path: root/target/linux/generic/patches-2.6.32/975-ssb_update.patch

--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -233,6 +233,8 @@ void ssb_chipcommon_init(struct ssb_chip
 {
 	if (!cc->dev)
 		return; /* We don't have a ChipCommon */
+	if (cc->dev->id.revision >= 11)
+		cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT);
 	ssb_pmu_init(cc);
 	chipco_powercontrol_init(cc);
 	ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
@@ -370,6 +372,7 @@ u32 ssb_chipco_gpio_control(struct ssb_c
 {
 	return chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value);
 }
+EXPORT_SYMBOL(ssb_chipco_gpio_control);
 
 u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value)
 {
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -332,6 +332,12 @@ static void ssb_pmu_pll_init(struct ssb_
 	case 0x5354:
 		ssb_pmu0_pllinit_r0(cc, crystalfreq);
 		break;
+	case 0x4322:
+		if (cc->pmu.rev == 2) {
+			chipco_write32(cc, SSB_CHIPCO_PLLCTL_ADDR, 0x0000000A);
+			chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, 0x380005C0);
+		}
+		break;
 	default:
 		ssb_printk(KERN_ERR PFX
 			   "ERROR: PLL init unknown for device %04X\n",
@@ -417,6 +423,7 @@ static void ssb_pmu_resources_init(struc
 
 	switch (bus->chip_id) {
 	case 0x4312:
+	case 0x4322:
 		/* We keep the default settings:
 		 * min_msk = 0xCBB
 		 * max_msk = 0x7FFFF
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -12,6 +12,7 @@
 #include <linux/ssb/ssb_driver_gige.h>
 #include <linux/pci.h>
 #include <linux/pci_regs.h>
+#include <linux/slab.h>
 
 
 /*
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -270,7 +270,6 @@ void ssb_mipscore_init(struct ssb_mipsco
 				set_irq(dev, irq++);
 			}
 			break;
-			/* fallthrough */
 		case SSB_DEV_PCI:
 		case SSB_DEV_ETHERNET:
 		case SSB_DEV_ETHERNET_GBIT:
@@ -281,6 +280,10 @@ void ssb_mipscore_init(struct ssb_mipsco
 				set_irq(dev, irq++);
 				break;
 			}
+			/* fallthrough */
+		case SSB_DEV_EXTIF:
+			set_irq(dev, 0);
+			break;
 		}
 	}
 	ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -246,20 +246,12 @@ static struct pci_controller ssb_pcicore
 	.pci_ops	= &ssb_pcicore_pciops,
 	.io_resource	= &ssb_pcicore_io_resource,
 	.mem_resource	= &ssb_pcicore_mem_resource,
-	.mem_offset	= 0x24000000,
 };
 
-static u32 ssb_pcicore_pcibus_iobase = 0x100;
-static u32 ssb_pcicore_pcibus_membase = SSB_PCI_DMA;
-
 /* This function is called when doing a pci_enable_device().
  * We must first check if the device is a device on the PCI-core bridge. */
 int ssb_pcicore_plat_dev_init(struct pci_dev *d)
 {
-	struct resource *res;
-	int pos, size;
-	u32 *base;
-
 	if (d->bus->ops != &ssb_pcicore_pciops) {
 		/* This is not a device on the PCI-core bridge. */
 		return -ENODEV;
@@ -268,27 +260,6 @@ int ssb_pcicore_plat_dev_init(struct pci
 	ssb_printk(KERN_INFO "PCI: Fixing up device %s\n",
 		   pci_name(d));
 
-	/* Fix up resource bases */
-	for (pos = 0; pos < 6; pos++) {
-		res = &d->resource[pos];
-		if (res->flags & IORESOURCE_IO)
-			base = &ssb_pcicore_pcibus_iobase;
-		else
-			base = &ssb_pcicore_pcibus_membase;
-		res->flags |= IORESOURCE_PCI_FIXED;
-		if (res->end) {
-			size = res->end - res->start + 1;
-			if (*base & (size - 1))
-				*base = (*base + size) & ~(size - 1);
-			res->start = *base;
-			res->end = res->start + size - 1;
-			*base += size;
-			pci_write_config_dword(d, PCI_BASE_ADDRESS_0 + (pos << 2), res->start);
-		}
-		/* Fix up PCI bridge BAR0 only */
-		if (d->bus->number == 0 && PCI_SLOT(d->devfn) == 0)
-			break;
-	}
 	/* Fix up interrupt lines */
 	d->irq = ssb_mips_irq(extpci_core->dev) + 2;
 	pci_write_config_byte(d, PCI_INTERRUPT_LINE, d->irq);
@@ -551,13 +522,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
 	might_sleep_if(pdev->id.coreid != SSB_DEV_PCI);
 
 	/* Enable interrupts for this device. */
-	if (bus->host_pci &&
-	    ((pdev->id.revision >= 6) || (pdev->id.coreid == SSB_DEV_PCIE))) {
+	if ((pdev->id.revision >= 6) || (pdev->id.coreid == SSB_DEV_PCIE)) {
 		u32 coremask;
 
 		/* Calculate the "coremask" for the device. */
 		coremask = (1 << dev->core_index);
 
+		SSB_WARN_ON(bus->bustype != SSB_BUSTYPE_PCI);
 		err = pci_read_config_dword(bus->host_pci, SSB_PCI_IRQMASK, &tmp);
 		if (err)
 			goto out;
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -18,6 +18,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/pci.h>
 #include <linux/mmc/sdio_func.h>
+#include <linux/slab.h>
 
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
@@ -140,6 +141,19 @@ static void ssb_device_put(struct ssb_de
 		put_device(dev->dev);
 }
 
+static inline struct ssb_driver *ssb_driver_get(struct ssb_driver *drv)
+{
+	if (drv)
+		get_driver(&drv->drv);
+	return drv;
+}
+
+static inline void ssb_driver_put(struct ssb_driver *drv)
+{
+	if (drv)
+		put_driver(&drv->drv);
+}
+
 static int ssb_device_resume(struct device *dev)
 {
 	struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
@@ -210,90 +224,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
 EXPORT_SYMBOL(ssb_bus_suspend);
 
 #ifdef CONFIG_SSB_SPROM
-int ssb_devices_freeze(struct ssb_bus *bus)
+/** ssb_devices_freeze - Freeze all devices on the bus.
+ *
+ * After freezing no device driver will be handling a device
+ * on this bus anymore. ssb_devices_thaw() must be called after
+ * a successful freeze to reactivate the devices.
+ *
+ * @bus: The bus.
+ * @ctx: Context structure. Pass this to ssb_devices_thaw().
+ */
+int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx)
 {
-	struct ssb_device *dev;
-	struct ssb_driver *drv;
-	int err = 0;
-	int i;
-	pm_message_t state = PMSG_FREEZE;
+	struct ssb_device *sdev;
+	struct ssb_driver *sdrv;
+	unsigned int i;
+
+	memset(ctx, 0, sizeof(*ctx));
+	ctx->bus = bus;
+	SSB_WARN_ON(bus->nr_devices > ARRAY_SIZE(ctx->device_frozen));
 
-	/* First check that we are capable to freeze all devices. */
 	for (i = 0; i < bus->nr_devices; i++) {
-		dev = &(bus->devices[i]);
-		if (!dev->dev ||
-		    !dev->dev->driver ||
-		    !device_is_registered(dev->dev))
-			continue;
-		drv = drv_to_ssb_drv(dev->dev->driver);
-		if (!drv)
+		sdev = ssb_device_get(&bus->devices[i]);
+
+		if (!sdev->dev || !sdev->dev->driver ||
+		    !device_is_registered(sdev->dev)) {
+			ssb_device_put(sdev);
 			continue;
-		if (!drv->suspend) {
-			/* Nope, can't suspend this one. */
-			return -EOPNOTSUPP;
 		}
-	}
-	/* Now suspend all devices */
-	for (i = 0; i < bus->nr_devices; i++) {
-		dev = &(bus->devices[i]);
-		if (!dev->dev ||
-		    !dev->dev->driver ||
-		    !device_is_registered(dev->dev))
+		sdrv = ssb_driver_get(drv_to_ssb_drv(sdev->dev->driver));
+		if (!sdrv || SSB_WARN_ON(!sdrv->remove)) {
+			ssb_device_put(sdev);
 			continue;
-		drv = drv_to_ssb_drv(dev->dev->driver);
-		if (!drv)
-			continue;
-		err = drv->suspend(dev, state);
-		if (err) {
-			ssb_printk(KERN_ERR PFX "Failed to freeze device %s\n",
-				   dev_name(dev->dev));
-			goto err_unwind;
 		}
+		sdrv->remove(sdev);
+		ctx->device_frozen[i] = 1;
 	}
 
 	return 0;
-err_unwind:
-	for (i--; i >= 0; i--) {
-		dev = &(bus->devices[i]);
-		if (!dev->dev ||
-		    !dev->dev->driver ||
-		    !device_is_registered(dev->dev))
-			continue;
-		drv = drv_to_ssb_drv(dev->dev->driver);
-		if (!drv)
-			continue;
-		if (drv->resume)
-			drv->resume(dev);
-	}
-	return err;
 }
 
-int ssb_devices_thaw(struct ssb_bus *bus)
+/** ssb_devices_thaw - Unfreeze all devices on the bus.
+ *
+ * This will re-attach the device drivers and re-init the devices.
+ *
+ * @ctx: The context structure from ssb_devices_freeze()
+ */
+int ssb_devices_thaw(struct ssb_freeze_context *ctx)
 {
-	struct ssb_device *dev;
-	struct ssb_driver *drv;
-	int err;
-	int i;
+	struct ssb_bus *bus = ctx->bus;
+	struct ssb_device *sdev;
+	struct ssb_driver *sdrv;
+	unsigned int i;
+	int err, result = 0;
 
 	for (i = 0; i < bus->nr_devices; i++) {
-		dev = &(bus->devices[i]);
-		if (!dev->dev ||
-		    !dev->dev->driver ||
-		    !device_is_registered(dev->dev))
+		if (!ctx->device_frozen[i])
 			continue;
-		drv = drv_to_ssb_drv(dev->dev->driver);
-		if (!drv)
+		sdev = &bus->devices[i];
+
+		if (SSB_WARN_ON(!sdev->dev || !sdev->dev->driver))
 			continue;
-		if (SSB_WARN_ON(!drv->resume))
+		sdrv = drv_to_ssb_drv(sdev->dev->driver);
+		if (SSB_WARN_ON(!sdrv || !sdrv->probe))
 			continue;
-		err = drv->resume(dev);
+
+		err = sdrv->probe(sdev, &sdev->id);
 		if (err) {
 			ssb_printk(KERN_ERR PFX "Failed to thaw device %s\n",
-				   dev_name(dev->dev));
+				   dev_name(sdev->dev));
+			result = err;
 		}
+		ssb_driver_put(sdrv);
+		ssb_device_put(sdev);
 	}
 
-	return 0;
+	return result;
 }
 #endif /* CONFIG_SSB_SPROM */
 
@@ -490,8 +495,7 @@ static int ssb_devices_register(struct s
 #endif
 			break;
 		case SSB_BUSTYPE_SDIO:
-#ifdef CONFIG_SSB_SDIO
-			sdev->irq = bus->host_sdio->dev.irq;
+#ifdef CONFIG_SSB_SDIOHOST
 			dev->parent = &bus->host_sdio->dev;
 #endif
 			break;
@@ -830,6 +834,9 @@ int ssb_bus_pcibus_register(struct ssb_b
 	if (!err) {
 		ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
 			   "PCI device %s\n", dev_name(&host_pci->dev));
+	} else {
+		ssb_printk(KERN_ERR PFX "Failed to register PCI version"
+			   " of SSB with error %d\n", err);
 	}
 
 	return err;
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -17,6 +17,7 @@
 
 #include <linux/ssb/ssb.h>
 #include <linux/ssb/ssb_regs.h>
+#include <linux/slab.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
 
@@ -167,7 +168,7 @@ err_pci:
 }
 
 /* Get the word-offset for a SSB_SPROM_XXX define. */
-#define SPOFF(offset)	(((offset) - SSB_SPROM_BASE) / sizeof(u16))
+#define SPOFF(offset)	((offset) / sizeof(u16))
 /* Helper to extract some _offset, which is one of the SSB_SPROM_XXX defines. */
 #define SPEX16(_outvar, _offset, _mask, _shift)	\
 	out->_outvar = ((in[SPOFF(_offset)] & (_mask)) >> (_shift))
@@ -253,7 +254,7 @@ static int sprom_do_read(struct ssb_bus
 	int i;
 
 	for (i = 0; i < bus->sprom_size; i++)
-		sprom[i] = ioread16(bus->mmio + SSB_SPROM_BASE + (i * 2));
+		sprom[i] = ioread16(bus->mmio + bus->sprom_offset + (i * 2));
 
 	return 0;
 }
@@ -284,7 +285,7 @@ static int sprom_do_write(struct ssb_bus
 			ssb_printk("75%%");
 		else if (i % 2)
 			ssb_printk(".");
-		writew(sprom[i], bus->mmio + SSB_SPROM_BASE + (i * 2));
+		writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2));
 		mmiowb();
 		msleep(20);
 	}
@@ -620,6 +621,14 @@ static int ssb_pci_sprom_get(struct ssb_
 	int err = -ENOMEM;
 	u16 *buf;
 
+	if (!ssb_is_sprom_available(bus)) {
+		ssb_printk(KERN_ERR PFX "No SPROM available!\n");
+		return -ENODEV;
+	}
+
+	bus->sprom_offset = (bus->chipco.dev->id.revision < 31) ?
+		SSB_SPROM_BASE1 : SSB_SPROM_BASE31;
+
 	buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
 	if (!buf)
 		goto out;
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -12,6 +12,7 @@
  */
 
 #include <linux/pci.h>
+#include <linux/slab.h>
 #include <linux/ssb/ssb.h>
 
 
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -617,136 +617,140 @@ static int ssb_pcmcia_sprom_check_crc(co
 	}						\
   } while (0)
 
-int ssb_pcmcia_get_invariants(struct ssb_bus *bus,
-			      struct ssb_init_invariants *iv)
+static int ssb_pcmcia_get_mac(struct pcmcia_device *p_dev,
+			tuple_t *tuple,
+			void *priv)
 {
-	tuple_t tuple;
-	int res;
-	unsigned char buf[32];
+	struct ssb_sprom *sprom = priv;
+
+	if (tuple->TupleData[0] != CISTPL_FUNCE_LAN_NODE_ID)
+		return -EINVAL;
+	if (tuple->TupleDataLen != ETH_ALEN + 2)
+		return -EINVAL;
+	if (tuple->TupleData[1] != ETH_ALEN)
+		return -EINVAL;
+	memcpy(sprom->il0mac, &tuple->TupleData[2], ETH_ALEN);
+	return 0;
+};
+
+static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev,
+					tuple_t *tuple,
+					void *priv)
+{
+	struct ssb_init_invariants *iv = priv;
 	struct ssb_sprom *sprom = &iv->sprom;
 	struct ssb_boardinfo *bi = &iv->boardinfo;
 	const char *error_description;
 
+	GOTO_ERROR_ON(tuple->TupleDataLen < 1, "VEN tpl < 1");
+	switch (tuple->TupleData[0]) {
+	case SSB_PCMCIA_CIS_ID:
+		GOTO_ERROR_ON((tuple->TupleDataLen != 5) &&
+			      (tuple->TupleDataLen != 7),
+			      "id tpl size");
+		bi->vendor = tuple->TupleData[1] |
+			((u16)tuple->TupleData[2] << 8);
+		break;
+	case SSB_PCMCIA_CIS_BOARDREV:
+		GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+			"boardrev tpl size");
+		sprom->board_rev = tuple->TupleData[1];
+		break;
+	case SSB_PCMCIA_CIS_PA:
+		GOTO_ERROR_ON((tuple->TupleDataLen != 9) &&
+			(tuple->TupleDataLen != 10),
+			"pa tpl size");
+		sprom->pa0b0 = tuple->TupleData[1] |
+			((u16)tuple->TupleData[2] << 8);
+		sprom->pa0b1 = tuple->TupleData[3] |
+			((u16)tuple->TupleData[4] << 8);
+		sprom->pa0b2 = tuple->TupleData[5] |
+			((u16)tuple->TupleData[6] << 8);
+		sprom->itssi_a = tuple->TupleData[7];
+		sprom->itssi_bg = tuple->TupleData[7];
+		sprom->maxpwr_a = tuple->TupleData[8];
+		sprom->maxpwr_bg = tuple->TupleData[8];
+		break;
+	case SSB_PCMCIA_CIS_OEMNAME:
+		/* We ignore this. */
+		break;
+	case SSB_PCMCIA_CIS_CCODE:
+		GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+			"ccode tpl size");
+		sprom->country_code = tuple->TupleData[1];
+		break;
+	case SSB_PCMCIA_CIS_ANTENNA:
+		GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+			"ant tpl size");
+		sprom->ant_available_a = tuple->TupleData[1];
+		sprom->ant_available_bg = tuple->TupleData[1];
+		break;
+	case SSB_PCMCIA_CIS_ANTGAIN:
+		GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+			"antg tpl size");
+		sprom->antenna_gain.ghz24.a0 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz24.a1 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz24.a2 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz24.a3 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz5.a0 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz5.a1 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz5.a2 = tuple->TupleData[1];
+		sprom->antenna_gain.ghz5.a3 = tuple->TupleData[1];
+		break;
+	case SSB_PCMCIA_CIS_BFLAGS:
+		GOTO_ERROR_ON((tuple->TupleDataLen != 3) &&
+			(tuple->TupleDataLen != 5),
+			"bfl tpl size");
+		sprom->boardflags_lo = tuple->TupleData[1] |
+			((u16)tuple->TupleData[2] << 8);
+		break;
+	case SSB_PCMCIA_CIS_LEDS:
+		GOTO_ERROR_ON(tuple->TupleDataLen != 5,
+			"leds tpl size");
+		sprom->gpio0 = tuple->TupleData[1];
+		sprom->gpio1 = tuple->TupleData[2];
+		sprom->gpio2 = tuple->TupleData[3];
+		sprom->gpio3 = tuple->TupleData[4];
+		break;
+	}
+	return -ENOSPC; /* continue with next entry */
+
+error:
+	ssb_printk(KERN_ERR PFX
+		   "PCMCIA: Failed to fetch device invariants: %s\n",
+		   error_description);
+	return -ENODEV;
+}
+
+
+int ssb_pcmcia_get_invariants(struct ssb_bus *bus,
+			      struct ssb_init_invariants *iv)
+{
+	struct ssb_sprom *sprom = &iv->sprom;
+	int res;
+
 	memset(sprom, 0xFF, sizeof(*sprom));
 	sprom->revision = 1;
 	sprom->boardflags_lo = 0;
 	sprom->boardflags_hi = 0;
 
 	/* First fetch the MAC address. */
-	memset(&tuple, 0, sizeof(tuple));
-	tuple.DesiredTuple = CISTPL_FUNCE;
-	tuple.TupleData = buf;
-	tuple.TupleDataMax = sizeof(buf);
-	res = pcmcia_get_first_tuple(bus->host_pcmcia, &tuple);
-	GOTO_ERROR_ON(res != 0, "MAC first tpl");
-	res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
-	GOTO_ERROR_ON(res != 0, "MAC first tpl data");
-	while (1) {
-		GOTO_ERROR_ON(tuple.TupleDataLen < 1, "MAC tpl < 1");
-		if (tuple.TupleData[0] == CISTPL_FUNCE_LAN_NODE_ID)
-			break;
-		res = pcmcia_get_next_tuple(bus->host_pcmcia, &tuple);
-		GOTO_ERROR_ON(res != 0, "MAC next tpl");
-		res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
-		GOTO_ERROR_ON(res != 0, "MAC next tpl data");
+	res = pcmcia_loop_tuple(bus->host_pcmcia, CISTPL_FUNCE,
+				ssb_pcmcia_get_mac, sprom);
+	if (res != 0) {
+		ssb_printk(KERN_ERR PFX
+			"PCMCIA: Failed to fetch MAC address\n");
+		return -ENODEV;
 	}
-	GOTO_ERROR_ON(tuple.TupleDataLen != ETH_ALEN + 2, "MAC tpl size");
-	memcpy(sprom->il0mac, &tuple.TupleData[2], ETH_ALEN);
 
 	/* Fetch the vendor specific tuples. */
-	memset(&tuple, 0, sizeof(tuple));
-	tuple.DesiredTuple = SSB_PCMCIA_CIS;
-	tuple.TupleData = buf;
-	tuple.TupleDataMax = sizeof(buf);
-	res = pcmcia_get_first_tuple(bus->host_pcmcia, &tuple);
-	GOTO_ERROR_ON(res != 0, "VEN first tpl");
-	res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
-	GOTO_ERROR_ON(res != 0, "VEN first tpl data");
-	while (1) {
-		GOTO_ERROR_ON(tuple.TupleDataLen < 1, "VEN tpl < 1");
-		switch (tuple.TupleData[0]) {
-		case SSB_PCMCIA_CIS_ID:
-			GOTO_ERROR_ON((tuple.TupleDataLen != 5) &&
-				      (tuple.TupleDataLen != 7),
-				      "id tpl size");
-			bi->vendor = tuple.TupleData[1] |
-			       ((u16)tuple.TupleData[2] << 8);
-			break;
-		case SSB_PCMCIA_CIS_BOARDREV:
-			GOTO_ERROR_ON(tuple.TupleDataLen != 2,
-				      "boardrev tpl size");
-			sprom->board_rev = tuple.TupleData[1];
-			break;
-		case SSB_PCMCIA_CIS_PA:
-			GOTO_ERROR_ON((tuple.TupleDataLen != 9) &&
-				      (tuple.TupleDataLen != 10),
-				      "pa tpl size");
-			sprom->pa0b0 = tuple.TupleData[1] |
-				 ((u16)tuple.TupleData[2] << 8);
-			sprom->pa0b1 = tuple.TupleData[3] |
-				 ((u16)tuple.TupleData[4] << 8);
-			sprom->pa0b2 = tuple.TupleData[5] |
-				 ((u16)tuple.TupleData[6] << 8);
-			sprom->itssi_a = tuple.TupleData[7];
-			sprom->itssi_bg = tuple.TupleData[7];
-			sprom->maxpwr_a = tuple.TupleData[8];
-			sprom->maxpwr_bg = tuple.TupleData[8];
-			break;
-		case SSB_PCMCIA_CIS_OEMNAME:
-			/* We ignore this. */
-			break;
-		case SSB_PCMCIA_CIS_CCODE:
-			GOTO_ERROR_ON(tuple.TupleDataLen != 2,
-				      "ccode tpl size");
-			sprom->country_code = tuple.TupleData[1];
-			break;
-		case SSB_PCMCIA_CIS_ANTENNA:
-			GOTO_ERROR_ON(tuple.TupleDataLen != 2,
-				      "ant tpl size");
-			sprom->ant_available_a = tuple.TupleData[1];
-			sprom->ant_available_bg = tuple.TupleData[1];
-			break;
-		case SSB_PCMCIA_CIS_ANTGAIN:
-			GOTO_ERROR_ON(tuple.TupleDataLen != 2,
-				      "antg tpl size");
-			sprom->antenna_gain.ghz24.a0 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz24.a1 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz24.a2 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz24.a3 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz5.a0 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz5.a1 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz5.a2 = tuple.TupleData[1];
-			sprom->antenna_gain.ghz5.a3 = tuple.TupleData[1];
-			break;
-		case SSB_PCMCIA_CIS_BFLAGS:
-			GOTO_ERROR_ON((tuple.TupleDataLen != 3) &&
-				      (tuple.TupleDataLen != 5),
-				      "bfl tpl size");
-			sprom->boardflags_lo = tuple.TupleData[1] |
-					 ((u16)tuple.TupleData[2] << 8);
-			break;
-		case SSB_PCMCIA_CIS_LEDS:
-			GOTO_ERROR_ON(tuple.TupleDataLen != 5,
-				      "leds tpl size");
-			sprom->gpio0 = tuple.TupleData[1];
-			sprom->gpio1 = tuple.TupleData[2];
-			sprom->gpio2 = tuple.TupleData[3];
-			sprom->gpio3 = tuple.TupleData[4];
-			break;
-		}
-		res = pcmcia_get_next_tuple(bus->host_pcmcia, &tuple);
-		if (res == -ENOSPC)
-			break;
-		GOTO_ERROR_ON(res != 0, "VEN next tpl");
-		res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
-		GOTO_ERROR_ON(res != 0, "VEN next tpl data");
-	}
+	res = pcmcia_loop_tuple(bus->host_pcmcia, SSB_PCMCIA_CIS,
+				ssb_pcmcia_do_get_invariants, sprom);
+	if ((res == 0) || (res == -ENOSPC))
+		return 0;
 
-	return 0;
-error:
 	ssb_printk(KERN_ERR PFX
-		   "PCMCIA: Failed to fetch device invariants: %s\n",
-		   error_description);
+			"PCMCIA: Failed to fetch device invariants\n");
 	return -ENODEV;
 }
 
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -354,7 +354,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
 		dev->bus = bus;
 		dev->ops = bus->ops;
 
-		ssb_dprintk(KERN_INFO PFX
+		printk(KERN_DEBUG PFX
 			    "Core %d found: %s "
 			    "(cc 0x%03X, rev 0x%02X, vendor 0x%04X)\n",
 			    i, ssb_core_name(dev->id.coreid),
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -14,6 +14,7 @@
 #include "ssb_private.h"
 
 #include <linux/ctype.h>
+#include <linux/slab.h>
 
 
 static const struct ssb_sprom *fallback_sprom;
@@ -102,6 +103,7 @@ ssize_t ssb_attr_sprom_store(struct ssb_
 	u16 *sprom;
 	int res = 0, err = -ENOMEM;
 	size_t sprom_size_words = bus->sprom_size;
+	struct ssb_freeze_context freeze;
 
 	sprom = kcalloc(bus->sprom_size, sizeof(u16), GFP_KERNEL);
 	if (!sprom)
@@ -123,18 +125,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_
 	err = -ERESTARTSYS;
 	if (mutex_lock_interruptible(&bus->sprom_mutex))
 		goto out_kfree;
-	err = ssb_devices_freeze(bus);
-	if (err == -EOPNOTSUPP) {
-		ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze devices. "
-			   "No suspend support. Is CONFIG_PM enabled?\n");
-		goto out_unlock;
-	}
+	err = ssb_devices_freeze(bus, &freeze);
 	if (err) {
 		ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze all devices\n");
 		goto out_unlock;
 	}
 	res = sprom_write(bus, sprom);
-	err = ssb_devices_thaw(bus);
+	err = ssb_devices_thaw(&freeze);
 	if (err)
 		ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
 out_unlock:
@@ -179,3 +176,17 @@ const struct ssb_sprom *ssb_get_fallback
 {
 	return fallback_sprom;
 }
+
+/* http://bcm-v4.sipsolutions.net/802.11/IsSpromAvailable */
+bool ssb_is_sprom_available(struct ssb_bus *bus)
+{
+	/* status register only exists on chipcomon rev >= 11 and we need check
+	   for >= 31 only */
+	/* this routine differs from specs as we do not access SPROM directly
+	   on PCMCIA */
+	if (bus->bustype == SSB_BUSTYPE_PCI &&
+	    bus->chipco.dev->id.revision >= 31)
+		return bus->chipco.capabilities & SSB_CHIPCO_CAP_SPROM;
+
+	return true;
+}
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -176,19 +176,27 @@ extern const struct ssb_sprom *ssb_get_f
 
 /* core.c */
 extern u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m);
-extern int ssb_devices_freeze(struct ssb_bus *bus);
-extern int ssb_devices_thaw(struct ssb_bus *bus);
 extern struct ssb_bus *ssb_pci_dev_to_bus(struct pci_dev *pdev);
 int ssb_for_each_bus_call(unsigned long data,
 			  int (*func)(struct ssb_bus *bus, unsigned long data));
 extern struct ssb_bus *ssb_pcmcia_dev_to_bus(struct pcmcia_device *pdev);
 
+struct ssb_freeze_context {
+	/* Pointer to the bus */
+	struct ssb_bus *bus;
+	/* Boolean list to indicate whether a device is frozen on this bus. */
+	bool device_frozen[SSB_MAX_NR_CORES];
+};
+extern int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx);
+extern int ssb_devices_thaw(struct ssb_freeze_context *ctx);
+
+
 
 /* b43_pci_bridge.c */
 #ifdef CONFIG_SSB_B43_PCI_BRIDGE
 extern int __init b43_pci_ssb_bridge_init(void);
 extern void __exit b43_pci_ssb_bridge_exit(void);
-#else /* CONFIG_SSB_B43_PCI_BRIDGR */
+#else /* CONFIG_SSB_B43_PCI_BRIDGE */
 static inline int b43_pci_ssb_bridge_init(void)
 {
 	return 0;
@@ -196,6 +204,6 @@ static inline int b43_pci_ssb_bridge_ini
 static inline void b43_pci_ssb_bridge_exit(void)
 {
 }
-#endif /* CONFIG_SSB_PCIHOST */
+#endif /* CONFIG_SSB_B43_PCI_BRIDGE */
 
 #endif /* LINUX_SSB_PRIVATE_H_ */
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -269,7 +269,8 @@ struct ssb_bus {
 
 	const struct ssb_bus_ops *ops;
 
-	/* The core in the basic address register window. (PCI bus only) */
+	/* The core currently mapped into the MMIO window.
+	 * Not valid on all host-buses. So don't use outside of SSB. */
 	struct ssb_device *mapped_device;
 	union {
 		/* Currently mapped PCMCIA segment. (bustype == SSB_BUSTYPE_PCMCIA only) */
@@ -281,14 +282,17 @@ struct ssb_bus {
 	 * On PCMCIA-host busses this is used to protect the whole MMIO access. */
 	spinlock_t bar_lock;
 
-	/* The bus this backplane is running on. */
+	/* The host-bus this backplane is running on. */
 	enum ssb_bustype bustype;
-	/* Pointer to the PCI bus (only valid if bustype == SSB_BUSTYPE_PCI). */
-	struct pci_dev *host_pci;
-	/* Pointer to the PCMCIA device (only if bustype == SSB_BUSTYPE_PCMCIA). */
-	struct pcmcia_device *host_pcmcia;
-	/* Pointer to the SDIO device (only if bustype == SSB_BUSTYPE_SDIO). */
-	struct sdio_func *host_sdio;
+	/* Pointers to the host-bus. Check bustype before using any of these pointers. */
+	union {
+		/* Pointer to the PCI bus (only valid if bustype == SSB_BUSTYPE_PCI). */
+		struct pci_dev *host_pci;
+		/* Pointer to the PCMCIA device (only if bustype == SSB_BUSTYPE_PCMCIA). */
+		struct pcmcia_device *host_pcmcia;
+		/* Pointer to the SDIO device (only if bustype == SSB_BUSTYPE_SDIO). */
+		struct sdio_func *host_sdio;
+	};
 
 	/* See enum ssb_quirks */
 	unsigned int quirks;
@@ -301,6 +305,7 @@ struct ssb_bus {
 	/* ID information about the Chip. */
 	u16 chip_id;
 	u16 chip_rev;
+	u16 sprom_offset;
 	u16 sprom_size;		/* number of words in sprom */
 	u8 chip_package;
 
@@ -390,6 +395,9 @@ extern int ssb_bus_sdiobus_register(stru
 
 extern void ssb_bus_unregister(struct ssb_bus *bus);
 
+/* Does the device have an SPROM? */
+extern bool ssb_is_sprom_available(struct ssb_bus *bus);
+
 /* Set a fallback SPROM.
  * See kdoc at the function definition for complete documentation. */
 extern int ssb_arch_set_fallback_sprom(const struct ssb_sprom *sprom);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -53,6 +53,7 @@
 #define  SSB_CHIPCO_CAP_64BIT		0x08000000	/* 64-bit Backplane */
 #define  SSB_CHIPCO_CAP_PMU		0x10000000	/* PMU available (rev >= 20) */
 #define  SSB_CHIPCO_CAP_ECI		0x20000000	/* ECI available (rev >= 20) */
+#define  SSB_CHIPCO_CAP_SPROM		0x40000000	/* SPROM present */
 #define SSB_CHIPCO_CORECTL		0x0008
 #define  SSB_CHIPCO_CORECTL_UARTCLK0	0x00000001	/* Drive UART with internal clock */
 #define	 SSB_CHIPCO_CORECTL_SE		0x00000002	/* sync clk out enable (corerev >= 3) */
@@ -385,6 +386,7 @@
 
 
 /** Chip specific Chip-Status register contents. */
+#define SSB_CHIPCO_CHST_4322_SPROM_EXISTS	0x00000040 /* SPROM present */
 #define SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL	0x00000003
 #define SSB_CHIPCO_CHST_4325_DEFCIS_SEL		0 /* OTP is powered up, use def. CIS, no SPROM */
 #define SSB_CHIPCO_CHST_4325_SPROM_SEL		1 /* OTP is powered up, SPROM is present */
@@ -398,6 +400,18 @@
 #define SSB_CHIPCO_CHST_4325_RCAL_VALUE_SHIFT	4
 #define SSB_CHIPCO_CHST_4325_PMUTOP_2B 		0x00000200 /* 1 for 2b, 0 for to 2a */
 
+/** Macros to determine SPROM presence based on Chip-Status register. */
+#define SSB_CHIPCO_CHST_4312_SPROM_PRESENT(status) \
+	((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+		SSB_CHIPCO_CHST_4325_OTP_SEL)
+#define SSB_CHIPCO_CHST_4322_SPROM_PRESENT(status) \
+	(status & SSB_CHIPCO_CHST_4322_SPROM_EXISTS)
+#define SSB_CHIPCO_CHST_4325_SPROM_PRESENT(status) \
+	(((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+		SSB_CHIPCO_CHST_4325_DEFCIS_SEL) && \
+	 ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+		SSB_CHIPCO_CHST_4325_OTP_SEL))
+
 
 
 /** Clockcontrol masks and values **/
@@ -564,6 +578,7 @@ struct ssb_chipcommon_pmu {
 struct ssb_chipcommon {
 	struct ssb_device *dev;
 	u32 capabilities;
+	u32 status;
 	/* Fast Powerup Delay constant */
 	u16 fast_pwrup_delay;
 	struct ssb_chipcommon_pmu pmu;
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -170,26 +170,27 @@
 #define SSB_SPROMSIZE_WORDS_R4		220
 #define SSB_SPROMSIZE_BYTES_R123	(SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
 #define SSB_SPROMSIZE_BYTES_R4		(SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
-#define SSB_SPROM_BASE			0x1000
-#define SSB_SPROM_REVISION		0x107E
+#define SSB_SPROM_BASE1			0x1000
+#define SSB_SPROM_BASE31		0x0800
+#define SSB_SPROM_REVISION		0x007E
 #define  SSB_SPROM_REVISION_REV		0x00FF	/* SPROM Revision number */
 #define  SSB_SPROM_REVISION_CRC		0xFF00	/* SPROM CRC8 value */
 #define  SSB_SPROM_REVISION_CRC_SHIFT	8
 
 /* SPROM Revision 1 */
-#define SSB_SPROM1_SPID			0x1004	/* Subsystem Product ID for PCI */
-#define SSB_SPROM1_SVID			0x1006	/* Subsystem Vendor ID for PCI */
-#define SSB_SPROM1_PID			0x1008	/* Product ID for PCI */
-#define SSB_SPROM1_IL0MAC		0x1048	/* 6 bytes MAC address for 802.11b/g */
-#define SSB_SPROM1_ET0MAC		0x104E	/* 6 bytes MAC address for Ethernet */
-#define SSB_SPROM1_ET1MAC		0x1054	/* 6 bytes MAC address for 802.11a */
-#define SSB_SPROM1_ETHPHY		0x105A	/* Ethernet PHY settings */
+#define SSB_SPROM1_SPID			0x0004	/* Subsystem Product ID for PCI */
+#define SSB_SPROM1_SVID			0x0006	/* Subsystem Vendor ID for PCI */
+#define SSB_SPROM1_PID			0x0008	/* Product ID for PCI */
+#define SSB_SPROM1_IL0MAC		0x0048	/* 6 bytes MAC address for 802.11b/g */
+#define SSB_SPROM1_ET0MAC		0x004E	/* 6 bytes MAC address for Ethernet */
+#define SSB_SPROM1_ET1MAC		0x0054	/* 6 bytes MAC address for 802.11a */
+#define SSB_SPROM1_ETHPHY		0x005A	/* Ethernet PHY settings */
 #define  SSB_SPROM1_ETHPHY_ET0A		0x001F	/* MII Address for enet0 */
 #define  SSB_SPROM1_ETHPHY_ET1A		0x03E0	/* MII Address for enet1 */
 #define  SSB_SPROM1_ETHPHY_ET1A_SHIFT	5
 #define  SSB_SPROM1_ETHPHY_ET0M		(1<<14)	/* MDIO for enet0 */
 #define  SSB_SPROM1_ETHPHY_ET1M		(1<<15)	/* MDIO for enet1 */
-#define SSB_SPROM1_BINF			0x105C	/* Board info */
+#define SSB_SPROM1_BINF			0x005C	/* Board info */
 #define  SSB_SPROM1_BINF_BREV		0x00FF	/* Board Revision */
 #define  SSB_SPROM1_BINF_CCODE		0x0F00	/* Country Code */
 #define  SSB_SPROM1_BINF_CCODE_SHIFT	8
@@ -197,63 +198,63 @@
 #define  SSB_SPROM1_BINF_ANTBG_SHIFT	12
 #define  SSB_SPROM1_BINF_ANTA		0xC000	/* Available A-PHY antennas */
 #define  SSB_SPROM1_BINF_ANTA_SHIFT	14
-#define SSB_SPROM1_PA0B0		0x105E
-#define SSB_SPROM1_PA0B1		0x1060
-#define SSB_SPROM1_PA0B2		0x1062
-#define SSB_SPROM1_GPIOA		0x1064	/* General Purpose IO pins 0 and 1 */
+#define SSB_SPROM1_PA0B0		0x005E
+#define SSB_SPROM1_PA0B1		0x0060
+#define SSB_SPROM1_PA0B2		0x0062
+#define SSB_SPROM1_GPIOA		0x0064	/* General Purpose IO pins 0 and 1 */
 #define  SSB_SPROM1_GPIOA_P0		0x00FF	/* Pin 0 */
 #define  SSB_SPROM1_GPIOA_P1		0xFF00	/* Pin 1 */
 #define  SSB_SPROM1_GPIOA_P1_SHIFT	8
-#define SSB_SPROM1_GPIOB		0x1066	/* General Purpuse IO pins 2 and 3 */
+#define SSB_SPROM1_GPIOB		0x0066	/* General Purpuse IO pins 2 and 3 */
 #define  SSB_SPROM1_GPIOB_P2		0x00FF	/* Pin 2 */
 #define  SSB_SPROM1_GPIOB_P3		0xFF00	/* Pin 3 */
 #define  SSB_SPROM1_GPIOB_P3_SHIFT	8
-#define SSB_SPROM1_MAXPWR		0x1068	/* Power Amplifier Max Power */
+#define SSB_SPROM1_MAXPWR		0x0068	/* Power Amplifier Max Power */
 #define  SSB_SPROM1_MAXPWR_BG		0x00FF	/* B-PHY and G-PHY (in dBm Q5.2) */
 #define  SSB_SPROM1_MAXPWR_A		0xFF00	/* A-PHY (in dBm Q5.2) */
 #define  SSB_SPROM1_MAXPWR_A_SHIFT	8
-#define SSB_SPROM1_PA1B0		0x106A
-#define SSB_SPROM1_PA1B1		0x106C
-#define SSB_SPROM1_PA1B2		0x106E
-#define SSB_SPROM1_ITSSI		0x1070	/* Idle TSSI Target */
+#define SSB_SPROM1_PA1B0		0x006A
+#define SSB_SPROM1_PA1B1		0x006C
+#define SSB_SPROM1_PA1B2		0x006E
+#define SSB_SPROM1_ITSSI		0x0070	/* Idle TSSI Target */
 #define  SSB_SPROM1_ITSSI_BG		0x00FF	/* B-PHY and G-PHY*/
 #define  SSB_SPROM1_ITSSI_A		0xFF00	/* A-PHY */
 #define  SSB_SPROM1_ITSSI_A_SHIFT	8
-#define SSB_SPROM1_BFLLO		0x1072	/* Boardflags (low 16 bits) */
-#define SSB_SPROM1_AGAIN		0x1074	/* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM1_BFLLO		0x0072	/* Boardflags (low 16 bits) */
+#define SSB_SPROM1_AGAIN		0x0074	/* Antenna Gain (in dBm Q5.2) */
 #define  SSB_SPROM1_AGAIN_BG		0x00FF	/* B-PHY and G-PHY */
 #define  SSB_SPROM1_AGAIN_BG_SHIFT	0
 #define  SSB_SPROM1_AGAIN_A		0xFF00	/* A-PHY */
 #define  SSB_SPROM1_AGAIN_A_SHIFT	8
 
 /* SPROM Revision 2 (inherits from rev 1) */
-#define SSB_SPROM2_BFLHI		0x1038	/* Boardflags (high 16 bits) */
-#define SSB_SPROM2_MAXP_A		0x103A	/* A-PHY Max Power */
+#define SSB_SPROM2_BFLHI		0x0038	/* Boardflags (high 16 bits) */
+#define SSB_SPROM2_MAXP_A		0x003A	/* A-PHY Max Power */
 #define  SSB_SPROM2_MAXP_A_HI		0x00FF	/* Max Power High */
 #define  SSB_SPROM2_MAXP_A_LO		0xFF00	/* Max Power Low */
 #define  SSB_SPROM2_MAXP_A_LO_SHIFT	8
-#define SSB_SPROM2_PA1LOB0		0x103C	/* A-PHY PowerAmplifier Low Settings */
-#define SSB_SPROM2_PA1LOB1		0x103E	/* A-PHY PowerAmplifier Low Settings */
-#define SSB_SPROM2_PA1LOB2		0x1040	/* A-PHY PowerAmplifier Low Settings */
-#define SSB_SPROM2_PA1HIB0		0x1042	/* A-PHY PowerAmplifier High Settings */
-#define SSB_SPROM2_PA1HIB1		0x1044	/* A-PHY PowerAmplifier High Settings */
-#define SSB_SPROM2_PA1HIB2		0x1046	/* A-PHY PowerAmplifier High Settings */
-#define SSB_SPROM2_OPO			0x1078	/* OFDM Power Offset from CCK Level */
+#define SSB_SPROM2_PA1LOB0		0x003C	/* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1LOB1		0x003E	/* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1LOB2		0x0040	/* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1HIB0		0x0042	/* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_PA1HIB1		0x0044	/* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_PA1HIB2		0x0046	/* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_OPO			0x0078	/* OFDM Power Offset from CCK Level */
 #define  SSB_SPROM2_OPO_VALUE		0x00FF
 #define  SSB_SPROM2_OPO_UNUSED		0xFF00
-#define SSB_SPROM2_CCODE		0x107C	/* Two char Country Code */
+#define SSB_SPROM2_CCODE		0x007C	/* Two char Country Code */
 
 /* SPROM Revision 3 (inherits most data from rev 2) */
-#define SSB_SPROM3_IL0MAC		0x104A	/* 6 bytes MAC address for 802.11b/g */
-#define SSB_SPROM3_OFDMAPO		0x102C	/* A-PHY OFDM Mid Power Offset (4 bytes, BigEndian) */
-#define SSB_SPROM3_OFDMALPO		0x1030	/* A-PHY OFDM Low Power Offset (4 bytes, BigEndian) */
-#define SSB_SPROM3_OFDMAHPO		0x1034	/* A-PHY OFDM High Power Offset (4 bytes, BigEndian) */
-#define SSB_SPROM3_GPIOLDC		0x1042	/* GPIO LED Powersave Duty Cycle (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMAPO		0x002C	/* A-PHY OFDM Mid Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMALPO		0x0030	/* A-PHY OFDM Low Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMAHPO		0x0034	/* A-PHY OFDM High Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_GPIOLDC		0x0042	/* GPIO LED Powersave Duty Cycle (4 bytes, BigEndian) */
 #define  SSB_SPROM3_GPIOLDC_OFF		0x0000FF00	/* Off Count */
 #define  SSB_SPROM3_GPIOLDC_OFF_SHIFT	8
 #define  SSB_SPROM3_GPIOLDC_ON		0x00FF0000	/* On Count */
 #define  SSB_SPROM3_GPIOLDC_ON_SHIFT	16
-#define SSB_SPROM3_CCKPO		0x1078	/* CCK Power Offset */
+#define SSB_SPROM3_IL0MAC		0x004A	/* 6 bytes MAC address for 802.11b/g */
+#define SSB_SPROM3_CCKPO		0x0078	/* CCK Power Offset */
 #define  SSB_SPROM3_CCKPO_1M		0x000F	/* 1M Rate PO */
 #define  SSB_SPROM3_CCKPO_2M		0x00F0	/* 2M Rate PO */
 #define  SSB_SPROM3_CCKPO_2M_SHIFT	4
@@ -264,100 +265,100 @@
 #define  SSB_SPROM3_OFDMGPO		0x107A	/* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
 
 /* SPROM Revision 4 */
-#define SSB_SPROM4_IL0MAC		0x104C	/* 6 byte MAC address for a/b/g/n */
-#define SSB_SPROM4_ETHPHY		0x105A	/* Ethernet PHY settings ?? */
+#define SSB_SPROM4_BFLLO		0x0044	/* Boardflags (low 16 bits) */
+#define SSB_SPROM4_BFLHI		0x0046  /* Board Flags Hi */
+#define SSB_SPROM4_IL0MAC		0x004C	/* 6 byte MAC address for a/b/g/n */
+#define SSB_SPROM4_CCODE		0x0052	/* Country Code (2 bytes) */
+#define SSB_SPROM4_GPIOA		0x0056	/* Gen. Purpose IO # 0 and 1 */
+#define  SSB_SPROM4_GPIOA_P0		0x00FF	/* Pin 0 */
+#define  SSB_SPROM4_GPIOA_P1		0xFF00	/* Pin 1 */
+#define  SSB_SPROM4_GPIOA_P1_SHIFT	8
+#define SSB_SPROM4_GPIOB		0x0058	/* Gen. Purpose IO # 2 and 3 */
+#define  SSB_SPROM4_GPIOB_P2		0x00FF	/* Pin 2 */
+#define  SSB_SPROM4_GPIOB_P3		0xFF00	/* Pin 3 */
+#define  SSB_SPROM4_GPIOB_P3_SHIFT	8
+#define SSB_SPROM4_ETHPHY		0x005A	/* Ethernet PHY settings ?? */
 #define  SSB_SPROM4_ETHPHY_ET0A		0x001F	/* MII Address for enet0 */
 #define  SSB_SPROM4_ETHPHY_ET1A		0x03E0	/* MII Address for enet1 */
 #define  SSB_SPROM4_ETHPHY_ET1A_SHIFT	5
 #define  SSB_SPROM4_ETHPHY_ET0M		(1<<14)	/* MDIO for enet0 */
 #define  SSB_SPROM4_ETHPHY_ET1M		(1<<15)	/* MDIO for enet1 */
-#define SSB_SPROM4_CCODE		0x1052	/* Country Code (2 bytes) */
-#define SSB_SPROM4_ANTAVAIL		0x105D  /* Antenna available bitfields */
-#define SSB_SPROM4_ANTAVAIL_A		0x00FF	/* A-PHY bitfield */
-#define SSB_SPROM4_ANTAVAIL_A_SHIFT	0
-#define SSB_SPROM4_ANTAVAIL_BG		0xFF00	/* B-PHY and G-PHY bitfield */
-#define SSB_SPROM4_ANTAVAIL_BG_SHIFT	8
-#define SSB_SPROM4_BFLLO		0x1044	/* Boardflags (low 16 bits) */
-#define SSB_SPROM4_AGAIN01		0x105E	/* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM4_ANTAVAIL		0x005D  /* Antenna available bitfields */
+#define  SSB_SPROM4_ANTAVAIL_A		0x00FF	/* A-PHY bitfield */
+#define  SSB_SPROM4_ANTAVAIL_A_SHIFT	0
+#define  SSB_SPROM4_ANTAVAIL_BG		0xFF00	/* B-PHY and G-PHY bitfield */
+#define  SSB_SPROM4_ANTAVAIL_BG_SHIFT	8
+#define SSB_SPROM4_AGAIN01		0x005E	/* Antenna Gain (in dBm Q5.2) */
 #define  SSB_SPROM4_AGAIN0		0x00FF	/* Antenna 0 */
 #define  SSB_SPROM4_AGAIN0_SHIFT	0
 #define  SSB_SPROM4_AGAIN1		0xFF00	/* Antenna 1 */
 #define  SSB_SPROM4_AGAIN1_SHIFT	8
-#define SSB_SPROM4_AGAIN23		0x1060
+#define SSB_SPROM4_AGAIN23		0x0060
 #define  SSB_SPROM4_AGAIN2		0x00FF	/* Antenna 2 */
 #define  SSB_SPROM4_AGAIN2_SHIFT	0
 #define  SSB_SPROM4_AGAIN3		0xFF00	/* Antenna 3 */
 #define  SSB_SPROM4_AGAIN3_SHIFT	8
-#define SSB_SPROM4_BFLHI		0x1046  /* Board Flags Hi */
-#define SSB_SPROM4_MAXP_BG		0x1080  /* Max Power BG in path 1 */
+#define SSB_SPROM4_MAXP_BG		0x0080  /* Max Power BG in path 1 */
 #define  SSB_SPROM4_MAXP_BG_MASK	0x00FF  /* Mask for Max Power BG */
 #define  SSB_SPROM4_ITSSI_BG		0xFF00	/* Mask for path 1 itssi_bg */
 #define  SSB_SPROM4_ITSSI_BG_SHIFT	8
-#define SSB_SPROM4_MAXP_A		0x108A  /* Max Power A in path 1 */
+#define SSB_SPROM4_MAXP_A		0x008A  /* Max Power A in path 1 */
 #define  SSB_SPROM4_MAXP_A_MASK		0x00FF  /* Mask for Max Power A */
 #define  SSB_SPROM4_ITSSI_A		0xFF00	/* Mask for path 1 itssi_a */
 #define  SSB_SPROM4_ITSSI_A_SHIFT	8
-#define SSB_SPROM4_GPIOA		0x1056	/* Gen. Purpose IO # 0 and 1 */
-#define  SSB_SPROM4_GPIOA_P0		0x00FF	/* Pin 0 */
-#define  SSB_SPROM4_GPIOA_P1		0xFF00	/* Pin 1 */
-#define  SSB_SPROM4_GPIOA_P1_SHIFT	8
-#define SSB_SPROM4_GPIOB		0x1058	/* Gen. Purpose IO # 2 and 3 */
-#define  SSB_SPROM4_GPIOB_P2		0x00FF	/* Pin 2 */
-#define  SSB_SPROM4_GPIOB_P3		0xFF00	/* Pin 3 */
-#define  SSB_SPROM4_GPIOB_P3_SHIFT	8
-#define SSB_SPROM4_PA0B0		0x1082	/* The paXbY locations are */
-#define SSB_SPROM4_PA0B1		0x1084	/*   only guesses */
-#define SSB_SPROM4_PA0B2		0x1086
-#define SSB_SPROM4_PA1B0		0x108E
-#define SSB_SPROM4_PA1B1		0x1090
-#define SSB_SPROM4_PA1B2		0x1092
+#define SSB_SPROM4_PA0B0		0x0082	/* The paXbY locations are */
+#define SSB_SPROM4_PA0B1		0x0084	/*   only guesses */
+#define SSB_SPROM4_PA0B2		0x0086
+#define SSB_SPROM4_PA1B0		0x008E
+#define SSB_SPROM4_PA1B1		0x0090
+#define SSB_SPROM4_PA1B2		0x0092
 
 /* SPROM Revision 5 (inherits most data from rev 4) */
-#define SSB_SPROM5_BFLLO		0x104A	/* Boardflags (low 16 bits) */
-#define SSB_SPROM5_BFLHI		0x104C  /* Board Flags Hi */
-#define SSB_SPROM5_IL0MAC		0x1052	/* 6 byte MAC address for a/b/g/n */
-#define SSB_SPROM5_CCODE		0x1044	/* Country Code (2 bytes) */
-#define SSB_SPROM5_GPIOA		0x1076	/* Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM5_CCODE		0x0044	/* Country Code (2 bytes) */
+#define SSB_SPROM5_BFLLO		0x004A	/* Boardflags (low 16 bits) */
+#define SSB_SPROM5_BFLHI		0x004C  /* Board Flags Hi */
+#define SSB_SPROM5_IL0MAC		0x0052	/* 6 byte MAC address for a/b/g/n */
+#define SSB_SPROM5_GPIOA		0x0076	/* Gen. Purpose IO # 0 and 1 */
 #define  SSB_SPROM5_GPIOA_P0		0x00FF	/* Pin 0 */
 #define  SSB_SPROM5_GPIOA_P1		0xFF00	/* Pin 1 */
 #define  SSB_SPROM5_GPIOA_P1_SHIFT	8
-#define SSB_SPROM5_GPIOB		0x1078	/* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM5_GPIOB		0x0078	/* Gen. Purpose IO # 2 and 3 */
 #define  SSB_SPROM5_GPIOB_P2		0x00FF	/* Pin 2 */
 #define  SSB_SPROM5_GPIOB_P3		0xFF00	/* Pin 3 */
 #define  SSB_SPROM5_GPIOB_P3_SHIFT	8
 
 /* SPROM Revision 8 */
-#define SSB_SPROM8_BOARDREV		0x1082	/* Board revision */
-#define SSB_SPROM8_BFLLO		0x1084	/* Board flags (bits 0-15) */
-#define SSB_SPROM8_BFLHI		0x1086	/* Board flags (bits 16-31) */
-#define SSB_SPROM8_BFL2LO		0x1088	/* Board flags (bits 32-47) */
-#define SSB_SPROM8_BFL2HI		0x108A	/* Board flags (bits 48-63) */
-#define SSB_SPROM8_IL0MAC		0x108C	/* 6 byte MAC address */
-#define SSB_SPROM8_CCODE		0x1092	/* 2 byte country code */
-#define SSB_SPROM8_ANTAVAIL		0x109C  /* Antenna available bitfields*/
-#define SSB_SPROM8_ANTAVAIL_A		0xFF00	/* A-PHY bitfield */
-#define SSB_SPROM8_ANTAVAIL_A_SHIFT	8
-#define SSB_SPROM8_ANTAVAIL_BG		0x00FF	/* B-PHY and G-PHY bitfield */
-#define SSB_SPROM8_ANTAVAIL_BG_SHIFT	0
-#define SSB_SPROM8_AGAIN01		0x109E	/* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM8_BOARDREV		0x0082	/* Board revision */
+#define SSB_SPROM8_BFLLO		0x0084	/* Board flags (bits 0-15) */
+#define SSB_SPROM8_BFLHI		0x0086	/* Board flags (bits 16-31) */
+#define SSB_SPROM8_BFL2LO		0x0088	/* Board flags (bits 32-47) */
+#define SSB_SPROM8_BFL2HI		0x008A	/* Board flags (bits 48-63) */
+#define SSB_SPROM8_IL0MAC		0x008C	/* 6 byte MAC address */
+#define SSB_SPROM8_CCODE		0x0092	/* 2 byte country code */
+#define SSB_SPROM8_GPIOA		0x0096	/*Gen. Purpose IO # 0 and 1 */
+#define  SSB_SPROM8_GPIOA_P0		0x00FF	/* Pin 0 */
+#define  SSB_SPROM8_GPIOA_P1		0xFF00	/* Pin 1 */
+#define  SSB_SPROM8_GPIOA_P1_SHIFT	8
+#define SSB_SPROM8_GPIOB		0x0098	/* Gen. Purpose IO # 2 and 3 */
+#define  SSB_SPROM8_GPIOB_P2		0x00FF	/* Pin 2 */
+#define  SSB_SPROM8_GPIOB_P3		0xFF00	/* Pin 3 */
+#define  SSB_SPROM8_GPIOB_P3_SHIFT	8
+#define SSB_SPROM8_ANTAVAIL		0x009C  /* Antenna available bitfields*/
+#define  SSB_SPROM8_ANTAVAIL_A		0xFF00	/* A-PHY bitfield */
+#define  SSB_SPROM8_ANTAVAIL_A_SHIFT	8
+#define  SSB_SPROM8_ANTAVAIL_BG		0x00FF	/* B-PHY and G-PHY bitfield */
+#define  SSB_SPROM8_ANTAVAIL_BG_SHIFT	0
+#define SSB_SPROM8_AGAIN01		0x009E	/* Antenna Gain (in dBm Q5.2) */
 #define  SSB_SPROM8_AGAIN0		0x00FF	/* Antenna 0 */
 #define  SSB_SPROM8_AGAIN0_SHIFT	0
 #define  SSB_SPROM8_AGAIN1		0xFF00	/* Antenna 1 */
 #define  SSB_SPROM8_AGAIN1_SHIFT	8
-#define SSB_SPROM8_AGAIN23		0x10A0
+#define SSB_SPROM8_AGAIN23		0x00A0
 #define  SSB_SPROM8_AGAIN2		0x00FF	/* Antenna 2 */
 #define  SSB_SPROM8_AGAIN2_SHIFT	0
 #define  SSB_SPROM8_AGAIN3		0xFF00	/* Antenna 3 */
 #define  SSB_SPROM8_AGAIN3_SHIFT	8
-#define SSB_SPROM8_GPIOA		0x1096	/*Gen. Purpose IO # 0 and 1 */
-#define  SSB_SPROM8_GPIOA_P0		0x00FF	/* Pin 0 */
-#define  SSB_SPROM8_GPIOA_P1		0xFF00	/* Pin 1 */
-#define  SSB_SPROM8_GPIOA_P1_SHIFT	8
-#define SSB_SPROM8_GPIOB		0x1098	/* Gen. Purpose IO # 2 and 3 */
-#define  SSB_SPROM8_GPIOB_P2		0x00FF	/* Pin 2 */
-#define  SSB_SPROM8_GPIOB_P3		0xFF00	/* Pin 3 */
-#define  SSB_SPROM8_GPIOB_P3_SHIFT	8
-#define SSB_SPROM8_RSSIPARM2G		0x10A4	/* RSSI params for 2GHz */
+#define SSB_SPROM8_RSSIPARM2G		0x00A4	/* RSSI params for 2GHz */
 #define  SSB_SPROM8_RSSISMF2G		0x000F
 #define  SSB_SPROM8_RSSISMC2G		0x00F0
 #define  SSB_SPROM8_RSSISMC2G_SHIFT	4
@@ -365,7 +366,7 @@
 #define  SSB_SPROM8_RSSISAV2G_SHIFT	8
 #define  SSB_SPROM8_BXA2G		0x1800
 #define  SSB_SPROM8_BXA2G_SHIFT		11
-#define SSB_SPROM8_RSSIPARM5G		0x10A6	/* RSSI params for 5GHz */
+#define SSB_SPROM8_RSSIPARM5G		0x00A6	/* RSSI params for 5GHz */
 #define  SSB_SPROM8_RSSISMF5G		0x000F
 #define  SSB_SPROM8_RSSISMC5G		0x00F0
 #define  SSB_SPROM8_RSSISMC5G_SHIFT	4
@@ -373,47 +374,47 @@
 #define  SSB_SPROM8_RSSISAV5G_SHIFT	8
 #define  SSB_SPROM8_BXA5G		0x1800
 #define  SSB_SPROM8_BXA5G_SHIFT		11
-#define SSB_SPROM8_TRI25G		0x10A8	/* TX isolation 2.4&5.3GHz */
+#define SSB_SPROM8_TRI25G		0x00A8	/* TX isolation 2.4&5.3GHz */
 #define  SSB_SPROM8_TRI2G		0x00FF	/* TX isolation 2.4GHz */
 #define  SSB_SPROM8_TRI5G		0xFF00	/* TX isolation 5.3GHz */
 #define  SSB_SPROM8_TRI5G_SHIFT		8
-#define SSB_SPROM8_TRI5GHL		0x10AA	/* TX isolation 5.2/5.8GHz */
+#define SSB_SPROM8_TRI5GHL		0x00AA	/* TX isolation 5.2/5.8GHz */
 #define  SSB_SPROM8_TRI5GL		0x00FF	/* TX isolation 5.2GHz */
 #define  SSB_SPROM8_TRI5GH		0xFF00	/* TX isolation 5.8GHz */
 #define  SSB_SPROM8_TRI5GH_SHIFT	8
-#define SSB_SPROM8_RXPO			0x10AC  /* RX power offsets */
+#define SSB_SPROM8_RXPO			0x00AC  /* RX power offsets */
 #define  SSB_SPROM8_RXPO2G		0x00FF	/* 2GHz RX power offset */
 #define  SSB_SPROM8_RXPO5G		0xFF00	/* 5GHz RX power offset */
 #define  SSB_SPROM8_RXPO5G_SHIFT	8
-#define SSB_SPROM8_MAXP_BG		0x10C0  /* Max Power 2GHz in path 1 */
+#define SSB_SPROM8_MAXP_BG		0x00C0  /* Max Power 2GHz in path 1 */
 #define  SSB_SPROM8_MAXP_BG_MASK	0x00FF  /* Mask for Max Power 2GHz */
 #define  SSB_SPROM8_ITSSI_BG		0xFF00	/* Mask for path 1 itssi_bg */
 #define  SSB_SPROM8_ITSSI_BG_SHIFT	8
-#define SSB_SPROM8_PA0B0		0x10C2	/* 2GHz power amp settings */
-#define SSB_SPROM8_PA0B1		0x10C4
-#define SSB_SPROM8_PA0B2		0x10C6
-#define SSB_SPROM8_MAXP_A		0x10C8  /* Max Power 5.3GHz */
+#define SSB_SPROM8_PA0B0		0x00C2	/* 2GHz power amp settings */
+#define SSB_SPROM8_PA0B1		0x00C4
+#define SSB_SPROM8_PA0B2		0x00C6
+#define SSB_SPROM8_MAXP_A		0x00C8  /* Max Power 5.3GHz */
 #define  SSB_SPROM8_MAXP_A_MASK		0x00FF  /* Mask for Max Power 5.3GHz */
 #define  SSB_SPROM8_ITSSI_A		0xFF00	/* Mask for path 1 itssi_a */
 #define  SSB_SPROM8_ITSSI_A_SHIFT	8
-#define SSB_SPROM8_MAXP_AHL		0x10CA  /* Max Power 5.2/5.8GHz */
+#define SSB_SPROM8_MAXP_AHL		0x00CA  /* Max Power 5.2/5.8GHz */
 #define  SSB_SPROM8_MAXP_AH_MASK	0x00FF  /* Mask for Max Power 5.8GHz */
 #define  SSB_SPROM8_MAXP_AL_MASK	0xFF00  /* Mask for Max Power 5.2GHz */
 #define  SSB_SPROM8_MAXP_AL_SHIFT	8
-#define SSB_SPROM8_PA1B0		0x10CC	/* 5.3GHz power amp settings */
-#define SSB_SPROM8_PA1B1		0x10CE
-#define SSB_SPROM8_PA1B2		0x10D0
-#define SSB_SPROM8_PA1LOB0		0x10D2	/* 5.2GHz power amp settings */
-#define SSB_SPROM8_PA1LOB1		0x10D4
-#define SSB_SPROM8_PA1LOB2		0x10D6
-#define SSB_SPROM8_PA1HIB0		0x10D8	/* 5.8GHz power amp settings */
-#define SSB_SPROM8_PA1HIB1		0x10DA
-#define SSB_SPROM8_PA1HIB2		0x10DC
-#define SSB_SPROM8_CCK2GPO		0x1140	/* CCK power offset */
-#define SSB_SPROM8_OFDM2GPO		0x1142	/* 2.4GHz OFDM power offset */
-#define SSB_SPROM8_OFDM5GPO		0x1146	/* 5.3GHz OFDM power offset */
-#define SSB_SPROM8_OFDM5GLPO		0x114A	/* 5.2GHz OFDM power offset */
-#define SSB_SPROM8_OFDM5GHPO		0x114E	/* 5.8GHz OFDM power offset */
+#define SSB_SPROM8_PA1B0		0x00CC	/* 5.3GHz power amp settings */
+#define SSB_SPROM8_PA1B1		0x00CE
+#define SSB_SPROM8_PA1B2		0x00D0
+#define SSB_SPROM8_PA1LOB0		0x00D2	/* 5.2GHz power amp settings */
+#define SSB_SPROM8_PA1LOB1		0x00D4
+#define SSB_SPROM8_PA1LOB2		0x00D6
+#define SSB_SPROM8_PA1HIB0		0x00D8	/* 5.8GHz power amp settings */
+#define SSB_SPROM8_PA1HIB1		0x00DA
+#define SSB_SPROM8_PA1HIB2		0x00DC
+#define SSB_SPROM8_CCK2GPO		0x0140	/* CCK power offset */
+#define SSB_SPROM8_OFDM2GPO		0x0142	/* 2.4GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GPO		0x0146	/* 5.3GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GLPO		0x014A	/* 5.2GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GHPO		0x014E	/* 5.8GHz OFDM power offset */
 
 /* Values for SSB_SPROM1_BINF_CCODE */
 enum {