Merge tag 'v3.6-rc1' into staging/for_v3.6

Linux 3.6-rc1

* tag 'v3.6-rc1': (18733 commits)
  Linux 3.6-rc1
  mm: remove node_start_pfn checking in new WARN_ON for now
  ARM: mmp: add missing irqs.h
  arm: mvebu: fix typo in .dtsi comment for Armada XP SoCs
  ARM: PRIMA2: delete redundant codes to restore LATCHED when timer resumes
  libceph: fix crypto key null deref, memory leak
  ceph: simplify+fix atomic_open
  sh: explicitly include sh_dma.h in setup-sh7722.c
  um: Add arch/x86/um to MAINTAINERS
  um: pass siginfo to guest process
  um: fix ubd_file_size for read-only files
  md/dm-raid: DM_RAID should select MD_RAID10
  md/raid1: submit IO from originating thread instead of md thread.
  raid5: raid5d handle stripe in batch way
  raid5: make_request use batch stripe release
  um: pull interrupt_end() into userspace()
  um: split syscall_trace(), pass pt_regs to it
  um: switch UPT_SET_RETURN_VALUE and regs_return_value to pt_regs
  MIPS: Loongson 2: Sort out clock managment.
  locks: remove unused lm_release_private
  ...

4 files changed, 245 insertions, 1 deletions

diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 5af9a075498f..1954a4e305a3 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -7,6 +7,7 @@
 #include <linux/bcma/bcma_driver_chipcommon.h>
 #include <linux/bcma/bcma_driver_pci.h>
 #include <linux/bcma/bcma_driver_mips.h>
+#include <linux/bcma/bcma_driver_gmac_cmn.h>
 #include <linux/ssb/ssb.h> /* SPROM sharing */
 
 #include "bcma_regs.h"
@@ -26,6 +27,11 @@ struct bcma_chipinfo {
 	u8 pkg;
 };
 
+struct bcma_boardinfo {
+	u16 vendor;
+	u16 type;
+};
+
 enum bcma_clkmode {
 	BCMA_CLKMODE_FAST,
 	BCMA_CLKMODE_DYNAMIC,
@@ -65,6 +71,13 @@ struct bcma_host_ops {
 
 /* Core-ID values. */
 #define BCMA_CORE_OOB_ROUTER		0x367	/* Out of band */
+#define BCMA_CORE_4706_CHIPCOMMON	0x500
+#define BCMA_CORE_4706_SOC_RAM		0x50E
+#define BCMA_CORE_4706_MAC_GBIT		0x52D
+#define BCMA_CORE_AMEMC			0x52E	/* DDR1/2 memory controller core */
+#define BCMA_CORE_ALTA			0x534	/* I2S core */
+#define BCMA_CORE_4706_MAC_GBIT_COMMON	0x5DC
+#define BCMA_CORE_DDR23_PHY		0x5DD
 #define BCMA_CORE_INVALID		0x700
 #define BCMA_CORE_CHIPCOMMON		0x800
 #define BCMA_CORE_ILINE20		0x801
@@ -125,6 +138,36 @@ struct bcma_host_ops {
 
 #define BCMA_MAX_NR_CORES		16
 
+/* Chip IDs of PCIe devices */
+#define BCMA_CHIP_ID_BCM4313	0x4313
+#define BCMA_CHIP_ID_BCM43224	43224
+#define  BCMA_PKG_ID_BCM43224_FAB_CSM	0x8
+#define  BCMA_PKG_ID_BCM43224_FAB_SMIC	0xa
+#define BCMA_CHIP_ID_BCM43225	43225
+#define BCMA_CHIP_ID_BCM43227	43227
+#define BCMA_CHIP_ID_BCM43228	43228
+#define BCMA_CHIP_ID_BCM43421	43421
+#define BCMA_CHIP_ID_BCM43428	43428
+#define BCMA_CHIP_ID_BCM43431	43431
+#define BCMA_CHIP_ID_BCM43460	43460
+#define BCMA_CHIP_ID_BCM4331	0x4331
+#define BCMA_CHIP_ID_BCM6362	0x6362
+#define BCMA_CHIP_ID_BCM4360	0x4360
+#define BCMA_CHIP_ID_BCM4352	0x4352
+
+/* Chip IDs of SoCs */
+#define BCMA_CHIP_ID_BCM4706	0x5300
+#define BCMA_CHIP_ID_BCM4716	0x4716
+#define  BCMA_PKG_ID_BCM4716	8
+#define  BCMA_PKG_ID_BCM4717	9
+#define  BCMA_PKG_ID_BCM4718	10
+#define BCMA_CHIP_ID_BCM47162	47162
+#define BCMA_CHIP_ID_BCM4748	0x4748
+#define BCMA_CHIP_ID_BCM4749	0x4749
+#define BCMA_CHIP_ID_BCM5356	0x5356
+#define BCMA_CHIP_ID_BCM5357	0x5357
+#define BCMA_CHIP_ID_BCM53572	53572
+
 struct bcma_device {
 	struct bcma_bus *bus;
 	struct bcma_device_id id;
@@ -139,6 +182,7 @@ struct bcma_device {
 	u8 core_unit;
 
 	u32 addr;
+	u32 addr1;
 	u32 wrap;
 
 	void __iomem *io_addr;
@@ -198,6 +242,8 @@ struct bcma_bus {
 
 	struct bcma_chipinfo chipinfo;
 
+	struct bcma_boardinfo boardinfo;
+
 	struct bcma_device *mapped_core;
 	struct list_head cores;
 	u8 nr_cores;
@@ -207,6 +253,7 @@ struct bcma_bus {
 	struct bcma_drv_cc drv_cc;
 	struct bcma_drv_pci drv_pci;
 	struct bcma_drv_mips drv_mips;
+	struct bcma_drv_gmac_cmn drv_gmac_cmn;
 
 	/* We decided to share SPROM struct with SSB as long as we do not need
 	 * any hacks for BCMA. This simplifies drivers code. */
diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h
index 8bbfe31fbac8..3c80885fa829 100644
--- a/include/linux/bcma/bcma_driver_chipcommon.h
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -24,7 +24,7 @@
 #define   BCMA_CC_FLASHT_NONE		0x00000000	/* No flash */
 #define   BCMA_CC_FLASHT_STSER		0x00000100	/* ST serial flash */
 #define   BCMA_CC_FLASHT_ATSER		0x00000200	/* Atmel serial flash */
-#define   BCMA_CC_FLASHT_NFLASH		0x00000200
+#define   BCMA_CC_FLASHT_NFLASH		0x00000200	/* NAND flash */
 #define	  BCMA_CC_FLASHT_PARA		0x00000700	/* Parallel flash */
 #define  BCMA_CC_CAP_PLLT		0x00038000	/* PLL Type */
 #define   BCMA_PLLTYPE_NONE		0x00000000
@@ -45,6 +45,7 @@
 #define  BCMA_CC_CAP_PMU		0x10000000	/* PMU available (rev >= 20) */
 #define  BCMA_CC_CAP_ECI		0x20000000	/* ECI available (rev >= 20) */
 #define  BCMA_CC_CAP_SPROM		0x40000000	/* SPROM present */
+#define  BCMA_CC_CAP_NFLASH		0x80000000	/* NAND flash present (rev >= 35 or BCM4706?) */
 #define BCMA_CC_CORECTL			0x0008
 #define  BCMA_CC_CORECTL_UARTCLK0	0x00000001	/* Drive UART with internal clock */
 #define	 BCMA_CC_CORECTL_SE		0x00000002	/* sync clk out enable (corerev >= 3) */
@@ -88,6 +89,11 @@
 #define  BCMA_CC_CHIPST_4313_OTP_PRESENT	2
 #define  BCMA_CC_CHIPST_4331_SPROM_PRESENT	2
 #define  BCMA_CC_CHIPST_4331_OTP_PRESENT	4
+#define  BCMA_CC_CHIPST_4706_PKG_OPTION		BIT(0) /* 0: full-featured package 1: low-cost package */
+#define  BCMA_CC_CHIPST_4706_SFLASH_PRESENT	BIT(1) /* 0: parallel, 1: serial flash is present */
+#define  BCMA_CC_CHIPST_4706_SFLASH_TYPE	BIT(2) /* 0: 8b-p/ST-s flash, 1: 16b-p/Atmal-s flash */
+#define  BCMA_CC_CHIPST_4706_MIPS_BENDIAN	BIT(3) /* 0: little, 1: big endian */
+#define  BCMA_CC_CHIPST_4706_PCIE1_DISABLE	BIT(5) /* PCIE1 enable strap pin */
 #define BCMA_CC_JCMD			0x0030		/* Rev >= 10 only */
 #define  BCMA_CC_JCMD_START		0x80000000
 #define  BCMA_CC_JCMD_BUSY		0x80000000
@@ -117,10 +123,58 @@
 #define  BCMA_CC_JCTL_EXT_EN		2		/* Enable external targets */
 #define  BCMA_CC_JCTL_EN		1		/* Enable Jtag master */
 #define BCMA_CC_FLASHCTL		0x0040
+/* Start/busy bit in flashcontrol */
+#define  BCMA_CC_FLASHCTL_OPCODE	0x000000ff
+#define  BCMA_CC_FLASHCTL_ACTION	0x00000700
+#define  BCMA_CC_FLASHCTL_CS_ACTIVE	0x00001000	/* Chip Select Active, rev >= 20 */
 #define  BCMA_CC_FLASHCTL_START		0x80000000
 #define  BCMA_CC_FLASHCTL_BUSY		BCMA_CC_FLASHCTL_START
+/* Flashcontrol action + opcodes for ST flashes */
+#define  BCMA_CC_FLASHCTL_ST_WREN	0x0006		/* Write Enable */
+#define  BCMA_CC_FLASHCTL_ST_WRDIS	0x0004		/* Write Disable */
+#define  BCMA_CC_FLASHCTL_ST_RDSR	0x0105		/* Read Status Register */
+#define  BCMA_CC_FLASHCTL_ST_WRSR	0x0101		/* Write Status Register */
+#define  BCMA_CC_FLASHCTL_ST_READ	0x0303		/* Read Data Bytes */
+#define  BCMA_CC_FLASHCTL_ST_PP		0x0302		/* Page Program */
+#define  BCMA_CC_FLASHCTL_ST_SE		0x02d8		/* Sector Erase */
+#define  BCMA_CC_FLASHCTL_ST_BE		0x00c7		/* Bulk Erase */
+#define  BCMA_CC_FLASHCTL_ST_DP		0x00b9		/* Deep Power-down */
+#define  BCMA_CC_FLASHCTL_ST_RES	0x03ab		/* Read Electronic Signature */
+#define  BCMA_CC_FLASHCTL_ST_CSA	0x1000		/* Keep chip select asserted */
+#define  BCMA_CC_FLASHCTL_ST_SSE	0x0220		/* Sub-sector Erase */
+/* Flashcontrol action + opcodes for Atmel flashes */
+#define  BCMA_CC_FLASHCTL_AT_READ			0x07e8
+#define  BCMA_CC_FLASHCTL_AT_PAGE_READ			0x07d2
+#define  BCMA_CC_FLASHCTL_AT_STATUS			0x01d7
+#define  BCMA_CC_FLASHCTL_AT_BUF1_WRITE			0x0384
+#define  BCMA_CC_FLASHCTL_AT_BUF2_WRITE			0x0387
+#define  BCMA_CC_FLASHCTL_AT_BUF1_ERASE_PROGRAM		0x0283
+#define  BCMA_CC_FLASHCTL_AT_BUF2_ERASE_PROGRAM		0x0286
+#define  BCMA_CC_FLASHCTL_AT_BUF1_PROGRAM		0x0288
+#define  BCMA_CC_FLASHCTL_AT_BUF2_PROGRAM		0x0289
+#define  BCMA_CC_FLASHCTL_AT_PAGE_ERASE			0x0281
+#define  BCMA_CC_FLASHCTL_AT_BLOCK_ERASE		0x0250
+#define  BCMA_CC_FLASHCTL_AT_BUF1_WRITE_ERASE_PROGRAM	0x0382
+#define  BCMA_CC_FLASHCTL_AT_BUF2_WRITE_ERASE_PROGRAM	0x0385
+#define  BCMA_CC_FLASHCTL_AT_BUF1_LOAD			0x0253
+#define  BCMA_CC_FLASHCTL_AT_BUF2_LOAD			0x0255
+#define  BCMA_CC_FLASHCTL_AT_BUF1_COMPARE		0x0260
+#define  BCMA_CC_FLASHCTL_AT_BUF2_COMPARE		0x0261
+#define  BCMA_CC_FLASHCTL_AT_BUF1_REPROGRAM		0x0258
+#define  BCMA_CC_FLASHCTL_AT_BUF2_REPROGRAM		0x0259
 #define BCMA_CC_FLASHADDR		0x0044
 #define BCMA_CC_FLASHDATA		0x0048
+/* Status register bits for ST flashes */
+#define  BCMA_CC_FLASHDATA_ST_WIP	0x01		/* Write In Progress */
+#define  BCMA_CC_FLASHDATA_ST_WEL	0x02		/* Write Enable Latch */
+#define  BCMA_CC_FLASHDATA_ST_BP_MASK	0x1c		/* Block Protect */
+#define  BCMA_CC_FLASHDATA_ST_BP_SHIFT	2
+#define  BCMA_CC_FLASHDATA_ST_SRWD	0x80		/* Status Register Write Disable */
+/* Status register bits for Atmel flashes */
+#define  BCMA_CC_FLASHDATA_AT_READY	0x80
+#define  BCMA_CC_FLASHDATA_AT_MISMATCH	0x40
+#define  BCMA_CC_FLASHDATA_AT_ID_MASK	0x38
+#define  BCMA_CC_FLASHDATA_AT_ID_SHIFT	3
 #define BCMA_CC_BCAST_ADDR		0x0050
 #define BCMA_CC_BCAST_DATA		0x0054
 #define BCMA_CC_GPIOPULLUP		0x0058		/* Rev >= 20 only */
@@ -280,6 +334,15 @@
 
 /* 4706 PMU */
 #define BCMA_CC_PMU4706_MAINPLL_PLL0	0
+#define BCMA_CC_PMU6_4706_PROCPLL_OFF	4	/* The CPU PLL */
+#define  BCMA_CC_PMU6_4706_PROC_P2DIV_MASK	0x000f0000
+#define  BCMA_CC_PMU6_4706_PROC_P2DIV_SHIFT	16
+#define  BCMA_CC_PMU6_4706_PROC_P1DIV_MASK	0x0000f000
+#define  BCMA_CC_PMU6_4706_PROC_P1DIV_SHIFT	12
+#define  BCMA_CC_PMU6_4706_PROC_NDIV_INT_MASK	0x00000ff8
+#define  BCMA_CC_PMU6_4706_PROC_NDIV_INT_SHIFT	3
+#define  BCMA_CC_PMU6_4706_PROC_NDIV_MODE_MASK	0x00000007
+#define  BCMA_CC_PMU6_4706_PROC_NDIV_MODE_SHIFT	0
 
 /* ALP clock on pre-PMU chips */
 #define BCMA_CC_PMU_ALP_CLOCK		20000000
@@ -308,6 +371,19 @@
 #define BCMA_CC_PPL_PCHI_OFF		5
 #define BCMA_CC_PPL_PCHI_MASK		0x0000003f
 
+#define BCMA_CC_PMU_PLL_CTL0		0
+#define BCMA_CC_PMU_PLL_CTL1		1
+#define BCMA_CC_PMU_PLL_CTL2		2
+#define BCMA_CC_PMU_PLL_CTL3		3
+#define BCMA_CC_PMU_PLL_CTL4		4
+#define BCMA_CC_PMU_PLL_CTL5		5
+
+#define BCMA_CC_PMU1_PLL0_PC0_P1DIV_MASK	0x00f00000
+#define BCMA_CC_PMU1_PLL0_PC0_P1DIV_SHIFT	20
+
+#define BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_MASK	0x1ff00000
+#define BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT	20
+
 /* BCM4331 ChipControl numbers. */
 #define BCMA_CHIPCTL_4331_BT_COEXIST		BIT(0)	/* 0 disable */
 #define BCMA_CHIPCTL_4331_SECI			BIT(1)	/* 0 SECI is disabled (JATG functional) */
@@ -321,9 +397,18 @@
 #define BCMA_CHIPCTL_4331_OVR_PIPEAUXPWRDOWN	BIT(9)	/* override core control on pipe_AuxPowerDown */
 #define BCMA_CHIPCTL_4331_PCIE_AUXCLKEN		BIT(10)	/* pcie_auxclkenable */
 #define BCMA_CHIPCTL_4331_PCIE_PIPE_PLLDOWN	BIT(11)	/* pcie_pipe_pllpowerdown */
+#define BCMA_CHIPCTL_4331_EXTPA_EN2		BIT(12)	/* 0 ext pa disable, 1 ext pa enabled */
 #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 */
 
+/* 43224 chip-specific ChipControl register bits */
+#define BCMA_CCTRL_43224_GPIO_TOGGLE		0x8000		/* gpio[3:0] pins as btcoex or s/w gpio */
+#define BCMA_CCTRL_43224A0_12MA_LED_DRIVE	0x00F000F0	/* 12 mA drive strength */
+#define BCMA_CCTRL_43224B0_12MA_LED_DRIVE	0xF0		/* 12 mA drive strength for later 43224s */
+
+/* 4313 Chip specific ChipControl register bits */
+#define BCMA_CCTRL_4313_12MA_LED_DRIVE		0x00000007	/* 12 mA drive strengh for later 4313 */
+
 /* Data for the PMU, if available.
  * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
  */
@@ -411,5 +496,6 @@ extern void bcma_chipco_chipctl_maskset(struct bcma_drv_cc *cc,
 					u32 offset, u32 mask, u32 set);
 extern void bcma_chipco_regctl_maskset(struct bcma_drv_cc *cc,
 				       u32 offset, u32 mask, u32 set);
+extern void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid);
 
 #endif /* LINUX_BCMA_DRIVER_CC_H_ */
diff --git a/include/linux/bcma/bcma_driver_gmac_cmn.h b/include/linux/bcma/bcma_driver_gmac_cmn.h
new file mode 100644
index 000000000000..def894b83b0d
--- /dev/null
+++ b/include/linux/bcma/bcma_driver_gmac_cmn.h
@@ -0,0 +1,100 @@
+#ifndef LINUX_BCMA_DRIVER_GMAC_CMN_H_
+#define LINUX_BCMA_DRIVER_GMAC_CMN_H_
+
+#include <linux/types.h>
+
+#define BCMA_GMAC_CMN_STAG0		0x000
+#define BCMA_GMAC_CMN_STAG1		0x004
+#define BCMA_GMAC_CMN_STAG2		0x008
+#define BCMA_GMAC_CMN_STAG3		0x00C
+#define BCMA_GMAC_CMN_PARSER_CTL	0x020
+#define BCMA_GMAC_CMN_MIB_MAX_LEN	0x024
+#define BCMA_GMAC_CMN_PHY_ACCESS	0x100
+#define  BCMA_GMAC_CMN_PA_DATA_MASK	0x0000ffff
+#define  BCMA_GMAC_CMN_PA_ADDR_MASK	0x001f0000
+#define  BCMA_GMAC_CMN_PA_ADDR_SHIFT	16
+#define  BCMA_GMAC_CMN_PA_REG_MASK	0x1f000000
+#define  BCMA_GMAC_CMN_PA_REG_SHIFT	24
+#define  BCMA_GMAC_CMN_PA_WRITE		0x20000000
+#define  BCMA_GMAC_CMN_PA_START		0x40000000
+#define BCMA_GMAC_CMN_PHY_CTL		0x104
+#define  BCMA_GMAC_CMN_PC_EPA_MASK	0x0000001f
+#define  BCMA_GMAC_CMN_PC_MCT_MASK	0x007f0000
+#define  BCMA_GMAC_CMN_PC_MCT_SHIFT	16
+#define  BCMA_GMAC_CMN_PC_MTE		0x00800000
+#define BCMA_GMAC_CMN_GMAC0_RGMII_CTL	0x110
+#define BCMA_GMAC_CMN_CFP_ACCESS	0x200
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA0	0x210
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA1	0x214
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA2	0x218
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA3	0x21C
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA4	0x220
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA5	0x224
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA6	0x228
+#define BCMA_GMAC_CMN_CFP_TCAM_DATA7	0x22C
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK0	0x230
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK1	0x234
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK2	0x238
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK3	0x23C
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK4	0x240
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK5	0x244
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK6	0x248
+#define BCMA_GMAC_CMN_CFP_TCAM_MASK7	0x24C
+#define BCMA_GMAC_CMN_CFP_ACTION_DATA	0x250
+#define BCMA_GMAC_CMN_TCAM_BIST_CTL	0x2A0
+#define BCMA_GMAC_CMN_TCAM_BIST_STATUS	0x2A4
+#define BCMA_GMAC_CMN_TCAM_CMP_STATUS	0x2A8
+#define BCMA_GMAC_CMN_TCAM_DISABLE	0x2AC
+#define BCMA_GMAC_CMN_TCAM_TEST_CTL	0x2F0
+#define BCMA_GMAC_CMN_UDF_0_A3_A0	0x300
+#define BCMA_GMAC_CMN_UDF_0_A7_A4	0x304
+#define BCMA_GMAC_CMN_UDF_0_A8		0x308
+#define BCMA_GMAC_CMN_UDF_1_A3_A0	0x310
+#define BCMA_GMAC_CMN_UDF_1_A7_A4	0x314
+#define BCMA_GMAC_CMN_UDF_1_A8		0x318
+#define BCMA_GMAC_CMN_UDF_2_A3_A0	0x320
+#define BCMA_GMAC_CMN_UDF_2_A7_A4	0x324
+#define BCMA_GMAC_CMN_UDF_2_A8		0x328
+#define BCMA_GMAC_CMN_UDF_0_B3_B0	0x330
+#define BCMA_GMAC_CMN_UDF_0_B7_B4	0x334
+#define BCMA_GMAC_CMN_UDF_0_B8		0x338
+#define BCMA_GMAC_CMN_UDF_1_B3_B0	0x340
+#define BCMA_GMAC_CMN_UDF_1_B7_B4	0x344
+#define BCMA_GMAC_CMN_UDF_1_B8		0x348
+#define BCMA_GMAC_CMN_UDF_2_B3_B0	0x350
+#define BCMA_GMAC_CMN_UDF_2_B7_B4	0x354
+#define BCMA_GMAC_CMN_UDF_2_B8		0x358
+#define BCMA_GMAC_CMN_UDF_0_C3_C0	0x360
+#define BCMA_GMAC_CMN_UDF_0_C7_C4	0x364
+#define BCMA_GMAC_CMN_UDF_0_C8		0x368
+#define BCMA_GMAC_CMN_UDF_1_C3_C0	0x370
+#define BCMA_GMAC_CMN_UDF_1_C7_C4	0x374
+#define BCMA_GMAC_CMN_UDF_1_C8		0x378
+#define BCMA_GMAC_CMN_UDF_2_C3_C0	0x380
+#define BCMA_GMAC_CMN_UDF_2_C7_C4	0x384
+#define BCMA_GMAC_CMN_UDF_2_C8		0x388
+#define BCMA_GMAC_CMN_UDF_0_D3_D0	0x390
+#define BCMA_GMAC_CMN_UDF_0_D7_D4	0x394
+#define BCMA_GMAC_CMN_UDF_0_D11_D8	0x394
+
+struct bcma_drv_gmac_cmn {
+	struct bcma_device *core;
+
+	/* Drivers accessing BCMA_GMAC_CMN_PHY_ACCESS and
+	 * BCMA_GMAC_CMN_PHY_CTL need to take that mutex first. */
+	struct mutex phy_mutex;
+};
+
+/* Register access */
+#define gmac_cmn_read16(gc, offset)		bcma_read16((gc)->core, offset)
+#define gmac_cmn_read32(gc, offset)		bcma_read32((gc)->core, offset)
+#define gmac_cmn_write16(gc, offset, val)	bcma_write16((gc)->core, offset, val)
+#define gmac_cmn_write32(gc, offset, val)	bcma_write32((gc)->core, offset, val)
+
+#ifdef CONFIG_BCMA_DRIVER_GMAC_CMN
+extern void __devinit bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc);
+#else
+static inline void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc) { }
+#endif
+
+#endif /* LINUX_BCMA_DRIVER_GMAC_CMN_H_ */
diff --git a/include/linux/bcma/bcma_driver_pci.h b/include/linux/bcma/bcma_driver_pci.h
index 46c71e27d31f..41da581e1612 100644
--- a/include/linux/bcma/bcma_driver_pci.h
+++ b/include/linux/bcma/bcma_driver_pci.h
@@ -87,6 +87,13 @@ struct pci_dev;
 #define BCMA_CORE_PCI_PCICFG2			0x0600	/* PCI config space 2 (rev >= 8) */
 #define BCMA_CORE_PCI_PCICFG3			0x0700	/* PCI config space 3 (rev >= 8) */
 #define BCMA_CORE_PCI_SPROM(wordoffset)		(0x0800 + ((wordoffset) * 2)) /* SPROM shadow area (72 bytes) */
+#define  BCMA_CORE_PCI_SPROM_PI_OFFSET		0	/* first word */
+#define   BCMA_CORE_PCI_SPROM_PI_MASK		0xf000	/* bit 15:12 */
+#define   BCMA_CORE_PCI_SPROM_PI_SHIFT		12	/* bit 15:12 */
+#define  BCMA_CORE_PCI_SPROM_MISC_CONFIG	5	/* word 5 */
+#define   BCMA_CORE_PCI_SPROM_L23READY_EXIT_NOPERST	0x8000	/* bit 15 */
+#define   BCMA_CORE_PCI_SPROM_CLKREQ_OFFSET_REV5	20	/* word 20 for srom rev <= 5 */
+#define   BCMA_CORE_PCI_SPROM_CLKREQ_ENB	0x0800	/* bit 11 */
 
 /* SBtoPCIx */
 #define BCMA_CORE_PCI_SBTOPCI_MEM		0x00000000
@@ -133,6 +140,7 @@ struct pci_dev;
 #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_ASPMTIMER_EXTEND		0x01000000 /* > rev7: enable extend ASPM timer */
 #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 */
@@ -201,12 +209,15 @@ struct bcma_drv_pci {
 };
 
 /* Register access */
+#define pcicore_read16(pc, offset)		bcma_read16((pc)->core, offset)
 #define pcicore_read32(pc, offset)		bcma_read32((pc)->core, offset)
+#define pcicore_write16(pc, offset, val)	bcma_write16((pc)->core, offset, val)
 #define pcicore_write32(pc, offset, val)	bcma_write32((pc)->core, offset, val)
 
 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);
+extern void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend);
 
 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);