1 */
-#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x48) /* Slave Configuration Register 2 */
-#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x4C) /* Slave Configuration Register 3 */
-#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x50) /* Slave Configuration Register 4 */
-#define AT91_MATRIX_SLOT_CYCLE (0xff << 0) /* Maximum Number of Allowed Cycles for a Burst */
-#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
-#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
-#define AT91_MATRIX_DEFMSTR_TYPE_LAST (1 << 16)
-#define AT91_MATRIX_DEFMSTR_TYPE_FIXED (2 << 16)
-#define AT91_MATRIX_FIXED_DEFMSTR (0x7 << 18) /* Fixed Index of Default Master */
-#define AT91_MATRIX_ARBT (3 << 24) /* Arbitration Type */
-#define AT91_MATRIX_ARBT_ROUND_ROBIN (0 << 24)
-#define AT91_MATRIX_ARBT_FIXED_PRIORITY (1 << 24)
-
-#define AT91_MATRIX_PRAS0 (AT91_MATRIX + 0x80) /* Priority Register A for Slave 0 */
-#define AT91_MATRIX_PRAS1 (AT91_MATRIX + 0x88) /* Priority Register A for Slave 1 */
-#define AT91_MATRIX_PRAS2 (AT91_MATRIX + 0x90) /* Priority Register A for Slave 2 */
-#define AT91_MATRIX_PRAS3 (AT91_MATRIX + 0x98) /* Priority Register A for Slave 3 */
-#define AT91_MATRIX_PRAS4 (AT91_MATRIX + 0xA0) /* Priority Register A for Slave 4 */
-
-#define AT91_MATRIX_M0PR (3 << 0) /* Master 0 Priority */
-#define AT91_MATRIX_M1PR (3 << 4) /* Master 1 Priority */
-#define AT91_MATRIX_M2PR (3 << 8) /* Master 2 Priority */
-#define AT91_MATRIX_M3PR (3 << 12) /* Master 3 Priority */
-#define AT91_MATRIX_M4PR (3 << 16) /* Master 4 Priority */
-#define AT91_MATRIX_M5PR (3 << 20) /* Master 5 Priority */
-#define AT91_MATRIX_M6PR (3 << 24) /* Master 6 Priority */
-
-#define AT91_MATRIX_MRCR (AT91_MATRIX + 0x100) /* Master Remap Control Register */
-#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
-#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
-
-#define AT91_MATRIX_SFR0 (AT91_MATRIX + 0x110) /* Special Function Register 0 */
-#define AT91_MATRIX_SFR1 (AT91_MATRIX + 0x114) /* Special Function Register 1 */
-#define AT91_MATRIX_SFR2 (AT91_MATRIX + 0x118) /* Special Function Register 2 */
-#define AT91_MATRIX_SFR3 (AT91_MATRIX + 0x11C) /* Special Function Register 3 */
-#define AT91_MATRIX_SFR4 (AT91_MATRIX + 0x120) /* Special Function Register 4 */
-#define AT91_MATRIX_SFR5 (AT91_MATRIX + 0x124) /* Special Function Register 5 */
-#define AT91_MATRIX_SFR6 (AT91_MATRIX + 0x128) /* Special Function Register 6 */
-#define AT91_MATRIX_SFR7 (AT91_MATRIX + 0x12C) /* Special Function Register 7 */
-#define AT91_MATRIX_SFR8 (AT91_MATRIX + 0x130) /* Special Function Register 8 */
-#define AT91_MATRIX_SFR9 (AT91_MATRIX + 0x134) /* Special Function Register 9 */
-#define AT91_MATRIX_SFR10 (AT91_MATRIX + 0x138) /* Special Function Register 10 */
-#define AT91_MATRIX_SFR11 (AT91_MATRIX + 0x13C) /* Special Function Register 11 */
-#define AT91_MATRIX_SFR12 (AT91_MATRIX + 0x140) /* Special Function Register 12 */
-#define AT91_MATRIX_SFR13 (AT91_MATRIX + 0x144) /* Special Function Register 13 */
-#define AT91_MATRIX_SFR14 (AT91_MATRIX + 0x148) /* Special Function Register 14 */
-#define AT91_MATRIX_SFR15 (AT91_MATRIX + 0x14C) /* Special Function Register 15 */
-
-
-/*
- * The following registers / bits are not defined in the Datasheet (Revision A)
- */
-
-#define AT91_MATRIX_TCR (AT91_MATRIX + 0x100) /* TCM Configuration Register */
-#define AT91_MATRIX_ITCM_SIZE (0xf << 0) /* Size of ITCM enabled memory block */
-#define AT91_MATRIX_ITCM_0 (0 << 0)
-#define AT91_MATRIX_ITCM_16 (5 << 0)
-#define AT91_MATRIX_ITCM_32 (6 << 0)
-#define AT91_MATRIX_ITCM_64 (7 << 0)
-#define AT91_MATRIX_DTCM_SIZE (0xf << 4) /* Size of DTCM enabled memory block */
-#define AT91_MATRIX_DTCM_0 (0 << 4)
-#define AT91_MATRIX_DTCM_16 (5 << 4)
-#define AT91_MATRIX_DTCM_32 (6 << 4)
-#define AT91_MATRIX_DTCM_64 (7 << 4)
-
-#define AT91_MATRIX_EBICSA (AT91_MATRIX + 0x11C) /* EBI Chip Select Assignment Register */
-#define AT91_MATRIX_CS1A (1 << 1) /* Chip Select 1 Assignment */
-#define AT91_MATRIX_CS1A_SMC (0 << 1)
-#define AT91_MATRIX_CS1A_SDRAMC (1 << 1)
-#define AT91_MATRIX_CS3A (1 << 3) /* Chip Select 3 Assignment */
-#define AT91_MATRIX_CS3A_SMC (0 << 3)
-#define AT91_MATRIX_CS3A_SMC_SMARTMEDIA (1 << 3)
-#define AT91_MATRIX_CS4A (1 << 4) /* Chip Select 4 Assignment */
-#define AT91_MATRIX_CS4A_SMC (0 << 4)
-#define AT91_MATRIX_CS4A_SMC_CF1 (1 << 4)
-#define AT91_MATRIX_CS5A (1 << 5) /* Chip Select 5 Assignment */
-#define AT91_MATRIX_CS5A_SMC (0 << 5)
-#define AT91_MATRIX_CS5A_SMC_CF2 (1 << 5)
-#define AT91_MATRIX_DBPUC (1 << 8) /* Data Bus Pull-up Configuration */
-
-#endif
diff --git a/arch/arm/mach-at91/include/mach/at91cap9.h b/arch/arm/mach-at91/include/mach/at91cap9.h
index 9c6af9737485..665993849a7b 100644
--- a/arch/arm/mach-at91/include/mach/at91cap9.h
+++ b/arch/arm/mach-at91/include/mach/at91cap9.h
@@ -20,8 +20,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Peripherals */
#define AT91CAP9_ID_PIOABCD 2 /* Parallel IO Controller A, B, C and D */
#define AT91CAP9_ID_MPB0 3 /* MP Block Peripheral 0 */
#define AT91CAP9_ID_MPB1 4 /* MP Block Peripheral 1 */
@@ -123,6 +121,4 @@
#define AT91CAP9_UDPHS_FIFO 0x00600000 /* USB High Speed Device Port */
#define AT91CAP9_UHP_BASE 0x00700000 /* USB Host controller */
-#define CONFIG_DRAM_BASE AT91_CHIPSELECT_6
-
#endif
diff --git a/arch/arm/mach-at91/include/mach/at91rm9200.h b/arch/arm/mach-at91/include/mach/at91rm9200.h
index 78983155a074..99e0f8d02d7b 100644
--- a/arch/arm/mach-at91/include/mach/at91rm9200.h
+++ b/arch/arm/mach-at91/include/mach/at91rm9200.h
@@ -19,8 +19,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Peripheral */
#define AT91RM9200_ID_PIOA 2 /* Parallel IO Controller A */
#define AT91RM9200_ID_PIOB 3 /* Parallel IO Controller B */
#define AT91RM9200_ID_PIOC 4 /* Parallel IO Controller C */
diff --git a/arch/arm/mach-at91/include/mach/at91sam9260.h b/arch/arm/mach-at91/include/mach/at91sam9260.h
index 4e79036d3b80..8b6bf835cd73 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9260.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9260.h
@@ -20,8 +20,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Peripherals */
#define AT91SAM9260_ID_PIOA 2 /* Parallel IO Controller A */
#define AT91SAM9260_ID_PIOB 3 /* Parallel IO Controller B */
#define AT91SAM9260_ID_PIOC 4 /* Parallel IO Controller C */
diff --git a/arch/arm/mach-at91/include/mach/at91sam9261.h b/arch/arm/mach-at91/include/mach/at91sam9261.h
index 2b5618518129..eafbddaf523c 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9261.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9261.h
@@ -18,8 +18,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Peripherals */
#define AT91SAM9261_ID_PIOA 2 /* Parallel IO Controller A */
#define AT91SAM9261_ID_PIOB 3 /* Parallel IO Controller B */
#define AT91SAM9261_ID_PIOC 4 /* Parallel IO Controller C */
diff --git a/arch/arm/mach-at91/include/mach/at91sam9263.h b/arch/arm/mach-at91/include/mach/at91sam9263.h
index 2091f1e42d43..e2d348213a7b 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9263.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9263.h
@@ -18,8 +18,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Peripherals */
#define AT91SAM9263_ID_PIOA 2 /* Parallel IO Controller A */
#define AT91SAM9263_ID_PIOB 3 /* Parallel IO Controller B */
#define AT91SAM9263_ID_PIOCDE 4 /* Parallel IO Controller C, D and E */
diff --git a/arch/arm/mach-at91/include/mach/at91sam9g45.h b/arch/arm/mach-at91/include/mach/at91sam9g45.h
index a526869aee37..659304aa73d9 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9g45.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9g45.h
@@ -18,8 +18,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Controller Interrupt */
#define AT91SAM9G45_ID_PIOA 2 /* Parallel I/O Controller A */
#define AT91SAM9G45_ID_PIOB 3 /* Parallel I/O Controller B */
#define AT91SAM9G45_ID_PIOC 4 /* Parallel I/O Controller C */
@@ -131,8 +129,6 @@
#define AT91SAM9G45_EHCI_BASE 0x00800000 /* USB Host controller (EHCI) */
#define AT91SAM9G45_VDEC_BASE 0x00900000 /* Video Decoder Controller */
-#define CONFIG_DRAM_BASE AT91_CHIPSELECT_6
-
#define CONSISTENT_DMA_SIZE SZ_4M
/*
diff --git a/arch/arm/mach-at91/include/mach/at91sam9rl.h b/arch/arm/mach-at91/include/mach/at91sam9rl.h
index 87ba8517ad98..41dbbe61055c 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9rl.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9rl.h
@@ -17,8 +17,6 @@
/*
* Peripheral identifiers/interrupts.
*/
-#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
-#define AT91_ID_SYS 1 /* System Controller */
#define AT91SAM9RL_ID_PIOA 2 /* Parallel IO Controller A */
#define AT91SAM9RL_ID_PIOB 3 /* Parallel IO Controller B */
#define AT91SAM9RL_ID_PIOC 4 /* Parallel IO Controller C */
diff --git a/arch/arm/mach-at91/include/mach/at91x40.h b/arch/arm/mach-at91/include/mach/at91x40.h
index 063ac44a0204..a152ff87e688 100644
--- a/arch/arm/mach-at91/include/mach/at91x40.h
+++ b/arch/arm/mach-at91/include/mach/at91x40.h
@@ -15,8 +15,6 @@
/*
* IRQ list.
*/
-#define AT91_ID_FIQ 0 /* FIQ */
-#define AT91_ID_SYS 1 /* System Peripheral */
#define AT91X40_ID_USART0 2 /* USART port 0 */
#define AT91X40_ID_USART1 3 /* USART port 1 */
#define AT91X40_ID_TC0 4 /* Timer/Counter 0 */
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index 2b499eb343a1..ed544a0d5a1d 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -90,7 +90,7 @@ struct at91_eth_data {
extern void __init at91_add_device_eth(struct at91_eth_data *data);
#if defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9263) || defined(CONFIG_ARCH_AT91SAM9G20) || defined(CONFIG_ARCH_AT91CAP9) \
- || defined(CONFIG_ARCH_AT91SAM9G45) || defined(CONFIG_ARCH_AT572D940HF)
+ || defined(CONFIG_ARCH_AT91SAM9G45)
#define eth_platform_data at91_eth_data
#endif
@@ -140,6 +140,7 @@ extern void __init at91_set_serial_console(unsigned portnr);
extern struct platform_device *atmel_default_console_device;
struct atmel_uart_data {
+ int num; /* port num */
short use_dma_tx; /* use transmit DMA? */
short use_dma_rx; /* use receive DMA? */
void __iomem *regs; /* virt. base address, if any */
@@ -203,9 +204,6 @@ extern void __init at91_init_leds(u8 cpu_led, u8 timer_led);
extern void __init at91_gpio_leds(struct gpio_led *leds, int nr);
extern void __init at91_pwm_leds(struct gpio_led *leds, int nr);
- /* AT572D940HF DSP */
-extern void __init at91_add_device_mAgic(void);
-
/* FIXME: this needs a better location, but gets stuff building again */
extern int at91_suspend_entering_slow_clock(void);
diff --git a/arch/arm/mach-at91/include/mach/clkdev.h b/arch/arm/mach-at91/include/mach/clkdev.h
new file mode 100644
index 000000000000..04b37a89801c
--- /dev/null
+++ b/arch/arm/mach-at91/include/mach/clkdev.h
@@ -0,0 +1,7 @@
+#ifndef __ASM_MACH_CLKDEV_H
+#define __ASM_MACH_CLKDEV_H
+
+#define __clk_get(clk) ({ 1; })
+#define __clk_put(clk) do { } while (0)
+
+#endif
diff --git a/arch/arm/mach-at91/include/mach/cpu.h b/arch/arm/mach-at91/include/mach/cpu.h
index 0700f2125305..df966c2bc2d4 100644
--- a/arch/arm/mach-at91/include/mach/cpu.h
+++ b/arch/arm/mach-at91/include/mach/cpu.h
@@ -34,8 +34,6 @@
#define ARCH_ID_AT91SAM9XE256 0x329a93a0
#define ARCH_ID_AT91SAM9XE512 0x329aa3a0
-#define ARCH_ID_AT572D940HF 0x0e0303e0
-
#define ARCH_ID_AT91M40800 0x14080044
#define ARCH_ID_AT91R40807 0x44080746
#define ARCH_ID_AT91M40807 0x14080745
@@ -90,9 +88,16 @@ static inline unsigned long at91cap9_rev_identify(void)
#endif
#ifdef CONFIG_ARCH_AT91RM9200
+extern int rm9200_type;
+#define ARCH_REVISON_9200_BGA (0 << 0)
+#define ARCH_REVISON_9200_PQFP (1 << 0)
#define cpu_is_at91rm9200() (at91_cpu_identify() == ARCH_ID_AT91RM9200)
+#define cpu_is_at91rm9200_bga() (!cpu_is_at91rm9200_pqfp())
+#define cpu_is_at91rm9200_pqfp() (cpu_is_at91rm9200() && rm9200_type & ARCH_REVISON_9200_PQFP)
#else
#define cpu_is_at91rm9200() (0)
+#define cpu_is_at91rm9200_bga() (0)
+#define cpu_is_at91rm9200_pqfp() (0)
#endif
#ifdef CONFIG_ARCH_AT91SAM9260
@@ -181,12 +186,6 @@ static inline unsigned long at91cap9_rev_identify(void)
#define cpu_is_at91cap9_revC() (0)
#endif
-#ifdef CONFIG_ARCH_AT572D940HF
-#define cpu_is_at572d940hf() (at91_cpu_identify() == ARCH_ID_AT572D940HF)
-#else
-#define cpu_is_at572d940hf() (0)
-#endif
-
/*
* Since this is ARM, we will never run on any AVR32 CPU. But these
* definitions may reduce clutter in common drivers.
diff --git a/arch/arm/mach-at91/include/mach/hardware.h b/arch/arm/mach-at91/include/mach/hardware.h
index 3d64a75e3ed5..1008b9fb5074 100644
--- a/arch/arm/mach-at91/include/mach/hardware.h
+++ b/arch/arm/mach-at91/include/mach/hardware.h
@@ -32,13 +32,17 @@
#include <mach/at91cap9.h>
#elif defined(CONFIG_ARCH_AT91X40)
#include <mach/at91x40.h>
-#elif defined(CONFIG_ARCH_AT572D940HF)
-#include <mach/at572d940hf.h>
#else
#error "Unsupported AT91 processor"
#endif
+/*
+ * Peripheral identifiers/interrupts.
+ */
+#define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
+#define AT91_ID_SYS 1 /* System Peripherals */
+
#ifdef CONFIG_MMU
/*
* Remap the peripherals from address 0xFFF78000 .. 0xFFFFFFFF
@@ -82,13 +86,6 @@
#define AT91_CHIPSELECT_6 0x70000000
#define AT91_CHIPSELECT_7 0x80000000
-/* SDRAM */
-#ifdef CONFIG_DRAM_BASE
-#define AT91_SDRAM_BASE CONFIG_DRAM_BASE
-#else
-#define AT91_SDRAM_BASE AT91_CHIPSELECT_1
-#endif
-
/* Clocks */
#define AT91_SLOW_CLOCK 32768 /* slow clock */
diff --git a/arch/arm/mach-at91/include/mach/memory.h b/arch/arm/mach-at91/include/mach/memory.h
index c2cfe5040642..401c207f2f39 100644
--- a/arch/arm/mach-at91/include/mach/memory.h
+++ b/arch/arm/mach-at91/include/mach/memory.h
@@ -23,6 +23,4 @@
#include <mach/hardware.h>
-#define PLAT_PHYS_OFFSET (AT91_SDRAM_BASE)
-
#endif
diff --git a/arch/arm/mach-at91/include/mach/stamp9g20.h b/arch/arm/mach-at91/include/mach/stamp9g20.h
index 6120f9c46d59..f62c0abca4b4 100644
--- a/arch/arm/mach-at91/include/mach/stamp9g20.h
+++ b/arch/arm/mach-at91/include/mach/stamp9g20.h
@@ -1,7 +1,7 @@
#ifndef __MACH_STAMP9G20_H
#define __MACH_STAMP9G20_H
-void stamp9g20_map_io(void);
+void stamp9g20_init_early(void);
void stamp9g20_board_init(void);
#endif
diff --git a/arch/arm/mach-at91/include/mach/system_rev.h b/arch/arm/mach-at91/include/mach/system_rev.h
new file mode 100644
index 000000000000..b855ee75f72c
--- /dev/null
+++ b/arch/arm/mach-at91/include/mach/system_rev.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Under GPLv2 only
+ */
+
+#ifndef __ARCH_SYSTEM_REV_H__
+#define __ARCH_SYSTEM_REV_H__
+
+/*
+ * board revision encoding
+ * mach specific
+ * the 16-31 bit are reserved for at91 generic information
+ *
+ * bit 31:
+ * 0 => nand 16 bit
+ * 1 => nand 8 bit
+ */
+#define BOARD_HAVE_NAND_8BIT (1 << 31)
+static int inline board_have_nand_8bit(void)
+{
+ return system_rev & BOARD_HAVE_NAND_8BIT;
+}
+
+#endif /* __ARCH_SYSTEM_REV_H__ */
diff --git a/arch/arm/mach-at91/include/mach/timex.h b/arch/arm/mach-at91/include/mach/timex.h
index 05a6e8af80c4..31ac2d97f14c 100644
--- a/arch/arm/mach-at91/include/mach/timex.h
+++ b/arch/arm/mach-at91/include/mach/timex.h
@@ -82,11 +82,6 @@
#define AT91X40_MASTER_CLOCK 40000000
#define CLOCK_TICK_RATE (AT91X40_MASTER_CLOCK)
-#elif defined(CONFIG_ARCH_AT572D940HF)
-
-#define AT572D940HF_MASTER_CLOCK 80000000
-#define CLOCK_TICK_RATE (AT572D940HF_MASTER_CLOCK/16)
-
#endif
#endif
diff --git a/arch/arm/mach-tegra/include/mach/kbc.h b/arch/arm/mach-tegra/include/mach/kbc.h
index 04c779832c78..4f3572a1c684 100644
--- a/arch/arm/mach-tegra/include/mach/kbc.h
+++ b/arch/arm/mach-tegra/include/mach/kbc.h
@@ -50,13 +50,11 @@ struct tegra_kbc_platform_data {
unsigned int debounce_cnt;
unsigned int repeat_cnt;
- unsigned int wake_cnt; /* 0:wake on any key >1:wake on wake_cfg */
- const struct tegra_kbc_wake_key *wake_cfg;
-
struct tegra_kbc_pin_cfg pin_cfg[KBC_MAX_GPIO];
const struct matrix_keymap_data *keymap_data;
bool wakeup;
bool use_fn_map;
+ bool use_ghost_filter;
};
#endif
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index 6e1907fa94f0..bb26f40493e6 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -204,7 +204,7 @@ static struct i2c_board_info __initdata mop500_i2c2_devices[] = {
},
};
-#define U8500_I2C_CONTROLLER(id, _slsu, _tft, _rft, clk, _sm) \
+#define U8500_I2C_CONTROLLER(id, _slsu, _tft, _rft, clk, t_out, _sm) \
static struct nmk_i2c_controller u8500_i2c##id##_data = { \
/* \
* slave data setup time, which is \
@@ -219,19 +219,21 @@ static struct nmk_i2c_controller u8500_i2c##id##_data = { \
.rft = _rft, \
/* std. mode operation */ \
.clk_freq = clk, \
+ /* Slave response timeout(ms) */\
+ .timeout = t_out, \
.sm = _sm, \
}
/*
* The board uses 4 i2c controllers, initialize all of
* them with slave data setup time of 250 ns,
- * Tx & Rx FIFO threshold values as 1 and standard
+ * Tx & Rx FIFO threshold values as 8 and standard
* mode of operation
*/
-U8500_I2C_CONTROLLER(0, 0xe, 1, 1, 100000, I2C_FREQ_MODE_STANDARD);
-U8500_I2C_CONTROLLER(1, 0xe, 1, 1, 100000, I2C_FREQ_MODE_STANDARD);
-U8500_I2C_CONTROLLER(2, 0xe, 1, 1, 100000, I2C_FREQ_MODE_STANDARD);
-U8500_I2C_CONTROLLER(3, 0xe, 1, 1, 100000, I2C_FREQ_MODE_STANDARD);
+U8500_I2C_CONTROLLER(0, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST);
+U8500_I2C_CONTROLLER(1, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST);
+U8500_I2C_CONTROLLER(2, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST);
+U8500_I2C_CONTROLLER(3, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST);
static void __init mop500_i2c_init(void)
{
diff --git a/arch/arm/plat-nomadik/include/plat/i2c.h b/arch/arm/plat-nomadik/include/plat/i2c.h
index 1621db67a53d..8ba70ffc31ec 100644
--- a/arch/arm/plat-nomadik/include/plat/i2c.h
+++ b/arch/arm/plat-nomadik/include/plat/i2c.h
@@ -11,8 +11,8 @@
enum i2c_freq_mode {
I2C_FREQ_MODE_STANDARD, /* up to 100 Kb/s */
I2C_FREQ_MODE_FAST, /* up to 400 Kb/s */
+ I2C_FREQ_MODE_HIGH_SPEED, /* up to 3.4 Mb/s */
I2C_FREQ_MODE_FAST_PLUS, /* up to 1 Mb/s */
- I2C_FREQ_MODE_HIGH_SPEED /* up to 3.4 Mb/s */
};
/**
@@ -24,13 +24,15 @@ enum i2c_freq_mode {
* to the values of 14, 6, 2 for a 48 MHz i2c clk
* @tft: Tx FIFO Threshold in bytes
* @rft: Rx FIFO Threshold in bytes
+ * @timeout Slave response timeout(ms)
* @sm: speed mode
*/
struct nmk_i2c_controller {
unsigned long clk_freq;
unsigned short slsu;
- unsigned char tft;
- unsigned char rft;
+ unsigned char tft;
+ unsigned char rft;
+ int timeout;
enum i2c_freq_mode sm;
};