kernel: update bcma and ssb to master-2012-12-11-2 from wireless-testing

SVN-Revision: 34651

8 files changed, 1609 insertions, 38 deletions

diff --git a/target/linux/generic/patches-3.7/020-ssb_update.patch b/target/linux/generic/patches-3.7/020-ssb_update.patch
new file mode 100644
index 0000000000..1e898c70a8
--- /dev/null
+++ b/target/linux/generic/patches-3.7/020-ssb_update.patch
@@ -0,0 +1,612 @@
+--- a/drivers/ssb/b43_pci_bridge.c
++++ b/drivers/ssb/b43_pci_bridge.c
+@@ -37,6 +37,7 @@ static const struct pci_device_id b43_pc
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4329) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432b) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432c) },
++	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4350) },
+ 	{ 0, },
+ };
+ MODULE_DEVICE_TABLE(pci, b43_pci_bridge_tbl);
+--- a/drivers/ssb/driver_chipcommon.c
++++ b/drivers/ssb/driver_chipcommon.c
+@@ -4,6 +4,7 @@
+  *
+  * Copyright 2005, Broadcom Corporation
+  * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
++ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
+  *
+  * Licensed under the GNU/GPL. See COPYING for details.
+  */
+@@ -12,6 +13,7 @@
+ #include <linux/ssb/ssb_regs.h>
+ #include <linux/export.h>
+ #include <linux/pci.h>
++#include <linux/bcm47xx_wdt.h>
+ 
+ #include "ssb_private.h"
+ 
+@@ -280,6 +282,69 @@ static void calc_fast_powerup_delay(stru
+ 	cc->fast_pwrup_delay = tmp;
+ }
+ 
++static u32 ssb_chipco_alp_clock(struct ssb_chipcommon *cc)
++{
++	if (cc->capabilities & SSB_CHIPCO_CAP_PMU)
++		return ssb_pmu_get_alp_clock(cc);
++
++	return 20000000;
++}
++
++static u32 ssb_chipco_watchdog_get_max_timer(struct ssb_chipcommon *cc)
++{
++	u32 nb;
++
++	if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
++		if (cc->dev->id.revision < 26)
++			nb = 16;
++		else
++			nb = (cc->dev->id.revision >= 37) ? 32 : 24;
++	} else {
++		nb = 28;
++	}
++	if (nb == 32)
++		return 0xffffffff;
++	else
++		return (1 << nb) - 1;
++}
++
++u32 ssb_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks)
++{
++	struct ssb_chipcommon *cc = bcm47xx_wdt_get_drvdata(wdt);
++
++	if (cc->dev->bus->bustype != SSB_BUSTYPE_SSB)
++		return 0;
++
++	return ssb_chipco_watchdog_timer_set(cc, ticks);
++}
++
++u32 ssb_chipco_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms)
++{
++	struct ssb_chipcommon *cc = bcm47xx_wdt_get_drvdata(wdt);
++	u32 ticks;
++
++	if (cc->dev->bus->bustype != SSB_BUSTYPE_SSB)
++		return 0;
++
++	ticks = ssb_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms);
++	return ticks / cc->ticks_per_ms;
++}
++
++static int ssb_chipco_watchdog_ticks_per_ms(struct ssb_chipcommon *cc)
++{
++	struct ssb_bus *bus = cc->dev->bus;
++
++	if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
++			/* based on 32KHz ILP clock */
++			return 32;
++	} else {
++		if (cc->dev->id.revision < 18)
++			return ssb_clockspeed(bus) / 1000;
++		else
++			return ssb_chipco_alp_clock(cc) / 1000;
++	}
++}
++
+ void ssb_chipcommon_init(struct ssb_chipcommon *cc)
+ {
+ 	if (!cc->dev)
+@@ -297,6 +362,11 @@ void ssb_chipcommon_init(struct ssb_chip
+ 	chipco_powercontrol_init(cc);
+ 	ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
+ 	calc_fast_powerup_delay(cc);
++
++	if (cc->dev->bus->bustype == SSB_BUSTYPE_SSB) {
++		cc->ticks_per_ms = ssb_chipco_watchdog_ticks_per_ms(cc);
++		cc->max_timer_ms = ssb_chipco_watchdog_get_max_timer(cc) / cc->ticks_per_ms;
++	}
+ }
+ 
+ void ssb_chipco_suspend(struct ssb_chipcommon *cc)
+@@ -395,10 +465,27 @@ void ssb_chipco_timing_init(struct ssb_c
+ }
+ 
+ /* Set chip watchdog reset timer to fire in 'ticks' backplane cycles */
+-void ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks)
++u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks)
+ {
+-	/* instant NMI */
+-	chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks);
++	u32 maxt;
++	enum ssb_clkmode clkmode;
++
++	maxt = ssb_chipco_watchdog_get_max_timer(cc);
++	if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
++		if (ticks == 1)
++			ticks = 2;
++		else if (ticks > maxt)
++			ticks = maxt;
++		chipco_write32(cc, SSB_CHIPCO_PMU_WATCHDOG, ticks);
++	} else {
++		clkmode = ticks ? SSB_CLKMODE_FAST : SSB_CLKMODE_DYNAMIC;
++		ssb_chipco_set_clockmode(cc, clkmode);
++		if (ticks > maxt)
++			ticks = maxt;
++		/* instant NMI */
++		chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks);
++	}
++	return ticks;
+ }
+ 
+ void ssb_chipco_irq_mask(struct ssb_chipcommon *cc, u32 mask, u32 value)
+@@ -473,12 +560,7 @@ int ssb_chipco_serial_init(struct ssb_ch
+ 				       chipco_read32(cc, SSB_CHIPCO_CORECTL)
+ 				       | SSB_CHIPCO_CORECTL_UARTCLK0);
+ 		} else if ((ccrev >= 11) && (ccrev != 15)) {
+-			/* Fixed ALP clock */
+-			baud_base = 20000000;
+-			if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
+-				/* FIXME: baud_base is different for devices with a PMU */
+-				SSB_WARN_ON(1);
+-			}
++			baud_base = ssb_chipco_alp_clock(cc);
+ 			div = 1;
+ 			if (ccrev >= 21) {
+ 				/* Turn off UART clock before switching clocksource. */
+--- a/drivers/ssb/driver_chipcommon_pmu.c
++++ b/drivers/ssb/driver_chipcommon_pmu.c
+@@ -346,6 +346,8 @@ static void ssb_pmu_pll_init(struct ssb_
+ 			chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, 0x380005C0);
+ 		}
+ 		break;
++	case 43222:
++		break;
+ 	default:
+ 		ssb_printk(KERN_ERR PFX
+ 			   "ERROR: PLL init unknown for device %04X\n",
+@@ -434,6 +436,7 @@ static void ssb_pmu_resources_init(struc
+ 		 min_msk = 0xCBB;
+ 		 break;
+ 	case 0x4322:
++	case 43222:
+ 		/* We keep the default settings:
+ 		 * min_msk = 0xCBB
+ 		 * max_msk = 0x7FFFF
+@@ -615,6 +618,33 @@ void ssb_pmu_set_ldo_paref(struct ssb_ch
+ EXPORT_SYMBOL(ssb_pmu_set_ldo_voltage);
+ EXPORT_SYMBOL(ssb_pmu_set_ldo_paref);
+ 
++static u32 ssb_pmu_get_alp_clock_clk0(struct ssb_chipcommon *cc)
++{
++	u32 crystalfreq;
++	const struct pmu0_plltab_entry *e = NULL;
++
++	crystalfreq = chipco_read32(cc, SSB_CHIPCO_PMU_CTL) &
++		      SSB_CHIPCO_PMU_CTL_XTALFREQ >> SSB_CHIPCO_PMU_CTL_XTALFREQ_SHIFT;
++	e = pmu0_plltab_find_entry(crystalfreq);
++	BUG_ON(!e);
++	return e->freq * 1000;
++}
++
++u32 ssb_pmu_get_alp_clock(struct ssb_chipcommon *cc)
++{
++	struct ssb_bus *bus = cc->dev->bus;
++
++	switch (bus->chip_id) {
++	case 0x5354:
++		ssb_pmu_get_alp_clock_clk0(cc);
++	default:
++		ssb_printk(KERN_ERR PFX
++			   "ERROR: PMU alp clock unknown for device %04X\n",
++			   bus->chip_id);
++		return 0;
++	}
++}
++
+ u32 ssb_pmu_get_cpu_clock(struct ssb_chipcommon *cc)
+ {
+ 	struct ssb_bus *bus = cc->dev->bus;
+--- a/drivers/ssb/driver_extif.c
++++ b/drivers/ssb/driver_extif.c
+@@ -112,10 +112,30 @@ void ssb_extif_get_clockcontrol(struct s
+ 	*m = extif_read32(extif, SSB_EXTIF_CLOCK_SB);
+ }
+ 
+-void ssb_extif_watchdog_timer_set(struct ssb_extif *extif,
+-				  u32 ticks)
++u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks)
+ {
++	struct ssb_extif *extif = bcm47xx_wdt_get_drvdata(wdt);
++
++	return ssb_extif_watchdog_timer_set(extif, ticks);
++}
++
++u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms)
++{
++	struct ssb_extif *extif = bcm47xx_wdt_get_drvdata(wdt);
++	u32 ticks = (SSB_EXTIF_WATCHDOG_CLK / 1000) * ms;
++
++	ticks = ssb_extif_watchdog_timer_set(extif, ticks);
++
++	return (ticks * 1000) / SSB_EXTIF_WATCHDOG_CLK;
++}
++
++u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks)
++{
++	if (ticks > SSB_EXTIF_WATCHDOG_MAX_TIMER)
++		ticks = SSB_EXTIF_WATCHDOG_MAX_TIMER;
+ 	extif_write32(extif, SSB_EXTIF_WATCHDOG, ticks);
++
++	return ticks;
+ }
+ 
+ u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask)
+--- a/drivers/ssb/driver_mipscore.c
++++ b/drivers/ssb/driver_mipscore.c
+@@ -178,9 +178,9 @@ static void ssb_mips_serial_init(struct
+ {
+ 	struct ssb_bus *bus = mcore->dev->bus;
+ 
+-	if (bus->extif.dev)
++	if (ssb_extif_available(&bus->extif))
+ 		mcore->nr_serial_ports = ssb_extif_serial_init(&bus->extif, mcore->serial_ports);
+-	else if (bus->chipco.dev)
++	else if (ssb_chipco_available(&bus->chipco))
+ 		mcore->nr_serial_ports = ssb_chipco_serial_init(&bus->chipco, mcore->serial_ports);
+ 	else
+ 		mcore->nr_serial_ports = 0;
+@@ -191,10 +191,11 @@ static void ssb_mips_flash_detect(struct
+ 	struct ssb_bus *bus = mcore->dev->bus;
+ 
+ 	/* When there is no chipcommon on the bus there is 4MB flash */
+-	if (!bus->chipco.dev) {
+-		mcore->flash_buswidth = 2;
+-		mcore->flash_window = SSB_FLASH1;
+-		mcore->flash_window_size = SSB_FLASH1_SZ;
++	if (!ssb_chipco_available(&bus->chipco)) {
++		mcore->pflash.present = true;
++		mcore->pflash.buswidth = 2;
++		mcore->pflash.window = SSB_FLASH1;
++		mcore->pflash.window_size = SSB_FLASH1_SZ;
+ 		return;
+ 	}
+ 
+@@ -206,13 +207,14 @@ static void ssb_mips_flash_detect(struct
+ 		break;
+ 	case SSB_CHIPCO_FLASHT_PARA:
+ 		pr_debug("Found parallel flash\n");
+-		mcore->flash_window = SSB_FLASH2;
+-		mcore->flash_window_size = SSB_FLASH2_SZ;
++		mcore->pflash.present = true;
++		mcore->pflash.window = SSB_FLASH2;
++		mcore->pflash.window_size = SSB_FLASH2_SZ;
+ 		if ((ssb_read32(bus->chipco.dev, SSB_CHIPCO_FLASH_CFG)
+ 		               & SSB_CHIPCO_CFG_DS16) == 0)
+-			mcore->flash_buswidth = 1;
++			mcore->pflash.buswidth = 1;
+ 		else
+-			mcore->flash_buswidth = 2;
++			mcore->pflash.buswidth = 2;
+ 		break;
+ 	}
+ }
+@@ -225,9 +227,9 @@ u32 ssb_cpu_clock(struct ssb_mipscore *m
+ 	if (bus->chipco.capabilities & SSB_CHIPCO_CAP_PMU)
+ 		return ssb_pmu_get_cpu_clock(&bus->chipco);
+ 
+-	if (bus->extif.dev) {
++	if (ssb_extif_available(&bus->extif)) {
+ 		ssb_extif_get_clockcontrol(&bus->extif, &pll_type, &n, &m);
+-	} else if (bus->chipco.dev) {
++	} else if (ssb_chipco_available(&bus->chipco)) {
+ 		ssb_chipco_get_clockcpu(&bus->chipco, &pll_type, &n, &m);
+ 	} else
+ 		return 0;
+@@ -263,9 +265,9 @@ void ssb_mipscore_init(struct ssb_mipsco
+ 		hz = 100000000;
+ 	ns = 1000000000 / hz;
+ 
+-	if (bus->extif.dev)
++	if (ssb_extif_available(&bus->extif))
+ 		ssb_extif_timing_init(&bus->extif, ns);
+-	else if (bus->chipco.dev)
++	else if (ssb_chipco_available(&bus->chipco))
+ 		ssb_chipco_timing_init(&bus->chipco, ns);
+ 
+ 	/* Assign IRQs to all cores on the bus, start with irq line 2, because serial usually takes 1 */
+--- a/drivers/ssb/embedded.c
++++ b/drivers/ssb/embedded.c
+@@ -4,11 +4,13 @@
+  *
+  * Copyright 2005-2008, Broadcom Corporation
+  * Copyright 2006-2008, Michael Buesch <m@bues.ch>
++ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
+  *
+  * Licensed under the GNU/GPL. See COPYING for details.
+  */
+ 
+ #include <linux/export.h>
++#include <linux/platform_device.h>
+ #include <linux/ssb/ssb.h>
+ #include <linux/ssb/ssb_embedded.h>
+ #include <linux/ssb/ssb_driver_pci.h>
+@@ -32,6 +34,39 @@ int ssb_watchdog_timer_set(struct ssb_bu
+ }
+ EXPORT_SYMBOL(ssb_watchdog_timer_set);
+ 
++int ssb_watchdog_register(struct ssb_bus *bus)
++{
++	struct bcm47xx_wdt wdt = {};
++	struct platform_device *pdev;
++
++	if (ssb_chipco_available(&bus->chipco)) {
++		wdt.driver_data = &bus->chipco;
++		wdt.timer_set = ssb_chipco_watchdog_timer_set_wdt;
++		wdt.timer_set_ms = ssb_chipco_watchdog_timer_set_ms;
++		wdt.max_timer_ms = bus->chipco.max_timer_ms;
++	} else if (ssb_extif_available(&bus->extif)) {
++		wdt.driver_data = &bus->extif;
++		wdt.timer_set = ssb_extif_watchdog_timer_set_wdt;
++		wdt.timer_set_ms = ssb_extif_watchdog_timer_set_ms;
++		wdt.max_timer_ms = SSB_EXTIF_WATCHDOG_MAX_TIMER_MS;
++	} else {
++		return -ENODEV;
++	}
++
++	pdev = platform_device_register_data(NULL, "bcm47xx-wdt",
++					     bus->busnumber, &wdt,
++					     sizeof(wdt));
++	if (IS_ERR(pdev)) {
++		ssb_dprintk(KERN_INFO PFX
++			    "can not register watchdog device, err: %li\n",
++			    PTR_ERR(pdev));
++		return PTR_ERR(pdev);
++	}
++
++	bus->watchdog = pdev;
++	return 0;
++}
++
+ u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask)
+ {
+ 	unsigned long flags;
+--- a/drivers/ssb/main.c
++++ b/drivers/ssb/main.c
+@@ -13,6 +13,7 @@
+ #include <linux/delay.h>
+ #include <linux/io.h>
+ #include <linux/module.h>
++#include <linux/platform_device.h>
+ #include <linux/ssb/ssb.h>
+ #include <linux/ssb/ssb_regs.h>
+ #include <linux/ssb/ssb_driver_gige.h>
+@@ -433,6 +434,11 @@ static void ssb_devices_unregister(struc
+ 		if (sdev->dev)
+ 			device_unregister(sdev->dev);
+ 	}
++
++#ifdef CONFIG_SSB_EMBEDDED
++	if (bus->bustype == SSB_BUSTYPE_SSB)
++		platform_device_unregister(bus->watchdog);
++#endif
+ }
+ 
+ void ssb_bus_unregister(struct ssb_bus *bus)
+@@ -561,6 +567,8 @@ static int __devinit ssb_attach_queued_b
+ 		if (err)
+ 			goto error;
+ 		ssb_pcicore_init(&bus->pcicore);
++		if (bus->bustype == SSB_BUSTYPE_SSB)
++			ssb_watchdog_register(bus);
+ 		ssb_bus_may_powerdown(bus);
+ 
+ 		err = ssb_devices_register(bus);
+@@ -1118,8 +1126,7 @@ static u32 ssb_tmslow_reject_bitmask(str
+ 	case SSB_IDLOW_SSBREV_27:     /* same here */
+ 		return SSB_TMSLOW_REJECT;	/* this is a guess */
+ 	default:
+-		printk(KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
+-		WARN_ON(1);
++		WARN(1, KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
+ 	}
+ 	return (SSB_TMSLOW_REJECT | SSB_TMSLOW_REJECT_23);
+ }
+--- a/drivers/ssb/ssb_private.h
++++ b/drivers/ssb/ssb_private.h
+@@ -3,6 +3,7 @@
+ 
+ #include <linux/ssb/ssb.h>
+ #include <linux/types.h>
++#include <linux/bcm47xx_wdt.h>
+ 
+ 
+ #define PFX	"ssb: "
+@@ -210,5 +211,35 @@ static inline void b43_pci_ssb_bridge_ex
+ /* driver_chipcommon_pmu.c */
+ extern u32 ssb_pmu_get_cpu_clock(struct ssb_chipcommon *cc);
+ extern u32 ssb_pmu_get_controlclock(struct ssb_chipcommon *cc);
++extern u32 ssb_pmu_get_alp_clock(struct ssb_chipcommon *cc);
++
++extern u32 ssb_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt,
++					     u32 ticks);
++extern u32 ssb_chipco_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
++
++#ifdef CONFIG_SSB_DRIVER_EXTIF
++extern u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks);
++extern u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
++#else
++static inline u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt,
++						   u32 ticks)
++{
++	return 0;
++}
++static inline u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt,
++						  u32 ms)
++{
++	return 0;
++}
++#endif
++
++#ifdef CONFIG_SSB_EMBEDDED
++extern int ssb_watchdog_register(struct ssb_bus *bus);
++#else /* CONFIG_SSB_EMBEDDED */
++static inline int ssb_watchdog_register(struct ssb_bus *bus)
++{
++	return 0;
++}
++#endif /* CONFIG_SSB_EMBEDDED */
+ 
+ #endif /* LINUX_SSB_PRIVATE_H_ */
+--- a/include/linux/ssb/ssb.h
++++ b/include/linux/ssb/ssb.h
+@@ -8,6 +8,7 @@
+ #include <linux/pci.h>
+ #include <linux/mod_devicetable.h>
+ #include <linux/dma-mapping.h>
++#include <linux/platform_device.h>
+ 
+ #include <linux/ssb/ssb_regs.h>
+ 
+@@ -432,6 +433,7 @@ struct ssb_bus {
+ #ifdef CONFIG_SSB_EMBEDDED
+ 	/* Lock for GPIO register access. */
+ 	spinlock_t gpio_lock;
++	struct platform_device *watchdog;
+ #endif /* EMBEDDED */
+ 
+ 	/* Internal-only stuff follows. Do not touch. */
+--- a/include/linux/ssb/ssb_driver_chipcommon.h
++++ b/include/linux/ssb/ssb_driver_chipcommon.h
+@@ -591,6 +591,8 @@ struct ssb_chipcommon {
+ 	/* Fast Powerup Delay constant */
+ 	u16 fast_pwrup_delay;
+ 	struct ssb_chipcommon_pmu pmu;
++	u32 ticks_per_ms;
++	u32 max_timer_ms;
+ };
+ 
+ static inline bool ssb_chipco_available(struct ssb_chipcommon *cc)
+@@ -630,8 +632,7 @@ enum ssb_clkmode {
+ extern void ssb_chipco_set_clockmode(struct ssb_chipcommon *cc,
+ 				     enum ssb_clkmode mode);
+ 
+-extern void ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc,
+-					  u32 ticks);
++extern u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks);
+ 
+ void ssb_chipco_irq_mask(struct ssb_chipcommon *cc, u32 mask, u32 value);
+ 
+--- a/include/linux/ssb/ssb_driver_extif.h
++++ b/include/linux/ssb/ssb_driver_extif.h
+@@ -152,6 +152,9 @@
+ /* watchdog */
+ #define SSB_EXTIF_WATCHDOG_CLK		48000000	/* Hz */
+ 
++#define SSB_EXTIF_WATCHDOG_MAX_TIMER	((1 << 28) - 1)
++#define SSB_EXTIF_WATCHDOG_MAX_TIMER_MS	(SSB_EXTIF_WATCHDOG_MAX_TIMER \
++					 / (SSB_EXTIF_WATCHDOG_CLK / 1000))
+ 
+ 
+ #ifdef CONFIG_SSB_DRIVER_EXTIF
+@@ -171,8 +174,7 @@ extern void ssb_extif_get_clockcontrol(s
+ extern void ssb_extif_timing_init(struct ssb_extif *extif,
+ 				  unsigned long ns);
+ 
+-extern void ssb_extif_watchdog_timer_set(struct ssb_extif *extif,
+-					 u32 ticks);
++extern u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks);
+ 
+ /* Extif GPIO pin access */
+ u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask);
+@@ -205,10 +207,52 @@ void ssb_extif_get_clockcontrol(struct s
+ }
+ 
+ static inline
+-void ssb_extif_watchdog_timer_set(struct ssb_extif *extif,
+-				  u32 ticks)
++void ssb_extif_timing_init(struct ssb_extif *extif, unsigned long ns)
+ {
+ }
+ 
++static inline
++u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks)
++{
++	return 0;
++}
++
++static inline u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask)
++{
++	return 0;
++}
++
++static inline u32 ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask,
++				     u32 value)
++{
++	return 0;
++}
++
++static inline u32 ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask,
++				       u32 value)
++{
++	return 0;
++}
++
++static inline u32 ssb_extif_gpio_polarity(struct ssb_extif *extif, u32 mask,
++					  u32 value)
++{
++	return 0;
++}
++
++static inline u32 ssb_extif_gpio_intmask(struct ssb_extif *extif, u32 mask,
++					 u32 value)
++{
++	return 0;
++}
++
++#ifdef CONFIG_SSB_SERIAL
++static inline int ssb_extif_serial_init(struct ssb_extif *extif,
++					struct ssb_serial_port *ports)
++{
++	return 0;
++}
++#endif /* CONFIG_SSB_SERIAL */
++
+ #endif /* CONFIG_SSB_DRIVER_EXTIF */
+ #endif /* LINUX_SSB_EXTIFCORE_H_ */
+--- a/include/linux/ssb/ssb_driver_mips.h
++++ b/include/linux/ssb/ssb_driver_mips.h
+@@ -13,6 +13,12 @@ struct ssb_serial_port {
+ 	unsigned int reg_shift;
+ };
+ 
++struct ssb_pflash {
++	bool present;
++	u8 buswidth;
++	u32 window;
++	u32 window_size;
++};
+ 
+ struct ssb_mipscore {
+ 	struct ssb_device *dev;
+@@ -20,9 +26,7 @@ struct ssb_mipscore {
+ 	int nr_serial_ports;
+ 	struct ssb_serial_port serial_ports[4];
+ 
+-	u8 flash_buswidth;
+-	u32 flash_window;
+-	u32 flash_window_size;
++	struct ssb_pflash pflash;
+ };
+ 
+ extern void ssb_mipscore_init(struct ssb_mipscore *mcore);
+--- a/include/linux/ssb/ssb_regs.h
++++ b/include/linux/ssb/ssb_regs.h
+@@ -485,7 +485,7 @@
+ #define  SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT	4
+ #define  SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL	0x0020
+ #define  SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT	5
+-#define SSB_SPROM8_TEMPDELTA		0x00BA
++#define SSB_SPROM8_TEMPDELTA		0x00BC
+ #define  SSB_SPROM8_TEMPDELTA_PHYCAL	0x00ff
+ #define  SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT	0
+ #define  SSB_SPROM8_TEMPDELTA_PERIOD	0x0f00
diff --git a/target/linux/generic/patches-3.7/021-ssb-add-PCI-ID-0x4350.patch b/target/linux/generic/patches-3.7/021-ssb-add-PCI-ID-0x4350.patch
deleted file mode 100644
index e0be83980f..0000000000
--- a/target/linux/generic/patches-3.7/021-ssb-add-PCI-ID-0x4350.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/drivers/ssb/b43_pci_bridge.c
-+++ b/drivers/ssb/b43_pci_bridge.c
-@@ -37,6 +37,7 @@ static const struct pci_device_id b43_pc
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4329) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432b) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432c) },
-+	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4350) },
- 	{ 0, },
- };
- MODULE_DEVICE_TABLE(pci, b43_pci_bridge_tbl);
diff --git a/target/linux/generic/patches-3.7/021-ssb_bcma_watchdog_header.patch b/target/linux/generic/patches-3.7/021-ssb_bcma_watchdog_header.patch
new file mode 100644
index 0000000000..18feeab0be
--- /dev/null
+++ b/target/linux/generic/patches-3.7/021-ssb_bcma_watchdog_header.patch
@@ -0,0 +1,22 @@
+--- /dev/null
++++ b/include/linux/bcm47xx_wdt.h
+@@ -0,0 +1,19 @@
++#ifndef LINUX_BCM47XX_WDT_H_
++#define LINUX_BCM47XX_WDT_H_
++
++#include <linux/types.h>
++
++
++struct bcm47xx_wdt {
++	u32 (*timer_set)(struct bcm47xx_wdt *, u32);
++	u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32);
++	u32 max_timer_ms;
++
++	void *driver_data;
++};
++
++static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)
++{
++	return wdt->driver_data;
++}
++#endif /* LINUX_BCM47XX_WDT_H_ */
diff --git a/target/linux/generic/patches-3.7/022-ssb-handle-BCM43222-in-pmu-code.patch b/target/linux/generic/patches-3.7/022-ssb-handle-BCM43222-in-pmu-code.patch
deleted file mode 100644
index fe7a5120af..0000000000
--- a/target/linux/generic/patches-3.7/022-ssb-handle-BCM43222-in-pmu-code.patch
+++ /dev/null
@@ -1,19 +0,0 @@
---- a/drivers/ssb/driver_chipcommon_pmu.c
-+++ b/drivers/ssb/driver_chipcommon_pmu.c
-@@ -346,6 +346,8 @@ static void ssb_pmu_pll_init(struct ssb_
- 			chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, 0x380005C0);
- 		}
- 		break;
-+	case 43222:
-+		break;
- 	default:
- 		ssb_printk(KERN_ERR PFX
- 			   "ERROR: PLL init unknown for device %04X\n",
-@@ -434,6 +436,7 @@ static void ssb_pmu_resources_init(struc
- 		 min_msk = 0xCBB;
- 		 break;
- 	case 0x4322:
-+	case 43222:
- 		/* We keep the default settings:
- 		 * min_msk = 0xCBB
- 		 * max_msk = 0x7FFFF
diff --git a/target/linux/generic/patches-3.7/025-bcma_backport.patch b/target/linux/generic/patches-3.7/025-bcma_backport.patch
new file mode 100644
index 0000000000..3228ff134d
--- /dev/null
+++ b/target/linux/generic/patches-3.7/025-bcma_backport.patch
@@ -0,0 +1,971 @@
+--- a/arch/mips/bcm47xx/nvram.c
++++ b/arch/mips/bcm47xx/nvram.c
+@@ -43,8 +43,8 @@ static void early_nvram_init(void)
+ #ifdef CONFIG_BCM47XX_SSB
+ 	case BCM47XX_BUS_TYPE_SSB:
+ 		mcore_ssb = &bcm47xx_bus.ssb.mipscore;
+-		base = mcore_ssb->flash_window;
+-		lim = mcore_ssb->flash_window_size;
++		base = mcore_ssb->pflash.window;
++		lim = mcore_ssb->pflash.window_size;
+ 		break;
+ #endif
+ #ifdef CONFIG_BCM47XX_BCMA
+--- a/arch/mips/bcm47xx/wgt634u.c
++++ b/arch/mips/bcm47xx/wgt634u.c
+@@ -156,10 +156,10 @@ static int __init wgt634u_init(void)
+ 					    SSB_CHIPCO_IRQ_GPIO);
+ 		}
+ 
+-		wgt634u_flash_data.width = mcore->flash_buswidth;
+-		wgt634u_flash_resource.start = mcore->flash_window;
+-		wgt634u_flash_resource.end = mcore->flash_window
+-					   + mcore->flash_window_size
++		wgt634u_flash_data.width = mcore->pflash.buswidth;
++		wgt634u_flash_resource.start = mcore->pflash.window;
++		wgt634u_flash_resource.end = mcore->pflash.window
++					   + mcore->pflash.window_size
+ 					   - 1;
+ 		return platform_add_devices(wgt634u_devices,
+ 					    ARRAY_SIZE(wgt634u_devices));
+--- a/drivers/bcma/bcma_private.h
++++ b/drivers/bcma/bcma_private.h
+@@ -48,8 +48,8 @@ void bcma_chipco_serial_init(struct bcma
+ #endif /* CONFIG_BCMA_DRIVER_MIPS */
+ 
+ /* driver_chipcommon_pmu.c */
+-u32 bcma_pmu_alp_clock(struct bcma_drv_cc *cc);
+-u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc);
++u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
++u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
+ 
+ #ifdef CONFIG_BCMA_SFLASH
+ /* driver_chipcommon_sflash.c */
+@@ -84,6 +84,8 @@ extern void __exit bcma_host_pci_exit(vo
+ /* driver_pci.c */
+ u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
+ 
++extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
++
+ #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
+ bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc);
+ void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
+--- a/drivers/bcma/driver_chipcommon.c
++++ b/drivers/bcma/driver_chipcommon.c
+@@ -4,12 +4,15 @@
+  *
+  * Copyright 2005, Broadcom Corporation
+  * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
++ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
+  *
+  * Licensed under the GNU/GPL. See COPYING for details.
+  */
+ 
+ #include "bcma_private.h"
++#include <linux/bcm47xx_wdt.h>
+ #include <linux/export.h>
++#include <linux/platform_device.h>
+ #include <linux/bcma/bcma.h>
+ 
+ static inline u32 bcma_cc_write32_masked(struct bcma_drv_cc *cc, u16 offset,
+@@ -22,12 +25,93 @@ static inline u32 bcma_cc_write32_masked
+ 	return value;
+ }
+ 
+-void bcma_core_chipcommon_init(struct bcma_drv_cc *cc)
++static u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
+ {
+-	u32 leddc_on = 10;
+-	u32 leddc_off = 90;
++	if (cc->capabilities & BCMA_CC_CAP_PMU)
++		return bcma_pmu_get_alp_clock(cc);
+ 
+-	if (cc->setup_done)
++	return 20000000;
++}
++
++static u32 bcma_chipco_watchdog_get_max_timer(struct bcma_drv_cc *cc)
++{
++	struct bcma_bus *bus = cc->core->bus;
++	u32 nb;
++
++	if (cc->capabilities & BCMA_CC_CAP_PMU) {
++		if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706)
++			nb = 32;
++		else if (cc->core->id.rev < 26)
++			nb = 16;
++		else
++			nb = (cc->core->id.rev >= 37) ? 32 : 24;
++	} else {
++		nb = 28;
++	}
++	if (nb == 32)
++		return 0xffffffff;
++	else
++		return (1 << nb) - 1;
++}
++
++static u32 bcma_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt,
++					      u32 ticks)
++{
++	struct bcma_drv_cc *cc = bcm47xx_wdt_get_drvdata(wdt);
++
++	return bcma_chipco_watchdog_timer_set(cc, ticks);
++}
++
++static u32 bcma_chipco_watchdog_timer_set_ms_wdt(struct bcm47xx_wdt *wdt,
++						 u32 ms)
++{
++	struct bcma_drv_cc *cc = bcm47xx_wdt_get_drvdata(wdt);
++	u32 ticks;
++
++	ticks = bcma_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms);
++	return ticks / cc->ticks_per_ms;
++}
++
++static int bcma_chipco_watchdog_ticks_per_ms(struct bcma_drv_cc *cc)
++{
++	struct bcma_bus *bus = cc->core->bus;
++
++	if (cc->capabilities & BCMA_CC_CAP_PMU) {
++		if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706)
++			/* 4706 CC and PMU watchdogs are clocked at 1/4 of ALP clock */
++			return bcma_chipco_get_alp_clock(cc) / 4000;
++		else
++			/* based on 32KHz ILP clock */
++			return 32;
++	} else {
++		return bcma_chipco_get_alp_clock(cc) / 1000;
++	}
++}
++
++int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc)
++{
++	struct bcm47xx_wdt wdt = {};
++	struct platform_device *pdev;
++
++	wdt.driver_data = cc;
++	wdt.timer_set = bcma_chipco_watchdog_timer_set_wdt;
++	wdt.timer_set_ms = bcma_chipco_watchdog_timer_set_ms_wdt;
++	wdt.max_timer_ms = bcma_chipco_watchdog_get_max_timer(cc) / cc->ticks_per_ms;
++
++	pdev = platform_device_register_data(NULL, "bcm47xx-wdt",
++					     cc->core->bus->num, &wdt,
++					     sizeof(wdt));
++	if (IS_ERR(pdev))
++		return PTR_ERR(pdev);
++
++	cc->watchdog = pdev;
++
++	return 0;
++}
++
++void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc)
++{
++	if (cc->early_setup_done)
+ 		return;
+ 
+ 	if (cc->core->id.rev >= 11)
+@@ -36,6 +120,22 @@ void bcma_core_chipcommon_init(struct bc
+ 	if (cc->core->id.rev >= 35)
+ 		cc->capabilities_ext = bcma_cc_read32(cc, BCMA_CC_CAP_EXT);
+ 
++	if (cc->capabilities & BCMA_CC_CAP_PMU)
++		bcma_pmu_early_init(cc);
++
++	cc->early_setup_done = true;
++}
++
++void bcma_core_chipcommon_init(struct bcma_drv_cc *cc)
++{
++	u32 leddc_on = 10;
++	u32 leddc_off = 90;
++
++	if (cc->setup_done)
++		return;
++
++	bcma_core_chipcommon_early_init(cc);
++
+ 	if (cc->core->id.rev >= 20) {
+ 		bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0);
+ 		bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0);
+@@ -56,15 +156,33 @@ void bcma_core_chipcommon_init(struct bc
+ 			((leddc_on << BCMA_CC_GPIOTIMER_ONTIME_SHIFT) |
+ 			 (leddc_off << BCMA_CC_GPIOTIMER_OFFTIME_SHIFT)));
+ 	}
++	cc->ticks_per_ms = bcma_chipco_watchdog_ticks_per_ms(cc);
+ 
+ 	cc->setup_done = true;
+ }
+ 
+ /* Set chip watchdog reset timer to fire in 'ticks' backplane cycles */
+-void bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks)
++u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks)
+ {
+-	/* instant NMI */
+-	bcma_cc_write32(cc, BCMA_CC_WATCHDOG, ticks);
++	u32 maxt;
++	enum bcma_clkmode clkmode;
++
++	maxt = bcma_chipco_watchdog_get_max_timer(cc);
++	if (cc->capabilities & BCMA_CC_CAP_PMU) {
++		if (ticks == 1)
++			ticks = 2;
++		else if (ticks > maxt)
++			ticks = maxt;
++		bcma_cc_write32(cc, BCMA_CC_PMU_WATCHDOG, ticks);
++	} else {
++		clkmode = ticks ? BCMA_CLKMODE_FAST : BCMA_CLKMODE_DYNAMIC;
++		bcma_core_set_clockmode(cc->core, clkmode);
++		if (ticks > maxt)
++			ticks = maxt;
++		/* instant NMI */
++		bcma_cc_write32(cc, BCMA_CC_WATCHDOG, ticks);
++	}
++	return ticks;
+ }
+ 
+ void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value)
+@@ -118,8 +236,7 @@ void bcma_chipco_serial_init(struct bcma
+ 	struct bcma_serial_port *ports = cc->serial_ports;
+ 
+ 	if (ccrev >= 11 && ccrev != 15) {
+-		/* Fixed ALP clock */
+-		baud_base = bcma_pmu_alp_clock(cc);
++		baud_base = bcma_chipco_get_alp_clock(cc);
+ 		if (ccrev >= 21) {
+ 			/* Turn off UART clock before switching clocksource. */
+ 			bcma_cc_write32(cc, BCMA_CC_CORECTL,
+--- a/drivers/bcma/driver_chipcommon_nflash.c
++++ b/drivers/bcma/driver_chipcommon_nflash.c
+@@ -32,6 +32,9 @@ int bcma_nflash_init(struct bcma_drv_cc
+ 	}
+ 
+ 	cc->nflash.present = true;
++	if (cc->core->id.rev == 38 &&
++	    (cc->status & BCMA_CC_CHIPST_5357_NAND_BOOT))
++		cc->nflash.boot = true;
+ 
+ 	/* Prepare platform device, but don't register it yet. It's too early,
+ 	 * malloc (required by device_private_init) is not available yet. */
+--- a/drivers/bcma/driver_chipcommon_pmu.c
++++ b/drivers/bcma/driver_chipcommon_pmu.c
+@@ -144,7 +144,7 @@ static void bcma_pmu_workarounds(struct
+ 	}
+ }
+ 
+-void bcma_pmu_init(struct bcma_drv_cc *cc)
++void bcma_pmu_early_init(struct bcma_drv_cc *cc)
+ {
+ 	u32 pmucap;
+ 
+@@ -153,7 +153,10 @@ void bcma_pmu_init(struct bcma_drv_cc *c
+ 
+ 	bcma_debug(cc->core->bus, "Found rev %u PMU (capabilities 0x%08X)\n",
+ 		   cc->pmu.rev, pmucap);
++}
+ 
++void bcma_pmu_init(struct bcma_drv_cc *cc)
++{
+ 	if (cc->pmu.rev == 1)
+ 		bcma_cc_mask32(cc, BCMA_CC_PMU_CTL,
+ 			      ~BCMA_CC_PMU_CTL_NOILPONW);
+@@ -165,7 +168,7 @@ void bcma_pmu_init(struct bcma_drv_cc *c
+ 	bcma_pmu_workarounds(cc);
+ }
+ 
+-u32 bcma_pmu_alp_clock(struct bcma_drv_cc *cc)
++u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc)
+ {
+ 	struct bcma_bus *bus = cc->core->bus;
+ 
+@@ -193,7 +196,7 @@ u32 bcma_pmu_alp_clock(struct bcma_drv_c
+ /* Find the output of the "m" pll divider given pll controls that start with
+  * pllreg "pll0" i.e. 12 for main 6 for phy, 0 for misc.
+  */
+-static u32 bcma_pmu_clock(struct bcma_drv_cc *cc, u32 pll0, u32 m)
++static u32 bcma_pmu_pll_clock(struct bcma_drv_cc *cc, u32 pll0, u32 m)
+ {
+ 	u32 tmp, div, ndiv, p1, p2, fc;
+ 	struct bcma_bus *bus = cc->core->bus;
+@@ -222,14 +225,14 @@ static u32 bcma_pmu_clock(struct bcma_dr
+ 	ndiv = (tmp & BCMA_CC_PPL_NDIV_MASK) >> BCMA_CC_PPL_NDIV_SHIFT;
+ 
+ 	/* Do calculation in Mhz */
+-	fc = bcma_pmu_alp_clock(cc) / 1000000;
++	fc = bcma_pmu_get_alp_clock(cc) / 1000000;
+ 	fc = (p1 * ndiv * fc) / p2;
+ 
+ 	/* Return clock in Hertz */
+ 	return (fc / div) * 1000000;
+ }
+ 
+-static u32 bcma_pmu_clock_bcm4706(struct bcma_drv_cc *cc, u32 pll0, u32 m)
++static u32 bcma_pmu_pll_clock_bcm4706(struct bcma_drv_cc *cc, u32 pll0, u32 m)
+ {
+ 	u32 tmp, ndiv, p1div, p2div;
+ 	u32 clock;
+@@ -260,7 +263,7 @@ static u32 bcma_pmu_clock_bcm4706(struct
+ }
+ 
+ /* query bus clock frequency for PMU-enabled chipcommon */
+-static u32 bcma_pmu_get_clockcontrol(struct bcma_drv_cc *cc)
++static u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc)
+ {
+ 	struct bcma_bus *bus = cc->core->bus;
+ 
+@@ -268,40 +271,42 @@ static u32 bcma_pmu_get_clockcontrol(str
+ 	case BCMA_CHIP_ID_BCM4716:
+ 	case BCMA_CHIP_ID_BCM4748:
+ 	case BCMA_CHIP_ID_BCM47162:
+-		return bcma_pmu_clock(cc, BCMA_CC_PMU4716_MAINPLL_PLL0,
+-				      BCMA_CC_PMU5_MAINPLL_SSB);
++		return bcma_pmu_pll_clock(cc, BCMA_CC_PMU4716_MAINPLL_PLL0,
++					  BCMA_CC_PMU5_MAINPLL_SSB);
+ 	case BCMA_CHIP_ID_BCM5356:
+-		return bcma_pmu_clock(cc, BCMA_CC_PMU5356_MAINPLL_PLL0,
+-				      BCMA_CC_PMU5_MAINPLL_SSB);
++		return bcma_pmu_pll_clock(cc, BCMA_CC_PMU5356_MAINPLL_PLL0,
++					  BCMA_CC_PMU5_MAINPLL_SSB);
+ 	case BCMA_CHIP_ID_BCM5357:
+ 	case BCMA_CHIP_ID_BCM4749:
+-		return bcma_pmu_clock(cc, BCMA_CC_PMU5357_MAINPLL_PLL0,
+-				      BCMA_CC_PMU5_MAINPLL_SSB);
++		return bcma_pmu_pll_clock(cc, BCMA_CC_PMU5357_MAINPLL_PLL0,
++					  BCMA_CC_PMU5_MAINPLL_SSB);
+ 	case BCMA_CHIP_ID_BCM4706:
+-		return bcma_pmu_clock_bcm4706(cc, BCMA_CC_PMU4706_MAINPLL_PLL0,
+-					      BCMA_CC_PMU5_MAINPLL_SSB);
++		return bcma_pmu_pll_clock_bcm4706(cc,
++						  BCMA_CC_PMU4706_MAINPLL_PLL0,
++						  BCMA_CC_PMU5_MAINPLL_SSB);
+ 	case BCMA_CHIP_ID_BCM53572:
+ 		return 75000000;
+ 	default:
+-		bcma_warn(bus, "No backplane clock specified for %04X device, pmu rev. %d, using default %d Hz\n",
++		bcma_warn(bus, "No bus clock specified for %04X device, pmu rev. %d, using default %d Hz\n",
+ 			  bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_HT_CLOCK);
+ 	}
+ 	return BCMA_CC_PMU_HT_CLOCK;
+ }
+ 
+ /* query cpu clock frequency for PMU-enabled chipcommon */
+-u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc)
++u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc)
+ {
+ 	struct bcma_bus *bus = cc->core->bus;
+ 
+ 	if (bus->chipinfo.id == BCMA_CHIP_ID_BCM53572)
+ 		return 300000000;
+ 
++	/* New PMUs can have different clock for bus and CPU */
+ 	if (cc->pmu.rev >= 5) {
+ 		u32 pll;
+ 		switch (bus->chipinfo.id) {
+ 		case BCMA_CHIP_ID_BCM4706:
+-			return bcma_pmu_clock_bcm4706(cc,
++			return bcma_pmu_pll_clock_bcm4706(cc,
+ 						BCMA_CC_PMU4706_MAINPLL_PLL0,
+ 						BCMA_CC_PMU5_MAINPLL_CPU);
+ 		case BCMA_CHIP_ID_BCM5356:
+@@ -316,10 +321,11 @@ u32 bcma_pmu_get_clockcpu(struct bcma_dr
+ 			break;
+ 		}
+ 
+-		return bcma_pmu_clock(cc, pll, BCMA_CC_PMU5_MAINPLL_CPU);
++		return bcma_pmu_pll_clock(cc, pll, BCMA_CC_PMU5_MAINPLL_CPU);
+ 	}
+ 
+-	return bcma_pmu_get_clockcontrol(cc);
++	/* On old PMUs CPU has the same clock as the bus */
++	return bcma_pmu_get_bus_clock(cc);
+ }
+ 
+ static void bcma_pmu_spuravoid_pll_write(struct bcma_drv_cc *cc, u32 offset,
+--- a/drivers/bcma/driver_chipcommon_sflash.c
++++ b/drivers/bcma/driver_chipcommon_sflash.c
+@@ -12,7 +12,7 @@
+ 
+ static struct resource bcma_sflash_resource = {
+ 	.name	= "bcma_sflash",
+-	.start	= BCMA_SFLASH,
++	.start	= BCMA_SOC_FLASH2,
+ 	.end	= 0,
+ 	.flags  = IORESOURCE_MEM | IORESOURCE_READONLY,
+ };
+@@ -31,15 +31,42 @@ struct bcma_sflash_tbl_e {
+ };
+ 
+ static struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
+-	{ "", 0x14, 0x10000, 32, },
++	{ "M25P20", 0x11, 0x10000, 4, },
++	{ "M25P40", 0x12, 0x10000, 8, },
++
++	{ "M25P16", 0x14, 0x10000, 32, },
++	{ "M25P32", 0x14, 0x10000, 64, },
++	{ "M25P64", 0x16, 0x10000, 128, },
++	{ "M25FL128", 0x17, 0x10000, 256, },
+ 	{ 0 },
+ };
+ 
+ static struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
++	{ "SST25WF512", 1, 0x1000, 16, },
++	{ "SST25VF512", 0x48, 0x1000, 16, },
++	{ "SST25WF010", 2, 0x1000, 32, },
++	{ "SST25VF010", 0x49, 0x1000, 32, },
++	{ "SST25WF020", 3, 0x1000, 64, },
++	{ "SST25VF020", 0x43, 0x1000, 64, },
++	{ "SST25WF040", 4, 0x1000, 128, },
++	{ "SST25VF040", 0x44, 0x1000, 128, },
++	{ "SST25VF040B", 0x8d, 0x1000, 128, },
++	{ "SST25WF080", 5, 0x1000, 256, },
++	{ "SST25VF080B", 0x8e, 0x1000, 256, },
++	{ "SST25VF016", 0x41, 0x1000, 512, },
++	{ "SST25VF032", 0x4a, 0x1000, 1024, },
++	{ "SST25VF064", 0x4b, 0x1000, 2048, },
+ 	{ 0 },
+ };
+ 
+ static struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
++	{ "AT45DB011", 0xc, 256, 512, },
++	{ "AT45DB021", 0x14, 256, 1024, },
++	{ "AT45DB041", 0x1c, 256, 2048, },
++	{ "AT45DB081", 0x24, 256, 4096, },
++	{ "AT45DB161", 0x2c, 512, 4096, },
++	{ "AT45DB321", 0x34, 512, 8192, },
++	{ "AT45DB642", 0x3c, 1024, 8192, },
+ 	{ 0 },
+ };
+ 
+@@ -84,6 +111,8 @@ int bcma_sflash_init(struct bcma_drv_cc
+ 					break;
+ 			}
+ 			break;
++		case 0x13:
++			return -ENOTSUPP;
+ 		default:
+ 			for (e = bcma_sflash_st_tbl; e->name; e++) {
+ 				if (e->id == id)
+@@ -116,7 +145,7 @@ int bcma_sflash_init(struct bcma_drv_cc
+ 		return -ENOTSUPP;
+ 	}
+ 
+-	sflash->window = BCMA_SFLASH;
++	sflash->window = BCMA_SOC_FLASH2;
+ 	sflash->blocksize = e->blocksize;
+ 	sflash->numblocks = e->numblocks;
+ 	sflash->size = sflash->blocksize * sflash->numblocks;
+--- a/drivers/bcma/driver_mips.c
++++ b/drivers/bcma/driver_mips.c
+@@ -115,7 +115,7 @@ static void bcma_core_mips_set_irq(struc
+ 			    bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) &
+ 			    ~(1 << irqflag));
+ 	else
+-		bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(irq), 0);
++		bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(oldirq), 0);
+ 
+ 	/* assign the new one */
+ 	if (irq == 0) {
+@@ -171,7 +171,7 @@ u32 bcma_cpu_clock(struct bcma_drv_mips
+ 	struct bcma_bus *bus = mcore->core->bus;
+ 
+ 	if (bus->drv_cc.capabilities & BCMA_CC_CAP_PMU)
+-		return bcma_pmu_get_clockcpu(&bus->drv_cc);
++		return bcma_pmu_get_cpu_clock(&bus->drv_cc);
+ 
+ 	bcma_err(bus, "No PMU available, need this to get the cpu clock\n");
+ 	return 0;
+@@ -181,47 +181,66 @@ EXPORT_SYMBOL(bcma_cpu_clock);
+ static void bcma_core_mips_flash_detect(struct bcma_drv_mips *mcore)
+ {
+ 	struct bcma_bus *bus = mcore->core->bus;
++	struct bcma_drv_cc *cc = &bus->drv_cc;
+ 
+-	switch (bus->drv_cc.capabilities & BCMA_CC_CAP_FLASHT) {
++	switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
+ 	case BCMA_CC_FLASHT_STSER:
+ 	case BCMA_CC_FLASHT_ATSER:
+ 		bcma_debug(bus, "Found serial flash\n");
+-		bcma_sflash_init(&bus->drv_cc);
++		bcma_sflash_init(cc);
+ 		break;
+ 	case BCMA_CC_FLASHT_PARA:
+ 		bcma_debug(bus, "Found parallel flash\n");
+-		bus->drv_cc.pflash.window = 0x1c000000;
+-		bus->drv_cc.pflash.window_size = 0x02000000;
++		cc->pflash.present = true;
++		cc->pflash.window = BCMA_SOC_FLASH2;
++		cc->pflash.window_size = BCMA_SOC_FLASH2_SZ;
+ 
+-		if ((bcma_read32(bus->drv_cc.core, BCMA_CC_FLASH_CFG) &
++		if ((bcma_read32(cc->core, BCMA_CC_FLASH_CFG) &
+ 		     BCMA_CC_FLASH_CFG_DS) == 0)
+-			bus->drv_cc.pflash.buswidth = 1;
++			cc->pflash.buswidth = 1;
+ 		else
+-			bus->drv_cc.pflash.buswidth = 2;
++			cc->pflash.buswidth = 2;
+ 		break;
+ 	default:
+ 		bcma_err(bus, "Flash type not supported\n");
+ 	}
+ 
+-	if (bus->drv_cc.core->id.rev == 38 ||
++	if (cc->core->id.rev == 38 ||
+ 	    bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) {
+-		if (bus->drv_cc.capabilities & BCMA_CC_CAP_NFLASH) {
++		if (cc->capabilities & BCMA_CC_CAP_NFLASH) {
+ 			bcma_debug(bus, "Found NAND flash\n");
+-			bcma_nflash_init(&bus->drv_cc);
++			bcma_nflash_init(cc);
+ 		}
+ 	}
+ }
+ 
++void bcma_core_mips_early_init(struct bcma_drv_mips *mcore)
++{
++	struct bcma_bus *bus = mcore->core->bus;
++
++	if (mcore->early_setup_done)
++		return;
++
++	bcma_chipco_serial_init(&bus->drv_cc);
++	bcma_core_mips_flash_detect(mcore);
++
++	mcore->early_setup_done = true;
++}
++
+ void bcma_core_mips_init(struct bcma_drv_mips *mcore)
+ {
+ 	struct bcma_bus *bus;
+ 	struct bcma_device *core;
+ 	bus = mcore->core->bus;
+ 
++	if (mcore->setup_done)
++		return;
++
+ 	bcma_info(bus, "Initializing MIPS core...\n");
+ 
+-	if (!mcore->setup_done)
+-		mcore->assigned_irqs = 1;
++	bcma_core_mips_early_init(mcore);
++
++	mcore->assigned_irqs = 1;
+ 
+ 	/* Assign IRQs to all cores on the bus */
+ 	list_for_each_entry(core, &bus->cores, list) {
+@@ -256,10 +275,5 @@ void bcma_core_mips_init(struct bcma_drv
+ 	bcma_info(bus, "IRQ reconfiguration done\n");
+ 	bcma_core_mips_dump_irq(bus);
+ 
+-	if (mcore->setup_done)
+-		return;
+-
+-	bcma_chipco_serial_init(&bus->drv_cc);
+-	bcma_core_mips_flash_detect(mcore);
+ 	mcore->setup_done = true;
+ }
+--- a/drivers/bcma/driver_pci_host.c
++++ b/drivers/bcma/driver_pci_host.c
+@@ -35,11 +35,6 @@ bool __devinit bcma_core_pci_is_in_hostm
+ 	    chipid_top != 0x5300)
+ 		return false;
+ 
+-	if (bus->sprom.boardflags_lo & BCMA_CORE_PCI_BFL_NOPCI) {
+-		bcma_info(bus, "This PCI core is disabled and not working\n");
+-		return false;
+-	}
+-
+ 	bcma_core_enable(pc->core, 0);
+ 
+ 	return !mips_busprobe32(tmp, pc->core->io_addr);
+@@ -396,6 +391,11 @@ void __devinit bcma_core_pci_hostmode_in
+ 
+ 	bcma_info(bus, "PCIEcore in host mode found\n");
+ 
++	if (bus->sprom.boardflags_lo & BCMA_CORE_PCI_BFL_NOPCI) {
++		bcma_info(bus, "This PCIE core is disabled and not working\n");
++		return;
++	}
++
+ 	pc_host = kzalloc(sizeof(*pc_host), GFP_KERNEL);
+ 	if (!pc_host)  {
+ 		bcma_err(bus, "can not allocate memory");
+@@ -452,6 +452,8 @@ void __devinit bcma_core_pci_hostmode_in
+ 			pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
+ 			pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
+ 						    BCMA_SOC_PCI_MEM_SZ - 1;
++			pc_host->io_resource.start = 0x100;
++			pc_host->io_resource.end = 0x47F;
+ 			pci_membase_1G = BCMA_SOC_PCIE_DMA_H32;
+ 			pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
+ 					tmp | BCMA_SOC_PCI_MEM);
+@@ -459,6 +461,8 @@ void __devinit bcma_core_pci_hostmode_in
+ 			pc_host->mem_resource.start = BCMA_SOC_PCI1_MEM;
+ 			pc_host->mem_resource.end = BCMA_SOC_PCI1_MEM +
+ 						    BCMA_SOC_PCI_MEM_SZ - 1;
++			pc_host->io_resource.start = 0x480;
++			pc_host->io_resource.end = 0x7FF;
+ 			pci_membase_1G = BCMA_SOC_PCIE1_DMA_H32;
+ 			pc_host->host_cfg_addr = BCMA_SOC_PCI1_CFG;
+ 			pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
+@@ -534,7 +538,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_
+ static void bcma_core_pci_fixup_addresses(struct pci_dev *dev)
+ {
+ 	struct resource *res;
+-	int pos;
++	int pos, err;
+ 
+ 	if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
+ 		/* This is not a device on the PCI-core bridge. */
+@@ -547,8 +551,12 @@ static void bcma_core_pci_fixup_addresse
+ 
+ 	for (pos = 0; pos < 6; pos++) {
+ 		res = &dev->resource[pos];
+-		if (res->flags & (IORESOURCE_IO | IORESOURCE_MEM))
+-			pci_assign_resource(dev, pos);
++		if (res->flags & (IORESOURCE_IO | IORESOURCE_MEM)) {
++			err = pci_assign_resource(dev, pos);
++			if (err)
++				pr_err("PCI: Problem fixing up the addresses on %s\n",
++				       pci_name(dev));
++		}
+ 	}
+ }
+ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_addresses);
+--- a/drivers/bcma/host_pci.c
++++ b/drivers/bcma/host_pci.c
+@@ -238,7 +238,7 @@ static void __devexit bcma_host_pci_remo
+ 	pci_set_drvdata(dev, NULL);
+ }
+ 
+-#ifdef CONFIG_PM
++#ifdef CONFIG_PM_SLEEP
+ static int bcma_host_pci_suspend(struct device *dev)
+ {
+ 	struct pci_dev *pdev = to_pci_dev(dev);
+@@ -261,11 +261,11 @@ static SIMPLE_DEV_PM_OPS(bcma_pm_ops, bc
+ 			 bcma_host_pci_resume);
+ #define BCMA_PM_OPS	(&bcma_pm_ops)
+ 
+-#else /* CONFIG_PM */
++#else /* CONFIG_PM_SLEEP */
+ 
+ #define BCMA_PM_OPS     NULL
+ 
+-#endif /* CONFIG_PM */
++#endif /* CONFIG_PM_SLEEP */
+ 
+ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = {
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
+--- a/drivers/bcma/main.c
++++ b/drivers/bcma/main.c
+@@ -81,6 +81,18 @@ struct bcma_device *bcma_find_core(struc
+ }
+ EXPORT_SYMBOL_GPL(bcma_find_core);
+ 
++static struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
++					       u8 unit)
++{
++	struct bcma_device *core;
++
++	list_for_each_entry(core, &bus->cores, list) {
++		if (core->id.id == coreid && core->core_unit == unit)
++			return core;
++	}
++	return NULL;
++}
++
+ static void bcma_release_core_dev(struct device *dev)
+ {
+ 	struct bcma_device *core = container_of(dev, struct bcma_device, dev);
+@@ -153,6 +165,12 @@ static int bcma_register_cores(struct bc
+ 	}
+ #endif
+ 
++	if (bus->hosttype == BCMA_HOSTTYPE_SOC) {
++		err = bcma_chipco_watchdog_register(&bus->drv_cc);
++		if (err)
++			bcma_err(bus, "Error registering watchdog driver\n");
++	}
++
+ 	return 0;
+ }
+ 
+@@ -165,6 +183,8 @@ static void bcma_unregister_cores(struct
+ 		if (core->dev_registered)
+ 			device_unregister(&core->dev);
+ 	}
++	if (bus->hosttype == BCMA_HOSTTYPE_SOC)
++		platform_device_unregister(bus->drv_cc.watchdog);
+ }
+ 
+ int __devinit bcma_bus_register(struct bcma_bus *bus)
+@@ -183,6 +203,20 @@ int __devinit bcma_bus_register(struct b
+ 		return -1;
+ 	}
+ 
++	/* Early init CC core */
++	core = bcma_find_core(bus, bcma_cc_core_id(bus));
++	if (core) {
++		bus->drv_cc.core = core;
++		bcma_core_chipcommon_early_init(&bus->drv_cc);
++	}
++
++	/* Try to get SPROM */
++	err = bcma_sprom_get(bus);
++	if (err == -ENOENT) {
++		bcma_err(bus, "No SPROM available\n");
++	} else if (err)
++		bcma_err(bus, "Failed to get SPROM: %d\n", err);
++
+ 	/* Init CC core */
+ 	core = bcma_find_core(bus, bcma_cc_core_id(bus));
+ 	if (core) {
+@@ -198,10 +232,17 @@ int __devinit bcma_bus_register(struct b
+ 	}
+ 
+ 	/* Init PCIE core */
+-	core = bcma_find_core(bus, BCMA_CORE_PCIE);
++	core = bcma_find_core_unit(bus, BCMA_CORE_PCIE, 0);
+ 	if (core) {
+-		bus->drv_pci.core = core;
+-		bcma_core_pci_init(&bus->drv_pci);
++		bus->drv_pci[0].core = core;
++		bcma_core_pci_init(&bus->drv_pci[0]);
++	}
++
++	/* Init PCIE core */
++	core = bcma_find_core_unit(bus, BCMA_CORE_PCIE, 1);
++	if (core) {
++		bus->drv_pci[1].core = core;
++		bcma_core_pci_init(&bus->drv_pci[1]);
+ 	}
+ 
+ 	/* Init GBIT MAC COMMON core */
+@@ -211,13 +252,6 @@ int __devinit bcma_bus_register(struct b
+ 		bcma_core_gmac_cmn_init(&bus->drv_gmac_cmn);
+ 	}
+ 
+-	/* Try to get SPROM */
+-	err = bcma_sprom_get(bus);
+-	if (err == -ENOENT) {
+-		bcma_err(bus, "No SPROM available\n");
+-	} else if (err)
+-		bcma_err(bus, "Failed to get SPROM: %d\n", err);
+-
+ 	/* Register found cores */
+ 	bcma_register_cores(bus);
+ 
+@@ -275,18 +309,18 @@ int __init bcma_bus_early_register(struc
+ 		return -1;
+ 	}
+ 
+-	/* Init CC core */
++	/* Early init CC core */
+ 	core = bcma_find_core(bus, bcma_cc_core_id(bus));
+ 	if (core) {
+ 		bus->drv_cc.core = core;
+-		bcma_core_chipcommon_init(&bus->drv_cc);
++		bcma_core_chipcommon_early_init(&bus->drv_cc);
+ 	}
+ 
+-	/* Init MIPS core */
++	/* Early init MIPS core */
+ 	core = bcma_find_core(bus, BCMA_CORE_MIPS_74K);
+ 	if (core) {
+ 		bus->drv_mips.core = core;
+-		bcma_core_mips_init(&bus->drv_mips);
++		bcma_core_mips_early_init(&bus->drv_mips);
+ 	}
+ 
+ 	bcma_info(bus, "Early bus registered\n");
+--- a/drivers/bcma/sprom.c
++++ b/drivers/bcma/sprom.c
+@@ -595,8 +595,11 @@ int bcma_sprom_get(struct bcma_bus *bus)
+ 		bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, true);
+ 
+ 	err = bcma_sprom_valid(sprom);
+-	if (err)
++	if (err) {
++		bcma_warn(bus, "invalid sprom read from the PCIe card, try to use fallback sprom\n");
++		err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
+ 		goto out;
++	}
+ 
+ 	bcma_sprom_extract_r8(bus, sprom);
+ 
+--- a/include/linux/bcma/bcma.h
++++ b/include/linux/bcma/bcma.h
+@@ -157,6 +157,7 @@ struct bcma_host_ops {
+ 
+ /* Chip IDs of SoCs */
+ #define BCMA_CHIP_ID_BCM4706	0x5300
++#define  BCMA_PKG_ID_BCM4706L	1
+ #define BCMA_CHIP_ID_BCM4716	0x4716
+ #define  BCMA_PKG_ID_BCM4716	8
+ #define  BCMA_PKG_ID_BCM4717	9
+@@ -166,7 +167,11 @@ struct bcma_host_ops {
+ #define BCMA_CHIP_ID_BCM4749	0x4749
+ #define BCMA_CHIP_ID_BCM5356	0x5356
+ #define BCMA_CHIP_ID_BCM5357	0x5357
++#define  BCMA_PKG_ID_BCM5358	9
++#define  BCMA_PKG_ID_BCM47186	10
++#define  BCMA_PKG_ID_BCM5357	11
+ #define BCMA_CHIP_ID_BCM53572	53572
++#define  BCMA_PKG_ID_BCM47188	9
+ 
+ struct bcma_device {
+ 	struct bcma_bus *bus;
+@@ -251,7 +256,7 @@ struct bcma_bus {
+ 	u8 num;
+ 
+ 	struct bcma_drv_cc drv_cc;
+-	struct bcma_drv_pci drv_pci;
++	struct bcma_drv_pci drv_pci[2];
+ 	struct bcma_drv_mips drv_mips;
+ 	struct bcma_drv_gmac_cmn drv_gmac_cmn;
+ 
+--- a/include/linux/bcma/bcma_driver_chipcommon.h
++++ b/include/linux/bcma/bcma_driver_chipcommon.h
+@@ -1,6 +1,8 @@
+ #ifndef LINUX_BCMA_DRIVER_CC_H_
+ #define LINUX_BCMA_DRIVER_CC_H_
+ 
++#include <linux/platform_device.h>
++
+ /** ChipCommon core registers. **/
+ #define BCMA_CC_ID			0x0000
+ #define  BCMA_CC_ID_ID			0x0000FFFF
+@@ -510,6 +512,7 @@ struct bcma_chipcommon_pmu {
+ 
+ #ifdef CONFIG_BCMA_DRIVER_MIPS
+ struct bcma_pflash {
++	bool present;
+ 	u8 buswidth;
+ 	u32 window;
+ 	u32 window_size;
+@@ -532,6 +535,7 @@ struct mtd_info;
+ 
+ struct bcma_nflash {
+ 	bool present;
++	bool boot;		/* This is the flash the SoC boots from */
+ 
+ 	struct mtd_info *mtd;
+ };
+@@ -552,6 +556,7 @@ struct bcma_drv_cc {
+ 	u32 capabilities;
+ 	u32 capabilities_ext;
+ 	u8 setup_done:1;
++	u8 early_setup_done:1;
+ 	/* Fast Powerup Delay constant */
+ 	u16 fast_pwrup_delay;
+ 	struct bcma_chipcommon_pmu pmu;
+@@ -567,6 +572,8 @@ struct bcma_drv_cc {
+ 	int nr_serial_ports;
+ 	struct bcma_serial_port serial_ports[4];
+ #endif /* CONFIG_BCMA_DRIVER_MIPS */
++	u32 ticks_per_ms;
++	struct platform_device *watchdog;
+ };
+ 
+ /* Register access */
+@@ -583,14 +590,14 @@ struct bcma_drv_cc {
+ 	bcma_cc_write32(cc, offset, (bcma_cc_read32(cc, offset) & (mask)) | (set))
+ 
+ extern void bcma_core_chipcommon_init(struct bcma_drv_cc *cc);
++extern void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc);
+ 
+ extern void bcma_chipco_suspend(struct bcma_drv_cc *cc);
+ extern void bcma_chipco_resume(struct bcma_drv_cc *cc);
+ 
+ void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
+ 
+-extern void bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc,
+-					  u32 ticks);
++extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
+ 
+ void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value);
+ 
+@@ -606,6 +613,7 @@ u32 bcma_chipco_gpio_polarity(struct bcm
+ 
+ /* PMU support */
+ extern void bcma_pmu_init(struct bcma_drv_cc *cc);
++extern void bcma_pmu_early_init(struct bcma_drv_cc *cc);
+ 
+ extern void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset,
+ 				  u32 value);
+--- a/include/linux/bcma/bcma_driver_mips.h
++++ b/include/linux/bcma/bcma_driver_mips.h
+@@ -35,13 +35,16 @@ struct bcma_device;
+ struct bcma_drv_mips {
+ 	struct bcma_device *core;
+ 	u8 setup_done:1;
++	u8 early_setup_done:1;
+ 	unsigned int assigned_irqs;
+ };
+ 
+ #ifdef CONFIG_BCMA_DRIVER_MIPS
+ extern void bcma_core_mips_init(struct bcma_drv_mips *mcore);
++extern void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
+ #else
+ static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore) { }
++static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore) { }
+ #endif
+ 
+ extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
+--- a/include/linux/bcma/bcma_regs.h
++++ b/include/linux/bcma/bcma_regs.h
+@@ -85,6 +85,9 @@
+ 							 * (2 ZettaBytes), high 32 bits
+ 							 */
+ 
+-#define BCMA_SFLASH			0x1c000000
++#define BCMA_SOC_FLASH1			0x1fc00000	/* MIPS Flash Region 1 */
++#define BCMA_SOC_FLASH1_SZ		0x00400000	/* MIPS Size of Flash Region 1 */
++#define BCMA_SOC_FLASH2			0x1c000000	/* Flash Region 2 (region 1 shadowed here) */
++#define BCMA_SOC_FLASH2_SZ		0x02000000	/* Size of Flash Region 2 */
+ 
+ #endif /* LINUX_BCMA_REGS_H_ */
+--- a/drivers/net/wireless/b43/main.c
++++ b/drivers/net/wireless/b43/main.c
+@@ -4652,7 +4652,7 @@ static int b43_wireless_core_init(struct
+ 	switch (dev->dev->bus_type) {
+ #ifdef CONFIG_B43_BCMA
+ 	case B43_BUS_BCMA:
+-		bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci,
++		bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci[0],
+ 				      dev->dev->bdev, true);
+ 		break;
+ #endif
+--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
+@@ -692,7 +692,7 @@ void ai_pci_up(struct si_pub *sih)
+ 	sii = container_of(sih, struct si_info, pub);
+ 
+ 	if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
+-		bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci, true);
++		bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], true);
+ }
+ 
+ /* Unconfigure and/or apply various WARs when going down */
+@@ -703,7 +703,7 @@ void ai_pci_down(struct si_pub *sih)
+ 	sii = container_of(sih, struct si_info, pub);
+ 
+ 	if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
+-		bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci, false);
++		bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], false);
+ }
+ 
+ /* Enable BT-COEX & Ex-PA for 4313 */
+--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
++++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
+@@ -5077,7 +5077,7 @@ static int brcms_b_up_prep(struct brcms_
+ 	 * Configure pci/pcmcia here instead of in brcms_c_attach()
+ 	 * to allow mfg hotswap:  down, hotswap (chip power cycle), up.
+ 	 */
+-	bcma_core_pci_irq_ctl(&wlc_hw->d11core->bus->drv_pci, wlc_hw->d11core,
++	bcma_core_pci_irq_ctl(&wlc_hw->d11core->bus->drv_pci[0], wlc_hw->d11core,
+ 			      true);
+ 
+ 	/*
diff --git a/target/linux/generic/patches-3.7/067-mips_mt_fix_uidgid_strict_type_check.patch b/target/linux/generic/patches-3.7/067-mips_mt_fix_uidgid_strict_type_check.patch
index 367c848b9d..14252297bc 100644
--- a/target/linux/generic/patches-3.7/067-mips_mt_fix_uidgid_strict_type_check.patch
+++ b/target/linux/generic/patches-3.7/067-mips_mt_fix_uidgid_strict_type_check.patch
@@ -26,11 +26,9 @@ Ralf, I think you might want to sneak this into 3.7-rc8 if possible at all.
  arch/mips/kernel/mips-mt-fpaff.c |    4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)
 
-diff --git a/arch/mips/kernel/mips-mt-fpaff.c b/arch/mips/kernel/mips-mt-fpaff.c
-index 33f63ba..fd814e0 100644
 --- a/arch/mips/kernel/mips-mt-fpaff.c
 +++ b/arch/mips/kernel/mips-mt-fpaff.c
-@@ -50,8 +50,8 @@ static bool check_same_owner(struct task_struct *p)
+@@ -50,8 +50,8 @@ static bool check_same_owner(struct task
  
  	rcu_read_lock();
  	pcred = __task_cred(p);
@@ -41,6 +39,3 @@ index 33f63ba..fd814e0 100644
  	rcu_read_unlock();
  	return match;
  }
--- 
-1.7.10.4
-
diff --git a/target/linux/generic/patches-3.7/308-mips-show-correct-cpu-name-for-24KEc.patch b/target/linux/generic/patches-3.7/308-mips-show-correct-cpu-name-for-24KEc.patch
index e3b1728537..923992e816 100644
--- a/target/linux/generic/patches-3.7/308-mips-show-correct-cpu-name-for-24KEc.patch
+++ b/target/linux/generic/patches-3.7/308-mips-show-correct-cpu-name-for-24KEc.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/kernel/cpu-probe.c
 +++ b/arch/mips/kernel/cpu-probe.c
-@@ -839,10 +839,13 @@ static inline void cpu_probe_mips(struct
+@@ -838,10 +838,13 @@ static inline void cpu_probe_mips(struct
  		__cpu_name[cpu] = "MIPS 20Kc";
  		break;
  	case PRID_IMP_24K:
diff --git a/target/linux/generic/patches-3.7/950-vm_exports.patch b/target/linux/generic/patches-3.7/950-vm_exports.patch
index eaf3e23331..5957d0c045 100644
--- a/target/linux/generic/patches-3.7/950-vm_exports.patch
+++ b/target/linux/generic/patches-3.7/950-vm_exports.patch
@@ -1,6 +1,6 @@
 --- a/mm/shmem.c
 +++ b/mm/shmem.c
-@@ -2769,6 +2769,15 @@ EXPORT_SYMBOL_GPL(shmem_truncate_range);
+@@ -2775,6 +2775,15 @@ EXPORT_SYMBOL_GPL(shmem_truncate_range);
  
  /* common code */
  
@@ -16,7 +16,7 @@
  /**
   * shmem_file_setup - get an unlinked file living in tmpfs
   * @name: name for dentry (to be seen in /proc/<pid>/maps
-@@ -2845,11 +2854,8 @@ int shmem_zero_setup(struct vm_area_stru
+@@ -2851,11 +2860,8 @@ int shmem_zero_setup(struct vm_area_stru
  	file = shmem_file_setup("dev/zero", size, vma->vm_flags);
  	if (IS_ERR(file))
  		return PTR_ERR(file);