Merge branch 'pxa' into devel

Conflicts:

	arch/arm/configs/em_x270_defconfig
	arch/arm/configs/xm_x270_defconfig

MAINTAINERS

@@ -475,11 +475,28 @@ M:	kernel@wantstofly.org
 L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
 S:	Maintained
 
+ARM/COMPULAB CM-X270/EM-X270 MACHINE SUPPORT
+P:	Mike Rapoport
+M:	mike@compulab.co.il
+L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
+S:	Maintained
+
 ARM/CORGI MACHINE SUPPORT
 P:	Richard Purdie
 M:	rpurdie@rpsys.net
 S:	Maintained
 
+ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
+P:	Daniel Ribeiro
+M:	drwyrm@gmail.com
+P:	Stefan Schmidt
+M:	stefan@openezx.org
+P:	Harald Welte
+M:	laforge@openezx.org
+L:	openezx-devel@lists.openezx.org (subscribers-only)
+W:	http://www.openezx.org/
+S:	Maintained
+
 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
 P:	Lennert Buytenhek
 M:	kernel@wantstofly.org
@@ -567,10 +584,18 @@ L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
 S:	Maintained
 
 ARM/TOSA MACHINE SUPPORT
+P:	Dmitry Baryshkov
+M:	dbaryshkov@gmail.com
 P:	Dirk Opfer
 M:	dirk@opfer-online.de
 S:	Maintained
 
+ARM/PALMTX SUPPORT
+P:	Marek Vasut
+M:	marek.vasut@gmail.com
+W:	http://hackndev.com
+S:	Maintained
+
 ARM/PLEB SUPPORT
 P:	Peter Chubb
 M:	pleb@gelato.unsw.edu.au

arch/arm/Kconfig

@@ -22,6 +22,9 @@ config ARM
 	  Europe.  There is an ARM Linux project with a web page at
 	  <http://www.arm.linux.org.uk/>.
 
+config HAVE_PWM
+	bool
+
 config SYS_SUPPORTS_APM_EMULATION
 	bool
 

arch/arm/common/sa1111.c

@@ -627,7 +627,7 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
 	if (!sachip)
 		return -ENOMEM;
 
-	sachip->clk = clk_get(me, "GPIO27_CLK");
+	sachip->clk = clk_get(me, "SA1111_CLK");
 	if (!sachip->clk) {
 		ret = PTR_ERR(sachip->clk);
 		goto err_free;

arch/arm/common/sharpsl_pm.c

@@ -31,6 +31,7 @@
 #include <asm/irq.h>
 #include <asm/arch/pm.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/sharpsl.h>
 #include <asm/hardware/sharpsl_pm.h>
 
@@ -157,6 +158,7 @@ static void sharpsl_battery_thread(struct work_struct *private_)
 	dev_dbg(sharpsl_pm.dev, "Battery: voltage: %d, status: %d, percentage: %d, time: %ld\n", voltage,
 			sharpsl_pm.battstat.mainbat_status, sharpsl_pm.battstat.mainbat_percent, jiffies);
 
+#ifdef CONFIG_BACKLIGHT_CORGI
 	/* If battery is low. limit backlight intensity to save power. */
 	if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
 			&& ((sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_LOW) ||
@@ -169,6 +171,7 @@ static void sharpsl_battery_thread(struct work_struct *private_)
 		sharpsl_pm.machinfo->backlight_limit(0);
 		sharpsl_pm.flags &= ~SHARPSL_BL_LIMIT;
 	}
+#endif
 
 	/* Suspend if critical battery level */
 	if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)

arch/arm/configs/em_x270_defconfig

@@ -1,1264 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22
-# Mon Jul  9 15:18:20 2007
-#
-CONFIG_ARM=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
-CONFIG_MMU=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_ZONE_DMA=y
-CONFIG_ARCH_MTD_XIP=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION="-em-x270"
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# System Type
-#
-# CONFIG_ARCH_AAEC2000 is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_CLPS7500 is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CO285 is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_IMX is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_L7200 is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_NS9XXX is not set
-# CONFIG_ARCH_PNX4008 is not set
-CONFIG_ARCH_PXA=y
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_S3C2410 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_LH7A40X is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_OMAP is not set
-
-#
-# Intel PXA2xx Implementations
-#
-# CONFIG_ARCH_LUBBOCK is not set
-# CONFIG_MACH_LOGICPD_PXA270 is not set
-# CONFIG_MACH_MAINSTONE is not set
-# CONFIG_ARCH_PXA_IDP is not set
-# CONFIG_PXA_SHARPSL is not set
-# CONFIG_MACH_TRIZEPS4 is not set
-CONFIG_MACH_EM_X270=y
-CONFIG_PXA27x=y
-
-#
-# Processor Type
-#
-CONFIG_CPU_32=y
-CONFIG_CPU_XSCALE=y
-CONFIG_CPU_32v5=y
-CONFIG_CPU_ABRT_EV5T=y
-CONFIG_CPU_CACHE_VIVT=y
-CONFIG_CPU_TLB_V4WBI=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-
-#
-# Processor Features
-#
-CONFIG_ARM_THUMB=y
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_OUTER_CACHE is not set
-CONFIG_IWMMXT=y
-CONFIG_XSCALE_PMU=y
-
-#
-# Bus support
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Kernel Features
-#
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_PREEMPT is not set
-CONFIG_HZ=100
-CONFIG_AEABI=y
-CONFIG_OABI_COMPAT=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_ALIGNMENT_TRAP=y
-
-#
-# Boot options
-#
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=""
-# CONFIG_XIP_KERNEL is not set
-# CONFIG_KEXEC is not set
-
-#
-# Floating point emulation
-#
-
-#
-# At least one emulation must be selected
-#
-CONFIG_FPE_NWFPE=y
-# CONFIG_FPE_NWFPE_XP is not set
-# CONFIG_FPE_FASTFPE is not set
-
-#
-# Userspace binary formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-CONFIG_PM=y
-CONFIG_PM_LEGACY=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-CONFIG_APM_EMULATION=m
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-# CONFIG_BT_RFCOMM_TTY is not set
-CONFIG_BT_BNEP=m
-# CONFIG_BT_BNEP_MC_FILTER is not set
-# CONFIG_BT_BNEP_PROTO_FILTER is not set
-CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-CONFIG_BT_HCIUSB=m
-# CONFIG_BT_HCIUSB_SCO is not set
-CONFIG_BT_HCIUART=m
-# CONFIG_BT_HCIUART_H4 is not set
-# CONFIG_BT_HCIUART_BCSP is not set
-CONFIG_BT_HCIBCM203X=m
-CONFIG_BT_HCIBPA10X=m
-CONFIG_BT_HCIBFUSB=m
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-# CONFIG_IEEE80211_CRYPT_TKIP is not set
-# CONFIG_IEEE80211_SOFTMAC is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AFS_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_SHARP_SL is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=12000
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_SMC91X is not set
-CONFIG_DM9000=y
-# CONFIG_SMC911X is not set
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_KEYBOARD_PXA27x=m
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_UCB1400 is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-# CONFIG_HWMON is not set
-
-#
-# Misc devices
-#
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-CONFIG_FB_PXA=y
-# CONFIG_FB_PXA_PARAMETERS is not set
-# CONFIG_FB_MBX is not set
-# CONFIG_FB_VIRTUAL is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
-CONFIG_SOUND=m
-
-#
-# Advanced Linux Sound Architecture
-#
-CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-CONFIG_SND_AC97_CODEC=m
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# ALSA ARM devices
-#
-CONFIG_SND_PXA2XX_PCM=m
-CONFIG_SND_PXA2XX_AC97=m
-
-#
-# USB devices
-#
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-
-#
-# System on Chip audio support
-#
-# CONFIG_SND_SOC is not set
-
-#
-# Open Sound System
-#
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-
-#
-# HID Devices
-#
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_ISP116X_HCD is not set
-CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MON is not set
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-
-#
-# MMC/SD Host Controller Drivers
-#
-CONFIG_MMC_PXA=m
-
-#
-# Real Time Clock
-#
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-CONFIG_RTC_DRV_V3020=m
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_SA1100=m
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-CONFIG_SMB_FS=y
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FRAME_POINTER=y
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
-CONFIG_DEBUG_LL=y
-# CONFIG_DEBUG_ICEDCC is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y

arch/arm/configs/ezx_defconfig

@@ -0,0 +1,1614 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.26-rc3
+# Mon Jul  7 17:52:21 2008
+#
+CONFIG_ARM=y
+CONFIG_HAVE_PWM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_MMU=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
+CONFIG_ZONE_DMA=y
+CONFIG_ARCH_MTD_XIP=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION="-ezxdev"
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+CONFIG_IOSCHED_DEADLINE=y
+# CONFIG_IOSCHED_CFQ is not set
+# CONFIG_DEFAULT_AS is not set
+CONFIG_DEFAULT_DEADLINE=y
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_PNX4008 is not set
+CONFIG_ARCH_PXA=y
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_MSM7X00A is not set
+
+#
+# Intel PXA2xx/PXA3xx Implementations
+#
+# CONFIG_ARCH_GUMSTIX is not set
+# CONFIG_ARCH_LUBBOCK is not set
+# CONFIG_MACH_LOGICPD_PXA270 is not set
+# CONFIG_MACH_MAINSTONE is not set
+# CONFIG_ARCH_PXA_IDP is not set
+# CONFIG_PXA_SHARPSL is not set
+# CONFIG_ARCH_PXA_ESERIES is not set
+# CONFIG_MACH_TRIZEPS4 is not set
+# CONFIG_MACH_EM_X270 is not set
+# CONFIG_MACH_COLIBRI is not set
+# CONFIG_MACH_ZYLONITE is not set
+# CONFIG_MACH_LITTLETON is not set
+# CONFIG_MACH_ARMCORE is not set
+# CONFIG_MACH_MAGICIAN is not set
+# CONFIG_MACH_PCM027 is not set
+CONFIG_PXA_EZX=y
+CONFIG_MACH_EZX_A780=y
+CONFIG_MACH_EZX_E680=y
+CONFIG_MACH_EZX_A1200=y
+CONFIG_MACH_EZX_A910=y
+CONFIG_MACH_EZX_E6=y
+CONFIG_MACH_EZX_E2=y
+CONFIG_PXA27x=y
+CONFIG_PXA_SSP=y
+CONFIG_PXA_PWM=y
+
+#
+# Boot options
+#
+
+#
+# Power management
+#
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_XSCALE=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5T=y
+CONFIG_CPU_PABRT_NOIFAR=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_OUTER_CACHE is not set
+CONFIG_IWMMXT=y
+CONFIG_XSCALE_PMU=y
+
+#
+# Bus support
+#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+CONFIG_TICK_ONESHOT=y
+# CONFIG_NO_HZ is not set
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_PREEMPT=y
+CONFIG_HZ=100
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="console=tty1 root=/dev/mmcblk0p2 rootfstype=ext2 rootdelay=1 ip=192.168.0.202:192.168.0.200:192.168.0.200:255.255.255.0 debug"
+# CONFIG_XIP_KERNEL is not set
+CONFIG_KEXEC=y
+CONFIG_ATAGS_PROC=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_AOUT=m
+CONFIG_BINFMT_MISC=m
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_APM_EMULATION=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+CONFIG_INET_TUNNEL=m
+# 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_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IP_VS is not set
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MIP6=m
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_IPV6_SUBTREES=y
+# CONFIG_IPV6_MROUTE is not set
+# CONFIG_NETWORK_SECMARK is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
+CONFIG_BRIDGE_NETFILTER=y
+
+#
+# Core Netfilter Configuration
+#
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CT_ACCT=y
+CONFIG_NF_CONNTRACK_MARK=y
+CONFIG_NF_CONNTRACK_EVENTS=y
+# CONFIG_NF_CT_PROTO_DCCP is not set
+CONFIG_NF_CT_PROTO_GRE=m
+CONFIG_NF_CT_PROTO_SCTP=m
+CONFIG_NF_CT_PROTO_UDPLITE=m
+CONFIG_NF_CONNTRACK_AMANDA=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CONNTRACK_H323=m
+CONFIG_NF_CONNTRACK_IRC=m
+CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_PPTP=m
+CONFIG_NF_CONNTRACK_SANE=m
+CONFIG_NF_CONNTRACK_SIP=m
+CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
+CONFIG_NETFILTER_XTABLES=m
+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
+# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
+# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
+CONFIG_NETFILTER_XT_TARGET_MARK=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
+# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
+# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DCCP=m
+CONFIG_NETFILTER_XT_MATCH_DSCP=m
+CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HELPER=m
+# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
+CONFIG_NETFILTER_XT_MATCH_MAC=m
+CONFIG_NETFILTER_XT_MATCH_MARK=m
+# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
+CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_SCTP=m
+CONFIG_NETFILTER_XT_MATCH_STATE=m
+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
+CONFIG_NETFILTER_XT_MATCH_STRING=m
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+
+#
+# IP: Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK_IPV4=m
+CONFIG_NF_CONNTRACK_PROC_COMPAT=y
+CONFIG_IP_NF_QUEUE=m
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_MATCH_RECENT=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_TTL=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_IP_NF_TARGET_REJECT=m
+CONFIG_IP_NF_TARGET_LOG=m
+CONFIG_IP_NF_TARGET_ULOG=m
+CONFIG_NF_NAT=m
+CONFIG_NF_NAT_NEEDED=y
+CONFIG_IP_NF_TARGET_MASQUERADE=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
+CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_NF_NAT_SNMP_BASIC=m
+CONFIG_NF_NAT_PROTO_GRE=m
+CONFIG_NF_NAT_PROTO_UDPLITE=m
+CONFIG_NF_NAT_PROTO_SCTP=m
+CONFIG_NF_NAT_FTP=m
+CONFIG_NF_NAT_IRC=m
+CONFIG_NF_NAT_TFTP=m
+CONFIG_NF_NAT_AMANDA=m
+CONFIG_NF_NAT_PPTP=m
+CONFIG_NF_NAT_H323=m
+CONFIG_NF_NAT_SIP=m
+CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_ECN=m
+CONFIG_IP_NF_TARGET_TTL=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
+CONFIG_IP_NF_RAW=m
+CONFIG_IP_NF_ARPTABLES=m
+CONFIG_IP_NF_ARPFILTER=m
+CONFIG_IP_NF_ARP_MANGLE=m
+
+#
+# IPv6: Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK_IPV6=m
+CONFIG_IP6_NF_QUEUE=m
+CONFIG_IP6_NF_IPTABLES=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_HL=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
+CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_TARGET_REJECT=m
+CONFIG_IP6_NF_MANGLE=m
+CONFIG_IP6_NF_TARGET_HL=m
+CONFIG_IP6_NF_RAW=m
+
+#
+# Bridge: Netfilter Configuration
+#
+# CONFIG_BRIDGE_NF_EBTABLES is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+CONFIG_BRIDGE=m
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+CONFIG_LLC=m
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+CONFIG_NET_CLS_ROUTE=y
+CONFIG_NET_SCH_FIFO=y
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+CONFIG_BT=y
+CONFIG_BT_L2CAP=m
+CONFIG_BT_SCO=y
+CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM_TTY=y
+CONFIG_BT_BNEP=m
+CONFIG_BT_BNEP_MC_FILTER=y
+CONFIG_BT_BNEP_PROTO_FILTER=y
+CONFIG_BT_HIDP=m
+
+#
+# Bluetooth device drivers
+#
+# CONFIG_BT_HCIUSB is not set
+# CONFIG_BT_HCIBTUSB is not set
+# CONFIG_BT_HCIBTSDIO is not set
+CONFIG_BT_HCIUART=y
+CONFIG_BT_HCIUART_H4=y
+# CONFIG_BT_HCIUART_BCSP is not set
+# CONFIG_BT_HCIUART_LL is not set
+# CONFIG_BT_HCIBCM203X is not set
+# CONFIG_BT_HCIBPA10X is not set
+# CONFIG_BT_HCIBFUSB is not set
+# CONFIG_BT_HCIVHCI is not set
+# CONFIG_AF_RXRPC is not set
+CONFIG_FIB_RULES=y
+
+#
+# Wireless
+#
+CONFIG_CFG80211=m
+CONFIG_NL80211=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_MAC80211=m
+
+#
+# Rate control algorithm selection
+#
+CONFIG_MAC80211_RC_DEFAULT_PID=y
+# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
+
+#
+# Selecting 'y' for an algorithm will
+#
+
+#
+# build the algorithm into mac80211.
+#
+CONFIG_MAC80211_RC_DEFAULT="pid"
+CONFIG_MAC80211_RC_PID=y
+# CONFIG_MAC80211_MESH is not set
+CONFIG_MAC80211_LEDS=y
+# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
+# CONFIG_MAC80211_DEBUG is not set
+CONFIG_IEEE80211=m
+# CONFIG_IEEE80211_DEBUG is not set
+CONFIG_IEEE80211_CRYPT_WEP=m
+CONFIG_IEEE80211_CRYPT_CCMP=m
+CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=m
+# CONFIG_SYS_HYPERVISOR is not set
+CONFIG_CONNECTOR=m
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+# CONFIG_MTD_BLKDEVS is not set
+# CONFIG_MTD_BLOCK is not set
+# CONFIG_MTD_BLOCK_RO is not set
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_GEOMETRY=y
+# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+# CONFIG_MTD_CFI_I2 is not set
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_OTP is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+CONFIG_MTD_XIP=y
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0x0
+CONFIG_MTD_PHYSMAP_LEN=0x0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_PXA2XX is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_SHARP_SL is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_NBD=m
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=m
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+CONFIG_DUMMY=y
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_NET_ETHERNET is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+CONFIG_PPP=m
+CONFIG_PPP_MULTILINK=y
+CONFIG_PPP_FILTER=y
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPP_MPPE is not set
+# CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
+# CONFIG_SLIP is not set
+CONFIG_SLHC=m
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+# CONFIG_INPUT_APMPOWER is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_KEYBOARD_PXA27x=y
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_UCB1400 is not set
+# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+CONFIG_TOUCHSCREEN_PCAP=y
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_ATI_REMOTE is not set
+# CONFIG_INPUT_ATI_REMOTE2 is not set
+# CONFIG_INPUT_KEYSPAN_REMOTE is not set
+# CONFIG_INPUT_POWERMATE is not set
+# CONFIG_INPUT_YEALINK is not set
+CONFIG_INPUT_UINPUT=y
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_PXA=y
+CONFIG_SERIAL_PXA_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=8
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_NVRAM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_GPIO is not set
+CONFIG_I2C_PXA=y
+# CONFIG_I2C_PXA_SLAVE is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+CONFIG_SPI_PXA2XX=m
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+CONFIG_HAVE_GPIO_LIB=y
+
+#
+# GPIO Support
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TC6393XB is not set
+CONFIG_EZX_PCAP=y
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+CONFIG_VIDEO_DEV=m
+CONFIG_VIDEO_V4L2_COMMON=m
+CONFIG_VIDEO_ALLOW_V4L1=y
+CONFIG_VIDEO_V4L1_COMPAT=y
+# CONFIG_DVB_CORE is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=m
+# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
+CONFIG_VIDEO_V4L2=m
+CONFIG_VIDEO_V4L1=m
+CONFIG_VIDEO_CAPTURE_DRIVERS=y
+# CONFIG_VIDEO_ADV_DEBUG is not set
+CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+# CONFIG_VIDEO_VIVI is not set
+# CONFIG_VIDEO_CPIA is not set
+# CONFIG_VIDEO_CPIA2 is not set
+# CONFIG_VIDEO_SAA5246A is not set
+# CONFIG_VIDEO_SAA5249 is not set
+# CONFIG_TUNER_3036 is not set
+# CONFIG_V4L_USB_DRIVERS is not set
+# CONFIG_SOC_CAMERA is not set
+# CONFIG_VIDEO_PXA27x is not set
+CONFIG_RADIO_ADAPTERS=y
+# CONFIG_USB_DSBR is not set
+# CONFIG_USB_SI470X is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_UVESA is not set
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_PXA=y
+# CONFIG_FB_PXA_SMARTPANEL is not set
+CONFIG_FB_PXA_PARAMETERS=y
+# CONFIG_FB_MBX is not set
+# CONFIG_FB_AM200EPD is not set
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_CORGI is not set
+CONFIG_BACKLIGHT_PWM=y
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FONTS=y
+# CONFIG_FONT_8x8 is not set
+# CONFIG_FONT_8x16 is not set
+# CONFIG_FONT_6x11 is not set
+# CONFIG_FONT_7x14 is not set
+# CONFIG_FONT_PEARL_8x8 is not set
+# CONFIG_FONT_ACORN_8x8 is not set
+CONFIG_FONT_MINI_4x6=y
+# CONFIG_FONT_SUN8x16 is not set
+# CONFIG_FONT_SUN12x22 is not set
+# CONFIG_FONT_10x18 is not set
+# CONFIG_LOGO is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=y
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# ALSA ARM devices
+#
+# CONFIG_SND_PXA2XX_AC97 is not set
+
+#
+# SPI devices
+#
+
+#
+# USB devices
+#
+# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_CAIAQ is not set
+
+#
+# System on Chip audio support
+#
+CONFIG_SND_SOC=y
+CONFIG_SND_PXA2XX_SOC=y
+
+#
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
+# SoC Audio for the Texas Instruments OMAP
+#
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+# CONFIG_USB_HID is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+# CONFIG_USB_DEVICE_CLASS is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MON is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_M66592 is not set
+CONFIG_USB_GADGET_PXA27X=y
+CONFIG_USB_PXA27X=y
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+# CONFIG_USB_GADGET_DUALSPEED is not set
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+# CONFIG_USB_ETH_RNDIS is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+CONFIG_MMC_UNSAFE_RESUME=y
+
+#
+# MMC/SD Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+CONFIG_SDIO_UART=y
+
+#
+# MMC/SD Host Controller Drivers
+#
+CONFIG_MMC_PXA=y
+# CONFIG_MMC_SPI is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+# CONFIG_LEDS_GPIO is not set
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_SA1100=m
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+CONFIG_FS_MBCACHE=y
+CONFIG_REISERFS_FS=m
+# CONFIG_REISERFS_CHECK is not set
+# CONFIG_REISERFS_PROC_INFO is not set
+CONFIG_REISERFS_FS_XATTR=y
+CONFIG_REISERFS_FS_POSIX_ACL=y
+CONFIG_REISERFS_FS_SECURITY=y
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+CONFIG_XFS_FS=m
+# CONFIG_XFS_QUOTA is not set
+# CONFIG_XFS_POSIX_ACL is not set
+# CONFIG_XFS_RT is not set
+# CONFIG_XFS_DEBUG is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
+CONFIG_FUSE_FS=m
+
+#
+# CD-ROM/DVD Filesystems
+#
+CONFIG_ISO9660_FS=m
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+CONFIG_CRAMFS=m
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+# CONFIG_NFS_V4 is not set
+CONFIG_NFSD=m
+CONFIG_NFSD_V2_ACL=y
+CONFIG_NFSD_V3=y
+CONFIG_NFSD_V3_ACL=y
+# CONFIG_NFSD_V4 is not set
+# CONFIG_ROOT_NFS is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=m
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+CONFIG_CIFS=m
+CONFIG_CIFS_STATS=y
+# CONFIG_CIFS_STATS2 is not set
+CONFIG_CIFS_WEAK_PW_HASH=y
+CONFIG_CIFS_XATTR=y
+CONFIG_CIFS_POSIX=y
+# CONFIG_CIFS_DEBUG2 is not set
+# CONFIG_CIFS_EXPERIMENTAL is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+CONFIG_NLS_CODEPAGE_737=m
+CONFIG_NLS_CODEPAGE_775=m
+CONFIG_NLS_CODEPAGE_850=m
+CONFIG_NLS_CODEPAGE_852=m
+CONFIG_NLS_CODEPAGE_855=m
+CONFIG_NLS_CODEPAGE_857=m
+CONFIG_NLS_CODEPAGE_860=m
+CONFIG_NLS_CODEPAGE_861=m
+CONFIG_NLS_CODEPAGE_862=m
+CONFIG_NLS_CODEPAGE_863=m
+CONFIG_NLS_CODEPAGE_864=m
+CONFIG_NLS_CODEPAGE_865=m
+CONFIG_NLS_CODEPAGE_866=m
+CONFIG_NLS_CODEPAGE_869=m
+CONFIG_NLS_CODEPAGE_936=m
+CONFIG_NLS_CODEPAGE_950=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NLS_ASCII=m
+CONFIG_NLS_ISO8859_1=m
+CONFIG_NLS_ISO8859_2=m
+CONFIG_NLS_ISO8859_3=m
+CONFIG_NLS_ISO8859_4=m
+CONFIG_NLS_ISO8859_5=m
+CONFIG_NLS_ISO8859_6=m
+CONFIG_NLS_ISO8859_7=m
+CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_KOI8_R=m
+CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_UTF8=m
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_SAMPLES is not set
+# CONFIG_DEBUG_USER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_GF128MUL=m
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CRYPTD=m
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_TEST=m
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=m
+CONFIG_CRYPTO_XCBC=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
+CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_MD5=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_SHA256=m
+CONFIG_CRYPTO_SHA512=m
+CONFIG_CRYPTO_TGR192=m
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
+CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_KHAZAD=m
+# CONFIG_CRYPTO_SALSA20 is not set
+CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=m
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_GENERIC_FIND_NEXT_BIT is not set
+CONFIG_CRC_CCITT=m
+CONFIG_CRC16=m
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+CONFIG_LIBCRC32C=m
+CONFIG_ZLIB_INFLATE=m
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_TEXTSEARCH=y
+CONFIG_TEXTSEARCH_KMP=m
+CONFIG_TEXTSEARCH_BM=m
+CONFIG_TEXTSEARCH_FSM=m
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y

arch/arm/mach-ixp4xx/common.c

@@ -326,11 +326,11 @@ static struct resource ixp4xx_udc_resources[] = {
 };
 
 /*
- * USB device controller. The IXP4xx uses the same controller as PXA2XX,
+ * USB device controller. The IXP4xx uses the same controller as PXA25X,
  * so we just use the same device.
  */
 static struct platform_device ixp4xx_udc_device = {
-	.name           = "pxa2xx-udc",
+	.name           = "pxa25x-udc",
 	.id             = -1,
 	.num_resources  = 2,
 	.resource       = ixp4xx_udc_resources,

arch/arm/mach-pxa/Kconfig

@@ -16,19 +16,24 @@ config CPU_PXA310
 config CPU_PXA320
 	bool "PXA320 (codename Monahans-P)"
 
+config CPU_PXA930
+	bool "PXA930 (codename Tavor-P)"
+
 endmenu
 
 endif
 
-choice
-	prompt "Select target board"
-
 config ARCH_GUMSTIX
 	bool "Gumstix XScale boards"
 	help
 	  Say Y here if you intend to run this kernel on a
 	  Gumstix Full Function Minature Computer.
 
+config MACH_GUMSTIX_F
+	bool "Basix, Connex, ws-200ax, ws-400ax systems"
+	depends on ARCH_GUMSTIX
+	select PXA25x
+
 config ARCH_LUBBOCK
 	bool "Intel DBPXA250 Development Platform"
 	select PXA25x
@@ -37,10 +42,12 @@ config ARCH_LUBBOCK
 config MACH_LOGICPD_PXA270
 	bool "LogicPD PXA270 Card Engine Development Platform"
 	select PXA27x
+	select HAVE_PWM
 
 config MACH_MAINSTONE
 	bool "Intel HCDDBBVA0 Development Platform"
 	select PXA27x
+	select HAVE_PWM
 
 config ARCH_PXA_IDP
 	bool "Accelent Xscale IDP"
@@ -57,6 +64,57 @@ config PXA_SHARPSL
 	  SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
 	  handheld computer.
 
+config MACH_POODLE
+	bool "Enable Sharp SL-5600 (Poodle) Support"
+	depends on PXA_SHARPSL
+	select PXA25x
+	select SHARP_LOCOMO
+	select PXA_SSP
+
+config MACH_CORGI
+	bool "Enable Sharp SL-C700 (Corgi) Support"
+	depends on PXA_SHARPSL
+	select PXA25x
+	select PXA_SHARP_C7xx
+
+config MACH_SHEPHERD
+	bool "Enable Sharp SL-C750 (Shepherd) Support"
+	depends on PXA_SHARPSL
+	select PXA25x
+	select PXA_SHARP_C7xx
+
+config MACH_HUSKY
+	bool "Enable Sharp SL-C760 (Husky) Support"
+	depends on PXA_SHARPSL
+	select PXA25x
+	select PXA_SHARP_C7xx
+
+config MACH_AKITA
+	bool "Enable Sharp SL-1000 (Akita) Support"
+	depends on PXA_SHARPSL
+	select PXA27x
+	select PXA_SHARP_Cxx00
+	select MACH_SPITZ
+	select I2C
+	select I2C_PXA
+
+config MACH_SPITZ
+	bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
+	depends on PXA_SHARPSL
+	select PXA27x
+	select PXA_SHARP_Cxx00
+
+config MACH_BORZOI
+	bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
+	depends on PXA_SHARPSL
+	select PXA27x
+	select PXA_SHARP_Cxx00
+
+config MACH_TOSA
+	bool "Enable Sharp SL-6000x (Tosa) Support"
+	depends on PXA_SHARPSL
+	select PXA25x
+
 config ARCH_PXA_ESERIES
 	bool "PXA based Toshiba e-series PDAs"
 	select PXA25x
@@ -69,10 +127,19 @@ config MACH_E330
 	  Say Y here if you intend to run this kernel on a Toshiba
 	  e330 family PDA.
 
+config MACH_E350
+	bool "Toshiba e350"
+	default y
+	depends on ARCH_PXA_ESERIES
+	help
+	  Say Y here if you intend to run this kernel on a Toshiba
+	  e350 family PDA.
+
 config MACH_E740
 	bool "Toshiba e740"
 	default y
 	depends on ARCH_PXA_ESERIES
+	select FB_W100
 	help
 	  Say Y here if you intend to run this kernel on a Toshiba
 	  e740 family PDA.
@@ -81,6 +148,7 @@ config MACH_E750
 	bool "Toshiba e750"
 	default y
 	depends on ARCH_PXA_ESERIES
+	select FB_W100
 	help
 	  Say Y here if you intend to run this kernel on a Toshiba
 	  e750 family PDA.
@@ -97,6 +165,7 @@ config MACH_E800
 	bool "Toshiba e800"
 	default y
 	depends on ARCH_PXA_ESERIES
+	select FB_W100
 	help
 	  Say Y here if you intend to run this kernel on a Toshiba
 	  e800 family PDA.
@@ -105,6 +174,10 @@ config MACH_TRIZEPS4
 	bool "Keith und Koep Trizeps4 DIMM-Module"
 	select PXA27x
 
+config MACH_TRIZEPS4_CONXS
+	bool "ConXS Eval Board"
+	depends on MACH_TRIZEPS4
+
 config MACH_EM_X270
 	bool "CompuLab EM-x270 platform"
 	select PXA27x
@@ -114,14 +187,25 @@ config MACH_COLIBRI
 	select PXA27x
 
 config MACH_ZYLONITE
-	bool "PXA3xx Development Platform"
+	bool "PXA3xx Development Platform (aka Zylonite)"
 	select PXA3xx
+	select HAVE_PWM
 
 config MACH_LITTLETON
 	bool "PXA3xx Form Factor Platform (aka Littleton)"
 	select PXA3xx
 	select PXA_SSP
 
+config MACH_TAVOREVB
+	bool "PXA930 Evaluation Board (aka TavorEVB)"
+	select PXA3xx
+	select PXA930
+
+config MACH_SAAR
+	bool "PXA930 Handheld Platform (aka SAAR)"
+	select PXA3xx
+	select PXA930
+
 config MACH_ARMCORE
 	bool "CompuLab CM-X270 modules"
 	select PXA27x
@@ -129,7 +213,6 @@ config MACH_ARMCORE
 
 config MACH_MAGICIAN
 	bool "Enable HTC Magician Support"
-	depends on ARCH_PXA
 	select PXA27x
 	select IWMMXT
 
@@ -137,109 +220,81 @@ config MACH_PCM027
 	bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
 	select PXA27x
 	select IWMMXT
+	select PXA_SSP
 
-endchoice
+config ARCH_PXA_PALM
+	bool "PXA based Palm PDAs"
+	select HAVE_PWM
 
-choice
-	prompt "Used baseboard"
-	depends on MACH_PCM027
+config MACH_PALMTX
+	bool "Palm T|X"
+	default y
+	depends on ARCH_PXA_PALM
+	select PXA27x
+	select IWMMXT
+	help
+	  Say Y here if you intend to run this kernel on a Palm T|X
+	  handheld computer.
 
 config MACH_PCM990_BASEBOARD
 	bool "PHYTEC PCM-990 development board"
-
-endchoice
-
-if PXA_SHARPSL
+	select HAVE_PWM
+	depends on MACH_PCM027
 
 choice
-	prompt "Select target Sharp Zaurus device range"
-
-config PXA_SHARPSL_25x
-	bool "Sharp PXA25x models (SL-5600, SL-C7xx and SL-C6000x)"
-	select PXA25x
-
-config PXA_SHARPSL_27x
-	bool "Sharp PXA270 models (SL-Cxx00)"
-	select PXA27x
-
-endchoice
+	prompt "display on pcm990"
+	depends on MACH_PCM990_BASEBOARD
 
-endif
+config PCM990_DISPLAY_SHARP
+	bool "sharp lq084v1dg21 stn display"
 
-if ARCH_GUMSTIX
+config PCM990_DISPLAY_NEC
+	bool "nec nl6448bc20_18d tft display"
 
-choice
-	prompt "Select target Gumstix board"
-
-config MACH_GUMSTIX_F
-	bool "Basix, Connex, ws-200ax, ws-400ax systems"
-	select PXA25x
+config PCM990_DISPLAY_NONE
+	bool "no display"
 
 endchoice
 
-endif
 
+config PXA_EZX
+	bool "Motorola EZX Platform"
+	select PXA27x
+	select IWMMXT
+	select HAVE_PWM
 
-if MACH_TRIZEPS4
+config MACH_EZX_A780
+	bool "Motorola EZX A780"
+	default y
+	depends on PXA_EZX
 
-choice
-	prompt "Select base board for Trizeps 4 module"
+config MACH_EZX_E680
+	bool "Motorola EZX E680"
+	default y
+	depends on PXA_EZX
 
-config MACH_TRIZEPS4_CONXS
-	bool "ConXS Eval Board"
+config MACH_EZX_A1200
+	bool "Motorola EZX A1200"
+	default y
+	depends on PXA_EZX
 
-config MACH_TRIZEPS4_ANY
-	bool "another Board"
+config MACH_EZX_A910
+	bool "Motorola EZX A910"
+	default y
+	depends on PXA_EZX
 
-endchoice
+config MACH_EZX_E6
+	bool "Motorola EZX E6"
+	default y
+	depends on PXA_EZX
 
-endif
+config MACH_EZX_E2
+	bool "Motorola EZX E2"
+	default y
+	depends on PXA_EZX
 
 endmenu
 
-config MACH_POODLE
-	bool "Enable Sharp SL-5600 (Poodle) Support"
-	depends on PXA_SHARPSL_25x
-	select SHARP_LOCOMO
-	select PXA_SSP
-
-config MACH_CORGI
-	bool "Enable Sharp SL-C700 (Corgi) Support"
-	depends on PXA_SHARPSL_25x
-	select PXA_SHARP_C7xx
-
-config MACH_SHEPHERD
-	bool "Enable Sharp SL-C750 (Shepherd) Support"
-	depends on PXA_SHARPSL_25x
-	select PXA_SHARP_C7xx
-
-config MACH_HUSKY
-	bool "Enable Sharp SL-C760 (Husky) Support"
-	depends on PXA_SHARPSL_25x
-	select PXA_SHARP_C7xx
-
-config MACH_AKITA
-	bool "Enable Sharp SL-1000 (Akita) Support"
-	depends on PXA_SHARPSL_27x
-	select PXA_SHARP_Cxx00
-	select MACH_SPITZ
-	select I2C
-	select I2C_PXA
-
-config MACH_SPITZ
-	bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
-	depends on PXA_SHARPSL_27x
-	select PXA_SHARP_Cxx00
-
-config MACH_BORZOI
-	bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
-	depends on PXA_SHARPSL_27x
-	select PXA_SHARP_Cxx00
-
-config MACH_TOSA
-	bool "Enable Sharp SL-6000x (Tosa) Support"
-	depends on PXA_SHARPSL_25x
-
 config PXA25x
 	bool
 	help
@@ -273,4 +328,19 @@ config PXA_SSP
 	tristate
 	help
 	  Enable support for PXA2xx SSP ports
+
+config PXA_PWM
+	tristate
+	default BACKLIGHT_PWM
+	help
+	  Enable support for PXA2xx/PXA3xx PWM controllers
+
+config TOSA_BT
+	tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
+	depends on MACH_TOSA
+	select RFKILL
+	help
+	  This is a simple driver that is able to control
+	  the state of built in bluetooth chip on tosa.
+
 endif

arch/arm/mach-pxa/Makefile

@@ -4,19 +4,21 @@
 
 # Common support (must be linked before board specific support)
 obj-y				+= clock.o devices.o generic.o irq.o dma.o \
-				   time.o gpio.o
+				   time.o gpio.o reset.o
 obj-$(CONFIG_PM)		+= pm.o sleep.o standby.o
 obj-$(CONFIG_CPU_FREQ)		+= cpu-pxa.o
 
 # Generic drivers that other drivers may depend upon
 obj-$(CONFIG_PXA_SSP)		+= ssp.o
+obj-$(CONFIG_PXA_PWM)		+= pwm.o
 
 # SoC-specific code
-obj-$(CONFIG_PXA25x)		+= mfp-pxa2xx.o pxa25x.o
-obj-$(CONFIG_PXA27x)		+= mfp-pxa2xx.o pxa27x.o
+obj-$(CONFIG_PXA25x)		+= mfp-pxa2xx.o pxa2xx.o pxa25x.o
+obj-$(CONFIG_PXA27x)		+= mfp-pxa2xx.o pxa2xx.o pxa27x.o
 obj-$(CONFIG_PXA3xx)		+= mfp-pxa3xx.o pxa3xx.o smemc.o
 obj-$(CONFIG_CPU_PXA300)	+= pxa300.o
 obj-$(CONFIG_CPU_PXA320)	+= pxa320.o
+obj-$(CONFIG_CPU_PXA930)	+= pxa930.o
 
 # Specific board support
 obj-$(CONFIG_ARCH_GUMSTIX)	+= gumstix.o
@@ -35,7 +37,12 @@ obj-$(CONFIG_MACH_PCM990_BASEBOARD)	+= pcm990-baseboard.o
 obj-$(CONFIG_MACH_TOSA)		+= tosa.o
 obj-$(CONFIG_MACH_EM_X270)	+= em-x270.o
 obj-$(CONFIG_MACH_MAGICIAN)	+= magician.o
-obj-$(CONFIG_ARCH_PXA_ESERIES)	+= eseries.o
+obj-$(CONFIG_ARCH_PXA_ESERIES)	+= eseries.o eseries_udc.o
+obj-$(CONFIG_MACH_E740)		+= e740_lcd.o
+obj-$(CONFIG_MACH_E750)		+= e750_lcd.o
+obj-$(CONFIG_MACH_E400)		+= e400_lcd.o
+obj-$(CONFIG_MACH_E800)		+= e800_lcd.o
+obj-$(CONFIG_MACH_PALMTX)	+= palmtx.o
 
 ifeq ($(CONFIG_MACH_ZYLONITE),y)
   obj-y				+= zylonite.o
@@ -43,8 +50,11 @@ ifeq ($(CONFIG_MACH_ZYLONITE),y)
   obj-$(CONFIG_CPU_PXA320)	+= zylonite_pxa320.o
 endif
 obj-$(CONFIG_MACH_LITTLETON)	+= littleton.o
+obj-$(CONFIG_MACH_TAVOREVB)	+= tavorevb.o
+obj-$(CONFIG_MACH_SAAR)		+= saar.o
 
 obj-$(CONFIG_MACH_ARMCORE)      += cm-x270.o
+obj-$(CONFIG_PXA_EZX)           += ezx.o
 
 # Support for blinky lights
 led-y := leds.o
@@ -58,3 +68,5 @@ obj-$(CONFIG_LEDS)		+= $(led-y)
 ifeq ($(CONFIG_PCI),y)
 obj-$(CONFIG_MACH_ARMCORE) += cm-x270-pci.o
 endif
+
+obj-$(CONFIG_TOSA_BT)		+= tosa-bt.o

arch/arm/mach-pxa/clock.c

@@ -12,7 +12,7 @@
 #include <linux/platform_device.h>
 #include <linux/delay.h>
 
-#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/hardware.h>
 
@@ -47,6 +47,9 @@ struct clk *clk_get(struct device *dev, const char *id)
 		clk = p;
 	mutex_unlock(&clocks_mutex);
 
+	if (!IS_ERR(clk) && clk->ops == NULL)
+		clk = clk->other;
+
 	return clk;
 }
 EXPORT_SYMBOL(clk_get);
@@ -98,21 +101,6 @@ unsigned long clk_get_rate(struct clk *clk)
 EXPORT_SYMBOL(clk_get_rate);
 
 
-static void clk_gpio27_enable(struct clk *clk)
-{
-	pxa_gpio_mode(GPIO11_3_6MHz_MD);
-}
-
-static void clk_gpio27_disable(struct clk *clk)
-{
-}
-
-static const struct clkops clk_gpio27_ops = {
-	.enable		= clk_gpio27_enable,
-	.disable	= clk_gpio27_disable,
-};
-
-
 void clk_cken_enable(struct clk *clk)
 {
 	CKEN |= 1 << clk->cken;
@@ -128,14 +116,6 @@ const struct clkops clk_cken_ops = {
 	.disable	= clk_cken_disable,
 };
 
-static struct clk common_clks[] = {
-	{
-		.name		= "GPIO27_CLK",
-		.ops		= &clk_gpio27_ops,
-		.rate		= 3686400,
-	},
-};
-
 void clks_register(struct clk *clks, size_t num)
 {
 	int i;
@@ -145,10 +125,3 @@ void clks_register(struct clk *clks, size_t num)
 		list_add(&clks[i].node, &clocks);
 	mutex_unlock(&clocks_mutex);
 }
-
-static int __init clk_init(void)
-{
-	clks_register(common_clks, ARRAY_SIZE(common_clks));
-	return 0;
-}
-arch_initcall(clk_init);

arch/arm/mach-pxa/clock.h

@@ -15,6 +15,7 @@ struct clk {
 	unsigned int		cken;
 	unsigned int		delay;
 	unsigned int		enabled;
+	struct clk		*other;
 };
 
 #define INIT_CKEN(_name, _cken, _rate, _delay, _dev)	\
@@ -35,9 +36,53 @@ struct clk {
 		.cken	= CKEN_##_cken,			\
 	}
 
+/*
+ * This is a placeholder to alias one clock device+name pair
+ * to another struct clk.
+ */
+#define INIT_CKOTHER(_name, _other, _dev)		\
+	{						\
+		.name	= _name,			\
+		.dev	= _dev,				\
+		.other	= _other,			\
+	}
+
+#define INIT_CLK(_name, _ops, _rate, _delay, _dev)      \
+	{                                               \
+		.name   = _name,                        \
+		.dev    = _dev,                         \
+		.ops    = _ops,                         \
+		.rate   = _rate,                        \
+		.delay	= _delay,			\
+	}
+
 extern const struct clkops clk_cken_ops;
 
 void clk_cken_enable(struct clk *clk);
 void clk_cken_disable(struct clk *clk);
 
+#ifdef CONFIG_PXA3xx
+#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev)	\
+	{						\
+		.name	= _name,			\
+		.dev	= _dev,				\
+		.ops	= &clk_pxa3xx_cken_ops,		\
+		.rate	= _rate,			\
+		.cken	= CKEN_##_cken,			\
+		.delay	= _delay,			\
+	}
+
+#define PXA3xx_CK(_name, _cken, _ops, _dev)		\
+	{						\
+		.name	= _name,			\
+		.dev	= _dev,				\
+		.ops	= _ops,				\
+		.cken	= CKEN_##_cken,			\
+	}
+
+extern const struct clkops clk_pxa3xx_cken_ops;
+extern void clk_pxa3xx_cken_enable(struct clk *);
+extern void clk_pxa3xx_cken_disable(struct clk *);
+#endif
+
 void clks_register(struct clk *clks, size_t num);

arch/arm/mach-pxa/cm-x270-pci.c

@@ -5,7 +5,7 @@
  *
  * Bits taken from various places.
  *
- * Copyright (C) 2007 Compulab, Ltd.
+ * Copyright (C) 2007, 2008 Compulab, Ltd.
  * Mike Rapoport <mike@compulab.co.il>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -19,16 +19,16 @@
 #include <linux/device.h>
 #include <linux/platform_device.h>
 #include <linux/irq.h>
+#include <linux/gpio.h>
 
 #include <asm/mach/pci.h>
-#include <asm/arch/cm-x270.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
 #include <asm/mach-types.h>
 
 #include <asm/hardware/it8152.h>
 
-unsigned long it8152_base_address = CMX270_IT8152_VIRT;
+unsigned long it8152_base_address;
+static int cmx270_it8152_irq_gpio;
 
 /*
  * Only first 64MB of memory can be accessed via PCI.
@@ -41,36 +41,39 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
 {
 	unsigned int sz = SZ_64M >> PAGE_SHIFT;
 
-	pr_info("Adjusting zones for CM-x270\n");
+	if (machine_is_armcore()) {
+		pr_info("Adjusting zones for CM-X270\n");
 
-	/*
-	 * Only adjust if > 64M on current system
-	 */
-	if (node || (zone_size[0] <= sz))
-		return;
-
-	zone_size[1] = zone_size[0] - sz;
-	zone_size[0] = sz;
-	zhole_size[1] = zhole_size[0];
-	zhole_size[0] = 0;
+		/*
+		 * Only adjust if > 64M on current system
+		 */
+		if (node || (zone_size[0] <= sz))
+			return;
+
+		zone_size[1] = zone_size[0] - sz;
+		zone_size[0] = sz;
+		zhole_size[1] = zhole_size[0];
+		zhole_size[0] = 0;
+	}
 }
 
 static void cmx270_it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	/* clear our parent irq */
-	GEDR(GPIO_IT8152_IRQ) = GPIO_bit(GPIO_IT8152_IRQ);
+	GEDR(cmx270_it8152_irq_gpio) = GPIO_bit(cmx270_it8152_irq_gpio);
 
 	it8152_irq_demux(irq, desc);
 }
 
-void __cmx270_pci_init_irq(void)
+void __cmx270_pci_init_irq(int irq_gpio)
 {
 	it8152_init_irq();
-	pxa_gpio_mode(IRQ_TO_GPIO(GPIO_IT8152_IRQ));
-	set_irq_type(IRQ_GPIO(GPIO_IT8152_IRQ), IRQT_RISING);
 
-	set_irq_chained_handler(IRQ_GPIO(GPIO_IT8152_IRQ),
-				cmx270_it8152_irq_demux);
+	cmx270_it8152_irq_gpio = irq_gpio;
+
+	set_irq_type(gpio_to_irq(irq_gpio), IRQT_RISING);
+
+	set_irq_chained_handler(gpio_to_irq(irq_gpio), cmx270_it8152_irq_demux);
 }
 
 #ifdef CONFIG_PM
@@ -113,8 +116,8 @@ static int __init cmx270_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 
 	/*
 	  Here comes the ugly part. The routing is baseboard specific,
-	  but defining a platform for each possible base of CM-x270 is
-	  unrealistic. Here we keep mapping for ATXBase and SB-x270.
+	  but defining a platform for each possible base of CM-X270 is
+	  unrealistic. Here we keep mapping for ATXBase and SB-X270.
 	*/
 	/* ATXBASE PCI slot */
 	if (slot == 7)

arch/arm/mach-pxa/cm-x270-pci.h

@@ -1,13 +1,13 @@
-extern void __cmx270_pci_init_irq(void);
+extern void __cmx270_pci_init_irq(int irq_gpio);
 extern void __cmx270_pci_suspend(void);
 extern void __cmx270_pci_resume(void);
 
 #ifdef CONFIG_PCI
-#define cmx270_pci_init_irq __cmx270_pci_init_irq
-#define cmx270_pci_suspend __cmx270_pci_suspend
-#define cmx270_pci_resume __cmx270_pci_resume
+#define cmx270_pci_init_irq(x) __cmx270_pci_init_irq(x)
+#define cmx270_pci_suspend(x) __cmx270_pci_suspend(x)
+#define cmx270_pci_resume(x) __cmx270_pci_resume(x)
 #else
-#define cmx270_pci_init_irq() do {} while (0)
-#define cmx270_pci_suspend() do {} while (0)
-#define cmx270_pci_resume() do {} while (0)
+#define cmx270_pci_init_irq(x) do {} while (0)
+#define cmx270_pci_suspend(x) do {} while (0)
+#define cmx270_pci_resume(x) do {} while (0)
 #endif

arch/arm/mach-pxa/cm-x270.c

@@ -1,7 +1,7 @@
 /*
  * linux/arch/arm/mach-pxa/cm-x270.c
  *
- * Copyright (C) 2007 CompuLab, Ltd.
+ * Copyright (C) 2007, 2008 CompuLab, Ltd.
  * Mike Rapoport <mike@compulab.co.il>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -9,43 +9,156 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/types.h>
-#include <linux/pm.h>
-#include <linux/fb.h>
 #include <linux/platform_device.h>
-#include <linux/irq.h>
 #include <linux/sysdev.h>
-#include <linux/io.h>
-#include <linux/delay.h>
+#include <linux/irq.h>
+#include <linux/gpio.h>
 
 #include <linux/dm9000.h>
 #include <linux/rtc-v3020.h>
-#include <linux/serial_8250.h>
-
 #include <video/mbxfb.h>
+#include <linux/leds.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach-types.h>
 #include <asm/mach/map.h>
 
-#include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/mfp-pxa27x.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/bitfield.h>
-#include <asm/arch/cm-x270.h>
 
 #include <asm/hardware/it8152.h>
 
 #include "generic.h"
 #include "cm-x270-pci.h"
 
+/* virtual addresses for statically mapped regions */
+#define CMX270_VIRT_BASE	(0xe8000000)
+#define CMX270_IT8152_VIRT	(CMX270_VIRT_BASE)
+
 #define RTC_PHYS_BASE		(PXA_CS1_PHYS + (5 << 22))
 #define DM9000_PHYS_BASE	(PXA_CS1_PHYS + (6 << 22))
 
-static struct resource cmx270_dm9k_resource[] = {
+/* GPIO IRQ usage */
+#define GPIO10_ETHIRQ		(10)
+#define GPIO22_IT8152_IRQ	(22)
+#define GPIO83_MMC_IRQ		(83)
+#define GPIO95_GFXIRQ		(95)
+
+#define CMX270_ETHIRQ		IRQ_GPIO(GPIO10_ETHIRQ)
+#define CMX270_IT8152_IRQ	IRQ_GPIO(GPIO22_IT8152_IRQ)
+#define CMX270_MMC_IRQ		IRQ_GPIO(GPIO83_MMC_IRQ)
+#define CMX270_GFXIRQ		IRQ_GPIO(GPIO95_GFXIRQ)
+
+/* MMC power enable */
+#define GPIO105_MMC_POWER	(105)
+
+static unsigned long cmx270_pin_config[] = {
+	/* AC'97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+	GPIO98_AC97_SYSCLK,
+	GPIO113_AC97_nRESET,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+	GPIO45_BTUART_RTS,
+
+	/* STUART */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
+	/* MCI controller */
+	GPIO32_MMC_CLK,
+	GPIO112_MMC_CMD,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+
+	/* LCD */
+	GPIO58_LCD_LDD_0,
+	GPIO59_LCD_LDD_1,
+	GPIO60_LCD_LDD_2,
+	GPIO61_LCD_LDD_3,
+	GPIO62_LCD_LDD_4,
+	GPIO63_LCD_LDD_5,
+	GPIO64_LCD_LDD_6,
+	GPIO65_LCD_LDD_7,
+	GPIO66_LCD_LDD_8,
+	GPIO67_LCD_LDD_9,
+	GPIO68_LCD_LDD_10,
+	GPIO69_LCD_LDD_11,
+	GPIO70_LCD_LDD_12,
+	GPIO71_LCD_LDD_13,
+	GPIO72_LCD_LDD_14,
+	GPIO73_LCD_LDD_15,
+	GPIO74_LCD_FCLK,
+	GPIO75_LCD_LCLK,
+	GPIO76_LCD_PCLK,
+	GPIO77_LCD_BIAS,
+
+	/* I2C */
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+
+	/* SSP1 */
+	GPIO23_SSP1_SCLK,
+	GPIO24_SSP1_SFRM,
+	GPIO25_SSP1_TXD,
+	GPIO26_SSP1_RXD,
+
+	/* SSP2 */
+	GPIO19_SSP2_SCLK,
+	GPIO14_SSP2_SFRM,
+	GPIO87_SSP2_TXD,
+	GPIO88_SSP2_RXD,
+
+	/* PC Card */
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO85_nPCE_1,
+	GPIO54_nPCE_2,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+
+	/* SDRAM and local bus */
+	GPIO15_nCS_1,
+	GPIO78_nCS_2,
+	GPIO79_nCS_3,
+	GPIO80_nCS_4,
+	GPIO33_nCS_5,
+	GPIO49_nPWE,
+	GPIO18_RDY,
+
+	/* GPIO */
+	GPIO0_GPIO	| WAKEUP_ON_EDGE_BOTH,
+	GPIO105_GPIO	| MFP_LPM_DRIVE_HIGH,	/* MMC/SD power */
+	GPIO53_GPIO,				/* PC card reset */
+
+	/* NAND controls */
+	GPIO11_GPIO	| MFP_LPM_DRIVE_HIGH,	/* NAND CE# */
+	GPIO89_GPIO,				/* NAND Ready/Busy */
+
+	/* interrupts */
+	GPIO10_GPIO,	/* DM9000 interrupt */
+	GPIO83_GPIO,	/* MMC card detect */
+};
+
+#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
+static struct resource cmx270_dm9000_resource[] = {
 	[0] = {
 		.start = DM9000_PHYS_BASE,
 		.end   = DM9000_PHYS_BASE + 4,
@@ -63,37 +176,45 @@ static struct resource cmx270_dm9k_resource[] = {
 	}
 };
 
-/* for the moment we limit ourselves to 32bit IO until some
- * better IO routines can be written and tested
- */
-static struct dm9000_plat_data cmx270_dm9k_platdata = {
+static struct dm9000_plat_data cmx270_dm9000_platdata = {
 	.flags		= DM9000_PLATF_32BITONLY,
 };
 
-/* Ethernet device */
-static struct platform_device cmx270_device_dm9k = {
+static struct platform_device cmx270_dm9000_device = {
 	.name		= "dm9000",
 	.id		= 0,
-	.num_resources	= ARRAY_SIZE(cmx270_dm9k_resource),
-	.resource	= cmx270_dm9k_resource,
+	.num_resources	= ARRAY_SIZE(cmx270_dm9000_resource),
+	.resource	= cmx270_dm9000_resource,
 	.dev		= {
-		.platform_data = &cmx270_dm9k_platdata,
+		.platform_data = &cmx270_dm9000_platdata,
 	}
 };
 
-/* audio device */
-static struct platform_device cmx270_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
+static void __init cmx270_init_dm9000(void)
+{
+	platform_device_register(&cmx270_dm9000_device);
+}
+#else
+static inline void cmx270_init_dm9000(void) {}
+#endif
 
-/* touchscreen controller */
+/* UCB1400 touchscreen controller */
+#if defined(CONFIG_TOUCHSCREEN_UCB1400) || defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
 static struct platform_device cmx270_ts_device = {
 	.name		= "ucb1400_ts",
 	.id		= -1,
 };
 
-/* RTC */
+static void __init cmx270_init_touchscreen(void)
+{
+	platform_device_register(&cmx270_ts_device);
+}
+#else
+static inline void cmx270_init_touchscreen(void) {}
+#endif
+
+/* V3020 RTC */
+#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
 static struct resource cmx270_v3020_resource[] = {
 	[0] = {
 		.start = RTC_PHYS_BASE,
@@ -116,28 +237,67 @@ static struct platform_device cmx270_rtc_device = {
 	}
 };
 
-/*
- * CM-X270 LEDs
- */
+static void __init cmx270_init_rtc(void)
+{
+	platform_device_register(&cmx270_rtc_device);
+}
+#else
+static inline void cmx270_init_rtc(void) {}
+#endif
+
+/* CM-X270 LEDs */
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+static struct gpio_led cmx270_leds[] = {
+	[0] = {
+		.name = "cm-x270:red",
+		.default_trigger = "nand-disk",
+		.gpio = 93,
+		.active_low = 1,
+	},
+	[1] = {
+		.name = "cm-x270:green",
+		.default_trigger = "heartbeat",
+		.gpio = 94,
+		.active_low = 1,
+	},
+};
+
+static struct gpio_led_platform_data cmx270_gpio_led_pdata = {
+	.num_leds = ARRAY_SIZE(cmx270_leds),
+	.leds = cmx270_leds,
+};
+
 static struct platform_device cmx270_led_device = {
-	.name		= "cm-x270-led",
+	.name		= "leds-gpio",
 	.id		= -1,
+	.dev		= {
+		.platform_data = &cmx270_gpio_led_pdata,
+	},
 };
 
+static void __init cmx270_init_leds(void)
+{
+	platform_device_register(&cmx270_led_device);
+}
+#else
+static inline void cmx270_init_leds(void) {}
+#endif
+
 /* 2700G graphics */
+#if defined(CONFIG_FB_MBX) || defined(CONFIG_FB_MBX_MODULE)
 static u64 fb_dma_mask = ~(u64)0;
 
 static struct resource cmx270_2700G_resource[] = {
 	/* frame buffer memory including ODFB and External SDRAM */
 	[0] = {
-		.start = MARATHON_PHYS,
-		.end   = MARATHON_PHYS + 0x02000000,
+		.start = PXA_CS2_PHYS,
+		.end   = PXA_CS2_PHYS + 0x01ffffff,
 		.flags = IORESOURCE_MEM,
 	},
 	/* Marathon registers */
 	[1] = {
-		.start = MARATHON_PHYS + 0x03fe0000,
-		.end   = MARATHON_PHYS + 0x03ffffff,
+		.start = PXA_CS2_PHYS + 0x03fe0000,
+		.end   = PXA_CS2_PHYS + 0x03ffffff,
 		.flags = IORESOURCE_MEM,
 	},
 };
@@ -205,44 +365,15 @@ static struct platform_device cmx270_2700G = {
 	.id		= -1,
 };
 
-static u64 ata_dma_mask = ~(u64)0;
-
-static struct platform_device cmx270_ata = {
-	.name = "pata_cm_x270",
-	.id = -1,
-	.dev		= {
-		.dma_mask	= &ata_dma_mask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-};
-
-/* platform devices */
-static struct platform_device *platform_devices[] __initdata = {
-	&cmx270_device_dm9k,
-	&cmx270_audio_device,
-	&cmx270_rtc_device,
-	&cmx270_2700G,
-	&cmx270_led_device,
-	&cmx270_ts_device,
-	&cmx270_ata,
-};
-
-/* Map PCI companion and IDE/General Purpose CS statically */
-static struct map_desc cmx270_io_desc[] __initdata = {
-	[0] = { /* IDE/general purpose space */
-		.virtual	= CMX270_IDE104_VIRT,
-		.pfn		= __phys_to_pfn(CMX270_IDE104_PHYS),
-		.length		= SZ_64M - SZ_8M,
-		.type		= MT_DEVICE
-	},
-	[1] = { /* PCI bridge */
-		.virtual	= CMX270_IT8152_VIRT,
-		.pfn		= __phys_to_pfn(CMX270_IT8152_PHYS),
-		.length		= SZ_64M,
-		.type		= MT_DEVICE
-	},
-};
+static void __init cmx270_init_2700G(void)
+{
+	platform_device_register(&cmx270_2700G);
+}
+#else
+static inline void cmx270_init_2700G(void) {}
+#endif
 
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 /*
   Display definitions
   keep these for backwards compatibility, although symbolic names (as
@@ -452,7 +583,16 @@ static int __init cmx270_set_display(char *str)
 */
 __setup("monitor=", cmx270_set_display);
 
+static void __init cmx270_init_display(void)
+{
+	set_pxa_fb_info(cmx270_display);
+}
+#else
+static inline void cmx270_init_display(void) {}
+#endif
+
 /* PXA27x OHCI controller setup */
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static int cmx270_ohci_init(struct device *dev)
 {
 	/* Set the Power Control Polarity Low */
@@ -467,35 +607,37 @@ static struct pxaohci_platform_data cmx270_ohci_platform_data = {
 	.init		= cmx270_ohci_init,
 };
 
+static void __init cmx270_init_ohci(void)
+{
+	pxa_set_ohci_info(&cmx270_ohci_platform_data);
+}
+#else
+static inline void cmx270_init_ohci(void) {}
+#endif
 
+#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
 static int cmx270_mci_init(struct device *dev,
 			   irq_handler_t cmx270_detect_int,
 			   void *data)
 {
 	int err;
 
-	/*
-	 * setup GPIO for PXA27x MMC controller
-	 */
-	pxa_gpio_mode(GPIO32_MMCCLK_MD);
-	pxa_gpio_mode(GPIO112_MMCCMD_MD);
-	pxa_gpio_mode(GPIO92_MMCDAT0_MD);
-	pxa_gpio_mode(GPIO109_MMCDAT1_MD);
-	pxa_gpio_mode(GPIO110_MMCDAT2_MD);
-	pxa_gpio_mode(GPIO111_MMCDAT3_MD);
-
-	/* SB-X270 uses GPIO105 as SD power enable */
-	pxa_gpio_mode(105 | GPIO_OUT);
+	err = gpio_request(GPIO105_MMC_POWER, "MMC/SD power");
+	if (err) {
+		dev_warn(dev, "power gpio unavailable\n");
+		return err;
+	}
 
-	/* card detect IRQ on GPIO 83 */
-	pxa_gpio_mode(IRQ_TO_GPIO(CMX270_MMC_IRQ));
+	gpio_direction_output(GPIO105_MMC_POWER, 0);
 
 	err = request_irq(CMX270_MMC_IRQ, cmx270_detect_int,
 			  IRQF_DISABLED | IRQF_TRIGGER_FALLING,
 			  "MMC card detect", data);
-	if (err)
-		printk(KERN_ERR "cmx270_mci_init: MMC/SD: can't"
-		       " request MMC card detect IRQ\n");
+	if (err) {
+		gpio_free(GPIO105_MMC_POWER);
+		dev_err(dev, "cmx270_mci_init: MMC/SD: can't"
+			" request MMC card detect IRQ\n");
+	}
 
 	return err;
 }
@@ -505,17 +647,18 @@ static void cmx270_mci_setpower(struct device *dev, unsigned int vdd)
 	struct pxamci_platform_data *p_d = dev->platform_data;
 
 	if ((1 << vdd) & p_d->ocr_mask) {
-		printk(KERN_DEBUG "%s: on\n", __func__);
-		GPCR(105) = GPIO_bit(105);
+		dev_dbg(dev, "power on\n");
+		gpio_set_value(GPIO105_MMC_POWER, 0);
 	} else {
-		GPSR(105) = GPIO_bit(105);
-		printk(KERN_DEBUG "%s: off\n", __func__);
+		gpio_set_value(GPIO105_MMC_POWER, 1);
+		dev_dbg(dev, "power off\n");
 	}
 }
 
 static void cmx270_mci_exit(struct device *dev, void *data)
 {
 	free_irq(CMX270_MMC_IRQ, data);
+	gpio_free(GPIO105_MMC_POWER);
 }
 
 static struct pxamci_platform_data cmx270_mci_platform_data = {
@@ -525,6 +668,14 @@ static struct pxamci_platform_data cmx270_mci_platform_data = {
 	.exit		= cmx270_mci_exit,
 };
 
+static void __init cmx270_init_mmc(void)
+{
+	pxa_set_mci_info(&cmx270_mci_platform_data);
+}
+#else
+static inline void cmx270_init_mmc(void) {}
+#endif
+
 #ifdef CONFIG_PM
 static unsigned long sleep_save_msc[10];
 
@@ -586,52 +737,63 @@ static int __init cmx270_pm_init(void)
 static int __init cmx270_pm_init(void) { return 0; }
 #endif
 
+#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
+static void __init cmx270_init_ac97(void)
+{
+	pxa_set_ac97_info(NULL);
+}
+#else
+static inline void cmx270_init_ac97(void) {}
+#endif
+
 static void __init cmx270_init(void)
 {
 	cmx270_pm_init();
 
-	set_pxa_fb_info(cmx270_display);
-
-	/* register CM-X270 platform devices */
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
-
-	/* set MCI and OHCI platform parameters */
-	pxa_set_mci_info(&cmx270_mci_platform_data);
-	pxa_set_ohci_info(&cmx270_ohci_platform_data);
-
-	/* This enables the STUART */
-	pxa_gpio_mode(GPIO46_STRXD_MD);
-	pxa_gpio_mode(GPIO47_STTXD_MD);
-
-	/* This enables the BTUART  */
-	pxa_gpio_mode(GPIO42_BTRXD_MD);
-	pxa_gpio_mode(GPIO43_BTTXD_MD);
-	pxa_gpio_mode(GPIO44_BTCTS_MD);
-	pxa_gpio_mode(GPIO45_BTRTS_MD);
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx270_pin_config));
+
+	cmx270_init_dm9000();
+	cmx270_init_rtc();
+	cmx270_init_display();
+	cmx270_init_mmc();
+	cmx270_init_ohci();
+	cmx270_init_ac97();
+	cmx270_init_touchscreen();
+	cmx270_init_leds();
+	cmx270_init_2700G();
 }
 
 static void __init cmx270_init_irq(void)
 {
 	pxa27x_init_irq();
 
+	cmx270_pci_init_irq(GPIO22_IT8152_IRQ);
+}
 
-	cmx270_pci_init_irq();
+#ifdef CONFIG_PCI
+/* Map PCI companion statically */
+static struct map_desc cmx270_io_desc[] __initdata = {
+	[0] = { /* PCI bridge */
+		.virtual	= CMX270_IT8152_VIRT,
+		.pfn		= __phys_to_pfn(PXA_CS4_PHYS),
+		.length		= SZ_64M,
+		.type		= MT_DEVICE
+	},
+};
 
-	/* Setup interrupt for dm9000 */
-	pxa_gpio_mode(IRQ_TO_GPIO(CMX270_ETHIRQ));
-	set_irq_type(CMX270_ETHIRQ, IRQT_RISING);
+static void __init cmx270_map_io(void)
+{
+	pxa_map_io();
+	iotable_init(cmx270_io_desc, ARRAY_SIZE(cmx270_io_desc));
 
-	/* Setup interrupt for 2700G */
-	pxa_gpio_mode(IRQ_TO_GPIO(CMX270_GFXIRQ));
-	set_irq_type(CMX270_GFXIRQ, IRQT_FALLING);
+	it8152_base_address = CMX270_IT8152_VIRT;
 }
-
+#else
 static void __init cmx270_map_io(void)
 {
 	pxa_map_io();
-	iotable_init(cmx270_io_desc, ARRAY_SIZE(cmx270_io_desc));
 }
-
+#endif
 
 MACHINE_START(ARMCORE, "Compulab CM-x270")
 	.boot_params	= 0xa0000100,

arch/arm/mach-pxa/corgi.c

@@ -36,6 +36,7 @@
 #include <asm/mach/irq.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/mmc.h>
@@ -464,6 +465,7 @@ static void corgi_irda_transceiver_mode(struct device *dev, int mode)
 		GPSR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
 	else
 		GPCR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
+	pxa2xx_transceiver_mode(dev, mode);
 }
 
 static struct pxaficp_platform_data corgi_ficp_platform_data = {

arch/arm/mach-pxa/corgi_pm.c

@@ -26,6 +26,7 @@
 #include <asm/arch/sharpsl.h>
 #include <asm/arch/corgi.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include "sharpsl.h"
 
@@ -204,7 +205,9 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
 	.read_devdata    = corgipm_read_devdata,
 	.charger_wakeup  = corgi_charger_wakeup,
 	.should_wakeup   = corgi_should_wakeup,
+#ifdef CONFIG_BACKLIGHT_CORGI
 	.backlight_limit = corgibl_limit_intensity,
+#endif
 	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
 	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
 	.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
@@ -226,6 +229,10 @@ static int __devinit corgipm_init(void)
 {
 	int ret;
 
+	if (!machine_is_corgi() && !machine_is_shepherd()
+			&& !machine_is_husky())
+		return -ENODEV;
+
 	corgipm_device = platform_device_alloc("sharpsl-pm", -1);
 	if (!corgipm_device)
 		return -ENOMEM;

arch/arm/mach-pxa/devices.c

@@ -10,11 +10,16 @@
 #include <asm/arch/mmc.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/i2c.h>
+#include <asm/arch/mfp-pxa27x.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/pxa27x_keypad.h>
+#include <asm/arch/pxa2xx_spi.h>
 #include <asm/arch/camera.h>
+#include <asm/arch/audio.h>
+#include <asm/arch/pxa3xx_nand.h>
 
 #include "devices.h"
+#include "generic.h"
 
 void __init pxa_register_device(struct platform_device *dev, void *data)
 {
@@ -91,8 +96,19 @@ static struct resource pxa2xx_udc_resources[] = {
 
 static u64 udc_dma_mask = ~(u32)0;
 
-struct platform_device pxa_device_udc = {
-	.name		= "pxa2xx-udc",
+struct platform_device pxa25x_device_udc = {
+	.name		= "pxa25x-udc",
+	.id		= -1,
+	.resource	= pxa2xx_udc_resources,
+	.num_resources	= ARRAY_SIZE(pxa2xx_udc_resources),
+	.dev		=  {
+		.platform_data	= &pxa_udc_info,
+		.dma_mask	= &udc_dma_mask,
+	}
+};
+
+struct platform_device pxa27x_device_udc = {
+	.name		= "pxa27x-udc",
 	.id		= -1,
 	.resource	= pxa2xx_udc_resources,
 	.num_resources	= ARRAY_SIZE(pxa2xx_udc_resources),
@@ -233,8 +249,15 @@ struct platform_device pxa_device_i2c = {
 	.num_resources	= ARRAY_SIZE(pxai2c_resources),
 };
 
+static unsigned long pxa27x_i2c_mfp_cfg[] = {
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+};
+
 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
 {
+	if (cpu_is_pxa27x())
+		pxa2xx_mfp_config(ARRAY_AND_SIZE(pxa27x_i2c_mfp_cfg));
 	pxa_register_device(&pxa_device_i2c, info);
 }
 
@@ -278,8 +301,69 @@ struct platform_device pxa_device_rtc = {
 	.id		= -1,
 };
 
+static struct resource pxa_ac97_resources[] = {
+	[0] = {
+		.start  = 0x40500000,
+		.end	= 0x40500000 + 0xfff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = IRQ_AC97,
+		.end    = IRQ_AC97,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static u64 pxa_ac97_dmamask = 0xffffffffUL;
+
+struct platform_device pxa_device_ac97 = {
+	.name           = "pxa2xx-ac97",
+	.id             = -1,
+	.dev            = {
+		.dma_mask = &pxa_ac97_dmamask,
+		.coherent_dma_mask = 0xffffffff,
+	},
+	.num_resources  = ARRAY_SIZE(pxa_ac97_resources),
+	.resource       = pxa_ac97_resources,
+};
+
+void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
+{
+	pxa_register_device(&pxa_device_ac97, ops);
+}
+
 #ifdef CONFIG_PXA25x
 
+static struct resource pxa25x_resource_pwm0[] = {
+	[0] = {
+		.start	= 0x40b00000,
+		.end	= 0x40b0000f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa25x_device_pwm0 = {
+	.name		= "pxa25x-pwm",
+	.id		= 0,
+	.resource	= pxa25x_resource_pwm0,
+	.num_resources	= ARRAY_SIZE(pxa25x_resource_pwm0),
+};
+
+static struct resource pxa25x_resource_pwm1[] = {
+	[0] = {
+		.start	= 0x40c00000,
+		.end	= 0x40c0000f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa25x_device_pwm1 = {
+	.name		= "pxa25x-pwm",
+	.id		= 1,
+	.resource	= pxa25x_resource_pwm1,
+	.num_resources	= ARRAY_SIZE(pxa25x_resource_pwm1),
+};
+
 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
 
 static struct resource pxa25x_resource_ssp[] = {
@@ -568,6 +652,36 @@ struct platform_device pxa27x_device_ssp3 = {
 	.num_resources	= ARRAY_SIZE(pxa27x_resource_ssp3),
 };
 
+static struct resource pxa27x_resource_pwm0[] = {
+	[0] = {
+		.start	= 0x40b00000,
+		.end	= 0x40b0001f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa27x_device_pwm0 = {
+	.name		= "pxa27x-pwm",
+	.id		= 0,
+	.resource	= pxa27x_resource_pwm0,
+	.num_resources	= ARRAY_SIZE(pxa27x_resource_pwm0),
+};
+
+static struct resource pxa27x_resource_pwm1[] = {
+	[0] = {
+		.start	= 0x40c00000,
+		.end	= 0x40c0001f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa27x_device_pwm1 = {
+	.name		= "pxa27x-pwm",
+	.id		= 1,
+	.resource	= pxa27x_resource_pwm1,
+	.num_resources	= ARRAY_SIZE(pxa27x_resource_pwm1),
+};
+
 static struct resource pxa27x_resource_camera[] = {
 	[0] = {
 		.start	= 0x50000000,
@@ -718,4 +832,63 @@ void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
 	pxa_register_device(&pxa3xx_device_mci3, info);
 }
 
+static struct resource pxa3xx_resources_nand[] = {
+	[0] = {
+		.start	= 0x43100000,
+		.end	= 0x43100053,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_NAND,
+		.end	= IRQ_NAND,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* DRCMR for Data DMA */
+		.start	= 97,
+		.end	= 97,
+		.flags	= IORESOURCE_DMA,
+	},
+	[3] = {
+		/* DRCMR for Command DMA */
+		.start	= 99,
+		.end	= 99,
+		.flags	= IORESOURCE_DMA,
+	},
+};
+
+static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
+
+struct platform_device pxa3xx_device_nand = {
+	.name		= "pxa3xx-nand",
+	.id		= -1,
+	.dev		= {
+		.dma_mask = &pxa3xx_nand_dma_mask,
+		.coherent_dma_mask = DMA_BIT_MASK(32),
+	},
+	.num_resources	= ARRAY_SIZE(pxa3xx_resources_nand),
+	.resource	= pxa3xx_resources_nand,
+};
+
+void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
+{
+	pxa_register_device(&pxa3xx_device_nand, info);
+}
 #endif /* CONFIG_PXA3xx */
+
+/* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
+ * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
+void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
+{
+	struct platform_device *pd;
+
+	pd = platform_device_alloc("pxa2xx-spi", id);
+	if (pd == NULL) {
+		printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
+		       id);
+		return;
+	}
+
+	pd->dev.platform_data = info;
+	platform_device_add(pd);
+}

arch/arm/mach-pxa/devices.h

@@ -1,7 +1,8 @@
 extern struct platform_device pxa_device_mci;
 extern struct platform_device pxa3xx_device_mci2;
 extern struct platform_device pxa3xx_device_mci3;
-extern struct platform_device pxa_device_udc;
+extern struct platform_device pxa25x_device_udc;
+extern struct platform_device pxa27x_device_udc;
 extern struct platform_device pxa_device_fb;
 extern struct platform_device pxa_device_ffuart;
 extern struct platform_device pxa_device_btuart;
@@ -11,6 +12,7 @@ extern struct platform_device pxa_device_i2c;
 extern struct platform_device pxa_device_i2s;
 extern struct platform_device pxa_device_ficp;
 extern struct platform_device pxa_device_rtc;
+extern struct platform_device pxa_device_ac97;
 
 extern struct platform_device pxa27x_device_i2c_power;
 extern struct platform_device pxa27x_device_ohci;
@@ -24,4 +26,11 @@ extern struct platform_device pxa27x_device_ssp2;
 extern struct platform_device pxa27x_device_ssp3;
 extern struct platform_device pxa3xx_device_ssp4;
 
+extern struct platform_device pxa25x_device_pwm0;
+extern struct platform_device pxa25x_device_pwm1;
+extern struct platform_device pxa27x_device_pwm0;
+extern struct platform_device pxa27x_device_pwm1;
+
+extern struct platform_device pxa3xx_device_nand;
+
 void __init pxa_register_device(struct platform_device *dev, void *data);

arch/arm/mach-pxa/e400_lcd.c

@@ -0,0 +1,56 @@
+/*
+ * e400_lcd.c
+ *
+ * (c) 2005 Ian Molton <spyro@f2s.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/module.h>
+
+#include <asm/mach-types.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxafb.h>
+
+static struct pxafb_mode_info e400_pxafb_mode_info = {
+	.pixclock       = 140703,
+	.xres           = 240,
+	.yres           = 320,
+	.bpp            = 16,
+	.hsync_len      = 4,
+	.left_margin    = 28,
+	.right_margin   = 8,
+	.vsync_len      = 3,
+	.upper_margin   = 5,
+	.lower_margin   = 6,
+	.sync           = 0,
+};
+
+static struct pxafb_mach_info e400_pxafb_mach_info = {
+	.modes          = &e400_pxafb_mode_info,
+	.num_modes      = 1,
+	.lccr0          = LCCR0_Color | LCCR0_Sngl | LCCR0_Act,
+	.lccr3          = 0,
+	.pxafb_backlight_power  = NULL,
+};
+
+static int __init e400_lcd_init(void)
+{
+	if (!machine_is_e400())
+		return -ENODEV;
+
+	set_pxa_fb_info(&e400_pxafb_mach_info);
+	return 0;
+}
+
+module_init(e400_lcd_init);
+
+MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
+MODULE_DESCRIPTION("e400 lcd driver");
+MODULE_LICENSE("GPLv2");
+

arch/arm/mach-pxa/e740_lcd.c

@@ -0,0 +1,123 @@
+/* e740_lcd.c
+ *
+ * This file contains the definitions for the LCD timings and functions
+ * to control the LCD power / frontlighting via the w100fb driver.
+ *
+ * (c) 2005 Ian Molton <spyro@f2s.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/fb.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+
+#include <video/w100fb.h>
+
+/*
+**potential** shutdown routine - to be investigated
+devmem2 0x0c010528 w 0xff3fff00
+devmem2 0x0c010190 w 0x7FFF8000
+devmem2 0x0c0101b0 w 0x00FF0000
+devmem2 0x0c01008c w 0x00000000
+devmem2 0x0c010080 w 0x000000bf
+devmem2 0x0c010098 w 0x00000015
+devmem2 0x0c010088 w 0x4b000204
+devmem2 0x0c010098 w 0x0000001d
+*/
+
+static struct w100_gen_regs e740_lcd_regs = {
+	.lcd_format =            0x00008023,
+	.lcdd_cntl1 =            0x0f000000,
+	.lcdd_cntl2 =            0x0003ffff,
+	.genlcd_cntl1 =          0x00ffff03,
+	.genlcd_cntl2 =          0x003c0f03,
+	.genlcd_cntl3 =          0x000143aa,
+};
+
+static struct w100_mode e740_lcd_mode = {
+	.xres            = 240,
+	.yres            = 320,
+	.left_margin     = 20,
+	.right_margin    = 28,
+	.upper_margin    = 9,
+	.lower_margin    = 8,
+	.crtc_ss         = 0x80140013,
+	.crtc_ls         = 0x81150110,
+	.crtc_gs         = 0x80050005,
+	.crtc_vpos_gs    = 0x000a0009,
+	.crtc_rev        = 0x0040010a,
+	.crtc_dclk       = 0xa906000a,
+	.crtc_gclk       = 0x80050108,
+	.crtc_goe        = 0x80050108,
+	.pll_freq        = 57,
+	.pixclk_divider         = 4,
+	.pixclk_divider_rotated = 4,
+	.pixclk_src     = CLK_SRC_XTAL,
+	.sysclk_divider  = 1,
+	.sysclk_src     = CLK_SRC_PLL,
+	.crtc_ps1_active =       0x41060010,
+};
+
+
+static struct w100_gpio_regs e740_w100_gpio_info = {
+	.init_data1 = 0x21002103,
+	.gpio_dir1  = 0xffffdeff,
+	.gpio_oe1   = 0x03c00643,
+	.init_data2 = 0x003f003f,
+	.gpio_dir2  = 0xffffffff,
+	.gpio_oe2   = 0x000000ff,
+};
+
+static struct w100fb_mach_info e740_fb_info = {
+	.modelist   = &e740_lcd_mode,
+	.num_modes  = 1,
+	.regs       = &e740_lcd_regs,
+	.gpio       = &e740_w100_gpio_info,
+	.xtal_freq = 14318000,
+	.xtal_dbl   = 1,
+};
+
+static struct resource e740_fb_resources[] = {
+	[0] = {
+		.start          = 0x0c000000,
+		.end            = 0x0cffffff,
+		.flags          = IORESOURCE_MEM,
+	},
+};
+
+/* ----------------------- device declarations -------------------------- */
+
+
+static struct platform_device e740_fb_device = {
+	.name           = "w100fb",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &e740_fb_info,
+	},
+	.num_resources  = ARRAY_SIZE(e740_fb_resources),
+	.resource       = e740_fb_resources,
+};
+
+static int e740_lcd_init(void)
+{
+	int ret;
+
+	if (!machine_is_e740())
+		return -ENODEV;
+
+	return platform_device_register(&e740_fb_device);
+}
+
+module_init(e740_lcd_init);
+
+MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
+MODULE_DESCRIPTION("e740 lcd driver");
+MODULE_LICENSE("GPLv2");

arch/arm/mach-pxa/e750_lcd.c

@@ -0,0 +1,109 @@
+/* e750_lcd.c
+ *
+ * This file contains the definitions for the LCD timings and functions
+ * to control the LCD power / frontlighting via the w100fb driver.
+ *
+ * (c) 2005 Ian Molton <spyro@f2s.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/fb.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+
+#include <video/w100fb.h>
+
+static struct w100_gen_regs e750_lcd_regs = {
+	.lcd_format =            0x00008003,
+	.lcdd_cntl1 =            0x00000000,
+	.lcdd_cntl2 =            0x0003ffff,
+	.genlcd_cntl1 =          0x00fff003,
+	.genlcd_cntl2 =          0x003c0f03,
+	.genlcd_cntl3 =          0x000143aa,
+};
+
+static struct w100_mode e750_lcd_mode = {
+	.xres            = 240,
+	.yres            = 320,
+	.left_margin     = 21,
+	.right_margin    = 22,
+	.upper_margin    = 5,
+	.lower_margin    = 4,
+	.crtc_ss         = 0x80150014,
+	.crtc_ls         = 0x8014000d,
+	.crtc_gs         = 0xc1000005,
+	.crtc_vpos_gs    = 0x00020147,
+	.crtc_rev        = 0x0040010a,
+	.crtc_dclk       = 0xa1700030,
+	.crtc_gclk       = 0x80cc0015,
+	.crtc_goe        = 0x80cc0015,
+	.crtc_ps1_active = 0x61060017,
+	.pll_freq        = 57,
+	.pixclk_divider         = 4,
+	.pixclk_divider_rotated = 4,
+	.pixclk_src     = CLK_SRC_XTAL,
+	.sysclk_divider  = 1,
+	.sysclk_src     = CLK_SRC_PLL,
+};
+
+
+static struct w100_gpio_regs e750_w100_gpio_info = {
+	.init_data1 = 0x01192f1b,
+	.gpio_dir1  = 0xd5ffdeff,
+	.gpio_oe1   = 0x000020bf,
+	.init_data2 = 0x010f010f,
+	.gpio_dir2  = 0xffffffff,
+	.gpio_oe2   = 0x000001cf,
+};
+
+static struct w100fb_mach_info e750_fb_info = {
+	.modelist   = &e750_lcd_mode,
+	.num_modes  = 1,
+	.regs       = &e750_lcd_regs,
+	.gpio       = &e750_w100_gpio_info,
+	.xtal_freq  = 14318000,
+	.xtal_dbl   = 1,
+};
+
+static struct resource e750_fb_resources[] = {
+	[0] = {
+		.start          = 0x0c000000,
+		.end            = 0x0cffffff,
+		.flags          = IORESOURCE_MEM,
+	},
+};
+
+/* ----------------------- device declarations -------------------------- */
+
+
+static struct platform_device e750_fb_device = {
+	.name           = "w100fb",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &e750_fb_info,
+	},
+	.num_resources  = ARRAY_SIZE(e750_fb_resources),
+	.resource       = e750_fb_resources,
+};
+
+static int e750_lcd_init(void)
+{
+	if (!machine_is_e750())
+		return -ENODEV;
+
+	return platform_device_register(&e750_fb_device);
+}
+
+module_init(e750_lcd_init);
+
+MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
+MODULE_DESCRIPTION("e750 lcd driver");
+MODULE_LICENSE("GPLv2");

arch/arm/mach-pxa/e800_lcd.c

@@ -0,0 +1,159 @@
+/* e800_lcd.c
+ *
+ * This file contains the definitions for the LCD timings and functions
+ * to control the LCD power / frontlighting via the w100fb driver.
+ *
+ * (c) 2005 Ian Molton <spyro@f2s.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/fb.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+
+#include <video/w100fb.h>
+
+static struct w100_gen_regs e800_lcd_regs = {
+	.lcd_format =            0x00008003,
+	.lcdd_cntl1 =            0x02a00000,
+	.lcdd_cntl2 =            0x0003ffff,
+	.genlcd_cntl1 =          0x000ff2a3,
+	.genlcd_cntl2 =          0x000002a3,
+	.genlcd_cntl3 =          0x000102aa,
+};
+
+static struct w100_mode e800_lcd_mode[2] = {
+	[0] = {
+		.xres            = 480,
+		.yres            = 640,
+		.left_margin     = 52,
+		.right_margin    = 148,
+		.upper_margin    = 2,
+		.lower_margin    = 6,
+		.crtc_ss         = 0x80350034,
+		.crtc_ls         = 0x802b0026,
+		.crtc_gs         = 0x80160016,
+		.crtc_vpos_gs    = 0x00020003,
+		.crtc_rev        = 0x0040001d,
+		.crtc_dclk       = 0xe0000000,
+		.crtc_gclk       = 0x82a50049,
+		.crtc_goe        = 0x80ee001c,
+		.crtc_ps1_active = 0x00000000,
+		.pll_freq        = 128,
+		.pixclk_divider         = 4,
+		.pixclk_divider_rotated = 6,
+		.pixclk_src     = CLK_SRC_PLL,
+		.sysclk_divider  = 0,
+		.sysclk_src     = CLK_SRC_PLL,
+	},
+	[1] = {
+		.xres            = 240,
+		.yres            = 320,
+		.left_margin     = 15,
+		.right_margin    = 88,
+		.upper_margin    = 0,
+		.lower_margin    = 7,
+		.crtc_ss         = 0xd010000f,
+		.crtc_ls         = 0x80070003,
+		.crtc_gs         = 0x80000000,
+		.crtc_vpos_gs    = 0x01460147,
+		.crtc_rev        = 0x00400003,
+		.crtc_dclk       = 0xa1700030,
+		.crtc_gclk       = 0x814b0008,
+		.crtc_goe        = 0x80cc0015,
+		.crtc_ps1_active = 0x00000000,
+		.pll_freq        = 100,
+		.pixclk_divider         = 6, /* Wince uses 14 which gives a 7MHz pclk. */
+		.pixclk_divider_rotated = 6, /* we want a 14MHz one (much nicer to look at) */
+		.pixclk_src     = CLK_SRC_PLL,
+		.sysclk_divider  = 0,
+		.sysclk_src     = CLK_SRC_PLL,
+	}
+};
+
+
+static struct w100_gpio_regs e800_w100_gpio_info = {
+	.init_data1 = 0xc13fc019,
+	.gpio_dir1  = 0x3e40df7f,
+	.gpio_oe1   = 0x003c3000,
+	.init_data2 = 0x00000000,
+	.gpio_dir2  = 0x00000000,
+	.gpio_oe2   = 0x00000000,
+};
+
+static struct w100_mem_info e800_w100_mem_info = {
+	.ext_cntl        = 0x09640011,
+	.sdram_mode_reg  = 0x00600021,
+	.ext_timing_cntl = 0x10001545,
+	.io_cntl         = 0x7ddd7333,
+	.size            = 0x1fffff,
+};
+
+static void e800_tg_change(struct w100fb_par *par)
+{
+	unsigned long tmp;
+
+	tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
+	if (par->mode->xres == 480)
+		tmp |= 0x100;
+	else
+		tmp &= ~0x100;
+	w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
+}
+
+static struct w100_tg_info e800_tg_info = {
+	.change = e800_tg_change,
+};
+
+static struct w100fb_mach_info e800_fb_info = {
+	.modelist   = e800_lcd_mode,
+	.num_modes  = 2,
+	.regs       = &e800_lcd_regs,
+	.gpio       = &e800_w100_gpio_info,
+	.mem        = &e800_w100_mem_info,
+	.tg         = &e800_tg_info,
+	.xtal_freq  = 16000000,
+};
+
+static struct resource e800_fb_resources[] = {
+	[0] = {
+		.start          = 0x0c000000,
+		.end            = 0x0cffffff,
+		.flags          = IORESOURCE_MEM,
+	},
+};
+
+/* ----------------------- device declarations -------------------------- */
+
+
+static struct platform_device e800_fb_device = {
+	.name           = "w100fb",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &e800_fb_info,
+	},
+	.num_resources  = ARRAY_SIZE(e800_fb_resources),
+	.resource       = e800_fb_resources,
+};
+
+static int e800_lcd_init(void)
+{
+	if (!machine_is_e800())
+		return -ENODEV;
+
+	return platform_device_register(&e800_fb_device);
+}
+
+module_init(e800_lcd_init);
+
+MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
+MODULE_DESCRIPTION("e800 lcd driver");
+MODULE_LICENSE("GPLv2");

arch/arm/mach-pxa/em-x270.c

@@ -1,7 +1,7 @@
 /*
- * Support for CompuLab EM-x270 platform
+ * Support for CompuLab EM-X270 platform
  *
- * Copyright (C) 2007 CompuLab, Ltd.
+ * Copyright (C) 2007, 2008 CompuLab, Ltd.
  * Author: Mike Rapoport <mike@compulab.co.il>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -14,29 +14,159 @@
 
 #include <linux/dm9000.h>
 #include <linux/rtc-v3020.h>
-
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
+#include <linux/input.h>
+#include <linux/gpio_keys.h>
+#include <linux/gpio.h>
 
 #include <asm/mach-types.h>
-
 #include <asm/mach/arch.h>
 
+#include <asm/arch/mfp-pxa27x.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/pxa27x-udc.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/mmc.h>
-#include <asm/arch/bitfield.h>
+#include <asm/arch/pxa27x_keypad.h>
 
 #include "generic.h"
 
 /* GPIO IRQ usage */
-#define EM_X270_MMC_PD		(105)
-#define EM_X270_ETHIRQ		IRQ_GPIO(41)
-#define EM_X270_MMC_IRQ		IRQ_GPIO(13)
+#define GPIO41_ETHIRQ		(41)
+#define GPIO13_MMC_CD		(13)
+#define EM_X270_ETHIRQ		IRQ_GPIO(GPIO41_ETHIRQ)
+#define EM_X270_MMC_CD		IRQ_GPIO(GPIO13_MMC_CD)
+
+/* NAND control GPIOs */
+#define GPIO11_NAND_CS	(11)
+#define GPIO56_NAND_RB	(56)
+
+static unsigned long em_x270_pin_config[] = {
+	/* AC'97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+	GPIO98_AC97_SYSCLK,
+	GPIO113_AC97_nRESET,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+	GPIO45_BTUART_RTS,
+
+	/* STUART */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
+	/* MCI controller */
+	GPIO32_MMC_CLK,
+	GPIO112_MMC_CMD,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+
+	/* LCD */
+	GPIO58_LCD_LDD_0,
+	GPIO59_LCD_LDD_1,
+	GPIO60_LCD_LDD_2,
+	GPIO61_LCD_LDD_3,
+	GPIO62_LCD_LDD_4,
+	GPIO63_LCD_LDD_5,
+	GPIO64_LCD_LDD_6,
+	GPIO65_LCD_LDD_7,
+	GPIO66_LCD_LDD_8,
+	GPIO67_LCD_LDD_9,
+	GPIO68_LCD_LDD_10,
+	GPIO69_LCD_LDD_11,
+	GPIO70_LCD_LDD_12,
+	GPIO71_LCD_LDD_13,
+	GPIO72_LCD_LDD_14,
+	GPIO73_LCD_LDD_15,
+	GPIO74_LCD_FCLK,
+	GPIO75_LCD_LCLK,
+	GPIO76_LCD_PCLK,
+	GPIO77_LCD_BIAS,
+
+	/* QCI */
+	GPIO84_CIF_FV,
+	GPIO25_CIF_LV,
+	GPIO53_CIF_MCLK,
+	GPIO54_CIF_PCLK,
+	GPIO81_CIF_DD_0,
+	GPIO55_CIF_DD_1,
+	GPIO51_CIF_DD_2,
+	GPIO50_CIF_DD_3,
+	GPIO52_CIF_DD_4,
+	GPIO48_CIF_DD_5,
+	GPIO17_CIF_DD_6,
+	GPIO12_CIF_DD_7,
+
+	/* I2C */
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+
+	/* Keypad */
+	GPIO100_KP_MKIN_0	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO101_KP_MKIN_1	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO102_KP_MKIN_2	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO34_KP_MKIN_3	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO39_KP_MKIN_4	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO99_KP_MKIN_5	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO91_KP_MKIN_6	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO36_KP_MKIN_7	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO103_KP_MKOUT_0,
+	GPIO104_KP_MKOUT_1,
+	GPIO105_KP_MKOUT_2,
+	GPIO106_KP_MKOUT_3,
+	GPIO107_KP_MKOUT_4,
+	GPIO108_KP_MKOUT_5,
+	GPIO96_KP_MKOUT_6,
+	GPIO22_KP_MKOUT_7,
+
+	/* SSP1 */
+	GPIO26_SSP1_RXD,
+	GPIO23_SSP1_SCLK,
+	GPIO24_SSP1_SFRM,
+	GPIO57_SSP1_TXD,
+
+	/* SSP2 */
+	GPIO19_SSP2_SCLK,
+	GPIO14_SSP2_SFRM,
+	GPIO89_SSP2_TXD,
+	GPIO88_SSP2_RXD,
+
+	/* SDRAM and local bus */
+	GPIO15_nCS_1,
+	GPIO78_nCS_2,
+	GPIO79_nCS_3,
+	GPIO80_nCS_4,
+	GPIO49_nPWE,
+	GPIO18_RDY,
+
+	/* GPIO */
+	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
+
+	/* power controls */
+	GPIO20_GPIO	| MFP_LPM_DRIVE_LOW,	/* GPRS_PWEN */
+	GPIO115_GPIO	| MFP_LPM_DRIVE_LOW,	/* WLAN_PWEN */
+
+	/* NAND controls */
+	GPIO11_GPIO	| MFP_LPM_DRIVE_HIGH,	/* NAND CE# */
+	GPIO56_GPIO,				/* NAND Ready/Busy */
+
+	/* interrupts */
+	GPIO13_GPIO,	/* MMC card detect */
+	GPIO41_GPIO,	/* DM9000 interrupt */
+};
 
-static struct resource em_x270_dm9k_resource[] = {
+#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
+static struct resource em_x270_dm9000_resource[] = {
 	[0] = {
 		.start = PXA_CS2_PHYS,
 		.end   = PXA_CS2_PHYS + 3,
@@ -54,38 +184,30 @@ static struct resource em_x270_dm9k_resource[] = {
 	}
 };
 
-/* for the moment we limit ourselves to 32bit IO until some
- * better IO routines can be written and tested
- */
-static struct dm9000_plat_data em_x270_dm9k_platdata = {
+static struct dm9000_plat_data em_x270_dm9000_platdata = {
 	.flags		= DM9000_PLATF_32BITONLY,
 };
 
-/* Ethernet device */
-static struct platform_device em_x270_dm9k = {
+static struct platform_device em_x270_dm9000 = {
 	.name		= "dm9000",
 	.id		= 0,
-	.num_resources	= ARRAY_SIZE(em_x270_dm9k_resource),
-	.resource	= em_x270_dm9k_resource,
+	.num_resources	= ARRAY_SIZE(em_x270_dm9000_resource),
+	.resource	= em_x270_dm9000_resource,
 	.dev		= {
-		.platform_data = &em_x270_dm9k_platdata,
+		.platform_data = &em_x270_dm9000_platdata,
 	}
 };
 
-/* audio device */
-static struct platform_device em_x270_audio = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
-/* WM9712 touchscreen controller. Hopefully the driver will make it to
- * the mainstream sometime */
-static struct platform_device em_x270_ts = {
-	.name		= "wm97xx-ts",
-	.id		= -1,
-};
+static void __init em_x270_init_dm9000(void)
+{
+	platform_device_register(&em_x270_dm9000);
+}
+#else
+static inline void em_x270_init_dm9000(void) {}
+#endif
 
-/* RTC */
+/* V3020 RTC */
+#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
 static struct resource em_x270_v3020_resource[] = {
 	[0] = {
 		.start = PXA_CS4_PHYS,
@@ -108,20 +230,26 @@ static struct platform_device em_x270_rtc = {
 	}
 };
 
-/* NAND flash */
-#define GPIO_NAND_CS	(11)
-#define GPIO_NAND_RB	(56)
+static void __init em_x270_init_rtc(void)
+{
+	platform_device_register(&em_x270_rtc);
+}
+#else
+static inline void em_x270_init_rtc(void) {}
+#endif
 
+/* NAND flash */
+#if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
 static inline void nand_cs_on(void)
 {
-	GPCR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO11_NAND_CS, 0);
 }
 
 static void nand_cs_off(void)
 {
 	dsb();
 
-	GPSR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO11_NAND_CS, 1);
 }
 
 /* hardware specific access to control-lines */
@@ -161,7 +289,7 @@ static int em_x270_nand_device_ready(struct mtd_info *mtd)
 {
 	dsb();
 
-	return GPLR(GPIO_NAND_RB) & GPIO_bit(GPIO_NAND_RB);
+	return gpio_get_value(GPIO56_NAND_RB);
 }
 
 static struct mtd_partition em_x270_partition_info[] = {
@@ -214,17 +342,35 @@ static struct platform_device em_x270_nand = {
 	}
 };
 
-/* platform devices */
-static struct platform_device *platform_devices[] __initdata = {
-	&em_x270_dm9k,
-	&em_x270_audio,
-	&em_x270_ts,
-	&em_x270_rtc,
-	&em_x270_nand,
-};
+static void __init em_x270_init_nand(void)
+{
+	int err;
+
+	err = gpio_request(GPIO11_NAND_CS, "NAND CS");
+	if (err) {
+		pr_warning("EM-X270: failed to request NAND CS gpio\n");
+		return;
+	}
+
+	gpio_direction_output(GPIO11_NAND_CS, 1);
+
+	err = gpio_request(GPIO56_NAND_RB, "NAND R/B");
+	if (err) {
+		pr_warning("EM-X270: failed to request NAND R/B gpio\n");
+		gpio_free(GPIO11_NAND_CS);
+		return;
+	}
+
+	gpio_direction_input(GPIO56_NAND_RB);
 
+	platform_device_register(&em_x270_nand);
+}
+#else
+static inline void em_x270_init_nand(void) {}
+#endif
 
 /* PXA27x OHCI controller setup */
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static int em_x270_ohci_init(struct device *dev)
 {
 	/* Set the Power Control Polarity Low */
@@ -242,27 +388,23 @@ static struct pxaohci_platform_data em_x270_ohci_platform_data = {
 	.init		= em_x270_ohci_init,
 };
 
+static void __init em_x270_init_ohci(void)
+{
+	pxa_set_ohci_info(&em_x270_ohci_platform_data);
+}
+#else
+static inline void em_x270_init_ohci(void) {}
+#endif
 
+/* MCI controller setup */
+#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
 static int em_x270_mci_init(struct device *dev,
 			    irq_handler_t em_x270_detect_int,
 			    void *data)
 {
-	int err;
-
-	/* setup GPIO for PXA27x MMC controller */
-	pxa_gpio_mode(GPIO32_MMCCLK_MD);
-	pxa_gpio_mode(GPIO112_MMCCMD_MD);
-	pxa_gpio_mode(GPIO92_MMCDAT0_MD);
-	pxa_gpio_mode(GPIO109_MMCDAT1_MD);
-	pxa_gpio_mode(GPIO110_MMCDAT2_MD);
-	pxa_gpio_mode(GPIO111_MMCDAT3_MD);
-
-	/* EM-X270 uses GPIO13 as SD power enable */
-	pxa_gpio_mode(EM_X270_MMC_PD | GPIO_OUT);
-
-	err = request_irq(EM_X270_MMC_IRQ, em_x270_detect_int,
-			  IRQF_DISABLED | IRQF_TRIGGER_FALLING,
-			  "MMC card detect", data);
+	int err = request_irq(EM_X270_MMC_CD, em_x270_detect_int,
+			      IRQF_DISABLED | IRQF_TRIGGER_FALLING,
+			      "MMC card detect", data);
 	if (err) {
 		printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n",
 		       __func__, err);
@@ -284,7 +426,8 @@ static void em_x270_mci_setpower(struct device *dev, unsigned int vdd)
 
 static void em_x270_mci_exit(struct device *dev, void *data)
 {
-	free_irq(EM_X270_MMC_IRQ, data);
+	int irq = gpio_to_irq(GPIO13_MMC_CD);
+	free_irq(irq, data);
 }
 
 static struct pxamci_platform_data em_x270_mci_platform_data = {
@@ -294,7 +437,16 @@ static struct pxamci_platform_data em_x270_mci_platform_data = {
 	.exit		= em_x270_mci_exit,
 };
 
+static void __init em_x270_init_mmc(void)
+{
+	pxa_set_mci_info(&em_x270_mci_platform_data);
+}
+#else
+static inline void em_x270_init_mmc(void) {}
+#endif
+
 /* LCD 480x640 */
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 static struct pxafb_mode_info em_x270_lcd_mode = {
 	.pixclock	= 50000,
 	.bpp		= 16,
@@ -312,39 +464,96 @@ static struct pxafb_mode_info em_x270_lcd_mode = {
 static struct pxafb_mach_info em_x270_lcd = {
 	.modes		= &em_x270_lcd_mode,
 	.num_modes	= 1,
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.lccr0		= LCCR0_PAS,
-	.lccr3		= LCCR3_PixClkDiv(0x01) | LCCR3_Acb(0xff),
+	.lcd_conn	= LCD_COLOR_TFT_16BPP,
 };
-
-static void __init em_x270_init(void)
+static void __init em_x270_init_lcd(void)
 {
-	/* setup LCD */
 	set_pxa_fb_info(&em_x270_lcd);
+}
+#else
+static inline void em_x270_init_lcd(void) {}
+#endif
+
+#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
+static void __init em_x270_init_ac97(void)
+{
+	pxa_set_ac97_info(NULL);
+}
+#else
+static inline void em_x270_init_ac97(void) {}
+#endif
+
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
+static unsigned int em_x270_matrix_keys[] = {
+	KEY(0, 0, KEY_A), KEY(1, 0, KEY_UP), KEY(2, 1, KEY_B),
+	KEY(0, 2, KEY_LEFT), KEY(1, 1, KEY_ENTER), KEY(2, 0, KEY_RIGHT),
+	KEY(0, 1, KEY_C), KEY(1, 2, KEY_DOWN), KEY(2, 2, KEY_D),
+};
 
-	/* register EM-X270 platform devices */
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
+struct pxa27x_keypad_platform_data em_x270_keypad_info = {
+	/* code map for the matrix keys */
+	.matrix_key_rows	= 3,
+	.matrix_key_cols	= 3,
+	.matrix_key_map		= em_x270_matrix_keys,
+	.matrix_key_map_size	= ARRAY_SIZE(em_x270_matrix_keys),
+};
 
-	/* set MCI and OHCI platform parameters */
-	pxa_set_mci_info(&em_x270_mci_platform_data);
-	pxa_set_ohci_info(&em_x270_ohci_platform_data);
+static void __init em_x270_init_keypad(void)
+{
+	pxa_set_keypad_info(&em_x270_keypad_info);
+}
+#else
+static inline void em_x270_init_keypad(void) {}
+#endif
+
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+static struct gpio_keys_button gpio_keys_button[] = {
+	[0] = {
+		.desc	= "sleep/wakeup",
+		.code	= KEY_SUSPEND,
+		.type	= EV_PWR,
+		.gpio	= 1,
+		.wakeup	= 1,
+	},
+};
+
+static struct gpio_keys_platform_data em_x270_gpio_keys_data = {
+	.buttons	= gpio_keys_button,
+	.nbuttons	= 1,
+};
 
-	/* setup STUART GPIOs */
-	pxa_gpio_mode(GPIO46_STRXD_MD);
-	pxa_gpio_mode(GPIO47_STTXD_MD);
+static struct platform_device em_x270_gpio_keys = {
+	.name		= "gpio-keys",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= &em_x270_gpio_keys_data,
+	},
+};
 
-	/* setup BTUART GPIOs */
-	pxa_gpio_mode(GPIO42_BTRXD_MD);
-	pxa_gpio_mode(GPIO43_BTTXD_MD);
-	pxa_gpio_mode(GPIO44_BTCTS_MD);
-	pxa_gpio_mode(GPIO45_BTRTS_MD);
+static void __init em_x270_init_gpio_keys(void)
+{
+	platform_device_register(&em_x270_gpio_keys);
+}
+#else
+static inline void em_x270_init_gpio_keys(void) {}
+#endif
 
-	/* Setup interrupt for dm9000 */
-	set_irq_type(EM_X270_ETHIRQ, IRQT_RISING);
+static void __init em_x270_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(em_x270_pin_config));
+
+	em_x270_init_dm9000();
+	em_x270_init_rtc();
+	em_x270_init_nand();
+	em_x270_init_lcd();
+	em_x270_init_mmc();
+	em_x270_init_ohci();
+	em_x270_init_keypad();
+	em_x270_init_gpio_keys();
+	em_x270_init_ac97();
 }
 
-MACHINE_START(EM_X270, "Compulab EM-x270")
+MACHINE_START(EM_X270, "Compulab EM-X270")
 	.boot_params	= 0xa0000100,
 	.phys_io	= 0x40000000,
 	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,

arch/arm/mach-pxa/eseries.c

@@ -17,7 +17,7 @@
 #include <asm/arch/hardware.h>
 #include <asm/mach-types.h>
 
-#include <generic.h>
+#include "generic.h"
 
 /* Only e800 has 128MB RAM */
 static void __init eseries_fixup(struct machine_desc *desc,
@@ -47,6 +47,19 @@ MACHINE_START(E330, "Toshiba e330")
 MACHINE_END
 #endif
 
+#ifdef CONFIG_MACH_E350
+MACHINE_START(E350, "Toshiba e350")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa25x_init_irq,
+	.fixup          = eseries_fixup,
+	.timer = &pxa_timer,
+MACHINE_END
+#endif
+
 #ifdef CONFIG_MACH_E740
 MACHINE_START(E740, "Toshiba e740")
         /* Maintainer: Ian Molton (spyro@f2s.com) */

arch/arm/mach-pxa/eseries_udc.c

@@ -0,0 +1,57 @@
+/*
+ * UDC functions for the Toshiba e-series PDAs
+ *
+ * Copyright (c) Ian Molton 2003
+ *
+ * This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/device.h>
+
+#include <asm/arch/udc.h>
+#include <asm/arch/eseries-gpio.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+#include <asm/mach/map.h>
+#include <asm/domain.h>
+
+/* local PXA generic code */
+#include "generic.h"
+
+static struct pxa2xx_udc_mach_info e7xx_udc_mach_info = {
+	.gpio_vbus   = GPIO_E7XX_USB_DISC,
+	.gpio_pullup = GPIO_E7XX_USB_PULLUP,
+	.gpio_pullup_inverted = 1
+};
+
+static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
+	.gpio_vbus   = GPIO_E800_USB_DISC,
+	.gpio_pullup = GPIO_E800_USB_PULLUP,
+	.gpio_pullup_inverted = 1
+};
+
+static int __init eseries_udc_init(void)
+{
+	if (machine_is_e330() || machine_is_e350() ||
+	    machine_is_e740() || machine_is_e750() ||
+	    machine_is_e400())
+		pxa_set_udc_info(&e7xx_udc_mach_info);
+	else if (machine_is_e800())
+		pxa_set_udc_info(&e800_udc_mach_info);
+
+	return 0;
+}
+
+module_init(eseries_udc_init);
+
+MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
+MODULE_DESCRIPTION("eseries UDC support");
+MODULE_LICENSE("GPLv2");

arch/arm/mach-pxa/ezx.c

@@ -0,0 +1,220 @@
+/*
+ *  ezx.c - Common code for the EZX platform.
+ *
+ *  Copyright (C) 2005-2006 Harald Welte <laforge@openezx.org>,
+ *		  2007-2008 Daniel Ribeiro <drwyrm@gmail.com>,
+ *		  2007-2008 Stefan Schmidt <stefan@datenfreihafen.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/pwm_backlight.h>
+
+#include <asm/setup.h>
+#include <asm/arch/pxafb.h>
+#include <asm/arch/ohci.h>
+#include <asm/arch/i2c.h>
+
+#include <asm/arch/mfp-pxa27x.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+
+#include "devices.h"
+#include "generic.h"
+
+static struct platform_pwm_backlight_data ezx_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1023,
+	.dft_brightness	= 1023,
+	.pwm_period_ns	= 78770,
+};
+
+static struct platform_device ezx_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent	= &pxa27x_device_pwm0.dev,
+		.platform_data = &ezx_backlight_data,
+	},
+};
+
+static struct pxafb_mode_info mode_ezx_old = {
+	.pixclock		= 150000,
+	.xres			= 240,
+	.yres			= 320,
+	.bpp			= 16,
+	.hsync_len		= 10,
+	.left_margin		= 20,
+	.right_margin		= 10,
+	.vsync_len		= 2,
+	.upper_margin		= 3,
+	.lower_margin		= 2,
+	.sync			= 0,
+};
+
+static struct pxafb_mach_info ezx_fb_info_1 = {
+	.modes		= &mode_ezx_old,
+	.num_modes	= 1,
+	.lcd_conn	= LCD_COLOR_TFT_16BPP,
+};
+
+static struct pxafb_mode_info mode_72r89803y01 = {
+	.pixclock		= 192308,
+	.xres			= 240,
+	.yres			= 320,
+	.bpp			= 32,
+	.depth			= 18,
+	.hsync_len		= 10,
+	.left_margin		= 20,
+	.right_margin		= 10,
+	.vsync_len		= 2,
+	.upper_margin		= 3,
+	.lower_margin		= 2,
+	.sync			= 0,
+};
+
+static struct pxafb_mach_info ezx_fb_info_2 = {
+	.modes		= &mode_72r89803y01,
+	.num_modes	= 1,
+	.lcd_conn	= LCD_COLOR_TFT_18BPP,
+};
+
+static struct platform_device *devices[] __initdata = {
+	&ezx_backlight_device,
+};
+
+static unsigned long ezx_pin_config[] __initdata = {
+	/* PWM backlight */
+	GPIO16_PWM0_OUT,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+	GPIO45_BTUART_RTS,
+
+	/* STUART */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
+	/* For A780 support (connected with Neptune GSM chip) */
+	GPIO30_USB_P3_2,	/* ICL_TXENB */
+	GPIO31_USB_P3_6,	/* ICL_VPOUT */
+	GPIO90_USB_P3_5,	/* ICL_VPIN */
+	GPIO91_USB_P3_1,	/* ICL_XRXD */
+	GPIO56_USB_P3_4,	/* ICL_VMOUT */
+	GPIO113_USB_P3_3,	/* /ICL_VMIN */
+};
+
+static void __init ezx_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
+	pxa_set_i2c_info(NULL);
+	if (machine_is_ezx_a780() || machine_is_ezx_e680())
+		set_pxa_fb_info(&ezx_fb_info_1);
+	else
+		set_pxa_fb_info(&ezx_fb_info_2);
+
+	platform_add_devices(devices, ARRAY_SIZE(devices));
+}
+
+static void __init ezx_fixup(struct machine_desc *desc, struct tag *tags,
+		char **cmdline, struct meminfo *mi)
+{
+	/* We have two ram chips. First one with 32MB at 0xA0000000 and a second
+	 * 16MB one at 0xAC000000
+	 */
+	mi->nr_banks = 2;
+	mi->bank[0].start = 0xa0000000;
+	mi->bank[0].node = 0;
+	mi->bank[0].size = (32*1024*1024);
+	mi->bank[1].start = 0xac000000;
+	mi->bank[1].node = 1;
+	mi->bank[1].size = (16*1024*1024);
+}
+
+#ifdef CONFIG_MACH_EZX_A780
+MACHINE_START(EZX_A780, "Motorola EZX A780")
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup			= ezx_fixup,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa27x_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = &ezx_init,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_EZX_E680
+MACHINE_START(EZX_E680, "Motorola EZX E680")
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup			= ezx_fixup,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa27x_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = &ezx_init,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_EZX_A1200
+MACHINE_START(EZX_A1200, "Motorola EZX A1200")
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup			= ezx_fixup,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa27x_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = &ezx_init,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_EZX_A910
+MACHINE_START(EZX_A910, "Motorola EZX A910")
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup			= ezx_fixup,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa27x_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = &ezx_init,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_EZX_E6
+MACHINE_START(EZX_E6, "Motorola EZX E6")
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup			= ezx_fixup,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa27x_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = &ezx_init,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_EZX_E2
+MACHINE_START(EZX_E2, "Motorola EZX E2")
+	.phys_io        = 0x40000000,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup			= ezx_fixup,
+	.boot_params    = 0xa0000100,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa27x_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = &ezx_init,
+MACHINE_END
+#endif

arch/arm/mach-pxa/generic.c

@@ -59,23 +59,6 @@ unsigned int get_memclk_frequency_10khz(void)
 }
 EXPORT_SYMBOL(get_memclk_frequency_10khz);
 
-/*
- * Routine to safely enable or disable a clock in the CKEN
- */
-void __pxa_set_cken(int clock, int enable)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-
-	if (enable)
-		CKEN |= (1 << clock);
-	else
-		CKEN &= ~(1 << clock);
-
-	local_irq_restore(flags);
-}
-EXPORT_SYMBOL(__pxa_set_cken);
-
 /*
  * Intel PXA2xx internal register mapping.
  *

arch/arm/mach-pxa/irq.c

@@ -21,7 +21,6 @@
 #include <asm/irq.h>
 #include <asm/mach/irq.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
 
 #include "generic.h"
 

arch/arm/mach-pxa/littleton.c

@@ -20,6 +20,7 @@
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/clk.h>
+#include <linux/smc91x.h>
 
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -38,6 +39,7 @@
 #include <asm/arch/pxafb.h>
 #include <asm/arch/ssp.h>
 #include <asm/arch/pxa27x_keypad.h>
+#include <asm/arch/pxa3xx_nand.h>
 #include <asm/arch/littleton.h>
 
 #include "generic.h"
@@ -101,18 +103,26 @@ static struct resource smc91x_resources[] = {
 	[1] = {
 		.start	= IRQ_GPIO(mfp_to_gpio(MFP_PIN_GPIO90)),
 		.end	= IRQ_GPIO(mfp_to_gpio(MFP_PIN_GPIO90)),
-		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_FALLING,
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
 	}
 };
 
+static struct smc91x_platdata littleton_smc91x_info = {
+	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT |
+		  SMC91X_NOWAIT | SMC91X_USE_DMA,
+};
+
 static struct platform_device smc91x_device = {
 	.name		= "smc91x",
 	.id		= 0,
 	.num_resources	= ARRAY_SIZE(smc91x_resources),
 	.resource	= smc91x_resources,
+	.dev		= {
+		.platform_data = &littleton_smc91x_info,
+	},
 };
 
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULES)
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 /* use bit 30, 31 as the indicator of command parameter number */
 #define CMD0(x)		((0x00000000) | ((x) << 9))
 #define CMD1(x, x1)	((0x40000000) | ((x) << 9) | 0x100 | (x1))
@@ -311,9 +321,9 @@ static void littleton_init_lcd(void)
 }
 #else
 static inline void littleton_init_lcd(void) {};
-#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULES */
+#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
 
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES)
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int littleton_matrix_key_map[] = {
 	/* KEY(row, col, key_code) */
 	KEY(1, 3, KEY_0), KEY(0, 0, KEY_1), KEY(1, 0, KEY_2), KEY(2, 0, KEY_3),
@@ -361,6 +371,57 @@ static void __init littleton_init_keypad(void)
 static inline void littleton_init_keypad(void) {}
 #endif
 
+#if defined(CONFIG_MTD_NAND_PXA3xx) || defined(CONFIG_MTD_NAND_PXA3xx_MODULE)
+static struct mtd_partition littleton_nand_partitions[] = {
+	[0] = {
+		.name        = "Bootloader",
+		.offset      = 0,
+		.size        = 0x060000,
+		.mask_flags  = MTD_WRITEABLE, /* force read-only */
+	},
+	[1] = {
+		.name        = "Kernel",
+		.offset      = 0x060000,
+		.size        = 0x200000,
+		.mask_flags  = MTD_WRITEABLE, /* force read-only */
+	},
+	[2] = {
+		.name        = "Filesystem",
+		.offset      = 0x0260000,
+		.size        = 0x3000000,     /* 48M - rootfs */
+	},
+	[3] = {
+		.name        = "MassStorage",
+		.offset      = 0x3260000,
+		.size        = 0x3d40000,
+	},
+	[4] = {
+		.name        = "BBT",
+		.offset      = 0x6FA0000,
+		.size        = 0x80000,
+		.mask_flags  = MTD_WRITEABLE,  /* force read-only */
+	},
+	/* NOTE: we reserve some blocks at the end of the NAND flash for
+	 * bad block management, and the max number of relocation blocks
+	 * differs on different platforms. Please take care with it when
+	 * defining the partition table.
+	 */
+};
+
+static struct pxa3xx_nand_platform_data littleton_nand_info = {
+	.enable_arbiter	= 1,
+	.parts		= littleton_nand_partitions,
+	.nr_parts	= ARRAY_SIZE(littleton_nand_partitions),
+};
+
+static void __init littleton_init_nand(void)
+{
+	pxa3xx_set_nand_info(&littleton_nand_info);
+}
+#else
+static inline void littleton_init_nand(void) {}
+#endif /* CONFIG_MTD_NAND_PXA3xx || CONFIG_MTD_NAND_PXA3xx_MODULE */
+
 static void __init littleton_init(void)
 {
 	/* initialize MFP configurations */
@@ -374,6 +435,7 @@ static void __init littleton_init(void)
 
 	littleton_init_lcd();
 	littleton_init_keypad();
+	littleton_init_nand();
 }
 
 MACHINE_START(LITTLETON, "Marvell Form Factor Development Platform (aka Littleton)")

arch/arm/mach-pxa/lpd270.c

@@ -23,6 +23,7 @@
 #include <linux/ioport.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
+#include <linux/pwm_backlight.h>
 
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -134,9 +135,12 @@ static struct sys_device lpd270_irq_device = {
 
 static int __init lpd270_irq_device_init(void)
 {
-	int ret = sysdev_class_register(&lpd270_irq_sysclass);
-	if (ret == 0)
-		ret = sysdev_register(&lpd270_irq_device);
+	int ret = -ENODEV;
+	if (machine_is_logicpd_pxa270()) {
+		ret = sysdev_class_register(&lpd270_irq_sysclass);
+		if (ret == 0)
+			ret = sysdev_register(&lpd270_irq_device);
+	}
 	return ret;
 }
 
@@ -164,11 +168,6 @@ static struct platform_device smc91x_device = {
 	.resource	= smc91x_resources,
 };
 
-static struct platform_device lpd270_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
 static struct resource lpd270_flash_resources[] = {
 	[0] = {
 		.start	= PXA_CS0_PHYS,
@@ -233,21 +232,20 @@ static struct platform_device lpd270_flash_device[2] = {
 	},
 };
 
-static void lpd270_backlight_power(int on)
-{
-	if (on) {
-		pxa_gpio_mode(GPIO16_PWM0_MD);
-		pxa_set_cken(CKEN_PWM0, 1);
-		PWM_CTRL0 = 0;
-		PWM_PWDUTY0 = 0x3ff;
-		PWM_PERVAL0 = 0x3ff;
-	} else {
-		PWM_CTRL0 = 0;
-		PWM_PWDUTY0 = 0x0;
-		PWM_PERVAL0 = 0x3FF;
-		pxa_set_cken(CKEN_PWM0, 0);
-	}
-}
+static struct platform_pwm_backlight_data lpd270_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1,
+	.dft_brightness	= 1,
+	.pwm_period_ns	= 78770,
+};
+
+static struct platform_device lpd270_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent	= &pxa27x_device_pwm0.dev,
+		.platform_data = &lpd270_backlight_data,
+	},
+};
 
 /* 5.7" TFT QVGA (LoLo display number 1) */
 static struct pxafb_mode_info sharp_lq057q3dc02_mode = {
@@ -269,7 +267,6 @@ static struct pxafb_mach_info sharp_lq057q3dc02 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 12.1" TFT SVGA (LoLo display number 2) */
@@ -292,7 +289,6 @@ static struct pxafb_mach_info sharp_lq121s1dg31 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 3.6" TFT QVGA (LoLo display number 3) */
@@ -315,7 +311,6 @@ static struct pxafb_mach_info sharp_lq036q1da01 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 6.4" TFT VGA (LoLo display number 5) */
@@ -338,7 +333,6 @@ static struct pxafb_mach_info sharp_lq64d343 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 10.4" TFT VGA (LoLo display number 7) */
@@ -361,7 +355,6 @@ static struct pxafb_mach_info sharp_lq10d368 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 3.5" TFT QVGA (LoLo display number 8) */
@@ -384,7 +377,6 @@ static struct pxafb_mach_info sharp_lq035q7db02_20 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 static struct pxafb_mach_info *lpd270_lcd_to_use;
@@ -414,7 +406,7 @@ __setup("lcd=", lpd270_set_lcd);
 
 static struct platform_device *platform_devices[] __initdata = {
 	&smc91x_device,
-	&lpd270_audio_device,
+	&lpd270_backlight_device,
 	&lpd270_flash_device[0],
 	&lpd270_flash_device[1],
 };
@@ -454,9 +446,12 @@ static void __init lpd270_init(void)
 	 * On LogicPD PXA270, we route AC97_SYSCLK via GPIO45.
 	 */
 	pxa_gpio_mode(GPIO45_SYSCLK_AC97_MD);
+	pxa_gpio_mode(GPIO16_PWM0_MD);
 
 	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
 
+	pxa_set_ac97_info(NULL);
+
 	if (lpd270_lcd_to_use != NULL)
 		set_pxa_fb_info(lpd270_lcd_to_use);
 

arch/arm/mach-pxa/lubbock.c

@@ -21,6 +21,7 @@
 #include <linux/interrupt.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
+#include <linux/smc91x.h>
 
 #include <linux/spi/spi.h>
 #include <linux/spi/ads7846.h>
@@ -43,6 +44,7 @@
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa25x.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/lubbock.h>
 #include <asm/arch/udc.h>
 #include <asm/arch/irda.h>
@@ -196,11 +198,6 @@ static struct pxa2xx_udc_mach_info udc_info __initdata = {
 	// no D+ pullup; lubbock can't connect/disconnect in software
 };
 
-static struct platform_device lub_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
 static struct resource sa1111_resources[] = {
 	[0] = {
 		.start	= 0x10000000,
@@ -230,14 +227,6 @@ static struct pxa2xx_spi_master pxa_ssp_master_info = {
 	.num_chipselect	= 0,
 };
 
-static struct platform_device pxa_ssp = {
-	.name		= "pxa2xx-spi",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &pxa_ssp_master_info,
-	},
-};
-
 static int lubbock_ads7846_pendown_state(void)
 {
 	/* TS_BUSY is bit 8 in LUB_MISC_RD, but pendown is irq-only */
@@ -296,11 +285,18 @@ static struct resource smc91x_resources[] = {
 	},
 };
 
+static struct smc91x_platdata lubbock_smc91x_info = {
+	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_IO_SHIFT_2,
+};
+
 static struct platform_device smc91x_device = {
 	.name		= "smc91x",
 	.id		= -1,
 	.num_resources	= ARRAY_SIZE(smc91x_resources),
 	.resource	= smc91x_resources,
+	.dev		= {
+		.platform_data = &lubbock_smc91x_info,
+	},
 };
 
 static struct resource flash_resources[] = {
@@ -368,11 +364,9 @@ static struct platform_device lubbock_flash_device[2] = {
 
 static struct platform_device *devices[] __initdata = {
 	&sa1111_device,
-	&lub_audio_device,
 	&smc91x_device,
 	&lubbock_flash_device[0],
 	&lubbock_flash_device[1],
-	&pxa_ssp,
 };
 
 static struct pxafb_mode_info sharp_lm8v31_mode = {
@@ -476,6 +470,7 @@ static void lubbock_irda_transceiver_mode(struct device *dev, int mode)
 	} else if (mode & IR_FIRMODE) {
 		LUB_MISC_WR |= 1 << 4;
 	}
+	pxa2xx_transceiver_mode(dev, mode);
 	local_irq_restore(flags);
 }
 
@@ -494,6 +489,7 @@ static void __init lubbock_init(void)
 	set_pxa_fb_info(&sharp_lm8v31);
 	pxa_set_mci_info(&lubbock_mci_platform_data);
 	pxa_set_ficp_info(&lubbock_ficp_platform_data);
+	pxa_set_ac97_info(NULL);
 
 	lubbock_flash_data[0].width = lubbock_flash_data[1].width =
 		(BOOT_DEF & 1) ? 2 : 4;
@@ -505,6 +501,7 @@ static void __init lubbock_init(void)
 	lubbock_flash_data[flashboot].name = "boot-rom";
 	(void) platform_add_devices(devices, ARRAY_SIZE(devices));
 
+	pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
 	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
 }
 

arch/arm/mach-pxa/magician.c

@@ -17,31 +17,32 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
+#include <linux/gpio.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/mfd/htc-egpio.h>
 #include <linux/mfd/htc-pasic3.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
 #include <linux/mtd/physmap.h>
 #include <linux/pda_power.h>
+#include <linux/pwm_backlight.h>
 
-#include <asm/gpio.h>
 #include <asm/hardware.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/arch/magician.h>
 #include <asm/arch/mfp-pxa27x.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/i2c.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/ohci.h>
 
+#include "devices.h"
 #include "generic.h"
 
-static unsigned long magician_pin_config[] = {
+static unsigned long magician_pin_config[] __initdata = {
 
 	/* SDRAM and Static Memory I/O Signals */
 	GPIO20_nSDCS_2,
@@ -131,6 +132,7 @@ static unsigned long magician_pin_config[] = {
 static void magician_irda_transceiver_mode(struct device *dev, int mode)
 {
 	gpio_set_value(GPIO83_MAGICIAN_nIR_EN, mode & IR_OFF);
+	pxa2xx_transceiver_mode(dev, mode);
 }
 
 static struct pxaficp_platform_data magician_ficp_info = {
@@ -348,40 +350,59 @@ static struct pxafb_mach_info samsung_info = {
  * Backlight
  */
 
-static void magician_set_bl_intensity(int intensity)
+static int magician_backlight_init(struct device *dev)
 {
-	if (intensity) {
-		PWM_CTRL0 = 1;
-		PWM_PERVAL0 = 0xc8;
-		if (intensity > 0xc7) {
-			PWM_PWDUTY0 = intensity - 0x48;
-			gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 1);
-		} else {
-			PWM_PWDUTY0 = intensity;
-			gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 0);
-		}
-		gpio_set_value(EGPIO_MAGICIAN_BL_POWER, 1);
-		pxa_set_cken(CKEN_PWM0, 1);
+	int ret;
+
+	ret = gpio_request(EGPIO_MAGICIAN_BL_POWER, "BL_POWER");
+	if (ret)
+		goto err;
+	ret = gpio_request(EGPIO_MAGICIAN_BL_POWER2, "BL_POWER2");
+	if (ret)
+		goto err2;
+	return 0;
+
+err2:
+	gpio_free(EGPIO_MAGICIAN_BL_POWER);
+err:
+	return ret;
+}
+
+static int magician_backlight_notify(int brightness)
+{
+	gpio_set_value(EGPIO_MAGICIAN_BL_POWER, brightness);
+	if (brightness >= 200) {
+		gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 1);
+		return brightness - 72;
 	} else {
-		/* PWM_PWDUTY0 = intensity; */
-		gpio_set_value(EGPIO_MAGICIAN_BL_POWER, 0);
-		pxa_set_cken(CKEN_PWM0, 0);
+		gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 0);
+		return brightness;
 	}
 }
 
-static struct generic_bl_info backlight_info = {
-	.default_intensity = 0x64,
-	.limit_mask        = 0x0b,
-	.max_intensity     = 0xc7+0x48,
-	.set_bl_intensity  = magician_set_bl_intensity,
+static void magician_backlight_exit(struct device *dev)
+{
+	gpio_free(EGPIO_MAGICIAN_BL_POWER);
+	gpio_free(EGPIO_MAGICIAN_BL_POWER2);
+}
+
+static struct platform_pwm_backlight_data backlight_data = {
+	.pwm_id         = 0,
+	.max_brightness = 272,
+	.dft_brightness = 100,
+	.pwm_period_ns  = 30923,
+	.init           = magician_backlight_init,
+	.notify         = magician_backlight_notify,
+	.exit           = magician_backlight_exit,
 };
 
 static struct platform_device backlight = {
-	.name = "generic-bl",
+	.name = "pwm-backlight",
+	.id   = -1,
 	.dev  = {
-		.platform_data = &backlight_info,
+		.parent        = &pxa27x_device_pwm0.dev,
+		.platform_data = &backlight_data,
 	},
-	.id   = -1,
 };
 
 /*
@@ -490,6 +511,37 @@ static struct platform_device pasic3 = {
  * External power
  */
 
+static int power_supply_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(EGPIO_MAGICIAN_CABLE_STATE_AC, "CABLE_STATE_AC");
+	if (ret)
+		goto err_cs_ac;
+	ret = gpio_request(EGPIO_MAGICIAN_CABLE_STATE_USB, "CABLE_STATE_USB");
+	if (ret)
+		goto err_cs_usb;
+	ret = gpio_request(EGPIO_MAGICIAN_CHARGE_EN, "CHARGE_EN");
+	if (ret)
+		goto err_chg_en;
+	ret = gpio_request(GPIO30_MAGICIAN_nCHARGE_EN, "nCHARGE_EN");
+	if (!ret)
+		ret = gpio_direction_output(GPIO30_MAGICIAN_nCHARGE_EN, 0);
+	if (ret)
+		goto err_nchg_en;
+
+	return 0;
+
+err_nchg_en:
+	gpio_free(EGPIO_MAGICIAN_CHARGE_EN);
+err_chg_en:
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_USB);
+err_cs_usb:
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
+err_cs_ac:
+	return ret;
+}
+
 static int magician_is_ac_online(void)
 {
 	return gpio_get_value(EGPIO_MAGICIAN_CABLE_STATE_AC);
@@ -506,14 +558,24 @@ static void magician_set_charge(int flags)
 	gpio_set_value(EGPIO_MAGICIAN_CHARGE_EN, flags);
 }
 
+static void power_supply_exit(struct device *dev)
+{
+	gpio_free(GPIO30_MAGICIAN_nCHARGE_EN);
+	gpio_free(EGPIO_MAGICIAN_CHARGE_EN);
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_USB);
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
+}
+
 static char *magician_supplicants[] = {
 	"ds2760-battery.0", "backup-battery"
 };
 
 static struct pda_power_pdata power_supply_info = {
+	.init            = power_supply_init,
 	.is_ac_online    = magician_is_ac_online,
 	.is_usb_online   = magician_is_usb_online,
 	.set_charge      = magician_set_charge,
+	.exit            = power_supply_exit,
 	.supplied_to     = magician_supplicants,
 	.num_supplicants = ARRAY_SIZE(magician_supplicants),
 };

arch/arm/mach-pxa/mainstone.c

@@ -23,9 +23,10 @@
 #include <linux/ioport.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
-#include <linux/backlight.h>
 #include <linux/input.h>
 #include <linux/gpio_keys.h>
+#include <linux/pwm_backlight.h>
+#include <linux/smc91x.h>
 
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -110,9 +111,9 @@ static unsigned long mainstone_pin_config[] = {
 	GPIO45_AC97_SYSCLK,
 
 	/* Keypad */
-	GPIO93_KP_DKIN_0	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO94_KP_DKIN_1	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO95_KP_DKIN_2	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO93_KP_DKIN_0,
+	GPIO94_KP_DKIN_1,
+	GPIO95_KP_DKIN_2,
 	GPIO100_KP_MKIN_0	| WAKEUP_ON_LEVEL_HIGH,
 	GPIO101_KP_MKIN_1	| WAKEUP_ON_LEVEL_HIGH,
 	GPIO102_KP_MKIN_2	| WAKEUP_ON_LEVEL_HIGH,
@@ -240,11 +241,19 @@ static struct resource smc91x_resources[] = {
 	}
 };
 
+static struct smc91x_platdata mainstone_smc91x_info = {
+	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT | SMC91X_USE_32BIT |
+		  SMC91X_NOWAIT | SMC91X_USE_DMA,
+};
+
 static struct platform_device smc91x_device = {
 	.name		= "smc91x",
 	.id		= 0,
 	.num_resources	= ARRAY_SIZE(smc91x_resources),
 	.resource	= smc91x_resources,
+	.dev		= {
+		.platform_data = &mainstone_smc91x_info,
+	},
 };
 
 static int mst_audio_startup(struct snd_pcm_substream *substream, void *priv)
@@ -280,12 +289,6 @@ static pxa2xx_audio_ops_t mst_audio_ops = {
 	.resume		= mst_audio_resume,
 };
 
-static struct platform_device mst_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-	.dev		= { .platform_data = &mst_audio_ops },
-};
-
 static struct resource flash_resources[] = {
 	[0] = {
 		.start	= PXA_CS0_PHYS,
@@ -349,56 +352,27 @@ static struct platform_device mst_flash_device[2] = {
 	},
 };
 
-#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
-static int mainstone_backlight_update_status(struct backlight_device *bl)
-{
-	int brightness = bl->props.brightness;
-
-	if (bl->props.power != FB_BLANK_UNBLANK ||
-	    bl->props.fb_blank != FB_BLANK_UNBLANK)
-		brightness = 0;
-
-	if (brightness != 0)
-		pxa_set_cken(CKEN_PWM0, 1);
-
-	PWM_CTRL0 = 0;
-	PWM_PWDUTY0 = brightness;
-	PWM_PERVAL0 = bl->props.max_brightness;
-
-	if (brightness == 0)
-		pxa_set_cken(CKEN_PWM0, 0);
-	return 0; /* pointless return value */
-}
-
-static int mainstone_backlight_get_brightness(struct backlight_device *bl)
-{
-	return PWM_PWDUTY0;
-}
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct platform_pwm_backlight_data mainstone_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1023,
+	.dft_brightness	= 1023,
+	.pwm_period_ns	= 78770,
+};
 
-static /*const*/ struct backlight_ops mainstone_backlight_ops = {
-	.update_status	= mainstone_backlight_update_status,
-	.get_brightness	= mainstone_backlight_get_brightness,
+static struct platform_device mainstone_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent = &pxa27x_device_pwm0.dev,
+		.platform_data = &mainstone_backlight_data,
+	},
 };
 
 static void __init mainstone_backlight_register(void)
 {
-	struct backlight_device *bl;
-
-	bl = backlight_device_register("mainstone-bl", &pxa_device_fb.dev,
-				       NULL, &mainstone_backlight_ops);
-	if (IS_ERR(bl)) {
-		printk(KERN_ERR "mainstone: unable to register backlight: %ld\n",
-		       PTR_ERR(bl));
-		return;
-	}
-
-	/*
-	 * broken design - register-then-setup interfaces are
-	 * utterly broken by definition.
-	 */
-	bl->props.max_brightness = 1023;
-	bl->props.brightness = 1023;
-	backlight_update_status(bl);
+	int ret = platform_device_register(&mainstone_backlight_device);
+	if (ret)
+		printk(KERN_ERR "mainstone: failed to register backlight device: %d\n", ret);
 }
 #else
 #define mainstone_backlight_register()	do { } while (0)
@@ -490,6 +464,7 @@ static void mainstone_irda_transceiver_mode(struct device *dev, int mode)
 	} else if (mode & IR_FIRMODE) {
 		MST_MSCWR1 |= MST_MSCWR1_IRDA_FIR;
 	}
+	pxa2xx_transceiver_mode(dev, mode);
 	if (mode & IR_OFF) {
 		MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_OFF;
 	} else {
@@ -528,7 +503,6 @@ static struct platform_device mst_gpio_keys_device = {
 
 static struct platform_device *platform_devices[] __initdata = {
 	&smc91x_device,
-	&mst_audio_device,
 	&mst_flash_device[0],
 	&mst_flash_device[1],
 	&mst_gpio_keys_device,
@@ -549,7 +523,7 @@ static struct pxaohci_platform_data mainstone_ohci_platform_data = {
 	.init		= mainstone_ohci_init,
 };
 
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES)
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int mainstone_matrix_keys[] = {
 	KEY(0, 0, KEY_A), KEY(1, 0, KEY_B), KEY(2, 0, KEY_C),
 	KEY(3, 0, KEY_D), KEY(4, 0, KEY_E), KEY(5, 0, KEY_F),
@@ -638,6 +612,7 @@ static void __init mainstone_init(void)
 	pxa_set_ficp_info(&mainstone_ficp_platform_data);
 	pxa_set_ohci_info(&mainstone_ohci_platform_data);
 	pxa_set_i2c_info(NULL);
+	pxa_set_ac97_info(&mst_audio_ops);
 
 	mainstone_init_keypad();
 }

arch/arm/mach-pxa/mfp-pxa2xx.c

@@ -20,6 +20,7 @@
 
 #include <asm/arch/hardware.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa2xx.h>
 
 #include "generic.h"
@@ -38,6 +39,28 @@ struct gpio_desc {
 
 static struct gpio_desc gpio_desc[MFP_PIN_GPIO127 + 1];
 
+static int __mfp_config_lpm(unsigned gpio, unsigned long lpm)
+{
+	unsigned mask = GPIO_bit(gpio);
+
+	/* low power state */
+	switch (lpm) {
+	case MFP_LPM_DRIVE_HIGH:
+		PGSR(gpio) |= mask;
+		break;
+	case MFP_LPM_DRIVE_LOW:
+		PGSR(gpio) &= ~mask;
+		break;
+	case MFP_LPM_INPUT:
+		break;
+	default:
+		pr_warning("%s: invalid low power state for GPIO%d\n",
+				__func__, gpio);
+		return -EINVAL;
+	}
+	return 0;
+}
+
 static int __mfp_config_gpio(unsigned gpio, unsigned long c)
 {
 	unsigned long gafr, mask = GPIO_bit(gpio);
@@ -56,21 +79,8 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
 	else
 		GPDR(gpio) &= ~mask;
 
-	/* low power state */
-	switch (c & MFP_LPM_STATE_MASK) {
-	case MFP_LPM_DRIVE_HIGH:
-		PGSR(gpio) |= mask;
-		break;
-	case MFP_LPM_DRIVE_LOW:
-		PGSR(gpio) &= ~mask;
-		break;
-	case MFP_LPM_INPUT:
-		break;
-	default:
-		pr_warning("%s: invalid low power state for GPIO%d\n",
-				__func__, gpio);
+	if (__mfp_config_lpm(gpio, c & MFP_LPM_STATE_MASK))
 		return -EINVAL;
-	}
 
 	/* give early warning if MFP_LPM_CAN_WAKEUP is set on the
 	 * configurations of those pins not able to wakeup
@@ -90,6 +100,18 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
 	return 0;
 }
 
+static inline int __mfp_validate(int mfp)
+{
+	int gpio = mfp_to_gpio(mfp);
+
+	if ((mfp > MFP_PIN_GPIO127) || !gpio_desc[gpio].valid) {
+		pr_warning("%s: GPIO%d is invalid pin\n", __func__, gpio);
+		return -1;
+	}
+
+	return gpio;
+}
+
 void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num)
 {
 	unsigned long flags;
@@ -98,13 +120,9 @@ void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num)
 
 	for (i = 0, c = mfp_cfgs; i < num; i++, c++) {
 
-		gpio = mfp_to_gpio(MFP_PIN(*c));
-
-		if (!gpio_desc[gpio].valid) {
-			pr_warning("%s: GPIO%d is invalid pin\n",
-				__func__, gpio);
+		gpio = __mfp_validate(MFP_PIN(*c));
+		if (gpio < 0)
 			continue;
-		}
 
 		local_irq_save(flags);
 
@@ -115,6 +133,20 @@ void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num)
 	}
 }
 
+void pxa2xx_mfp_set_lpm(int mfp, unsigned long lpm)
+{
+	unsigned long flags;
+	int gpio;
+
+	gpio = __mfp_validate(mfp);
+	if (gpio < 0)
+		return;
+
+	local_irq_save(flags);
+	__mfp_config_lpm(gpio, lpm);
+	local_irq_restore(flags);
+}
+
 int gpio_set_wake(unsigned int gpio, unsigned int on)
 {
 	struct gpio_desc *d;

arch/arm/mach-pxa/palmtx.c

@@ -0,0 +1,416 @@
+/*
+ * Hardware definitions for PalmTX
+ *
+ * Author:     Marek Vasut <marek.vasut@gmail.com>
+ *
+ * Based on work of:
+ *		Alex Osborne <ato@meshy.org>
+ *		Cristiano P. <cristianop@users.sourceforge.net>
+ *		Jan Herman <2hp@seznam.cz>
+ *		Michal Hrusecky
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * (find more info at www.hackndev.com)
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/irq.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/pda_power.h>
+#include <linux/pwm_backlight.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/audio.h>
+#include <asm/arch/palmtx.h>
+#include <asm/arch/mmc.h>
+#include <asm/arch/pxafb.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/mfp-pxa27x.h>
+#include <asm/arch/irda.h>
+#include <asm/arch/pxa27x_keypad.h>
+#include <asm/arch/udc.h>
+
+#include "generic.h"
+#include "devices.h"
+
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static unsigned long palmtx_pin_config[] __initdata = {
+	/* MMC */
+	GPIO32_MMC_CLK,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+	GPIO112_MMC_CMD,
+
+	/* AC97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+
+	/* IrDA */
+	GPIO46_FICP_RXD,
+	GPIO47_FICP_TXD,
+
+	/* PWM */
+	GPIO16_PWM0_OUT,
+
+	/* USB */
+	GPIO13_GPIO,
+
+	/* PCMCIA */
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO85_nPCE_1,
+	GPIO54_nPCE_2,
+	GPIO79_PSKTSEL,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+};
+
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+static int palmtx_mci_init(struct device *dev, irq_handler_t palmtx_detect_int,
+				void *data)
+{
+	int err = 0;
+
+	/* Setup an interrupt for detecting card insert/remove events */
+	err = request_irq(IRQ_GPIO_PALMTX_SD_DETECT_N, palmtx_detect_int,
+			IRQF_DISABLED | IRQF_SAMPLE_RANDOM |
+			IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
+			"SD/MMC card detect", data);
+	if (err) {
+		printk(KERN_ERR "%s: cannot request SD/MMC card detect IRQ\n",
+				__func__);
+		return err;
+	}
+
+	err = gpio_request(GPIO_NR_PALMTX_SD_POWER, "SD_POWER");
+	if (err)
+		goto pwr_err;
+
+	err = gpio_request(GPIO_NR_PALMTX_SD_READONLY, "SD_READONLY");
+	if (err)
+		goto ro_err;
+
+	printk(KERN_DEBUG "%s: irq registered\n", __func__);
+
+	return 0;
+
+ro_err:
+	gpio_free(GPIO_NR_PALMTX_SD_POWER);
+pwr_err:
+	free_irq(IRQ_GPIO_PALMTX_SD_DETECT_N, data);
+	return err;
+}
+
+static void palmtx_mci_exit(struct device *dev, void *data)
+{
+	gpio_free(GPIO_NR_PALMTX_SD_READONLY);
+	gpio_free(GPIO_NR_PALMTX_SD_POWER);
+	free_irq(IRQ_GPIO_PALMTX_SD_DETECT_N, data);
+}
+
+static void palmtx_mci_power(struct device *dev, unsigned int vdd)
+{
+	struct pxamci_platform_data *p_d = dev->platform_data;
+	gpio_set_value(GPIO_NR_PALMTX_SD_POWER, p_d->ocr_mask & (1 << vdd));
+}
+
+static int palmtx_mci_get_ro(struct device *dev)
+{
+	return gpio_get_value(GPIO_NR_PALMTX_SD_READONLY);
+}
+
+static struct pxamci_platform_data palmtx_mci_platform_data = {
+	.ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,
+	.setpower	= palmtx_mci_power,
+	.get_ro		= palmtx_mci_get_ro,
+	.init 		= palmtx_mci_init,
+	.exit		= palmtx_mci_exit,
+};
+
+/******************************************************************************
+ * GPIO keyboard
+ ******************************************************************************/
+static unsigned int palmtx_matrix_keys[] = {
+	KEY(0, 0, KEY_POWER),
+	KEY(0, 1, KEY_F1),
+	KEY(0, 2, KEY_ENTER),
+
+	KEY(1, 0, KEY_F2),
+	KEY(1, 1, KEY_F3),
+	KEY(1, 2, KEY_F4),
+
+	KEY(2, 0, KEY_UP),
+	KEY(2, 2, KEY_DOWN),
+
+	KEY(3, 0, KEY_RIGHT),
+	KEY(3, 2, KEY_LEFT),
+
+};
+
+static struct pxa27x_keypad_platform_data palmtx_keypad_platform_data = {
+	.matrix_key_rows	= 4,
+	.matrix_key_cols	= 3,
+	.matrix_key_map		= palmtx_matrix_keys,
+	.matrix_key_map_size	= ARRAY_SIZE(palmtx_matrix_keys),
+
+	.debounce_interval	= 30,
+};
+
+/******************************************************************************
+ * GPIO keys
+ ******************************************************************************/
+static struct gpio_keys_button palmtx_pxa_buttons[] = {
+	{KEY_F8, GPIO_NR_PALMTX_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
+};
+
+static struct gpio_keys_platform_data palmtx_pxa_keys_data = {
+	.buttons	= palmtx_pxa_buttons,
+	.nbuttons	= ARRAY_SIZE(palmtx_pxa_buttons),
+};
+
+static struct platform_device palmtx_pxa_keys = {
+	.name	= "gpio-keys",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &palmtx_pxa_keys_data,
+	},
+};
+
+/******************************************************************************
+ * Backlight
+ ******************************************************************************/
+static int palmtx_backlight_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(GPIO_NR_PALMTX_BL_POWER, "BL POWER");
+	if (ret)
+		goto err;
+	ret = gpio_request(GPIO_NR_PALMTX_LCD_POWER, "LCD POWER");
+	if (ret)
+		goto err2;
+
+	return 0;
+err2:
+	gpio_free(GPIO_NR_PALMTX_BL_POWER);
+err:
+	return ret;
+}
+
+static int palmtx_backlight_notify(int brightness)
+{
+	gpio_set_value(GPIO_NR_PALMTX_BL_POWER, brightness);
+	gpio_set_value(GPIO_NR_PALMTX_LCD_POWER, brightness);
+	return brightness;
+}
+
+static void palmtx_backlight_exit(struct device *dev)
+{
+	gpio_free(GPIO_NR_PALMTX_BL_POWER);
+	gpio_free(GPIO_NR_PALMTX_LCD_POWER);
+}
+
+static struct platform_pwm_backlight_data palmtx_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= PALMTX_MAX_INTENSITY,
+	.dft_brightness	= PALMTX_MAX_INTENSITY,
+	.pwm_period_ns	= PALMTX_PERIOD_NS,
+	.init		= palmtx_backlight_init,
+	.notify		= palmtx_backlight_notify,
+	.exit		= palmtx_backlight_exit,
+};
+
+static struct platform_device palmtx_backlight = {
+	.name	= "pwm-backlight",
+	.dev	= {
+		.parent		= &pxa27x_device_pwm0.dev,
+		.platform_data	= &palmtx_backlight_data,
+	},
+};
+
+/******************************************************************************
+ * IrDA
+ ******************************************************************************/
+static void palmtx_irda_transceiver_mode(struct device *dev, int mode)
+{
+	gpio_set_value(GPIO_NR_PALMTX_IR_DISABLE, mode & IR_OFF);
+	pxa2xx_transceiver_mode(dev, mode);
+}
+
+static struct pxaficp_platform_data palmtx_ficp_platform_data = {
+	.transceiver_cap	= IR_SIRMODE | IR_FIRMODE | IR_OFF,
+	.transceiver_mode	= palmtx_irda_transceiver_mode,
+};
+
+/******************************************************************************
+ * UDC
+ ******************************************************************************/
+static void palmtx_udc_command(int cmd)
+{
+	gpio_set_value(GPIO_NR_PALMTX_USB_POWER, !cmd);
+	udelay(50);
+	gpio_set_value(GPIO_NR_PALMTX_USB_PULLUP, !cmd);
+}
+
+static struct pxa2xx_udc_mach_info palmtx_udc_info __initdata = {
+	.gpio_vbus		= GPIO_NR_PALMTX_USB_DETECT_N,
+	.gpio_vbus_inverted	= 1,
+	.udc_command		= palmtx_udc_command,
+};
+
+/******************************************************************************
+ * Power supply
+ ******************************************************************************/
+static int power_supply_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(GPIO_NR_PALMTX_POWER_DETECT, "CABLE_STATE_AC");
+	if (ret)
+		goto err_cs_ac;
+
+	ret = gpio_request(GPIO_NR_PALMTX_USB_DETECT_N, "CABLE_STATE_USB");
+	if (ret)
+		goto err_cs_usb;
+
+	return 0;
+
+err_cs_usb:
+	gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
+err_cs_ac:
+	return ret;
+}
+
+static int palmtx_is_ac_online(void)
+{
+	return gpio_get_value(GPIO_NR_PALMTX_POWER_DETECT);
+}
+
+static int palmtx_is_usb_online(void)
+{
+	return !gpio_get_value(GPIO_NR_PALMTX_USB_DETECT_N);
+}
+
+static void power_supply_exit(struct device *dev)
+{
+	gpio_free(GPIO_NR_PALMTX_USB_DETECT_N);
+	gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
+}
+
+static char *palmtx_supplicants[] = {
+	"main-battery",
+};
+
+static struct pda_power_pdata power_supply_info = {
+	.init            = power_supply_init,
+	.is_ac_online    = palmtx_is_ac_online,
+	.is_usb_online   = palmtx_is_usb_online,
+	.exit            = power_supply_exit,
+	.supplied_to     = palmtx_supplicants,
+	.num_supplicants = ARRAY_SIZE(palmtx_supplicants),
+};
+
+static struct platform_device power_supply = {
+	.name = "pda-power",
+	.id   = -1,
+	.dev  = {
+		.platform_data = &power_supply_info,
+	},
+};
+
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+static struct pxafb_mode_info palmtx_lcd_modes[] = {
+{
+	.pixclock	= 57692,
+	.xres		= 320,
+	.yres		= 480,
+	.bpp		= 16,
+
+	.left_margin	= 32,
+	.right_margin	= 1,
+	.upper_margin	= 7,
+	.lower_margin	= 1,
+
+	.hsync_len	= 4,
+	.vsync_len	= 1,
+},
+};
+
+static struct pxafb_mach_info palmtx_lcd_screen = {
+	.modes		= palmtx_lcd_modes,
+	.num_modes	= ARRAY_SIZE(palmtx_lcd_modes),
+	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
+};
+
+/******************************************************************************
+ * Machine init
+ ******************************************************************************/
+static struct platform_device *devices[] __initdata = {
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+	&palmtx_pxa_keys,
+#endif
+	&palmtx_backlight,
+	&power_supply,
+};
+
+static struct map_desc palmtx_io_desc[] __initdata = {
+{
+	.virtual	= PALMTX_PCMCIA_VIRT,
+	.pfn		= __phys_to_pfn(PALMTX_PCMCIA_PHYS),
+	.length		= PALMTX_PCMCIA_SIZE,
+	.type		= MT_DEVICE
+},
+};
+
+static void __init palmtx_map_io(void)
+{
+	pxa_map_io();
+	iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc));
+}
+
+static void __init palmtx_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
+
+	set_pxa_fb_info(&palmtx_lcd_screen);
+	pxa_set_mci_info(&palmtx_mci_platform_data);
+	pxa_set_udc_info(&palmtx_udc_info);
+	pxa_set_ac97_info(NULL);
+	pxa_set_ficp_info(&palmtx_ficp_platform_data);
+	pxa_set_keypad_info(&palmtx_keypad_platform_data);
+
+	platform_add_devices(devices, ARRAY_SIZE(devices));
+}
+
+MACHINE_START(PALMTX, "Palm T|X")
+	.phys_io	= PALMTX_PHYS_IO_START,
+	.io_pg_offst	= io_p2v(0x40000000),
+	.boot_params	= 0xa0000100,
+	.map_io		= palmtx_map_io,
+	.init_irq	= pxa27x_init_irq,
+	.timer		= &pxa_timer,
+	.init_machine	= palmtx_init
+MACHINE_END

arch/arm/mach-pxa/pcm027.c

@@ -24,7 +24,9 @@
 #include <linux/platform_device.h>
 #include <linux/mtd/physmap.h>
 #include <linux/spi/spi.h>
+#include <linux/spi/max7301.h>
 #include <linux/leds.h>
+
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/arch/hardware.h>
@@ -108,6 +110,32 @@ static struct platform_device smc91x_device = {
 	.resource	= smc91x_resources,
 };
 
+/*
+ * SPI host and devices
+ */
+static struct pxa2xx_spi_master pxa_ssp_master_info = {
+	.num_chipselect	= 1,
+};
+
+static struct max7301_platform_data max7301_info = {
+	.base = -1,
+};
+
+/* bus_num must match id in pxa2xx_set_spi_info() call */
+static struct spi_board_info spi_board_info[] __initdata = {
+	{
+		.modalias	= "max7301",
+		.platform_data	= &max7301_info,
+		.max_speed_hz	= 13000000,
+		.bus_num	= 1,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_0,
+	},
+};
+
+/*
+ * NOR flash
+ */
 static struct physmap_flash_data pcm027_flash_data = {
 	.width  = 4,
 };
@@ -190,6 +218,9 @@ static void __init pcm027_init(void)
 #ifdef CONFIG_MACH_PCM990_BASEBOARD
 	pcm990_baseboard_init();
 #endif
+
+	pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
+	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
 }
 
 static void __init pcm027_map_io(void)

arch/arm/mach-pxa/pcm990-baseboard.c

@@ -24,6 +24,7 @@
 #include <linux/platform_device.h>
 #include <linux/ide.h>
 #include <linux/i2c.h>
+#include <linux/pwm_backlight.h>
 
 #include <media/soc_camera.h>
 
@@ -32,13 +33,120 @@
 #include <asm/arch/camera.h>
 #include <asm/mach/map.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/pcm990_baseboard.h>
+#include <asm/arch/pxafb.h>
+#include <asm/arch/mfp-pxa27x.h>
+
+#include "devices.h"
+#include "generic.h"
+
+static unsigned long pcm990_pin_config[] __initdata = {
+	/* MMC */
+	GPIO32_MMC_CLK,
+	GPIO112_MMC_CMD,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+	/* USB */
+	GPIO88_USBH1_PWR,
+	GPIO89_USBH1_PEN,
+	/* PWM0 */
+	GPIO16_PWM0_OUT,
+};
 
 /*
- * The PCM-990 development baseboard uses PCM-027's hardeware in the
+ * pcm990_lcd_power - control power supply to the LCD
+ * @on: 0 = switch off, 1 = switch on
+ *
+ * Called by the pxafb driver
+ */
+#ifndef CONFIG_PCM990_DISPLAY_NONE
+static void pcm990_lcd_power(int on, struct fb_var_screeninfo *var)
+{
+	if (on) {
+		/* enable LCD-Latches
+		 * power on LCD
+		 */
+		__PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3) =
+			PCM990_CTRL_LCDPWR + PCM990_CTRL_LCDON;
+	} else {
+		/* disable LCD-Latches
+		 * power off LCD
+		 */
+		__PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3) = 0x00;
+	}
+}
+#endif
+
+#if defined(CONFIG_PCM990_DISPLAY_SHARP)
+static struct pxafb_mode_info fb_info_sharp_lq084v1dg21 = {
+	.pixclock		= 28000,
+	.xres			= 640,
+	.yres			= 480,
+	.bpp			= 16,
+	.hsync_len		= 20,
+	.left_margin		= 103,
+	.right_margin		= 47,
+	.vsync_len		= 6,
+	.upper_margin		= 28,
+	.lower_margin		= 5,
+	.sync			= 0,
+	.cmap_greyscale		= 0,
+};
+
+static struct pxafb_mach_info pcm990_fbinfo __initdata = {
+	.modes			= &fb_info_sharp_lq084v1dg21,
+	.num_modes		= 1,
+	.lccr0			= LCCR0_PAS,
+	.lccr3			= LCCR3_PCP,
+	.pxafb_lcd_power	= pcm990_lcd_power,
+};
+#elif defined(CONFIG_PCM990_DISPLAY_NEC)
+struct pxafb_mode_info fb_info_nec_nl6448bc20_18d = {
+	.pixclock		= 39720,
+	.xres			= 640,
+	.yres			= 480,
+	.bpp			= 16,
+	.hsync_len		= 32,
+	.left_margin		= 16,
+	.right_margin		= 48,
+	.vsync_len		= 2,
+	.upper_margin		= 12,
+	.lower_margin		= 17,
+	.sync			= 0,
+	.cmap_greyscale		= 0,
+};
+
+static struct pxafb_mach_info pcm990_fbinfo __initdata = {
+	.modes			= &fb_info_nec_nl6448bc20_18d,
+	.num_modes		= 1,
+	.lccr0			= LCCR0_Act,
+	.lccr3			= LCCR3_PixFlEdg,
+	.pxafb_lcd_power	= pcm990_lcd_power,
+};
+#endif
+
+static struct platform_pwm_backlight_data pcm990_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1023,
+	.dft_brightness	= 1023,
+	.pwm_period_ns	= 78770,
+};
+
+static struct platform_device pcm990_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent = &pxa27x_device_pwm0.dev,
+		.platform_data = &pcm990_backlight_data,
+	},
+};
+
+/*
+ * The PCM-990 development baseboard uses PCM-027's hardware in the
  * following way:
  *
  * - LCD support is in use
@@ -185,16 +293,6 @@ static int pcm990_mci_init(struct device *dev, irq_handler_t mci_detect_int,
 {
 	int err;
 
-	/*
-	 * enable GPIO for PXA27x MMC controller
-	 */
-	pxa_gpio_mode(GPIO32_MMCCLK_MD);
-	pxa_gpio_mode(GPIO112_MMCCMD_MD);
-	pxa_gpio_mode(GPIO92_MMCDAT0_MD);
-	pxa_gpio_mode(GPIO109_MMCDAT1_MD);
-	pxa_gpio_mode(GPIO110_MMCDAT2_MD);
-	pxa_gpio_mode(GPIO111_MMCDAT3_MD);
-
 	err = request_irq(PCM027_MMCDET_IRQ, mci_detect_int, IRQF_DISABLED,
 			     "MMC card detect", data);
 	if (err)
@@ -241,8 +339,6 @@ static struct pxamci_platform_data pcm990_mci_platform_data = {
  */
 static int pcm990_ohci_init(struct device *dev)
 {
-	pxa_gpio_mode(PCM990_USB_OVERCURRENT);
-	pxa_gpio_mode(PCM990_USB_PWR_EN);
 	/*
 	 * disable USB port 2 and 3
 	 * power sense is active low
@@ -269,23 +365,27 @@ static struct pxaohci_platform_data pcm990_ohci_platform_data = {
  * PXA27x Camera specific stuff
  */
 #if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
+static unsigned long pcm990_camera_pin_config[] = {
+	/* CIF */
+	GPIO98_CIF_DD_0,
+	GPIO105_CIF_DD_1,
+	GPIO104_CIF_DD_2,
+	GPIO103_CIF_DD_3,
+	GPIO95_CIF_DD_4,
+	GPIO94_CIF_DD_5,
+	GPIO93_CIF_DD_6,
+	GPIO108_CIF_DD_7,
+	GPIO107_CIF_DD_8,
+	GPIO106_CIF_DD_9,
+	GPIO42_CIF_MCLK,
+	GPIO45_CIF_PCLK,
+	GPIO43_CIF_FV,
+	GPIO44_CIF_LV,
+};
+
 static int pcm990_pxacamera_init(struct device *dev)
 {
-	pxa_gpio_mode(GPIO98_CIF_DD_0_MD);
-	pxa_gpio_mode(GPIO105_CIF_DD_1_MD);
-	pxa_gpio_mode(GPIO104_CIF_DD_2_MD);
-	pxa_gpio_mode(GPIO103_CIF_DD_3_MD);
-	pxa_gpio_mode(GPIO95_CIF_DD_4_MD);
-	pxa_gpio_mode(GPIO94_CIF_DD_5_MD);
-	pxa_gpio_mode(GPIO93_CIF_DD_6_MD);
-	pxa_gpio_mode(GPIO108_CIF_DD_7_MD);
-	pxa_gpio_mode(GPIO107_CIF_DD_8_MD);
-	pxa_gpio_mode(GPIO106_CIF_DD_9_MD);
-	pxa_gpio_mode(GPIO42_CIF_MCLK_MD);
-	pxa_gpio_mode(GPIO45_CIF_PCLK_MD);
-	pxa_gpio_mode(GPIO43_CIF_FV_MD);
-	pxa_gpio_mode(GPIO44_CIF_LV_MD);
-
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_camera_pin_config));
 	return 0;
 }
 
@@ -332,36 +432,6 @@ static struct i2c_board_info __initdata pcm990_i2c_devices[] = {
 };
 #endif /* CONFIG_VIDEO_PXA27x ||CONFIG_VIDEO_PXA27x_MODULE */
 
-/*
- * AC97 support
- * Note: The connected AC97 mixer also reports interrupts at PCM990_AC97_IRQ
- */
-static struct resource pxa27x_ac97_resources[] = {
-	[0] = {
-		.start  = 0x40500000,
-		.end	= 0x40500000 + 0xfff,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = IRQ_AC97,
-		.end    = IRQ_AC97,
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa_ac97_dmamask = 0xffffffffUL;
-
-static struct platform_device pxa27x_device_ac97 = {
-	.name           = "pxa2xx-ac97",
-	.id             = -1,
-	.dev            = {
-		.dma_mask = &pxa_ac97_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-	.num_resources  = ARRAY_SIZE(pxa27x_ac97_resources),
-	.resource       = pxa27x_ac97_resources,
-};
-
 /*
  * enable generic access to the base board control CPLDs U6 and U7
  */
@@ -387,13 +457,18 @@ static struct map_desc pcm990_io_desc[] __initdata = {
  */
 void __init pcm990_baseboard_init(void)
 {
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_pin_config));
+
 	/* register CPLD access */
-	iotable_init(pcm990_io_desc, ARRAY_SIZE(pcm990_io_desc));
+	iotable_init(ARRAY_AND_SIZE(pcm990_io_desc));
 
 	/* register CPLD's IRQ controller */
 	pcm990_init_irq();
 
-	platform_device_register(&pxa27x_device_ac97);
+#ifndef CONFIG_PCM990_DISPLAY_NONE
+	set_pxa_fb_info(&pcm990_fbinfo);
+#endif
+	platform_device_register(&pcm990_backlight_device);
 
 	/* MMC */
 	pxa_set_mci_info(&pcm990_mci_platform_data);
@@ -402,13 +477,13 @@ void __init pcm990_baseboard_init(void)
 	pxa_set_ohci_info(&pcm990_ohci_platform_data);
 
 	pxa_set_i2c_info(NULL);
+	pxa_set_ac97_info(NULL);
 
 #if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
 	pxa_set_camera_info(&pcm990_pxacamera_platform_data);
 
-	i2c_register_board_info(0, pcm990_i2c_devices,
-		ARRAY_SIZE(pcm990_i2c_devices));
+	i2c_register_board_info(0, ARRAY_AND_SIZE(pcm990_i2c_devices));
 #endif
 
-	printk(KERN_INFO"PCM-990 Evaluation baseboard initialized\n");
+	printk(KERN_INFO "PCM-990 Evaluation baseboard initialized\n");
 }

arch/arm/mach-pxa/poodle.c

@@ -32,6 +32,7 @@
 #include <asm/mach/irq.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/udc.h>
@@ -266,6 +267,7 @@ static void poodle_irda_transceiver_mode(struct device *dev, int mode)
 	} else {
 		GPCR(POODLE_GPIO_IR_ON) = GPIO_bit(POODLE_GPIO_IR_ON);
 	}
+	pxa2xx_transceiver_mode(dev, mode);
 }
 
 static struct pxaficp_platform_data poodle_ficp_platform_data = {

arch/arm/mach-pxa/pwm.c

@@ -0,0 +1,319 @@
+/*
+ * linux/arch/arm/mach-pxa/pwm.c
+ *
+ * simple driver for PWM (Pulse Width Modulator) controller
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 2008-02-13	initial version
+ * 		eric miao <eric.miao@marvell.com>
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/pwm.h>
+
+#include <asm/div64.h>
+#include <asm/arch/pxa-regs.h>
+
+/* PWM registers and bits definitions */
+#define PWMCR		(0x00)
+#define PWMDCR		(0x04)
+#define PWMPCR		(0x08)
+
+#define PWMCR_SD	(1 << 6)
+#define PWMDCR_FD	(1 << 10)
+
+struct pwm_device {
+	struct list_head	node;
+	struct platform_device *pdev;
+
+	const char	*label;
+	struct clk	*clk;
+	int		clk_enabled;
+	void __iomem	*mmio_base;
+
+	unsigned int	use_count;
+	unsigned int	pwm_id;
+};
+
+/*
+ * period_ns = 10^9 * (PRESCALE + 1) * (PV + 1) / PWM_CLK_RATE
+ * duty_ns   = 10^9 * (PRESCALE + 1) * DC / PWM_CLK_RATE
+ */
+int pwm_config(struct pwm_device *pwm, int duty_ns, int period_ns)
+{
+	unsigned long long c;
+	unsigned long period_cycles, prescale, pv, dc;
+
+	if (pwm == NULL || period_ns == 0 || duty_ns > period_ns)
+		return -EINVAL;
+
+	c = clk_get_rate(pwm->clk);
+	c = c * period_ns;
+	do_div(c, 1000000000);
+	period_cycles = c;
+
+	if (period_cycles < 0)
+		period_cycles = 1;
+	prescale = (period_cycles - 1) / 1024;
+	pv = period_cycles / (prescale + 1) - 1;
+
+	if (prescale > 63)
+		return -EINVAL;
+
+	if (duty_ns == period_ns)
+		dc = PWMDCR_FD;
+	else
+		dc = (pv + 1) * duty_ns / period_ns;
+
+	/* NOTE: the clock to PWM has to be enabled first
+	 * before writing to the registers
+	 */
+	clk_enable(pwm->clk);
+	__raw_writel(prescale, pwm->mmio_base + PWMCR);
+	__raw_writel(dc, pwm->mmio_base + PWMDCR);
+	__raw_writel(pv, pwm->mmio_base + PWMPCR);
+	clk_disable(pwm->clk);
+
+	return 0;
+}
+EXPORT_SYMBOL(pwm_config);
+
+int pwm_enable(struct pwm_device *pwm)
+{
+	int rc = 0;
+
+	if (!pwm->clk_enabled) {
+		rc = clk_enable(pwm->clk);
+		if (!rc)
+			pwm->clk_enabled = 1;
+	}
+	return rc;
+}
+EXPORT_SYMBOL(pwm_enable);
+
+void pwm_disable(struct pwm_device *pwm)
+{
+	if (pwm->clk_enabled) {
+		clk_disable(pwm->clk);
+		pwm->clk_enabled = 0;
+	}
+}
+EXPORT_SYMBOL(pwm_disable);
+
+static DEFINE_MUTEX(pwm_lock);
+static LIST_HEAD(pwm_list);
+
+struct pwm_device *pwm_request(int pwm_id, const char *label)
+{
+	struct pwm_device *pwm;
+	int found = 0;
+
+	mutex_lock(&pwm_lock);
+
+	list_for_each_entry(pwm, &pwm_list, node) {
+		if (pwm->pwm_id == pwm_id) {
+			found = 1;
+			break;
+		}
+	}
+
+	if (found) {
+		if (pwm->use_count == 0) {
+			pwm->use_count++;
+			pwm->label = label;
+		} else
+			pwm = ERR_PTR(-EBUSY);
+	} else
+		pwm = ERR_PTR(-ENOENT);
+
+	mutex_unlock(&pwm_lock);
+	return pwm;
+}
+EXPORT_SYMBOL(pwm_request);
+
+void pwm_free(struct pwm_device *pwm)
+{
+	mutex_lock(&pwm_lock);
+
+	if (pwm->use_count) {
+		pwm->use_count--;
+		pwm->label = NULL;
+	} else
+		pr_warning("PWM device already freed\n");
+
+	mutex_unlock(&pwm_lock);
+}
+EXPORT_SYMBOL(pwm_free);
+
+static inline void __add_pwm(struct pwm_device *pwm)
+{
+	mutex_lock(&pwm_lock);
+	list_add_tail(&pwm->node, &pwm_list);
+	mutex_unlock(&pwm_lock);
+}
+
+static struct pwm_device *pwm_probe(struct platform_device *pdev,
+		unsigned int pwm_id, struct pwm_device *parent_pwm)
+{
+	struct pwm_device *pwm;
+	struct resource *r;
+	int ret = 0;
+
+	pwm = kzalloc(sizeof(struct pwm_device), GFP_KERNEL);
+	if (pwm == NULL) {
+		dev_err(&pdev->dev, "failed to allocate memory\n");
+		return ERR_PTR(-ENOMEM);
+	}
+
+	pwm->clk = clk_get(&pdev->dev, "PWMCLK");
+	if (IS_ERR(pwm->clk)) {
+		ret = PTR_ERR(pwm->clk);
+		goto err_free;
+	}
+	pwm->clk_enabled = 0;
+
+	pwm->use_count = 0;
+	pwm->pwm_id = pwm_id;
+	pwm->pdev = pdev;
+
+	if (parent_pwm != NULL) {
+		/* registers for the second PWM has offset of 0x10 */
+		pwm->mmio_base = parent_pwm->mmio_base + 0x10;
+		__add_pwm(pwm);
+		return pwm;
+	}
+
+	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (r == NULL) {
+		dev_err(&pdev->dev, "no memory resource defined\n");
+		ret = -ENODEV;
+		goto err_free_clk;
+	}
+
+	r = request_mem_region(r->start, r->end - r->start + 1, pdev->name);
+	if (r == NULL) {
+		dev_err(&pdev->dev, "failed to request memory resource\n");
+		ret = -EBUSY;
+		goto err_free_clk;
+	}
+
+	pwm->mmio_base = ioremap(r->start, r->end - r->start + 1);
+	if (pwm->mmio_base == NULL) {
+		dev_err(&pdev->dev, "failed to ioremap() registers\n");
+		ret = -ENODEV;
+		goto err_free_mem;
+	}
+
+	__add_pwm(pwm);
+	platform_set_drvdata(pdev, pwm);
+	return pwm;
+
+err_free_mem:
+	release_mem_region(r->start, r->end - r->start + 1);
+err_free_clk:
+	clk_put(pwm->clk);
+err_free:
+	kfree(pwm);
+	return ERR_PTR(ret);
+}
+
+static int __devinit pxa25x_pwm_probe(struct platform_device *pdev)
+{
+	struct pwm_device *pwm = pwm_probe(pdev, pdev->id, NULL);
+
+	if (IS_ERR(pwm))
+		return PTR_ERR(pwm);
+
+	return 0;
+}
+
+static int __devinit pxa27x_pwm_probe(struct platform_device *pdev)
+{
+	struct pwm_device *pwm;
+
+	pwm = pwm_probe(pdev, pdev->id, NULL);
+	if (IS_ERR(pwm))
+		return PTR_ERR(pwm);
+
+	pwm = pwm_probe(pdev, pdev->id + 2, pwm);
+	if (IS_ERR(pwm))
+		return PTR_ERR(pwm);
+
+	return 0;
+}
+
+static int __devexit pwm_remove(struct platform_device *pdev)
+{
+	struct pwm_device *pwm;
+	struct resource *r;
+
+	pwm = platform_get_drvdata(pdev);
+	if (pwm == NULL)
+		return -ENODEV;
+
+	mutex_lock(&pwm_lock);
+	list_del(&pwm->node);
+	mutex_unlock(&pwm_lock);
+
+	iounmap(pwm->mmio_base);
+
+	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	release_mem_region(r->start, r->end - r->start + 1);
+
+	clk_put(pwm->clk);
+	kfree(pwm);
+	return 0;
+}
+
+static struct platform_driver pxa25x_pwm_driver = {
+	.driver		= {
+		.name	= "pxa25x-pwm",
+	},
+	.probe		= pxa25x_pwm_probe,
+	.remove		= __devexit_p(pwm_remove),
+};
+
+static struct platform_driver pxa27x_pwm_driver = {
+	.driver		= {
+		.name	= "pxa27x-pwm",
+	},
+	.probe		= pxa27x_pwm_probe,
+	.remove		= __devexit_p(pwm_remove),
+};
+
+static int __init pwm_init(void)
+{
+	int ret = 0;
+
+	ret = platform_driver_register(&pxa25x_pwm_driver);
+	if (ret) {
+		printk(KERN_ERR "failed to register pxa25x_pwm_driver\n");
+		return ret;
+	}
+
+	ret = platform_driver_register(&pxa27x_pwm_driver);
+	if (ret) {
+		printk(KERN_ERR "failed to register pxa27x_pwm_driver\n");
+		return ret;
+	}
+
+	return ret;
+}
+arch_initcall(pwm_init);
+
+static void __exit pwm_exit(void)
+{
+	platform_driver_unregister(&pxa25x_pwm_driver);
+	platform_driver_unregister(&pxa27x_pwm_driver);
+}
+module_exit(pwm_exit);
+
+MODULE_LICENSE("GPL v2");

arch/arm/mach-pxa/pxa25x.c

@@ -26,6 +26,7 @@
 #include <asm/hardware.h>
 #include <asm/arch/irqs.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa25x.h>
 #include <asm/arch/pm.h>
 #include <asm/arch/dma.h>
@@ -108,6 +109,52 @@ static const struct clkops clk_pxa25x_lcd_ops = {
 	.getrate	= clk_pxa25x_lcd_getrate,
 };
 
+static unsigned long gpio12_config_32k[] = {
+	GPIO12_32KHz,
+};
+
+static unsigned long gpio12_config_gpio[] = {
+	GPIO12_GPIO,
+};
+
+static void clk_gpio12_enable(struct clk *clk)
+{
+	pxa2xx_mfp_config(gpio12_config_32k, 1);
+}
+
+static void clk_gpio12_disable(struct clk *clk)
+{
+	pxa2xx_mfp_config(gpio12_config_gpio, 1);
+}
+
+static const struct clkops clk_pxa25x_gpio12_ops = {
+	.enable         = clk_gpio12_enable,
+	.disable        = clk_gpio12_disable,
+};
+
+static unsigned long gpio11_config_3m6[] = {
+	GPIO11_3_6MHz,
+};
+
+static unsigned long gpio11_config_gpio[] = {
+	GPIO11_GPIO,
+};
+
+static void clk_gpio11_enable(struct clk *clk)
+{
+	pxa2xx_mfp_config(gpio11_config_3m6, 1);
+}
+
+static void clk_gpio11_disable(struct clk *clk)
+{
+	pxa2xx_mfp_config(gpio11_config_gpio, 1);
+}
+
+static const struct clkops clk_pxa25x_gpio11_ops = {
+	.enable         = clk_gpio11_enable,
+	.disable        = clk_gpio11_disable,
+};
+
 /*
  * 3.6864MHz -> OST, GPIO, SSP, PWM, PLLs (95.842MHz, 147.456MHz)
  * 95.842MHz -> MMC 19.169MHz, I2C 31.949MHz, FICP 47.923MHz, USB 47.923MHz
@@ -117,29 +164,40 @@ static struct clk pxa25x_hwuart_clk =
 	INIT_CKEN("UARTCLK", HWUART, 14745600, 1, &pxa_device_hwuart.dev)
 ;
 
+/*
+ * PXA 2xx clock declarations. Order is important (see aliases below)
+ * Please be careful not to disrupt the ordering.
+ */
 static struct clk pxa25x_clks[] = {
 	INIT_CK("LCDCLK", LCD, &clk_pxa25x_lcd_ops, &pxa_device_fb.dev),
 	INIT_CKEN("UARTCLK", FFUART, 14745600, 1, &pxa_device_ffuart.dev),
 	INIT_CKEN("UARTCLK", BTUART, 14745600, 1, &pxa_device_btuart.dev),
 	INIT_CKEN("UARTCLK", STUART, 14745600, 1, NULL),
-	INIT_CKEN("UDCCLK", USB, 47923000, 5, &pxa_device_udc.dev),
+	INIT_CKEN("UDCCLK", USB, 47923000, 5, &pxa25x_device_udc.dev),
+	INIT_CLK("GPIO11_CLK", &clk_pxa25x_gpio11_ops, 3686400, 0, NULL),
+	INIT_CLK("GPIO12_CLK", &clk_pxa25x_gpio12_ops, 32768, 0, NULL),
 	INIT_CKEN("MMCCLK", MMC, 19169000, 0, &pxa_device_mci.dev),
 	INIT_CKEN("I2CCLK", I2C, 31949000, 0, &pxa_device_i2c.dev),
 
 	INIT_CKEN("SSPCLK",  SSP, 3686400, 0, &pxa25x_device_ssp.dev),
 	INIT_CKEN("SSPCLK", NSSP, 3686400, 0, &pxa25x_device_nssp.dev),
 	INIT_CKEN("SSPCLK", ASSP, 3686400, 0, &pxa25x_device_assp.dev),
+	INIT_CKEN("PWMCLK", PWM0, 3686400, 0, &pxa25x_device_pwm0.dev),
+	INIT_CKEN("PWMCLK", PWM1, 3686400, 0, &pxa25x_device_pwm1.dev),
 
 	INIT_CKEN("AC97CLK",     AC97,     24576000, 0, NULL),
 
 	/*
-	INIT_CKEN("PWMCLK",  PWM0, 3686400,  0, NULL),
-	INIT_CKEN("PWMCLK",  PWM0, 3686400,  0, NULL),
 	INIT_CKEN("I2SCLK",  I2S,  14745600, 0, NULL),
 	*/
 	INIT_CKEN("FICPCLK", FICP, 47923000, 0, NULL),
 };
 
+static struct clk pxa2xx_clk_aliases[] = {
+	INIT_CKOTHER("GPIO7_CLK", &pxa25x_clks[4], NULL),
+	INIT_CKOTHER("SA1111_CLK", &pxa25x_clks[5], NULL),
+};
+
 #ifdef CONFIG_PM
 
 #define SAVE(x)		sleep_save[SLEEP_SAVE_##x] = x
@@ -260,7 +318,7 @@ void __init pxa25x_init_irq(void)
 }
 
 static struct platform_device *pxa25x_devices[] __initdata = {
-	&pxa_device_udc,
+	&pxa25x_device_udc,
 	&pxa_device_ffuart,
 	&pxa_device_btuart,
 	&pxa_device_stuart,
@@ -269,6 +327,8 @@ static struct platform_device *pxa25x_devices[] __initdata = {
 	&pxa25x_device_ssp,
 	&pxa25x_device_nssp,
 	&pxa25x_device_assp,
+	&pxa25x_device_pwm0,
+	&pxa25x_device_pwm1,
 };
 
 static struct sys_device pxa25x_sysdev[] = {
@@ -284,7 +344,7 @@ static int __init pxa25x_init(void)
 	int i, ret = 0;
 
 	/* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */
-	if (cpu_is_pxa25x())
+	if (cpu_is_pxa255())
 		clks_register(&pxa25x_hwuart_clk, 1);
 
 	if (cpu_is_pxa21x() || cpu_is_pxa25x()) {
@@ -308,9 +368,11 @@ static int __init pxa25x_init(void)
 	}
 
 	/* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */
-	if (cpu_is_pxa25x())
+	if (cpu_is_pxa255())
 		ret = platform_device_register(&pxa_device_hwuart);
 
+	clks_register(pxa2xx_clk_aliases, ARRAY_SIZE(pxa2xx_clk_aliases));
+
 	return ret;
 }
 

arch/arm/mach-pxa/pxa27x.c

@@ -146,7 +146,7 @@ static struct clk pxa27x_clks[] = {
 
 	INIT_CKEN("I2SCLK",  I2S,  14682000, 0, &pxa_device_i2s.dev),
 	INIT_CKEN("I2CCLK",  I2C,  32842000, 0, &pxa_device_i2c.dev),
-	INIT_CKEN("UDCCLK",  USB,  48000000, 5, &pxa_device_udc.dev),
+	INIT_CKEN("UDCCLK",  USB,  48000000, 5, &pxa27x_device_udc.dev),
 	INIT_CKEN("MMCCLK",  MMC,  19500000, 0, &pxa_device_mci.dev),
 	INIT_CKEN("FICPCLK", FICP, 48000000, 0, &pxa_device_ficp.dev),
 
@@ -157,12 +157,13 @@ static struct clk pxa27x_clks[] = {
 	INIT_CKEN("SSPCLK", SSP1, 13000000, 0, &pxa27x_device_ssp1.dev),
 	INIT_CKEN("SSPCLK", SSP2, 13000000, 0, &pxa27x_device_ssp2.dev),
 	INIT_CKEN("SSPCLK", SSP3, 13000000, 0, &pxa27x_device_ssp3.dev),
+	INIT_CKEN("PWMCLK", PWM0, 13000000, 0, &pxa27x_device_pwm0.dev),
+	INIT_CKEN("PWMCLK", PWM1, 13000000, 0, &pxa27x_device_pwm1.dev),
 
 	INIT_CKEN("AC97CLK",     AC97,     24576000, 0, NULL),
 	INIT_CKEN("AC97CONFCLK", AC97CONF, 24576000, 0, NULL),
 
 	/*
-	INIT_CKEN("PWMCLK",  PWM0, 13000000, 0, NULL),
 	INIT_CKEN("MSLCLK",  MSL,  48000000, 0, NULL),
 	INIT_CKEN("USIMCLK", USIM, 48000000, 0, NULL),
 	INIT_CKEN("MSTKCLK", MEMSTK, 19500000, 0, NULL),
@@ -349,11 +350,14 @@ struct platform_device pxa27x_device_i2c_power = {
 
 void __init pxa_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 {
+	local_irq_disable();
+	PCFR |= PCFR_PI2CEN;
+	local_irq_enable();
 	pxa27x_device_i2c_power.dev.platform_data = info;
 }
 
 static struct platform_device *devices[] __initdata = {
-	&pxa_device_udc,
+	&pxa27x_device_udc,
 	&pxa_device_ffuart,
 	&pxa_device_btuart,
 	&pxa_device_stuart,
@@ -363,6 +367,8 @@ static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_ssp1,
 	&pxa27x_device_ssp2,
 	&pxa27x_device_ssp3,
+	&pxa27x_device_pwm0,
+	&pxa27x_device_pwm1,
 };
 
 static struct sys_device pxa27x_sysdev[] = {

arch/arm/mach-pxa/pxa2xx.c

@@ -0,0 +1,46 @@
+/*
+ * linux/arch/arm/mach-pxa/pxa2xx.c
+ *
+ * code specific to pxa2xx
+ *
+ * Copyright (C) 2008 Dmitry Baryshkov
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+
+#include <asm/arch/mfp-pxa2xx.h>
+#include <asm/arch/mfp-pxa25x.h>
+#include <asm/arch/irda.h>
+
+static unsigned long pxa2xx_mfp_fir[] = {
+	GPIO46_FICP_RXD,
+	GPIO47_FICP_TXD,
+};
+
+static unsigned long pxa2xx_mfp_sir[] = {
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+};
+
+static unsigned long pxa2xx_mfp_off[] = {
+	GPIO46_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO47_GPIO | MFP_LPM_DRIVE_LOW,
+};
+
+void pxa2xx_transceiver_mode(struct device *dev, int mode)
+{
+	if (mode & IR_OFF) {
+		pxa2xx_mfp_config(pxa2xx_mfp_off, ARRAY_SIZE(pxa2xx_mfp_off));
+	} else if (mode & IR_SIRMODE) {
+		pxa2xx_mfp_config(pxa2xx_mfp_sir, ARRAY_SIZE(pxa2xx_mfp_sir));
+	} else if (mode & IR_FIRMODE) {
+		pxa2xx_mfp_config(pxa2xx_mfp_fir, ARRAY_SIZE(pxa2xx_mfp_fir));
+	} else
+		BUG();
+}

arch/arm/mach-pxa/pxa300.c

@@ -15,10 +15,16 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
+#include <asm/arch/pxa3xx-regs.h>
 #include <asm/arch/mfp-pxa300.h>
 
+#include "generic.h"
+#include "devices.h"
+#include "clock.h"
+
 static struct pxa3xx_mfp_addr_map pxa300_mfp_addr_map[] __initdata = {
 
 	MFP_ADDR_X(GPIO0,   GPIO2,   0x00b4),
@@ -79,15 +85,26 @@ static struct pxa3xx_mfp_addr_map pxa310_mfp_addr_map[] __initdata = {
 	MFP_ADDR_END,
 };
 
+static struct clk common_clks[] = {
+	PXA3xx_CKEN("NANDCLK", NAND, 156000000, 0, &pxa3xx_device_nand.dev),
+};
+
+static struct clk pxa310_clks[] = {
+	PXA3xx_CKEN("MMCCLK", MMC3, 19500000, 0, &pxa3xx_device_mci3.dev),
+};
+
 static int __init pxa300_init(void)
 {
 	if (cpu_is_pxa300() || cpu_is_pxa310()) {
 		pxa3xx_init_mfp();
 		pxa3xx_mfp_init_addr(pxa300_mfp_addr_map);
+		clks_register(ARRAY_AND_SIZE(common_clks));
 	}
 
-	if (cpu_is_pxa310())
+	if (cpu_is_pxa310()) {
 		pxa3xx_mfp_init_addr(pxa310_mfp_addr_map);
+		clks_register(ARRAY_AND_SIZE(pxa310_clks));
+	}
 
 	return 0;
 }

arch/arm/mach-pxa/pxa320.c

@@ -15,11 +15,17 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/arch/mfp.h>
+#include <asm/arch/pxa3xx-regs.h>
 #include <asm/arch/mfp-pxa320.h>
 
+#include "generic.h"
+#include "devices.h"
+#include "clock.h"
+
 static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = {
 
 	MFP_ADDR_X(GPIO0,  GPIO4,   0x0124),
@@ -74,16 +80,17 @@ static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = {
 	MFP_ADDR_END,
 };
 
-static void __init pxa320_init_mfp(void)
-{
-	pxa3xx_init_mfp();
-	pxa3xx_mfp_init_addr(pxa320_mfp_addr_map);
-}
+static struct clk pxa320_clks[] = {
+	PXA3xx_CKEN("NANDCLK", NAND, 104000000, 0, &pxa3xx_device_nand.dev),
+};
 
 static int __init pxa320_init(void)
 {
-	if (cpu_is_pxa320())
-		pxa320_init_mfp();
+	if (cpu_is_pxa320()) {
+		pxa3xx_init_mfp();
+		pxa3xx_mfp_init_addr(pxa320_mfp_addr_map);
+		clks_register(ARRAY_AND_SIZE(pxa320_clks));
+	}
 
 	return 0;
 }

arch/arm/mach-pxa/pxa3xx.c

@@ -144,7 +144,7 @@ static unsigned long clk_pxa3xx_hsio_getrate(struct clk *clk)
 	return hsio_clk;
 }
 
-static void clk_pxa3xx_cken_enable(struct clk *clk)
+void clk_pxa3xx_cken_enable(struct clk *clk)
 {
 	unsigned long mask = 1ul << (clk->cken & 0x1f);
 
@@ -154,7 +154,7 @@ static void clk_pxa3xx_cken_enable(struct clk *clk)
 		CKENB |= mask;
 }
 
-static void clk_pxa3xx_cken_disable(struct clk *clk)
+void clk_pxa3xx_cken_disable(struct clk *clk)
 {
 	unsigned long mask = 1ul << (clk->cken & 0x1f);
 
@@ -164,7 +164,7 @@ static void clk_pxa3xx_cken_disable(struct clk *clk)
 		CKENB &= ~mask;
 }
 
-static const struct clkops clk_pxa3xx_cken_ops = {
+const struct clkops clk_pxa3xx_cken_ops = {
 	.enable		= clk_pxa3xx_cken_enable,
 	.disable	= clk_pxa3xx_cken_disable,
 };
@@ -196,24 +196,6 @@ static const struct clkops clk_pout_ops = {
 	.disable	= clk_pout_disable,
 };
 
-#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev)	\
-	{						\
-		.name	= _name,			\
-		.dev	= _dev,				\
-		.ops	= &clk_pxa3xx_cken_ops,		\
-		.rate	= _rate,			\
-		.cken	= CKEN_##_cken,			\
-		.delay	= _delay,			\
-	}
-
-#define PXA3xx_CK(_name, _cken, _ops, _dev)		\
-	{						\
-		.name	= _name,			\
-		.dev	= _dev,				\
-		.ops	= _ops,				\
-		.cken	= CKEN_##_cken,			\
-	}
-
 static struct clk pxa3xx_clks[] = {
 	{
 		.name           = "CLK_POUT",
@@ -231,7 +213,7 @@ static struct clk pxa3xx_clks[] = {
 	PXA3xx_CKEN("UARTCLK", STUART, 14857000, 1, NULL),
 
 	PXA3xx_CKEN("I2CCLK", I2C,  32842000, 0, &pxa_device_i2c.dev),
-	PXA3xx_CKEN("UDCCLK", UDC,  48000000, 5, &pxa_device_udc.dev),
+	PXA3xx_CKEN("UDCCLK", UDC,  48000000, 5, &pxa27x_device_udc.dev),
 	PXA3xx_CKEN("USBCLK", USBH, 48000000, 0, &pxa27x_device_ohci.dev),
 	PXA3xx_CKEN("KBDCLK", KEYPAD,  32768, 0, &pxa27x_device_keypad.dev),
 
@@ -239,10 +221,11 @@ static struct clk pxa3xx_clks[] = {
 	PXA3xx_CKEN("SSPCLK", SSP2, 13000000, 0, &pxa27x_device_ssp2.dev),
 	PXA3xx_CKEN("SSPCLK", SSP3, 13000000, 0, &pxa27x_device_ssp3.dev),
 	PXA3xx_CKEN("SSPCLK", SSP4, 13000000, 0, &pxa3xx_device_ssp4.dev),
+	PXA3xx_CKEN("PWMCLK", PWM0, 13000000, 0, &pxa27x_device_pwm0.dev),
+	PXA3xx_CKEN("PWMCLK", PWM1, 13000000, 0, &pxa27x_device_pwm1.dev),
 
 	PXA3xx_CKEN("MMCCLK", MMC1, 19500000, 0, &pxa_device_mci.dev),
 	PXA3xx_CKEN("MMCCLK", MMC2, 19500000, 0, &pxa3xx_device_mci2.dev),
-	PXA3xx_CKEN("MMCCLK", MMC3, 19500000, 0, &pxa3xx_device_mci3.dev),
 };
 
 #ifdef CONFIG_PM
@@ -520,7 +503,7 @@ void __init pxa3xx_init_irq(void)
  */
 
 static struct platform_device *devices[] __initdata = {
-	&pxa_device_udc,
+/*	&pxa_device_udc,	The UDC driver is PXA25x only */
 	&pxa_device_ffuart,
 	&pxa_device_btuart,
 	&pxa_device_stuart,
@@ -530,6 +513,8 @@ static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_ssp2,
 	&pxa27x_device_ssp3,
 	&pxa3xx_device_ssp4,
+	&pxa27x_device_pwm0,
+	&pxa27x_device_pwm1,
 };
 
 static struct sys_device pxa3xx_sysdev[] = {

arch/arm/mach-pxa/pxa930.c

@@ -0,0 +1,190 @@
+/*
+ * linux/arch/arm/mach-pxa/pxa930.c
+ *
+ * Code specific to PXA930
+ *
+ * Copyright (C) 2007-2008 Marvell Internation Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/irq.h>
+#include <linux/dma-mapping.h>
+
+#include <asm/hardware.h>
+#include <asm/arch/mfp-pxa930.h>
+
+static struct pxa3xx_mfp_addr_map pxa930_mfp_addr_map[] __initdata = {
+
+	MFP_ADDR(GPIO0, 0x02e0),
+	MFP_ADDR(GPIO1, 0x02dc),
+	MFP_ADDR(GPIO2, 0x02e8),
+	MFP_ADDR(GPIO3, 0x02d8),
+	MFP_ADDR(GPIO4, 0x02e4),
+	MFP_ADDR(GPIO5, 0x02ec),
+	MFP_ADDR(GPIO6, 0x02f8),
+	MFP_ADDR(GPIO7, 0x02fc),
+	MFP_ADDR(GPIO8, 0x0300),
+	MFP_ADDR(GPIO9, 0x02d4),
+	MFP_ADDR(GPIO10, 0x02f4),
+	MFP_ADDR(GPIO11, 0x02f0),
+	MFP_ADDR(GPIO12, 0x0304),
+	MFP_ADDR(GPIO13, 0x0310),
+	MFP_ADDR(GPIO14, 0x0308),
+	MFP_ADDR(GPIO15, 0x030c),
+	MFP_ADDR(GPIO16, 0x04e8),
+	MFP_ADDR(GPIO17, 0x04f4),
+	MFP_ADDR(GPIO18, 0x04f8),
+	MFP_ADDR(GPIO19, 0x04fc),
+	MFP_ADDR(GPIO20, 0x0518),
+	MFP_ADDR(GPIO21, 0x051c),
+	MFP_ADDR(GPIO22, 0x04ec),
+	MFP_ADDR(GPIO23, 0x0500),
+	MFP_ADDR(GPIO24, 0x04f0),
+	MFP_ADDR(GPIO25, 0x0504),
+	MFP_ADDR(GPIO26, 0x0510),
+	MFP_ADDR(GPIO27, 0x0514),
+	MFP_ADDR(GPIO28, 0x0520),
+	MFP_ADDR(GPIO29, 0x0600),
+	MFP_ADDR(GPIO30, 0x0618),
+	MFP_ADDR(GPIO31, 0x0610),
+	MFP_ADDR(GPIO32, 0x060c),
+	MFP_ADDR(GPIO33, 0x061c),
+	MFP_ADDR(GPIO34, 0x0620),
+	MFP_ADDR(GPIO35, 0x0628),
+	MFP_ADDR(GPIO36, 0x062c),
+	MFP_ADDR(GPIO37, 0x0630),
+	MFP_ADDR(GPIO38, 0x0634),
+	MFP_ADDR(GPIO39, 0x0638),
+	MFP_ADDR(GPIO40, 0x063c),
+	MFP_ADDR(GPIO41, 0x0614),
+	MFP_ADDR(GPIO42, 0x0624),
+	MFP_ADDR(GPIO43, 0x0608),
+	MFP_ADDR(GPIO44, 0x0604),
+	MFP_ADDR(GPIO45, 0x050c),
+	MFP_ADDR(GPIO46, 0x0508),
+	MFP_ADDR(GPIO47, 0x02bc),
+	MFP_ADDR(GPIO48, 0x02b4),
+	MFP_ADDR(GPIO49, 0x02b8),
+	MFP_ADDR(GPIO50, 0x02c8),
+	MFP_ADDR(GPIO51, 0x02c0),
+	MFP_ADDR(GPIO52, 0x02c4),
+	MFP_ADDR(GPIO53, 0x02d0),
+	MFP_ADDR(GPIO54, 0x02cc),
+	MFP_ADDR(GPIO55, 0x029c),
+	MFP_ADDR(GPIO56, 0x02a0),
+	MFP_ADDR(GPIO57, 0x0294),
+	MFP_ADDR(GPIO58, 0x0298),
+	MFP_ADDR(GPIO59, 0x02a4),
+	MFP_ADDR(GPIO60, 0x02a8),
+	MFP_ADDR(GPIO61, 0x02b0),
+	MFP_ADDR(GPIO62, 0x02ac),
+	MFP_ADDR(GPIO63, 0x0640),
+	MFP_ADDR(GPIO64, 0x065c),
+	MFP_ADDR(GPIO65, 0x0648),
+	MFP_ADDR(GPIO66, 0x0644),
+	MFP_ADDR(GPIO67, 0x0674),
+	MFP_ADDR(GPIO68, 0x0658),
+	MFP_ADDR(GPIO69, 0x0654),
+	MFP_ADDR(GPIO70, 0x0660),
+	MFP_ADDR(GPIO71, 0x0668),
+	MFP_ADDR(GPIO72, 0x0664),
+	MFP_ADDR(GPIO73, 0x0650),
+	MFP_ADDR(GPIO74, 0x066c),
+	MFP_ADDR(GPIO75, 0x064c),
+	MFP_ADDR(GPIO76, 0x0670),
+	MFP_ADDR(GPIO77, 0x0678),
+	MFP_ADDR(GPIO78, 0x067c),
+	MFP_ADDR(GPIO79, 0x0694),
+	MFP_ADDR(GPIO80, 0x069c),
+	MFP_ADDR(GPIO81, 0x06a0),
+	MFP_ADDR(GPIO82, 0x06a4),
+	MFP_ADDR(GPIO83, 0x0698),
+	MFP_ADDR(GPIO84, 0x06bc),
+	MFP_ADDR(GPIO85, 0x06b4),
+	MFP_ADDR(GPIO86, 0x06b0),
+	MFP_ADDR(GPIO87, 0x06c0),
+	MFP_ADDR(GPIO88, 0x06c4),
+	MFP_ADDR(GPIO89, 0x06ac),
+	MFP_ADDR(GPIO90, 0x0680),
+	MFP_ADDR(GPIO91, 0x0684),
+	MFP_ADDR(GPIO92, 0x0688),
+	MFP_ADDR(GPIO93, 0x0690),
+	MFP_ADDR(GPIO94, 0x068c),
+	MFP_ADDR(GPIO95, 0x06a8),
+	MFP_ADDR(GPIO96, 0x06b8),
+	MFP_ADDR(GPIO97, 0x0410),
+	MFP_ADDR(GPIO98, 0x0418),
+	MFP_ADDR(GPIO99, 0x041c),
+	MFP_ADDR(GPIO100, 0x0414),
+	MFP_ADDR(GPIO101, 0x0408),
+	MFP_ADDR(GPIO102, 0x0324),
+	MFP_ADDR(GPIO103, 0x040c),
+	MFP_ADDR(GPIO104, 0x0400),
+	MFP_ADDR(GPIO105, 0x0328),
+	MFP_ADDR(GPIO106, 0x0404),
+
+	MFP_ADDR(nXCVREN, 0x0204),
+	MFP_ADDR(DF_CLE_nOE, 0x020c),
+	MFP_ADDR(DF_nADV1_ALE, 0x0218),
+	MFP_ADDR(DF_SCLK_E, 0x0214),
+	MFP_ADDR(DF_SCLK_S, 0x0210),
+	MFP_ADDR(nBE0, 0x021c),
+	MFP_ADDR(nBE1, 0x0220),
+	MFP_ADDR(DF_nADV2_ALE, 0x0224),
+	MFP_ADDR(DF_INT_RnB, 0x0228),
+	MFP_ADDR(DF_nCS0, 0x022c),
+	MFP_ADDR(DF_nCS1, 0x0230),
+	MFP_ADDR(nLUA, 0x0254),
+	MFP_ADDR(nLLA, 0x0258),
+	MFP_ADDR(DF_nWE, 0x0234),
+	MFP_ADDR(DF_nRE_nOE, 0x0238),
+	MFP_ADDR(DF_ADDR0, 0x024c),
+	MFP_ADDR(DF_ADDR1, 0x0250),
+	MFP_ADDR(DF_ADDR2, 0x025c),
+	MFP_ADDR(DF_ADDR3, 0x0260),
+	MFP_ADDR(DF_IO0, 0x023c),
+	MFP_ADDR(DF_IO1, 0x0240),
+	MFP_ADDR(DF_IO2, 0x0244),
+	MFP_ADDR(DF_IO3, 0x0248),
+	MFP_ADDR(DF_IO4, 0x0264),
+	MFP_ADDR(DF_IO5, 0x0268),
+	MFP_ADDR(DF_IO6, 0x026c),
+	MFP_ADDR(DF_IO7, 0x0270),
+	MFP_ADDR(DF_IO8, 0x0274),
+	MFP_ADDR(DF_IO9, 0x0278),
+	MFP_ADDR(DF_IO10, 0x027c),
+	MFP_ADDR(DF_IO11, 0x0280),
+	MFP_ADDR(DF_IO12, 0x0284),
+	MFP_ADDR(DF_IO13, 0x0288),
+	MFP_ADDR(DF_IO14, 0x028c),
+	MFP_ADDR(DF_IO15, 0x0290),
+
+	MFP_ADDR(GSIM_UIO, 0x0314),
+	MFP_ADDR(GSIM_UCLK, 0x0318),
+	MFP_ADDR(GSIM_UDET, 0x031c),
+	MFP_ADDR(GSIM_nURST, 0x0320),
+
+	MFP_ADDR(PMIC_INT, 0x06c8),
+
+	MFP_ADDR(RDY, 0x0200),
+
+	MFP_ADDR_END,
+};
+
+static int __init pxa930_init(void)
+{
+	if (cpu_is_pxa930()) {
+		pxa3xx_init_mfp();
+		pxa3xx_mfp_init_addr(pxa930_mfp_addr_map);
+	}
+
+	return 0;
+}
+
+core_initcall(pxa930_init);

arch/arm/mach-pxa/reset.c

@@ -0,0 +1,96 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <asm/io.h>
+#include <asm/proc-fns.h>
+
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
+
+static void do_hw_reset(void);
+
+static int reset_gpio = -1;
+
+int init_gpio_reset(int gpio)
+{
+	int rc;
+
+	rc = gpio_request(gpio, "reset generator");
+	if (rc) {
+		printk(KERN_ERR "Can't request reset_gpio\n");
+		goto out;
+	}
+
+	rc = gpio_direction_input(gpio);
+	if (rc) {
+		printk(KERN_ERR "Can't configure reset_gpio for input\n");
+		gpio_free(gpio);
+		goto out;
+	}
+
+out:
+	if (!rc)
+		reset_gpio = gpio;
+
+	return rc;
+}
+
+/*
+ * Trigger GPIO reset.
+ * This covers various types of logic connecting gpio pin
+ * to RESET pins (nRESET or GPIO_RESET):
+ */
+static void do_gpio_reset(void)
+{
+	BUG_ON(reset_gpio == -1);
+
+	/* drive it low */
+	gpio_direction_output(reset_gpio, 0);
+	mdelay(2);
+	/* rising edge or drive high */
+	gpio_set_value(reset_gpio, 1);
+	mdelay(2);
+	/* falling edge */
+	gpio_set_value(reset_gpio, 0);
+
+	/* give it some time */
+	mdelay(10);
+
+	WARN_ON(1);
+	/* fallback */
+	do_hw_reset();
+}
+
+static void do_hw_reset(void)
+{
+	/* Initialize the watchdog and let it fire */
+	OWER = OWER_WME;
+	OSSR = OSSR_M3;
+	OSMR3 = OSCR + 368640;	/* ... in 100 ms */
+}
+
+void arch_reset(char mode)
+{
+	if (cpu_is_pxa2xx())
+		RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+
+	switch (mode) {
+	case 's':
+		/* Jump into ROM at address 0 */
+		cpu_reset(0);
+		break;
+	case 'h':
+		do_hw_reset();
+		break;
+	case 'g':
+		do_gpio_reset();
+		break;
+	}
+}
+

arch/arm/mach-pxa/saar.c

@@ -0,0 +1,84 @@
+/*
+ *  linux/arch/arm/mach-pxa/saar.c
+ *
+ *  Support for the Marvell PXA930 Handheld Platform (aka SAAR)
+ *
+ *  Copyright (C) 2007-2008 Marvell International Ltd.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  publishhed by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/gpio.h>
+#include <linux/smc91x.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/hardware.h>
+#include <asm/arch/pxa3xx-regs.h>
+#include <asm/arch/mfp-pxa930.h>
+
+#include "devices.h"
+#include "generic.h"
+
+/* SAAR MFP configurations */
+static mfp_cfg_t saar_mfp_cfg[] __initdata = {
+	/* Ethernet */
+	DF_nCS1_nCS3,
+	GPIO97_GPIO,
+};
+
+#define SAAR_ETH_PHYS	(0x14000000)
+
+static struct resource smc91x_resources[] = {
+	[0] = {
+		.start	= (SAAR_ETH_PHYS + 0x300),
+		.end	= (SAAR_ETH_PHYS + 0xfffff),
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO97)),
+		.end	= gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO97)),
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
+	}
+};
+
+static struct smc91x_platdata saar_smc91x_info = {
+	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
+};
+
+static struct platform_device smc91x_device = {
+	.name		= "smc91x",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(smc91x_resources),
+	.resource	= smc91x_resources,
+	.dev		= {
+		.platform_data = &saar_smc91x_info,
+	},
+};
+
+static void __init saar_init(void)
+{
+	/* initialize MFP configurations */
+	pxa3xx_mfp_config(ARRAY_AND_SIZE(saar_mfp_cfg));
+
+	platform_device_register(&smc91x_device);
+}
+
+MACHINE_START(SAAR, "PXA930 Handheld Platform (aka SAAR)")
+	/* Maintainer: Eric Miao <eric.miao@marvell.com> */
+	.phys_io        = 0x40000000,
+	.boot_params    = 0xa0000100,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa3xx_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = saar_init,
+MACHINE_END

arch/arm/mach-pxa/spitz.c

@@ -38,6 +38,7 @@
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/pxa27x-udc.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/ohci.h>
@@ -450,6 +451,7 @@ static void spitz_irda_transceiver_mode(struct device *dev, int mode)
 		set_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON);
 	else
 		reset_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON);
+	pxa2xx_transceiver_mode(dev, mode);
 }
 
 #ifdef CONFIG_MACH_AKITA
@@ -459,6 +461,7 @@ static void akita_irda_transceiver_mode(struct device *dev, int mode)
 		akita_set_ioexp(&akitaioexp_device.dev, AKITA_IOEXP_IR_ON);
 	else
 		akita_reset_ioexp(&akitaioexp_device.dev, AKITA_IOEXP_IR_ON);
+	pxa2xx_transceiver_mode(dev, mode);
 }
 #endif
 
@@ -529,11 +532,7 @@ static struct platform_device *devices[] __initdata = {
 
 static void spitz_poweroff(void)
 {
-	pxa_gpio_mode(SPITZ_GPIO_ON_RESET | GPIO_OUT);
-	GPSR(SPITZ_GPIO_ON_RESET) = GPIO_bit(SPITZ_GPIO_ON_RESET);
-
-	mdelay(1000);
-	arm_machine_restart('h');
+	arm_machine_restart('g');
 }
 
 static void spitz_restart(char mode)
@@ -547,6 +546,7 @@ static void spitz_restart(char mode)
 
 static void __init common_init(void)
 {
+	init_gpio_reset(SPITZ_GPIO_ON_RESET);
 	pm_power_off = spitz_poweroff;
 	arm_pm_restart = spitz_restart;
 

arch/arm/mach-pxa/spitz_pm.c

@@ -26,6 +26,7 @@
 #include <asm/arch/sharpsl.h>
 #include <asm/arch/spitz.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include "sharpsl.h"
 
@@ -207,7 +208,9 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
 	.read_devdata     = spitzpm_read_devdata,
 	.charger_wakeup   = spitz_charger_wakeup,
 	.should_wakeup    = spitz_should_wakeup,
+#ifdef CONFIG_BACKLIGHT_CORGI
         .backlight_limit  = corgibl_limit_intensity,
+#endif
 	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
 	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
 	.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
@@ -229,6 +232,10 @@ static int __devinit spitzpm_init(void)
 {
 	int ret;
 
+	if (!machine_is_spitz() && !machine_is_akita()
+			&& !machine_is_borzoi())
+		return -ENODEV;
+
 	spitzpm_device = platform_device_alloc("sharpsl-pm", -1);
 	if (!spitzpm_device)
 		return -ENOMEM;

arch/arm/mach-pxa/ssp.c

@@ -14,13 +14,6 @@
  *  IO-based SSP applications and allows easy port setup for DMA access.
  *
  *  Author: Liam Girdwood <liam.girdwood@wolfsonmicro.com>
- *
- *  Revision history:
- *   22nd Aug 2003 Initial version.
- *   20th Dec 2004 Added ssp_config for changing port config without
- *                 closing the port.
- *    4th Aug 2005 Added option to disable irq handler registration and
- *                 cleaned up irq and clock detection.
  */
 
 #include <linux/module.h>
@@ -285,7 +278,7 @@ int ssp_init(struct ssp_dev *dev, u32 port, u32 init_flags)
 			goto out_region;
 		dev->irq = ssp->irq;
 	} else
-		dev->irq = 0;
+		dev->irq = NO_IRQ;
 
 	/* turn on SSP port clock */
 	clk_enable(ssp->clk);
@@ -306,7 +299,8 @@ void ssp_exit(struct ssp_dev *dev)
 	struct ssp_device *ssp = dev->ssp;
 
 	ssp_disable(dev);
-	free_irq(dev->irq, dev);
+	if (dev->irq != NO_IRQ)
+		free_irq(dev->irq, dev);
 	clk_disable(ssp->clk);
 	ssp_free(ssp);
 }
@@ -360,6 +354,7 @@ static int __devinit ssp_probe(struct platform_device *pdev, int type)
 		dev_err(&pdev->dev, "failed to allocate memory");
 		return -ENOMEM;
 	}
+	ssp->pdev = pdev;
 
 	ssp->clk = clk_get(&pdev->dev, "SSPCLK");
 	if (IS_ERR(ssp->clk)) {

arch/arm/mach-pxa/standby.S

@@ -14,6 +14,7 @@
 #include <asm/hardware.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 
 		.text
 
@@ -35,20 +36,20 @@ ENTRY(pxa_cpu_standby)
 
 #ifdef CONFIG_PXA3xx
 
-#define MDCNFG		0x0000
-#define MDCNFG_DMCEN	(1 << 30)
-#define DDR_HCAL	0x0060
-#define DDR_HCAL_HCRNG	0x1f
-#define DDR_HCAL_HCPROG	(1 << 28)
-#define DDR_HCAL_HCEN	(1 << 31)
-#define DMCIER		0x0070
-#define DMCIER_EDLP	(1 << 29)
-#define DMCISR		0x0078
-#define RCOMP		0x0100
-#define RCOMP_SWEVAL	(1 << 31)
+#define PXA3_MDCNFG		0x0000
+#define PXA3_MDCNFG_DMCEN	(1 << 30)
+#define PXA3_DDR_HCAL		0x0060
+#define PXA3_DDR_HCAL_HCRNG	0x1f
+#define PXA3_DDR_HCAL_HCPROG	(1 << 28)
+#define PXA3_DDR_HCAL_HCEN	(1 << 31)
+#define PXA3_DMCIER		0x0070
+#define PXA3_DMCIER_EDLP	(1 << 29)
+#define PXA3_DMCISR		0x0078
+#define PXA3_RCOMP		0x0100
+#define PXA3_RCOMP_SWEVAL	(1 << 31)
 
 ENTRY(pm_enter_standby_start)
-	mov	r1, #0xf6000000		@ DMEMC_REG_BASE (MDCNFG)
+	mov	r1, #0xf6000000			@ DMEMC_REG_BASE (PXA3_MDCNFG)
 	add	r1, r1, #0x00100000
 
 	/*
@@ -59,54 +60,54 @@ ENTRY(pm_enter_standby_start)
 	 * This also means that only the dynamic memory controller
 	 * can be reliably accessed in the code following standby.
 	 */
-	ldr	r2, [r1]		@ Dummy read MDCNFG
+	ldr	r2, [r1]			@ Dummy read PXA3_MDCNFG
 
 	mcr	p14, 0, r0, c7, c0, 0
 	.rept	8
 	nop
 	.endr
 
-	ldr	r0, [r1, #DDR_HCAL]	@ Clear (and wait for) HCEN
-	bic	r0, r0, #DDR_HCAL_HCEN
-	str	r0, [r1, #DDR_HCAL]
-1:	ldr	r0, [r1, #DDR_HCAL]
-	tst	r0, #DDR_HCAL_HCEN
+	ldr	r0, [r1, #PXA3_DDR_HCAL]	@ Clear (and wait for) HCEN
+	bic	r0, r0, #PXA3_DDR_HCAL_HCEN
+	str	r0, [r1, #PXA3_DDR_HCAL]
+1:	ldr	r0, [r1, #PXA3_DDR_HCAL]
+	tst	r0, #PXA3_DDR_HCAL_HCEN
 	bne	1b
 
-	ldr	r0, [r1, #RCOMP]	@ Initiate RCOMP
-	orr	r0, r0, #RCOMP_SWEVAL
-	str	r0, [r1, #RCOMP]
+	ldr	r0, [r1, #PXA3_RCOMP]		@ Initiate RCOMP
+	orr	r0, r0, #PXA3_RCOMP_SWEVAL
+	str	r0, [r1, #PXA3_RCOMP]
 
-	mov	r0, #~0			@ Clear interrupts
-	str	r0, [r1, #DMCISR]
+	mov	r0, #~0				@ Clear interrupts
+	str	r0, [r1, #PXA3_DMCISR]
 
-	ldr	r0, [r1, #DMCIER]	@ set DMIER[EDLP]
-	orr	r0, r0, #DMCIER_EDLP
-	str	r0, [r1, #DMCIER]
+	ldr	r0, [r1, #PXA3_DMCIER]		@ set DMIER[EDLP]
+	orr	r0, r0, #PXA3_DMCIER_EDLP
+	str	r0, [r1, #PXA3_DMCIER]
 
-	ldr	r0, [r1, #DDR_HCAL]	@ clear HCRNG, set HCPROG, HCEN
-	bic	r0, r0, #DDR_HCAL_HCRNG
-	orr	r0, r0, #DDR_HCAL_HCEN | DDR_HCAL_HCPROG
-	str	r0, [r1, #DDR_HCAL]
+	ldr	r0, [r1, #PXA3_DDR_HCAL]	@ clear HCRNG, set HCPROG, HCEN
+	bic	r0, r0, #PXA3_DDR_HCAL_HCRNG
+	orr	r0, r0, #PXA3_DDR_HCAL_HCEN | PXA3_DDR_HCAL_HCPROG
+	str	r0, [r1, #PXA3_DDR_HCAL]
 
-1:	ldr	r0, [r1, #DMCISR]
-	tst	r0, #DMCIER_EDLP
+1:	ldr	r0, [r1, #PXA3_DMCISR]
+	tst	r0, #PXA3_DMCIER_EDLP
 	beq	1b
 
-	ldr	r0, [r1, #MDCNFG]	@ set MDCNFG[DMCEN]
-	orr	r0, r0, #MDCNFG_DMCEN
-	str	r0, [r1, #MDCNFG]
-1:	ldr	r0, [r1, #MDCNFG]
-	tst	r0, #MDCNFG_DMCEN
+	ldr	r0, [r1, #PXA3_MDCNFG]		@ set PXA3_MDCNFG[DMCEN]
+	orr	r0, r0, #PXA3_MDCNFG_DMCEN
+	str	r0, [r1, #PXA3_MDCNFG]
+1:	ldr	r0, [r1, #PXA3_MDCNFG]
+	tst	r0, #PXA3_MDCNFG_DMCEN
 	beq	1b
 
-	ldr	r0, [r1, #DDR_HCAL]	@ set DDR_HCAL[HCRNG]
+	ldr	r0, [r1, #PXA3_DDR_HCAL]	@ set PXA3_DDR_HCAL[HCRNG]
 	orr	r0, r0, #2 @ HCRNG
-	str	r0, [r1, #DDR_HCAL]
+	str	r0, [r1, #PXA3_DDR_HCAL]
 
-	ldr	r0, [r1, #DMCIER]	@ Clear the interrupt
+	ldr	r0, [r1, #PXA3_DMCIER]		@ Clear the interrupt
 	bic	r0, r0, #0x20000000
-	str	r0, [r1, #DMCIER]
+	str	r0, [r1, #PXA3_DMCIER]
 
 	mov	pc, lr
 ENTRY(pm_enter_standby_end)

arch/arm/mach-pxa/tavorevb.c

@@ -0,0 +1,84 @@
+/*
+ *  linux/arch/arm/mach-pxa/tavorevb.c
+ *
+ *  Support for the Marvell PXA930 Evaluation Board
+ *
+ *  Copyright (C) 2007-2008 Marvell International Ltd.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  publishhed by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/gpio.h>
+#include <linux/smc91x.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/hardware.h>
+#include <asm/arch/pxa3xx-regs.h>
+#include <asm/arch/mfp-pxa930.h>
+
+#include "devices.h"
+#include "generic.h"
+
+/* Tavor EVB MFP configurations */
+static mfp_cfg_t tavorevb_mfp_cfg[] __initdata = {
+	/* Ethernet */
+	DF_nCS1_nCS3,
+	GPIO47_GPIO,
+};
+
+#define TAVOREVB_ETH_PHYS	(0x14000000)
+
+static struct resource smc91x_resources[] = {
+	[0] = {
+		.start	= (TAVOREVB_ETH_PHYS + 0x300),
+		.end	= (TAVOREVB_ETH_PHYS + 0xfffff),
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO47)),
+		.end	= gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO47)),
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
+	}
+};
+
+static struct smc91x_platdata tavorevb_smc91x_info = {
+	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
+};
+
+static struct platform_device smc91x_device = {
+	.name		= "smc91x",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(smc91x_resources),
+	.resource	= smc91x_resources,
+	.dev		= {
+		.platform_data = &tavorevb_smc91x_info,
+	},
+};
+
+static void __init tavorevb_init(void)
+{
+	/* initialize MFP configurations */
+	pxa3xx_mfp_config(ARRAY_AND_SIZE(tavorevb_mfp_cfg));
+
+	platform_device_register(&smc91x_device);
+}
+
+MACHINE_START(TAVOREVB, "PXA930 Evaluation Board (aka TavorEVB)")
+	/* Maintainer: Eric Miao <eric.miao@marvell.com> */
+	.phys_io        = 0x40000000,
+	.boot_params    = 0xa0000100,
+	.io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.map_io         = pxa_map_io,
+	.init_irq       = pxa3xx_init_irq,
+	.timer          = &pxa_timer,
+	.init_machine   = tavorevb_init,
+MACHINE_END

arch/arm/mach-pxa/tosa-bt.c

@@ -0,0 +1,150 @@
+/*
+ * Bluetooth built-in chip control
+ *
+ * Copyright (c) 2008 Dmitry Baryshkov
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/delay.h>
+#include <linux/rfkill.h>
+
+#include <asm/arch/tosa_bt.h>
+
+static void tosa_bt_on(struct tosa_bt_data *data)
+{
+	gpio_set_value(data->gpio_reset, 0);
+	gpio_set_value(data->gpio_pwr, 1);
+	gpio_set_value(data->gpio_reset, 1);
+	mdelay(20);
+	gpio_set_value(data->gpio_reset, 0);
+}
+
+static void tosa_bt_off(struct tosa_bt_data *data)
+{
+	gpio_set_value(data->gpio_reset, 1);
+	mdelay(10);
+	gpio_set_value(data->gpio_pwr, 0);
+	gpio_set_value(data->gpio_reset, 0);
+}
+
+static int tosa_bt_toggle_radio(void *data, enum rfkill_state state)
+{
+	pr_info("BT_RADIO going: %s\n",
+			state == RFKILL_STATE_ON ? "on" : "off");
+
+	if (state == RFKILL_STATE_ON) {
+		pr_info("TOSA_BT: going ON\n");
+		tosa_bt_on(data);
+	} else {
+		pr_info("TOSA_BT: going OFF\n");
+		tosa_bt_off(data);
+	}
+	return 0;
+}
+
+static int tosa_bt_probe(struct platform_device *dev)
+{
+	int rc;
+	struct rfkill *rfk;
+
+	struct tosa_bt_data *data = dev->dev.platform_data;
+
+	rc = gpio_request(data->gpio_reset, "Bluetooth reset");
+	if (rc)
+		goto err_reset;
+	rc = gpio_direction_output(data->gpio_reset, 0);
+	if (rc)
+		goto err_reset_dir;
+	rc = gpio_request(data->gpio_pwr, "Bluetooth power");
+	if (rc)
+		goto err_pwr;
+	rc = gpio_direction_output(data->gpio_pwr, 0);
+	if (rc)
+		goto err_pwr_dir;
+
+	rfk = rfkill_allocate(&dev->dev, RFKILL_TYPE_BLUETOOTH);
+	if (!rfk) {
+		rc = -ENOMEM;
+		goto err_rfk_alloc;
+	}
+
+	rfk->name = "tosa-bt";
+	rfk->toggle_radio = tosa_bt_toggle_radio;
+	rfk->data = data;
+#ifdef CONFIG_RFKILL_LEDS
+	rfk->led_trigger.name = "tosa-bt";
+#endif
+
+	rc = rfkill_register(rfk);
+	if (rc)
+		goto err_rfkill;
+
+	platform_set_drvdata(dev, rfk);
+
+	return 0;
+
+err_rfkill:
+	if (rfk)
+		rfkill_free(rfk);
+	rfk = NULL;
+err_rfk_alloc:
+	tosa_bt_off(data);
+err_pwr_dir:
+	gpio_free(data->gpio_pwr);
+err_pwr:
+err_reset_dir:
+	gpio_free(data->gpio_reset);
+err_reset:
+	return rc;
+}
+
+static int __devexit tosa_bt_remove(struct platform_device *dev)
+{
+	struct tosa_bt_data *data = dev->dev.platform_data;
+	struct rfkill *rfk = platform_get_drvdata(dev);
+
+	platform_set_drvdata(dev, NULL);
+
+	if (rfk)
+		rfkill_unregister(rfk);
+	rfk = NULL;
+
+	tosa_bt_off(data);
+
+	gpio_free(data->gpio_pwr);
+	gpio_free(data->gpio_reset);
+
+	return 0;
+}
+
+static struct platform_driver tosa_bt_driver = {
+	.probe = tosa_bt_probe,
+	.remove = __devexit_p(tosa_bt_remove),
+
+	.driver = {
+		.name = "tosa-bt",
+		.owner = THIS_MODULE,
+	},
+};
+
+
+static int __init tosa_bt_init(void)
+{
+	return platform_driver_register(&tosa_bt_driver);
+}
+
+static void __exit tosa_bt_exit(void)
+{
+	platform_driver_unregister(&tosa_bt_driver);
+}
+
+module_init(tosa_bt_init);
+module_exit(tosa_bt_exit);

arch/arm/mach-pxa/tosa.c

@@ -18,30 +18,31 @@
 #include <linux/major.h>
 #include <linux/fs.h>
 #include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/fb.h>
 #include <linux/mmc/host.h>
+#include <linux/mfd/tc6393xb.h>
+#include <linux/mfd/tmio.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
 #include <linux/pm.h>
-#include <linux/delay.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/gpio.h>
+#include <linux/pda_power.h>
+#include <linux/rfkill.h>
 
 #include <asm/setup.h>
-#include <asm/memory.h>
 #include <asm/mach-types.h>
-#include <asm/hardware.h>
-#include <asm/irq.h>
-#include <asm/system.h>
-#include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa25x.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/i2c.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/udc.h>
+#include <asm/arch/tosa_bt.h>
 
 #include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
 #include <asm/arch/tosa.h>
 
 #include <asm/hardware/scoop.h>
@@ -86,7 +87,7 @@ static unsigned long tosa_pin_config[] = {
 	GPIO6_MMC_CLK,
 	GPIO8_MMC_CS0,
 	GPIO9_GPIO, /* Detect */
-	// GPIO10 nSD_INT
+	GPIO10_GPIO, /* nSD_INT */
 
 	/* CF */
 	GPIO13_GPIO, /* CD_IRQ */
@@ -124,34 +125,34 @@ static unsigned long tosa_pin_config[] = {
 	GPIO44_BTUART_CTS,
 	GPIO45_BTUART_RTS,
 
-	/* IrDA */
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
 	/* Keybd */
-	GPIO58_GPIO,
-	GPIO59_GPIO,
-	GPIO60_GPIO,
-	GPIO61_GPIO,
-	GPIO62_GPIO,
-	GPIO63_GPIO,
-	GPIO64_GPIO,
-	GPIO65_GPIO,
-	GPIO66_GPIO,
-	GPIO67_GPIO,
-	GPIO68_GPIO,
-	GPIO69_GPIO,
-	GPIO70_GPIO,
-	GPIO71_GPIO,
-	GPIO72_GPIO,
-	GPIO73_GPIO,
-	GPIO74_GPIO,
-	GPIO75_GPIO,
+	GPIO58_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO59_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO60_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO61_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO62_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO63_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO64_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO65_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO66_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO67_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO68_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO69_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO70_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO71_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO72_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO73_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO74_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO75_GPIO | MFP_LPM_DRIVE_LOW,
 
 	/* SPI */
 	GPIO81_SSP2_CLK_OUT,
 	GPIO82_SSP2_FRM_OUT,
 	GPIO83_SSP2_TXD,
+
+	/* IrDA is managed in other way */
+	GPIO46_GPIO,
+	GPIO47_GPIO,
 };
 
 /*
@@ -249,6 +250,15 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 
 	tosa_mci_platform_data.detect_delay = msecs_to_jiffies(250);
 
+	err = gpio_request(TOSA_GPIO_nSD_DETECT, "MMC/SD card detect");
+	if (err) {
+		printk(KERN_ERR "tosa_mci_init: can't request nSD_DETECT gpio\n");
+		goto err_gpio_detect;
+	}
+	err = gpio_direction_input(TOSA_GPIO_nSD_DETECT);
+	if (err)
+		goto err_gpio_detect_dir;
+
 	err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int,
 			  IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
 				"MMC/SD card detect", data);
@@ -257,7 +267,7 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 		goto err_irq;
 	}
 
-	err = gpio_request(TOSA_GPIO_SD_WP, "sd_wp");
+	err = gpio_request(TOSA_GPIO_SD_WP, "SD Write Protect");
 	if (err) {
 		printk(KERN_ERR "tosa_mci_init: can't request SD_WP gpio\n");
 		goto err_gpio_wp;
@@ -266,7 +276,7 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 	if (err)
 		goto err_gpio_wp_dir;
 
-	err = gpio_request(TOSA_GPIO_PWR_ON, "sd_pwr");
+	err = gpio_request(TOSA_GPIO_PWR_ON, "SD Power");
 	if (err) {
 		printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
 		goto err_gpio_pwr;
@@ -275,8 +285,20 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 	if (err)
 		goto err_gpio_pwr_dir;
 
+	err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
+	if (err) {
+		printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
+		goto err_gpio_int;
+	}
+	err = gpio_direction_input(TOSA_GPIO_nSD_INT);
+	if (err)
+		goto err_gpio_int_dir;
+
 	return 0;
 
+err_gpio_int_dir:
+	gpio_free(TOSA_GPIO_nSD_INT);
+err_gpio_int:
 err_gpio_pwr_dir:
 	gpio_free(TOSA_GPIO_PWR_ON);
 err_gpio_pwr:
@@ -285,6 +307,9 @@ err_gpio_wp_dir:
 err_gpio_wp:
 	free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
 err_irq:
+err_gpio_detect_dir:
+	gpio_free(TOSA_GPIO_nSD_DETECT);
+err_gpio_detect:
 	return err;
 }
 
@@ -306,9 +331,11 @@ static int tosa_mci_get_ro(struct device *dev)
 
 static void tosa_mci_exit(struct device *dev, void *data)
 {
+	gpio_free(TOSA_GPIO_nSD_INT);
 	gpio_free(TOSA_GPIO_PWR_ON);
 	gpio_free(TOSA_GPIO_SD_WP);
 	free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
+	gpio_free(TOSA_GPIO_nSD_DETECT);
 }
 
 static struct pxamci_platform_data tosa_mci_platform_data = {
@@ -322,29 +349,55 @@ static struct pxamci_platform_data tosa_mci_platform_data = {
 /*
  * Irda
  */
+static void tosa_irda_transceiver_mode(struct device *dev, int mode)
+{
+	if (mode & IR_OFF) {
+		gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
+		pxa2xx_transceiver_mode(dev, mode);
+		gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
+	} else {
+		pxa2xx_transceiver_mode(dev, mode);
+		gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
+	}
+}
+
 static int tosa_irda_startup(struct device *dev)
 {
 	int ret;
 
+	ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
+	if (ret)
+		goto err_tx;
+	ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
+	if (ret)
+		goto err_tx_dir;
+
 	ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
 	if (ret)
-		return ret;
+		goto err_pwr;
 
 	ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
 	if (ret)
-		gpio_free(TOSA_GPIO_IR_POWERDWN);
+		goto err_pwr_dir;
 
-	return ret;
-	}
+	tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
 
-static void tosa_irda_shutdown(struct device *dev)
-{
+	return 0;
+
+err_pwr_dir:
 	gpio_free(TOSA_GPIO_IR_POWERDWN);
+err_pwr:
+err_tx_dir:
+	gpio_free(TOSA_GPIO_IRDA_TX);
+err_tx:
+	return ret;
 }
 
-static void tosa_irda_transceiver_mode(struct device *dev, int mode)
+static void tosa_irda_shutdown(struct device *dev)
 {
-	gpio_set_value(TOSA_GPIO_IR_POWERDWN, !(mode & IR_OFF));
+	tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
+	gpio_free(TOSA_GPIO_IR_POWERDWN);
+	gpio_free(TOSA_GPIO_IRDA_TX);
 }
 
 static struct pxaficp_platform_data tosa_ficp_platform_data = {
@@ -354,6 +407,70 @@ static struct pxaficp_platform_data tosa_ficp_platform_data = {
 	.shutdown = tosa_irda_shutdown,
 };
 
+/*
+ * Tosa AC IN
+ */
+static int tosa_power_init(struct device *dev)
+{
+	int ret = gpio_request(TOSA_GPIO_AC_IN, "ac in");
+	if (ret)
+		goto err_gpio_req;
+
+	ret = gpio_direction_input(TOSA_GPIO_AC_IN);
+	if (ret)
+		goto err_gpio_in;
+
+	return 0;
+
+err_gpio_in:
+	gpio_free(TOSA_GPIO_AC_IN);
+err_gpio_req:
+	return ret;
+}
+
+static void tosa_power_exit(struct device *dev)
+{
+	gpio_free(TOSA_GPIO_AC_IN);
+}
+
+static int tosa_power_ac_online(void)
+{
+	return gpio_get_value(TOSA_GPIO_AC_IN) == 0;
+}
+
+static char *tosa_ac_supplied_to[] = {
+	"main-battery",
+	"backup-battery",
+	"jacket-battery",
+};
+
+static struct pda_power_pdata tosa_power_data = {
+	.init			= tosa_power_init,
+	.is_ac_online		= tosa_power_ac_online,
+	.exit			= tosa_power_exit,
+	.supplied_to		= tosa_ac_supplied_to,
+	.num_supplicants	= ARRAY_SIZE(tosa_ac_supplied_to),
+};
+
+static struct resource tosa_power_resource[] = {
+	{
+		.name		= "ac",
+		.start		= gpio_to_irq(TOSA_GPIO_AC_IN),
+		.end		= gpio_to_irq(TOSA_GPIO_AC_IN),
+		.flags		= IORESOURCE_IRQ |
+				  IORESOURCE_IRQ_HIGHEDGE |
+				  IORESOURCE_IRQ_LOWEDGE,
+	},
+};
+
+static struct platform_device tosa_power_device = {
+	.name			= "pda-power",
+	.id			= -1,
+	.dev.platform_data	= &tosa_power_data,
+	.resource		= tosa_power_resource,
+	.num_resources		= ARRAY_SIZE(tosa_power_resource),
+};
+
 /*
  * Tosa Keyboard
  */
@@ -439,7 +556,7 @@ static struct gpio_led tosa_gpio_leds[] = {
 	},
 	{
 		.name			= "tosa:blue:bluetooth",
-		.default_trigger	= "none",
+		.default_trigger	= "tosa-bt",
 		.gpio			= TOSA_GPIO_BT_LED,
 	},
 };
@@ -457,21 +574,184 @@ static struct platform_device tosaled_device = {
 	},
 };
 
+/*
+ * Toshiba Mobile IO Controller
+ */
+static struct resource tc6393xb_resources[] = {
+	[0] = {
+		.start	= TOSA_LCDC_PHYS,
+		.end	= TOSA_LCDC_PHYS + 0x3ffffff,
+		.flags	= IORESOURCE_MEM,
+	},
+
+	[1] = {
+		.start	= TOSA_IRQ_GPIO_TC6393XB_INT,
+		.end	= TOSA_IRQ_GPIO_TC6393XB_INT,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+
+static int tosa_tc6393xb_enable(struct platform_device *dev)
+{
+	int rc;
+
+	rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
+	if (rc)
+		goto err_req_pclr;
+	rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
+	if (rc)
+		goto err_req_suspend;
+	rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "l3v");
+	if (rc)
+		goto err_req_l3v;
+	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
+	if (rc)
+		goto err_dir_l3v;
+	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
+	if (rc)
+		goto err_dir_suspend;
+	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
+	if (rc)
+		goto err_dir_pclr;
+
+	mdelay(1);
+
+	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
+
+	mdelay(10);
+
+	gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
+	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
+
+	return 0;
+err_dir_pclr:
+err_dir_suspend:
+err_dir_l3v:
+	gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
+err_req_l3v:
+	gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
+err_req_suspend:
+	gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
+err_req_pclr:
+	return rc;
+}
+
+static int tosa_tc6393xb_disable(struct platform_device *dev)
+{
+	gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
+	gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
+	gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
+
+	return 0;
+}
+
+static int tosa_tc6393xb_resume(struct platform_device *dev)
+{
+	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
+	mdelay(10);
+	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
+	mdelay(10);
+
+	return 0;
+}
+
+static int tosa_tc6393xb_suspend(struct platform_device *dev)
+{
+	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
+	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
+	return 0;
+}
+
+static struct mtd_partition tosa_nand_partition[] = {
+	{
+		.name	= "smf",
+		.offset	= 0,
+		.size	= 7 * 1024 * 1024,
+	},
+	{
+		.name	= "root",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= 28 * 1024 * 1024,
+	},
+	{
+		.name	= "home",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= MTDPART_SIZ_FULL,
+	},
+};
+
+static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
+
+static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
+	.options	= 0,
+	.offs		= 4,
+	.len		= 2,
+	.pattern	= scan_ff_pattern
+};
+
+static struct tmio_nand_data tosa_tc6393xb_nand_config = {
+	.num_partitions	= ARRAY_SIZE(tosa_nand_partition),
+	.partition	= tosa_nand_partition,
+	.badblock_pattern = &tosa_tc6393xb_nand_bbt,
+};
+
+static struct tc6393xb_platform_data tosa_tc6393xb_setup = {
+	.scr_pll2cr	= 0x0cc1,
+	.scr_gper	= 0x3300,
+	.scr_gpo_dsr	=
+		TOSA_TC6393XB_GPIO_BIT(TOSA_GPIO_CARD_VCC_ON),
+	.scr_gpo_doecr	=
+		TOSA_TC6393XB_GPIO_BIT(TOSA_GPIO_CARD_VCC_ON),
+
+	.irq_base	= IRQ_BOARD_START,
+	.gpio_base	= TOSA_TC6393XB_GPIO_BASE,
+
+	.enable		= tosa_tc6393xb_enable,
+	.disable	= tosa_tc6393xb_disable,
+	.suspend	= tosa_tc6393xb_suspend,
+	.resume		= tosa_tc6393xb_resume,
+
+	.nand_data	= &tosa_tc6393xb_nand_config,
+};
+
+
+static struct platform_device tc6393xb_device = {
+	.name	= "tc6393xb",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &tosa_tc6393xb_setup,
+	},
+	.num_resources	= ARRAY_SIZE(tc6393xb_resources),
+	.resource	= tc6393xb_resources,
+};
+
+static struct tosa_bt_data tosa_bt_data = {
+	.gpio_pwr	= TOSA_GPIO_BT_PWR_EN,
+	.gpio_reset	= TOSA_GPIO_BT_RESET,
+};
+
+static struct platform_device tosa_bt_device = {
+	.name	= "tosa-bt",
+	.id	= -1,
+	.dev.platform_data = &tosa_bt_data,
+};
+
+
 static struct platform_device *devices[] __initdata = {
 	&tosascoop_device,
 	&tosascoop_jc_device,
+	&tc6393xb_device,
+	&tosa_power_device,
 	&tosakbd_device,
 	&tosa_gpio_keys_device,
 	&tosaled_device,
+	&tosa_bt_device,
 };
 
 static void tosa_poweroff(void)
 {
-	gpio_direction_output(TOSA_GPIO_ON_RESET, 0);
-	gpio_set_value(TOSA_GPIO_ON_RESET, 1);
-
-	mdelay(1000);
-	arm_machine_restart('h');
+	arm_machine_restart('g');
 }
 
 static void tosa_restart(char mode)
@@ -485,10 +765,14 @@ static void tosa_restart(char mode)
 
 static void __init tosa_init(void)
 {
+	int dummy;
+
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
 	gpio_set_wake(MFP_PIN_GPIO1, 1);
 	/* We can't pass to gpio-keys since it will drop the Reset altfunc */
 
+	init_gpio_reset(TOSA_GPIO_ON_RESET);
+
 	pm_power_off = tosa_poweroff;
 	arm_pm_restart = tosa_restart;
 
@@ -497,6 +781,10 @@ static void __init tosa_init(void)
 	/* enable batt_fault */
 	PMCR = 0x01;
 
+	dummy = gpiochip_reserve(TOSA_SCOOP_GPIO_BASE, 12);
+	dummy = gpiochip_reserve(TOSA_SCOOP_JC_GPIO_BASE, 12);
+	dummy = gpiochip_reserve(TOSA_TC6393XB_GPIO_BASE, 16);
+
 	pxa_set_mci_info(&tosa_mci_platform_data);
 	pxa_set_udc_info(&udc_info);
 	pxa_set_ficp_info(&tosa_ficp_platform_data);

arch/arm/mach-pxa/trizeps4.c

@@ -41,6 +41,7 @@
 #include <asm/mach/flash.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/arch/trizeps4.h>
 #include <asm/arch/audio.h>
@@ -175,19 +176,10 @@ static struct platform_device uart_devices = {
 	.resource	= NULL,
 };
 
-/********************************************************************************************
- * PXA270 ac97 sound codec
- ********************************************************************************************/
-static struct platform_device ac97_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
 static struct platform_device * trizeps4_devices[] __initdata = {
 	&flash_device,
 	&uart_devices,
 	&dm9000_device,
-	&ac97_audio_device,
 };
 
 #ifdef CONFIG_MACH_TRIZEPS4_CONXS
@@ -262,6 +254,7 @@ static void board_irda_mode(struct device *dev, int mode)
 		/* Fast mode */
 		trizeps_conxs_ircr |= ConXS_IRCR_MODE;
 	}
+	pxa2xx_transceiver_mode(dev, mode);
 	if (mode & IR_OFF) {
 		trizeps_conxs_ircr |= ConXS_IRCR_SD;
 	} else {
@@ -438,6 +431,7 @@ static void __init trizeps4_init(void)
 	pxa_set_mci_info(&trizeps4_mci_platform_data);
 	pxa_set_ficp_info(&trizeps4_ficp_platform_data);
 	pxa_set_ohci_info(&trizeps4_ohci_platform_data);
+	pxa_set_ac97_info(NULL);
 }
 
 static void __init trizeps4_map_io(void)
@@ -487,6 +481,7 @@ static void __init trizeps4_map_io(void)
 	ConXS_BCR = trizeps_conxs_bcr;
 #endif
 
+#warning FIXME - accessing PM registers directly is deprecated
 	PWER  = 0x00000002;
 	PFER  = 0x00000000;
 	PRER  = 0x00000002;

arch/arm/mach-pxa/zylonite.c

@@ -18,23 +18,29 @@
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
+#include <linux/pwm_backlight.h>
+#include <linux/smc91x.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/hardware.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/zylonite.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/pxa27x_keypad.h>
+#include <asm/arch/pxa3xx_nand.h>
 
+#include "devices.h"
 #include "generic.h"
 
 #define MAX_SLOTS	3
 struct platform_mmc_slot zylonite_mmc_slot[MAX_SLOTS];
 
-int gpio_backlight;
 int gpio_eth_irq;
+int gpio_debug_led1;
+int gpio_debug_led2;
 
 int wm9713_irq;
 
@@ -54,18 +60,72 @@ static struct resource smc91x_resources[] = {
 	}
 };
 
+static struct smc91x_platdata zylonite_smc91x_info = {
+	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT |
+		  SMC91X_NOWAIT | SMC91X_USE_DMA,
+};
+
 static struct platform_device smc91x_device = {
 	.name		= "smc91x",
 	.id		= 0,
 	.num_resources	= ARRAY_SIZE(smc91x_resources),
 	.resource	= smc91x_resources,
+	.dev		= {
+		.platform_data = &zylonite_smc91x_info,
+	},
 };
 
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static void zylonite_backlight_power(int on)
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+static struct gpio_led zylonite_debug_leds[] = {
+	[0] = {
+		.name			= "zylonite:yellow:1",
+		.default_trigger	= "heartbeat",
+	},
+	[1] = {
+		.name			= "zylonite:yellow:2",
+		.default_trigger	= "default-on",
+	},
+};
+
+static struct gpio_led_platform_data zylonite_debug_leds_info = {
+	.leds		= zylonite_debug_leds,
+	.num_leds	= ARRAY_SIZE(zylonite_debug_leds),
+};
+
+static struct platform_device zylonite_device_leds = {
+	.name		= "leds-gpio",
+	.id		= -1,
+	.dev		= {
+		.platform_data = &zylonite_debug_leds_info,
+	}
+};
+
+static void __init zylonite_init_leds(void)
 {
-	gpio_set_value(gpio_backlight, on);
+	zylonite_debug_leds[0].gpio = gpio_debug_led1;
+	zylonite_debug_leds[1].gpio = gpio_debug_led2;
+
+	platform_device_register(&zylonite_device_leds);
 }
+#else
+static inline void zylonite_init_leds(void) {}
+#endif
+
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct platform_pwm_backlight_data zylonite_backlight_data = {
+	.pwm_id		= 3,
+	.max_brightness	= 100,
+	.dft_brightness	= 100,
+	.pwm_period_ns	= 10000,
+};
+
+static struct platform_device zylonite_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent = &pxa27x_device_pwm1.dev,
+		.platform_data	= &zylonite_backlight_data,
+	},
+};
 
 static struct pxafb_mode_info toshiba_ltm035a776c_mode = {
 	.pixclock		= 110000,
@@ -98,7 +158,6 @@ static struct pxafb_mode_info toshiba_ltm04c380k_mode = {
 static struct pxafb_mach_info zylonite_toshiba_lcd_info = {
 	.num_modes      	= 1,
 	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_backlight_power	= zylonite_backlight_power,
 };
 
 static struct pxafb_mode_info sharp_ls037_modes[] = {
@@ -134,13 +193,11 @@ static struct pxafb_mach_info zylonite_sharp_lcd_info = {
 	.modes			= sharp_ls037_modes,
 	.num_modes		= 2,
 	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_backlight_power	= zylonite_backlight_power,
 };
 
 static void __init zylonite_init_lcd(void)
 {
-	/* backlight GPIO: output, default on */
-	gpio_direction_output(gpio_backlight, 1);
+	platform_device_register(&zylonite_backlight_device);
 
 	if (lcd_id & 0x20) {
 		set_pxa_fb_info(&zylonite_sharp_lcd_info);
@@ -250,7 +307,7 @@ static void __init zylonite_init_mmc(void)
 static inline void zylonite_init_mmc(void) {}
 #endif
 
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES)
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int zylonite_matrix_key_map[] = {
 	/* KEY(row, col, key_code) */
 	KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_C), KEY(0, 5, KEY_D),
@@ -315,6 +372,57 @@ static void __init zylonite_init_keypad(void)
 static inline void zylonite_init_keypad(void) {}
 #endif
 
+#if defined(CONFIG_MTD_NAND_PXA3xx) || defined(CONFIG_MTD_NAND_PXA3xx_MODULE)
+static struct mtd_partition zylonite_nand_partitions[] = {
+	[0] = {
+		.name        = "Bootloader",
+		.offset      = 0,
+		.size        = 0x060000,
+		.mask_flags  = MTD_WRITEABLE, /* force read-only */
+	},
+	[1] = {
+		.name        = "Kernel",
+		.offset      = 0x060000,
+		.size        = 0x200000,
+		.mask_flags  = MTD_WRITEABLE, /* force read-only */
+	},
+	[2] = {
+		.name        = "Filesystem",
+		.offset      = 0x0260000,
+		.size        = 0x3000000,     /* 48M - rootfs */
+	},
+	[3] = {
+		.name        = "MassStorage",
+		.offset      = 0x3260000,
+		.size        = 0x3d40000,
+	},
+	[4] = {
+		.name        = "BBT",
+		.offset      = 0x6FA0000,
+		.size        = 0x80000,
+		.mask_flags  = MTD_WRITEABLE,  /* force read-only */
+	},
+	/* NOTE: we reserve some blocks at the end of the NAND flash for
+	 * bad block management, and the max number of relocation blocks
+	 * differs on different platforms. Please take care with it when
+	 * defining the partition table.
+	 */
+};
+
+static struct pxa3xx_nand_platform_data zylonite_nand_info = {
+	.enable_arbiter	= 1,
+	.parts		= zylonite_nand_partitions,
+	.nr_parts	= ARRAY_SIZE(zylonite_nand_partitions),
+};
+
+static void __init zylonite_init_nand(void)
+{
+	pxa3xx_set_nand_info(&zylonite_nand_info);
+}
+#else
+static inline void zylonite_init_nand(void) {}
+#endif /* CONFIG_MTD_NAND_PXA3xx || CONFIG_MTD_NAND_PXA3xx_MODULE */
+
 static void __init zylonite_init(void)
 {
 	/* board-processor specific initialization */
@@ -329,9 +437,12 @@ static void __init zylonite_init(void)
 	smc91x_resources[1].end   = gpio_to_irq(gpio_eth_irq);
 	platform_device_register(&smc91x_device);
 
+	pxa_set_ac97_info(NULL);
 	zylonite_init_lcd();
 	zylonite_init_mmc();
 	zylonite_init_keypad();
+	zylonite_init_nand();
+	zylonite_init_leds();
 }
 
 MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)")

arch/arm/mach-pxa/zylonite_pxa300.c

@@ -16,9 +16,12 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/i2c.h>
+#include <linux/i2c/pca953x.h>
 
 #include <asm/gpio.h>
 #include <asm/arch/mfp-pxa300.h>
+#include <asm/arch/i2c.h>
 #include <asm/arch/zylonite.h>
 
 #include "generic.h"
@@ -50,6 +53,7 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
 	GPIO75_LCD_BIAS,
 	GPIO76_LCD_VSYNC,
 	GPIO127_LCD_CS_N,
+	GPIO20_PWM3_OUT,	/* backlight */
 
 	/* BTUART */
 	GPIO111_UART2_RTS,
@@ -108,6 +112,10 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
 	GPIO12_MMC2_DAT3,
 	GPIO13_MMC2_CLK,
 	GPIO14_MMC2_CMD,
+
+	/* Standard I2C */
+	GPIO21_I2C_SCL,
+	GPIO22_I2C_SDA,
 };
 
 static mfp_cfg_t pxa300_mfp_cfg[] __initdata = {
@@ -191,6 +199,39 @@ static void __init zylonite_detect_lcd_panel(void)
 		pxa3xx_mfp_write(lcd_detect_pins[i], mfpr_save[i]);
 }
 
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+static struct pca953x_platform_data gpio_exp[] = {
+	[0] = {
+		.gpio_base	= 128,
+	},
+	[1] = {
+		.gpio_base	= 144,
+	},
+};
+
+struct i2c_board_info zylonite_i2c_board_info[] = {
+	{
+		.type		= "pca9539",
+		.addr		= 0x74,
+		.platform_data	= &gpio_exp[0],
+		.irq		= IRQ_GPIO(18),
+	}, {
+		.type		= "pca9539",
+		.addr		= 0x75,
+		.platform_data	= &gpio_exp[1],
+		.irq		= IRQ_GPIO(19),
+	},
+};
+
+static void __init zylonite_init_i2c(void)
+{
+	pxa_set_i2c_info(NULL);
+	i2c_register_board_info(0, ARRAY_AND_SIZE(zylonite_i2c_board_info));
+}
+#else
+static inline void zylonite_init_i2c(void) {}
+#endif
+
 void __init zylonite_pxa300_init(void)
 {
 	if (cpu_is_pxa300() || cpu_is_pxa310()) {
@@ -200,15 +241,14 @@ void __init zylonite_pxa300_init(void)
 		/* detect LCD panel */
 		zylonite_detect_lcd_panel();
 
-		/* GPIO pin assignment */
-		gpio_backlight = mfp_to_gpio(MFP_PIN_GPIO20);
-
 		/* MMC card detect & write protect for controller 0 */
 		zylonite_mmc_slot[0].gpio_cd  = EXT_GPIO(0);
 		zylonite_mmc_slot[0].gpio_wp  = EXT_GPIO(2);
 
 		/* WM9713 IRQ */
 		wm9713_irq = mfp_to_gpio(MFP_PIN_GPIO26);
+
+		zylonite_init_i2c();
 	}
 
 	if (cpu_is_pxa300()) {
@@ -224,4 +264,8 @@ void __init zylonite_pxa300_init(void)
 		zylonite_mmc_slot[2].gpio_cd = EXT_GPIO(30);
 		zylonite_mmc_slot[2].gpio_wp = EXT_GPIO(31);
 	}
+
+	/* GPIOs for Debug LEDs */
+	gpio_debug_led1 = EXT_GPIO(25);
+	gpio_debug_led2 = EXT_GPIO(26);
 }

arch/arm/mach-pxa/zylonite_pxa320.c

@@ -49,6 +49,7 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
 	GPIO15_2_LCD_LCLK,
 	GPIO16_2_LCD_PCLK,
 	GPIO17_2_LCD_BIAS,
+	GPIO14_PWM3_OUT,	/* backlight */
 
 	/* FFUART */
 	GPIO41_UART1_RXD | MFP_LPM_EDGE_FALL,
@@ -115,6 +116,10 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
 	GPIO27_MMC2_DAT3,
 	GPIO28_MMC2_CLK,
 	GPIO29_MMC2_CMD,
+
+	/* Debug LEDs */
+	GPIO1_2_GPIO | MFP_LPM_DRIVE_HIGH,
+	GPIO4_2_GPIO | MFP_LPM_DRIVE_HIGH,
 };
 
 #define NUM_LCD_DETECT_PINS	7
@@ -187,8 +192,9 @@ void __init zylonite_pxa320_init(void)
 		zylonite_detect_lcd_panel();
 
 		/* GPIO pin assignment */
-		gpio_backlight	= mfp_to_gpio(MFP_PIN_GPIO14);
 		gpio_eth_irq	= mfp_to_gpio(MFP_PIN_GPIO9);
+		gpio_debug_led1	= mfp_to_gpio(MFP_PIN_GPIO1_2);
+		gpio_debug_led2	= mfp_to_gpio(MFP_PIN_GPIO4_2);
 
 		/* MMC card detect & write protect for controller 0 */
 		zylonite_mmc_slot[0].gpio_cd  = mfp_to_gpio(MFP_PIN_GPIO1);

arch/arm/mach-sa1100/clock.c

@@ -103,7 +103,7 @@ static void clk_gpio27_disable(void)
 }
 
 static struct clk clk_gpio27 = {
-	.name		= "GPIO27_CLK",
+	.name		= "SA1111_CLK",
 	.rate		= 3686400,
 	.enable		= clk_gpio27_enable,
 	.disable	= clk_gpio27_disable,

arch/arm/mm/Makefile

@@ -76,3 +76,5 @@ obj-$(CONFIG_CPU_V7)		+= proc-v7.o
 
 obj-$(CONFIG_CACHE_FEROCEON_L2)	+= cache-feroceon-l2.o
 obj-$(CONFIG_CACHE_L2X0)	+= cache-l2x0.o
+obj-$(CONFIG_CACHE_XSC3L2)	+= cache-xsc3l2.o
+

arch/arm/tools/mach-types

@@ -12,7 +12,7 @@
 #
 #   http://www.arm.linux.org.uk/developer/machines/?action=new
 #
-# Last update: Mon Jul 7 16:25:39 2008
+# Last update: Sun Jul 13 12:04:05 2008
 #
 # machine_is_xxx	CONFIG_xxxx		MACH_TYPE_xxx		number
 #
@@ -1812,3 +1812,11 @@ jade			MACH_JADE		JADE			1821
 ks8695_softplc		MACH_KS8695_SOFTPLC	KS8695_SOFTPLC		1822
 gprisc4			MACH_GPRISC4		GPRISC4			1823
 stamp9260		MACH_STAMP9260		STAMP9260		1824
+smdk6430		MACH_SMDK6430		SMDK6430		1825
+smdkc100		MACH_SMDKC100		SMDKC100		1826
+tavorevb		MACH_TAVOREVB		TAVOREVB		1827
+saar			MACH_SAAR		SAAR			1828
+deister_eyecam		MACH_DEISTER_EYECAM	DEISTER_EYECAM		1829
+at91sam9m10ek		MACH_AT91SAM9M10EK	AT91SAM9M10EK		1830
+linkstation_produo	MACH_LINKSTATION_PRODUO	LINKSTATION_PRODUO	1831
+hit_b0			MACH_HIT_B0		HIT_B0			1832

arch/sh/boards/renesas/migor/setup.c

@@ -30,7 +30,6 @@
 
 static struct smc91x_platdata smc91x_info = {
 	.flags = SMC91X_USE_16BIT,
-	.irq_flags = IRQF_TRIGGER_HIGH,
 };
 
 static struct resource smc91x_eth_resources[] = {
@@ -42,7 +41,7 @@ static struct resource smc91x_eth_resources[] = {
 	},
 	[1] = {
 		.start  = 32, /* IRQ0 */
-		.flags  = IORESOURCE_IRQ,
+		.flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 	},
 };
 

drivers/i2c/busses/i2c-pxa.c

@@ -39,7 +39,6 @@
 #include <asm/io.h>
 #include <asm/arch/i2c.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
 
 struct pxa_i2c {
 	spinlock_t		lock;
@@ -945,32 +944,6 @@ static const struct i2c_algorithm i2c_pxa_pio_algorithm = {
 	.functionality	= i2c_pxa_functionality,
 };
 
-static void i2c_pxa_enable(struct platform_device *dev)
-{
-	if (cpu_is_pxa27x()) {
-		switch (dev->id) {
-		case 0:
-			pxa_gpio_mode(GPIO117_I2CSCL_MD);
-			pxa_gpio_mode(GPIO118_I2CSDA_MD);
-			break;
-		case 1:
-			local_irq_disable();
-			PCFR |= PCFR_PI2CEN;
-			local_irq_enable();
-			break;
-		}
-	}
-}
-
-static void i2c_pxa_disable(struct platform_device *dev)
-{
-	if (cpu_is_pxa27x() && dev->id == 1) {
-		local_irq_disable();
-		PCFR &= ~PCFR_PI2CEN;
-		local_irq_enable();
-	}
-}
-
 #define res_len(r)		((r)->end - (r)->start + 1)
 static int i2c_pxa_probe(struct platform_device *dev)
 {
@@ -1036,7 +1009,6 @@ static int i2c_pxa_probe(struct platform_device *dev)
 #endif
 
 	clk_enable(i2c->clk);
-	i2c_pxa_enable(dev);
 
 	if (plat) {
 		i2c->adap.class = plat->class;
@@ -1080,7 +1052,6 @@ eadapt:
 		free_irq(irq, i2c);
 ereqirq:
 	clk_disable(i2c->clk);
-	i2c_pxa_disable(dev);
 	iounmap(i2c->reg_base);
 eremap:
 	clk_put(i2c->clk);
@@ -1103,7 +1074,6 @@ static int __exit i2c_pxa_remove(struct platform_device *dev)
 
 	clk_disable(i2c->clk);
 	clk_put(i2c->clk);
-	i2c_pxa_disable(dev);
 
 	iounmap(i2c->reg_base);
 	release_mem_region(i2c->iobase, i2c->iosize);

drivers/input/keyboard/tosakbd.c

@@ -215,8 +215,6 @@ static int tosakbd_suspend(struct platform_device *dev, pm_message_t state)
 	unsigned long flags;
 
 	spin_lock_irqsave(&tosakbd->lock, flags);
-	PGSR1 = (PGSR1 & ~TOSA_GPIO_LOW_STROBE_BIT);
-	PGSR2 = (PGSR2 & ~TOSA_GPIO_HIGH_STROBE_BIT);
 	tosakbd->suspended = 1;
 	spin_unlock_irqrestore(&tosakbd->lock, flags);
 

drivers/mfd/Kconfig

@@ -5,6 +5,10 @@
 menu "Multifunction device drivers"
 	depends on HAS_IOMEM
 
+config MFD_CORE
+	tristate
+	default n
+
 config MFD_SM501
 	tristate "Support for Silicon Motion SM501"
 	 ---help---
@@ -38,6 +42,13 @@ config HTC_PASIC3
 	  HTC Magician devices, respectively. Actual functionality is
 	  handled by the leds-pasic3 and ds1wm drivers.
 
+config MFD_TC6393XB
+	bool "Support Toshiba TC6393XB"
+	depends on HAVE_GPIO_LIB
+	select MFD_CORE
+	help
+	  Support for Toshiba Mobile IO Controller TC6393XB
+
 endmenu
 
 menu "Multimedia Capabilities Port drivers"

drivers/mfd/Makefile

@@ -8,6 +8,10 @@ obj-$(CONFIG_MFD_ASIC3)		+= asic3.o
 obj-$(CONFIG_HTC_EGPIO)		+= htc-egpio.o
 obj-$(CONFIG_HTC_PASIC3)	+= htc-pasic3.o
 
+obj-$(CONFIG_MFD_TC6393XB)	+= tc6393xb.o
+
+obj-$(CONFIG_MFD_CORE)		+= mfd-core.o
+
 obj-$(CONFIG_MCP)		+= mcp-core.o
 obj-$(CONFIG_MCP_SA11X0)	+= mcp-sa11x0.o
 obj-$(CONFIG_MCP_UCB1200)	+= ucb1x00-core.o

drivers/mfd/mfd-core.c

@@ -0,0 +1,114 @@
+/*
+ * drivers/mfd/mfd-core.c
+ *
+ * core MFD support
+ * Copyright (c) 2006 Ian Molton
+ * Copyright (c) 2007,2008 Dmitry Baryshkov
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/core.h>
+
+static int mfd_add_device(struct platform_device *parent,
+		const struct mfd_cell *cell,
+		struct resource *mem_base,
+		int irq_base)
+{
+	struct resource res[cell->num_resources];
+	struct platform_device *pdev;
+	int ret = -ENOMEM;
+	int r;
+
+	pdev = platform_device_alloc(cell->name, parent->id);
+	if (!pdev)
+		goto fail_alloc;
+
+	pdev->dev.parent = &parent->dev;
+
+	ret = platform_device_add_data(pdev,
+			cell, sizeof(struct mfd_cell));
+	if (ret)
+		goto fail_device;
+
+	memzero(res, sizeof(res));
+	for (r = 0; r < cell->num_resources; r++) {
+		res[r].name = cell->resources[r].name;
+		res[r].flags = cell->resources[r].flags;
+
+		/* Find out base to use */
+		if (cell->resources[r].flags & IORESOURCE_MEM) {
+			res[r].parent = mem_base;
+			res[r].start = mem_base->start +
+				cell->resources[r].start;
+			res[r].end = mem_base->start +
+				cell->resources[r].end;
+		} else if (cell->resources[r].flags & IORESOURCE_IRQ) {
+			res[r].start = irq_base +
+				cell->resources[r].start;
+			res[r].end   = irq_base +
+				cell->resources[r].end;
+		} else {
+			res[r].parent = cell->resources[r].parent;
+			res[r].start = cell->resources[r].start;
+			res[r].end   = cell->resources[r].end;
+		}
+	}
+
+	platform_device_add_resources(pdev, res, cell->num_resources);
+
+	ret = platform_device_add(pdev);
+	if (ret)
+		goto fail_device;
+
+	return 0;
+
+/*	platform_device_del(pdev); */
+fail_device:
+	platform_device_put(pdev);
+fail_alloc:
+	return ret;
+}
+
+int mfd_add_devices(
+		struct platform_device *parent,
+		const struct mfd_cell *cells, int n_devs,
+		struct resource *mem_base,
+		int irq_base)
+{
+	int i;
+	int ret = 0;
+
+	for (i = 0; i < n_devs; i++) {
+		ret = mfd_add_device(parent, cells + i, mem_base, irq_base);
+		if (ret)
+			break;
+	}
+
+	if (ret)
+		mfd_remove_devices(parent);
+
+	return ret;
+}
+EXPORT_SYMBOL(mfd_add_devices);
+
+static int mfd_remove_devices_fn(struct device *dev, void *unused)
+{
+	platform_device_unregister(
+			container_of(dev, struct platform_device, dev));
+	return 0;
+}
+
+void mfd_remove_devices(struct platform_device *parent)
+{
+	device_for_each_child(&parent->dev, NULL, mfd_remove_devices_fn);
+}
+EXPORT_SYMBOL(mfd_remove_devices);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Ian Molton, Dmitry Baryshkov");

drivers/mfd/tc6393xb.c

@@ -0,0 +1,600 @@
+/*
+ * Toshiba TC6393XB SoC support
+ *
+ * Copyright(c) 2005-2006 Chris Humbert
+ * Copyright(c) 2005 Dirk Opfer
+ * Copyright(c) 2005 Ian Molton <spyro@f2s.com>
+ * Copyright(c) 2007 Dmitry Baryshkov
+ *
+ * Based on code written by Sharp/Lineo for 2.4 kernels
+ * Based on locomo.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+#include <linux/fb.h>
+#include <linux/clk.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/tmio.h>
+#include <linux/mfd/tc6393xb.h>
+#include <linux/gpio.h>
+
+#define SCR_REVID	0x08		/* b Revision ID	*/
+#define SCR_ISR		0x50		/* b Interrupt Status	*/
+#define SCR_IMR		0x52		/* b Interrupt Mask	*/
+#define SCR_IRR		0x54		/* b Interrupt Routing	*/
+#define SCR_GPER	0x60		/* w GP Enable		*/
+#define SCR_GPI_SR(i)	(0x64 + (i))	/* b3 GPI Status	*/
+#define SCR_GPI_IMR(i)	(0x68 + (i))	/* b3 GPI INT Mask	*/
+#define SCR_GPI_EDER(i)	(0x6c + (i))	/* b3 GPI Edge Detect Enable */
+#define SCR_GPI_LIR(i)	(0x70 + (i))	/* b3 GPI Level Invert	*/
+#define SCR_GPO_DSR(i)	(0x78 + (i))	/* b3 GPO Data Set	*/
+#define SCR_GPO_DOECR(i) (0x7c + (i))	/* b3 GPO Data OE Control */
+#define SCR_GP_IARCR(i)	(0x80 + (i))	/* b3 GP Internal Active Register Control */
+#define SCR_GP_IARLCR(i) (0x84 + (i))	/* b3 GP INTERNAL Active Register Level Control */
+#define SCR_GPI_BCR(i)	(0x88 + (i))	/* b3 GPI Buffer Control */
+#define SCR_GPA_IARCR	0x8c		/* w GPa Internal Active Register Control */
+#define SCR_GPA_IARLCR	0x90		/* w GPa Internal Active Register Level Control */
+#define SCR_GPA_BCR	0x94		/* w GPa Buffer Control */
+#define SCR_CCR		0x98		/* w Clock Control	*/
+#define SCR_PLL2CR	0x9a		/* w PLL2 Control	*/
+#define SCR_PLL1CR	0x9c		/* l PLL1 Control	*/
+#define SCR_DIARCR	0xa0		/* b Device Internal Active Register Control */
+#define SCR_DBOCR	0xa1		/* b Device Buffer Off Control */
+#define SCR_FER		0xe0		/* b Function Enable	*/
+#define SCR_MCR		0xe4		/* w Mode Control	*/
+#define SCR_CONFIG	0xfc		/* b Configuration Control */
+#define SCR_DEBUG	0xff		/* b Debug		*/
+
+#define SCR_CCR_CK32K	BIT(0)
+#define SCR_CCR_USBCK	BIT(1)
+#define SCR_CCR_UNK1	BIT(4)
+#define SCR_CCR_MCLK_MASK	(7 << 8)
+#define SCR_CCR_MCLK_OFF	(0 << 8)
+#define SCR_CCR_MCLK_12	(1 << 8)
+#define SCR_CCR_MCLK_24	(2 << 8)
+#define SCR_CCR_MCLK_48	(3 << 8)
+#define SCR_CCR_HCLK_MASK	(3 << 12)
+#define SCR_CCR_HCLK_24	(0 << 12)
+#define SCR_CCR_HCLK_48	(1 << 12)
+
+#define SCR_FER_USBEN		BIT(0)	/* USB host enable */
+#define SCR_FER_LCDCVEN		BIT(1)	/* polysilicon TFT enable */
+#define SCR_FER_SLCDEN		BIT(2)	/* SLCD enable */
+
+#define SCR_MCR_RDY_MASK		(3 << 0)
+#define SCR_MCR_RDY_OPENDRAIN	(0 << 0)
+#define SCR_MCR_RDY_TRISTATE	(1 << 0)
+#define SCR_MCR_RDY_PUSHPULL	(2 << 0)
+#define SCR_MCR_RDY_UNK		BIT(2)
+#define SCR_MCR_RDY_EN		BIT(3)
+#define SCR_MCR_INT_MASK		(3 << 4)
+#define SCR_MCR_INT_OPENDRAIN	(0 << 4)
+#define SCR_MCR_INT_TRISTATE	(1 << 4)
+#define SCR_MCR_INT_PUSHPULL	(2 << 4)
+#define SCR_MCR_INT_UNK		BIT(6)
+#define SCR_MCR_INT_EN		BIT(7)
+/* bits 8 - 16 are unknown */
+
+#define TC_GPIO_BIT(i)		(1 << (i & 0x7))
+
+/*--------------------------------------------------------------------------*/
+
+struct tc6393xb {
+	void __iomem		*scr;
+
+	struct gpio_chip	gpio;
+
+	struct clk		*clk; /* 3,6 Mhz */
+
+	spinlock_t		lock; /* protects RMW cycles */
+
+	struct {
+		u8		fer;
+		u16		ccr;
+		u8		gpi_bcr[3];
+		u8		gpo_dsr[3];
+		u8		gpo_doecr[3];
+	} suspend_state;
+
+	struct resource		rscr;
+	struct resource		*iomem;
+	int			irq;
+	int			irq_base;
+};
+
+enum {
+	TC6393XB_CELL_NAND,
+};
+
+/*--------------------------------------------------------------------------*/
+
+static int tc6393xb_nand_enable(struct platform_device *nand)
+{
+	struct platform_device *dev = to_platform_device(nand->dev.parent);
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	unsigned long flags;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	/* SMD buffer on */
+	dev_dbg(&dev->dev, "SMD buffer on\n");
+	iowrite8(0xff, tc6393xb->scr + SCR_GPI_BCR(1));
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+
+	return 0;
+}
+
+static struct resource __devinitdata tc6393xb_nand_resources[] = {
+	{
+		.name	= TMIO_NAND_CONFIG,
+		.start	= 0x0100,
+		.end	= 0x01ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= TMIO_NAND_CONTROL,
+		.start	= 0x1000,
+		.end	= 0x1007,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= TMIO_NAND_IRQ,
+		.start	= IRQ_TC6393_NAND,
+		.end	= IRQ_TC6393_NAND,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct mfd_cell __devinitdata tc6393xb_cells[] = {
+	[TC6393XB_CELL_NAND] = {
+		.name = "tmio-nand",
+		.enable = tc6393xb_nand_enable,
+		.num_resources = ARRAY_SIZE(tc6393xb_nand_resources),
+		.resources = tc6393xb_nand_resources,
+	},
+};
+
+/*--------------------------------------------------------------------------*/
+
+static int tc6393xb_gpio_get(struct gpio_chip *chip,
+		unsigned offset)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+
+	/* XXX: does dsr also represent inputs? */
+	return ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8))
+		& TC_GPIO_BIT(offset);
+}
+
+static void __tc6393xb_gpio_set(struct gpio_chip *chip,
+		unsigned offset, int value)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	u8  dsr;
+
+	dsr = ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8));
+	if (value)
+		dsr |= TC_GPIO_BIT(offset);
+	else
+		dsr &= ~TC_GPIO_BIT(offset);
+
+	iowrite8(dsr, tc6393xb->scr + SCR_GPO_DSR(offset / 8));
+}
+
+static void tc6393xb_gpio_set(struct gpio_chip *chip,
+		unsigned offset, int value)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	unsigned long flags;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	__tc6393xb_gpio_set(chip, offset, value);
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+}
+
+static int tc6393xb_gpio_direction_input(struct gpio_chip *chip,
+			unsigned offset)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	unsigned long flags;
+	u8 doecr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	doecr = ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+	doecr &= ~TC_GPIO_BIT(offset);
+	iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+
+	return 0;
+}
+
+static int tc6393xb_gpio_direction_output(struct gpio_chip *chip,
+			unsigned offset, int value)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	unsigned long flags;
+	u8 doecr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	__tc6393xb_gpio_set(chip, offset, value);
+
+	doecr = ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+	doecr |= TC_GPIO_BIT(offset);
+	iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+
+	return 0;
+}
+
+static int tc6393xb_register_gpio(struct tc6393xb *tc6393xb, int gpio_base)
+{
+	tc6393xb->gpio.label = "tc6393xb";
+	tc6393xb->gpio.base = gpio_base;
+	tc6393xb->gpio.ngpio = 16;
+	tc6393xb->gpio.set = tc6393xb_gpio_set;
+	tc6393xb->gpio.get = tc6393xb_gpio_get;
+	tc6393xb->gpio.direction_input = tc6393xb_gpio_direction_input;
+	tc6393xb->gpio.direction_output = tc6393xb_gpio_direction_output;
+
+	return gpiochip_add(&tc6393xb->gpio);
+}
+
+/*--------------------------------------------------------------------------*/
+
+static void
+tc6393xb_irq(unsigned int irq, struct irq_desc *desc)
+{
+	struct tc6393xb *tc6393xb = get_irq_data(irq);
+	unsigned int isr;
+	unsigned int i, irq_base;
+
+	irq_base = tc6393xb->irq_base;
+
+	while ((isr = ioread8(tc6393xb->scr + SCR_ISR) &
+				~ioread8(tc6393xb->scr + SCR_IMR)))
+		for (i = 0; i < TC6393XB_NR_IRQS; i++) {
+			if (isr & (1 << i))
+				generic_handle_irq(irq_base + i);
+		}
+}
+
+static void tc6393xb_irq_ack(unsigned int irq)
+{
+}
+
+static void tc6393xb_irq_mask(unsigned int irq)
+{
+	struct tc6393xb *tc6393xb = get_irq_chip_data(irq);
+	unsigned long flags;
+	u8 imr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+	imr = ioread8(tc6393xb->scr + SCR_IMR);
+	imr |= 1 << (irq - tc6393xb->irq_base);
+	iowrite8(imr, tc6393xb->scr + SCR_IMR);
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+}
+
+static void tc6393xb_irq_unmask(unsigned int irq)
+{
+	struct tc6393xb *tc6393xb = get_irq_chip_data(irq);
+	unsigned long flags;
+	u8 imr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+	imr = ioread8(tc6393xb->scr + SCR_IMR);
+	imr &= ~(1 << (irq - tc6393xb->irq_base));
+	iowrite8(imr, tc6393xb->scr + SCR_IMR);
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+}
+
+static struct irq_chip tc6393xb_chip = {
+	.name	= "tc6393xb",
+	.ack	= tc6393xb_irq_ack,
+	.mask	= tc6393xb_irq_mask,
+	.unmask	= tc6393xb_irq_unmask,
+};
+
+static void tc6393xb_attach_irq(struct platform_device *dev)
+{
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	unsigned int irq, irq_base;
+
+	irq_base = tc6393xb->irq_base;
+
+	for (irq = irq_base; irq < irq_base + TC6393XB_NR_IRQS; irq++) {
+		set_irq_chip(irq, &tc6393xb_chip);
+		set_irq_chip_data(irq, tc6393xb);
+		set_irq_handler(irq, handle_edge_irq);
+		set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+	}
+
+	set_irq_type(tc6393xb->irq, IRQT_FALLING);
+	set_irq_data(tc6393xb->irq, tc6393xb);
+	set_irq_chained_handler(tc6393xb->irq, tc6393xb_irq);
+}
+
+static void tc6393xb_detach_irq(struct platform_device *dev)
+{
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	unsigned int irq, irq_base;
+
+	set_irq_chained_handler(tc6393xb->irq, NULL);
+	set_irq_data(tc6393xb->irq, NULL);
+
+	irq_base = tc6393xb->irq_base;
+
+	for (irq = irq_base; irq < irq_base + TC6393XB_NR_IRQS; irq++) {
+		set_irq_flags(irq, 0);
+		set_irq_chip(irq, NULL);
+		set_irq_chip_data(irq, NULL);
+	}
+}
+
+/*--------------------------------------------------------------------------*/
+
+static int tc6393xb_hw_init(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	int i;
+
+	iowrite8(tc6393xb->suspend_state.fer,	tc6393xb->scr + SCR_FER);
+	iowrite16(tcpd->scr_pll2cr,		tc6393xb->scr + SCR_PLL2CR);
+	iowrite16(tc6393xb->suspend_state.ccr,	tc6393xb->scr + SCR_CCR);
+	iowrite16(SCR_MCR_RDY_OPENDRAIN | SCR_MCR_RDY_UNK | SCR_MCR_RDY_EN |
+		  SCR_MCR_INT_OPENDRAIN | SCR_MCR_INT_UNK | SCR_MCR_INT_EN |
+		  BIT(15),			tc6393xb->scr + SCR_MCR);
+	iowrite16(tcpd->scr_gper,		tc6393xb->scr + SCR_GPER);
+	iowrite8(0,				tc6393xb->scr + SCR_IRR);
+	iowrite8(0xbf,				tc6393xb->scr + SCR_IMR);
+
+	for (i = 0; i < 3; i++) {
+		iowrite8(tc6393xb->suspend_state.gpo_dsr[i],
+					tc6393xb->scr + SCR_GPO_DSR(i));
+		iowrite8(tc6393xb->suspend_state.gpo_doecr[i],
+					tc6393xb->scr + SCR_GPO_DOECR(i));
+		iowrite8(tc6393xb->suspend_state.gpi_bcr[i],
+					tc6393xb->scr + SCR_GPI_BCR(i));
+	}
+
+	return 0;
+}
+
+static int __devinit tc6393xb_probe(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb;
+	struct resource *iomem;
+	struct resource *rscr;
+	int retval, temp;
+	int i;
+
+	iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
+	if (!iomem)
+		return -EINVAL;
+
+	tc6393xb = kzalloc(sizeof *tc6393xb, GFP_KERNEL);
+	if (!tc6393xb) {
+		retval = -ENOMEM;
+		goto err_kzalloc;
+	}
+
+	spin_lock_init(&tc6393xb->lock);
+
+	platform_set_drvdata(dev, tc6393xb);
+	tc6393xb->iomem = iomem;
+	tc6393xb->irq = platform_get_irq(dev, 0);
+	tc6393xb->irq_base = tcpd->irq_base;
+
+	tc6393xb->clk = clk_get(&dev->dev, "GPIO27_CLK" /* "CK3P6MI" */);
+	if (IS_ERR(tc6393xb->clk)) {
+		retval = PTR_ERR(tc6393xb->clk);
+		goto err_clk_get;
+	}
+
+	rscr = &tc6393xb->rscr;
+	rscr->name = "tc6393xb-core";
+	rscr->start = iomem->start;
+	rscr->end = iomem->start + 0xff;
+	rscr->flags = IORESOURCE_MEM;
+
+	retval = request_resource(iomem, rscr);
+	if (retval)
+		goto err_request_scr;
+
+	tc6393xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
+	if (!tc6393xb->scr) {
+		retval = -ENOMEM;
+		goto err_ioremap;
+	}
+
+	retval = clk_enable(tc6393xb->clk);
+	if (retval)
+		goto err_clk_enable;
+
+	retval = tcpd->enable(dev);
+	if (retval)
+		goto err_enable;
+
+	tc6393xb->suspend_state.fer = 0;
+	for (i = 0; i < 3; i++) {
+		tc6393xb->suspend_state.gpo_dsr[i] =
+			(tcpd->scr_gpo_dsr >> (8 * i)) & 0xff;
+		tc6393xb->suspend_state.gpo_doecr[i] =
+			(tcpd->scr_gpo_doecr >> (8 * i)) & 0xff;
+	}
+	/*
+	 * It may be necessary to change this back to
+	 * platform-dependant code
+	 */
+	tc6393xb->suspend_state.ccr = SCR_CCR_UNK1 |
+					SCR_CCR_HCLK_48;
+
+	retval = tc6393xb_hw_init(dev);
+	if (retval)
+		goto err_hw_init;
+
+	printk(KERN_INFO "Toshiba tc6393xb revision %d at 0x%08lx, irq %d\n",
+			ioread8(tc6393xb->scr + SCR_REVID),
+			(unsigned long) iomem->start, tc6393xb->irq);
+
+	tc6393xb->gpio.base = -1;
+
+	if (tcpd->gpio_base >= 0) {
+		retval = tc6393xb_register_gpio(tc6393xb, tcpd->gpio_base);
+		if (retval)
+			goto err_gpio_add;
+	}
+
+	if (tc6393xb->irq)
+		tc6393xb_attach_irq(dev);
+
+	tc6393xb_cells[TC6393XB_CELL_NAND].driver_data = tcpd->nand_data;
+
+	retval = mfd_add_devices(dev,
+			tc6393xb_cells, ARRAY_SIZE(tc6393xb_cells),
+			iomem, tcpd->irq_base);
+
+	return 0;
+
+	if (tc6393xb->irq)
+		tc6393xb_detach_irq(dev);
+
+err_gpio_add:
+	if (tc6393xb->gpio.base != -1)
+		temp = gpiochip_remove(&tc6393xb->gpio);
+err_hw_init:
+	tcpd->disable(dev);
+err_clk_enable:
+	clk_disable(tc6393xb->clk);
+err_enable:
+	iounmap(tc6393xb->scr);
+err_ioremap:
+	release_resource(&tc6393xb->rscr);
+err_request_scr:
+	clk_put(tc6393xb->clk);
+err_clk_get:
+	kfree(tc6393xb);
+err_kzalloc:
+	return retval;
+}
+
+static int __devexit tc6393xb_remove(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	int ret;
+
+	mfd_remove_devices(dev);
+
+	if (tc6393xb->irq)
+		tc6393xb_detach_irq(dev);
+
+	if (tc6393xb->gpio.base != -1) {
+		ret = gpiochip_remove(&tc6393xb->gpio);
+		if (ret) {
+			dev_err(&dev->dev, "Can't remove gpio chip: %d\n", ret);
+			return ret;
+		}
+	}
+
+	ret = tcpd->disable(dev);
+
+	clk_disable(tc6393xb->clk);
+
+	iounmap(tc6393xb->scr);
+
+	release_resource(&tc6393xb->rscr);
+
+	platform_set_drvdata(dev, NULL);
+
+	clk_put(tc6393xb->clk);
+
+	kfree(tc6393xb);
+
+	return ret;
+}
+
+#ifdef CONFIG_PM
+static int tc6393xb_suspend(struct platform_device *dev, pm_message_t state)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	int i;
+
+
+	tc6393xb->suspend_state.ccr = ioread16(tc6393xb->scr + SCR_CCR);
+	tc6393xb->suspend_state.fer = ioread8(tc6393xb->scr + SCR_FER);
+
+	for (i = 0; i < 3; i++) {
+		tc6393xb->suspend_state.gpo_dsr[i] =
+			ioread8(tc6393xb->scr + SCR_GPO_DSR(i));
+		tc6393xb->suspend_state.gpo_doecr[i] =
+			ioread8(tc6393xb->scr + SCR_GPO_DOECR(i));
+		tc6393xb->suspend_state.gpi_bcr[i] =
+			ioread8(tc6393xb->scr + SCR_GPI_BCR(i));
+	}
+
+	return tcpd->suspend(dev);
+}
+
+static int tc6393xb_resume(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	int ret = tcpd->resume(dev);
+
+	if (ret)
+		return ret;
+
+	return tc6393xb_hw_init(dev);
+}
+#else
+#define tc6393xb_suspend NULL
+#define tc6393xb_resume NULL
+#endif
+
+static struct platform_driver tc6393xb_driver = {
+	.probe = tc6393xb_probe,
+	.remove = __devexit_p(tc6393xb_remove),
+	.suspend = tc6393xb_suspend,
+	.resume = tc6393xb_resume,
+
+	.driver = {
+		.name = "tc6393xb",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init tc6393xb_init(void)
+{
+	return platform_driver_register(&tc6393xb_driver);
+}
+
+static void __exit tc6393xb_exit(void)
+{
+	platform_driver_unregister(&tc6393xb_driver);
+}
+
+subsys_initcall(tc6393xb_init);
+module_exit(tc6393xb_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Ian Molton, Dmitry Baryshkov and Dirk Opfer");
+MODULE_DESCRIPTION("tc6393xb Toshiba Mobile IO Controller");
+MODULE_ALIAS("platform:tc6393xb");

drivers/mtd/nand/cmx270_nand.c

@@ -20,9 +20,11 @@
 
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
+#include <linux/gpio.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
+#include <asm/mach-types.h>
 
 #include <asm/arch/hardware.h>
 #include <asm/arch/pxa-regs.h>
@@ -30,20 +32,6 @@
 #define GPIO_NAND_CS	(11)
 #define GPIO_NAND_RB	(89)
 
-/* This macro needed to ensure in-order operation of GPIO and local
- * bus. Without both asm command and dummy uncached read there're
- * states when NAND access is broken. I've looked for such macro(s) in
- * include/asm-arm but found nothing approptiate.
- * dmac_clean_range is close, but is makes cache invalidation
- * unnecessary here and it cannot be used in module
- */
-#define DRAIN_WB() \
-	do { \
-		unsigned char dummy; \
-		asm volatile ("mcr p15, 0, r0, c7, c10, 4":::"r0"); \
-		dummy=*((unsigned char*)UNCACHED_ADDR); \
-	} while(0)
-
 /* MTD structure for CM-X270 board */
 static struct mtd_info *cmx270_nand_mtd;
 
@@ -103,14 +91,14 @@ static int cmx270_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)
 
 static inline void nand_cs_on(void)
 {
-	GPCR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO_NAND_CS, 0);
 }
 
 static void nand_cs_off(void)
 {
-	DRAIN_WB();
+	dsb();
 
-	GPSR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO_NAND_CS, 1);
 }
 
 /*
@@ -122,7 +110,7 @@ static void cmx270_hwcontrol(struct mtd_info *mtd, int dat,
 	struct nand_chip* this = mtd->priv;
 	unsigned int nandaddr = (unsigned int)this->IO_ADDR_W;
 
-	DRAIN_WB();
+	dsb();
 
 	if (ctrl & NAND_CTRL_CHANGE) {
 		if ( ctrl & NAND_ALE )
@@ -139,12 +127,12 @@ static void cmx270_hwcontrol(struct mtd_info *mtd, int dat,
 			nand_cs_off();
 	}
 
-	DRAIN_WB();
+	dsb();
 	this->IO_ADDR_W = (void __iomem*)nandaddr;
 	if (dat != NAND_CMD_NONE)
 		writel((dat << 16), this->IO_ADDR_W);
 
-	DRAIN_WB();
+	dsb();
 }
 
 /*
@@ -152,9 +140,9 @@ static void cmx270_hwcontrol(struct mtd_info *mtd, int dat,
  */
 static int cmx270_device_ready(struct mtd_info *mtd)
 {
-	DRAIN_WB();
+	dsb();
 
-	return (GPLR(GPIO_NAND_RB) & GPIO_bit(GPIO_NAND_RB));
+	return (gpio_get_value(GPIO_NAND_RB));
 }
 
 /*
@@ -168,20 +156,40 @@ static int cmx270_init(void)
 	int mtd_parts_nb = 0;
 	int ret;
 
+	if (!machine_is_armcore())
+		return -ENODEV;
+
+	ret = gpio_request(GPIO_NAND_CS, "NAND CS");
+	if (ret) {
+		pr_warning("CM-X270: failed to request NAND CS gpio\n");
+		return ret;
+	}
+
+	gpio_direction_output(GPIO_NAND_CS, 1);
+
+	ret = gpio_request(GPIO_NAND_RB, "NAND R/B");
+	if (ret) {
+		pr_warning("CM-X270: failed to request NAND R/B gpio\n");
+		goto err_gpio_request;
+	}
+
+	gpio_direction_input(GPIO_NAND_RB);
+
 	/* Allocate memory for MTD device structure and private data */
 	cmx270_nand_mtd = kzalloc(sizeof(struct mtd_info) +
 				  sizeof(struct nand_chip),
 				  GFP_KERNEL);
 	if (!cmx270_nand_mtd) {
-		printk("Unable to allocate CM-X270 NAND MTD device structure.\n");
-		return -ENOMEM;
+		pr_debug("Unable to allocate CM-X270 NAND MTD device structure.\n");
+		ret = -ENOMEM;
+		goto err_kzalloc;
 	}
 
 	cmx270_nand_io = ioremap(PXA_CS1_PHYS, 12);
 	if (!cmx270_nand_io) {
-		printk("Unable to ioremap NAND device\n");
+		pr_debug("Unable to ioremap NAND device\n");
 		ret = -EINVAL;
-		goto err1;
+		goto err_ioremap;
 	}
 
 	/* Get pointer to private data */
@@ -209,9 +217,9 @@ static int cmx270_init(void)
 
 	/* Scan to find existence of the device */
 	if (nand_scan (cmx270_nand_mtd, 1)) {
-		printk(KERN_NOTICE "No NAND device\n");
+		pr_notice("No NAND device\n");
 		ret = -ENXIO;
-		goto err2;
+		goto err_scan;
 	}
 
 #ifdef CONFIG_MTD_CMDLINE_PARTS
@@ -229,18 +237,22 @@ static int cmx270_init(void)
 	}
 
 	/* Register the partitions */
-	printk(KERN_NOTICE "Using %s partition definition\n", part_type);
+	pr_notice("Using %s partition definition\n", part_type);
 	ret = add_mtd_partitions(cmx270_nand_mtd, mtd_parts, mtd_parts_nb);
 	if (ret)
-		goto err2;
+		goto err_scan;
 
 	/* Return happy */
 	return 0;
 
-err2:
+err_scan:
 	iounmap(cmx270_nand_io);
-err1:
+err_ioremap:
 	kfree(cmx270_nand_mtd);
+err_kzalloc:
+	gpio_free(GPIO_NAND_RB);
+err_gpio_request:
+	gpio_free(GPIO_NAND_CS);
 
 	return ret;
 
@@ -255,6 +267,9 @@ static void cmx270_cleanup(void)
 	/* Release resources, unregister device */
 	nand_release(cmx270_nand_mtd);
 
+	gpio_free(GPIO_NAND_RB);
+	gpio_free(GPIO_NAND_CS);
+
 	iounmap(cmx270_nand_io);
 
 	/* Free the MTD device structure */

drivers/net/irda/pxaficp_ir.c

@@ -13,16 +13,8 @@
  *
  */
 #include <linux/module.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/errno.h>
 #include <linux/netdevice.h>
-#include <linux/slab.h>
-#include <linux/rtnetlink.h>
-#include <linux/interrupt.h>
-#include <linux/dma-mapping.h>
 #include <linux/platform_device.h>
-#include <linux/pm.h>
 #include <linux/clk.h>
 
 #include <net/irda/irda.h>
@@ -30,17 +22,9 @@
 #include <net/irda/wrapper.h>
 #include <net/irda/irda_device.h>
 
-#include <asm/irq.h>
 #include <asm/dma.h>
-#include <asm/delay.h>
-#include <asm/hardware.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
-
-#ifdef CONFIG_MACH_MAINSTONE
-#include <asm/arch/mainstone.h>
-#endif
 
 #define IrSR_RXPL_NEG_IS_ZERO (1<<4)
 #define IrSR_RXPL_POS_IS_ZERO 0x0
@@ -163,10 +147,6 @@ static int pxa_irda_set_speed(struct pxa_irda *si, int speed)
 			/* set board transceiver to SIR mode */
 			si->pdata->transceiver_mode(si->dev, IR_SIRMODE);
 
-			/* configure GPIO46/47 */
-			pxa_gpio_mode(GPIO46_STRXD_MD);
-			pxa_gpio_mode(GPIO47_STTXD_MD);
-
 			/* enable the STUART clock */
 			pxa_irda_enable_sirclk(si);
 		}
@@ -201,10 +181,6 @@ static int pxa_irda_set_speed(struct pxa_irda *si, int speed)
 		/* set board transceiver to FIR mode */
 		si->pdata->transceiver_mode(si->dev, IR_FIRMODE);
 
-		/* configure GPIO46/47 */
-		pxa_gpio_mode(GPIO46_ICPRXD_MD);
-		pxa_gpio_mode(GPIO47_ICPTXD_MD);
-
 		/* enable the FICP clock */
 		pxa_irda_enable_firclk(si);
 

drivers/net/smc91x.c

@@ -308,7 +308,7 @@ static void smc_reset(struct net_device *dev)
 	 * can't handle it then there will be no recovery except for
 	 * a hard reset or power cycle
 	 */
-	if (nowait)
+	if (lp->cfg.flags & SMC91X_NOWAIT)
 		cfg |= CONFIG_NO_WAIT;
 
 	/*
@@ -1939,8 +1939,11 @@ static int __init smc_probe(struct net_device *dev, void __iomem *ioaddr,
       	if (retval)
       		goto err_out;
 
-#ifdef SMC_USE_PXA_DMA
-	{
+#ifdef CONFIG_ARCH_PXA
+#  ifdef SMC_USE_PXA_DMA
+	lp->cfg.flags |= SMC91X_USE_DMA;
+#  endif
+	if (lp->cfg.flags & SMC91X_USE_DMA) {
 		int dma = pxa_request_dma(dev->name, DMA_PRIO_LOW,
 					  smc_pxa_dma_irq, NULL);
 		if (dma >= 0)
@@ -1980,7 +1983,7 @@ static int __init smc_probe(struct net_device *dev, void __iomem *ioaddr,
 	}
 
 err_out:
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
 	if (retval && dev->dma != (unsigned char)-1)
 		pxa_free_dma(dev->dma);
 #endif
@@ -2050,9 +2053,11 @@ static int smc_enable_device(struct platform_device *pdev)
 	return 0;
 }
 
-static int smc_request_attrib(struct platform_device *pdev)
+static int smc_request_attrib(struct platform_device *pdev,
+			      struct net_device *ndev)
 {
 	struct resource * res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-attrib");
+	struct smc_local *lp = netdev_priv(ndev);
 
 	if (!res)
 		return 0;
@@ -2063,9 +2068,11 @@ static int smc_request_attrib(struct platform_device *pdev)
 	return 0;
 }
 
-static void smc_release_attrib(struct platform_device *pdev)
+static void smc_release_attrib(struct platform_device *pdev,
+			       struct net_device *ndev)
 {
 	struct resource * res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-attrib");
+	struct smc_local *lp = netdev_priv(ndev);
 
 	if (res)
 		release_mem_region(res->start, ATTRIB_SIZE);
@@ -2123,27 +2130,14 @@ static int smc_drv_probe(struct platform_device *pdev)
 	struct net_device *ndev;
 	struct resource *res, *ires;
 	unsigned int __iomem *addr;
+	unsigned long irq_flags = SMC_IRQ_FLAGS;
 	int ret;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-regs");
-	if (!res)
-		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		ret = -ENODEV;
-		goto out;
-	}
-
-
-	if (!request_mem_region(res->start, SMC_IO_EXTENT, CARDNAME)) {
-		ret = -EBUSY;
-		goto out;
-	}
-
 	ndev = alloc_etherdev(sizeof(struct smc_local));
 	if (!ndev) {
 		printk("%s: could not allocate device.\n", CARDNAME);
 		ret = -ENOMEM;
-		goto out_release_io;
+		goto out;
 	}
 	SET_NETDEV_DEV(ndev, &pdev->dev);
 
@@ -2152,37 +2146,47 @@ static int smc_drv_probe(struct platform_device *pdev)
 	 */
 
 	lp = netdev_priv(ndev);
-	lp->cfg.irq_flags = SMC_IRQ_FLAGS;
 
-#ifdef SMC_DYNAMIC_BUS_CONFIG
-	if (pd)
+	if (pd) {
 		memcpy(&lp->cfg, pd, sizeof(lp->cfg));
-	else {
-		lp->cfg.flags = SMC91X_USE_8BIT;
-		lp->cfg.flags |= SMC91X_USE_16BIT;
-		lp->cfg.flags |= SMC91X_USE_32BIT;
+		lp->io_shift = SMC91X_IO_SHIFT(lp->cfg.flags);
+	} else {
+		lp->cfg.flags |= (SMC_CAN_USE_8BIT)  ? SMC91X_USE_8BIT  : 0;
+		lp->cfg.flags |= (SMC_CAN_USE_16BIT) ? SMC91X_USE_16BIT : 0;
+		lp->cfg.flags |= (SMC_CAN_USE_32BIT) ? SMC91X_USE_32BIT : 0;
+		lp->cfg.flags |= (nowait) ? SMC91X_NOWAIT : 0;
 	}
 
-	lp->cfg.flags &= ~(SMC_CAN_USE_8BIT ? 0 : SMC91X_USE_8BIT);
-	lp->cfg.flags &= ~(SMC_CAN_USE_16BIT ? 0 : SMC91X_USE_16BIT);
-	lp->cfg.flags &= ~(SMC_CAN_USE_32BIT ? 0 : SMC91X_USE_32BIT);
-#endif
-
 	ndev->dma = (unsigned char)-1;
 
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-regs");
+	if (!res)
+		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res) {
+		ret = -ENODEV;
+		goto out_free_netdev;
+	}
+
+
+	if (!request_mem_region(res->start, SMC_IO_EXTENT, CARDNAME)) {
+		ret = -EBUSY;
+		goto out_free_netdev;
+	}
+
 	ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
 	if (!ires) {
 		ret = -ENODEV;
-		goto out_free_netdev;
+		goto out_release_io;
 	}
 
 	ndev->irq = ires->start;
-	if (SMC_IRQ_FLAGS == -1)
-		lp->cfg.irq_flags = ires->flags & IRQF_TRIGGER_MASK;
 
-	ret = smc_request_attrib(pdev);
+	if (ires->flags & IRQF_TRIGGER_MASK)
+		irq_flags = ires->flags & IRQF_TRIGGER_MASK;
+
+	ret = smc_request_attrib(pdev, ndev);
 	if (ret)
-		goto out_free_netdev;
+		goto out_release_io;
 #if defined(CONFIG_SA1100_ASSABET)
 	NCR_0 |= NCR_ENET_OSC_EN;
 #endif
@@ -2197,7 +2201,7 @@ static int smc_drv_probe(struct platform_device *pdev)
 		goto out_release_attrib;
 	}
 
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
 	{
 		struct smc_local *lp = netdev_priv(ndev);
 		lp->device = &pdev->dev;
@@ -2205,7 +2209,7 @@ static int smc_drv_probe(struct platform_device *pdev)
 	}
 #endif
 
-	ret = smc_probe(ndev, addr, lp->cfg.irq_flags);
+	ret = smc_probe(ndev, addr, irq_flags);
 	if (ret != 0)
 		goto out_iounmap;
 
@@ -2217,11 +2221,11 @@ static int smc_drv_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, NULL);
 	iounmap(addr);
  out_release_attrib:
-	smc_release_attrib(pdev);
- out_free_netdev:
-	free_netdev(ndev);
+	smc_release_attrib(pdev, ndev);
  out_release_io:
 	release_mem_region(res->start, SMC_IO_EXTENT);
+ out_free_netdev:
+	free_netdev(ndev);
  out:
 	printk("%s: not found (%d).\n", CARDNAME, ret);
 
@@ -2240,14 +2244,14 @@ static int smc_drv_remove(struct platform_device *pdev)
 
 	free_irq(ndev->irq, ndev);
 
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
 	if (ndev->dma != (unsigned char)-1)
 		pxa_free_dma(ndev->dma);
 #endif
 	iounmap(lp->base);
 
 	smc_release_datacs(pdev,ndev);
-	smc_release_attrib(pdev);
+	smc_release_attrib(pdev,ndev);
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-regs");
 	if (!res)

drivers/net/smc91x.h

@@ -40,23 +40,46 @@
  * Define your architecture specific bus configuration parameters here.
  */
 
-#if	defined(CONFIG_ARCH_LUBBOCK)
+#if defined(CONFIG_ARCH_LUBBOCK) ||\
+    defined(CONFIG_MACH_MAINSTONE) ||\
+    defined(CONFIG_MACH_ZYLONITE) ||\
+    defined(CONFIG_MACH_LITTLETON)
 
-/* We can only do 16-bit reads and writes in the static memory space. */
-#define SMC_CAN_USE_8BIT	0
+#include <asm/mach-types.h>
+
+/* Now the bus width is specified in the platform data
+ * pretend here to support all I/O access types
+ */
+#define SMC_CAN_USE_8BIT	1
 #define SMC_CAN_USE_16BIT	1
-#define SMC_CAN_USE_32BIT	0
+#define SMC_CAN_USE_32BIT	1
 #define SMC_NOWAIT		1
 
-/* The first two address lines aren't connected... */
-#define SMC_IO_SHIFT		2
+#define SMC_IO_SHIFT		(lp->io_shift)
 
+#define SMC_inb(a, r)		readb((a) + (r))
 #define SMC_inw(a, r)		readw((a) + (r))
-#define SMC_outw(v, a, r)	writew(v, (a) + (r))
+#define SMC_inl(a, r)		readl((a) + (r))
+#define SMC_outb(v, a, r)	writeb(v, (a) + (r))
+#define SMC_outl(v, a, r)	writel(v, (a) + (r))
 #define SMC_insw(a, r, p, l)	readsw((a) + (r), p, l)
 #define SMC_outsw(a, r, p, l)	writesw((a) + (r), p, l)
+#define SMC_insl(a, r, p, l)	readsl((a) + (r), p, l)
+#define SMC_outsl(a, r, p, l)	writesl((a) + (r), p, l)
 #define SMC_IRQ_FLAGS		(-1)	/* from resource */
 
+/* We actually can't write halfwords properly if not word aligned */
+static inline void SMC_outw(u16 val, void __iomem *ioaddr, int reg)
+{
+	if (machine_is_mainstone() && reg & 2) {
+		unsigned int v = val << 16;
+		v |= readl(ioaddr + (reg & ~2)) & 0xffff;
+		writel(v, ioaddr + (reg & ~2));
+	} else {
+		writew(val, ioaddr + reg);
+	}
+}
+
 #elif defined(CONFIG_BLACKFIN)
 
 #define SMC_IRQ_FLAGS		IRQF_TRIGGER_HIGH
@@ -195,7 +218,6 @@
 #define SMC_outsw(a, r, p, l)	writesw((a) + (r), p, l)
 
 #elif	defined(CONFIG_ARCH_INNOKOM) || \
-	defined(CONFIG_MACH_MAINSTONE) || \
 	defined(CONFIG_ARCH_PXA_IDP) || \
 	defined(CONFIG_ARCH_RAMSES) || \
 	defined(CONFIG_ARCH_PCM027)
@@ -229,22 +251,6 @@ SMC_outw(u16 val, void __iomem *ioaddr, int reg)
 	}
 }
 
-#elif defined(CONFIG_MACH_ZYLONITE)
-
-#define SMC_CAN_USE_8BIT        1
-#define SMC_CAN_USE_16BIT       1
-#define SMC_CAN_USE_32BIT       0
-#define SMC_IO_SHIFT            0
-#define SMC_NOWAIT              1
-#define SMC_USE_PXA_DMA		1
-#define SMC_inb(a, r)           readb((a) + (r))
-#define SMC_inw(a, r)           readw((a) + (r))
-#define SMC_insw(a, r, p, l)    insw((a) + (r), p, l)
-#define SMC_outsw(a, r, p, l)   outsw((a) + (r), p, l)
-#define SMC_outb(v, a, r)       writeb(v, (a) + (r))
-#define SMC_outw(v, a, r)       writew(v, (a) + (r))
-#define SMC_IRQ_FLAGS		(-1)	/* from resource */
-
 #elif	defined(CONFIG_ARCH_OMAP)
 
 /* We can only do 16-bit reads and writes in the static memory space. */
@@ -454,7 +460,6 @@ static inline void LPD7_SMC_outsw (unsigned char* a, int r,
 #define RPC_LSA_DEFAULT		RPC_LED_100_10
 #define RPC_LSB_DEFAULT		RPC_LED_TX_RX
 
-#define SMC_DYNAMIC_BUS_CONFIG
 #endif
 
 
@@ -493,7 +498,7 @@ struct smc_local {
 
 	spinlock_t lock;
 
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
 	/* DMA needs the physical address of the chip */
 	u_long physaddr;
 	struct device *device;
@@ -501,20 +506,17 @@ struct smc_local {
 	void __iomem *base;
 	void __iomem *datacs;
 
+	/* the low address lines on some platforms aren't connected... */
+	int	io_shift;
+
 	struct smc91x_platdata cfg;
 };
 
-#ifdef SMC_DYNAMIC_BUS_CONFIG
-#define SMC_8BIT(p) (((p)->cfg.flags & SMC91X_USE_8BIT) && SMC_CAN_USE_8BIT)
-#define SMC_16BIT(p) (((p)->cfg.flags & SMC91X_USE_16BIT) && SMC_CAN_USE_16BIT)
-#define SMC_32BIT(p) (((p)->cfg.flags & SMC91X_USE_32BIT) && SMC_CAN_USE_32BIT)
-#else
-#define SMC_8BIT(p) SMC_CAN_USE_8BIT
-#define SMC_16BIT(p) SMC_CAN_USE_16BIT
-#define SMC_32BIT(p) SMC_CAN_USE_32BIT
-#endif
+#define SMC_8BIT(p)	((p)->cfg.flags & SMC91X_USE_8BIT)
+#define SMC_16BIT(p)	((p)->cfg.flags & SMC91X_USE_16BIT)
+#define SMC_32BIT(p)	((p)->cfg.flags & SMC91X_USE_32BIT)
 
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
 /*
  * Let's use the DMA engine on the XScale PXA2xx for RX packets. This is
  * always happening in irq context so no need to worry about races.  TX is
@@ -608,7 +610,7 @@ smc_pxa_dma_irq(int dma, void *dummy)
 {
 	DCSR(dma) = 0;
 }
-#endif  /* SMC_USE_PXA_DMA */
+#endif  /* CONFIG_ARCH_PXA */
 
 
 /*

drivers/pcmcia/Kconfig

@@ -219,7 +219,8 @@ config PCMCIA_SA1111
 config PCMCIA_PXA2XX
 	tristate "PXA2xx support"
 	depends on ARM && ARCH_PXA && PCMCIA
-	depends on ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL || MACH_ARMCORE
+	depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \
+		    || MACH_ARMCORE || ARCH_PXA_PALM)
 	help
 	  Say Y here to include support for the PXA2xx PCMCIA controller
 

drivers/pcmcia/Makefile

@@ -71,4 +71,5 @@ pxa2xx_cs-$(CONFIG_ARCH_LUBBOCK)		+= pxa2xx_lubbock.o sa1111_generic.o
 pxa2xx_cs-$(CONFIG_MACH_MAINSTONE)		+= pxa2xx_mainstone.o
 pxa2xx_cs-$(CONFIG_PXA_SHARPSL)			+= pxa2xx_sharpsl.o
 pxa2xx_cs-$(CONFIG_MACH_ARMCORE)		+= pxa2xx_cm_x270.o
+pxa2xx_cs-$(CONFIG_MACH_PALMTX)		+= pxa2xx_palmtx.o
 

drivers/pcmcia/pxa2xx_cm_x270.c

@@ -5,82 +5,60 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Compulab Ltd., 2003, 2007
+ * Compulab Ltd., 2003, 2007, 2008
  * Mike Rapoport <mike@compulab.co.il>
  *
  */
 
-#include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/platform_device.h>
 #include <linux/irq.h>
 #include <linux/delay.h>
+#include <linux/gpio.h>
 
-#include <pcmcia/ss.h>
-#include <asm/hardware.h>
-
+#include <asm/mach-types.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
-#include <asm/arch/cm-x270.h>
 
 #include "soc_common.h"
 
+#define GPIO_PCMCIA_S0_CD_VALID	(84)
+#define GPIO_PCMCIA_S0_RDYINT	(82)
+#define GPIO_PCMCIA_RESET	(53)
+
+#define PCMCIA_S0_CD_VALID	IRQ_GPIO(GPIO_PCMCIA_S0_CD_VALID)
+#define PCMCIA_S0_RDYINT	IRQ_GPIO(GPIO_PCMCIA_S0_RDYINT)
+
+
 static struct pcmcia_irqs irqs[] = {
 	{ 0, PCMCIA_S0_CD_VALID, "PCMCIA0 CD" },
-	{ 1, PCMCIA_S1_CD_VALID, "PCMCIA1 CD" },
 };
 
 static int cmx270_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
 {
-	GPSR(GPIO48_nPOE) = GPIO_bit(GPIO48_nPOE) |
-		GPIO_bit(GPIO49_nPWE) |
-		GPIO_bit(GPIO50_nPIOR) |
-		GPIO_bit(GPIO51_nPIOW) |
-		GPIO_bit(GPIO85_nPCE_1) |
-		GPIO_bit(GPIO54_nPCE_2);
-
-	pxa_gpio_mode(GPIO48_nPOE_MD);
-	pxa_gpio_mode(GPIO49_nPWE_MD);
-	pxa_gpio_mode(GPIO50_nPIOR_MD);
-	pxa_gpio_mode(GPIO51_nPIOW_MD);
-	pxa_gpio_mode(GPIO85_nPCE_1_MD);
-	pxa_gpio_mode(GPIO54_nPCE_2_MD);
-	pxa_gpio_mode(GPIO55_nPREG_MD);
-	pxa_gpio_mode(GPIO56_nPWAIT_MD);
-	pxa_gpio_mode(GPIO57_nIOIS16_MD);
-
-	/* Reset signal */
-	pxa_gpio_mode(GPIO53_nPCE_2 | GPIO_OUT);
-	GPCR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-
-	set_irq_type(PCMCIA_S0_CD_VALID, IRQ_TYPE_EDGE_BOTH);
-	set_irq_type(PCMCIA_S1_CD_VALID, IRQ_TYPE_EDGE_BOTH);
-
-	/* irq's for slots: */
-	set_irq_type(PCMCIA_S0_RDYINT, IRQ_TYPE_EDGE_FALLING);
-	set_irq_type(PCMCIA_S1_RDYINT, IRQ_TYPE_EDGE_FALLING);
-
-	skt->irq = (skt->nr == 0) ? PCMCIA_S0_RDYINT : PCMCIA_S1_RDYINT;
-	return soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+	int ret = gpio_request(GPIO_PCMCIA_RESET, "PCCard reset");
+	if (ret)
+		return ret;
+	gpio_direction_output(GPIO_PCMCIA_RESET, 0);
+
+	skt->irq = PCMCIA_S0_RDYINT;
+	ret = soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+	if (!ret)
+		gpio_free(GPIO_PCMCIA_RESET);
+
+	return ret;
 }
 
 static void cmx270_pcmcia_shutdown(struct soc_pcmcia_socket *skt)
 {
 	soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
-
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S0_CD_VALID), IRQ_TYPE_NONE);
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S1_CD_VALID), IRQ_TYPE_NONE);
-
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S0_RDYINT), IRQ_TYPE_NONE);
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S1_RDYINT), IRQ_TYPE_NONE);
+	gpio_free(GPIO_PCMCIA_RESET);
 }
 
 
 static void cmx270_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
 				       struct pcmcia_state *state)
 {
-	state->detect = (PCC_DETECT(skt->nr) == 0) ? 1 : 0;
-	state->ready  = (PCC_READY(skt->nr) == 0) ? 0 : 1;
+	state->detect = (gpio_get_value(GPIO_PCMCIA_S0_CD_VALID) == 0) ? 1 : 0;
+	state->ready  = (gpio_get_value(GPIO_PCMCIA_S0_RDYINT) == 0) ? 0 : 1;
 	state->bvd1   = 1;
 	state->bvd2   = 1;
 	state->vs_3v  = 0;
@@ -92,32 +70,16 @@ static void cmx270_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
 static int cmx270_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 					  const socket_state_t *state)
 {
-	GPSR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-	pxa_gpio_mode(GPIO49_nPWE | GPIO_OUT);
-
 	switch (skt->nr) {
 	case 0:
 		if (state->flags & SS_RESET) {
-			GPCR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-			GPSR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
+			gpio_set_value(GPIO_PCMCIA_RESET, 1);
 			udelay(10);
-			GPCR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-			GPSR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-		}
-		break;
-	case 1:
-		if (state->flags & SS_RESET) {
-			GPCR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-			GPSR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-			udelay(10);
-			GPCR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-			GPSR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
+			gpio_set_value(GPIO_PCMCIA_RESET, 0);
 		}
 		break;
 	}
 
-	pxa_gpio_mode(GPIO49_nPWE_MD);
-
 	return 0;
 }
 
@@ -130,7 +92,7 @@ static void cmx270_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 }
 
 
-static struct pcmcia_low_level cmx270_pcmcia_ops = {
+static struct pcmcia_low_level cmx270_pcmcia_ops __initdata = {
 	.owner			= THIS_MODULE,
 	.hw_init		= cmx270_pcmcia_hw_init,
 	.hw_shutdown		= cmx270_pcmcia_shutdown,
@@ -138,7 +100,7 @@ static struct pcmcia_low_level cmx270_pcmcia_ops = {
 	.configure_socket	= cmx270_pcmcia_configure_socket,
 	.socket_init		= cmx270_pcmcia_socket_init,
 	.socket_suspend		= cmx270_pcmcia_socket_suspend,
-	.nr			= 2,
+	.nr			= 1,
 };
 
 static struct platform_device *cmx270_pcmcia_device;
@@ -147,15 +109,21 @@ static int __init cmx270_pcmcia_init(void)
 {
 	int ret;
 
+	if (!machine_is_armcore())
+		return -ENODEV;
+
 	cmx270_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
 
 	if (!cmx270_pcmcia_device)
 		return -ENOMEM;
 
-	cmx270_pcmcia_device->dev.platform_data = &cmx270_pcmcia_ops;
+	ret = platform_device_add_data(cmx270_pcmcia_device, &cmx270_pcmcia_ops,
+				       sizeof(cmx270_pcmcia_ops));
 
-	printk(KERN_INFO "Registering cm-x270 PCMCIA interface.\n");
-	ret = platform_device_add(cmx270_pcmcia_device);
+	if (ret == 0) {
+		printk(KERN_INFO "Registering cm-x270 PCMCIA interface.\n");
+		ret = platform_device_add(cmx270_pcmcia_device);
+	}
 
 	if (ret)
 		platform_device_put(cmx270_pcmcia_device);

drivers/pcmcia/pxa2xx_mainstone.c

@@ -22,6 +22,7 @@
 #include <pcmcia/ss.h>
 
 #include <asm/hardware.h>
+#include <asm/mach-types.h>
 #include <asm/irq.h>
 
 #include <asm/arch/pxa-regs.h>
@@ -136,7 +137,7 @@ static void mst_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 {
 }
 
-static struct pcmcia_low_level mst_pcmcia_ops = {
+static struct pcmcia_low_level mst_pcmcia_ops __initdata = {
 	.owner			= THIS_MODULE,
 	.hw_init		= mst_pcmcia_hw_init,
 	.hw_shutdown		= mst_pcmcia_hw_shutdown,
@@ -153,13 +154,17 @@ static int __init mst_pcmcia_init(void)
 {
 	int ret;
 
+	if (!machine_is_mainstone())
+		return -ENODEV;
+
 	mst_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
 	if (!mst_pcmcia_device)
 		return -ENOMEM;
 
-	mst_pcmcia_device->dev.platform_data = &mst_pcmcia_ops;
-
-	ret = platform_device_add(mst_pcmcia_device);
+	ret = platform_device_add_data(mst_pcmcia_device, &mst_pcmcia_ops,
+				       sizeof(mst_pcmcia_ops));
+	if (ret == 0)
+		ret = platform_device_add(mst_pcmcia_device);
 
 	if (ret)
 		platform_device_put(mst_pcmcia_device);

drivers/pcmcia/pxa2xx_palmtx.c

@@ -0,0 +1,118 @@
+/*
+ * linux/drivers/pcmcia/pxa2xx_palmtx.c
+ *
+ * Driver for Palm T|X PCMCIA
+ *
+ * Copyright (C) 2007-2008 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/palmtx.h>
+
+#include "soc_common.h"
+
+static int palmtx_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
+{
+	skt->irq = IRQ_GPIO(GPIO_NR_PALMTX_PCMCIA_READY);
+	return 0;
+}
+
+static void palmtx_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
+{
+}
+
+static void palmtx_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
+					struct pcmcia_state *state)
+{
+	state->detect = 1; /* always inserted */
+	state->ready  = !!gpio_get_value(GPIO_NR_PALMTX_PCMCIA_READY);
+	state->bvd1   = 1;
+	state->bvd2   = 1;
+	state->wrprot = 0;
+	state->vs_3v  = 1;
+	state->vs_Xv  = 0;
+}
+
+static int
+palmtx_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
+				const socket_state_t *state)
+{
+	gpio_set_value(GPIO_NR_PALMTX_PCMCIA_POWER1, 1);
+	gpio_set_value(GPIO_NR_PALMTX_PCMCIA_POWER2, 1);
+	gpio_set_value(GPIO_NR_PALMTX_PCMCIA_RESET,
+			!!(state->flags & SS_RESET));
+
+	return 0;
+}
+
+static void palmtx_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
+{
+}
+
+static void palmtx_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
+{
+}
+
+static struct pcmcia_low_level palmtx_pcmcia_ops = {
+	.owner			= THIS_MODULE,
+
+	.first			= 0,
+	.nr			= 1,
+
+	.hw_init		= palmtx_pcmcia_hw_init,
+	.hw_shutdown		= palmtx_pcmcia_hw_shutdown,
+
+	.socket_state		= palmtx_pcmcia_socket_state,
+	.configure_socket	= palmtx_pcmcia_configure_socket,
+
+	.socket_init		= palmtx_pcmcia_socket_init,
+	.socket_suspend		= palmtx_pcmcia_socket_suspend,
+};
+
+static struct platform_device *palmtx_pcmcia_device;
+
+static int __init palmtx_pcmcia_init(void)
+{
+	int ret;
+
+	if (!machine_is_palmtx())
+		return -ENODEV;
+
+	palmtx_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
+	if (!palmtx_pcmcia_device)
+		return -ENOMEM;
+
+	ret = platform_device_add_data(palmtx_pcmcia_device, &palmtx_pcmcia_ops,
+					sizeof(palmtx_pcmcia_ops));
+
+	if (!ret)
+		ret = platform_device_add(palmtx_pcmcia_device);
+
+	if (ret)
+		platform_device_put(palmtx_pcmcia_device);
+
+	return ret;
+}
+
+static void __exit palmtx_pcmcia_exit(void)
+{
+	platform_device_unregister(palmtx_pcmcia_device);
+}
+
+fs_initcall(palmtx_pcmcia_init);
+module_exit(palmtx_pcmcia_exit);
+
+MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
+MODULE_DESCRIPTION("PCMCIA support for Palm T|X");
+MODULE_ALIAS("platform:pxa2xx-pcmcia");
+MODULE_LICENSE("GPL");

drivers/pcmcia/pxa2xx_sharpsl.c

@@ -222,7 +222,7 @@ static void sharpsl_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 	sharpsl_pcmcia_init_reset(skt);
 }
 
-static struct pcmcia_low_level sharpsl_pcmcia_ops = {
+static struct pcmcia_low_level sharpsl_pcmcia_ops __initdata = {
 	.owner                  = THIS_MODULE,
 	.hw_init                = sharpsl_pcmcia_hw_init,
 	.hw_shutdown            = sharpsl_pcmcia_hw_shutdown,
@@ -261,10 +261,12 @@ static int __init sharpsl_pcmcia_init(void)
 	if (!sharpsl_pcmcia_device)
 		return -ENOMEM;
 
-	sharpsl_pcmcia_device->dev.platform_data = &sharpsl_pcmcia_ops;
-	sharpsl_pcmcia_device->dev.parent = platform_scoop_config->devs[0].dev;
-
-	ret = platform_device_add(sharpsl_pcmcia_device);
+	ret = platform_device_add_data(sharpsl_pcmcia_device,
+			&sharpsl_pcmcia_ops, sizeof(sharpsl_pcmcia_ops));
+	if (ret == 0) {
+		sharpsl_pcmcia_device->dev.parent = platform_scoop_config->devs[0].dev;
+		ret = platform_device_add(sharpsl_pcmcia_device);
+	}
 
 	if (ret)
 		platform_device_put(sharpsl_pcmcia_device);

drivers/power/Kconfig

@@ -49,4 +49,10 @@ config BATTERY_OLPC
 	help
 	  Say Y to enable support for the battery on the OLPC laptop.
 
+config BATTERY_PALMTX
+	tristate "Palm T|X battery"
+	depends on MACH_PALMTX
+	help
+	  Say Y to enable support for the battery in Palm T|X.
+
 endif # POWER_SUPPLY

drivers/power/Makefile

@@ -20,3 +20,4 @@ obj-$(CONFIG_APM_POWER)		+= apm_power.o
 obj-$(CONFIG_BATTERY_DS2760)	+= ds2760_battery.o
 obj-$(CONFIG_BATTERY_PMU)	+= pmu_battery.o
 obj-$(CONFIG_BATTERY_OLPC)	+= olpc_battery.o
+obj-$(CONFIG_BATTERY_PALMTX)	+= palmtx_battery.o

drivers/power/palmtx_battery.c

@@ -0,0 +1,198 @@
+/*
+ * linux/drivers/power/palmtx_battery.c
+ *
+ * Battery measurement code for Palm T|X Handheld computer
+ *
+ * based on tosa_battery.c
+ *
+ * Copyright (C) 2008 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/power_supply.h>
+#include <linux/wm97xx.h>
+#include <linux/delay.h>
+#include <linux/spinlock.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-types.h>
+#include <asm/arch/palmtx.h>
+
+static DEFINE_MUTEX(bat_lock);
+static struct work_struct bat_work;
+struct mutex work_lock;
+int bat_status = POWER_SUPPLY_STATUS_DISCHARGING;
+
+static unsigned long palmtx_read_bat(struct power_supply *bat_ps)
+{
+	return wm97xx_read_aux_adc(bat_ps->dev->parent->driver_data,
+				    WM97XX_AUX_ID3) * 1000 / 414;
+}
+
+static unsigned long palmtx_read_temp(struct power_supply *bat_ps)
+{
+	return wm97xx_read_aux_adc(bat_ps->dev->parent->driver_data,
+				    WM97XX_AUX_ID2);
+}
+
+static int palmtx_bat_get_property(struct power_supply *bat_ps,
+			    enum power_supply_property psp,
+			    union power_supply_propval *val)
+{
+	switch (psp) {
+	case POWER_SUPPLY_PROP_STATUS:
+		val->intval = bat_status;
+		break;
+	case POWER_SUPPLY_PROP_TECHNOLOGY:
+		val->intval = POWER_SUPPLY_TECHNOLOGY_LIPO;
+		break;
+	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
+		val->intval = palmtx_read_bat(bat_ps);
+		break;
+	case POWER_SUPPLY_PROP_VOLTAGE_MAX:
+	case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
+		val->intval = PALMTX_BAT_MAX_VOLTAGE;
+		break;
+	case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
+		val->intval = PALMTX_BAT_MIN_VOLTAGE;
+		break;
+	case POWER_SUPPLY_PROP_TEMP:
+		val->intval = palmtx_read_temp(bat_ps);
+		break;
+	case POWER_SUPPLY_PROP_PRESENT:
+		val->intval = 1;
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static void palmtx_bat_external_power_changed(struct power_supply *bat_ps)
+{
+	schedule_work(&bat_work);
+}
+
+static char *status_text[] = {
+	[POWER_SUPPLY_STATUS_UNKNOWN] =		"Unknown",
+	[POWER_SUPPLY_STATUS_CHARGING] =	"Charging",
+	[POWER_SUPPLY_STATUS_DISCHARGING] =	"Discharging",
+};
+
+static void palmtx_bat_update(struct power_supply *bat_ps)
+{
+	int old_status = bat_status;
+
+	mutex_lock(&work_lock);
+
+	bat_status = gpio_get_value(GPIO_NR_PALMTX_POWER_DETECT) ?
+				    POWER_SUPPLY_STATUS_CHARGING :
+				    POWER_SUPPLY_STATUS_DISCHARGING;
+
+	if (old_status != bat_status) {
+		pr_debug("%s %s -> %s\n", bat_ps->name,
+				status_text[old_status],
+				status_text[bat_status]);
+		power_supply_changed(bat_ps);
+	}
+
+	mutex_unlock(&work_lock);
+}
+
+static enum power_supply_property palmtx_bat_main_props[] = {
+	POWER_SUPPLY_PROP_STATUS,
+	POWER_SUPPLY_PROP_TECHNOLOGY,
+	POWER_SUPPLY_PROP_VOLTAGE_NOW,
+	POWER_SUPPLY_PROP_VOLTAGE_MAX,
+	POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
+	POWER_SUPPLY_PROP_TEMP,
+	POWER_SUPPLY_PROP_PRESENT,
+};
+
+struct power_supply bat_ps = {
+	.name			= "main-battery",
+	.type			= POWER_SUPPLY_TYPE_BATTERY,
+	.properties		= palmtx_bat_main_props,
+	.num_properties		= ARRAY_SIZE(palmtx_bat_main_props),
+	.get_property		= palmtx_bat_get_property,
+	.external_power_changed = palmtx_bat_external_power_changed,
+	.use_for_apm		= 1,
+};
+
+static void palmtx_bat_work(struct work_struct *work)
+{
+	palmtx_bat_update(&bat_ps);
+}
+
+#ifdef CONFIG_PM
+static int palmtx_bat_suspend(struct platform_device *dev, pm_message_t state)
+{
+	flush_scheduled_work();
+	return 0;
+}
+
+static int palmtx_bat_resume(struct platform_device *dev)
+{
+	schedule_work(&bat_work);
+	return 0;
+}
+#else
+#define palmtx_bat_suspend NULL
+#define palmtx_bat_resume NULL
+#endif
+
+static int __devinit palmtx_bat_probe(struct platform_device *dev)
+{
+	int ret = 0;
+
+	if (!machine_is_palmtx())
+		return -ENODEV;
+
+	mutex_init(&work_lock);
+
+	INIT_WORK(&bat_work, palmtx_bat_work);
+
+	ret = power_supply_register(&dev->dev, &bat_ps);
+	if (!ret)
+		schedule_work(&bat_work);
+
+	return ret;
+}
+
+static int __devexit palmtx_bat_remove(struct platform_device *dev)
+{
+	power_supply_unregister(&bat_ps);
+	return 0;
+}
+
+static struct platform_driver palmtx_bat_driver = {
+	.driver.name	= "wm97xx-battery",
+	.driver.owner	= THIS_MODULE,
+	.probe		= palmtx_bat_probe,
+	.remove		= __devexit_p(palmtx_bat_remove),
+	.suspend	= palmtx_bat_suspend,
+	.resume		= palmtx_bat_resume,
+};
+
+static int __init palmtx_bat_init(void)
+{
+	return platform_driver_register(&palmtx_bat_driver);
+}
+
+static void __exit palmtx_bat_exit(void)
+{
+	platform_driver_unregister(&palmtx_bat_driver);
+}
+
+module_init(palmtx_bat_init);
+module_exit(palmtx_bat_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
+MODULE_DESCRIPTION("Palm T|X battery driver");

drivers/usb/gadget/Kconfig

@@ -172,7 +172,7 @@ config USB_NET2280
 	default USB_GADGET
 	select USB_GADGET_SELECTED
 
-config USB_GADGET_PXA2XX
+config USB_GADGET_PXA25X
 	boolean "PXA 25x or IXP 4xx"
 	depends on (ARCH_PXA && PXA25x) || ARCH_IXP4XX
 	help
@@ -184,19 +184,19 @@ config USB_GADGET_PXA2XX
 	   zero (for control transfers).
 
 	   Say "y" to link the driver statically, or "m" to build a
-	   dynamically linked module called "pxa2xx_udc" and force all
+	   dynamically linked module called "pxa25x_udc" and force all
 	   gadget drivers to also be dynamically linked.
 
-config USB_PXA2XX
+config USB_PXA25X
 	tristate
-	depends on USB_GADGET_PXA2XX
+	depends on USB_GADGET_PXA25X
 	default USB_GADGET
 	select USB_GADGET_SELECTED
 
 # if there's only one gadget driver, using only two bulk endpoints,
 # don't waste memory for the other endpoints
-config USB_PXA2XX_SMALL
-	depends on USB_GADGET_PXA2XX
+config USB_PXA25X_SMALL
+	depends on USB_GADGET_PXA25X
 	bool
 	default n if USB_ETH_RNDIS
 	default y if USB_ZERO

drivers/usb/gadget/Makefile

@@ -8,7 +8,7 @@ endif
 obj-$(CONFIG_USB_DUMMY_HCD)	+= dummy_hcd.o
 obj-$(CONFIG_USB_NET2280)	+= net2280.o
 obj-$(CONFIG_USB_AMD5536UDC)	+= amd5536udc.o
-obj-$(CONFIG_USB_PXA2XX)	+= pxa2xx_udc.o
+obj-$(CONFIG_USB_PXA25X)	+= pxa25x_udc.o
 obj-$(CONFIG_USB_PXA27X)	+= pxa27x_udc.o
 obj-$(CONFIG_USB_GOKU)		+= goku_udc.o
 obj-$(CONFIG_USB_OMAP)		+= omap_udc.o

drivers/usb/gadget/ether.c

@@ -262,7 +262,7 @@ MODULE_PARM_DESC(host_addr, "Host Ethernet Address");
 /* For CDC-incapable hardware, choose the simple cdc subset.
  * Anything that talks bulk (without notable bugs) can do this.
  */
-#ifdef CONFIG_USB_GADGET_PXA2XX
+#ifdef CONFIG_USB_GADGET_PXA25X
 #define	DEV_CONFIG_SUBSET
 #endif
 

drivers/usb/gadget/gadget_chips.h

@@ -29,8 +29,8 @@
 #define	gadget_is_dummy(g)	0
 #endif
 
-#ifdef CONFIG_USB_GADGET_PXA2XX
-#define	gadget_is_pxa(g)	!strcmp("pxa2xx_udc", (g)->name)
+#ifdef CONFIG_USB_GADGET_PXA25X
+#define	gadget_is_pxa(g)	!strcmp("pxa25x_udc", (g)->name)
 #else
 #define	gadget_is_pxa(g)	0
 #endif

drivers/usb/gadget/inode.c

@@ -1501,7 +1501,7 @@ gadgetfs_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
 		}
 		break;
 
-#ifndef	CONFIG_USB_GADGET_PXA2XX
+#ifndef	CONFIG_USB_GADGET_PXA25X
 	/* PXA automagically handles this request too */
 	case USB_REQ_GET_CONFIGURATION:
 		if (ctrl->bRequestType != 0x80)

drivers/usb/gadget/pxa2xx_udc.c → drivers/usb/gadget/pxa25x_udc.c

@@ -1,5 +1,4 @@
 /*
- * linux/drivers/usb/gadget/pxa2xx_udc.c
  * Intel PXA25x and IXP4xx on-chip full speed USB device controllers
  *
  * Copyright (C) 2002 Intrinsyc, Inc. (Frank Becker)
@@ -46,19 +45,25 @@
 #include <linux/err.h>
 #include <linux/seq_file.h>
 #include <linux/debugfs.h>
+#include <linux/io.h>
 
 #include <asm/byteorder.h>
 #include <asm/dma.h>
 #include <asm/gpio.h>
-#include <asm/io.h>
 #include <asm/system.h>
 #include <asm/mach-types.h>
 #include <asm/unaligned.h>
-#include <asm/hardware.h>
 
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 
+/*
+ * This driver is PXA25x only.  Grab the right register definitions.
+ */
+#ifdef CONFIG_ARCH_PXA
+#include <asm/arch/pxa25x-udc.h>
+#endif
+
 #include <asm/mach/udc_pxa2xx.h>
 
 
@@ -91,7 +96,7 @@
 #define	DRIVER_DESC	"PXA 25x USB Device Controller driver"
 
 
-static const char driver_name [] = "pxa2xx_udc";
+static const char driver_name [] = "pxa25x_udc";
 
 static const char ep0name [] = "ep0";
 
@@ -111,10 +116,10 @@ static const char ep0name [] = "ep0";
 
 #endif
 
-#include "pxa2xx_udc.h"
+#include "pxa25x_udc.h"
 
 
-#ifdef	CONFIG_USB_PXA2XX_SMALL
+#ifdef	CONFIG_USB_PXA25X_SMALL
 #define SIZE_STR	" (small)"
 #else
 #define SIZE_STR	""
@@ -126,8 +131,8 @@ static const char ep0name [] = "ep0";
  * ---------------------------------------------------------------------------
  */
 
-static void pxa2xx_ep_fifo_flush (struct usb_ep *ep);
-static void nuke (struct pxa2xx_ep *, int status);
+static void pxa25x_ep_fifo_flush (struct usb_ep *ep);
+static void nuke (struct pxa25x_ep *, int status);
 
 /* one GPIO should be used to detect VBUS from the host */
 static int is_vbus_present(void)
@@ -147,9 +152,10 @@ static int is_vbus_present(void)
 static void pullup_off(void)
 {
 	struct pxa2xx_udc_mach_info		*mach = the_controller->mach;
+	int off_level = mach->gpio_pullup_inverted;
 
 	if (mach->gpio_pullup)
-		gpio_set_value(mach->gpio_pullup, 0);
+		gpio_set_value(mach->gpio_pullup, off_level);
 	else if (mach->udc_command)
 		mach->udc_command(PXA2XX_UDC_CMD_DISCONNECT);
 }
@@ -157,9 +163,10 @@ static void pullup_off(void)
 static void pullup_on(void)
 {
 	struct pxa2xx_udc_mach_info		*mach = the_controller->mach;
+	int on_level = !mach->gpio_pullup_inverted;
 
 	if (mach->gpio_pullup)
-		gpio_set_value(mach->gpio_pullup, 1);
+		gpio_set_value(mach->gpio_pullup, on_level);
 	else if (mach->udc_command)
 		mach->udc_command(PXA2XX_UDC_CMD_CONNECT);
 }
@@ -212,24 +219,24 @@ static inline void udc_ack_int_UDCCR(int mask)
 /*
  * endpoint enable/disable
  *
- * we need to verify the descriptors used to enable endpoints.  since pxa2xx
+ * we need to verify the descriptors used to enable endpoints.  since pxa25x
  * endpoint configurations are fixed, and are pretty much always enabled,
  * there's not a lot to manage here.
  *
- * because pxa2xx can't selectively initialize bulk (or interrupt) endpoints,
+ * because pxa25x can't selectively initialize bulk (or interrupt) endpoints,
  * (resetting endpoint halt and toggle), SET_INTERFACE is unusable except
  * for a single interface (with only the default altsetting) and for gadget
  * drivers that don't halt endpoints (not reset by set_interface).  that also
  * means that if you use ISO, you must violate the USB spec rule that all
  * iso endpoints must be in non-default altsettings.
  */
-static int pxa2xx_ep_enable (struct usb_ep *_ep,
+static int pxa25x_ep_enable (struct usb_ep *_ep,
 		const struct usb_endpoint_descriptor *desc)
 {
-	struct pxa2xx_ep        *ep;
-	struct pxa2xx_udc       *dev;
+	struct pxa25x_ep        *ep;
+	struct pxa25x_udc       *dev;
 
-	ep = container_of (_ep, struct pxa2xx_ep, ep);
+	ep = container_of (_ep, struct pxa25x_ep, ep);
 	if (!_ep || !desc || ep->desc || _ep->name == ep0name
 			|| desc->bDescriptorType != USB_DT_ENDPOINT
 			|| ep->bEndpointAddress != desc->bEndpointAddress
@@ -268,7 +275,7 @@ static int pxa2xx_ep_enable (struct usb_ep *_ep,
 	ep->ep.maxpacket = le16_to_cpu (desc->wMaxPacketSize);
 
 	/* flush fifo (mostly for OUT buffers) */
-	pxa2xx_ep_fifo_flush (_ep);
+	pxa25x_ep_fifo_flush (_ep);
 
 	/* ... reset halt state too, if we could ... */
 
@@ -276,12 +283,12 @@ static int pxa2xx_ep_enable (struct usb_ep *_ep,
 	return 0;
 }
 
-static int pxa2xx_ep_disable (struct usb_ep *_ep)
+static int pxa25x_ep_disable (struct usb_ep *_ep)
 {
-	struct pxa2xx_ep	*ep;
+	struct pxa25x_ep	*ep;
 	unsigned long		flags;
 
-	ep = container_of (_ep, struct pxa2xx_ep, ep);
+	ep = container_of (_ep, struct pxa25x_ep, ep);
 	if (!_ep || !ep->desc) {
 		DMSG("%s, %s not enabled\n", __func__,
 			_ep ? ep->ep.name : NULL);
@@ -292,7 +299,7 @@ static int pxa2xx_ep_disable (struct usb_ep *_ep)
 	nuke (ep, -ESHUTDOWN);
 
 	/* flush fifo (mostly for IN buffers) */
-	pxa2xx_ep_fifo_flush (_ep);
+	pxa25x_ep_fifo_flush (_ep);
 
 	ep->desc = NULL;
 	ep->stopped = 1;
@@ -304,18 +311,18 @@ static int pxa2xx_ep_disable (struct usb_ep *_ep)
 
 /*-------------------------------------------------------------------------*/
 
-/* for the pxa2xx, these can just wrap kmalloc/kfree.  gadget drivers
+/* for the pxa25x, these can just wrap kmalloc/kfree.  gadget drivers
  * must still pass correctly initialized endpoints, since other controller
  * drivers may care about how it's currently set up (dma issues etc).
  */
 
 /*
- *	pxa2xx_ep_alloc_request - allocate a request data structure
+ *	pxa25x_ep_alloc_request - allocate a request data structure
  */
 static struct usb_request *
-pxa2xx_ep_alloc_request (struct usb_ep *_ep, gfp_t gfp_flags)
+pxa25x_ep_alloc_request (struct usb_ep *_ep, gfp_t gfp_flags)
 {
-	struct pxa2xx_request *req;
+	struct pxa25x_request *req;
 
 	req = kzalloc(sizeof(*req), gfp_flags);
 	if (!req)
@@ -327,14 +334,14 @@ pxa2xx_ep_alloc_request (struct usb_ep *_ep, gfp_t gfp_flags)
 
 
 /*
- *	pxa2xx_ep_free_request - deallocate a request data structure
+ *	pxa25x_ep_free_request - deallocate a request data structure
  */
 static void
-pxa2xx_ep_free_request (struct usb_ep *_ep, struct usb_request *_req)
+pxa25x_ep_free_request (struct usb_ep *_ep, struct usb_request *_req)
 {
-	struct pxa2xx_request	*req;
+	struct pxa25x_request	*req;
 
-	req = container_of (_req, struct pxa2xx_request, req);
+	req = container_of (_req, struct pxa25x_request, req);
 	WARN_ON (!list_empty (&req->queue));
 	kfree(req);
 }
@@ -344,7 +351,7 @@ pxa2xx_ep_free_request (struct usb_ep *_ep, struct usb_request *_req)
 /*
  *	done - retire a request; caller blocked irqs
  */
-static void done(struct pxa2xx_ep *ep, struct pxa2xx_request *req, int status)
+static void done(struct pxa25x_ep *ep, struct pxa25x_request *req, int status)
 {
 	unsigned		stopped = ep->stopped;
 
@@ -367,13 +374,13 @@ static void done(struct pxa2xx_ep *ep, struct pxa2xx_request *req, int status)
 }
 
 
-static inline void ep0_idle (struct pxa2xx_udc *dev)
+static inline void ep0_idle (struct pxa25x_udc *dev)
 {
 	dev->ep0state = EP0_IDLE;
 }
 
 static int
-write_packet(volatile u32 *uddr, struct pxa2xx_request *req, unsigned max)
+write_packet(volatile u32 *uddr, struct pxa25x_request *req, unsigned max)
 {
 	u8		*buf;
 	unsigned	length, count;
@@ -398,7 +405,7 @@ write_packet(volatile u32 *uddr, struct pxa2xx_request *req, unsigned max)
  * caller guarantees at least one packet buffer is ready (or a zlp).
  */
 static int
-write_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
+write_fifo (struct pxa25x_ep *ep, struct pxa25x_request *req)
 {
 	unsigned		max;
 
@@ -455,7 +462,7 @@ write_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
  * ep0 data stage.  these chips want very simple state transitions.
  */
 static inline
-void ep0start(struct pxa2xx_udc *dev, u32 flags, const char *tag)
+void ep0start(struct pxa25x_udc *dev, u32 flags, const char *tag)
 {
 	UDCCS0 = flags|UDCCS0_SA|UDCCS0_OPR;
 	USIR0 = USIR0_IR0;
@@ -465,7 +472,7 @@ void ep0start(struct pxa2xx_udc *dev, u32 flags, const char *tag)
 }
 
 static int
-write_ep0_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
+write_ep0_fifo (struct pxa25x_ep *ep, struct pxa25x_request *req)
 {
 	unsigned	count;
 	int		is_short;
@@ -525,7 +532,7 @@ write_ep0_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
  * request buffer having filled (and maybe overran till end-of-packet).
  */
 static int
-read_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
+read_fifo (struct pxa25x_ep *ep, struct pxa25x_request *req)
 {
 	for (;;) {
 		u32		udccs;
@@ -602,7 +609,7 @@ read_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
  * protocols do use them.
  */
 static int
-read_ep0_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
+read_ep0_fifo (struct pxa25x_ep *ep, struct pxa25x_request *req)
 {
 	u8		*buf, byte;
 	unsigned	bufferspace;
@@ -641,21 +648,21 @@ read_ep0_fifo (struct pxa2xx_ep *ep, struct pxa2xx_request *req)
 /*-------------------------------------------------------------------------*/
 
 static int
-pxa2xx_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)
+pxa25x_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)
 {
-	struct pxa2xx_request	*req;
-	struct pxa2xx_ep	*ep;
-	struct pxa2xx_udc	*dev;
+	struct pxa25x_request	*req;
+	struct pxa25x_ep	*ep;
+	struct pxa25x_udc	*dev;
 	unsigned long		flags;
 
-	req = container_of(_req, struct pxa2xx_request, req);
+	req = container_of(_req, struct pxa25x_request, req);
 	if (unlikely (!_req || !_req->complete || !_req->buf
 			|| !list_empty(&req->queue))) {
 		DMSG("%s, bad params\n", __func__);
 		return -EINVAL;
 	}
 
-	ep = container_of(_ep, struct pxa2xx_ep, ep);
+	ep = container_of(_ep, struct pxa25x_ep, ep);
 	if (unlikely (!_ep || (!ep->desc && ep->ep.name != ep0name))) {
 		DMSG("%s, bad ep\n", __func__);
 		return -EINVAL;
@@ -751,14 +758,14 @@ pxa2xx_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)
 /*
  *	nuke - dequeue ALL requests
  */
-static void nuke(struct pxa2xx_ep *ep, int status)
+static void nuke(struct pxa25x_ep *ep, int status)
 {
-	struct pxa2xx_request *req;
+	struct pxa25x_request *req;
 
 	/* called with irqs blocked */
 	while (!list_empty(&ep->queue)) {
 		req = list_entry(ep->queue.next,
-				struct pxa2xx_request,
+				struct pxa25x_request,
 				queue);
 		done(ep, req, status);
 	}
@@ -768,13 +775,13 @@ static void nuke(struct pxa2xx_ep *ep, int status)
 
 
 /* dequeue JUST ONE request */
-static int pxa2xx_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
+static int pxa25x_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
 {
-	struct pxa2xx_ep	*ep;
-	struct pxa2xx_request	*req;
+	struct pxa25x_ep	*ep;
+	struct pxa25x_request	*req;
 	unsigned long		flags;
 
-	ep = container_of(_ep, struct pxa2xx_ep, ep);
+	ep = container_of(_ep, struct pxa25x_ep, ep);
 	if (!_ep || ep->ep.name == ep0name)
 		return -EINVAL;
 
@@ -798,12 +805,12 @@ static int pxa2xx_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
 
 /*-------------------------------------------------------------------------*/
 
-static int pxa2xx_ep_set_halt(struct usb_ep *_ep, int value)
+static int pxa25x_ep_set_halt(struct usb_ep *_ep, int value)
 {
-	struct pxa2xx_ep	*ep;
+	struct pxa25x_ep	*ep;
 	unsigned long		flags;
 
-	ep = container_of(_ep, struct pxa2xx_ep, ep);
+	ep = container_of(_ep, struct pxa25x_ep, ep);
 	if (unlikely (!_ep
 			|| (!ep->desc && ep->ep.name != ep0name))
 			|| ep->bmAttributes == USB_ENDPOINT_XFER_ISOC) {
@@ -853,11 +860,11 @@ static int pxa2xx_ep_set_halt(struct usb_ep *_ep, int value)
 	return 0;
 }
 
-static int pxa2xx_ep_fifo_status(struct usb_ep *_ep)
+static int pxa25x_ep_fifo_status(struct usb_ep *_ep)
 {
-	struct pxa2xx_ep        *ep;
+	struct pxa25x_ep        *ep;
 
-	ep = container_of(_ep, struct pxa2xx_ep, ep);
+	ep = container_of(_ep, struct pxa25x_ep, ep);
 	if (!_ep) {
 		DMSG("%s, bad ep\n", __func__);
 		return -ENODEV;
@@ -872,11 +879,11 @@ static int pxa2xx_ep_fifo_status(struct usb_ep *_ep)
 		return (*ep->reg_ubcr & 0xfff) + 1;
 }
 
-static void pxa2xx_ep_fifo_flush(struct usb_ep *_ep)
+static void pxa25x_ep_fifo_flush(struct usb_ep *_ep)
 {
-	struct pxa2xx_ep        *ep;
+	struct pxa25x_ep        *ep;
 
-	ep = container_of(_ep, struct pxa2xx_ep, ep);
+	ep = container_of(_ep, struct pxa25x_ep, ep);
 	if (!_ep || ep->ep.name == ep0name || !list_empty(&ep->queue)) {
 		DMSG("%s, bad ep\n", __func__);
 		return;
@@ -898,19 +905,19 @@ static void pxa2xx_ep_fifo_flush(struct usb_ep *_ep)
 }
 
 
-static struct usb_ep_ops pxa2xx_ep_ops = {
-	.enable		= pxa2xx_ep_enable,
-	.disable	= pxa2xx_ep_disable,
+static struct usb_ep_ops pxa25x_ep_ops = {
+	.enable		= pxa25x_ep_enable,
+	.disable	= pxa25x_ep_disable,
 
-	.alloc_request	= pxa2xx_ep_alloc_request,
-	.free_request	= pxa2xx_ep_free_request,
+	.alloc_request	= pxa25x_ep_alloc_request,
+	.free_request	= pxa25x_ep_free_request,
 
-	.queue		= pxa2xx_ep_queue,
-	.dequeue	= pxa2xx_ep_dequeue,
+	.queue		= pxa25x_ep_queue,
+	.dequeue	= pxa25x_ep_dequeue,
 
-	.set_halt	= pxa2xx_ep_set_halt,
-	.fifo_status	= pxa2xx_ep_fifo_status,
-	.fifo_flush	= pxa2xx_ep_fifo_flush,
+	.set_halt	= pxa25x_ep_set_halt,
+	.fifo_status	= pxa25x_ep_fifo_status,
+	.fifo_flush	= pxa25x_ep_fifo_flush,
 };
 
 
@@ -919,12 +926,12 @@ static struct usb_ep_ops pxa2xx_ep_ops = {
  * ---------------------------------------------------------------------------
  */
 
-static int pxa2xx_udc_get_frame(struct usb_gadget *_gadget)
+static int pxa25x_udc_get_frame(struct usb_gadget *_gadget)
 {
 	return ((UFNRH & 0x07) << 8) | (UFNRL & 0xff);
 }
 
-static int pxa2xx_udc_wakeup(struct usb_gadget *_gadget)
+static int pxa25x_udc_wakeup(struct usb_gadget *_gadget)
 {
 	/* host may not have enabled remote wakeup */
 	if ((UDCCS0 & UDCCS0_DRWF) == 0)
@@ -933,14 +940,14 @@ static int pxa2xx_udc_wakeup(struct usb_gadget *_gadget)
 	return 0;
 }
 
-static void stop_activity(struct pxa2xx_udc *, struct usb_gadget_driver *);
-static void udc_enable (struct pxa2xx_udc *);
-static void udc_disable(struct pxa2xx_udc *);
+static void stop_activity(struct pxa25x_udc *, struct usb_gadget_driver *);
+static void udc_enable (struct pxa25x_udc *);
+static void udc_disable(struct pxa25x_udc *);
 
 /* We disable the UDC -- and its 48 MHz clock -- whenever it's not
  * in active use.
  */
-static int pullup(struct pxa2xx_udc *udc)
+static int pullup(struct pxa25x_udc *udc)
 {
 	int is_active = udc->vbus && udc->pullup && !udc->suspended;
 	DMSG("%s\n", is_active ? "active" : "inactive");
@@ -970,11 +977,11 @@ static int pullup(struct pxa2xx_udc *udc)
 }
 
 /* VBUS reporting logically comes from a transceiver */
-static int pxa2xx_udc_vbus_session(struct usb_gadget *_gadget, int is_active)
+static int pxa25x_udc_vbus_session(struct usb_gadget *_gadget, int is_active)
 {
-	struct pxa2xx_udc	*udc;
+	struct pxa25x_udc	*udc;
 
-	udc = container_of(_gadget, struct pxa2xx_udc, gadget);
+	udc = container_of(_gadget, struct pxa25x_udc, gadget);
 	udc->vbus = (is_active != 0);
 	DMSG("vbus %s\n", is_active ? "supplied" : "inactive");
 	pullup(udc);
@@ -982,11 +989,11 @@ static int pxa2xx_udc_vbus_session(struct usb_gadget *_gadget, int is_active)
 }
 
 /* drivers may have software control over D+ pullup */
-static int pxa2xx_udc_pullup(struct usb_gadget *_gadget, int is_active)
+static int pxa25x_udc_pullup(struct usb_gadget *_gadget, int is_active)
 {
-	struct pxa2xx_udc	*udc;
+	struct pxa25x_udc	*udc;
 
-	udc = container_of(_gadget, struct pxa2xx_udc, gadget);
+	udc = container_of(_gadget, struct pxa25x_udc, gadget);
 
 	/* not all boards support pullup control */
 	if (!udc->mach->gpio_pullup && !udc->mach->udc_command)
@@ -997,11 +1004,11 @@ static int pxa2xx_udc_pullup(struct usb_gadget *_gadget, int is_active)
 	return 0;
 }
 
-static const struct usb_gadget_ops pxa2xx_udc_ops = {
-	.get_frame	= pxa2xx_udc_get_frame,
-	.wakeup		= pxa2xx_udc_wakeup,
-	.vbus_session	= pxa2xx_udc_vbus_session,
-	.pullup		= pxa2xx_udc_pullup,
+static const struct usb_gadget_ops pxa25x_udc_ops = {
+	.get_frame	= pxa25x_udc_get_frame,
+	.wakeup		= pxa25x_udc_wakeup,
+	.vbus_session	= pxa25x_udc_vbus_session,
+	.pullup		= pxa25x_udc_pullup,
 
 	// .vbus_draw ... boards may consume current from VBUS, up to
 	// 100-500mA based on config.  the 500uA suspend ceiling means
@@ -1015,7 +1022,7 @@ static const struct usb_gadget_ops pxa2xx_udc_ops = {
 static int
 udc_seq_show(struct seq_file *m, void *_d)
 {
-	struct pxa2xx_udc	*dev = m->private;
+	struct pxa25x_udc	*dev = m->private;
 	unsigned long		flags;
 	int			i;
 	u32			tmp;
@@ -1076,8 +1083,8 @@ udc_seq_show(struct seq_file *m, void *_d)
 
 	/* dump endpoint queues */
 	for (i = 0; i < PXA_UDC_NUM_ENDPOINTS; i++) {
-		struct pxa2xx_ep	*ep = &dev->ep [i];
-		struct pxa2xx_request	*req;
+		struct pxa25x_ep	*ep = &dev->ep [i];
+		struct pxa25x_request	*req;
 
 		if (i != 0) {
 			const struct usb_endpoint_descriptor	*desc;
@@ -1150,7 +1157,7 @@ static const struct file_operations debug_fops = {
 /*
  *	udc_disable - disable USB device controller
  */
-static void udc_disable(struct pxa2xx_udc *dev)
+static void udc_disable(struct pxa25x_udc *dev)
 {
 	/* block all irqs */
 	udc_set_mask_UDCCR(UDCCR_SRM|UDCCR_REM);
@@ -1170,7 +1177,7 @@ static void udc_disable(struct pxa2xx_udc *dev)
 /*
  *	udc_reinit - initialize software state
  */
-static void udc_reinit(struct pxa2xx_udc *dev)
+static void udc_reinit(struct pxa25x_udc *dev)
 {
 	u32	i;
 
@@ -1181,7 +1188,7 @@ static void udc_reinit(struct pxa2xx_udc *dev)
 
 	/* basic endpoint records init */
 	for (i = 0; i < PXA_UDC_NUM_ENDPOINTS; i++) {
-		struct pxa2xx_ep *ep = &dev->ep[i];
+		struct pxa25x_ep *ep = &dev->ep[i];
 
 		if (i != 0)
 			list_add_tail (&ep->ep.ep_list, &dev->gadget.ep_list);
@@ -1198,7 +1205,7 @@ static void udc_reinit(struct pxa2xx_udc *dev)
 /* until it's enabled, this UDC should be completely invisible
  * to any USB host.
  */
-static void udc_enable (struct pxa2xx_udc *dev)
+static void udc_enable (struct pxa25x_udc *dev)
 {
 	udc_clear_mask_UDCCR(UDCCR_UDE);
 
@@ -1254,7 +1261,7 @@ static void udc_enable (struct pxa2xx_udc *dev)
  */
 int usb_gadget_register_driver(struct usb_gadget_driver *driver)
 {
-	struct pxa2xx_udc	*dev = the_controller;
+	struct pxa25x_udc	*dev = the_controller;
 	int			retval;
 
 	if (!driver
@@ -1299,7 +1306,7 @@ fail:
 EXPORT_SYMBOL(usb_gadget_register_driver);
 
 static void
-stop_activity(struct pxa2xx_udc *dev, struct usb_gadget_driver *driver)
+stop_activity(struct pxa25x_udc *dev, struct usb_gadget_driver *driver)
 {
 	int i;
 
@@ -1310,7 +1317,7 @@ stop_activity(struct pxa2xx_udc *dev, struct usb_gadget_driver *driver)
 
 	/* prevent new request submissions, kill any outstanding requests  */
 	for (i = 0; i < PXA_UDC_NUM_ENDPOINTS; i++) {
-		struct pxa2xx_ep *ep = &dev->ep[i];
+		struct pxa25x_ep *ep = &dev->ep[i];
 
 		ep->stopped = 1;
 		nuke(ep, -ESHUTDOWN);
@@ -1327,7 +1334,7 @@ stop_activity(struct pxa2xx_udc *dev, struct usb_gadget_driver *driver)
 
 int usb_gadget_unregister_driver(struct usb_gadget_driver *driver)
 {
-	struct pxa2xx_udc	*dev = the_controller;
+	struct pxa25x_udc	*dev = the_controller;
 
 	if (!dev)
 		return -ENODEV;
@@ -1364,7 +1371,7 @@ EXPORT_SYMBOL(usb_gadget_unregister_driver);
 static irqreturn_t
 lubbock_vbus_irq(int irq, void *_dev)
 {
-	struct pxa2xx_udc	*dev = _dev;
+	struct pxa25x_udc	*dev = _dev;
 	int			vbus;
 
 	dev->stats.irqs++;
@@ -1383,7 +1390,7 @@ lubbock_vbus_irq(int irq, void *_dev)
 		return IRQ_NONE;
 	}
 
-	pxa2xx_udc_vbus_session(&dev->gadget, vbus);
+	pxa25x_udc_vbus_session(&dev->gadget, vbus);
 	return IRQ_HANDLED;
 }
 
@@ -1391,20 +1398,20 @@ lubbock_vbus_irq(int irq, void *_dev)
 
 static irqreturn_t udc_vbus_irq(int irq, void *_dev)
 {
-	struct pxa2xx_udc	*dev = _dev;
+	struct pxa25x_udc	*dev = _dev;
 	int			vbus = gpio_get_value(dev->mach->gpio_vbus);
 
 	if (dev->mach->gpio_vbus_inverted)
 		vbus = !vbus;
 
-	pxa2xx_udc_vbus_session(&dev->gadget, vbus);
+	pxa25x_udc_vbus_session(&dev->gadget, vbus);
 	return IRQ_HANDLED;
 }
 
 
 /*-------------------------------------------------------------------------*/
 
-static inline void clear_ep_state (struct pxa2xx_udc *dev)
+static inline void clear_ep_state (struct pxa25x_udc *dev)
 {
 	unsigned i;
 
@@ -1417,7 +1424,7 @@ static inline void clear_ep_state (struct pxa2xx_udc *dev)
 
 static void udc_watchdog(unsigned long _dev)
 {
-	struct pxa2xx_udc	*dev = (void *)_dev;
+	struct pxa25x_udc	*dev = (void *)_dev;
 
 	local_irq_disable();
 	if (dev->ep0state == EP0_STALL
@@ -1430,11 +1437,11 @@ static void udc_watchdog(unsigned long _dev)
 	local_irq_enable();
 }
 
-static void handle_ep0 (struct pxa2xx_udc *dev)
+static void handle_ep0 (struct pxa25x_udc *dev)
 {
 	u32			udccs0 = UDCCS0;
-	struct pxa2xx_ep	*ep = &dev->ep [0];
-	struct pxa2xx_request	*req;
+	struct pxa25x_ep	*ep = &dev->ep [0];
+	struct pxa25x_request	*req;
 	union {
 		struct usb_ctrlrequest	r;
 		u8			raw [8];
@@ -1444,7 +1451,7 @@ static void handle_ep0 (struct pxa2xx_udc *dev)
 	if (list_empty(&ep->queue))
 		req = NULL;
 	else
-		req = list_entry(ep->queue.next, struct pxa2xx_request, queue);
+		req = list_entry(ep->queue.next, struct pxa25x_request, queue);
 
 	/* clear stall status */
 	if (udccs0 & UDCCS0_SST) {
@@ -1654,9 +1661,9 @@ stall:
 	USIR0 = USIR0_IR0;
 }
 
-static void handle_ep(struct pxa2xx_ep *ep)
+static void handle_ep(struct pxa25x_ep *ep)
 {
-	struct pxa2xx_request	*req;
+	struct pxa25x_request	*req;
 	int			is_in = ep->bEndpointAddress & USB_DIR_IN;
 	int			completed;
 	u32			udccs, tmp;
@@ -1665,7 +1672,7 @@ static void handle_ep(struct pxa2xx_ep *ep)
 		completed = 0;
 		if (likely (!list_empty(&ep->queue)))
 			req = list_entry(ep->queue.next,
-					struct pxa2xx_request, queue);
+					struct pxa25x_request, queue);
 		else
 			req = NULL;
 
@@ -1702,16 +1709,16 @@ static void handle_ep(struct pxa2xx_ep *ep)
 }
 
 /*
- *	pxa2xx_udc_irq - interrupt handler
+ *	pxa25x_udc_irq - interrupt handler
  *
  * avoid delays in ep0 processing. the control handshaking isn't always
  * under software control (pxa250c0 and the pxa255 are better), and delays
  * could cause usb protocol errors.
  */
 static irqreturn_t
-pxa2xx_udc_irq(int irq, void *_dev)
+pxa25x_udc_irq(int irq, void *_dev)
 {
-	struct pxa2xx_udc	*dev = _dev;
+	struct pxa25x_udc	*dev = _dev;
 	int			handled;
 
 	dev->stats.irqs++;
@@ -1820,9 +1827,9 @@ static void nop_release (struct device *dev)
  * doing it at run-time) to save code, eliminate fault paths, and
  * be more obviously correct.
  */
-static struct pxa2xx_udc memory = {
+static struct pxa25x_udc memory = {
 	.gadget = {
-		.ops		= &pxa2xx_udc_ops,
+		.ops		= &pxa25x_udc_ops,
 		.ep0		= &memory.ep[0].ep,
 		.name		= driver_name,
 		.dev = {
@@ -1835,7 +1842,7 @@ static struct pxa2xx_udc memory = {
 	.ep[0] = {
 		.ep = {
 			.name		= ep0name,
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= EP0_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1847,7 +1854,7 @@ static struct pxa2xx_udc memory = {
 	.ep[1] = {
 		.ep = {
 			.name		= "ep1in-bulk",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= BULK_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1860,7 +1867,7 @@ static struct pxa2xx_udc memory = {
 	.ep[2] = {
 		.ep = {
 			.name		= "ep2out-bulk",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= BULK_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1871,11 +1878,11 @@ static struct pxa2xx_udc memory = {
 		.reg_ubcr	= &UBCR2,
 		.reg_uddr	= &UDDR2,
 	},
-#ifndef CONFIG_USB_PXA2XX_SMALL
+#ifndef CONFIG_USB_PXA25X_SMALL
 	.ep[3] = {
 		.ep = {
 			.name		= "ep3in-iso",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= ISO_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1888,7 +1895,7 @@ static struct pxa2xx_udc memory = {
 	.ep[4] = {
 		.ep = {
 			.name		= "ep4out-iso",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= ISO_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1902,7 +1909,7 @@ static struct pxa2xx_udc memory = {
 	.ep[5] = {
 		.ep = {
 			.name		= "ep5in-int",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= INT_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1917,7 +1924,7 @@ static struct pxa2xx_udc memory = {
 	.ep[6] = {
 		.ep = {
 			.name		= "ep6in-bulk",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= BULK_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1930,7 +1937,7 @@ static struct pxa2xx_udc memory = {
 	.ep[7] = {
 		.ep = {
 			.name		= "ep7out-bulk",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= BULK_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1944,7 +1951,7 @@ static struct pxa2xx_udc memory = {
 	.ep[8] = {
 		.ep = {
 			.name		= "ep8in-iso",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= ISO_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1957,7 +1964,7 @@ static struct pxa2xx_udc memory = {
 	.ep[9] = {
 		.ep = {
 			.name		= "ep9out-iso",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= ISO_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1971,7 +1978,7 @@ static struct pxa2xx_udc memory = {
 	.ep[10] = {
 		.ep = {
 			.name		= "ep10in-int",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= INT_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1986,7 +1993,7 @@ static struct pxa2xx_udc memory = {
 	.ep[11] = {
 		.ep = {
 			.name		= "ep11in-bulk",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= BULK_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -1999,7 +2006,7 @@ static struct pxa2xx_udc memory = {
 	.ep[12] = {
 		.ep = {
 			.name		= "ep12out-bulk",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= BULK_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -2013,7 +2020,7 @@ static struct pxa2xx_udc memory = {
 	.ep[13] = {
 		.ep = {
 			.name		= "ep13in-iso",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= ISO_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -2026,7 +2033,7 @@ static struct pxa2xx_udc memory = {
 	.ep[14] = {
 		.ep = {
 			.name		= "ep14out-iso",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= ISO_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -2040,7 +2047,7 @@ static struct pxa2xx_udc memory = {
 	.ep[15] = {
 		.ep = {
 			.name		= "ep15in-int",
-			.ops		= &pxa2xx_ep_ops,
+			.ops		= &pxa25x_ep_ops,
 			.maxpacket	= INT_FIFO_SIZE,
 		},
 		.dev		= &memory,
@@ -2050,7 +2057,7 @@ static struct pxa2xx_udc memory = {
 		.reg_udccs	= &UDCCS15,
 		.reg_uddr	= &UDDR15,
 	},
-#endif /* !CONFIG_USB_PXA2XX_SMALL */
+#endif /* !CONFIG_USB_PXA25X_SMALL */
 };
 
 #define CP15R0_VENDOR_MASK	0xffffe000
@@ -2090,9 +2097,9 @@ static struct pxa2xx_udc memory = {
 /*
  *	probe - binds to the platform device
  */
-static int __init pxa2xx_udc_probe(struct platform_device *pdev)
+static int __init pxa25x_udc_probe(struct platform_device *pdev)
 {
-	struct pxa2xx_udc *dev = &memory;
+	struct pxa25x_udc *dev = &memory;
 	int retval, vbus_irq, irq;
 	u32 chiprev;
 
@@ -2155,7 +2162,7 @@ static int __init pxa2xx_udc_probe(struct platform_device *pdev)
 
 	if (dev->mach->gpio_vbus) {
 		if ((retval = gpio_request(dev->mach->gpio_vbus,
-				"pxa2xx_udc GPIO VBUS"))) {
+				"pxa25x_udc GPIO VBUS"))) {
 			dev_dbg(&pdev->dev,
 				"can't get vbus gpio %d, err: %d\n",
 				dev->mach->gpio_vbus, retval);
@@ -2168,7 +2175,7 @@ static int __init pxa2xx_udc_probe(struct platform_device *pdev)
 
 	if (dev->mach->gpio_pullup) {
 		if ((retval = gpio_request(dev->mach->gpio_pullup,
-				"pca2xx_udc GPIO PULLUP"))) {
+				"pca25x_udc GPIO PULLUP"))) {
 			dev_dbg(&pdev->dev,
 				"can't get pullup gpio %d, err: %d\n",
 				dev->mach->gpio_pullup, retval);
@@ -2194,7 +2201,7 @@ static int __init pxa2xx_udc_probe(struct platform_device *pdev)
 	dev->vbus = is_vbus_present();
 
 	/* irq setup after old hardware state is cleaned up */
-	retval = request_irq(irq, pxa2xx_udc_irq,
+	retval = request_irq(irq, pxa25x_udc_irq,
 			IRQF_DISABLED, driver_name, dev);
 	if (retval != 0) {
 		pr_err("%s: can't get irq %d, err %d\n",
@@ -2260,14 +2267,14 @@ lubbock_fail0:
 	return retval;
 }
 
-static void pxa2xx_udc_shutdown(struct platform_device *_dev)
+static void pxa25x_udc_shutdown(struct platform_device *_dev)
 {
 	pullup_off();
 }
 
-static int __exit pxa2xx_udc_remove(struct platform_device *pdev)
+static int __exit pxa25x_udc_remove(struct platform_device *pdev)
 {
-	struct pxa2xx_udc *dev = platform_get_drvdata(pdev);
+	struct pxa25x_udc *dev = platform_get_drvdata(pdev);
 
 	if (dev->driver)
 		return -EBUSY;
@@ -2317,9 +2324,9 @@ static int __exit pxa2xx_udc_remove(struct platform_device *pdev)
  * VBUS IRQs should probably be ignored so that the PXA device just acts
  * "dead" to USB hosts until system resume.
  */
-static int pxa2xx_udc_suspend(struct platform_device *dev, pm_message_t state)
+static int pxa25x_udc_suspend(struct platform_device *dev, pm_message_t state)
 {
-	struct pxa2xx_udc	*udc = platform_get_drvdata(dev);
+	struct pxa25x_udc	*udc = platform_get_drvdata(dev);
 	unsigned long flags;
 
 	if (!udc->mach->gpio_pullup && !udc->mach->udc_command)
@@ -2333,9 +2340,9 @@ static int pxa2xx_udc_suspend(struct platform_device *dev, pm_message_t state)
 	return 0;
 }
 
-static int pxa2xx_udc_resume(struct platform_device *dev)
+static int pxa25x_udc_resume(struct platform_device *dev)
 {
-	struct pxa2xx_udc	*udc = platform_get_drvdata(dev);
+	struct pxa25x_udc	*udc = platform_get_drvdata(dev);
 	unsigned long flags;
 
 	udc->suspended = 0;
@@ -2347,27 +2354,27 @@ static int pxa2xx_udc_resume(struct platform_device *dev)
 }
 
 #else
-#define	pxa2xx_udc_suspend	NULL
-#define	pxa2xx_udc_resume	NULL
+#define	pxa25x_udc_suspend	NULL
+#define	pxa25x_udc_resume	NULL
 #endif
 
 /*-------------------------------------------------------------------------*/
 
 static struct platform_driver udc_driver = {
-	.shutdown	= pxa2xx_udc_shutdown,
-	.remove		= __exit_p(pxa2xx_udc_remove),
-	.suspend	= pxa2xx_udc_suspend,
-	.resume		= pxa2xx_udc_resume,
+	.shutdown	= pxa25x_udc_shutdown,
+	.remove		= __exit_p(pxa25x_udc_remove),
+	.suspend	= pxa25x_udc_suspend,
+	.resume		= pxa25x_udc_resume,
 	.driver		= {
 		.owner	= THIS_MODULE,
-		.name	= "pxa2xx-udc",
+		.name	= "pxa25x-udc",
 	},
 };
 
 static int __init udc_init(void)
 {
 	pr_info("%s: version %s\n", driver_name, DRIVER_VERSION);
-	return platform_driver_probe(&udc_driver, pxa2xx_udc_probe);
+	return platform_driver_probe(&udc_driver, pxa25x_udc_probe);
 }
 module_init(udc_init);
 
@@ -2380,4 +2387,4 @@ module_exit(udc_exit);
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_AUTHOR("Frank Becker, Robert Schwebel, David Brownell");
 MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:pxa2xx-udc");
+MODULE_ALIAS("platform:pxa25x-udc");

drivers/usb/gadget/pxa2xx_udc.h → drivers/usb/gadget/pxa25x_udc.h

@@ -1,6 +1,5 @@
 /*
- * linux/drivers/usb/gadget/pxa2xx_udc.h
- * Intel PXA2xx on-chip full speed USB device controller
+ * Intel PXA25x on-chip full speed USB device controller
  *
  * Copyright (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>, Pengutronix
  * Copyright (C) 2003 David Brownell
@@ -21,14 +20,14 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#ifndef __LINUX_USB_GADGET_PXA2XX_H
-#define __LINUX_USB_GADGET_PXA2XX_H
+#ifndef __LINUX_USB_GADGET_PXA25X_H
+#define __LINUX_USB_GADGET_PXA25X_H
 
 #include <linux/types.h>
 
 /*-------------------------------------------------------------------------*/
 
-/* pxa2xx has this (move to include/asm-arm/arch-pxa/pxa-regs.h) */
+/* pxa25x has this (move to include/asm-arm/arch-pxa/pxa-regs.h) */
 #define UFNRH_SIR	(1 << 7)	/* SOF interrupt request */
 #define UFNRH_SIM	(1 << 6)	/* SOF interrupt mask */
 #define UFNRH_IPE14	(1 << 5)	/* ISO packet error, ep14 */
@@ -45,11 +44,11 @@
 
 /*-------------------------------------------------------------------------*/
 
-struct pxa2xx_udc;
+struct pxa25x_udc;
 
-struct pxa2xx_ep {
+struct pxa25x_ep {
 	struct usb_ep				ep;
-	struct pxa2xx_udc			*dev;
+	struct pxa25x_udc			*dev;
 
 	const struct usb_endpoint_descriptor	*desc;
 	struct list_head			queue;
@@ -72,7 +71,7 @@ struct pxa2xx_ep {
 	volatile u32				*reg_uddr;
 };
 
-struct pxa2xx_request {
+struct pxa25x_request {
 	struct usb_request			req;
 	struct list_head			queue;
 };
@@ -98,7 +97,7 @@ struct udc_stats {
 	unsigned long			irqs;
 };
 
-#ifdef CONFIG_USB_PXA2XX_SMALL
+#ifdef CONFIG_USB_PXA25X_SMALL
 /* when memory's tight, SMALL config saves code+data.  */
 #define	PXA_UDC_NUM_ENDPOINTS	3
 #endif
@@ -107,7 +106,7 @@ struct udc_stats {
 #define	PXA_UDC_NUM_ENDPOINTS	16
 #endif
 
-struct pxa2xx_udc {
+struct pxa25x_udc {
 	struct usb_gadget			gadget;
 	struct usb_gadget_driver		*driver;
 
@@ -130,7 +129,7 @@ struct pxa2xx_udc {
 	struct clk				*clk;
 	struct pxa2xx_udc_mach_info		*mach;
 	u64					dma_mask;
-	struct pxa2xx_ep			ep [PXA_UDC_NUM_ENDPOINTS];
+	struct pxa25x_ep			ep [PXA_UDC_NUM_ENDPOINTS];
 
 #ifdef CONFIG_USB_GADGET_DEBUG_FS
 	struct dentry				*debugfs_udc;
@@ -144,7 +143,7 @@ struct pxa2xx_udc {
 /* lubbock can also report usb connect/disconnect irqs */
 #endif
 
-static struct pxa2xx_udc *the_controller;
+static struct pxa25x_udc *the_controller;
 
 /*-------------------------------------------------------------------------*/
 
@@ -209,7 +208,7 @@ dump_udccs0(const char *label)
 }
 
 static void __maybe_unused
-dump_state(struct pxa2xx_udc *dev)
+dump_state(struct pxa25x_udc *dev)
 {
 	u32		tmp;
 	unsigned	i;
@@ -264,4 +263,4 @@ dump_state(struct pxa2xx_udc *dev)
 #define INFO(stuff...)		pr_info("udc: " stuff)
 
 
-#endif /* __LINUX_USB_GADGET_PXA2XX_H */
+#endif /* __LINUX_USB_GADGET_PXA25X_H */

drivers/usb/gadget/pxa27x_udc.c

@@ -38,7 +38,7 @@
 #include <linux/usb.h>
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
-
+#include <asm/arch/pxa2xx-regs.h> /* FIXME: for PSSR */
 #include <asm/arch/udc.h>
 
 #include "pxa27x_udc.h"
@@ -2360,18 +2360,19 @@ static int pxa_udc_resume(struct platform_device *_dev)
 	 * Software must configure the USB OTG pad, UDC, and UHC
 	 * to the state they were in before entering sleep mode.
 	 */
-	PSSR |= PSSR_OTGPH;
+	if (cpu_is_pxa27x())
+		PSSR |= PSSR_OTGPH;
 
 	return 0;
 }
 #endif
 
 /* work with hotplug and coldplug */
-MODULE_ALIAS("platform:pxa2xx-udc");
+MODULE_ALIAS("platform:pxa27x-udc");
 
 static struct platform_driver udc_driver = {
 	.driver		= {
-		.name	= "pxa2xx-udc",
+		.name	= "pxa27x-udc",
 		.owner	= THIS_MODULE,
 	},
 	.remove		= __exit_p(pxa_udc_remove),

drivers/usb/gadget/pxa27x_udc.h

@@ -484,12 +484,4 @@ static inline struct pxa_udc *to_gadget_udc(struct usb_gadget *gadget)
 #define ep_warn(ep, fmt, arg...) \
 	dev_warn(ep->dev->dev, "%s:%s:" fmt, EPNAME(ep), __func__, ## arg)
 
-/*
- * Cannot include pxa-regs.h, as register names are similar.
- * So PSSR is redefined here. This should be removed once UDC registers will
- * be gone from pxa-regs.h.
- */
-#define PSSR		__REG(0x40F00004)	/* Power Manager Sleep Status */
-#define PSSR_OTGPH	(1 << 6)		/* OTG Peripheral Hold */
-
 #endif /* __LINUX_USB_GADGET_PXA27X_H */

drivers/usb/host/ohci-pxa27x.c

@@ -27,6 +27,7 @@
 #include <asm/mach-types.h>
 #include <asm/hardware.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h> /* FIXME: for PSSR */
 #include <asm/arch/ohci.h>
 
 #define PXA_UHC_MAX_PORTNUM    3
@@ -104,7 +105,7 @@ static int pxa27x_start_hc(struct device *dev)
 	UHCHIE = (UHCHIE_UPRIE | UHCHIE_RWIE);
 
 	/* Clear any OTG Pin Hold */
-	if (PSSR & PSSR_OTGPH)
+	if (cpu_is_pxa27x() && (PSSR & PSSR_OTGPH))
 		PSSR |= PSSR_OTGPH;
 
 	return 0;

drivers/video/backlight/Kconfig

@@ -112,3 +112,10 @@ config BACKLIGHT_CARILLO_RANCH
 	help
 	  If you have a Intel LE80578 (Carillo Ranch) say Y to enable the
 	  backlight driver.
+
+config BACKLIGHT_PWM
+	tristate "Generic PWM based Backlight Driver"
+	depends on BACKLIGHT_CLASS_DEVICE && HAVE_PWM
+	help
+	  If you have a LCD backlight adjustable by PWM, say Y to enable
+	  this driver.

drivers/video/backlight/Makefile

@@ -10,3 +10,4 @@ obj-$(CONFIG_BACKLIGHT_LOCOMO)	+= locomolcd.o
 obj-$(CONFIG_BACKLIGHT_OMAP1)	+= omap1_bl.o
 obj-$(CONFIG_BACKLIGHT_PROGEAR) += progear_bl.o
 obj-$(CONFIG_BACKLIGHT_CARILLO_RANCH) += cr_bllcd.o
+obj-$(CONFIG_BACKLIGHT_PWM)	+= pwm_bl.o

drivers/video/backlight/pwm_bl.c

@@ -0,0 +1,185 @@
+/*
+ * linux/drivers/video/backlight/pwm_bl.c
+ *
+ * simple PWM based backlight control, board code has to setup
+ * 1) pin configuration so PWM waveforms can output
+ * 2) platform_data casts to the PWM id (0/1/2/3 on PXA)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/fb.h>
+#include <linux/backlight.h>
+#include <linux/err.h>
+#include <linux/pwm.h>
+#include <linux/pwm_backlight.h>
+
+struct pwm_bl_data {
+	struct pwm_device	*pwm;
+	unsigned int		period;
+	int			(*notify)(int brightness);
+};
+
+static int pwm_backlight_update_status(struct backlight_device *bl)
+{
+	struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev);
+	int brightness = bl->props.brightness;
+	int max = bl->props.max_brightness;
+
+	if (bl->props.power != FB_BLANK_UNBLANK)
+		brightness = 0;
+
+	if (bl->props.fb_blank != FB_BLANK_UNBLANK)
+		brightness = 0;
+
+	if (pb->notify)
+		brightness = pb->notify(brightness);
+
+	if (brightness == 0) {
+		pwm_config(pb->pwm, 0, pb->period);
+		pwm_disable(pb->pwm);
+	} else {
+		pwm_config(pb->pwm, brightness * pb->period / max, pb->period);
+		pwm_enable(pb->pwm);
+	}
+	return 0;
+}
+
+static int pwm_backlight_get_brightness(struct backlight_device *bl)
+{
+	return bl->props.brightness;
+}
+
+static struct backlight_ops pwm_backlight_ops = {
+	.update_status	= pwm_backlight_update_status,
+	.get_brightness	= pwm_backlight_get_brightness,
+};
+
+static int pwm_backlight_probe(struct platform_device *pdev)
+{
+	struct platform_pwm_backlight_data *data = pdev->dev.platform_data;
+	struct backlight_device *bl;
+	struct pwm_bl_data *pb;
+	int ret;
+
+	if (!data)
+		return -EINVAL;
+
+	if (data->init) {
+		ret = data->init(&pdev->dev);
+		if (ret < 0)
+			return ret;
+	}
+
+	pb = kzalloc(sizeof(*pb), GFP_KERNEL);
+	if (!pb) {
+		ret = -ENOMEM;
+		goto err_alloc;
+	}
+
+	pb->period = data->pwm_period_ns;
+	pb->notify = data->notify;
+
+	pb->pwm = pwm_request(data->pwm_id, "backlight");
+	if (IS_ERR(pb->pwm)) {
+		dev_err(&pdev->dev, "unable to request PWM for backlight\n");
+		ret = PTR_ERR(pb->pwm);
+		goto err_pwm;
+	}
+
+	bl = backlight_device_register(pdev->name, &pdev->dev,
+			pb, &pwm_backlight_ops);
+	if (IS_ERR(bl)) {
+		dev_err(&pdev->dev, "failed to register backlight\n");
+		ret = PTR_ERR(bl);
+		goto err_bl;
+	}
+
+	bl->props.max_brightness = data->max_brightness;
+	bl->props.brightness = data->dft_brightness;
+	backlight_update_status(bl);
+
+	platform_set_drvdata(pdev, bl);
+	return 0;
+
+err_bl:
+	pwm_free(pb->pwm);
+err_pwm:
+	kfree(pb);
+err_alloc:
+	if (data->exit)
+		data->exit(&pdev->dev);
+	return ret;
+}
+
+static int pwm_backlight_remove(struct platform_device *pdev)
+{
+	struct platform_pwm_backlight_data *data = pdev->dev.platform_data;
+	struct backlight_device *bl = platform_get_drvdata(pdev);
+	struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev);
+
+	backlight_device_unregister(bl);
+	pwm_config(pb->pwm, 0, pb->period);
+	pwm_disable(pb->pwm);
+	pwm_free(pb->pwm);
+	kfree(pb);
+	if (data->exit)
+		data->exit(&pdev->dev);
+	return 0;
+}
+
+#ifdef CONFIG_PM
+static int pwm_backlight_suspend(struct platform_device *pdev,
+				 pm_message_t state)
+{
+	struct backlight_device *bl = platform_get_drvdata(pdev);
+	struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev);
+
+	pwm_config(pb->pwm, 0, pb->period);
+	pwm_disable(pb->pwm);
+	return 0;
+}
+
+static int pwm_backlight_resume(struct platform_device *pdev)
+{
+	struct backlight_device *bl = platform_get_drvdata(pdev);
+
+	backlight_update_status(bl);
+	return 0;
+}
+#else
+#define pwm_backlight_suspend	NULL
+#define pwm_backlight_resume	NULL
+#endif
+
+static struct platform_driver pwm_backlight_driver = {
+	.driver		= {
+		.name	= "pwm-backlight",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= pwm_backlight_probe,
+	.remove		= pwm_backlight_remove,
+	.suspend	= pwm_backlight_suspend,
+	.resume		= pwm_backlight_resume,
+};
+
+static int __init pwm_backlight_init(void)
+{
+	return platform_driver_register(&pwm_backlight_driver);
+}
+module_init(pwm_backlight_init);
+
+static void __exit pwm_backlight_exit(void)
+{
+	platform_driver_unregister(&pwm_backlight_driver);
+}
+module_exit(pwm_backlight_exit);
+
+MODULE_DESCRIPTION("PWM based Backlight Driver");
+MODULE_LICENSE("GPL");

drivers/video/pxafb.c

@@ -227,6 +227,22 @@ static int pxafb_bpp_to_lccr3(struct fb_var_screeninfo *var)
 	case 4:  ret = LCCR3_4BPP; break;
 	case 8:  ret = LCCR3_8BPP; break;
 	case 16: ret = LCCR3_16BPP; break;
+	case 24:
+		switch (var->red.length + var->green.length +
+				var->blue.length + var->transp.length) {
+		case 18: ret = LCCR3_18BPP_P | LCCR3_PDFOR_3; break;
+		case 19: ret = LCCR3_19BPP_P; break;
+		}
+		break;
+	case 32:
+		switch (var->red.length + var->green.length +
+				var->blue.length + var->transp.length) {
+		case 18: ret = LCCR3_18BPP | LCCR3_PDFOR_3; break;
+		case 19: ret = LCCR3_19BPP; break;
+		case 24: ret = LCCR3_24BPP | LCCR3_PDFOR_3; break;
+		case 25: ret = LCCR3_25BPP; break;
+		}
+		break;
 	}
 	return ret;
 }
@@ -345,6 +361,41 @@ static int pxafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 		var->green.offset = 5;  var->green.length = 6;
 		var->blue.offset  = 0;  var->blue.length  = 5;
 		var->transp.offset = var->transp.length = 0;
+	} else if (var->bits_per_pixel > 16) {
+		struct pxafb_mode_info *mode;
+
+		mode = pxafb_getmode(inf, var);
+		if (!mode)
+			return -EINVAL;
+
+		switch (mode->depth) {
+		case 18: /* RGB666 */
+			var->transp.offset = var->transp.length     = 0;
+			var->red.offset	   = 12; var->red.length    = 6;
+			var->green.offset  = 6;  var->green.length  = 6;
+			var->blue.offset   = 0;  var->blue.length   = 6;
+			break;
+		case 19: /* RGBT666 */
+			var->transp.offset = 18; var->transp.length = 1;
+			var->red.offset	   = 12; var->red.length    = 6;
+			var->green.offset  = 6;  var->green.length  = 6;
+			var->blue.offset   = 0;  var->blue.length   = 6;
+			break;
+		case 24: /* RGB888 */
+			var->transp.offset = var->transp.length     = 0;
+			var->red.offset	   = 16; var->red.length    = 8;
+			var->green.offset  = 8;  var->green.length  = 8;
+			var->blue.offset   = 0;  var->blue.length   = 8;
+			break;
+		case 25: /* RGBT888 */
+			var->transp.offset = 24; var->transp.length = 1;
+			var->red.offset	   = 16; var->red.length    = 8;
+			var->green.offset  = 8;  var->green.length  = 8;
+			var->blue.offset   = 0;  var->blue.length   = 8;
+			break;
+		default:
+			return -EINVAL;
+		}
 	} else {
 		var->red.offset = var->green.offset = 0;
 		var->blue.offset = var->transp.offset = 0;
@@ -376,7 +427,7 @@ static int pxafb_set_par(struct fb_info *info)
 	struct pxafb_info *fbi = (struct pxafb_info *)info;
 	struct fb_var_screeninfo *var = &info->var;
 
-	if (var->bits_per_pixel == 16)
+	if (var->bits_per_pixel >= 16)
 		fbi->fb.fix.visual = FB_VISUAL_TRUECOLOR;
 	else if (!fbi->cmap_static)
 		fbi->fb.fix.visual = FB_VISUAL_PSEUDOCOLOR;
@@ -391,7 +442,7 @@ static int pxafb_set_par(struct fb_info *info)
 
 	fbi->fb.fix.line_length = var->xres_virtual *
 				  var->bits_per_pixel / 8;
-	if (var->bits_per_pixel == 16)
+	if (var->bits_per_pixel >= 16)
 		fbi->palette_size = 0;
 	else
 		fbi->palette_size = var->bits_per_pixel == 1 ?
@@ -404,7 +455,7 @@ static int pxafb_set_par(struct fb_info *info)
 	 */
 	pxafb_set_truecolor(fbi->fb.fix.visual == FB_VISUAL_TRUECOLOR);
 
-	if (fbi->fb.var.bits_per_pixel == 16)
+	if (fbi->fb.var.bits_per_pixel >= 16)
 		fb_dealloc_cmap(&fbi->fb.cmap);
 	else
 		fb_alloc_cmap(&fbi->fb.cmap, 1<<fbi->fb.var.bits_per_pixel, 0);
@@ -831,6 +882,8 @@ static int pxafb_activate_var(struct fb_var_screeninfo *var,
 		case 4:
 		case 8:
 		case 16:
+		case 24:
+		case 32:
 			break;
 		default:
 			printk(KERN_ERR "%s: invalid bit depth %d\n",
@@ -968,6 +1021,11 @@ static void pxafb_setup_gpio(struct pxafb_info *fbi)
 
 	for (gpio = 58; ldd_bits; gpio++, ldd_bits--)
 		pxa_gpio_mode(gpio | GPIO_ALT_FN_2_OUT);
+	/* 18 bit interface */
+	if (fbi->fb.var.bits_per_pixel > 16) {
+		pxa_gpio_mode(86 | GPIO_ALT_FN_2_OUT);
+		pxa_gpio_mode(87 | GPIO_ALT_FN_2_OUT);
+	}
 	pxa_gpio_mode(GPIO74_LCD_FCLK_MD);
 	pxa_gpio_mode(GPIO75_LCD_LCLK_MD);
 	pxa_gpio_mode(GPIO76_LCD_PCLK_MD);
@@ -1792,11 +1850,49 @@ failed:
 	return ret;
 }
 
+static int __devexit pxafb_remove(struct platform_device *dev)
+{
+	struct pxafb_info *fbi = platform_get_drvdata(dev);
+	struct resource *r;
+	int irq;
+	struct fb_info *info;
+
+	if (!fbi)
+		return 0;
+
+	info = &fbi->fb;
+
+	unregister_framebuffer(info);
+
+	pxafb_disable_controller(fbi);
+
+	if (fbi->fb.cmap.len)
+		fb_dealloc_cmap(&fbi->fb.cmap);
+
+	irq = platform_get_irq(dev, 0);
+	free_irq(irq, fbi);
+
+	dma_free_writecombine(&dev->dev, fbi->map_size,
+					fbi->map_cpu, fbi->map_dma);
+
+	iounmap(fbi->mmio_base);
+
+	r = platform_get_resource(dev, IORESOURCE_MEM, 0);
+	release_mem_region(r->start, r->end - r->start + 1);
+
+	clk_put(fbi->clk);
+	kfree(fbi);
+
+	return 0;
+}
+
 static struct platform_driver pxafb_driver = {
 	.probe		= pxafb_probe,
+	.remove 	= pxafb_remove,
 	.suspend	= pxafb_suspend,
 	.resume		= pxafb_resume,
 	.driver		= {
+		.owner	= THIS_MODULE,
 		.name	= "pxa2xx-fb",
 	},
 };
@@ -1809,7 +1905,13 @@ static int __init pxafb_init(void)
 	return platform_driver_register(&pxafb_driver);
 }
 
+static void __exit pxafb_exit(void)
+{
+	platform_driver_unregister(&pxafb_driver);
+}
+
 module_init(pxafb_init);
+module_exit(pxafb_exit);
 
 MODULE_DESCRIPTION("loadable framebuffer driver for PXA");
 MODULE_LICENSE("GPL");

include/asm-arm/arch-pxa/audio.h

@@ -12,4 +12,6 @@ typedef struct {
 	void *priv;
 } pxa2xx_audio_ops_t;
 
+extern void pxa_set_ac97_info(pxa2xx_audio_ops_t *ops);
+
 #endif

include/asm-arm/arch-pxa/cm-x270.h

@@ -1,50 +0,0 @@
-/*
- * linux/include/asm/arch-pxa/cm-x270.h
- *
- * Copyright Compulab Ltd., 2003, 2007
- * Mike Rapoport <mike@compulab.co.il>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-
-/* CM-x270 device physical addresses */
-#define CMX270_CS1_PHYS		(PXA_CS1_PHYS)
-#define MARATHON_PHYS		(PXA_CS2_PHYS)
-#define CMX270_IDE104_PHYS	(PXA_CS3_PHYS)
-#define CMX270_IT8152_PHYS	(PXA_CS4_PHYS)
-
-/* Statically mapped regions */
-#define CMX270_VIRT_BASE		(0xe8000000)
-#define CMX270_IT8152_VIRT		(CMX270_VIRT_BASE)
-#define CMX270_IDE104_VIRT		(CMX270_IT8152_VIRT + SZ_64M)
-
-/* GPIO related definitions */
-#define GPIO_IT8152_IRQ			(22)
-
-#define IRQ_GPIO_IT8152_IRQ	IRQ_GPIO(GPIO_IT8152_IRQ)
-#define PME_IRQ			IRQ_GPIO(0)
-#define CMX270_IDE_IRQ		IRQ_GPIO(100)
-#define CMX270_GPIRQ1		IRQ_GPIO(101)
-#define CMX270_TOUCHIRQ		IRQ_GPIO(96)
-#define CMX270_ETHIRQ		IRQ_GPIO(10)
-#define CMX270_GFXIRQ		IRQ_GPIO(95)
-#define CMX270_NANDIRQ		IRQ_GPIO(89)
-#define CMX270_MMC_IRQ		IRQ_GPIO(83)
-
-/* PCMCIA related definitions */
-#define PCC_DETECT(x)	(GPLR(84 - (x)) & GPIO_bit(84 - (x)))
-#define PCC_READY(x)	(GPLR(82 - (x)) & GPIO_bit(82 - (x)))
-
-#define PCMCIA_S0_CD_VALID		IRQ_GPIO(84)
-#define PCMCIA_S0_CD_VALID_EDGE		GPIO_BOTH_EDGES
-
-#define PCMCIA_S1_CD_VALID		IRQ_GPIO(83)
-#define PCMCIA_S1_CD_VALID_EDGE		GPIO_BOTH_EDGES
-
-#define PCMCIA_S0_RDYINT		IRQ_GPIO(82)
-#define PCMCIA_S1_RDYINT		IRQ_GPIO(81)
-
-#define PCMCIA_RESET_GPIO		53

include/asm-arm/arch-pxa/eseries-gpio.h

@@ -0,0 +1,50 @@
+/*
+ *  eseries-gpio.h
+ *
+ *  Copyright (C) Ian Molton <spyro@f2s.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ */
+
+/* e-series power button */
+#define GPIO_ESERIES_POWERBTN     0
+
+/* UDC GPIO definitions */
+#define GPIO_E7XX_USB_DISC       13
+#define GPIO_E7XX_USB_PULLUP      3
+
+#define GPIO_E800_USB_DISC        4
+#define GPIO_E800_USB_PULLUP     84
+
+/* e740 PCMCIA GPIO definitions */
+/* Note: PWR1 seems to be inverted */
+#define GPIO_E740_PCMCIA_CD0      8
+#define GPIO_E740_PCMCIA_CD1     44
+#define GPIO_E740_PCMCIA_RDY0    11
+#define GPIO_E740_PCMCIA_RDY1     6
+#define GPIO_E740_PCMCIA_RST0    27
+#define GPIO_E740_PCMCIA_RST1    24
+#define GPIO_E740_PCMCIA_PWR0    20
+#define GPIO_E740_PCMCIA_PWR1    23
+
+/* e750 PCMCIA GPIO definitions */
+#define GPIO_E750_PCMCIA_CD0      8
+#define GPIO_E750_PCMCIA_RDY0    12
+#define GPIO_E750_PCMCIA_RST0    27
+#define GPIO_E750_PCMCIA_PWR0    20
+
+/* e800 PCMCIA GPIO definitions */
+#define GPIO_E800_PCMCIA_RST0    69
+#define GPIO_E800_PCMCIA_RST1    72
+#define GPIO_E800_PCMCIA_PWR0    20
+#define GPIO_E800_PCMCIA_PWR1    73
+
+/* e7xx IrDA power control */
+#define GPIO_E7XX_IR_ON          38
+
+/* ASIC related GPIOs */
+#define GPIO_ESERIES_TMIO_IRQ        5
+#define GPIO_E800_ANGELX_IRQ      8