kernel: update bcma and ssb to version master-2012-04-12 from wireless-testing

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31278 3c298f89-4303-0410-b956-a3cf2f4a3e73

26 files changed, 25 insertions, 2013 deletions

diff --git a/target/linux/brcm47xx/patches-3.2/020-bcma-move-parallel-flash-into-a-union.patch b/target/linux/brcm47xx/patches-3.2/020-bcma-move-parallel-flash-into-a-union.patch
index f86183466..0042ff7ed 100644
--- a/target/linux/brcm47xx/patches-3.2/020-bcma-move-parallel-flash-into-a-union.patch
+++ b/target/linux/brcm47xx/patches-3.2/020-bcma-move-parallel-flash-into-a-union.patch
@@ -22,7 +22,7 @@
  
 --- a/include/linux/bcma/bcma_driver_chipcommon.h
 +++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -108,10 +108,68 @@
+@@ -117,10 +117,68 @@
  #define  BCMA_CC_JCTL_EXT_EN		2		/* Enable external targets */
  #define  BCMA_CC_JCTL_EN		1		/* Enable Jtag master */
  #define BCMA_CC_FLASHCTL		0x0040
@@ -91,7 +91,7 @@
  #define BCMA_CC_BCAST_ADDR		0x0050
  #define BCMA_CC_BCAST_DATA		0x0054
  #define BCMA_CC_GPIOPULLUP		0x0058		/* Rev >= 20 only */
-@@ -300,6 +358,12 @@
+@@ -324,6 +382,12 @@
  #define BCMA_CHIPCTL_4331_BT_SHD0_ON_GPIO4	BIT(16)	/* enable bt_shd0 at gpio4 */
  #define BCMA_CHIPCTL_4331_BT_SHD1_ON_GPIO5	BIT(17)	/* enable bt_shd1 at gpio5 */
  
@@ -104,7 +104,7 @@
  /* Data for the PMU, if available.
   * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
   */
-@@ -309,6 +373,10 @@ struct bcma_chipcommon_pmu {
+@@ -333,6 +397,10 @@ struct bcma_chipcommon_pmu {
  };
  
  #ifdef CONFIG_BCMA_DRIVER_MIPS
@@ -115,7 +115,7 @@
  struct bcma_pflash {
  	u8 buswidth;
  	u32 window;
-@@ -334,7 +402,10 @@ struct bcma_drv_cc {
+@@ -358,7 +426,10 @@ struct bcma_drv_cc {
  	u16 fast_pwrup_delay;
  	struct bcma_chipcommon_pmu pmu;
  #ifdef CONFIG_BCMA_DRIVER_MIPS
diff --git a/target/linux/brcm47xx/patches-3.2/021-bcma-add-serial-flash-support-to-bcma.patch b/target/linux/brcm47xx/patches-3.2/021-bcma-add-serial-flash-support-to-bcma.patch
index a55d04bd0..2de4ba0f5 100644
--- a/target/linux/brcm47xx/patches-3.2/021-bcma-add-serial-flash-support-to-bcma.patch
+++ b/target/linux/brcm47xx/patches-3.2/021-bcma-add-serial-flash-support-to-bcma.patch
@@ -23,7 +23,7 @@
  bcma-$(CONFIG_BCMA_DRIVER_MIPS)		+= driver_mips.o
 --- a/drivers/bcma/bcma_private.h
 +++ b/drivers/bcma/bcma_private.h
-@@ -41,6 +41,11 @@ void bcma_chipco_serial_init(struct bcma
+@@ -42,6 +42,11 @@ void bcma_chipco_serial_init(struct bcma
  u32 bcma_pmu_alp_clock(struct bcma_drv_cc *cc);
  u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc);
  
@@ -455,7 +455,7 @@
  		pr_info("found parallel flash.\n");
 --- a/include/linux/bcma/bcma_driver_chipcommon.h
 +++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -375,6 +375,7 @@ struct bcma_chipcommon_pmu {
+@@ -399,6 +399,7 @@ struct bcma_chipcommon_pmu {
  #ifdef CONFIG_BCMA_DRIVER_MIPS
  enum bcma_flash_type {
  	BCMA_PFLASH,
@@ -463,7 +463,7 @@
  };
  
  struct bcma_pflash {
-@@ -383,6 +384,14 @@ struct bcma_pflash {
+@@ -407,6 +408,14 @@ struct bcma_pflash {
  	u32 window_size;
  };
  
@@ -478,7 +478,7 @@
  struct bcma_serial_port {
  	void *regs;
  	unsigned long clockspeed;
-@@ -405,6 +414,9 @@ struct bcma_drv_cc {
+@@ -429,6 +438,9 @@ struct bcma_drv_cc {
  	enum bcma_flash_type flash_type;
  	union {
  		struct bcma_pflash pflash;
@@ -488,7 +488,7 @@
  	};
  
  	int nr_serial_ports;
-@@ -459,4 +471,14 @@ extern void bcma_chipco_chipctl_maskset(
+@@ -483,4 +495,14 @@ extern void bcma_chipco_chipctl_maskset(
  extern void bcma_chipco_regctl_maskset(struct bcma_drv_cc *cc,
  				       u32 offset, u32 mask, u32 set);
  
diff --git a/target/linux/brcm47xx/patches-3.2/030-bcm47xx-bcma-nandflash.patch b/target/linux/brcm47xx/patches-3.2/030-bcm47xx-bcma-nandflash.patch
index cc76f8309..6336f41f5 100644
--- a/target/linux/brcm47xx/patches-3.2/030-bcm47xx-bcma-nandflash.patch
+++ b/target/linux/brcm47xx/patches-3.2/030-bcm47xx-bcma-nandflash.patch
@@ -239,7 +239,7 @@
  bcma-$(CONFIG_BCMA_DRIVER_MIPS)		+= driver_mips.o
 --- a/drivers/bcma/bcma_private.h
 +++ b/drivers/bcma/bcma_private.h
-@@ -46,6 +46,11 @@ u32 bcma_pmu_get_clockcpu(struct bcma_dr
+@@ -47,6 +47,11 @@ u32 bcma_pmu_get_clockcpu(struct bcma_dr
  int bcma_sflash_init(struct bcma_drv_cc *cc);
  #endif /* CONFIG_BCMA_SFLASH */
  
@@ -971,7 +971,7 @@
 +MODULE_DESCRIPTION("BCM47XX NAND flash driver");
 --- a/include/linux/bcma/bcma_driver_chipcommon.h
 +++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -376,6 +376,7 @@ struct bcma_chipcommon_pmu {
+@@ -400,6 +400,7 @@ struct bcma_chipcommon_pmu {
  enum bcma_flash_type {
  	BCMA_PFLASH,
  	BCMA_SFLASH,
@@ -979,7 +979,7 @@
  };
  
  struct bcma_pflash {
-@@ -392,6 +393,14 @@ struct bcma_sflash {
+@@ -416,6 +417,14 @@ struct bcma_sflash {
  };
  #endif /* CONFIG_BCMA_SFLASH */
  
@@ -994,7 +994,7 @@
  struct bcma_serial_port {
  	void *regs;
  	unsigned long clockspeed;
-@@ -417,6 +426,9 @@ struct bcma_drv_cc {
+@@ -441,6 +450,9 @@ struct bcma_drv_cc {
  #ifdef CONFIG_BCMA_SFLASH
  		struct bcma_sflash sflash;
  #endif /* CONFIG_BCMA_SFLASH */
@@ -1004,7 +1004,7 @@
  	};
  
  	int nr_serial_ports;
-@@ -481,4 +493,13 @@ int bcma_sflash_write(struct bcma_drv_cc
+@@ -505,4 +517,13 @@ int bcma_sflash_write(struct bcma_drv_cc
  int bcma_sflash_erase(struct bcma_drv_cc *cc, u32 offset);
  #endif /* CONFIG_BCMA_SFLASH */
  
diff --git a/target/linux/brcm47xx/patches-3.2/040-bcma-add-the-core-unit-number.patch b/target/linux/brcm47xx/patches-3.2/040-bcma-add-the-core-unit-number.patch
deleted file mode 100644
index cba9a6398..000000000
--- a/target/linux/brcm47xx/patches-3.2/040-bcma-add-the-core-unit-number.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 7b9116eeaf44c0d368b5eeaa06eb101465284596 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Wed, 11 Jan 2012 15:26:11 +0100
-Subject: [PATCH 23/31] bcma: add the core unit number
-
-Some SoCs have two pcie or gmac cores and we need to know the number of
-the specific core on the bus. This is the case for the BCM4706.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/scan.c       |   14 ++++++++++++++
- include/linux/bcma/bcma.h |    1 +
- 2 files changed, 15 insertions(+), 0 deletions(-)
-
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -212,6 +212,17 @@ static struct bcma_device *bcma_find_cor
- 	return NULL;
- }
- 
-+static struct bcma_device *bcma_find_core_reverse(struct bcma_bus *bus, u16 coreid)
-+{
-+	struct bcma_device *core;
-+
-+	list_for_each_entry_reverse(core, &bus->cores, list) {
-+		if (core->id.id == coreid)
-+			return core;
-+	}
-+	return NULL;
-+}
-+
- static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
- 			      struct bcma_device_id *match, int core_num,
- 			      struct bcma_device *core)
-@@ -392,6 +403,7 @@ int bcma_bus_scan(struct bcma_bus *bus)
- 	bcma_scan_switch_core(bus, erombase);
- 
- 	while (eromptr < eromend) {
-+		struct bcma_device *other_core;
- 		struct bcma_device *core = kzalloc(sizeof(*core), GFP_KERNEL);
- 		if (!core)
- 			return -ENOMEM;
-@@ -411,6 +423,8 @@ int bcma_bus_scan(struct bcma_bus *bus)
- 
- 		core->core_index = core_num++;
- 		bus->nr_cores++;
-+		other_core = bcma_find_core_reverse(bus, core->id.id);
-+		core->core_unit = (other_core == NULL) ? 0 : other_core->core_unit + 1;
- 
- 		pr_info("Core %d found: %s "
- 			"(manuf 0x%03X, id 0x%03X, rev 0x%02X, class 0x%X)\n",
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -136,6 +136,7 @@ struct bcma_device {
- 	bool dev_registered;
- 
- 	u8 core_index;
-+	u8 core_unit;
- 
- 	u32 addr;
- 	u32 wrap;
diff --git a/target/linux/brcm47xx/patches-3.2/041-bcma-constants-for-PCI-and-use-them.patch b/target/linux/brcm47xx/patches-3.2/041-bcma-constants-for-PCI-and-use-them.patch
deleted file mode 100644
index ab5f48198..000000000
--- a/target/linux/brcm47xx/patches-3.2/041-bcma-constants-for-PCI-and-use-them.patch
+++ /dev/null
@@ -1,334 +0,0 @@
-From 300efafa8e1381a208c723bb9d03d46bf29f1ec0 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 14 Jan 2012 20:02:15 +0100
-Subject: [PATCH 24/31] bcma: constants for PCI and use them
-
-There are loots of magic numbers used in the PCIe code. These constants
-are from the Broadcom SDK and will also used in the host controller.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/driver_pci.c            |  124 +++++++++++++++++++---------------
- include/linux/bcma/bcma_driver_pci.h |   85 +++++++++++++++++++++++
- 2 files changed, 155 insertions(+), 54 deletions(-)
-
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -4,6 +4,7 @@
-  *
-  * Copyright 2005, Broadcom Corporation
-  * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
-  *
-  * Licensed under the GNU/GPL. See COPYING for details.
-  */
-@@ -18,38 +19,39 @@
- 
- static u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
- {
--	pcicore_write32(pc, 0x130, address);
--	pcicore_read32(pc, 0x130);
--	return pcicore_read32(pc, 0x134);
-+	pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
-+	pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
-+	return pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_DATA);
- }
- 
- #if 0
- static void bcma_pcie_write(struct bcma_drv_pci *pc, u32 address, u32 data)
- {
--	pcicore_write32(pc, 0x130, address);
--	pcicore_read32(pc, 0x130);
--	pcicore_write32(pc, 0x134, data);
-+	pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
-+	pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
-+	pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_DATA, data);
- }
- #endif
- 
- static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
- {
--	const u16 mdio_control = 0x128;
--	const u16 mdio_data = 0x12C;
- 	u32 v;
- 	int i;
- 
--	v = (1 << 30); /* Start of Transaction */
--	v |= (1 << 28); /* Write Transaction */
--	v |= (1 << 17); /* Turnaround */
--	v |= (0x1F << 18);
-+	v = BCMA_CORE_PCI_MDIODATA_START;
-+	v |= BCMA_CORE_PCI_MDIODATA_WRITE;
-+	v |= (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
-+	      BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
-+	v |= (BCMA_CORE_PCI_MDIODATA_BLK_ADDR <<
-+	      BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
-+	v |= BCMA_CORE_PCI_MDIODATA_TA;
- 	v |= (phy << 4);
--	pcicore_write32(pc, mdio_data, v);
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
- 
- 	udelay(10);
- 	for (i = 0; i < 200; i++) {
--		v = pcicore_read32(pc, mdio_control);
--		if (v & 0x100 /* Trans complete */)
-+		v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
-+		if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
- 			break;
- 		msleep(1);
- 	}
-@@ -57,79 +59,84 @@ static void bcma_pcie_mdio_set_phy(struc
- 
- static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
- {
--	const u16 mdio_control = 0x128;
--	const u16 mdio_data = 0x12C;
- 	int max_retries = 10;
- 	u16 ret = 0;
- 	u32 v;
- 	int i;
- 
--	v = 0x80; /* Enable Preamble Sequence */
--	v |= 0x2; /* MDIO Clock Divisor */
--	pcicore_write32(pc, mdio_control, v);
-+	/* enable mdio access to SERDES */
-+	v = BCMA_CORE_PCI_MDIOCTL_PREAM_EN;
-+	v |= BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL;
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, v);
- 
- 	if (pc->core->id.rev >= 10) {
- 		max_retries = 200;
- 		bcma_pcie_mdio_set_phy(pc, device);
-+		v = (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
-+		     BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
-+		v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
-+	} else {
-+		v = (device << BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD);
-+		v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD);
- 	}
- 
--	v = (1 << 30); /* Start of Transaction */
--	v |= (1 << 29); /* Read Transaction */
--	v |= (1 << 17); /* Turnaround */
--	if (pc->core->id.rev < 10)
--		v |= (u32)device << 22;
--	v |= (u32)address << 18;
--	pcicore_write32(pc, mdio_data, v);
-+	v = BCMA_CORE_PCI_MDIODATA_START;
-+	v |= BCMA_CORE_PCI_MDIODATA_READ;
-+	v |= BCMA_CORE_PCI_MDIODATA_TA;
-+
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
- 	/* Wait for the device to complete the transaction */
- 	udelay(10);
- 	for (i = 0; i < max_retries; i++) {
--		v = pcicore_read32(pc, mdio_control);
--		if (v & 0x100 /* Trans complete */) {
-+		v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
-+		if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE) {
- 			udelay(10);
--			ret = pcicore_read32(pc, mdio_data);
-+			ret = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_DATA);
- 			break;
- 		}
- 		msleep(1);
- 	}
--	pcicore_write32(pc, mdio_control, 0);
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
- 	return ret;
- }
- 
- static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
- 				u8 address, u16 data)
- {
--	const u16 mdio_control = 0x128;
--	const u16 mdio_data = 0x12C;
- 	int max_retries = 10;
- 	u32 v;
- 	int i;
- 
--	v = 0x80; /* Enable Preamble Sequence */
--	v |= 0x2; /* MDIO Clock Divisor */
--	pcicore_write32(pc, mdio_control, v);
-+	/* enable mdio access to SERDES */
-+	v = BCMA_CORE_PCI_MDIOCTL_PREAM_EN;
-+	v |= BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL;
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, v);
- 
- 	if (pc->core->id.rev >= 10) {
- 		max_retries = 200;
- 		bcma_pcie_mdio_set_phy(pc, device);
-+		v = (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
-+		     BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
-+		v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
-+	} else {
-+		v = (device << BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD);
-+		v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD);
- 	}
- 
--	v = (1 << 30); /* Start of Transaction */
--	v |= (1 << 28); /* Write Transaction */
--	v |= (1 << 17); /* Turnaround */
--	if (pc->core->id.rev < 10)
--		v |= (u32)device << 22;
--	v |= (u32)address << 18;
-+	v = BCMA_CORE_PCI_MDIODATA_START;
-+	v |= BCMA_CORE_PCI_MDIODATA_WRITE;
-+	v |= BCMA_CORE_PCI_MDIODATA_TA;
- 	v |= data;
--	pcicore_write32(pc, mdio_data, v);
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
- 	/* Wait for the device to complete the transaction */
- 	udelay(10);
- 	for (i = 0; i < max_retries; i++) {
--		v = pcicore_read32(pc, mdio_control);
--		if (v & 0x100 /* Trans complete */)
-+		v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
-+		if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
- 			break;
- 		msleep(1);
- 	}
--	pcicore_write32(pc, mdio_control, 0);
-+	pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
- }
- 
- /**************************************************
-@@ -138,20 +145,29 @@ static void bcma_pcie_mdio_write(struct
- 
- static u8 bcma_pcicore_polarity_workaround(struct bcma_drv_pci *pc)
- {
--	return (bcma_pcie_read(pc, 0x204) & 0x10) ? 0xC0 : 0x80;
-+	u32 tmp;
-+	
-+	tmp = bcma_pcie_read(pc, BCMA_CORE_PCI_PLP_STATUSREG);
-+	if (tmp & BCMA_CORE_PCI_PLP_POLARITYINV_STAT)
-+		return BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE |
-+		       BCMA_CORE_PCI_SERDES_RX_CTRL_POLARITY;
-+	else
-+		return BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE;
- }
- 
- static void bcma_pcicore_serdes_workaround(struct bcma_drv_pci *pc)
- {
--	const u8 serdes_pll_device = 0x1D;
--	const u8 serdes_rx_device = 0x1F;
- 	u16 tmp;
- 
--	bcma_pcie_mdio_write(pc, serdes_rx_device, 1 /* Control */,
--			      bcma_pcicore_polarity_workaround(pc));
--	tmp = bcma_pcie_mdio_read(pc, serdes_pll_device, 1 /* Control */);
--	if (tmp & 0x4000)
--		bcma_pcie_mdio_write(pc, serdes_pll_device, 1, tmp & ~0x4000);
-+	bcma_pcie_mdio_write(pc, BCMA_CORE_PCI_MDIODATA_DEV_RX,
-+	                     BCMA_CORE_PCI_SERDES_RX_CTRL,
-+			     bcma_pcicore_polarity_workaround(pc));
-+	tmp = bcma_pcie_mdio_read(pc, BCMA_CORE_PCI_MDIODATA_DEV_PLL,
-+	                          BCMA_CORE_PCI_SERDES_PLL_CTRL);
-+	if (tmp & BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN)
-+		bcma_pcie_mdio_write(pc, BCMA_CORE_PCI_MDIODATA_DEV_PLL,
-+		                     BCMA_CORE_PCI_SERDES_PLL_CTRL,
-+		                     tmp & ~BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN);
- }
- 
- /**************************************************
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -53,6 +53,35 @@ struct pci_dev;
- #define  BCMA_CORE_PCI_SBTOPCI1_MASK		0xFC000000
- #define BCMA_CORE_PCI_SBTOPCI2			0x0108	/* Backplane to PCI translation 2 (sbtopci2) */
- #define  BCMA_CORE_PCI_SBTOPCI2_MASK		0xC0000000
-+#define BCMA_CORE_PCI_CONFIG_ADDR		0x0120	/* pcie config space access */
-+#define BCMA_CORE_PCI_CONFIG_DATA		0x0124	/* pcie config space access */
-+#define BCMA_CORE_PCI_MDIO_CONTROL		0x0128	/* controls the mdio access */
-+#define  BCMA_CORE_PCI_MDIOCTL_DIVISOR_MASK	0x7f	/* clock to be used on MDIO */
-+#define  BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL	0x2
-+#define  BCMA_CORE_PCI_MDIOCTL_PREAM_EN		0x80	/* Enable preamble sequnce */
-+#define  BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE	0x100	/* Tranaction complete */
-+#define BCMA_CORE_PCI_MDIO_DATA			0x012c	/* Data to the mdio access */
-+#define  BCMA_CORE_PCI_MDIODATA_MASK		0x0000ffff /* data 2 bytes */
-+#define  BCMA_CORE_PCI_MDIODATA_TA		0x00020000 /* Turnaround */
-+#define  BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD	18	/* Regaddr shift (rev < 10) */
-+#define  BCMA_CORE_PCI_MDIODATA_REGADDR_MASK_OLD	0x003c0000 /* Regaddr Mask (rev < 10) */
-+#define  BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD	22	/* Physmedia devaddr shift (rev < 10) */
-+#define  BCMA_CORE_PCI_MDIODATA_DEVADDR_MASK_OLD	0x0fc00000 /* Physmedia devaddr Mask (rev < 10) */
-+#define  BCMA_CORE_PCI_MDIODATA_REGADDR_SHF	18	/* Regaddr shift */
-+#define  BCMA_CORE_PCI_MDIODATA_REGADDR_MASK	0x007c0000 /* Regaddr Mask */
-+#define  BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF	23	/* Physmedia devaddr shift */
-+#define  BCMA_CORE_PCI_MDIODATA_DEVADDR_MASK	0x0f800000 /* Physmedia devaddr Mask */
-+#define  BCMA_CORE_PCI_MDIODATA_WRITE		0x10000000 /* write Transaction */
-+#define  BCMA_CORE_PCI_MDIODATA_READ		0x20000000 /* Read Transaction */
-+#define  BCMA_CORE_PCI_MDIODATA_START		0x40000000 /* start of Transaction */
-+#define  BCMA_CORE_PCI_MDIODATA_DEV_ADDR	0x0	/* dev address for serdes */
-+#define  BCMA_CORE_PCI_MDIODATA_BLK_ADDR	0x1F	/* blk address for serdes */
-+#define  BCMA_CORE_PCI_MDIODATA_DEV_PLL		0x1d	/* SERDES PLL Dev */
-+#define  BCMA_CORE_PCI_MDIODATA_DEV_TX		0x1e	/* SERDES TX Dev */
-+#define  BCMA_CORE_PCI_MDIODATA_DEV_RX		0x1f	/* SERDES RX Dev */
-+#define BCMA_CORE_PCI_PCIEIND_ADDR		0x0130	/* indirect access to the internal register */
-+#define BCMA_CORE_PCI_PCIEIND_DATA		0x0134	/* Data to/from the internal regsiter */
-+#define BCMA_CORE_PCI_CLKREQENCTRL		0x0138	/*  >= rev 6, Clkreq rdma control */
- #define BCMA_CORE_PCI_PCICFG0			0x0400	/* PCI config space 0 (rev >= 8) */
- #define BCMA_CORE_PCI_PCICFG1			0x0500	/* PCI config space 1 (rev >= 8) */
- #define BCMA_CORE_PCI_PCICFG2			0x0600	/* PCI config space 2 (rev >= 8) */
-@@ -72,6 +101,62 @@ struct pci_dev;
- #define  BCMA_CORE_PCI_SBTOPCI_RC_READL		0x00000010 /* Memory read line */
- #define  BCMA_CORE_PCI_SBTOPCI_RC_READM		0x00000020 /* Memory read multiple */
- 
-+/* PCIE protocol PHY diagnostic registers */
-+#define BCMA_CORE_PCI_PLP_MODEREG		0x200	/* Mode */
-+#define BCMA_CORE_PCI_PLP_STATUSREG		0x204	/* Status */
-+#define  BCMA_CORE_PCI_PLP_POLARITYINV_STAT	0x10	/* Status reg PCIE_PLP_STATUSREG */
-+#define BCMA_CORE_PCI_PLP_LTSSMCTRLREG		0x208	/* LTSSM control */
-+#define BCMA_CORE_PCI_PLP_LTLINKNUMREG		0x20c	/* Link Training Link number */
-+#define BCMA_CORE_PCI_PLP_LTLANENUMREG		0x210	/* Link Training Lane number */
-+#define BCMA_CORE_PCI_PLP_LTNFTSREG		0x214	/* Link Training N_FTS */
-+#define BCMA_CORE_PCI_PLP_ATTNREG		0x218	/* Attention */
-+#define BCMA_CORE_PCI_PLP_ATTNMASKREG		0x21C	/* Attention Mask */
-+#define BCMA_CORE_PCI_PLP_RXERRCTR		0x220	/* Rx Error */
-+#define BCMA_CORE_PCI_PLP_RXFRMERRCTR		0x224	/* Rx Framing Error */
-+#define BCMA_CORE_PCI_PLP_RXERRTHRESHREG	0x228	/* Rx Error threshold */
-+#define BCMA_CORE_PCI_PLP_TESTCTRLREG		0x22C	/* Test Control reg */
-+#define BCMA_CORE_PCI_PLP_SERDESCTRLOVRDREG	0x230	/* SERDES Control Override */
-+#define BCMA_CORE_PCI_PLP_TIMINGOVRDREG		0x234	/* Timing param override */
-+#define BCMA_CORE_PCI_PLP_RXTXSMDIAGREG		0x238	/* RXTX State Machine Diag */
-+#define BCMA_CORE_PCI_PLP_LTSSMDIAGREG		0x23C	/* LTSSM State Machine Diag */
-+
-+/* PCIE protocol DLLP diagnostic registers */
-+#define BCMA_CORE_PCI_DLLP_LCREG		0x100	/* Link Control */
-+#define BCMA_CORE_PCI_DLLP_LSREG		0x104	/* Link Status */
-+#define BCMA_CORE_PCI_DLLP_LAREG		0x108	/* Link Attention */
-+#define  BCMA_CORE_PCI_DLLP_LSREG_LINKUP	(1 << 16)
-+#define BCMA_CORE_PCI_DLLP_LAMASKREG		0x10C	/* Link Attention Mask */
-+#define BCMA_CORE_PCI_DLLP_NEXTTXSEQNUMREG	0x110	/* Next Tx Seq Num */
-+#define BCMA_CORE_PCI_DLLP_ACKEDTXSEQNUMREG	0x114	/* Acked Tx Seq Num */
-+#define BCMA_CORE_PCI_DLLP_PURGEDTXSEQNUMREG	0x118	/* Purged Tx Seq Num */
-+#define BCMA_CORE_PCI_DLLP_RXSEQNUMREG		0x11C	/* Rx Sequence Number */
-+#define BCMA_CORE_PCI_DLLP_LRREG		0x120	/* Link Replay */
-+#define BCMA_CORE_PCI_DLLP_LACKTOREG		0x124	/* Link Ack Timeout */
-+#define BCMA_CORE_PCI_DLLP_PMTHRESHREG		0x128	/* Power Management Threshold */
-+#define BCMA_CORE_PCI_DLLP_RTRYWPREG		0x12C	/* Retry buffer write ptr */
-+#define BCMA_CORE_PCI_DLLP_RTRYRPREG		0x130	/* Retry buffer Read ptr */
-+#define BCMA_CORE_PCI_DLLP_RTRYPPREG		0x134	/* Retry buffer Purged ptr */
-+#define BCMA_CORE_PCI_DLLP_RTRRWREG		0x138	/* Retry buffer Read/Write */
-+#define BCMA_CORE_PCI_DLLP_ECTHRESHREG		0x13C	/* Error Count Threshold */
-+#define BCMA_CORE_PCI_DLLP_TLPERRCTRREG		0x140	/* TLP Error Counter */
-+#define BCMA_CORE_PCI_DLLP_ERRCTRREG		0x144	/* Error Counter */
-+#define BCMA_CORE_PCI_DLLP_NAKRXCTRREG		0x148	/* NAK Received Counter */
-+#define BCMA_CORE_PCI_DLLP_TESTREG		0x14C	/* Test */
-+#define BCMA_CORE_PCI_DLLP_PKTBIST		0x150	/* Packet BIST */
-+#define BCMA_CORE_PCI_DLLP_PCIE11		0x154	/* DLLP PCIE 1.1 reg */
-+
-+/* SERDES RX registers */
-+#define BCMA_CORE_PCI_SERDES_RX_CTRL		1	/* Rx cntrl */
-+#define  BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE	0x80	/* rxpolarity_force */
-+#define  BCMA_CORE_PCI_SERDES_RX_CTRL_POLARITY	0x40	/* rxpolarity_value */
-+#define BCMA_CORE_PCI_SERDES_RX_TIMER1		2	/* Rx Timer1 */
-+#define BCMA_CORE_PCI_SERDES_RX_CDR		6	/* CDR */
-+#define BCMA_CORE_PCI_SERDES_RX_CDRBW		7	/* CDR BW */
-+
-+/* SERDES PLL registers */
-+#define BCMA_CORE_PCI_SERDES_PLL_CTRL		1	/* PLL control reg */
-+#define BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN	0x4000	/* bit 14 is FREQDET on */
-+
- /* PCIcore specific boardflags */
- #define BCMA_CORE_PCI_BFL_NOPCI			0x00000400 /* Board leaves PCI floating */
- 
diff --git a/target/linux/brcm47xx/patches-3.2/042-bcma-export-bcma_pcie_read.patch b/target/linux/brcm47xx/patches-3.2/042-bcma-export-bcma_pcie_read.patch
deleted file mode 100644
index 062a29d2f..000000000
--- a/target/linux/brcm47xx/patches-3.2/042-bcma-export-bcma_pcie_read.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 01d8709c311858c37e02c96464ea4dc954334210 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 14 Jan 2012 20:03:09 +0100
-Subject: [PATCH 25/31] bcma: export bcma_pcie_read()
-
-This will be needed by the host controller.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/bcma_private.h |    2 ++
- drivers/bcma/driver_pci.c   |    2 +-
- 2 files changed, 3 insertions(+), 1 deletions(-)
-
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -51,6 +51,8 @@ int bcma_sflash_init(struct bcma_drv_cc
- int bcma_nflash_init(struct bcma_drv_cc *cc);
- #endif /* CONFIG_BCMA_NFLASH */
- 
-+u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
-+
- #ifdef CONFIG_BCMA_HOST_PCI
- /* host_pci.c */
- extern int __init bcma_host_pci_init(void);
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -17,7 +17,7 @@
-  * R/W ops.
-  **************************************************/
- 
--static u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
-+u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
- {
- 	pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
- 	pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
diff --git a/target/linux/brcm47xx/patches-3.2/043-bcma-make-some-functions-__devinit.patch b/target/linux/brcm47xx/patches-3.2/043-bcma-make-some-functions-__devinit.patch
deleted file mode 100644
index 340172d44..000000000
--- a/target/linux/brcm47xx/patches-3.2/043-bcma-make-some-functions-__devinit.patch
+++ /dev/null
@@ -1,111 +0,0 @@
-From 3cd3138f2ef77e18abc99737c6740f35d61dbbb3 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sun, 15 Jan 2012 23:05:05 +0100
-Subject: [PATCH 26/32] bcma: make some functions __devinit
-
-bcma_core_pci_hostmode_init() has to be in __devinit as it will call a
-function in that section and so all functions calling it also have to
-be in __devinit.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/bcma_private.h          |    4 ++--
- drivers/bcma/driver_pci.c            |    6 +++---
- drivers/bcma/driver_pci_host.c       |    2 +-
- drivers/bcma/host_pci.c              |    4 ++--
- drivers/bcma/main.c                  |    2 +-
- include/linux/bcma/bcma_driver_pci.h |    2 +-
- 6 files changed, 10 insertions(+), 10 deletions(-)
-
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -13,7 +13,7 @@
- struct bcma_bus;
- 
- /* main.c */
--int bcma_bus_register(struct bcma_bus *bus);
-+int __devinit bcma_bus_register(struct bcma_bus *bus);
- void bcma_bus_unregister(struct bcma_bus *bus);
- int __init bcma_bus_early_register(struct bcma_bus *bus,
- 				   struct bcma_device *core_cc,
-@@ -60,7 +60,7 @@ extern void __exit bcma_host_pci_exit(vo
- #endif /* CONFIG_BCMA_HOST_PCI */
- 
- #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
--void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
-+void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
- #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
- 
- #endif
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -174,12 +174,12 @@ static void bcma_pcicore_serdes_workarou
-  * Init.
-  **************************************************/
- 
--static void bcma_core_pci_clientmode_init(struct bcma_drv_pci *pc)
-+static void __devinit bcma_core_pci_clientmode_init(struct bcma_drv_pci *pc)
- {
- 	bcma_pcicore_serdes_workaround(pc);
- }
- 
--static bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
-+static bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
- {
- 	struct bcma_bus *bus = pc->core->bus;
- 	u16 chipid_top;
-@@ -204,7 +204,7 @@ static bool bcma_core_pci_is_in_hostmode
- 	return true;
- }
- 
--void bcma_core_pci_init(struct bcma_drv_pci *pc)
-+void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc)
- {
- 	if (pc->setup_done)
- 		return;
---- a/drivers/bcma/driver_pci_host.c
-+++ b/drivers/bcma/driver_pci_host.c
-@@ -8,7 +8,7 @@
- #include "bcma_private.h"
- #include <linux/bcma/bcma.h>
- 
--void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
-+void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
- {
- 	pr_err("No support for PCI core in hostmode yet\n");
- }
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -154,8 +154,8 @@ const struct bcma_host_ops bcma_host_pci
- 	.awrite32	= bcma_host_pci_awrite32,
- };
- 
--static int bcma_host_pci_probe(struct pci_dev *dev,
--			     const struct pci_device_id *id)
-+static int __devinit bcma_host_pci_probe(struct pci_dev *dev,
-+					 const struct pci_device_id *id)
- {
- 	struct bcma_bus *bus;
- 	int err = -ENOMEM;
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -132,7 +132,7 @@ static void bcma_unregister_cores(struct
- 	}
- }
- 
--int bcma_bus_register(struct bcma_bus *bus)
-+int __devinit bcma_bus_register(struct bcma_bus *bus)
- {
- 	int err;
- 	struct bcma_device *core;
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -169,7 +169,7 @@ struct bcma_drv_pci {
- #define pcicore_read32(pc, offset)		bcma_read32((pc)->core, offset)
- #define pcicore_write32(pc, offset, val)	bcma_write32((pc)->core, offset, val)
- 
--extern void bcma_core_pci_init(struct bcma_drv_pci *pc);
-+extern void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc);
- extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
- 				 struct bcma_device *core, bool enable);
- 
diff --git a/target/linux/brcm47xx/patches-3.2/044-bcma-add-PCIe-host-controller.patch b/target/linux/brcm47xx/patches-3.2/044-bcma-add-PCIe-host-controller.patch
index 850b52428..e5740693f 100644
--- a/target/linux/brcm47xx/patches-3.2/044-bcma-add-PCIe-host-controller.patch
+++ b/target/linux/brcm47xx/patches-3.2/044-bcma-add-PCIe-host-controller.patch
@@ -1,23 +1,3 @@
-From 47d0e8c2743729b4248585d33b55b6aaeac008d5 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sun, 8 Jan 2012 16:53:15 +0100
-Subject: [PATCH 25/34] bcma: add PCIe host controller
-
-Some SoCs have a PCIe host controller to make it possible to attach
-some other devices to it, like an other Wifi card.
-This code was tested with an Netgear WNDR3400 (bcm4716 based), but
-should work with all bcma based SoCs.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/pci/pci-bcm47xx.c          |   49 +++-
- drivers/bcma/bcma_private.h          |    1 +
- drivers/bcma/driver_pci.c            |   38 +--
- drivers/bcma/driver_pci_host.c       |  576 +++++++++++++++++++++++++++++++++-
- include/linux/bcma/bcma_driver_pci.h |   34 ++
- include/linux/bcma/bcma_regs.h       |   27 ++
- 6 files changed, 686 insertions(+), 39 deletions(-)
-
 --- a/arch/mips/pci/pci-bcm47xx.c
 +++ b/arch/mips/pci/pci-bcm47xx.c
 @@ -25,6 +25,7 @@
@@ -94,752 +74,3 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 +#endif
 +		return 0;
 +}
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -60,6 +60,7 @@ extern void __exit bcma_host_pci_exit(vo
- #endif /* CONFIG_BCMA_HOST_PCI */
- 
- #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);
- #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
- 
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -2,7 +2,7 @@
-  * Broadcom specific AMBA
-  * PCI Core
-  *
-- * Copyright 2005, Broadcom Corporation
-+ * Copyright 2005, 2011, Broadcom Corporation
-  * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-  * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
-  *
-@@ -179,47 +179,19 @@ static void __devinit bcma_core_pci_clie
- 	bcma_pcicore_serdes_workaround(pc);
- }
- 
--static bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
--{
--	struct bcma_bus *bus = pc->core->bus;
--	u16 chipid_top;
--
--	chipid_top = (bus->chipinfo.id & 0xFF00);
--	if (chipid_top != 0x4700 &&
--	    chipid_top != 0x5300)
--		return false;
--
--#ifdef CONFIG_SSB_DRIVER_PCICORE
--	if (bus->sprom.boardflags_lo & SSB_BFL_NOPCI)
--		return false;
--#endif /* CONFIG_SSB_DRIVER_PCICORE */
--
--#if 0
--	/* TODO: on BCMA we use address from EROM instead of magic formula */
--	u32 tmp;
--	return !mips_busprobe32(tmp, (bus->mmio +
--		(pc->core->core_index * BCMA_CORE_SIZE)));
--#endif
--
--	return true;
--}
--
- void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc)
- {
- 	if (pc->setup_done)
- 		return;
- 
--	if (bcma_core_pci_is_in_hostmode(pc)) {
- #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
-+	pc->hostmode = bcma_core_pci_is_in_hostmode(pc);
-+	if (pc->hostmode)
- 		bcma_core_pci_hostmode_init(pc);
--#else
--		pr_err("Driver compiled without support for hostmode PCI\n");
- #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
--	} else {
--		bcma_core_pci_clientmode_init(pc);
--	}
- 
--	pc->setup_done = true;
-+	if (!pc->hostmode)
-+		bcma_core_pci_clientmode_init(pc);
- }
- 
- int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
---- a/drivers/bcma/driver_pci_host.c
-+++ b/drivers/bcma/driver_pci_host.c
-@@ -2,13 +2,587 @@
-  * Broadcom specific AMBA
-  * PCI Core in hostmode
-  *
-+ * Copyright 2005 - 2011, Broadcom Corporation
-+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-  * Licensed under the GNU/GPL. See COPYING for details.
-  */
- 
- #include "bcma_private.h"
-+#include <linux/export.h>
- #include <linux/bcma/bcma.h>
-+#include <asm/paccess.h>
-+
-+/* Probe a 32bit value on the bus and catch bus exceptions.
-+ * Returns nonzero on a bus exception.
-+ * This is MIPS specific */
-+#define mips_busprobe32(val, addr)	get_dbe((val), ((u32 *)(addr)))
-+
-+/* Assume one-hot slot wiring */
-+#define BCMA_PCI_SLOT_MAX	16
-+#define	PCI_CONFIG_SPACE_SIZE	256
-+
-+bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
-+{
-+	struct bcma_bus *bus = pc->core->bus;
-+	u16 chipid_top;
-+	u32 tmp;
-+
-+	chipid_top = (bus->chipinfo.id & 0xFF00);
-+	if (chipid_top != 0x4700 &&
-+	    chipid_top != 0x5300)
-+		return false;
-+
-+	if (bus->sprom.boardflags_lo & BCMA_CORE_PCI_BFL_NOPCI) {
-+		pr_info("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);
-+}
-+
-+static u32 bcma_pcie_read_config(struct bcma_drv_pci *pc, u32 address)
-+{
-+	pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address);
-+	pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR);
-+	return pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_DATA);
-+}
-+
-+static void bcma_pcie_write_config(struct bcma_drv_pci *pc, u32 address,
-+				   u32 data)
-+{
-+	pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address);
-+	pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR);
-+	pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_DATA, data);
-+}
-+
-+static u32 bcma_get_cfgspace_addr(struct bcma_drv_pci *pc, unsigned int dev,
-+			     unsigned int func, unsigned int off)
-+{
-+	u32 addr = 0;
-+
-+	/* Issue config commands only when the data link is up (atleast
-+	 * one external pcie device is present).
-+	 */
-+	if (dev >= 2 || !(bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_LSREG)
-+			  & BCMA_CORE_PCI_DLLP_LSREG_LINKUP))
-+		goto out;
-+
-+	/* Type 0 transaction */
-+	/* Slide the PCI window to the appropriate slot */
-+	pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI1, BCMA_CORE_PCI_SBTOPCI_CFG0);
-+	/* Calculate the address */
-+	addr = pc->host_controller->host_cfg_addr;
-+	addr |= (dev << BCMA_CORE_PCI_CFG_SLOT_SHIFT);
-+	addr |= (func << BCMA_CORE_PCI_CFG_FUN_SHIFT);
-+	addr |= (off & ~3);
-+
-+out:
-+	return addr;
-+}
-+
-+static int bcma_extpci_read_config(struct bcma_drv_pci *pc, unsigned int dev,
-+				  unsigned int func, unsigned int off,
-+				  void *buf, int len)
-+{
-+	int err = -EINVAL;
-+	u32 addr, val;
-+	void __iomem *mmio = 0;
-+
-+	WARN_ON(!pc->hostmode);
-+	if (unlikely(len != 1 && len != 2 && len != 4))
-+		goto out;
-+	if (dev == 0) {
-+		/* we support only two functions on device 0 */
-+		if (func > 1)
-+			return -EINVAL;
-+
-+		/* accesses to config registers with offsets >= 256
-+		 * requires indirect access.
-+		 */
-+		if (off >= PCI_CONFIG_SPACE_SIZE) {
-+			addr = (func << 12);
-+			addr |= (off & 0x0FFF);
-+			val = bcma_pcie_read_config(pc, addr);
-+		} else {
-+			addr = BCMA_CORE_PCI_PCICFG0;
-+			addr |= (func << 8);
-+			addr |= (off & 0xfc);
-+			val = pcicore_read32(pc, addr);
-+		}
-+	} else {
-+		addr = bcma_get_cfgspace_addr(pc, dev, func, off);
-+		if (unlikely(!addr))
-+			goto out;
-+		err = -ENOMEM;
-+		mmio = ioremap_nocache(addr, len);
-+		if (!mmio)
-+			goto out;
-+
-+		if (mips_busprobe32(val, mmio)) {
-+			val = 0xffffffff;
-+			goto unmap;
-+		}
-+
-+		val = readl(mmio);
-+	}
-+	val >>= (8 * (off & 3));
-+
-+	switch (len) {
-+	case 1:
-+		*((u8 *)buf) = (u8)val;
-+		break;
-+	case 2:
-+		*((u16 *)buf) = (u16)val;
-+		break;
-+	case 4:
-+		*((u32 *)buf) = (u32)val;
-+		break;
-+	}
-+	err = 0;
-+unmap:
-+	if (mmio)
-+		iounmap(mmio);
-+out:
-+	return err;
-+}
-+
-+static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev,
-+				   unsigned int func, unsigned int off,
-+				   const void *buf, int len)
-+{
-+	int err = -EINVAL;
-+	u32 addr = 0, val = 0;
-+	void __iomem *mmio = 0;
-+	u16 chipid = pc->core->bus->chipinfo.id;
-+
-+	WARN_ON(!pc->hostmode);
-+	if (unlikely(len != 1 && len != 2 && len != 4))
-+		goto out;
-+	if (dev == 0) {
-+		/* accesses to config registers with offsets >= 256
-+		 * requires indirect access.
-+		 */
-+		if (off < PCI_CONFIG_SPACE_SIZE) {
-+			addr = pc->core->addr + BCMA_CORE_PCI_PCICFG0;
-+			addr |= (func << 8);
-+			addr |= (off & 0xfc);
-+			mmio = ioremap_nocache(addr, len);
-+			if (!mmio)
-+				goto out;
-+		}
-+	} else {
-+		addr = bcma_get_cfgspace_addr(pc, dev, func, off);
-+		if (unlikely(!addr))
-+			goto out;
-+		err = -ENOMEM;
-+		mmio = ioremap_nocache(addr, len);
-+		if (!mmio)
-+			goto out;
-+
-+		if (mips_busprobe32(val, mmio)) {
-+			val = 0xffffffff;
-+			goto unmap;
-+		}
-+	}
-+
-+	switch (len) {
-+	case 1:
-+		val = readl(mmio);
-+		val &= ~(0xFF << (8 * (off & 3)));
-+		val |= *((const u8 *)buf) << (8 * (off & 3));
-+		break;
-+	case 2:
-+		val = readl(mmio);
-+		val &= ~(0xFFFF << (8 * (off & 3)));
-+		val |= *((const u16 *)buf) << (8 * (off & 3));
-+		break;
-+	case 4:
-+		val = *((const u32 *)buf);
-+		break;
-+	}
-+	if (dev == 0 && !addr) {
-+		/* accesses to config registers with offsets >= 256
-+		 * requires indirect access.
-+		 */
-+		addr = (func << 12);
-+		addr |= (off & 0x0FFF);
-+		bcma_pcie_write_config(pc, addr, val);
-+	} else {
-+		writel(val, mmio);
-+
-+		if (chipid == 0x4716 || chipid == 0x4748)
-+			readl(mmio);
-+	}
-+
-+	err = 0;
-+unmap:
-+	if (mmio)
-+		iounmap(mmio);
-+out:
-+	return err;
-+}
-+
-+static int bcma_core_pci_hostmode_read_config(struct pci_bus *bus,
-+					      unsigned int devfn,
-+					      int reg, int size, u32 *val)
-+{
-+	unsigned long flags;
-+	int err;
-+	struct bcma_drv_pci *pc;
-+	struct bcma_drv_pci_host *pc_host;
-+
-+	pc_host = container_of(bus->ops, struct bcma_drv_pci_host, pci_ops);
-+	pc = pc_host->pdev;
-+
-+	spin_lock_irqsave(&pc_host->cfgspace_lock, flags);
-+	err = bcma_extpci_read_config(pc, PCI_SLOT(devfn),
-+				     PCI_FUNC(devfn), reg, val, size);
-+	spin_unlock_irqrestore(&pc_host->cfgspace_lock, flags);
-+
-+	return err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
-+}
-+
-+static int bcma_core_pci_hostmode_write_config(struct pci_bus *bus,
-+					       unsigned int devfn,
-+					       int reg, int size, u32 val)
-+{
-+	unsigned long flags;
-+	int err;
-+	struct bcma_drv_pci *pc;
-+	struct bcma_drv_pci_host *pc_host;
-+
-+	pc_host = container_of(bus->ops, struct bcma_drv_pci_host, pci_ops);
-+	pc = pc_host->pdev;
-+
-+	spin_lock_irqsave(&pc_host->cfgspace_lock, flags);
-+	err = bcma_extpci_write_config(pc, PCI_SLOT(devfn),
-+				      PCI_FUNC(devfn), reg, &val, size);
-+	spin_unlock_irqrestore(&pc_host->cfgspace_lock, flags);
-+
-+	return err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
-+}
-+
-+/* return cap_offset if requested capability exists in the PCI config space */
-+static u8 __devinit bcma_find_pci_capability(struct bcma_drv_pci *pc,
-+					     unsigned int dev,
-+					     unsigned int func, u8 req_cap_id,
-+					     unsigned char *buf, u32 *buflen)
-+{
-+	u8 cap_id;
-+	u8 cap_ptr = 0;
-+	u32 bufsize;
-+	u8 byte_val;
-+
-+	/* check for Header type 0 */
-+	bcma_extpci_read_config(pc, dev, func, PCI_HEADER_TYPE, &byte_val,
-+				sizeof(u8));
-+	if ((byte_val & 0x7f) != PCI_HEADER_TYPE_NORMAL)
-+		return cap_ptr;
-+
-+	/* check if the capability pointer field exists */
-+	bcma_extpci_read_config(pc, dev, func, PCI_STATUS, &byte_val,
-+				sizeof(u8));
-+	if (!(byte_val & PCI_STATUS_CAP_LIST))
-+		return cap_ptr;
-+
-+	/* check if the capability pointer is 0x00 */
-+	bcma_extpci_read_config(pc, dev, func, PCI_CAPABILITY_LIST, &cap_ptr,
-+				sizeof(u8));
-+	if (cap_ptr == 0x00)
-+		return cap_ptr;
-+
-+	/* loop thr'u the capability list and see if the requested capabilty
-+	 * exists */
-+	bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id, sizeof(u8));
-+	while (cap_id != req_cap_id) {
-+		bcma_extpci_read_config(pc, dev, func, cap_ptr + 1, &cap_ptr,
-+					sizeof(u8));
-+		if (cap_ptr == 0x00)
-+			return cap_ptr;
-+		bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id,
-+					sizeof(u8));
-+	}
-+
-+	/* found the caller requested capability */
-+	if ((buf != NULL) && (buflen != NULL)) {
-+		u8 cap_data;
-+
-+		bufsize = *buflen;
-+		if (!bufsize)
-+			return cap_ptr;
-+
-+		*buflen = 0;
-+
-+		/* copy the cpability data excluding cap ID and next ptr */
-+		cap_data = cap_ptr + 2;
-+		if ((bufsize + cap_data)  > PCI_CONFIG_SPACE_SIZE)
-+			bufsize = PCI_CONFIG_SPACE_SIZE - cap_data;
-+		*buflen = bufsize;
-+		while (bufsize--) {
-+			bcma_extpci_read_config(pc, dev, func, cap_data, buf,
-+						sizeof(u8));
-+			cap_data++;
-+			buf++;
-+		}
-+	}
-+
-+	return cap_ptr;
-+}
-+
-+/* If the root port is capable of returning Config Request
-+ * Retry Status (CRS) Completion Status to software then
-+ * enable the feature.
-+ */
-+static void __devinit bcma_core_pci_enable_crs(struct bcma_drv_pci *pc)
-+{
-+	u8 cap_ptr, root_ctrl, root_cap, dev;
-+	u16 val16;
-+	int i;
-+
-+	cap_ptr = bcma_find_pci_capability(pc, 0, 0, PCI_CAP_ID_EXP, NULL,
-+					   NULL);
-+	root_cap = cap_ptr + PCI_EXP_RTCAP;
-+	bcma_extpci_read_config(pc, 0, 0, root_cap, &val16, sizeof(u16));
-+	if (val16 & BCMA_CORE_PCI_RC_CRS_VISIBILITY) {
-+		/* Enable CRS software visibility */
-+		root_ctrl = cap_ptr + PCI_EXP_RTCTL;
-+		val16 = PCI_EXP_RTCTL_CRSSVE;
-+		bcma_extpci_read_config(pc, 0, 0, root_ctrl, &val16,
-+					sizeof(u16));
-+
-+		/* Initiate a configuration request to read the vendor id
-+		 * field of the device function's config space header after
-+		 * 100 ms wait time from the end of Reset. If the device is
-+		 * not done with its internal initialization, it must at
-+		 * least return a completion TLP, with a completion status
-+		 * of "Configuration Request Retry Status (CRS)". The root
-+		 * complex must complete the request to the host by returning
-+		 * a read-data value of 0001h for the Vendor ID field and
-+		 * all 1s for any additional bytes included in the request.
-+		 * Poll using the config reads for max wait time of 1 sec or
-+		 * until we receive the successful completion status. Repeat
-+		 * the procedure for all the devices.
-+		 */
-+		for (dev = 1; dev < BCMA_PCI_SLOT_MAX; dev++) {
-+			for (i = 0; i < 100000; i++) {
-+				bcma_extpci_read_config(pc, dev, 0,
-+							PCI_VENDOR_ID, &val16,
-+							sizeof(val16));
-+				if (val16 != 0x1)
-+					break;
-+				udelay(10);
-+			}
-+			if (val16 == 0x1)
-+				pr_err("PCI: Broken device in slot %d\n", dev);
-+		}
-+	}
-+}
- 
- void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
- {
--	pr_err("No support for PCI core in hostmode yet\n");
-+	struct bcma_bus *bus = pc->core->bus;
-+	struct bcma_drv_pci_host *pc_host;
-+	u32 tmp;
-+	u32 pci_membase_1G;
-+	unsigned long io_map_base;
-+
-+	pr_info("PCIEcore in host mode found\n");
-+
-+	pc_host = kzalloc(sizeof(*pc_host), GFP_KERNEL);
-+	if (!pc_host)  {
-+		pr_err("can not allocate memory");
-+		return;
-+	}
-+
-+	pc->host_controller = pc_host;
-+	pc_host->pci_controller.io_resource = &pc_host->io_resource;
-+	pc_host->pci_controller.mem_resource = &pc_host->mem_resource;
-+	pc_host->pci_controller.pci_ops = &pc_host->pci_ops;
-+	pc_host->pdev = pc;
-+
-+	pci_membase_1G = BCMA_SOC_PCI_DMA;
-+	pc_host->host_cfg_addr = BCMA_SOC_PCI_CFG;
-+
-+	pc_host->pci_ops.read = bcma_core_pci_hostmode_read_config;
-+	pc_host->pci_ops.write = bcma_core_pci_hostmode_write_config;
-+
-+	pc_host->mem_resource.name = "BCMA PCIcore external memory",
-+	pc_host->mem_resource.start = BCMA_SOC_PCI_DMA;
-+	pc_host->mem_resource.end = BCMA_SOC_PCI_DMA + BCMA_SOC_PCI_DMA_SZ - 1;
-+	pc_host->mem_resource.flags = IORESOURCE_MEM | IORESOURCE_PCI_FIXED;
-+
-+	pc_host->io_resource.name = "BCMA PCIcore external I/O",
-+	pc_host->io_resource.start = 0x100;
-+	pc_host->io_resource.end = 0x7FF;
-+	pc_host->io_resource.flags = IORESOURCE_IO | IORESOURCE_PCI_FIXED;
-+
-+	/* Reset RC */
-+	udelay(3000);
-+	pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST_OE);
-+	udelay(1000);
-+	pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST |
-+			BCMA_CORE_PCI_CTL_RST_OE);
-+
-+	/* 64 MB I/O access window. On 4716, use
-+	 * sbtopcie0 to access the device registers. We
-+	 * can't use address match 2 (1 GB window) region
-+	 * as mips can't generate 64-bit address on the
-+	 * backplane.
-+	 */
-+	if (bus->chipinfo.id == 0x4716 || bus->chipinfo.id == 0x4748) {
-+		pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
-+		pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
-+					    BCMA_SOC_PCI_MEM_SZ - 1;
-+		pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+				BCMA_CORE_PCI_SBTOPCI_MEM | BCMA_SOC_PCI_MEM);
-+	} else if (bus->chipinfo.id == 0x5300) {
-+		tmp = BCMA_CORE_PCI_SBTOPCI_MEM;
-+		tmp |= BCMA_CORE_PCI_SBTOPCI_PREF;
-+		tmp |= BCMA_CORE_PCI_SBTOPCI_BURST;
-+		if (pc->core->core_unit == 0) {
-+			pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
-+			pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
-+						    BCMA_SOC_PCI_MEM_SZ - 1;
-+			pci_membase_1G = BCMA_SOC_PCIE_DMA_H32;
-+			pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+					tmp | BCMA_SOC_PCI_MEM);
-+		} else if (pc->core->core_unit == 1) {
-+			pc_host->mem_resource.start = BCMA_SOC_PCI1_MEM;
-+			pc_host->mem_resource.end = BCMA_SOC_PCI1_MEM +
-+						    BCMA_SOC_PCI_MEM_SZ - 1;
-+			pci_membase_1G = BCMA_SOC_PCIE1_DMA_H32;
-+			pc_host->host_cfg_addr = BCMA_SOC_PCI1_CFG;
-+			pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+					tmp | BCMA_SOC_PCI1_MEM);
-+		}
-+	} else
-+		pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+				BCMA_CORE_PCI_SBTOPCI_IO);
-+
-+	/* 64 MB configuration access window */
-+	pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI1, BCMA_CORE_PCI_SBTOPCI_CFG0);
-+
-+	/* 1 GB memory access window */
-+	pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI2,
-+			BCMA_CORE_PCI_SBTOPCI_MEM | pci_membase_1G);
-+
-+
-+	/* As per PCI Express Base Spec 1.1 we need to wait for
-+	 * at least 100 ms from the end of a reset (cold/warm/hot)
-+	 * before issuing configuration requests to PCI Express
-+	 * devices.
-+	 */
-+	udelay(100000);
-+
-+	bcma_core_pci_enable_crs(pc);
-+
-+	/* Enable PCI bridge BAR0 memory & master access */
-+	tmp = PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-+	bcma_extpci_write_config(pc, 0, 0, PCI_COMMAND, &tmp, sizeof(tmp));
-+
-+	/* Enable PCI interrupts */
-+	pcicore_write32(pc, BCMA_CORE_PCI_IMASK, BCMA_CORE_PCI_IMASK_INTA);
-+
-+	/* Ok, ready to run, register it to the system.
-+	 * The following needs change, if we want to port hostmode
-+	 * to non-MIPS platform. */
-+	io_map_base = (unsigned long)ioremap_nocache(BCMA_SOC_PCI_MEM,
-+						     0x04000000);
-+	pc_host->pci_controller.io_map_base = io_map_base;
-+	set_io_port_base(pc_host->pci_controller.io_map_base);
-+	/* Give some time to the PCI controller to configure itself with the new
-+	 * values. Not waiting at this point causes crashes of the machine. */
-+	mdelay(10);
-+	register_pci_controller(&pc_host->pci_controller);
-+	return;
-+}
-+
-+/* Early PCI fixup for a device on the PCI-core bridge. */
-+static void bcma_core_pci_fixup_pcibridge(struct pci_dev *dev)
-+{
-+	if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+		/* This is not a device on the PCI-core bridge. */
-+		return;
-+	}
-+	if (PCI_SLOT(dev->devfn) != 0)
-+		return;
-+
-+	pr_info("PCI: Fixing up bridge %s\n", pci_name(dev));
-+
-+	/* Enable PCI bridge bus mastering and memory space */
-+	pci_set_master(dev);
-+	if (pcibios_enable_device(dev, ~0) < 0) {
-+		pr_err("PCI: BCMA bridge enable failed\n");
-+		return;
-+	}
-+
-+	/* Enable PCI bridge BAR1 prefetch and burst */
-+	pci_write_config_dword(dev, BCMA_PCI_BAR1_CONTROL, 3);
-+}
-+DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_pcibridge);
-+
-+/* Early PCI fixup for all PCI-cores to set the correct memory address. */
-+static void bcma_core_pci_fixup_addresses(struct pci_dev *dev)
-+{
-+	struct resource *res;
-+	int pos;
-+
-+	if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+		/* This is not a device on the PCI-core bridge. */
-+		return;
-+	}
-+	if (PCI_SLOT(dev->devfn) == 0)
-+		return;
-+
-+	pr_info("PCI: Fixing up addresses %s\n", pci_name(dev));
-+
-+	for (pos = 0; pos < 6; pos++) {
-+		res = &dev->resource[pos];
-+		if (res->flags & (IORESOURCE_IO | IORESOURCE_MEM))
-+			pci_assign_resource(dev, pos);
-+	}
-+}
-+DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_addresses);
-+
-+/* 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 bcma_core_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+	struct bcma_drv_pci_host *pc_host;
-+
-+	if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+		/* This is not a device on the PCI-core bridge. */
-+		return -ENODEV;
-+	}
-+	pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
-+			       pci_ops);
-+
-+	pr_info("PCI: Fixing up device %s\n", pci_name(dev));
-+
-+	/* Fix up interrupt lines */
-+	dev->irq = bcma_core_mips_irq(pc_host->pdev->core) + 2;
-+	pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-+
-+	return 0;
-+}
-+EXPORT_SYMBOL(bcma_core_pci_plat_dev_init);
-+
-+/* PCI device IRQ mapping. */
-+int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev)
-+{
-+	struct bcma_drv_pci_host *pc_host;
-+
-+	if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+		/* This is not a device on the PCI-core bridge. */
-+		return -ENODEV;
-+	}
-+
-+	pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
-+			       pci_ops);
-+	return bcma_core_mips_irq(pc_host->pdev->core) + 2;
- }
-+EXPORT_SYMBOL(bcma_core_pci_pcibios_map_irq);
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -160,9 +160,40 @@ struct pci_dev;
- /* PCIcore specific boardflags */
- #define BCMA_CORE_PCI_BFL_NOPCI			0x00000400 /* Board leaves PCI floating */
- 
-+/* PCIE Config space accessing MACROS */
-+#define BCMA_CORE_PCI_CFG_BUS_SHIFT		24	/* Bus shift */
-+#define BCMA_CORE_PCI_CFG_SLOT_SHIFT		19	/* Slot/Device shift */
-+#define BCMA_CORE_PCI_CFG_FUN_SHIFT		16	/* Function shift */
-+#define BCMA_CORE_PCI_CFG_OFF_SHIFT		0	/* Register shift */
-+
-+#define BCMA_CORE_PCI_CFG_BUS_MASK		0xff	/* Bus mask */
-+#define BCMA_CORE_PCI_CFG_SLOT_MASK		0x1f	/* Slot/Device mask */
-+#define BCMA_CORE_PCI_CFG_FUN_MASK		7	/* Function mask */
-+#define BCMA_CORE_PCI_CFG_OFF_MASK		0xfff	/* Register mask */
-+
-+/* PCIE Root Capability Register bits (Host mode only) */
-+#define BCMA_CORE_PCI_RC_CRS_VISIBILITY		0x0001
-+
-+struct bcma_drv_pci;
-+
-+struct bcma_drv_pci_host {
-+	struct bcma_drv_pci *pdev;
-+
-+	u32 host_cfg_addr;
-+	spinlock_t cfgspace_lock;
-+
-+	struct pci_controller pci_controller;
-+	struct pci_ops pci_ops;
-+	struct resource mem_resource;
-+	struct resource io_resource;
-+};
-+
- struct bcma_drv_pci {
- 	struct bcma_device *core;
- 	u8 setup_done:1;
-+	u8 hostmode:1;
-+
-+	struct bcma_drv_pci_host *host_controller;
- };
- 
- /* Register access */
-@@ -173,4 +204,7 @@ extern void __devinit bcma_core_pci_init
- extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
- 				 struct bcma_device *core, bool enable);
- 
-+extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
-+extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
-+
- #endif /* LINUX_BCMA_DRIVER_PCI_H_ */
---- a/include/linux/bcma/bcma_regs.h
-+++ b/include/linux/bcma/bcma_regs.h
-@@ -56,4 +56,31 @@
- #define  BCMA_PCI_GPIO_XTAL		0x40	/* PCI config space GPIO 14 for Xtal powerup */
- #define  BCMA_PCI_GPIO_PLL		0x80	/* PCI config space GPIO 15 for PLL powerdown */
- 
-+/* SiliconBackplane Address Map.
-+ * All regions may not exist on all chips.
-+ */
-+#define BCMA_SOC_SDRAM_BASE		0x00000000U	/* Physical SDRAM */
-+#define BCMA_SOC_PCI_MEM		0x08000000U	/* Host Mode sb2pcitranslation0 (64 MB) */
-+#define BCMA_SOC_PCI_MEM_SZ		(64 * 1024 * 1024)
-+#define BCMA_SOC_PCI_CFG		0x0c000000U	/* Host Mode sb2pcitranslation1 (64 MB) */
-+#define BCMA_SOC_SDRAM_SWAPPED		0x10000000U	/* Byteswapped Physical SDRAM */
-+#define BCMA_SOC_SDRAM_R2		0x80000000U	/* Region 2 for sdram (512 MB) */
-+
-+
-+#define BCMA_SOC_PCI_DMA		0x40000000U	/* Client Mode sb2pcitranslation2 (1 GB) */
-+#define BCMA_SOC_PCI_DMA2		0x80000000U	/* Client Mode sb2pcitranslation2 (1 GB) */
-+#define BCMA_SOC_PCI_DMA_SZ		0x40000000U	/* Client Mode sb2pcitranslation2 size in bytes */
-+#define BCMA_SOC_PCIE_DMA_L32		0x00000000U	/* PCIE Client Mode sb2pcitranslation2
-+							 * (2 ZettaBytes), low 32 bits
-+							 */
-+#define BCMA_SOC_PCIE_DMA_H32		0x80000000U	/* PCIE Client Mode sb2pcitranslation2
-+							 * (2 ZettaBytes), high 32 bits
-+							 */
-+
-+#define BCMA_SOC_PCI1_MEM		0x40000000U	/* Host Mode sb2pcitranslation0 (64 MB) */
-+#define BCMA_SOC_PCI1_CFG		0x44000000U	/* Host Mode sb2pcitranslation1 (64 MB) */
-+#define BCMA_SOC_PCIE1_DMA_H32		0xc0000000U	/* PCIE Client Mode sb2pcitranslation2
-+							 * (2 ZettaBytes), high 32 bits
-+							 */
-+
- #endif /* LINUX_BCMA_REGS_H_ */
diff --git a/target/linux/brcm47xx/patches-3.2/045-bcma-add-bus-num-counter.patch b/target/linux/brcm47xx/patches-3.2/045-bcma-add-bus-num-counter.patch
deleted file mode 100644
index 14d112746..000000000
--- a/target/linux/brcm47xx/patches-3.2/045-bcma-add-bus-num-counter.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From eecd733c14952b074d7488934a4f3dc83c9c426b Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 14 Jan 2012 16:29:51 +0100
-Subject: [PATCH 28/32] bcma: add bus num counter
-
-If we have two bcma buses on one computer the second will not work
-without this patch. Now each bus gets an own number.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/main.c       |   12 +++++++++++-
- include/linux/bcma/bcma.h |    1 +
- 2 files changed, 12 insertions(+), 1 deletions(-)
-
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -13,6 +13,12 @@
- MODULE_DESCRIPTION("Broadcom's specific AMBA driver");
- MODULE_LICENSE("GPL");
- 
-+/* contains the number the next bus should get. */
-+static unsigned int bcma_bus_next_num = 0;
-+
-+/* bcma_buses_mutex locks the bcma_bus_next_num */
-+static DEFINE_MUTEX(bcma_buses_mutex);
-+
- static int bcma_bus_match(struct device *dev, struct device_driver *drv);
- static int bcma_device_probe(struct device *dev);
- static int bcma_device_remove(struct device *dev);
-@@ -93,7 +99,7 @@ static int bcma_register_cores(struct bc
- 
- 		core->dev.release = bcma_release_core_dev;
- 		core->dev.bus = &bcma_bus_type;
--		dev_set_name(&core->dev, "bcma%d:%d", 0/*bus->num*/, dev_id);
-+		dev_set_name(&core->dev, "bcma%d:%d", bus->num, dev_id);
- 
- 		switch (bus->hosttype) {
- 		case BCMA_HOSTTYPE_PCI:
-@@ -137,6 +143,10 @@ int __devinit bcma_bus_register(struct b
- 	int err;
- 	struct bcma_device *core;
- 
-+	mutex_lock(&bcma_buses_mutex);
-+	bus->num = bcma_bus_next_num++;
-+	mutex_unlock(&bcma_buses_mutex);
-+
- 	/* Scan for devices (cores) */
- 	err = bcma_bus_scan(bus);
- 	if (err) {
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -196,6 +196,7 @@ struct bcma_bus {
- 	struct list_head cores;
- 	u8 nr_cores;
- 	u8 init_done:1;
-+	u8 num;
- 
- 	struct bcma_drv_cc drv_cc;
- 	struct bcma_drv_pci drv_pci;
diff --git a/target/linux/brcm47xx/patches-3.2/046-bcma-add-extra-sprom-check.patch b/target/linux/brcm47xx/patches-3.2/046-bcma-add-extra-sprom-check.patch
deleted file mode 100644
index 3ae571153..000000000
--- a/target/linux/brcm47xx/patches-3.2/046-bcma-add-extra-sprom-check.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 1cd3d0de72e42161fe0df355c5429459265aeef0 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 14 Jan 2012 16:11:17 +0100
-Subject: [PATCH 30/32] bcma: add extra sprom check
-
-This check is needed on the BCM43224 device as it says in the
-capabilities it has an sprom but is extra check says it has not.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/sprom.c                        |    8 ++++++++
- include/linux/bcma/bcma_driver_chipcommon.h |   16 ++++++++++++++++
- 2 files changed, 24 insertions(+), 0 deletions(-)
-
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -209,6 +209,7 @@ int bcma_sprom_get(struct bcma_bus *bus)
- {
- 	u16 offset;
- 	u16 *sprom;
-+	u32 sromctrl;
- 	int err = 0;
- 
- 	if (!bus->drv_cc.core)
-@@ -217,6 +218,12 @@ int bcma_sprom_get(struct bcma_bus *bus)
- 	if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
- 		return -ENOENT;
- 
-+	if (bus->drv_cc.core->id.rev >= 32) {
-+		sromctrl = bcma_read32(bus->drv_cc.core, BCMA_CC_SROM_CONTROL);
-+		if (!(sromctrl & BCMA_CC_SROM_CONTROL_PRESENT))
-+			return -ENOENT;
-+	}
-+
- 	sprom = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
- 			GFP_KERNEL);
- 	if (!sprom)
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -239,6 +239,22 @@
- #define BCMA_CC_FLASH_CFG		0x0128
- #define  BCMA_CC_FLASH_CFG_DS		0x0010	/* Data size, 0=8bit, 1=16bit */
- #define BCMA_CC_FLASH_WAITCNT		0x012C
-+#define BCMA_CC_SROM_CONTROL		0x0190
-+#define  BCMA_CC_SROM_CONTROL_START	0x80000000
-+#define  BCMA_CC_SROM_CONTROL_BUSY	0x80000000
-+#define  BCMA_CC_SROM_CONTROL_OPCODE	0x60000000
-+#define  BCMA_CC_SROM_CONTROL_OP_READ	0x00000000
-+#define  BCMA_CC_SROM_CONTROL_OP_WRITE	0x20000000
-+#define  BCMA_CC_SROM_CONTROL_OP_WRDIS	0x40000000
-+#define  BCMA_CC_SROM_CONTROL_OP_WREN	0x60000000
-+#define  BCMA_CC_SROM_CONTROL_OTPSEL	0x00000010
-+#define  BCMA_CC_SROM_CONTROL_LOCK	0x00000008
-+#define  BCMA_CC_SROM_CONTROL_SIZE_MASK	0x00000006
-+#define  BCMA_CC_SROM_CONTROL_SIZE_1K	0x00000000
-+#define  BCMA_CC_SROM_CONTROL_SIZE_4K	0x00000002
-+#define  BCMA_CC_SROM_CONTROL_SIZE_16K	0x00000004
-+#define  BCMA_CC_SROM_CONTROL_SIZE_SHIFT	1
-+#define  BCMA_CC_SROM_CONTROL_PRESENT	0x00000001
- /* 0x1E0 is defined as shared BCMA_CLKCTLST */
- #define BCMA_CC_HW_WORKAROUND		0x01E4 /* Hardware workaround (rev >= 20) */
- #define BCMA_CC_UART0_DATA		0x0300
diff --git a/target/linux/brcm47xx/patches-3.2/047-bcma-add-new-PCI-ID.patch b/target/linux/brcm47xx/patches-3.2/047-bcma-add-new-PCI-ID.patch
index 72463d454..77062c3da 100644
--- a/target/linux/brcm47xx/patches-3.2/047-bcma-add-new-PCI-ID.patch
+++ b/target/linux/brcm47xx/patches-3.2/047-bcma-add-new-PCI-ID.patch
@@ -14,7 +14,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 
 --- a/drivers/bcma/host_pci.c
 +++ b/drivers/bcma/host_pci.c
-@@ -278,6 +278,7 @@ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_
+@@ -269,6 +269,7 @@ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_
  	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4353) },
  	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
  	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
diff --git a/target/linux/brcm47xx/patches-3.2/051-ssb-fix-cardbus-in-hostmode.patch b/target/linux/brcm47xx/patches-3.2/051-ssb-fix-cardbus-in-hostmode.patch
deleted file mode 100644
index d26807f3e..000000000
--- a/target/linux/brcm47xx/patches-3.2/051-ssb-fix-cardbus-in-hostmode.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From 7b90e7040b9783b91a4e2baf72ac32d3a00f9f2d Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 21 Jan 2012 11:18:25 +0100
-Subject: [PATCH 31/34] ssb: fix cardbus in hostmode
-
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/ssb/driver_pcicore.c |    2 +-
- 1 files changed, 1 insertions(+), 1 deletions(-)
-
---- a/drivers/ssb/driver_pcicore.c
-+++ b/drivers/ssb/driver_pcicore.c
-@@ -75,7 +75,7 @@ static u32 get_cfgspace_addr(struct ssb_
- 	u32 tmp;
- 
- 	/* We do only have one cardbus device behind the bridge. */
--	if (pc->cardbusmode && (dev >= 1))
-+	if (pc->cardbusmode && (dev > 1))
- 		goto out;
- 
- 	if (bus == 0) {
diff --git a/target/linux/brcm47xx/patches-3.2/052-bcma-complete-workaround-for-BCMA43224.patch b/target/linux/brcm47xx/patches-3.2/052-bcma-complete-workaround-for-BCMA43224.patch
index 97e3f9c34..7e40fc80b 100644
--- a/target/linux/brcm47xx/patches-3.2/052-bcma-complete-workaround-for-BCMA43224.patch
+++ b/target/linux/brcm47xx/patches-3.2/052-bcma-complete-workaround-for-BCMA43224.patch
@@ -12,7 +12,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 
 --- a/drivers/bcma/driver_chipcommon_pmu.c
 +++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -141,12 +141,19 @@ void bcma_pmu_workarounds(struct bcma_dr
+@@ -142,12 +142,19 @@ void bcma_pmu_workarounds(struct bcma_dr
  		/* BCM4331 workaround is SPROM-related, we put it in sprom.c */
  		break;
  	case 43224:
@@ -38,7 +38,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
  	case 43225:
 --- a/include/linux/bcma/bcma_driver_chipcommon.h
 +++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -374,6 +374,11 @@
+@@ -382,6 +382,11 @@
  #define BCMA_CHIPCTL_4331_BT_SHD0_ON_GPIO4	BIT(16)	/* enable bt_shd0 at gpio4 */
  #define BCMA_CHIPCTL_4331_BT_SHD1_ON_GPIO5	BIT(17)	/* enable bt_shd1 at gpio5 */
  
diff --git a/target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch b/target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch
deleted file mode 100644
index ce16cac3c..000000000
--- a/target/linux/brcm47xx/patches-3.2/053-bcma-log-the-id-rev-and-pkg-of-the-chip-found.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 293fcc92dae1284c35a3bb51e7f9eb13b52e58fe Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Tue, 31 Jan 2012 23:36:44 +0100
-Subject: [PATCH 2/4] bcma: log the id, rev and pkg of the chip found
-
-This makes us see what type of hardware someone uses by the dmesg
-output.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/bcma/scan.c |   10 +++++++---
- 1 files changed, 7 insertions(+), 3 deletions(-)
-
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -364,6 +364,7 @@ static int bcma_get_next_core(struct bcm
- void bcma_init_bus(struct bcma_bus *bus)
- {
- 	s32 tmp;
-+	struct bcma_chipinfo *chipinfo = &(bus->chipinfo);
- 
- 	if (bus->init_done)
- 		return;
-@@ -374,9 +375,12 @@ void bcma_init_bus(struct bcma_bus *bus)
- 	bcma_scan_switch_core(bus, BCMA_ADDR_BASE);
- 
- 	tmp = bcma_scan_read32(bus, 0, BCMA_CC_ID);
--	bus->chipinfo.id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
--	bus->chipinfo.rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
--	bus->chipinfo.pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
-+	chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
-+	chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
-+	chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
-+	pr_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
-+		chipinfo->id, chipinfo->rev, chipinfo->pkg);
-+
- 	bus->init_done = true;
- }
- 
diff --git a/target/linux/brcm47xx/patches-3.2/054-ssb-log-the-id-rev-and-pkg-of-the-chip-found.patch b/target/linux/brcm47xx/patches-3.2/054-ssb-log-the-id-rev-and-pkg-of-the-chip-found.patch
deleted file mode 100644
index a5a8bc4c7..000000000
--- a/target/linux/brcm47xx/patches-3.2/054-ssb-log-the-id-rev-and-pkg-of-the-chip-found.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 7ddcc963030bbc82add2efbd49e696ae8aff3ae6 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Tue, 31 Jan 2012 23:38:36 +0100
-Subject: [PATCH 3/4] ssb: log the id, rev and pkg of the chip found
-
-This makes us see what type of hardware someone uses by the dmesg
-output.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/ssb/scan.c |    3 +++
- 1 files changed, 3 insertions(+), 0 deletions(-)
-
---- a/drivers/ssb/scan.c
-+++ b/drivers/ssb/scan.c
-@@ -318,6 +318,9 @@ int ssb_bus_scan(struct ssb_bus *bus,
- 			bus->chip_package = 0;
- 		}
- 	}
-+	ssb_printk(KERN_INFO PFX "Found chip with id 0x%04X, rev 0x%02X and "
-+		   "package 0x%02X\n", bus->chip_id, bus->chip_rev,
-+		   bus->chip_package);
- 	if (!bus->nr_devices)
- 		bus->nr_devices = chipid_to_nrcores(bus->chip_id);
- 	if (bus->nr_devices > ARRAY_SIZE(bus->devices)) {
diff --git a/target/linux/brcm47xx/patches-3.2/190-ssb-sprom-fix-some-sizes-signedness.patch b/target/linux/brcm47xx/patches-3.2/190-ssb-sprom-fix-some-sizes-signedness.patch
deleted file mode 100644
index de251f451..000000000
--- a/target/linux/brcm47xx/patches-3.2/190-ssb-sprom-fix-some-sizes-signedness.patch
+++ /dev/null
@@ -1,39 +0,0 @@
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -33,8 +33,8 @@ struct ssb_sprom {
- 	u8 et1mdcport;		/* MDIO for enet1 */
- 	u16 board_rev;		/* Board revision number from SPROM. */
- 	u8 country_code;	/* Country Code */
--	u16 leddc_on_time;	/* LED Powersave Duty Cycle On Count */
--	u16 leddc_off_time;	/* LED Powersave Duty Cycle Off Count */
-+	u8 leddc_on_time;	/* LED Powersave Duty Cycle On Count */
-+	u8 leddc_off_time;	/* LED Powersave Duty Cycle Off Count */
- 	u8 ant_available_a;	/* 2GHz antenna available bits (up to 4) */
- 	u8 ant_available_bg;	/* 5GHz antenna available bits (up to 4) */
- 	u16 pa0b0;
-@@ -53,10 +53,10 @@ struct ssb_sprom {
- 	u8 gpio1;		/* GPIO pin 1 */
- 	u8 gpio2;		/* GPIO pin 2 */
- 	u8 gpio3;		/* GPIO pin 3 */
--	u16 maxpwr_bg;		/* 2.4GHz Amplifier Max Power (in dBm Q5.2) */
--	u16 maxpwr_al;		/* 5.2GHz Amplifier Max Power (in dBm Q5.2) */
--	u16 maxpwr_a;		/* 5.3GHz Amplifier Max Power (in dBm Q5.2) */
--	u16 maxpwr_ah;		/* 5.8GHz Amplifier Max Power (in dBm Q5.2) */
-+	u8 maxpwr_bg;		/* 2.4GHz Amplifier Max Power (in dBm Q5.2) */
-+	u8 maxpwr_al;		/* 5.2GHz Amplifier Max Power (in dBm Q5.2) */
-+	u8 maxpwr_a;		/* 5.3GHz Amplifier Max Power (in dBm Q5.2) */
-+	u8 maxpwr_ah;		/* 5.8GHz Amplifier Max Power (in dBm Q5.2) */
- 	u8 itssi_a;		/* Idle TSSI Target for A-PHY */
- 	u8 itssi_bg;		/* Idle TSSI Target for B/G-PHY */
- 	u8 tri2g;		/* 2.4GHz TX isolation */
-@@ -67,8 +67,8 @@ struct ssb_sprom {
- 	u8 txpid5gl[4];		/* 4.9 - 5.1GHz TX power index */
- 	u8 txpid5g[4];		/* 5.1 - 5.5GHz TX power index */
- 	u8 txpid5gh[4];		/* 5.5 - ...GHz TX power index */
--	u8 rxpo2g;		/* 2GHz RX power offset */
--	u8 rxpo5g;		/* 5GHz RX power offset */
-+	s8 rxpo2g;		/* 2GHz RX power offset */
-+	s8 rxpo5g;		/* 5GHz RX power offset */
- 	u8 rssisav2g;		/* 2GHz RSSI params */
- 	u8 rssismc2g;
- 	u8 rssismf2g;
diff --git a/target/linux/brcm47xx/patches-3.2/192-ssb-fix-per-path-sprom-vars.patch b/target/linux/brcm47xx/patches-3.2/192-ssb-fix-per-path-sprom-vars.patch
deleted file mode 100644
index 56357e7eb..000000000
--- a/target/linux/brcm47xx/patches-3.2/192-ssb-fix-per-path-sprom-vars.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -19,7 +19,7 @@ struct ssb_driver;
- struct ssb_sprom_core_pwr_info {
- 	u8 itssi_2g, itssi_5g;
- 	u8 maxpwr_2g, maxpwr_5gl, maxpwr_5g, maxpwr_5gh;
--	u16 pa_2g[3], pa_5gl[3], pa_5g[3], pa_5gh[3];
-+	u16 pa_2g[4], pa_5gl[4], pa_5g[4], pa_5gh[4];
- };
- 
- struct ssb_sprom {
diff --git a/target/linux/brcm47xx/patches-3.2/193-ssb-add-alpha2.patch b/target/linux/brcm47xx/patches-3.2/193-ssb-add-alpha2.patch
deleted file mode 100644
index ab01516d3..000000000
--- a/target/linux/brcm47xx/patches-3.2/193-ssb-add-alpha2.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -33,6 +33,7 @@ struct ssb_sprom {
- 	u8 et1mdcport;		/* MDIO for enet1 */
- 	u16 board_rev;		/* Board revision number from SPROM. */
- 	u8 country_code;	/* Country Code */
-+	char alpha2[2];		/* Country Code as two chars like EU or US */
- 	u8 leddc_on_time;	/* LED Powersave Duty Cycle On Count */
- 	u8 leddc_off_time;	/* LED Powersave Duty Cycle Off Count */
- 	u8 ant_available_a;	/* 2GHz antenna available bits (up to 4) */
diff --git a/target/linux/brcm47xx/patches-3.2/194-ssb-add-some-missing-sprom-attributes.patch b/target/linux/brcm47xx/patches-3.2/194-ssb-add-some-missing-sprom-attributes.patch
deleted file mode 100644
index 21893efb8..000000000
--- a/target/linux/brcm47xx/patches-3.2/194-ssb-add-some-missing-sprom-attributes.patch
+++ /dev/null
@@ -1,93 +0,0 @@
-
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -32,6 +32,8 @@ struct ssb_sprom {
- 	u8 et0mdcport;		/* MDIO for enet0 */
- 	u8 et1mdcport;		/* MDIO for enet1 */
- 	u16 board_rev;		/* Board revision number from SPROM. */
-+	u16 board_num;		/* Board number from SPROM. */
-+	u16 board_type;		/* Board type from SPROM. */
- 	u8 country_code;	/* Country Code */
- 	char alpha2[2];		/* Country Code as two chars like EU or US */
- 	u8 leddc_on_time;	/* LED Powersave Duty Cycle On Count */
-@@ -112,7 +114,79 @@ struct ssb_sprom {
- 		} ghz5;
- 	} fem;
- 
--	/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
-+	u16 mcs2gpo[8];
-+	u16 mcs5gpo[8];
-+	u16 mcs5glpo[8];
-+	u16 mcs5ghpo[8];
-+	u8 opo;
-+
-+	u8 rxgainerr2ga[3];
-+	u8 rxgainerr5gla[3];
-+	u8 rxgainerr5gma[3];
-+	u8 rxgainerr5gha[3];
-+	u8 rxgainerr5gua[3];
-+
-+	u8 noiselvl2ga[3];
-+	u8 noiselvl5gla[3];
-+	u8 noiselvl5gma[3];
-+	u8 noiselvl5gha[3];
-+	u8 noiselvl5gua[3];
-+
-+	u8 regrev;
-+	u8 txchain;
-+	u8 rxchain;
-+	u8 antswitch;
-+	u16 cddpo;
-+	u16 stbcpo;
-+	u16 bw40po;
-+	u16 bwduppo;
-+
-+	u8 tempthresh;
-+	u8 tempoffset;
-+	u16 rawtempsense;
-+	u8 measpower;
-+	u8 tempsense_slope;
-+	u8 tempcorrx;
-+	u8 tempsense_option;
-+	u8 freqoffset_corr;
-+	u8 iqcal_swp_dis;
-+	u8 hw_iqcal_en;
-+	u8 elna2g;
-+	u8 elna5g;
-+	u8 phycal_tempdelta;
-+	u8 temps_period;
-+	u8 temps_hysteresis;
-+	u8 measpower1;
-+	u8 measpower2;
-+	u8 pcieingress_war;
-+
-+	/* power per rate from sromrev 9 */
-+	u16 cckbw202gpo;
-+	u16 cckbw20ul2gpo;
-+	u32 legofdmbw202gpo;
-+	u32 legofdmbw20ul2gpo;
-+	u32 legofdmbw205glpo;
-+	u32 legofdmbw20ul5glpo;
-+	u32 legofdmbw205gmpo;
-+	u32 legofdmbw20ul5gmpo;
-+	u32 legofdmbw205ghpo;
-+	u32 legofdmbw20ul5ghpo;
-+	u32 mcsbw202gpo;
-+	u32 mcsbw20ul2gpo;
-+	u32 mcsbw402gpo;
-+	u32 mcsbw205glpo;
-+	u32 mcsbw20ul5glpo;
-+	u32 mcsbw405glpo;
-+	u32 mcsbw205gmpo;
-+	u32 mcsbw20ul5gmpo;
-+	u32 mcsbw405gmpo;
-+	u32 mcsbw205ghpo;
-+	u32 mcsbw20ul5ghpo;
-+	u32 mcsbw405ghpo;
-+	u16 mcs32po;
-+	u16 legofdm40duppo;
-+	u8 sar2g;
-+	u8 sar5g;
- };
- 
- /* Information about the PCB the circuitry is soldered on. */
diff --git a/target/linux/brcm47xx/patches-3.2/195-bcma-export-bcma_find_core.patch b/target/linux/brcm47xx/patches-3.2/195-bcma-export-bcma_find_core.patch
deleted file mode 100644
index 79e32a241..000000000
--- a/target/linux/brcm47xx/patches-3.2/195-bcma-export-bcma_find_core.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -61,7 +61,7 @@ static struct bus_type bcma_bus_type = {
- 	.dev_attrs	= bcma_device_attrs,
- };
- 
--static struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
-+struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
- {
- 	struct bcma_device *core;
- 
-@@ -71,6 +71,7 @@ static struct bcma_device *bcma_find_cor
- 	}
- 	return NULL;
- }
-+EXPORT_SYMBOL_GPL(bcma_find_core);
- 
- static void bcma_release_core_dev(struct device *dev)
- {
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -285,6 +285,7 @@ static inline void bcma_maskset16(struct
- 	bcma_write16(cc, offset, (bcma_read16(cc, offset) & mask) | set);
- }
- 
-+extern struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid);
- extern bool bcma_core_is_enabled(struct bcma_device *core);
- extern void bcma_core_disable(struct bcma_device *core, u32 flags);
- extern int bcma_core_enable(struct bcma_device *core, u32 flags);
diff --git a/target/linux/brcm47xx/patches-3.2/196-bcma-add-support-for-sprom-not-found-on-the-device.patch b/target/linux/brcm47xx/patches-3.2/196-bcma-add-support-for-sprom-not-found-on-the-device.patch
deleted file mode 100644
index 296e10ae1..000000000
--- a/target/linux/brcm47xx/patches-3.2/196-bcma-add-support-for-sprom-not-found-on-the-device.patch
+++ /dev/null
@@ -1,125 +0,0 @@
-
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -2,6 +2,8 @@
-  * Broadcom specific AMBA
-  * SPROM reading
-  *
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-  * Licensed under the GNU/GPL. See COPYING for details.
-  */
- 
-@@ -16,6 +18,45 @@
- 
- #define SPOFF(offset)	((offset) / sizeof(u16))
- 
-+static int(*get_fallback_sprom)(struct bcma_bus *dev, struct ssb_sprom *out);
-+
-+/**
-+ * bcma_arch_register_fallback_sprom - Registers a method providing a
-+ * fallback SPROM if no SPROM is found.
-+ *
-+ * @sprom_callback: The callback function.
-+ *
-+ * With this function the architecture implementation may register a
-+ * callback handler which fills the SPROM data structure. The fallback is
-+ * used for PCI based BCMA devices, where no valid SPROM can be found
-+ * in the shadow registers and to provide the SPROM for SoCs where BCMA is
-+ * to controll the system bus.
-+ *
-+ * This function is useful for weird architectures that have a half-assed
-+ * BCMA device hardwired to their PCI bus.
-+ *
-+ * This function is available for architecture code, only. So it is not
-+ * exported.
-+ */
-+int bcma_arch_register_fallback_sprom(int (*sprom_callback)(struct bcma_bus *bus,
-+				     struct ssb_sprom *out))
-+{
-+	if (get_fallback_sprom)
-+		return -EEXIST;
-+	get_fallback_sprom = sprom_callback;
-+
-+	return 0;
-+}
-+
-+static int bcma_fill_sprom_with_fallback(struct bcma_bus *bus,
-+					 struct ssb_sprom *out)
-+{
-+	if (!get_fallback_sprom)
-+		return -ENOENT;
-+
-+	return get_fallback_sprom(bus, out);
-+}
-+
- /**************************************************
-  * R/W ops.
-  **************************************************/
-@@ -205,23 +246,43 @@ static void bcma_sprom_extract_r8(struct
- 		SSB_SROM8_FEM_ANTSWLUT) >> SSB_SROM8_FEM_ANTSWLUT_SHIFT;
- }
- 
-+static bool bcma_is_sprom_available(struct bcma_bus *bus)
-+{
-+	u32 sromctrl;
-+
-+	if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
-+		return false;
-+
-+	if (bus->drv_cc.core->id.rev >= 32) {
-+		sromctrl = bcma_read32(bus->drv_cc.core, BCMA_CC_SROM_CONTROL);
-+		return sromctrl & BCMA_CC_SROM_CONTROL_PRESENT;
-+	}
-+	return true;
-+}
-+
- int bcma_sprom_get(struct bcma_bus *bus)
- {
- 	u16 offset;
- 	u16 *sprom;
--	u32 sromctrl;
- 	int err = 0;
- 
- 	if (!bus->drv_cc.core)
- 		return -EOPNOTSUPP;
- 
--	if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
--		return -ENOENT;
--
--	if (bus->drv_cc.core->id.rev >= 32) {
--		sromctrl = bcma_read32(bus->drv_cc.core, BCMA_CC_SROM_CONTROL);
--		if (!(sromctrl & BCMA_CC_SROM_CONTROL_PRESENT))
--			return -ENOENT;
-+	if (!bcma_is_sprom_available(bus)) {
-+		/*
-+		 * Maybe there is no SPROM on the device?
-+		 * Now we ask the arch code if there is some sprom
-+		 * available for this device in some other storage.
-+		 */
-+		err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
-+		if (err) {
-+			pr_warn("Using fallback SPROM failed (err %d)\n", err);
-+		} else {
-+			pr_debug("Using SPROM revision %d provided by"
-+				 " platform.\n", bus->sprom.revision);
-+			return 0;
-+		}
- 	}
- 
- 	sprom = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -177,6 +177,12 @@ int __bcma_driver_register(struct bcma_d
- 
- extern void bcma_driver_unregister(struct bcma_driver *drv);
- 
-+/* Set a fallback SPROM.
-+ * See kdoc at the function definition for complete documentation. */
-+extern int bcma_arch_register_fallback_sprom(
-+		int (*sprom_callback)(struct bcma_bus *bus,
-+		struct ssb_sprom *out));
-+
- struct bcma_bus {
- 	/* The MMIO area. */
- 	void __iomem *mmio;
diff --git a/target/linux/brcm47xx/patches-3.2/199-MIPS-BCM47XX-move-and-extend-sprom-parsing.patch b/target/linux/brcm47xx/patches-3.2/199-MIPS-BCM47XX-move-and-extend-sprom-parsing.patch
index 174f9a23d..6ec7bd385 100644
--- a/target/linux/brcm47xx/patches-3.2/199-MIPS-BCM47XX-move-and-extend-sprom-parsing.patch
+++ b/target/linux/brcm47xx/patches-3.2/199-MIPS-BCM47XX-move-and-extend-sprom-parsing.patch
@@ -344,8 +344,8 @@
 +	nvram_read_u8(prefix, NULL, "ledbh3", &sprom->gpio3, 0xff);
 +	nvram_read_u8(prefix, NULL, "aa2g", &sprom->ant_available_bg, 0);
 +	nvram_read_u8(prefix, NULL, "aa5g", &sprom->ant_available_a, 0);
-+	nvram_read_s8(prefix, NULL, "ag0", &sprom->antenna_gain.ghz24.a0, 0);
-+	nvram_read_s8(prefix, NULL, "ag1", &sprom->antenna_gain.ghz24.a1, 0);
++	nvram_read_s8(prefix, NULL, "ag0", &sprom->antenna_gain.a0, 0);
++	nvram_read_s8(prefix, NULL, "ag1", &sprom->antenna_gain.a1, 0);
 +	nvram_read_alpha2(prefix, "ccode", &sprom->alpha2);
 +}
 +
@@ -428,8 +428,8 @@
 +			 &sprom->boardflags2_hi);
 +	nvram_read_u16(prefix, NULL, "boardtype", &sprom->board_type, 0);
 +	nvram_read_u8(prefix, NULL, "regrev", &sprom->regrev, 0);
-+	nvram_read_s8(prefix, NULL, "ag2", &sprom->antenna_gain.ghz24.a2, 0);
-+	nvram_read_s8(prefix, NULL, "ag3", &sprom->antenna_gain.ghz24.a3, 0);
++	nvram_read_s8(prefix, NULL, "ag2", &sprom->antenna_gain.a2, 0);
++	nvram_read_s8(prefix, NULL, "ag3", &sprom->antenna_gain.a3, 0);
 +	nvram_read_u8(prefix, NULL, "txchain", &sprom->txchain, 0xf);
 +	nvram_read_u8(prefix, NULL, "rxchain", &sprom->rxchain, 0xf);
 +	nvram_read_u8(prefix, NULL, "antswitch", &sprom->antswitch, 0xff);
diff --git a/target/linux/brcm47xx/patches-3.2/220-bcm5354.patch b/target/linux/brcm47xx/patches-3.2/220-bcm5354.patch
deleted file mode 100644
index 1998bbef0..000000000
--- a/target/linux/brcm47xx/patches-3.2/220-bcm5354.patch
+++ /dev/null
@@ -1,134 +0,0 @@
-From 6d174f732e198aae8583cc5414b11b988bfd37a9 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Mon, 30 Jan 2012 22:44:15 +0100
-Subject: [PATCH 4/4] ssb: add support for bcm5354
-
-This patch adds support the the BCM5354 SoC.
-It has a PMU and a constant not configurable clock.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/ssb/driver_chipcommon_pmu.c |   48 +++++++++++++++++++++++++++++++---
- drivers/ssb/driver_mipscore.c       |    3 ++
- drivers/ssb/main.c                  |    3 ++
- drivers/ssb/ssb_private.h           |    4 +++
- 4 files changed, 53 insertions(+), 5 deletions(-)
-
---- a/drivers/ssb/driver_chipcommon_pmu.c
-+++ b/drivers/ssb/driver_chipcommon_pmu.c
-@@ -13,6 +13,9 @@
- #include <linux/ssb/ssb_driver_chipcommon.h>
- #include <linux/delay.h>
- #include <linux/export.h>
-+#ifdef CONFIG_BCM47XX
-+#include <asm/mach-bcm47xx/nvram.h>
-+#endif
- 
- #include "ssb_private.h"
- 
-@@ -92,10 +95,6 @@ static void ssb_pmu0_pllinit_r0(struct s
- 	u32 pmuctl, tmp, pllctl;
- 	unsigned int i;
- 
--	if ((bus->chip_id == 0x5354) && !crystalfreq) {
--		/* The 5354 crystal freq is 25MHz */
--		crystalfreq = 25000;
--	}
- 	if (crystalfreq)
- 		e = pmu0_plltab_find_entry(crystalfreq);
- 	if (!e)
-@@ -321,7 +320,11 @@ static void ssb_pmu_pll_init(struct ssb_
- 	u32 crystalfreq = 0; /* in kHz. 0 = keep default freq. */
- 
- 	if (bus->bustype == SSB_BUSTYPE_SSB) {
--		/* TODO: The user may override the crystal frequency. */
-+#ifdef CONFIG_BCM47XX
-+		char buf[20];
-+		if (nvram_getenv("xtalfreq", buf, sizeof(buf)) >= 0)
-+			crystalfreq = simple_strtoul(buf, NULL, 0);
-+#endif
- 	}
- 
- 	switch (bus->chip_id) {
-@@ -330,7 +333,11 @@ static void ssb_pmu_pll_init(struct ssb_
- 		ssb_pmu1_pllinit_r0(cc, crystalfreq);
- 		break;
- 	case 0x4328:
-+		ssb_pmu0_pllinit_r0(cc, crystalfreq);
-+		break;
- 	case 0x5354:
-+		if (crystalfreq == 0)
-+			crystalfreq = 25000;
- 		ssb_pmu0_pllinit_r0(cc, crystalfreq);
- 		break;
- 	case 0x4322:
-@@ -607,3 +614,34 @@ void ssb_pmu_set_ldo_paref(struct ssb_ch
- 
- EXPORT_SYMBOL(ssb_pmu_set_ldo_voltage);
- EXPORT_SYMBOL(ssb_pmu_set_ldo_paref);
-+
-+u32 ssb_pmu_get_cpu_clock(struct ssb_chipcommon *cc)
-+{
-+	struct ssb_bus *bus = cc->dev->bus;
-+
-+	switch (bus->chip_id) {
-+	case 0x5354:
-+		/* 5354 chip uses a non programmable PLL of frequency 240MHz */
-+		return 240000000;
-+	default:
-+		ssb_printk(KERN_ERR PFX
-+			   "ERROR: PMU cpu clock unknown for device %04X\n",
-+			   bus->chip_id);
-+		return 0;
-+	}
-+}
-+
-+u32 ssb_pmu_get_controlclock(struct ssb_chipcommon *cc)
-+{
-+	struct ssb_bus *bus = cc->dev->bus;
-+
-+	switch (bus->chip_id) {
-+	case 0x5354:
-+		return 120000000;
-+	default:
-+		ssb_printk(KERN_ERR PFX
-+			   "ERROR: PMU controlclock unknown for device %04X\n",
-+			   bus->chip_id);
-+		return 0;
-+	}
-+}
---- a/drivers/ssb/driver_mipscore.c
-+++ b/drivers/ssb/driver_mipscore.c
-@@ -232,6 +232,9 @@ u32 ssb_cpu_clock(struct ssb_mipscore *m
- 	struct ssb_bus *bus = mcore->dev->bus;
- 	u32 pll_type, n, m, rate = 0;
- 
-+	if (bus->chipco.capabilities & SSB_CHIPCO_CAP_PMU)
-+	    	return ssb_pmu_get_cpu_clock(&bus->chipco);
-+
- 	if (bus->extif.dev) {
- 		ssb_extif_get_clockcontrol(&bus->extif, &pll_type, &n, &m);
- 	} else if (bus->chipco.dev) {
---- a/drivers/ssb/main.c
-+++ b/drivers/ssb/main.c
-@@ -1094,6 +1094,9 @@ u32 ssb_clockspeed(struct ssb_bus *bus)
- 	u32 plltype;
- 	u32 clkctl_n, clkctl_m;
- 
-+	if (bus->chipco.capabilities & SSB_CHIPCO_CAP_PMU)
-+	    	return ssb_pmu_get_controlclock(&bus->chipco);
-+
- 	if (ssb_extif_available(&bus->extif))
- 		ssb_extif_get_clockcontrol(&bus->extif, &plltype,
- 					   &clkctl_n, &clkctl_m);
---- a/drivers/ssb/ssb_private.h
-+++ b/drivers/ssb/ssb_private.h
-@@ -211,4 +211,8 @@ static inline void b43_pci_ssb_bridge_ex
- }
- #endif /* CONFIG_SSB_B43_PCI_BRIDGE */
- 
-+/* 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);
-+
- #endif /* LINUX_SSB_PRIVATE_H_ */
diff --git a/target/linux/brcm47xx/patches-3.2/232-bcma_account_for_variable_pci_memory.patch b/target/linux/brcm47xx/patches-3.2/232-bcma_account_for_variable_pci_memory.patch
index 457bf9364..3a2d512dc 100644
--- a/target/linux/brcm47xx/patches-3.2/232-bcma_account_for_variable_pci_memory.patch
+++ b/target/linux/brcm47xx/patches-3.2/232-bcma_account_for_variable_pci_memory.patch
@@ -1,6 +1,6 @@
 --- a/drivers/bcma/driver_pci_host.c
 +++ b/drivers/bcma/driver_pci_host.c
-@@ -490,8 +490,9 @@ void __devinit bcma_core_pci_hostmode_in
+@@ -491,8 +491,9 @@ void __devinit bcma_core_pci_hostmode_in
  	/* Ok, ready to run, register it to the system.
  	 * The following needs change, if we want to port hostmode
  	 * to non-MIPS platform. */
diff --git a/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch b/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch
index d77f30df6..adaadcc03 100644
--- a/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch
+++ b/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch
@@ -1,6 +1,6 @@
 --- a/drivers/bcma/driver_pci_host.c
 +++ b/drivers/bcma/driver_pci_host.c
-@@ -118,7 +118,7 @@ static int bcma_extpci_read_config(struc
+@@ -119,7 +119,7 @@ static int bcma_extpci_read_config(struc
  		if (unlikely(!addr))
  			goto out;
  		err = -ENOMEM;
@@ -9,7 +9,7 @@
  		if (!mmio)
  			goto out;
  
-@@ -170,7 +170,7 @@ static int bcma_extpci_write_config(stru
+@@ -171,7 +171,7 @@ static int bcma_extpci_write_config(stru
  			addr = pc->core->addr + BCMA_CORE_PCI_PCICFG0;
  			addr |= (func << 8);
  			addr |= (off & 0xfc);
@@ -18,7 +18,7 @@
  			if (!mmio)
  				goto out;
  		}
-@@ -179,7 +179,7 @@ static int bcma_extpci_write_config(stru
+@@ -180,7 +180,7 @@ static int bcma_extpci_write_config(stru
  		if (unlikely(!addr))
  			goto out;
  		err = -ENOMEM;
diff --git a/target/linux/brcm47xx/patches-3.2/235-bcma-fix-memleak.patch b/target/linux/brcm47xx/patches-3.2/235-bcma-fix-memleak.patch
deleted file mode 100644
index 14d795e70..000000000
--- a/target/linux/brcm47xx/patches-3.2/235-bcma-fix-memleak.patch
+++ /dev/null
@@ -1,29 +0,0 @@
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -458,15 +458,18 @@ int bcma_bus_scan(struct bcma_bus *bus)
- 		core->bus = bus;
- 
- 		err = bcma_get_next_core(bus, &eromptr, NULL, core_num, core);
--		if (err == -ENODEV) {
--			core_num++;
--			continue;
--		} else if (err == -ENXIO)
--			continue;
--		else if (err == -ESPIPE)
--			break;
--		else if (err < 0)
-+		if (err < 0) {
-+			kfree(core);
-+			if (err == -ENODEV) {
-+				core_num++;
-+				continue;
-+			} else if (err == -ENXIO) {
-+				continue;
-+			} else if (err == -ESPIPE) {
-+				break;
-+			}
- 			return err;
-+		}
- 
- 		core->core_index = core_num++;
- 		bus->nr_cores++;