Merge bk://bk.arm.linux.org.uk/linux-2.6-rmk

into home.osdl.org:/home/torvalds/v2.5/linux

arch/arm/Makefile

@@ -24,6 +24,7 @@ ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
 CFLAGS		+= -mbig-endian
 AS		+= -EB
 LD		+= -EB
+AFLAGS		+= -mbig-endian
 endif
 
 check_gcc = $(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi)

arch/arm/boot/Makefile

@@ -42,11 +42,12 @@ initrd_phys-$(CONFIG_ARCH_CDB89712)	:= 0x00700000
 ifeq ($(CONFIG_ARCH_SA1100),y)
    zreladdr-$(CONFIG_SA1111)		:= 0xc0208000
 endif
-  zreladdr-$(CONFIG_ARCH_PXA)		:= 0xa0008000
-  zreladdr-$(CONFIG_ARCH_ANAKIN)	:= 0x20008000
-  zreladdr-$(CONFIG_ARCH_IQ80310)	:= 0xa0008000
-  zreladdr-$(CONFIG_ARCH_IQ80321)	:= 0xa0008000
-  zreladdr-$(CONFIG_ARCH_ADIFCC)	:= 0xc0008000
+   zreladdr-$(CONFIG_ARCH_PXA)		:= 0xa0008000
+   zreladdr-$(CONFIG_ARCH_ANAKIN)	:= 0x20008000
+   zreladdr-$(CONFIG_ARCH_IOP3XX)	:= 0xa0008000
+params-phys-$(CONFIG_ARCH_IOP3XX)	:= 0xa0000100
+   zreladdr-$(CONFIG_ARCH_ADIFCC)	:= 0xc0008000
+params-phys-$(CONFIG_ARCH_ADIFCC)	:= 0xc0000100
 
 ZRELADDR    := $(zreladdr-y)
 ZTEXTADDR   := $(ztextaddr-y)

arch/arm/common/amba.c

@@ -41,13 +41,35 @@ static int amba_match(struct device *dev, struct device_driver *drv)
 	return amba_lookup(pcdrv->id_table, pcdev) != NULL;
 }
 
+static int amba_suspend(struct device *dev, u32 state)
+{
+	struct amba_driver *drv = to_amba_driver(dev->driver);
+	int ret = 0;
+
+	if (dev->driver && drv->suspend)
+		ret = drv->suspend(to_amba_device(dev), state);
+	return ret;
+}
+
+static int amba_resume(struct device *dev)
+{
+	struct amba_driver *drv = to_amba_driver(dev->driver);
+	int ret = 0;
+
+	if (dev->driver && drv->resume)
+		ret = drv->resume(to_amba_device(dev));
+	return ret;
+}
+
 /*
  * Primecells are part of the Advanced Microcontroller Bus Architecture,
  * so we call the bus "amba".
  */
-struct bus_type amba_bustype = {
-	.name	= "amba",
-	.match	= amba_match,
+static struct bus_type amba_bustype = {
+	.name		= "amba",
+	.match		= amba_match,
+	.suspend	= amba_suspend,
+	.resume		= amba_resume,
 };
 
 static int __init amba_init(void)
@@ -84,18 +106,6 @@ static void amba_shutdown(struct device *dev)
 	drv->shutdown(to_amba_device(dev));
 }
 
-static int amba_suspend(struct device *dev, u32 state, u32 level)
-{
-	struct amba_driver *drv = to_amba_driver(dev->driver);
-	return drv->suspend(to_amba_device(dev), state, level);
-}
-
-static int amba_resume(struct device *dev, u32 level)
-{
-	struct amba_driver *drv = to_amba_driver(dev->driver);
-	return drv->resume(to_amba_device(dev), level);
-}
-
 /**
  *	amba_driver_register - register an AMBA device driver
  *	@drv: amba device driver structure
@@ -112,8 +122,6 @@ int amba_driver_register(struct amba_driver *drv)
 	SETFN(probe);
 	SETFN(remove);
 	SETFN(shutdown);
-	SETFN(suspend);
-	SETFN(resume);
 
 	return driver_register(&drv->drv);
 }

arch/arm/common/sa1111.c

@@ -790,10 +790,13 @@ static int sa1111_suspend(struct device *dev, u32 state, u32 level)
 	struct sa1111 *sachip = dev_get_drvdata(dev);
 	struct sa1111_save_data *save;
 	unsigned long flags;
+	unsigned int val;
 	char *base;
 
-	if (!dev->saved_state && level == SUSPEND_NOTIFY)
-		dev->saved_state = kmalloc(sizeof(struct sa1111_save_data), GFP_KERNEL);
+	if (level != SUSPEND_DISABLE)
+		return 0;
+
+	dev->saved_state = kmalloc(sizeof(struct sa1111_save_data), GFP_KERNEL);
 	if (!dev->saved_state)
 		return -ENOMEM;
 
@@ -804,36 +807,31 @@ static int sa1111_suspend(struct device *dev, u32 state, u32 level)
 	/*
 	 * Save state.
 	 */
-	if (level == SUSPEND_SAVE_STATE) {
-		base = sachip->base;
-		save->skcr     = sa1111_readl(base + SA1111_SKCR);
-		save->skpcr    = sa1111_readl(base + SA1111_SKPCR);
-		save->skcdr    = sa1111_readl(base + SA1111_SKCDR);
-		save->skaud    = sa1111_readl(base + SA1111_SKAUD);
-		save->skpwm0   = sa1111_readl(base + SA1111_SKPWM0);
-		save->skpwm1   = sa1111_readl(base + SA1111_SKPWM1);
-
-		base = sachip->base + SA1111_INTC;
-		save->intpol0  = sa1111_readl(base + SA1111_INTPOL0);
-		save->intpol1  = sa1111_readl(base + SA1111_INTPOL1);
-		save->inten0   = sa1111_readl(base + SA1111_INTEN0);
-		save->inten1   = sa1111_readl(base + SA1111_INTEN1);
-		save->wakepol0 = sa1111_readl(base + SA1111_WAKEPOL0);
-		save->wakepol1 = sa1111_readl(base + SA1111_WAKEPOL1);
-		save->wakeen0  = sa1111_readl(base + SA1111_WAKEEN0);
-		save->wakeen1  = sa1111_readl(base + SA1111_WAKEEN1);
-	}
+	base = sachip->base;
+	save->skcr     = sa1111_readl(base + SA1111_SKCR);
+	save->skpcr    = sa1111_readl(base + SA1111_SKPCR);
+	save->skcdr    = sa1111_readl(base + SA1111_SKCDR);
+	save->skaud    = sa1111_readl(base + SA1111_SKAUD);
+	save->skpwm0   = sa1111_readl(base + SA1111_SKPWM0);
+	save->skpwm1   = sa1111_readl(base + SA1111_SKPWM1);
+
+	base = sachip->base + SA1111_INTC;
+	save->intpol0  = sa1111_readl(base + SA1111_INTPOL0);
+	save->intpol1  = sa1111_readl(base + SA1111_INTPOL1);
+	save->inten0   = sa1111_readl(base + SA1111_INTEN0);
+	save->inten1   = sa1111_readl(base + SA1111_INTEN1);
+	save->wakepol0 = sa1111_readl(base + SA1111_WAKEPOL0);
+	save->wakepol1 = sa1111_readl(base + SA1111_WAKEPOL1);
+	save->wakeen0  = sa1111_readl(base + SA1111_WAKEEN0);
+	save->wakeen1  = sa1111_readl(base + SA1111_WAKEEN1);
 
 	/*
 	 * Disable.
 	 */
-	if (level == SUSPEND_POWER_DOWN && state == 4) {
-		unsigned int val = sa1111_readl(sachip->base + SA1111_SKCR);
-
-		sa1111_writel(val | SKCR_SLEEP, sachip->base + SA1111_SKCR);
-		sa1111_writel(0, sachip->base + SA1111_SKPWM0);
-		sa1111_writel(0, sachip->base + SA1111_SKPWM1);
-	}
+	val = sa1111_readl(sachip->base + SA1111_SKCR);
+	sa1111_writel(val | SKCR_SLEEP, sachip->base + SA1111_SKCR);
+	sa1111_writel(0, sachip->base + SA1111_SKPWM0);
+	sa1111_writel(0, sachip->base + SA1111_SKPWM1);
 
 	spin_unlock_irqrestore(&sachip->lock, flags);
 
@@ -857,6 +855,9 @@ static int sa1111_resume(struct device *dev, u32 level)
 	unsigned long flags, id;
 	char *base;
 
+	if (level != RESUME_ENABLE)
+		return 0;
+
 	save = (struct sa1111_save_data *)dev->saved_state;
 	if (!save)
 		return 0;
@@ -878,39 +879,32 @@ static int sa1111_resume(struct device *dev, u32 level)
 	/*
 	 * First of all, wake up the chip.
 	 */
-	if (level == RESUME_POWER_ON) {
-		sa1111_wake(sachip);
-
-		sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN0);
-		sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN1);
-	}
-
-	if (level == RESUME_RESTORE_STATE) {
-		base = sachip->base;
-		sa1111_writel(save->skcr,     base + SA1111_SKCR);
-		sa1111_writel(save->skpcr,    base + SA1111_SKPCR);
-		sa1111_writel(save->skcdr,    base + SA1111_SKCDR);
-		sa1111_writel(save->skaud,    base + SA1111_SKAUD);
-		sa1111_writel(save->skpwm0,   base + SA1111_SKPWM0);
-		sa1111_writel(save->skpwm1,   base + SA1111_SKPWM1);
-
-		base = sachip->base + SA1111_INTC;
-		sa1111_writel(save->intpol0,  base + SA1111_INTPOL0);
-		sa1111_writel(save->intpol1,  base + SA1111_INTPOL1);
-		sa1111_writel(save->inten0,   base + SA1111_INTEN0);
-		sa1111_writel(save->inten1,   base + SA1111_INTEN1);
-		sa1111_writel(save->wakepol0, base + SA1111_WAKEPOL0);
-		sa1111_writel(save->wakepol1, base + SA1111_WAKEPOL1);
-		sa1111_writel(save->wakeen0,  base + SA1111_WAKEEN0);
-		sa1111_writel(save->wakeen1,  base + SA1111_WAKEEN1);
-	}
+	sa1111_wake(sachip);
+	sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN0);
+	sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN1);
+
+	base = sachip->base;
+	sa1111_writel(save->skcr,     base + SA1111_SKCR);
+	sa1111_writel(save->skpcr,    base + SA1111_SKPCR);
+	sa1111_writel(save->skcdr,    base + SA1111_SKCDR);
+	sa1111_writel(save->skaud,    base + SA1111_SKAUD);
+	sa1111_writel(save->skpwm0,   base + SA1111_SKPWM0);
+	sa1111_writel(save->skpwm1,   base + SA1111_SKPWM1);
+
+	base = sachip->base + SA1111_INTC;
+	sa1111_writel(save->intpol0,  base + SA1111_INTPOL0);
+	sa1111_writel(save->intpol1,  base + SA1111_INTPOL1);
+	sa1111_writel(save->inten0,   base + SA1111_INTEN0);
+	sa1111_writel(save->inten1,   base + SA1111_INTEN1);
+	sa1111_writel(save->wakepol0, base + SA1111_WAKEPOL0);
+	sa1111_writel(save->wakepol1, base + SA1111_WAKEPOL1);
+	sa1111_writel(save->wakeen0,  base + SA1111_WAKEEN0);
+	sa1111_writel(save->wakeen1,  base + SA1111_WAKEEN1);
 
 	spin_unlock_irqrestore(&sachip->lock, flags);
 
-	if (level == RESUME_ENABLE) {
-		dev->saved_state = NULL;
-		kfree(save);
-	}
+	dev->saved_state = NULL;
+	kfree(save);
 
 	return 0;
 }
@@ -1135,9 +1129,55 @@ static int sa1111_match(struct device *_dev, struct device_driver *_drv)
 	return dev->devid == drv->devid;
 }
 
+static int sa1111_bus_suspend(struct device *dev, u32 state)
+{
+	struct sa1111_dev *sadev = SA1111_DEV(dev);
+	struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+	int ret = 0;
+
+	if (drv && drv->suspend)
+		ret = drv->suspend(sadev, state);
+	return ret;
+}
+
+static int sa1111_bus_resume(struct device *dev)
+{
+	struct sa1111_dev *sadev = SA1111_DEV(dev);
+	struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+	int ret = 0;
+
+	if (drv && drv->resume)
+		ret = drv->resume(sadev);
+	return ret;
+}
+
+static int sa1111_bus_probe(struct device *dev)
+{
+	struct sa1111_dev *sadev = SA1111_DEV(dev);
+	struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+	int ret = -ENODEV;
+
+	if (drv->probe)
+		ret = drv->probe(sadev);
+	return ret;
+}
+
+static int sa1111_bus_remove(struct device *dev)
+{
+	struct sa1111_dev *sadev = SA1111_DEV(dev);
+	struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+	int ret = 0;
+
+	if (drv->remove)
+		ret = drv->remove(sadev);
+	return ret;
+}
+
 struct bus_type sa1111_bus_type = {
-	.name	= "RAB",
-	.match	= sa1111_match,
+	.name		= "sa1111-rab",
+	.match		= sa1111_match,
+	.suspend	= sa1111_bus_suspend,
+	.resume		= sa1111_bus_resume,
 };
 
 static int sa1111_rab_bus_init(void)
@@ -1147,6 +1187,19 @@ static int sa1111_rab_bus_init(void)
 
 postcore_initcall(sa1111_rab_bus_init);
 
+int sa1111_driver_register(struct sa1111_driver *driver)
+{
+	driver->drv.probe = sa1111_bus_probe;
+	driver->drv.remove = sa1111_bus_remove;
+	driver->drv.bus = &sa1111_bus_type;
+	return driver_register(&driver->drv);
+}
+
+void sa1111_driver_unregister(struct sa1111_driver *driver)
+{
+	driver_unregister(&driver->drv);
+}
+
 EXPORT_SYMBOL(sa1111_check_dma_bug);
 EXPORT_SYMBOL(sa1111_select_audio_mode);
 EXPORT_SYMBOL(sa1111_set_audio_rate);
@@ -1155,3 +1208,5 @@ EXPORT_SYMBOL(sa1111_enable_device);
 EXPORT_SYMBOL(sa1111_disable_device);
 EXPORT_SYMBOL(sa1111_pll_clock);
 EXPORT_SYMBOL(sa1111_bus_type);
+EXPORT_SYMBOL(sa1111_driver_register);
+EXPORT_SYMBOL(sa1111_driver_unregister);

arch/arm/def-configs/iq80310

@@ -19,6 +19,12 @@ CONFIG_SYSVIPC=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 CONFIG_SYSCTL=y
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
 
 #
 # Loadable module support
@@ -34,7 +40,6 @@ CONFIG_KMOD=y
 #
 # CONFIG_ARCH_ADIFCC is not set
 # CONFIG_ARCH_ANAKIN is not set
-# CONFIG_ARCH_ARCA5K is not set
 # CONFIG_ARCH_CLPS7500 is not set
 # CONFIG_ARCH_CLPS711X is not set
 # CONFIG_ARCH_CO285 is not set
@@ -49,14 +54,6 @@ CONFIG_ARCH_IOP3XX=y
 # CONFIG_ARCH_SA1100 is not set
 # CONFIG_ARCH_SHARK is not set
 
-#
-# Archimedes/A5000 Implementations
-#
-
-#
-# Archimedes/A5000 Implementations (select only ONE)
-#
-
 #
 # CLPS711X/EP721X Implementations
 #
@@ -73,7 +70,9 @@ CONFIG_ARCH_IOP3XX=y
 # IOP3xx Implementation Options
 #
 CONFIG_ARCH_IQ80310=y
+# CONFIG_ARCH_IQ80321 is not set
 CONFIG_ARCH_IOP310=y
+# CONFIG_ARCH_IOP321 is not set
 
 #
 # IOP3xx Chipset Features
@@ -83,6 +82,14 @@ CONFIG_ARCH_IOP310=y
 # CONFIG_IOP3XX_MU is not set
 # CONFIG_IOP3XX_PMON is not set
 
+#
+# ADIFCC Implementation Options
+#
+
+#
+# ADI Board Types
+#
+
 #
 # Intel PXA250/210 Implementations
 #
@@ -96,6 +103,7 @@ CONFIG_ARCH_IOP310=y
 #
 CONFIG_CPU_32=y
 CONFIG_CPU_XSCALE=y
+CONFIG_XS80200=y
 CONFIG_CPU_32v5=y
 
 #
@@ -115,10 +123,16 @@ CONFIG_ZBOOT_ROM_BSS=0xa1008000
 CONFIG_PCI_NAMES=y
 # CONFIG_HOTPLUG is not set
 
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
 #
 # At least one math emulation must be selected
 #
 CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
 # CONFIG_FPE_FASTFPE is not set
 CONFIG_KCORE_ELF=y
 # CONFIG_KCORE_AOUT is not set
@@ -154,6 +168,7 @@ CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLOCK=y
 # CONFIG_FTL is not set
 # CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
 
 #
 # RAM/ROM/Flash chip drivers
@@ -164,6 +179,7 @@ CONFIG_MTD_GEN_PROBE=y
 # CONFIG_MTD_CFI_ADV_OPTIONS is not set
 CONFIG_MTD_CFI_INTELEXT=y
 # CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
 # CONFIG_MTD_RAM is not set
 # CONFIG_MTD_ROM is not set
 # CONFIG_MTD_ABSENT is not set
@@ -172,13 +188,11 @@ CONFIG_MTD_CFI_INTELEXT=y
 #
 # Mapping drivers for chip access
 #
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 # CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_NORA is not set
 # CONFIG_MTD_ARM_INTEGRATOR is not set
 CONFIG_MTD_IQ80310=y
 # CONFIG_MTD_EDB7312 is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_UCLINUX is not set
 
 #
 # Self-contained MTD device drivers
@@ -191,9 +205,9 @@ CONFIG_MTD_IQ80310=y
 #
 # Disk-On-Chip Device Drivers
 #
-# CONFIG_MTD_DOC1000 is not set
 # CONFIG_MTD_DOC2000 is not set
 # CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
 
 #
 # NAND Flash Device Drivers
@@ -236,7 +250,6 @@ CONFIG_NET=y
 # CONFIG_NETLINK_DEV is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
-# CONFIG_FILTER is not set
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -253,7 +266,7 @@ CONFIG_IP_PNP_BOOTP=y
 # CONFIG_SYN_COOKIES is not set
 # CONFIG_INET_AH is not set
 # CONFIG_INET_ESP is not set
-# CONFIG_XFRM_USER is not set
+# CONFIG_INET_IPCOMP is not set
 
 #
 # IP: Netfilter Configuration
@@ -264,7 +277,13 @@ CONFIG_IP_PNP_BOOTP=y
 # CONFIG_IP_NF_ARPTABLES is not set
 # CONFIG_IP_NF_COMPAT_IPCHAINS is not set
 # CONFIG_IP_NF_COMPAT_IPFWADM is not set
+
+#
+# IP: Virtual Server Configuration
+#
+# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
+# CONFIG_XFRM_USER is not set
 
 #
 # SCTP Configuration (EXPERIMENTAL)
@@ -310,6 +329,7 @@ CONFIG_NETDEVICES=y
 #
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
+# CONFIG_SMC91X is not set
 # CONFIG_HAPPYMEAL is not set
 # CONFIG_SUNGEM is not set
 # CONFIG_NET_VENDOR_3COM is not set
@@ -351,6 +371,11 @@ CONFIG_EEPRO100=y
 # CONFIG_R8169 is not set
 # CONFIG_SK98LIN is not set
 # CONFIG_TIGON3 is not set
+
+#
+# Ethernet (10000 Mbit)
+#
+# CONFIG_IXGB is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
@@ -402,6 +427,7 @@ CONFIG_BLK_DEV_IDEDISK=y
 CONFIG_BLK_DEV_IDECD=y
 # CONFIG_BLK_DEV_IDEFLOPPY is not set
 # CONFIG_IDE_TASK_IOCTL is not set
+# CONFIG_IDE_TASKFILE_IO is not set
 
 #
 # IDE chipset support/bugfixes
@@ -409,7 +435,7 @@ CONFIG_BLK_DEV_IDECD=y
 # CONFIG_BLK_DEV_IDEPCI is not set
 
 #
-# SCSI support
+# SCSI device support
 #
 # CONFIG_SCSI is not set
 
@@ -481,6 +507,7 @@ CONFIG_UNIX98_PTY_COUNT=256
 #
 # I2C Hardware Sensors Chip support
 #
+# CONFIG_I2C_SENSOR is not set
 
 #
 # L3 serial bus support
@@ -534,6 +561,8 @@ CONFIG_VIDEO_DEV=y
 # CONFIG_VIDEO_PMS is not set
 # CONFIG_VIDEO_CPIA is not set
 # CONFIG_VIDEO_STRADIS is not set
+# CONFIG_VIDEO_HEXIUM_ORION is not set
+# CONFIG_VIDEO_HEXIUM_GEMINI is not set
 
 #
 # Radio Adapters
@@ -551,18 +580,29 @@ CONFIG_DVB_CORE=y
 #
 # Supported Frontend Modules
 #
-CONFIG_DVB_ALPS_BSRU6=y
+# CONFIG_DVB_STV0299 is not set
 # CONFIG_DVB_ALPS_BSRV2 is not set
 # CONFIG_DVB_ALPS_TDLB7 is not set
 # CONFIG_DVB_ALPS_TDMB7 is not set
+# CONFIG_DVB_ATMEL_AT76C651 is not set
+# CONFIG_DVB_CX24110 is not set
 # CONFIG_DVB_GRUNDIG_29504_491 is not set
 # CONFIG_DVB_GRUNDIG_29504_401 is not set
+# CONFIG_DVB_MT312 is not set
 # CONFIG_DVB_VES1820 is not set
+# CONFIG_DVB_TDA1004X is not set
 
 #
-# Supported DVB Adapters
+# Supported SAA7146 based PCI Adapters
 #
 # CONFIG_DVB_AV7110 is not set
+# CONFIG_DVB_BUDGET is not set
+
+#
+# Supported FlexCopII (B2C2) Adapters
+#
+# CONFIG_DVB_B2C2_SKYSTAR is not set
+# CONFIG_VIDEO_BTCX is not set
 
 #
 # File systems
@@ -598,6 +638,7 @@ CONFIG_EXT2_FS=y
 CONFIG_PROC_FS=y
 # CONFIG_DEVFS_FS is not set
 CONFIG_DEVPTS_FS=y
+# CONFIG_DEVPTS_FS_XATTR is not set
 CONFIG_TMPFS=y
 CONFIG_RAMFS=y
 
@@ -631,13 +672,13 @@ CONFIG_NFS_FS=y
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 # CONFIG_EXPORTFS is not set
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_GSS is not set
 # CONFIG_SMB_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_INTERMEZZO_FS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -655,6 +696,7 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_SOLARIS_X86_PARTITION is not set
 # CONFIG_UNIXWARE_DISKLABEL is not set
 # CONFIG_LDM_PARTITION is not set
+# CONFIG_NEC98_PARTITION is not set
 # CONFIG_SGI_PARTITION is not set
 # CONFIG_ULTRIX_PARTITION is not set
 # CONFIG_SUN_PARTITION is not set
@@ -665,13 +707,6 @@ CONFIG_MSDOS_PARTITION=y
 #
 # CONFIG_FB is not set
 
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
 #
 # Sound
 #
@@ -695,6 +730,7 @@ CONFIG_DUMMY_CONSOLE=y
 # USB support
 #
 # CONFIG_USB is not set
+# CONFIG_USB_GADGET is not set
 
 #
 # Bluetooth support
@@ -714,7 +750,6 @@ CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_WAITQ is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_ERRORS=y
-CONFIG_KALLSYMS=y
 CONFIG_DEBUG_LL=y
 
 #

arch/arm/kernel/apm.c

@@ -26,6 +26,7 @@
 #include <linux/init.h>
 #include <linux/completion.h>
 
+#include <asm/apm.h> /* apm_power_info */
 #include <asm/system.h>
 
 /*
@@ -93,18 +94,7 @@ static DECLARE_COMPLETION(kapmd_exit);
 
 static const char driver_version[] = "1.13";	/* no spaces */
 
-/*
- * This structure gets filled in by the machine specific 'get_power_status'
- * implementation.  Any fields which are not set default to a safe value.
- */
-struct apm_power_info {
-	unsigned char	ac_line_status;
-	unsigned char	battery_status;
-	unsigned char	battery_flag;
-	unsigned char	battery_life;
-	int		time;
-	int		units;
-};
+
 
 /*
  * Compatibility cruft until the IPAQ people move over to the new

arch/arm/kernel/bios32.c

@@ -263,7 +263,7 @@ struct pci_fixup pcibios_fixups[] = {
 void __devinit pcibios_update_irq(struct pci_dev *dev, int irq)
 {
 	if (debug_pci)
-		printk("PCI: Assigning IRQ %02d to %s\n", irq, dev->dev.name);
+		printk("PCI: Assigning IRQ %02d to %s\n", irq, pci_name(dev));
 	pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
 }
 
@@ -362,6 +362,19 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 			isa_bridge = dev;
 			break;
 #endif
+		case PCI_CLASS_BRIDGE_PCI:
+			pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &status);
+			status |= PCI_BRIDGE_CTL_PARITY|PCI_BRIDGE_CTL_MASTER_ABORT;
+			status &= ~(PCI_BRIDGE_CTL_BUS_RESET|PCI_BRIDGE_CTL_FAST_BACK);
+			pci_write_config_word(dev, PCI_BRIDGE_CONTROL, status);
+			break;
+
+		case PCI_CLASS_BRIDGE_CARDBUS:
+			pci_read_config_word(dev, PCI_CB_BRIDGE_CONTROL, &status);
+			status |= PCI_CB_BRIDGE_CTL_PARITY|PCI_CB_BRIDGE_CTL_MASTER_ABORT;
+			pci_write_config_word(dev, PCI_CB_BRIDGE_CONTROL, status);
+			break;
+		}
 	}
 
 	/*

arch/arm/kernel/ecard.c

@@ -896,7 +896,7 @@ static DEVICE_ATTR(resource, S_IRUGO, ecard_show_resources, NULL);
 static ssize_t ecard_show_vendor(struct device *dev, char *buf)
 {
 	struct expansion_card *ec = ECARD_DEV(dev);
-	return sprintf(buf, "%u\n", ec->manufacturer);
+	return sprintf(buf, "%u\n", ec->cid.manufacturer);
 }
 
 static DEVICE_ATTR(vendor, S_IRUGO, ecard_show_vendor, NULL);
@@ -904,7 +904,7 @@ static DEVICE_ATTR(vendor, S_IRUGO, ecard_show_vendor, NULL);
 static ssize_t ecard_show_device(struct device *dev, char *buf)
 {
 	struct expansion_card *ec = ECARD_DEV(dev);
-	return sprintf(buf, "%u\n", ec->product);
+	return sprintf(buf, "%u\n", ec->cid.product);
 }
 
 static DEVICE_ATTR(device, S_IRUGO, ecard_show_device, NULL);

arch/arm/kernel/entry-header.S

@@ -63,13 +63,7 @@
 #define S_OFF		8
 
 	.macro	set_cpsr_c, reg, mode
-#if 1
-	/* broken binutils */
-	mov	\reg, \mode
-	msr	cpsr_c, \reg
-#else
 	msr	cpsr_c, \mode
-#endif
 	.endm
 
 	.macro	disable_irq, temp

arch/arm/kernel/pm.c

@@ -36,23 +36,7 @@ int suspend(void)
 	if (ret != 0)
 		goto out;
 
-	/*
-	 * Tell LDM devices we're going to suspend.
-	 */
-	ret = device_suspend(4, SUSPEND_NOTIFY);
-	if (ret != 0)
-		goto resume_legacy;
-
-	/*
-	 * Disable, devices, and save state.
-	 */
-	device_suspend(4, SUSPEND_DISABLE);
-	device_suspend(4, SUSPEND_SAVE_STATE);
-
-	/*
-	 * Tell devices that they're going to be powered off.
-	 */
-	device_suspend(4, SUSPEND_POWER_DOWN);
+	device_suspend(3);
 
 	local_irq_disable();
 	leds_event(led_stop);
@@ -62,21 +46,8 @@ int suspend(void)
 	leds_event(led_start);
 	local_irq_enable();
 
-	/*
-	 * Tell devices that they now have power.
-	 */
-	device_resume(RESUME_POWER_ON);
-
-	/*
-	 * Resume LDM devices.
-	 */
-	device_resume(RESUME_RESTORE_STATE);
-	device_resume(RESUME_ENABLE);
+	device_resume();
 
- resume_legacy:
-	/*
-	 * Resume "legacy" devices.
-	 */
 	pm_send_all(PM_RESUME, (void *)0);
 
  out:

arch/arm/kernel/vmlinux.lds.S

-#include <linux/config.h>
+/* ld script to make ARM Linux kernel
+ * taken from the i386 version by Russell King
+ * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>
+ */
 
-#ifdef CONFIG_CPU_26
+#include <asm-generic/vmlinux.lds.h>
+	
+OUTPUT_ARCH(arm)
+ENTRY(stext)
+#ifndef __ARMEB__
+jiffies = jiffies_64;
+#else
+jiffies = jiffies_64 + 4;
+#endif
+SECTIONS
+{
+	. = TEXTADDR;
+	.init : {			/* Init code and data		*/
+		_stext = .;
+		__init_begin = .;
+			_sinittext = .;
+			*(.init.text)
+			_einittext = .;
+		__proc_info_begin = .;
+			*(.proc.info)
+		__proc_info_end = .;
+		__arch_info_begin = .;
+			*(.arch.info)
+		__arch_info_end = .;
+		__tagtable_begin = .;
+			*(.taglist)
+		__tagtable_end = .;
+			*(.init.data)
+		. = ALIGN(16);
+		__setup_start = .;
+			*(.init.setup)
+		__setup_end = .;
+		__early_begin = .;
+			*(__early_param)
+		__early_end = .;
+		__start___param = .;
+			*(__param)
+		__stop___param = .;
+		__initcall_start = .;
+			*(.initcall1.init)
+			*(.initcall2.init)
+			*(.initcall3.init)
+			*(.initcall4.init)
+			*(.initcall5.init)
+			*(.initcall6.init)
+			*(.initcall7.init)
+		__initcall_end = .;
+		__con_initcall_start = .;
+			*(.con_initcall.init)
+		__con_initcall_end = .;
+		__security_initcall_start = .;
+			*(.security_initcall.init)
+		__security_initcall_end = .;
+		. = ALIGN(32);
+		__initramfs_start = .;
+			usr/built-in.o(.init.ramfs)
+		__initramfs_end = .;
+		. = ALIGN(4096);
+		__init_end = .;
+	}
 
-#ifdef CONFIG_ROM_KERNEL
+	/DISCARD/ : {			/* Exit code and data		*/
+		*(.exit.text)
+		*(.exit.data)
+		*(.exitcall.exit)
+	}
 
-#include "vmlinux-armo-rom.lds.in"
+	.text : {			/* Real text segment		*/
+		_text = .;		/* Text and read-only data	*/
+			*(.text)
+			*(.fixup)
+			*(.gnu.warning)
+			*(.rodata)
+			*(.rodata.*)
+			*(.glue_7)
+			*(.glue_7t)
+		*(.got)			/* Global offset table		*/
 
-#else
+		_etext = .;		/* End of text section		*/
+	}
 
-#include "vmlinux-armo.lds.in"
+	. = ALIGN(16);
+	__ex_table : {			/* Exception table		*/
+		__start___ex_table = .;
+			*(__ex_table)
+		__stop___ex_table = .;
+	}
 
-#endif
+	RODATA
 
-#endif
+	. = ALIGN(8192);
 
-#ifdef CONFIG_CPU_32
+	.data : {
+		/*
+		 * first, the init task union, aligned
+		 * to an 8192 byte boundary.
+		 */
+		*(.init.task)
 
-#include "vmlinux-armv.lds.in"
+		/*
+		 * then the cacheline aligned data
+		 */
+		. = ALIGN(32);
+		*(.data.cacheline_aligned)
 
-#endif
+		/*
+		 * and the usual data section
+		 */
+		*(.data)
+		CONSTRUCTORS
+
+		_edata = .;
+	}
+
+	.bss : {
+		__bss_start = .;	/* BSS				*/
+		*(.bss)
+		*(COMMON)
+		_end = . ;
+	}
+					/* Stabs debugging sections.	*/
+	.stab 0 : { *(.stab) }
+	.stabstr 0 : { *(.stabstr) }
+	.stab.excl 0 : { *(.stab.excl) }
+	.stab.exclstr 0 : { *(.stab.exclstr) }
+	.stab.index 0 : { *(.stab.index) }
+	.stab.indexstr 0 : { *(.stab.indexstr) }
+	.comment 0 : { *(.comment) }
+}

arch/arm/mach-footbridge/netwinder-pci.c

@@ -36,8 +36,8 @@ static int __init netwinder_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 		return IRQ_NETWINDER_ETHER10;
 
 	default:
-		printk(KERN_ERR "PCI: unknown device in slot %s: %s\n",
-			pci_name(dev), dev->dev.name);
+		printk(KERN_ERR "PCI: unknown device in slot %s\n",
+			pci_name(dev));
 		return 0;
 	}
 }

arch/arm/mach-iop3xx/iop321-time.c

@@ -51,7 +51,8 @@ static unsigned long iop321_gettimeoffset(void)
 	return usec;
 }
 
-static void iop321_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t
+iop321_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
 	u32 tisr;
 
@@ -62,6 +63,8 @@ static void iop321_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 	asm volatile("mcr p6, 0, %0, c6, c1, 0" : : "r" (tisr));
 
 	do_timer(regs);
+
+	return IRQ_HANDLED;
 }
 
 extern unsigned long (*gettimeoffset)(void);

arch/arm/mach-iop3xx/iq80310-time.c

@@ -88,7 +88,8 @@ static unsigned long iq80310_gettimeoffset (void)
 }
 
 
-static void iq80310_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t
+iq80310_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
 	volatile u_char *timer_en = (volatile u_char *)IQ80310_TIMER_EN;
 
@@ -96,21 +97,9 @@ static void iq80310_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 	*timer_en &= ~2;
 	*timer_en |= 2;
 
-	/*
-	 * AHEM..HACK
-	 *
-	 * Since the timer interrupt is cascaded through the CPLD and
-	 * the 80312 and the demux code calls do_IRQ, the irq count is
-	 * going to be at least 2 when we get here and this will cause the
-	 * kernel to increment the system tick counter even if we're
-	 * idle. This causes it to look like there's always 100% system
-	 * time, which is not the case.  To get around it, we just decrement
-	 * the IRQ count before calling do_timer. We increment it again
-	 * b/c otherwise it will go negative and than bad things happen.
-	 *
-	 * -DS
-	 */
 	do_timer(regs);
+
+	return IRQ_HANDLED;
 }
 
 extern unsigned long (*gettimeoffset)(void);
@@ -126,7 +115,9 @@ void __init time_init(void)
 	volatile u_char *timer_en = (volatile u_char *)IQ80310_TIMER_EN;
 
 	gettimeoffset = iq80310_gettimeoffset;
+
 	setup_irq(IRQ_IQ80310_TIMER, &timer_irq);
+
 	*timer_en = 0;
 	iq80310_write_timer(LATCH);
 	*timer_en |= 2;

arch/arm/mach-sa1100/leds-simpad.c

@@ -9,6 +9,7 @@
 #include <asm/hardware.h>
 #include <asm/leds.h>
 #include <asm/system.h>
+#include <asm/arch/simpad.h>
 
 #include "leds.h"
 

arch/arm/mach-sa1100/leds.c

@@ -41,6 +41,8 @@ sa1100_leds_init(void)
 		leds_event = adsbitsy_leds_event;
 	if (machine_is_pt_system3())
 		leds_event = system3_leds_event;
+	if (machine_is_simpad())
+		leds_event = simpad_leds_event; /* what about machine registry? including led, apm... -zecke */
 
 	leds_event(led_start);
 	return 0;

arch/arm/mach-sa1100/leds.h

@@ -11,3 +11,4 @@ extern void pfs168_leds_event(led_event_t evt);
 extern void graphicsmaster_leds_event(led_event_t evt);
 extern void adsbitsy_leds_event(led_event_t evt);
 extern void system3_leds_event(led_event_t evt);
+extern void simpad_leds_event(led_event_t evt);

arch/arm/vmlinux-armo.lds.in

-/* ld script to make ARM Linux kernel
- * taken from the i386 version by Russell King
- * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>
- */
-
-#include <asm-generic/vmlinux.lds.h>
-	
-OUTPUT_ARCH(arm)
-ENTRY(stext)
-jiffies = jiffies_64;
-SECTIONS
-{
-	. = TEXTADDR;
-	.init : {			/* Init code and data		*/
-		_stext = .;
-		__init_begin = .;
-			_sinittext = .;
-			*(.init.text)
-			_einittext = .;
-		__proc_info_begin = .;
-			*(.proc.info)
-		__proc_info_end = .;
-		__arch_info_begin = .;
-			*(.arch.info)
-		__arch_info_end = .;
-		__tagtable_begin = .;
-			*(.taglist)
-		__tagtable_end = .;
-			*(.init.data)
-		. = ALIGN(16);
-		__setup_start = .;
-			*(.init.setup)
-		__setup_end = .;
-		__initcall_start = .;
-			*(.initcall1.init)
-			*(.initcall2.init)
-			*(.initcall3.init)
-			*(.initcall4.init)
-			*(.initcall5.init)
-			*(.initcall6.init)
-			*(.initcall7.init)
-		__initcall_end = .;
-		__con_initcall_start = .;
-			*(.con_initcall.init)
-		__con_initcall_end = .;
-		SECURITY_INIT
-		. = ALIGN(32768);
-		__init_end = .;
-	}
-
-	.init.task : {
-		*(.init.task)
-	}
-
-	/DISCARD/ : {			/* Exit code and data		*/
-		*(.exit.text)
-		*(.exit.data)
-		*(.exitcall.exit)
-	}
-
-	.text : {			/* Real text segment		*/
-		_text = .;		/* Text and read-only data	*/
-			*(.text)
-			*(.fixup)
-			*(.gnu.warning)
-			*(.rodata)
-			*(.rodata.*)
-			*(.glue_7)
-			*(.glue_7t)
-		*(.got)			/* Global offset table		*/
-
-		_etext = .;		/* End of text section		*/
-	}
-
-	. = ALIGN(16);
-	__ex_table : {			/* Exception table		*/
-		__start___ex_table = .;
-			*(__ex_table)
-		__stop___ex_table = .;
-	}
-
-	RODATA
-
-	.data : {
-		/*
-		 * The cacheline aligned data
-		 */
-		. = ALIGN(32);
-		*(.data.cacheline_aligned)
-
-		/*
-		 * and the usual data section
-		 */
-		*(.data)
-		CONSTRUCTORS
-
-		_edata = .;
-	}
-
-	.bss : {
-		__bss_start = .;	/* BSS				*/
-		*(.bss)
-		*(COMMON)
-		_end = . ;
-	}
-					/* Stabs debugging sections.	*/
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-}

arch/arm/vmlinux-armv.lds.in

-/* ld script to make ARM Linux kernel
- * taken from the i386 version by Russell King
- * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>
- */
-
-#include <asm-generic/vmlinux.lds.h>
-	
-OUTPUT_ARCH(arm)
-ENTRY(stext)
-#ifndef __ARMEB__
-jiffies = jiffies_64;
-#else
-jiffies = jiffies_64 + 4;
-#endif
-SECTIONS
-{
-	. = TEXTADDR;
-	.init : {			/* Init code and data		*/
-		_stext = .;
-		__init_begin = .;
-			_sinittext = .;
-			*(.init.text)
-			_einittext = .;
-		__proc_info_begin = .;
-			*(.proc.info)
-		__proc_info_end = .;
-		__arch_info_begin = .;
-			*(.arch.info)
-		__arch_info_end = .;
-		__tagtable_begin = .;
-			*(.taglist)
-		__tagtable_end = .;
-			*(.init.data)
-		. = ALIGN(16);
-		__setup_start = .;
-			*(.init.setup)
-		__setup_end = .;
-		__early_begin = .;
-			*(__early_param)
-		__early_end = .;
-		__start___param = .;
-			*(__param)
-		__stop___param = .;
-		__initcall_start = .;
-			*(.initcall1.init)
-			*(.initcall2.init)
-			*(.initcall3.init)
-			*(.initcall4.init)
-			*(.initcall5.init)
-			*(.initcall6.init)
-			*(.initcall7.init)
-		__initcall_end = .;
-		__con_initcall_start = .;
-			*(.con_initcall.init)
-		__con_initcall_end = .;
-		__security_initcall_start = .;
-			*(.security_initcall.init)
-		__security_initcall_end = .;
-		. = ALIGN(32);
-		__initramfs_start = .;
-			usr/built-in.o(.init.ramfs)
-		__initramfs_end = .;
-		. = ALIGN(4096);
-		__init_end = .;
-	}
-
-	/DISCARD/ : {			/* Exit code and data		*/
-		*(.exit.text)
-		*(.exit.data)
-		*(.exitcall.exit)
-	}
-
-	.text : {			/* Real text segment		*/
-		_text = .;		/* Text and read-only data	*/
-			*(.text)
-			*(.fixup)
-			*(.gnu.warning)
-			*(.rodata)
-			*(.rodata.*)
-			*(.glue_7)
-			*(.glue_7t)
-		*(.got)			/* Global offset table		*/
-
-		_etext = .;		/* End of text section		*/
-	}
-
-	. = ALIGN(16);
-	__ex_table : {			/* Exception table		*/
-		__start___ex_table = .;
-			*(__ex_table)
-		__stop___ex_table = .;
-	}
-
-	RODATA
-
-	. = ALIGN(8192);
-
-	.data : {
-		/*
-		 * first, the init task union, aligned
-		 * to an 8192 byte boundary.
-		 */
-		*(.init.task)
-
-		/*
-		 * then the cacheline aligned data
-		 */
-		. = ALIGN(32);
-		*(.data.cacheline_aligned)
-
-		/*
-		 * and the usual data section
-		 */
-		*(.data)
-		CONSTRUCTORS
-
-		_edata = .;
-	}
-
-	.bss : {
-		__bss_start = .;	/* BSS				*/
-		*(.bss)
-		*(COMMON)
-		_end = . ;
-	}
-					/* Stabs debugging sections.	*/
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-}

drivers/input/serio/sa1111ps2.c

@@ -62,9 +62,9 @@ static irqreturn_t ps2_rxint(int irq, void *dev_id, struct pt_regs *regs)
 
 		serio_interrupt(&ps2if->io, scancode, flag, regs);
 
-               	status = sa1111_readl(ps2if->base + SA1111_PS2STAT);
+		status = sa1111_readl(ps2if->base + SA1111_PS2STAT);
 
-               	handled = IRQ_HANDLED;
+		handled = IRQ_HANDLED;
         }
 
         return handled;
@@ -232,9 +232,8 @@ static int __init ps2_test(struct ps2if *ps2if)
 /*
  * Add one device to this driver.
  */
-static int ps2_probe(struct device *dev)
+static int ps2_probe(struct sa1111_dev *dev)
 {
-	struct sa1111_dev *sadev = SA1111_DEV(dev);
 	struct ps2if *ps2if;
 	int ret;
 
@@ -249,20 +248,20 @@ static int ps2_probe(struct device *dev)
 	ps2if->io.write		= ps2_write;
 	ps2if->io.open		= ps2_open;
 	ps2if->io.close		= ps2_close;
-	ps2if->io.name		= dev->name;
-	ps2if->io.phys		= dev->bus_id;
+	ps2if->io.name		= dev->dev.bus_id;
+	ps2if->io.phys		= dev->dev.bus_id;
 	ps2if->io.driver	= ps2if;
-	ps2if->dev		= sadev;
-	dev->driver_data	= ps2if;
+	ps2if->dev		= dev;
+	sa1111_set_drvdata(dev, ps2if);
 
 	spin_lock_init(&ps2if->lock);
 
 	/*
 	 * Request the physical region for this PS2 port.
 	 */
-	if (!request_mem_region(sadev->res.start,
-				sadev->res.end - sadev->res.start + 1,
-				SA1111_DRIVER_NAME(sadev))) {
+	if (!request_mem_region(dev->res.start,
+				dev->res.end - dev->res.start + 1,
+				SA1111_DRIVER_NAME(dev))) {
 		ret = -EBUSY;
 		goto free;
 	}
@@ -270,7 +269,7 @@ static int ps2_probe(struct device *dev)
 	/*
 	 * Our parent device has already mapped the region.
 	 */
-	ps2if->base = (unsigned long)sadev->mapbase;
+	ps2if->base = (unsigned long)dev->mapbase;
 
 	sa1111_enable_device(ps2if->dev);
 
@@ -301,10 +300,10 @@ static int ps2_probe(struct device *dev)
 
  out:
 	sa1111_disable_device(ps2if->dev);
-	release_mem_region(sadev->res.start,
-			   sadev->res.end - sadev->res.start + 1);
+	release_mem_region(dev->res.start,
+			   dev->res.end - dev->res.start + 1);
  free:
-	dev->driver_data = NULL;
+	sa1111_set_drvdata(dev, NULL);
 	kfree(ps2if);
 	return ret;
 }
@@ -312,31 +311,17 @@ static int ps2_probe(struct device *dev)
 /*
  * Remove one device from this driver.
  */
-static int ps2_remove(struct device *dev)
+static int ps2_remove(struct sa1111_dev *dev)
 {
-	struct ps2if *ps2if = dev->driver_data;
-	struct sa1111_dev *sadev = SA1111_DEV(dev);
+	struct ps2if *ps2if = sa1111_get_drvdata(dev);
 
 	serio_unregister_port(&ps2if->io);
-	release_mem_region(sadev->res.start,
-			   sadev->res.end - sadev->res.start + 1);
-	kfree(ps2if);
-
-	dev->driver_data = NULL;
-
-	return 0;
-}
+	release_mem_region(dev->res.start,
+			   dev->res.end - dev->res.start + 1);
+	sa1111_set_drvdata(dev, NULL);
 
-/*
- * We should probably do something here, but what?
- */
-static int ps2_suspend(struct device *dev, u32 state, u32 level)
-{
-	return 0;
-}
+	kfree(ps2if);
 
-static int ps2_resume(struct device *dev, u32 level)
-{
 	return 0;
 }
 
@@ -345,24 +330,21 @@ static int ps2_resume(struct device *dev, u32 level)
  */
 static struct sa1111_driver ps2_driver = {
 	.drv = {
-		.name		= "sa1111-ps2",
-		.bus		= &sa1111_bus_type,
-		.probe		= ps2_probe,
-		.remove		= ps2_remove,
-		.suspend	= ps2_suspend,
-		.resume		= ps2_resume,
+		.name	= "sa1111-ps2",
 	},
-	.devid			= SA1111_DEVID_PS2,
+	.devid		= SA1111_DEVID_PS2,
+	.probe		= ps2_probe,
+	.remove		= ps2_remove,
 };
 
 static int __init ps2_init(void)
 {
-	return driver_register(&ps2_driver.drv);
+	return sa1111_driver_register(&ps2_driver);
 }
 
 static void __exit ps2_exit(void)
 {
-	driver_unregister(&ps2_driver.drv);
+	sa1111_driver_unregister(&ps2_driver);
 }
 
 module_init(ps2_init);

drivers/pcmcia/sa1111_generic.c

@@ -16,6 +16,7 @@
 
 #include <asm/hardware.h>
 #include <asm/hardware/sa1111.h>
+#include <asm/io.h>
 #include <asm/irq.h>
 
 #include "sa1111_generic.h"
@@ -118,16 +119,15 @@ void sa1111_pcmcia_socket_suspend(struct sa1100_pcmcia_socket *skt)
 	sa11xx_disable_irqs(skt, irqs, ARRAY_SIZE(irqs));
 }
 
-static int pcmcia_probe(struct device *dev)
+static int pcmcia_probe(struct sa1111_dev *dev)
 {
-	struct sa1111_dev *sadev = SA1111_DEV(dev);
 	char *base;
 
-	if (!request_mem_region(sadev->res.start, 512,
-				SA1111_DRIVER_NAME(sadev)))
+	if (!request_mem_region(dev->res.start, 512,
+				SA1111_DRIVER_NAME(dev)))
 		return -EBUSY;
 
-	base = sadev->mapbase;
+	base = dev->mapbase;
 
 	/*
 	 * Initialise the suspend state.
@@ -136,61 +136,68 @@ static int pcmcia_probe(struct device *dev)
 	sa1111_writel(PCCR_S0_FLT | PCCR_S1_FLT, base + SA1111_PCCR);
 
 #ifdef CONFIG_SA1100_ADSBITSY
-	pcmcia_adsbitsy_init(dev);
+	pcmcia_adsbitsy_init(&dev->dev);
 #endif
 #ifdef CONFIG_SA1100_BADGE4
-	pcmcia_badge4_init(dev);
+	pcmcia_badge4_init(&dev->dev);
 #endif
 #ifdef CONFIG_SA1100_GRAPHICSMASTER
-	pcmcia_graphicsmaster_init(dev);
+	pcmcia_graphicsmaster_init(&dev->dev);
 #endif
 #ifdef CONFIG_SA1100_JORNADA720
-	pcmcia_jornada720_init(dev);
+	pcmcia_jornada720_init(&dev->dev);
 #endif
 #ifdef CONFIG_ASSABET_NEPONSET
-	pcmcia_neponset_init(dev);
+	pcmcia_neponset_init(&dev->dev);
 #endif
 #ifdef CONFIG_SA1100_PFS168
-	pcmcia_pfs_init(dev);
+	pcmcia_pfs_init(&dev->dev);
 #endif
 #ifdef CONFIG_SA1100_PT_SYSTEM3
-	pcmcia_system3_init(dev);
+	pcmcia_system3_init(&dev->dev);
 #endif
 #ifdef CONFIG_SA1100_XP860
-	pcmcia_xp860_init(dev);
+	pcmcia_xp860_init(&dev->dev);
 #endif
 	return 0;
 }
 
-static int __devexit pcmcia_remove(struct device *dev)
+static int __devexit pcmcia_remove(struct sa1111_dev *dev)
 {
-	struct sa1111_dev *sadev = SA1111_DEV(dev);
-
-	sa11xx_drv_pcmcia_remove(dev);
-	release_mem_region(sadev->res.start, 512);
+	sa11xx_drv_pcmcia_remove(&dev->dev);
+	release_mem_region(dev->res.start, 512);
 	return 0;
 }
 
+static int pcmcia_suspend(struct sa1111_dev *dev, u32 state)
+{
+	return pcmcia_socket_dev_suspend(&dev->dev, state, SUSPEND_SAVE_STATE);
+}
+
+static int pcmcia_resume(struct sa1111_dev *dev)
+{
+	return pcmcia_socket_dev_resume(&dev->dev, RESUME_RESTORE_STATE);
+}
+
 static struct sa1111_driver pcmcia_driver = {
 	.drv = {
-		.name		= "sa1111-pcmcia",
-		.bus		= &sa1111_bus_type,
-		.probe		= pcmcia_probe,
-		.remove		= __devexit_p(pcmcia_remove),
-		.suspend 	= pcmcia_socket_dev_suspend,
-		.resume 	= pcmcia_socket_dev_resume,
+		.name	= "sa1111-pcmcia",
 	},
-	.devid			= SA1111_DEVID_PCMCIA,
+	.devid		= SA1111_DEVID_PCMCIA,
+	.probe		= pcmcia_probe,
+	.remove		= __devexit_p(pcmcia_remove),
+	.suspend	= pcmcia_suspend,
+	.resume		= pcmcia_resume,
 };
 
 static int __init sa1111_drv_pcmcia_init(void)
 {
-	return driver_register(&pcmcia_driver.drv);
+	return sa1111_driver_register(&pcmcia_driver);
 }
 
 static void __exit sa1111_drv_pcmcia_exit(void)
 {
-	driver_unregister(&pcmcia_driver.drv);
+	sa1111_driver_unregister(&pcmcia_driver);
 }
 
 module_init(sa1111_drv_pcmcia_init);

drivers/usb/host/ohci-sa1111.c

@@ -352,9 +352,8 @@ static const struct hc_driver ohci_sa1111_hc_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int ohci_hcd_sa1111_drv_probe(struct device *_dev)
+static int ohci_hcd_sa1111_drv_probe(struct sa1111_dev *dev)
 {
-	struct sa1111_dev *dev = SA1111_DEV(_dev);
 	struct usb_hcd *hcd = NULL;
 	int ret;
 
@@ -364,43 +363,29 @@ static int ohci_hcd_sa1111_drv_probe(struct device *_dev)
 	ret = usb_hcd_sa1111_probe(&ohci_sa1111_hc_driver, &hcd, dev);
 
 	if (ret == 0)
-		dev->dev.driver_data = hcd;
+		sa1111_set_drvdata(dev, hcd);
 
 	return ret;
 }
 
-static int ohci_hcd_sa1111_drv_remove(struct device *_dev)
+static int ohci_hcd_sa1111_drv_remove(struct sa1111_dev *dev)
 {
-	struct sa1111_dev *dev = SA1111_DEV(_dev);
-	struct usb_hcd *hcd = dev->dev.driver_data;
+	struct usb_hcd *hcd = sa1111_get_drvdata(dev);
 
 	usb_hcd_sa1111_remove(hcd, dev);
 
-	dev->dev.driver_data = NULL;
+	sa1111_set_drvdata(dev, NULL);
 
 	return 0;
 }
 
-static int ohci_hcd_sa1111_drv_suspend(struct device *dev, u32 state, u32 level)
-{
-	return 0;
-}
-
-static int ohci_hcd_sa1111_drv_resume(struct device *dev, u32 level)
-{
-	return 0;
-}
-
 static struct sa1111_driver ohci_hcd_sa1111_driver = {
 	.drv = {
-		.name		= "sa1111-ohci",
-		.bus		= &sa1111_bus_type,
-		.probe		= ohci_hcd_sa1111_drv_probe,
-		.remove		= ohci_hcd_sa1111_drv_remove,
-		.suspend	= ohci_hcd_sa1111_drv_suspend,
-		.resume		= ohci_hcd_sa1111_drv_resume,
+		.name	= "sa1111-ohci",
 	},
-	.devid			= SA1111_DEVID_USB,
+	.devid		= SA1111_DEVID_USB,
+	.probe		= ohci_hcd_sa1111_drv_probe,
+	.remove		= ohci_hcd_sa1111_drv_remove,
 };
 
 static int __init ohci_hcd_sa1111_init (void)
@@ -409,12 +394,12 @@ static int __init ohci_hcd_sa1111_init (void)
 	dbg ("block sizes: ed %d td %d",
 		sizeof (struct ed), sizeof (struct td));
 
-	return driver_register(&ohci_hcd_sa1111_driver.drv);
+	return sa1111_driver_register(&ohci_hcd_sa1111_driver);
 }
 
 static void __exit ohci_hcd_sa1111_cleanup (void)
 {
-	driver_unregister(&ohci_hcd_sa1111_driver.drv);
+	sa1111_driver_unregister(&ohci_hcd_sa1111_driver);
 }
 
 module_init (ohci_hcd_sa1111_init);

include/asm-arm/apm.h

+/* -*- linux-c -*-
+ *
+ * (C) 2003 zecke@handhelds.org
+ *
+ * GPL version 2
+ *
+ * based on arch/arm/kernel/apm.c
+ * factor out the information needed by architectures to provide
+ * apm status
+ *
+ *
+ */
+#ifndef ARM_ASM_SA1100_APM_H
+#define ARM_ASM_SA1100_APM_H
+
+#include <linux/config.h>
+
+#ifdef CONFIG_APM
+
+
+#define APM_AC_OFFLINE 0
+#define APM_AC_ONLINE 1
+#define APM_AC_BACKUP 2
+#define APM_AC_UNKNOWN 0xFF
+
+#define APM_BATTERY_STATUS_HIGH 0
+#define APM_BATTERY_STATUS_LOW  1
+#define APM_BATTERY_STATUS_CRITICAL 2
+#define APM_BATTERY_STATUS_CHARGING 3
+#define APM_BATTERY_STATUS_UNKNOWN 0xFF
+
+#define APM_BATTERY_LIFE_UNKNOWN 0xFFFF
+#define APM_BATTERY_LIFE_MINUTES 0x8000
+#define APM_BATTERY_LIFE_VALUE_MASK 0x7FFF
+
+/*
+ * This structure gets filled in by the machine specific 'get_power_status'
+ * implementation.  Any fields which are not set default to a safe value.
+ */
+struct apm_power_info {
+	unsigned char	ac_line_status;
+	unsigned char	battery_status;
+	unsigned char	battery_flag;
+	unsigned char	battery_life;
+	int		time;
+	int		units;
+};
+
+/*
+ * This allows machines to provide their own "apm get power status" function.
+ */
+extern void (*apm_get_power_status)(struct apm_power_info *);
+#endif
+
+
+#endif

include/asm-arm/arch-ebsa285/time.h

@@ -181,12 +181,13 @@ set_isa_cmos_time(void)
 }
 
 
+static unsigned long timer1_latch;
 
 static unsigned long timer1_gettimeoffset (void)
 {
-	unsigned long value = LATCH - *CSR_TIMER1_VALUE;
+	unsigned long value = timer1_latch - *CSR_TIMER1_VALUE;
 
-	return ((tick_nsec / 1000) * value) / LATCH;
+	return ((tick_nsec / 1000) * value) / timer1_latch;
 }
 
 static irqreturn_t
@@ -260,8 +261,10 @@ void __init time_init(void)
 	    machine_is_personal_server()) {
 		gettimeoffset = timer1_gettimeoffset;
 
+		timer1_latch = (mem_fclk_21285 + 8 * HZ) / (16 * HZ);
+
 		*CSR_TIMER1_CLR  = 0;
-		*CSR_TIMER1_LOAD = LATCH;
+		*CSR_TIMER1_LOAD = timer1_latch;
 		*CSR_TIMER1_CNTL = TIMER_CNTL_ENABLE | TIMER_CNTL_AUTORELOAD | TIMER_CNTL_DIV16;
 
 		timer_irq.handler = timer1_interrupt;

include/asm-arm/arch-ebsa285/timex.h

@@ -11,8 +11,8 @@
  */
 
 /*
- * On EBSA285 boards, the clock runs at 50MHz and is
- * divided by a 4-bit prescaler.  Other boards use an
- * ISA derived timer, and this is unused.
+ * We assume a constant here; this satisfies the maths in linux/timex.h
+ * and linux/time.h.  CLOCK_TICK_RATE is actually system dependent, but
+ * this must be a constant.
  */
-#define CLOCK_TICK_RATE		(mem_fclk_21285 / 16)
+#define CLOCK_TICK_RATE		(50000000/16)

include/asm-arm/arch-iop3xx/iop310.h

@@ -11,6 +11,14 @@
 #ifndef _IOP310_HW_H_
 #define _IOP310_HW_H_
 
+/*
+ * This is needed for mixed drivers that need to work on all
+ * IOP3xx variants but behave slightly differently on each.
+ */
+#ifndef __ASSEMBLY__
+#define iop_is_310() ((processor_id & 0xffffe3f0) == 0x69052000)
+#endif
+
 /*
  * IOP310 I/O and Mem space regions for PCI autoconfiguration
  */

include/asm-arm/arch-iop3xx/iop321.h

@@ -15,6 +15,10 @@
 #define _IOP321_HW_H_
 
 
+/*
+ * This is needed for mixed drivers that need to work on all
+ * IOP3xx variants but behave slightly differently on each.
+ */
 #ifndef __ASSEMBLY__
 #define iop_is_321() ((processor_id & 0xfffff7e0) == 0x69052420)
 #endif

include/asm-arm/arch-iop3xx/memory.h

@@ -66,4 +66,6 @@
 extern void *mu_mem;
 #endif
 
+#define PFN_TO_NID(addr)	(0)
+
 #endif

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

@@ -836,7 +836,7 @@ typedef void            (*ExcpHndlr) (void) ;
 
 #define GPIO1_RST		1	/* reset */
 #define GPIO6_MMCCLK		6	/* MMC Clock */
-#define GPIO8_48MHz		7	/* 48 MHz clock output */
+#define GPIO7_48MHz		7	/* 48 MHz clock output */
 #define GPIO8_MMCCS0		8	/* MMC Chip Select 0 */
 #define GPIO9_MMCCS1		9	/* MMC Chip Select 1 */
 #define GPIO10_RTCCLK		10	/* real time clock (1 Hz) */
@@ -939,7 +939,7 @@ typedef void            (*ExcpHndlr) (void) ;
 
 #define GPIO1_RTS_MD		( 1 | GPIO_ALT_FN_1_IN)
 #define GPIO6_MMCCLK_MD		( 6 | GPIO_ALT_FN_1_OUT)
-#define GPIO8_48MHz_MD		( 8 | GPIO_ALT_FN_1_OUT)
+#define GPIO7_48MHz_MD		( 7 | GPIO_ALT_FN_1_OUT)
 #define GPIO8_MMCCS0_MD		( 8 | GPIO_ALT_FN_1_OUT)
 #define GPIO9_MMCCS1_MD		( 9 | GPIO_ALT_FN_1_OUT)
 #define GPIO10_RTCCLK_MD	(10 | GPIO_ALT_FN_1_OUT)

include/asm-arm/arch-sa1100/simpad.h

@@ -5,17 +5,13 @@
  *
  * This file contains the hardware specific definitions for SIMpad
  *
- * 2001/05/14 Juergen Messerer <juergen.messerer@siemens.ch>
+ * 2001/05/14 Juergen Messerer <juergen.messerer@freesurf.ch>
  */
 
-#ifndef SIMPAD_H
-#define SIMPAD_H
+#ifndef __ASM_ARCH_SIMPAD_H
+#define __ASM_ARCH_SIMPAD_H
 
 
-#ifndef __ASM_ARCH_HARDWARE_H
-#error "include <asm/hardware.h> instead"
-#endif
-
 #define GPIO_UART1_RTS	GPIO_GPIO14
 #define GPIO_UART1_DTR	GPIO_GPIO7
 #define GPIO_UART1_CTS	GPIO_GPIO8
@@ -28,7 +24,8 @@
 #define GPIO_UART3_DCD	GPIO_GPIO18
 #define GPIO_UART3_DSR	GPIO_GPIO17
 
-#define GPIO_UCB1300_IRQ	GPIO_GPIO (22)	/* UCB GPIO and touchscreen */
+#define GPIO_POWER_BUTTON	GPIO_GPIO0
+#define GPIO_UCB1300_IRQ	GPIO_GPIO22	/* UCB GPIO and touchscreen */
 
 #define IRQ_UART1_CTS	IRQ_GPIO15
 #define IRQ_UART1_DCD	GPIO_GPIO23
@@ -37,21 +34,26 @@
 #define IRQ_UART3_DCD	GPIO_GPIO18
 #define IRQ_UART3_DSR	GPIO_GPIO17
 
-#define IRQ_GPIO_UCB1300_IRQ IRQ_GPIO22 
+#define IRQ_GPIO_UCB1300_IRQ IRQ_GPIO22
+#define IRQ_GPIO_POWER_BUTTON IRQ_GPIO0
 
 
 /*---  PCMCIA  ---*/
 #define GPIO_CF_CD              GPIO_GPIO24
-#define GPIO_CF_IRQ             GPIO_GPIO1          
+#define GPIO_CF_IRQ             GPIO_GPIO1
 #define IRQ_GPIO_CF_IRQ         IRQ_GPIO1
-#define IRQ_GPIO_CF_CD          IRQ_GPIO24      
+#define IRQ_GPIO_CF_CD          IRQ_GPIO24
+
+/*--- SmartCard ---*/
+#define GPIO_SMART_CARD		GPIO_GPIO10
+#define IRQ_GPIO_SMARD_CARD	IRQ_GPIO10
 
-// CS3 Latch is write only, a shadow is necessary 
+// CS3 Latch is write only, a shadow is necessary
 
-#define CS3BUSTYPE unsigned volatile long           
+#define CS3BUSTYPE unsigned volatile long
 #define CS3_BASE        0xf1000000
 
-#define VCC_5V_EN       0x0001 // For 5V PCMCIA 
+#define VCC_5V_EN       0x0001 // For 5V PCMCIA
 #define VCC_3V_EN       0x0002 // FOR 3.3V PCMCIA
 #define EN1             0x0004 // This is only for EPROM's
 #define EN0             0x0008 // Both should be enable for 3.3V or 5V
@@ -63,15 +65,43 @@
 #define IRDA_SD         0x0200 // Shutdown for powersave
 #define RS232_ON        0x0400
 #define SD_MEDIAQ       0x0800 // Shutdown for powersave
-#define LED2_ON         0x1000 
+#define LED2_ON         0x1000
 #define IRDA_MODE       0x2000 // Fast/Slow IrDA mode
 #define ENABLE_5V       0x4000 // Enable 5V circuit
 #define RESET_SIMCARD   0x8000
 
 #define RS232_ENABLE    0x0440
-#define PCMCIAMASK      0x402f   
-
-#endif // SIMPAD_H
+#define PCMCIAMASK      0x402f
+
+
+struct simpad_battery {
+	unsigned char ac_status;	/* line connected yes/no */
+	unsigned char status;		/* battery loading yes/no */
+	unsigned char percentage;	/* percentage loaded */
+	unsigned short life;		/* life till empty */
+};
+
+/* These should match the apm_bios.h definitions */
+#define SIMPAD_AC_STATUS_AC_OFFLINE      0x00
+#define SIMPAD_AC_STATUS_AC_ONLINE       0x01
+#define SIMPAD_AC_STATUS_AC_BACKUP       0x02   /* What does this mean? */
+#define SIMPAD_AC_STATUS_AC_UNKNOWN      0xff
+
+/* These bitfields are rarely "or'd" together */
+#define SIMPAD_BATT_STATUS_HIGH          0x01
+#define SIMPAD_BATT_STATUS_LOW           0x02
+#define SIMPAD_BATT_STATUS_CRITICAL      0x04
+#define SIMPAD_BATT_STATUS_CHARGING      0x08
+#define SIMPAD_BATT_STATUS_CHARGE_MAIN   0x10
+#define SIMPAD_BATT_STATUS_DEAD          0x20   /* Battery will not charge */
+#define SIMPAD_BATT_NOT_INSTALLED        0x20   /* For expansion pack batteries */
+#define SIMPAD_BATT_STATUS_FULL          0x40   /* Battery fully charged (and connected to AC) */
+#define SIMPAD_BATT_STATUS_NOBATT        0x80
+#define SIMPAD_BATT_STATUS_UNKNOWN       0xff
+
+extern int simpad_get_battery(struct simpad_battery* );
+
+#endif // __ASM_ARCH_SIMPAD_H
 
 
 

include/asm-arm/checksum.h

@@ -105,7 +105,7 @@ csum_tcpudp_nofold(unsigned long saddr, unsigned long daddr, unsigned short len,
 	adcs	%0, %0, %5					\n\
 	adc	%0, %0, #0"
 	: "=&r"(sum)
-	: "r" (sum), "r" (daddr), "r" (saddr), "r" (ntohs(len) << 16), "Ir" (proto << 8)
+	: "r" (sum), "r" (daddr), "r" (saddr), "r" (ntohs(len)), "Ir" (ntohs(proto))
 	: "cc");
 	return sum;
 }	
@@ -127,7 +127,7 @@ csum_tcpudp_magic(unsigned long saddr, unsigned long daddr, unsigned short len,
 	addcs	%0, %0, #0x10000				\n\
 	mvn	%0, %0"
 	: "=&r"(sum)
-	: "r" (sum), "r" (daddr), "r" (saddr), "r" (ntohs(len)), "Ir" (proto << 8)
+	: "r" (sum), "r" (daddr), "r" (saddr), "r" (ntohs(len)), "Ir" (ntohs(proto))
 	: "cc");
 	return sum >> 16;
 }

include/asm-arm/dma-mapping.h

@@ -128,6 +128,28 @@ dma_map_single(struct device *dev, void *cpu_addr, size_t size,
 	return __virt_to_bus((unsigned long)cpu_addr);
 }
 
+/**
+ * dma_map_page - map a portion of a page for streaming DMA
+ * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
+ * @page: page that buffer resides in
+ * @offset: offset into page for start of buffer
+ * @size: size of buffer to map
+ * @dir: DMA transfer direction
+ *
+ * Ensure that any data held in the cache is appropriately discarded
+ * or written back.
+ *
+ * The device owns this memory once this call has completed.  The CPU
+ * can regain ownership by calling dma_unmap_page() or dma_sync_single().
+ */
+static inline dma_addr_t
+dma_map_page(struct device *dev, struct page *page,
+	     unsigned long offset, size_t size,
+	     enum dma_data_direction dir)
+{
+	return dma_map_single(dev, page_address(page) + offset, size, (int)dir);
+}
+
 /**
  * dma_unmap_single - unmap a single buffer previously mapped
  * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
@@ -152,21 +174,26 @@ dma_unmap_single(struct device *dev, dma_addr_t handle, size_t size,
 	/* nothing to do */
 }
 
-#if 0
-static inline dma_addr_t
-dma_map_page(struct device *dev, struct page *page, unsigned long off,
-	     size_t size, enum dma_data_direction dir)
-{
-	/* fixme */
-}
-
+/**
+ * dma_unmap_page - unmap a buffer previously mapped through dma_map_page()
+ * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
+ * @handle: DMA address of buffer
+ * @size: size of buffer to map
+ * @dir: DMA transfer direction
+ *
+ * Unmap a single streaming mode DMA translation.  The handle and size
+ * must match what was provided in the previous dma_map_single() call.
+ * All other usages are undefined.
+ *
+ * After this call, reads by the CPU to the buffer are guaranteed to see
+ * whatever the device wrote there.
+ */
 static inline void
 dma_unmap_page(struct device *dev, dma_addr_t handle, size_t size,
 	       enum dma_data_direction dir)
 {
-	/* fixme */
+	dma_unmap_single(dev, handle, size, (int)dir);
 }
-#endif
 
 /**
  * dma_map_sg - map a set of SG buffers for streaming mode DMA

include/asm-arm/hardware/amba.h

@@ -28,8 +28,8 @@ struct amba_driver {
 	int			(*probe)(struct amba_device *, void *);
 	int			(*remove)(struct amba_device *);
 	void			(*shutdown)(struct amba_device *);
-	int			(*suspend)(struct amba_device *, u32, u32);
-	int			(*resume)(struct amba_device *, u32);
+	int			(*suspend)(struct amba_device *, u32);
+	int			(*resume)(struct amba_device *);
 	struct amba_id		*id_table;
 };
 

include/asm-arm/hardware/sa1111.h

@@ -542,9 +542,16 @@ struct sa1111_dev {
 
 #define SA1111_DEV(_d)	container_of((_d), struct sa1111_dev, dev)
 
+#define sa1111_get_drvdata(d)	dev_get_drvdata(&(d)->dev)
+#define sa1111_set_drvdata(d,p)	dev_get_drvdata(&(d)->dev, p)
+
 struct sa1111_driver {
 	struct device_driver	drv;
 	unsigned int		devid;
+	int (*probe)(struct sa1111_dev *);
+	int (*remove)(struct sa1111_dev *);
+	int (*suspend)(struct sa1111_dev *, u32);
+	int (*resume)(struct sa1111_dev *);
 };
 
 #define SA1111_DRV(_d)	container_of((_d), struct sa1111_driver, drv)
@@ -573,4 +580,7 @@ int sa1111_get_audio_rate(struct sa1111_dev *sadev);
 
 int sa1111_check_dma_bug(dma_addr_t addr);
 
+int sa1111_driver_register(struct sa1111_driver *);
+void sa1111_driver_unregister(struct sa1111_driver *);
+
 #endif  /* _ASM_ARCH_SA1111 */

include/asm-arm/pci.h

@@ -96,6 +96,19 @@ pci_unmap_sg(struct pci_dev *hwdev, struct scatterlist *sg, int nents, int dir)
 	return dma_unmap_sg(hwdev ? &hwdev->dev : NULL, sg, nents, dir);
 }
 
+static inline dma_addr_t
+pci_map_page(struct pci_dev *hwdev, struct page *page, unsigned long offset,
+		size_t size, int dir)
+{
+	return	pci_map_single(hwdev, page_address(page) + offset, size, dir);
+}
+
+static inline void
+pci_unmap_page(struct pci_dev *hwdev, dma_addr_t handle, size_t size, int dir)
+{
+	return pci_unmap_single(hwdev, handle, size, dir);
+}
+
 static inline void
 pci_dma_sync_single(struct pci_dev *hwdev, dma_addr_t handle, size_t size, int dir)
 {

include/asm-arm/unistd.h

@@ -303,7 +303,7 @@
 	"swi	0\n\t"					\
 	"pop	{r7}"
 #else
-#define __syscall(name) "swi\t" __sys1(__NR_##name) "\n\t"
+#define __syscall(name) "swi\t" __sys1(__NR_##name) ""
 #endif
 #endif
 
@@ -318,24 +318,28 @@ do {									\
 
 #define _syscall0(type,name)						\
 type name(void) {							\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	:"=r" (__res)							\
+	: "=r" (__res_r0)						\
 	:								\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }
 
 #define _syscall1(type,name,type1,arg1) 				\
 type name(type1 arg1) { 						\
   register long __r0 __asm__("r0") = (long)arg1;			\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	: "=r" (__res)							\
+	: "=r" (__res_r0)						\
 	: "r" (__r0)							\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }
 
@@ -343,12 +347,14 @@ type name(type1 arg1) { 						\
 type name(type1 arg1,type2 arg2) {					\
   register long __r0 __asm__("r0") = (long)arg1;			\
   register long __r1 __asm__("r1") = (long)arg2;			\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	: "=r" (__res)							\
+	: "=r" (__res_r0)						\
 	: "r" (__r0),"r" (__r1) 					\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }
 
@@ -358,12 +364,14 @@ type name(type1 arg1,type2 arg2,type3 arg3) {				\
   register long __r0 __asm__("r0") = (long)arg1;			\
   register long __r1 __asm__("r1") = (long)arg2;			\
   register long __r2 __asm__("r2") = (long)arg3;			\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	: "=r" (__res)							\
+	: "=r" (__res_r0)						\
 	: "r" (__r0),"r" (__r1),"r" (__r2)				\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }
 
@@ -374,12 +382,14 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) {		\
   register long __r1 __asm__("r1") = (long)arg2;			\
   register long __r2 __asm__("r2") = (long)arg3;			\
   register long __r3 __asm__("r3") = (long)arg4;			\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	: "=r" (__res)							\
+	: "=r" (__res_r0)						\
 	: "r" (__r0),"r" (__r1),"r" (__r2),"r" (__r3)			\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }
   
@@ -391,12 +401,14 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) {	\
   register long __r2 __asm__("r2") = (long)arg3;			\
   register long __r3 __asm__("r3") = (long)arg4;			\
   register long __r4 __asm__("r4") = (long)arg5;			\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	: "=r" (__res)							\
+	: "=r" (__res_r0)						\
 	: "r" (__r0),"r" (__r1),"r" (__r2),"r" (__r3),"r" (__r4)	\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }
 
@@ -408,12 +420,14 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5, type6 arg6
   register long __r3 __asm__("r3") = (long)arg4;			\
   register long __r4 __asm__("r4") = (long)arg5;			\
   register long __r5 __asm__("r5") = (long)arg6;			\
-  register long __res __asm__("r0");					\
+  register long __res_r0 __asm__("r0");					\
+  long __res;								\
   __asm__ __volatile__ (						\
   __syscall(name)							\
-	: "=r" (__res)							\
+	: "=r" (__res_r0)						\
 	: "r" (__r0),"r" (__r1),"r" (__r2),"r" (__r3), "r" (__r4),"r" (__r5)		\
 	: "lr");							\
+  __res = __res_r0;							\
   __syscall_return(type,__res);						\
 }