From eee5ace2de94873bcae69e6ca12de72b64654eb1 Mon Sep 17 00:00:00 2001
From: Kyungmin Park <kyungmin.park@samsung.com>
Date: Mon, 18 Jul 2011 16:34:54 +0900
Subject: [PATCH] --- yaml --- r: 260506 b: refs/heads/master c:
 aa3831cf9d29cfeaebd8c2169378b74111364487 h: refs/heads/master v: v3

---
 [refs]                                        |  2 +-
 trunk/arch/arm/Kconfig                        |  6 ++
 trunk/arch/arm/include/asm/clkdev.h           |  5 ++
 trunk/arch/arm/include/asm/pci.h              | 12 +---
 trunk/arch/arm/include/asm/vga.h              |  5 +-
 trunk/arch/arm/lib/ecard.S                    |  1 +
 trunk/arch/arm/lib/io-readsw-armv3.S          |  1 +
 trunk/arch/arm/lib/io-writesw-armv3.S         |  1 +
 .../arch/arm/mach-at91/include/mach/clkdev.h  |  7 --
 .../arm/mach-bcmring/include/mach/clkdev.h    |  7 --
 .../arm/mach-bcmring/include/mach/hardware.h  |  2 +
 trunk/arch/arm/mach-cns3xxx/cns3420vb.c       |  1 +
 .../arm/mach-cns3xxx/include/mach/hardware.h  | 22 ++++++
 trunk/arch/arm/mach-cns3xxx/pcie.c            |  3 -
 .../arm/mach-davinci/include/mach/clkdev.h    | 15 -----
 .../arm/mach-dove/include/mach/hardware.h     |  7 ++
 trunk/arch/arm/mach-dove/pcie.c               |  3 -
 .../arm/mach-ep93xx/include/mach/clkdev.h     | 11 ---
 .../arm/mach-ep93xx/include/mach/hardware.h   |  2 +
 trunk/arch/arm/mach-footbridge/dc21285.c      |  3 -
 .../mach-footbridge/include/mach/hardware.h   |  5 ++
 .../mach-integrator/include/mach/hardware.h   |  7 ++
 trunk/arch/arm/mach-integrator/pci_v3.c       |  5 --
 .../arm/mach-iop13xx/include/mach/hardware.h  |  7 ++
 trunk/arch/arm/mach-iop13xx/pci.c             |  5 +-
 .../arm/mach-iop32x/include/mach/hardware.h   |  3 +
 .../arm/mach-iop33x/include/mach/hardware.h   |  3 +
 .../arm/mach-ixp2000/include/mach/hardware.h  |  8 +++
 trunk/arch/arm/mach-ixp2000/pci.c             |  5 --
 .../arm/mach-ixp23xx/include/mach/hardware.h  |  4 ++
 trunk/arch/arm/mach-ixp23xx/pci.c             |  5 --
 trunk/arch/arm/mach-ixp4xx/common-pci.c       |  5 --
 .../arm/mach-ixp4xx/include/mach/hardware.h   |  5 ++
 .../arm/mach-kirkwood/include/mach/hardware.h |  7 ++
 trunk/arch/arm/mach-kirkwood/pcie.c           |  3 -
 .../arm/mach-ks8695/include/mach/hardware.h   |  9 +++
 trunk/arch/arm/mach-ks8695/pci.c              |  3 -
 .../arm/mach-lpc32xx/include/mach/clkdev.h    | 25 -------
 trunk/arch/arm/mach-mmp/include/mach/clkdev.h |  7 --
 trunk/arch/arm/mach-msm/include/mach/clkdev.h | 19 ------
 .../arm/mach-mv78xx0/include/mach/hardware.h  |  7 ++
 trunk/arch/arm/mach-mv78xx0/pcie.c            |  3 -
 trunk/arch/arm/mach-mxs/include/mach/clkdev.h |  7 --
 .../arm/mach-nomadik/include/mach/clkdev.h    |  7 --
 .../arm/mach-nuc93x/include/mach/clkdev.h     |  7 --
 .../arch/arm/mach-omap1/include/mach/clkdev.h |  5 --
 .../arch/arm/mach-omap2/include/mach/clkdev.h |  5 --
 .../arm/mach-orion5x/include/mach/hardware.h  |  7 ++
 trunk/arch/arm/mach-orion5x/pci.c             |  2 -
 .../arm/mach-pnx4008/include/mach/clkdev.h    |  7 --
 trunk/arch/arm/mach-pxa/cm-x2xx-pci.c         |  3 -
 trunk/arch/arm/mach-pxa/include/mach/clkdev.h |  7 --
 .../arch/arm/mach-pxa/include/mach/hardware.h |  3 +
 .../arm/mach-sa1100/include/mach/hardware.h   |  8 +++
 trunk/arch/arm/mach-sa1100/pci-nanoengine.c   |  3 -
 .../arm/mach-shark/include/mach/hardware.h    |  6 ++
 trunk/arch/arm/mach-shark/pci.c               | 12 +---
 .../arm/mach-spear3xx/include/mach/clkdev.h   | 19 ------
 .../arm/mach-spear6xx/include/mach/clkdev.h   | 19 ------
 .../include/mach/{clkdev.h => hardware.h}     | 20 ++----
 .../arch/arm/mach-tegra/include/mach/system.h |  1 +
 trunk/arch/arm/mach-tegra/io.c                |  1 +
 trunk/arch/arm/mach-tegra/pcie.c              |  2 -
 trunk/arch/arm/mach-tegra/platsmp.c           |  1 +
 .../arch/arm/mach-ux500/include/mach/clkdev.h |  7 --
 .../mach-versatile/include/mach/hardware.h    |  6 ++
 trunk/arch/arm/mach-versatile/pci.c           |  3 -
 .../arm/mach-w90x900/include/mach/clkdev.h    |  7 --
 trunk/arch/arm/mm/iomap.c                     | 12 ----
 trunk/arch/arm/mm/proc-xsc3.S                 |  1 +
 trunk/arch/arm/plat-iop/pci.c                 |  3 -
 trunk/arch/arm/plat-mxc/include/mach/clkdev.h |  7 --
 .../arch/arm/plat-omap/include/plat/clkdev.h  | 13 ----
 .../arch/arm/plat-spear/include/plat/clkdev.h | 20 ------
 trunk/arch/arm/plat-tcc/include/mach/clkdev.h |  7 --
 .../arch/microblaze/include/asm/pci-bridge.h  | 67 ++++++++++++++++---
 trunk/arch/powerpc/include/asm/pci-bridge.h   | 50 +++++++++++++-
 trunk/arch/powerpc/include/asm/pci.h          |  2 +-
 trunk/arch/powerpc/kernel/pci-common.c        | 22 +++---
 trunk/arch/powerpc/kernel/pci_32.c            |  2 +-
 trunk/arch/powerpc/kernel/pci_64.c            |  4 +-
 trunk/arch/powerpc/kernel/rtas_pci.c          |  2 +-
 trunk/arch/powerpc/platforms/40x/ep405.c      |  2 +-
 .../powerpc/platforms/40x/ppc40x_simple.c     |  2 +-
 trunk/arch/powerpc/platforms/40x/walnut.c     |  2 +-
 .../arch/powerpc/platforms/44x/canyonlands.c  |  2 +-
 trunk/arch/powerpc/platforms/44x/ebony.c      |  2 +-
 .../powerpc/platforms/44x/ppc44x_simple.c     |  2 +-
 trunk/arch/powerpc/platforms/44x/sam440ep.c   |  2 +-
 .../arch/powerpc/platforms/52xx/mpc52xx_pci.c |  2 +-
 trunk/arch/powerpc/platforms/82xx/pq2.c       |  2 +-
 trunk/arch/powerpc/platforms/chrp/pci.c       |  2 +-
 trunk/arch/powerpc/platforms/powermac/pci.c   |  6 +-
 trunk/arch/powerpc/sysdev/fsl_pci.c           |  4 +-
 trunk/arch/powerpc/sysdev/grackle.c           |  2 +-
 trunk/arch/powerpc/sysdev/ppc4xx_pci.c        |  2 +-
 trunk/drivers/clk/Kconfig                     |  3 +
 trunk/include/asm-generic/pci-bridge.h        | 62 -----------------
 98 files changed, 305 insertions(+), 447 deletions(-)
 delete mode 100644 trunk/arch/arm/mach-at91/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-bcmring/include/mach/clkdev.h
 create mode 100644 trunk/arch/arm/mach-cns3xxx/include/mach/hardware.h
 delete mode 100644 trunk/arch/arm/mach-davinci/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-ep93xx/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-lpc32xx/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-mmp/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-msm/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-mxs/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-nomadik/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-nuc93x/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-omap1/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-omap2/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-pnx4008/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-pxa/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-spear3xx/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-spear6xx/include/mach/clkdev.h
 rename trunk/arch/arm/mach-tegra/include/mach/{clkdev.h => hardware.h} (69%)
 delete mode 100644 trunk/arch/arm/mach-ux500/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/mach-w90x900/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/plat-mxc/include/mach/clkdev.h
 delete mode 100644 trunk/arch/arm/plat-omap/include/plat/clkdev.h
 delete mode 100644 trunk/arch/arm/plat-spear/include/plat/clkdev.h
 delete mode 100644 trunk/arch/arm/plat-tcc/include/mach/clkdev.h
 delete mode 100644 trunk/include/asm-generic/pci-bridge.h

diff --git a/[refs] b/[refs]
index c5746ae70765..7d56f50354c3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cc22b4c18540e5e8bf55c7d124044f9317527d3c
+refs/heads/master: aa3831cf9d29cfeaebd8c2169378b74111364487
diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig
index 9adc278a22ab..2aa4563aeb91 100644
--- a/trunk/arch/arm/Kconfig
+++ b/trunk/arch/arm/Kconfig
@@ -239,6 +239,7 @@ config ARCH_INTEGRATOR
 	select ARM_AMBA
 	select ARCH_HAS_CPUFREQ
 	select CLKDEV_LOOKUP
+	select HAVE_MACH_CLKDEV
 	select ICST
 	select GENERIC_CLOCKEVENTS
 	select PLAT_VERSATILE
@@ -250,6 +251,7 @@ config ARCH_REALVIEW
 	bool "ARM Ltd. RealView family"
 	select ARM_AMBA
 	select CLKDEV_LOOKUP
+	select HAVE_MACH_CLKDEV
 	select ICST
 	select GENERIC_CLOCKEVENTS
 	select ARCH_WANT_OPTIONAL_GPIOLIB
@@ -265,6 +267,7 @@ config ARCH_VERSATILE
 	select ARM_AMBA
 	select ARM_VIC
 	select CLKDEV_LOOKUP
+	select HAVE_MACH_CLKDEV
 	select ICST
 	select GENERIC_CLOCKEVENTS
 	select ARCH_WANT_OPTIONAL_GPIOLIB
@@ -281,6 +284,7 @@ config ARCH_VEXPRESS
 	select ARM_AMBA
 	select ARM_TIMER_SP804
 	select CLKDEV_LOOKUP
+	select HAVE_MACH_CLKDEV
 	select GENERIC_CLOCKEVENTS
 	select HAVE_CLK
 	select HAVE_PATA_PLATFORM
@@ -638,6 +642,7 @@ config ARCH_SHMOBILE
 	bool "Renesas SH-Mobile / R-Mobile"
 	select HAVE_CLK
 	select CLKDEV_LOOKUP
+	select HAVE_MACH_CLKDEV
 	select GENERIC_CLOCKEVENTS
 	select NO_IOPORT
 	select SPARSE_IRQ
@@ -808,6 +813,7 @@ config ARCH_U300
 	select ARM_VIC
 	select GENERIC_CLOCKEVENTS
 	select CLKDEV_LOOKUP
+	select HAVE_MACH_CLKDEV
 	select GENERIC_GPIO
 	help
 	  Support for ST-Ericsson U300 series mobile platforms.
diff --git a/trunk/arch/arm/include/asm/clkdev.h b/trunk/arch/arm/include/asm/clkdev.h
index 765d33222369..80751c15c300 100644
--- a/trunk/arch/arm/include/asm/clkdev.h
+++ b/trunk/arch/arm/include/asm/clkdev.h
@@ -14,7 +14,12 @@
 
 #include <linux/slab.h>
 
+#ifdef CONFIG_HAVE_MACH_CLKDEV
 #include <mach/clkdev.h>
+#else
+#define __clk_get(clk)	({ 1; })
+#define __clk_put(clk)	do { } while (0)
+#endif
 
 static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
 {
diff --git a/trunk/arch/arm/include/asm/pci.h b/trunk/arch/arm/include/asm/pci.h
index 2b1f245db0c6..92e2a833693d 100644
--- a/trunk/arch/arm/include/asm/pci.h
+++ b/trunk/arch/arm/include/asm/pci.h
@@ -3,19 +3,9 @@
 
 #ifdef __KERNEL__
 #include <asm-generic/pci-dma-compat.h>
-#include <asm-generic/pci-bridge.h>
 
 #include <asm/mach/pci.h> /* for pci_sys_data */
-
-extern unsigned long pcibios_min_io;
-#define PCIBIOS_MIN_IO pcibios_min_io
-extern unsigned long pcibios_min_mem;
-#define PCIBIOS_MIN_MEM pcibios_min_mem
-
-static inline int pcibios_assign_all_busses(void)
-{
-	return pci_has_flag(PCI_REASSIGN_ALL_RSRC);
-}
+#include <mach/hardware.h> /* for PCIBIOS_MIN_* */
 
 #ifdef CONFIG_PCI_DOMAINS
 static inline int pci_domain_nr(struct pci_bus *bus)
diff --git a/trunk/arch/arm/include/asm/vga.h b/trunk/arch/arm/include/asm/vga.h
index 91f40217bfa5..250a4dd00630 100644
--- a/trunk/arch/arm/include/asm/vga.h
+++ b/trunk/arch/arm/include/asm/vga.h
@@ -2,10 +2,9 @@
 #define ASMARM_VGA_H
 
 #include <linux/io.h>
+#include <mach/hardware.h>
 
-extern unsigned long vga_base;
-
-#define VGA_MAP_MEM(x,s)	(vga_base + (x))
+#define VGA_MAP_MEM(x,s)	(PCIMEM_BASE + (x))
 
 #define vga_readb(x)	(*((volatile unsigned char *)x))
 #define vga_writeb(x,y)	(*((volatile unsigned char *)y) = (x))
diff --git a/trunk/arch/arm/lib/ecard.S b/trunk/arch/arm/lib/ecard.S
index e6057fa851bb..8678eb2b7a60 100644
--- a/trunk/arch/arm/lib/ecard.S
+++ b/trunk/arch/arm/lib/ecard.S
@@ -12,6 +12,7 @@
  */
 #include <linux/linkage.h>
 #include <asm/assembler.h>
+#include <mach/hardware.h>
 
 #define CPSR2SPSR(rt) \
 		mrs	rt, cpsr; \
diff --git a/trunk/arch/arm/lib/io-readsw-armv3.S b/trunk/arch/arm/lib/io-readsw-armv3.S
index 88487c8c4f23..9aaf7c72065d 100644
--- a/trunk/arch/arm/lib/io-readsw-armv3.S
+++ b/trunk/arch/arm/lib/io-readsw-armv3.S
@@ -9,6 +9,7 @@
  */
 #include <linux/linkage.h>
 #include <asm/assembler.h>
+#include <mach/hardware.h>
 
 .Linsw_bad_alignment:
 		adr	r0, .Linsw_bad_align_msg
diff --git a/trunk/arch/arm/lib/io-writesw-armv3.S b/trunk/arch/arm/lib/io-writesw-armv3.S
index 49b800419e32..cd34503e424d 100644
--- a/trunk/arch/arm/lib/io-writesw-armv3.S
+++ b/trunk/arch/arm/lib/io-writesw-armv3.S
@@ -9,6 +9,7 @@
  */
 #include <linux/linkage.h>
 #include <asm/assembler.h>
+#include <mach/hardware.h>
 
 .Loutsw_bad_alignment:
 		adr	r0, .Loutsw_bad_align_msg
diff --git a/trunk/arch/arm/mach-at91/include/mach/clkdev.h b/trunk/arch/arm/mach-at91/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-at91/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-bcmring/include/mach/clkdev.h b/trunk/arch/arm/mach-bcmring/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-bcmring/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-bcmring/include/mach/hardware.h b/trunk/arch/arm/mach-bcmring/include/mach/hardware.h
index ed78aabb8e9f..8bf3564fba50 100644
--- a/trunk/arch/arm/mach-bcmring/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-bcmring/include/mach/hardware.h
@@ -36,6 +36,8 @@
 #define RAM_SIZE                (CFG_GLOBAL_RAM_SIZE-CFG_GLOBAL_RAM_SIZE_RESERVED)
 #define RAM_BASE                PAGE_OFFSET
 
+#define pcibios_assign_all_busses()	1
+
 /* Macros to make managing spinlocks a bit more controlled in terms of naming. */
 /* See reg_gpio.h, reg_irq.h, arch.c, gpio.c for example usage. */
 #if defined(__KERNEL__)
diff --git a/trunk/arch/arm/mach-cns3xxx/cns3420vb.c b/trunk/arch/arm/mach-cns3xxx/cns3420vb.c
index 85e6390795ac..08e5c8759502 100644
--- a/trunk/arch/arm/mach-cns3xxx/cns3420vb.c
+++ b/trunk/arch/arm/mach-cns3xxx/cns3420vb.c
@@ -29,6 +29,7 @@
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/time.h>
+#include <mach/hardware.h>
 #include <mach/cns3xxx.h>
 #include <mach/irqs.h>
 #include "core.h"
diff --git a/trunk/arch/arm/mach-cns3xxx/include/mach/hardware.h b/trunk/arch/arm/mach-cns3xxx/include/mach/hardware.h
new file mode 100644
index 000000000000..57e09836f9d7
--- /dev/null
+++ b/trunk/arch/arm/mach-cns3xxx/include/mach/hardware.h
@@ -0,0 +1,22 @@
+/*
+ * This file contains the hardware definitions of the Cavium Networks boards.
+ *
+ * Copyright 2003 ARM Limited.
+ * Copyright 2008 Cavium Networks
+ *
+ * This file is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, Version 2, as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __MACH_HARDWARE_H
+#define __MACH_HARDWARE_H
+
+#include <asm/sizes.h>
+
+/* macro to get at IO space when running virtually */
+#define PCIBIOS_MIN_IO		0x00000000
+#define PCIBIOS_MIN_MEM		0x00000000
+#define pcibios_assign_all_busses()	1
+
+#endif
diff --git a/trunk/arch/arm/mach-cns3xxx/pcie.c b/trunk/arch/arm/mach-cns3xxx/pcie.c
index a4ec080908b8..78defd71a829 100644
--- a/trunk/arch/arm/mach-cns3xxx/pcie.c
+++ b/trunk/arch/arm/mach-cns3xxx/pcie.c
@@ -369,9 +369,6 @@ static int __init cns3xxx_pcie_init(void)
 {
 	int i;
 
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
 	hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS, 0,
 			"imprecise external abort");
 
diff --git a/trunk/arch/arm/mach-davinci/include/mach/clkdev.h b/trunk/arch/arm/mach-davinci/include/mach/clkdev.h
deleted file mode 100644
index 14a504887189..000000000000
--- a/trunk/arch/arm/mach-davinci/include/mach/clkdev.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef __MACH_CLKDEV_H
-#define __MACH_CLKDEV_H
-
-struct clk;
-
-static inline int __clk_get(struct clk *clk)
-{
-	return 1;
-}
-
-static inline void __clk_put(struct clk *clk)
-{
-}
-
-#endif
diff --git a/trunk/arch/arm/mach-dove/include/mach/hardware.h b/trunk/arch/arm/mach-dove/include/mach/hardware.h
index f1368b9a8ece..32b0826e7873 100644
--- a/trunk/arch/arm/mach-dove/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-dove/include/mach/hardware.h
@@ -11,6 +11,13 @@
 
 #include "dove.h"
 
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO			0x1000
+#define PCIBIOS_MIN_MEM			0x01000000
+#define PCIMEM_BASE			DOVE_PCIE0_MEM_PHYS_BASE
+
+
 /* Macros below are required for compatibility with PXA AC'97 driver.	*/
 #define __REG(x)	(*((volatile u32 *)((x) - DOVE_SB_REGS_PHYS_BASE + \
 				DOVE_SB_REGS_VIRT_BASE)))
diff --git a/trunk/arch/arm/mach-dove/pcie.c b/trunk/arch/arm/mach-dove/pcie.c
index c2f1c4767f21..502d1ca2f4b7 100644
--- a/trunk/arch/arm/mach-dove/pcie.c
+++ b/trunk/arch/arm/mach-dove/pcie.c
@@ -11,7 +11,6 @@
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/mbus.h>
-#include <video/vga.h>
 #include <asm/mach/pci.h>
 #include <asm/mach/arch.h>
 #include <asm/setup.h>
@@ -229,8 +228,6 @@ static void __init add_pcie_port(int index, unsigned long base)
 
 void __init dove_pcie_init(int init_port0, int init_port1)
 {
-	vga_base = DOVE_PCIE0_MEM_PHYS_BASE;
-
 	if (init_port0)
 		add_pcie_port(0, DOVE_PCIE0_VIRT_BASE);
 
diff --git a/trunk/arch/arm/mach-ep93xx/include/mach/clkdev.h b/trunk/arch/arm/mach-ep93xx/include/mach/clkdev.h
deleted file mode 100644
index 50cb991eadeb..000000000000
--- a/trunk/arch/arm/mach-ep93xx/include/mach/clkdev.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * arch/arm/mach-ep93xx/include/mach/clkdev.h
- */
-
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-ep93xx/include/mach/hardware.h b/trunk/arch/arm/mach-ep93xx/include/mach/hardware.h
index 4df842897eae..5a3ce024b593 100644
--- a/trunk/arch/arm/mach-ep93xx/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-ep93xx/include/mach/hardware.h
@@ -8,6 +8,8 @@
 #include <mach/ep93xx-regs.h>
 #include <mach/platform.h>
 
+#define pcibios_assign_all_busses()	0
+
 /*
  * The EP93xx has two external crystal oscillators.  To generate the
  * required high-frequency clocks, the processor uses two phase-locked-
diff --git a/trunk/arch/arm/mach-footbridge/dc21285.c b/trunk/arch/arm/mach-footbridge/dc21285.c
index 1331fff51ae2..3ffa54841ec5 100644
--- a/trunk/arch/arm/mach-footbridge/dc21285.c
+++ b/trunk/arch/arm/mach-footbridge/dc21285.c
@@ -295,9 +295,6 @@ void __init dc21285_preinit(void)
 	unsigned int mem_size, mem_mask;
 	int cfn_mode;
 
-	pcibios_min_mem = 0x81000000;
-	vga_base = PCIMEM_BASE;
-
 	mem_size = (unsigned int)high_memory - PAGE_OFFSET;
 	for (mem_mask = 0x00100000; mem_mask < 0x10000000; mem_mask <<= 1)
 		if (mem_mask >= mem_size)
diff --git a/trunk/arch/arm/mach-footbridge/include/mach/hardware.h b/trunk/arch/arm/mach-footbridge/include/mach/hardware.h
index 15d54981674c..b6fdf23ecf6c 100644
--- a/trunk/arch/arm/mach-footbridge/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-footbridge/include/mach/hardware.h
@@ -100,4 +100,9 @@ extern unsigned int nw_gpio_read(void);
 extern void nw_cpld_modify(unsigned int mask, unsigned int set);
 #endif
 
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO		0x1000
+#define PCIBIOS_MIN_MEM 	0x81000000
+
 #endif
diff --git a/trunk/arch/arm/mach-integrator/include/mach/hardware.h b/trunk/arch/arm/mach-integrator/include/mach/hardware.h
index 65fed7c0eb84..57f51ba11251 100644
--- a/trunk/arch/arm/mach-integrator/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-integrator/include/mach/hardware.h
@@ -32,6 +32,13 @@
 #define IO_SIZE			0x0B000000                 // How much?
 #define IO_START		INTEGRATOR_HDR_BASE        // PA of IO
 
+#define PCIMEM_BASE		PCI_MEMORY_VADDR
+
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO		0x6000
+#define PCIBIOS_MIN_MEM 	0x00100000
+
 /* macro to get at IO space when running virtually */
 #ifdef CONFIG_MMU
 #define IO_ADDRESS(x)	(((x) & 0x000fffff) | (((x) >> 4) & 0x0ff00000) | IO_BASE)
diff --git a/trunk/arch/arm/mach-integrator/pci_v3.c b/trunk/arch/arm/mach-integrator/pci_v3.c
index dd56bfb351e3..6467d99fa2ee 100644
--- a/trunk/arch/arm/mach-integrator/pci_v3.c
+++ b/trunk/arch/arm/mach-integrator/pci_v3.c
@@ -27,7 +27,6 @@
 #include <linux/spinlock.h>
 #include <linux/init.h>
 #include <linux/io.h>
-#include <video/vga.h>
 
 #include <mach/hardware.h>
 #include <mach/platform.h>
@@ -503,10 +502,6 @@ void __init pci_v3_preinit(void)
 	unsigned int temp;
 	int ret;
 
-	pcibios_min_io = 0x6000;
-	pcibios_min_mem = 0x00100000;
-	vga_base = PCI_MEMORY_VADDR;
-
 	/*
 	 * Hook in our fault handler for PCI errors
 	 */
diff --git a/trunk/arch/arm/mach-iop13xx/include/mach/hardware.h b/trunk/arch/arm/mach-iop13xx/include/mach/hardware.h
index 786fa266fab3..8e1d56289846 100644
--- a/trunk/arch/arm/mach-iop13xx/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-iop13xx/include/mach/hardware.h
@@ -2,11 +2,18 @@
 #define __ASM_ARCH_HARDWARE_H
 #include <asm/types.h>
 
+#define pcibios_assign_all_busses() 1
+
 #ifndef __ASSEMBLY__
+extern unsigned long iop13xx_pcibios_min_io;
+extern unsigned long iop13xx_pcibios_min_mem;
 extern u16 iop13xx_dev_id(void);
 extern void iop13xx_set_atu_mmr_bases(void);
 #endif
 
+#define PCIBIOS_MIN_IO      (iop13xx_pcibios_min_io)
+#define PCIBIOS_MIN_MEM     (iop13xx_pcibios_min_mem)
+
 /*
  * Generic chipset bits
  *
diff --git a/trunk/arch/arm/mach-iop13xx/pci.c b/trunk/arch/arm/mach-iop13xx/pci.c
index 0690b1d7fd3e..ba3dae352a2d 100644
--- a/trunk/arch/arm/mach-iop13xx/pci.c
+++ b/trunk/arch/arm/mach-iop13xx/pci.c
@@ -39,6 +39,8 @@ u32 iop13xx_atue_mem_base;
 u32 iop13xx_atux_mem_base;
 size_t iop13xx_atue_mem_size;
 size_t iop13xx_atux_mem_size;
+unsigned long iop13xx_pcibios_min_io = 0;
+unsigned long iop13xx_pcibios_min_mem = 0;
 
 EXPORT_SYMBOL(iop13xx_atue_mem_base);
 EXPORT_SYMBOL(iop13xx_atux_mem_base);
@@ -969,8 +971,7 @@ void __init iop13xx_pci_init(void)
 	__raw_writel(__raw_readl(IOP13XX_XBG_BECSR) & 3, IOP13XX_XBG_BECSR);
 
 	/* Setup the Min Address for PCI memory... */
-	pcibios_min_io = 0;
-	pcibios_min_mem = IOP13XX_PCIX_LOWER_MEM_BA;
+	iop13xx_pcibios_min_mem = IOP13XX_PCIX_LOWER_MEM_BA;
 
 	/* if Linux is given control of an ATU
 	 * clear out its prior configuration,
diff --git a/trunk/arch/arm/mach-iop32x/include/mach/hardware.h b/trunk/arch/arm/mach-iop32x/include/mach/hardware.h
index 48cb1b20ba91..d559c4e6095a 100644
--- a/trunk/arch/arm/mach-iop32x/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-iop32x/include/mach/hardware.h
@@ -18,6 +18,9 @@
  * but when we read them, we convert them to virtual addresses. See
  * arch/arm/plat-iop/pci.c.
  */
+#define pcibios_assign_all_busses() 1
+#define PCIBIOS_MIN_IO		0x00000000
+#define PCIBIOS_MIN_MEM		0x00000000
 
 #ifndef __ASSEMBLY__
 void iop32x_init_irq(void);
diff --git a/trunk/arch/arm/mach-iop33x/include/mach/hardware.h b/trunk/arch/arm/mach-iop33x/include/mach/hardware.h
index 839285315e4e..8c10e430655e 100644
--- a/trunk/arch/arm/mach-iop33x/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-iop33x/include/mach/hardware.h
@@ -18,6 +18,9 @@
  * but when we read them, we convert them to virtual addresses.  See
  * arch/arm/mach-iop3xx/iop3xx-pci.c
  */
+#define pcibios_assign_all_busses()	1
+#define PCIBIOS_MIN_IO		0x00000000
+#define PCIBIOS_MIN_MEM		0x00000000
 
 #ifndef __ASSEMBLY__
 void iop33x_init_irq(void);
diff --git a/trunk/arch/arm/mach-ixp2000/include/mach/hardware.h b/trunk/arch/arm/mach-ixp2000/include/mach/hardware.h
index cdaf1db84003..f033de4e7493 100644
--- a/trunk/arch/arm/mach-ixp2000/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-ixp2000/include/mach/hardware.h
@@ -19,8 +19,16 @@
 #ifndef __ASM_ARCH_HARDWARE_H__
 #define __ASM_ARCH_HARDWARE_H__
 
+/*
+ * This needs to be platform-specific?
+ */
+#define PCIBIOS_MIN_IO          0x00000000
+#define PCIBIOS_MIN_MEM         0x00000000
+
 #include "ixp2000-regs.h"	/* Chipset Registers */
 
+#define pcibios_assign_all_busses() 0
+
 /*
  * Platform helper functions
  */
diff --git a/trunk/arch/arm/mach-ixp2000/pci.c b/trunk/arch/arm/mach-ixp2000/pci.c
index f5098b306fd3..f797c5f538b0 100644
--- a/trunk/arch/arm/mach-ixp2000/pci.c
+++ b/trunk/arch/arm/mach-ixp2000/pci.c
@@ -196,11 +196,6 @@ clear_master_aborts(void)
 void __init
 ixp2000_pci_preinit(void)
 {
-	pci_set_flags(0);
-
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
 #ifndef CONFIG_IXP2000_SUPPORT_BROKEN_PCI_IO
 	/*
 	 * Configure the PCI unit to properly byteswap I/O transactions,
diff --git a/trunk/arch/arm/mach-ixp23xx/include/mach/hardware.h b/trunk/arch/arm/mach-ixp23xx/include/mach/hardware.h
index 60e55fa10238..57b508bfe280 100644
--- a/trunk/arch/arm/mach-ixp23xx/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-ixp23xx/include/mach/hardware.h
@@ -15,9 +15,13 @@
 #define __ASM_ARCH_HARDWARE_H
 
 /* PCI IO info */
+#define PCIBIOS_MIN_IO		0x00000000
+#define PCIBIOS_MIN_MEM		0xe0000000
 
 #include "ixp23xx.h"
 
+#define pcibios_assign_all_busses()	0
+
 /*
  * Platform helper functions
  */
diff --git a/trunk/arch/arm/mach-ixp23xx/pci.c b/trunk/arch/arm/mach-ixp23xx/pci.c
index e6be5711c700..563819a83292 100644
--- a/trunk/arch/arm/mach-ixp23xx/pci.c
+++ b/trunk/arch/arm/mach-ixp23xx/pci.c
@@ -227,11 +227,6 @@ static void __init ixp23xx_pci_common_init(void)
 
 void __init ixp23xx_pci_preinit(void)
 {
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0xe0000000;
-
-	pci_set_flags(0);
-
 	ixp23xx_pci_common_init();
 
 	hook_fault_code(16+6, ixp23xx_pci_abort_handler, SIGBUS, 0,
diff --git a/trunk/arch/arm/mach-ixp4xx/common-pci.c b/trunk/arch/arm/mach-ixp4xx/common-pci.c
index 3e81000b3e92..e9a589395723 100644
--- a/trunk/arch/arm/mach-ixp4xx/common-pci.c
+++ b/trunk/arch/arm/mach-ixp4xx/common-pci.c
@@ -346,11 +346,6 @@ void __init ixp4xx_pci_preinit(void)
 {
 	unsigned long cpuid = read_cpuid_id();
 
-#ifdef CONFIG_IXP4XX_INDIRECT_PCI
-	pcibios_min_mem = 0x10000000; /* 1 GB of indirect PCI MMIO space */
-#else
-	pcibios_min_mem = 0x48000000; /* 64 MB of PCI MMIO space */
-#endif
 	/*
 	 * Determine which PCI read method to use.
 	 * Rev 0 IXP425 requires workaround.
diff --git a/trunk/arch/arm/mach-ixp4xx/include/mach/hardware.h b/trunk/arch/arm/mach-ixp4xx/include/mach/hardware.h
index c30e7e923a73..8138371c406e 100644
--- a/trunk/arch/arm/mach-ixp4xx/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-ixp4xx/include/mach/hardware.h
@@ -17,14 +17,19 @@
 #ifndef __ASM_ARCH_HARDWARE_H__
 #define __ASM_ARCH_HARDWARE_H__
 
+#define PCIBIOS_MIN_IO		0x00001000
 #ifdef CONFIG_IXP4XX_INDIRECT_PCI
+#define PCIBIOS_MIN_MEM		0x10000000 /* 1 GB of indirect PCI MMIO space */
 #define PCIBIOS_MAX_MEM		0x4FFFFFFF
 #else
+#define PCIBIOS_MIN_MEM		0x48000000 /* 64 MB of PCI MMIO space */
 #define PCIBIOS_MAX_MEM		0x4BFFFFFF
 #endif
 
 #define ARCH_HAS_DMA_SET_COHERENT_MASK
 
+#define pcibios_assign_all_busses()	1
+
 /* Register locations and bits */
 #include "ixp4xx-regs.h"
 
diff --git a/trunk/arch/arm/mach-kirkwood/include/mach/hardware.h b/trunk/arch/arm/mach-kirkwood/include/mach/hardware.h
index 742b74f43e41..cde85283f7d3 100644
--- a/trunk/arch/arm/mach-kirkwood/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-kirkwood/include/mach/hardware.h
@@ -11,4 +11,11 @@
 
 #include "kirkwood.h"
 
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO			0x00001000
+#define PCIBIOS_MIN_MEM			0x01000000
+#define PCIMEM_BASE			KIRKWOOD_PCIE_MEM_PHYS_BASE /* mem base for VGA */
+
+
 #endif
diff --git a/trunk/arch/arm/mach-kirkwood/pcie.c b/trunk/arch/arm/mach-kirkwood/pcie.c
index bfeb9c900cec..ca294ff6d5be 100644
--- a/trunk/arch/arm/mach-kirkwood/pcie.c
+++ b/trunk/arch/arm/mach-kirkwood/pcie.c
@@ -12,7 +12,6 @@
 #include <linux/pci.h>
 #include <linux/slab.h>
 #include <linux/mbus.h>
-#include <video/vga.h>
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
 #include <plat/pcie.h>
@@ -272,8 +271,6 @@ static void __init add_pcie_port(int index, unsigned long base)
 
 void __init kirkwood_pcie_init(unsigned int portmask)
 {
-	vga_base = KIRKWOOD_PCIE_MEM_PHYS_BASE;
-
 	if (portmask & KW_PCIE0)
 		add_pcie_port(0, PCIE_VIRT_BASE);
 
diff --git a/trunk/arch/arm/mach-ks8695/include/mach/hardware.h b/trunk/arch/arm/mach-ks8695/include/mach/hardware.h
index 5e0c388143da..e0f911d9e021 100644
--- a/trunk/arch/arm/mach-ks8695/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-ks8695/include/mach/hardware.h
@@ -42,4 +42,13 @@
 #define KS8695_PCIIO_PA		0x80000000
 #define KS8695_PCIIO_SIZE	SZ_64K
 
+
+/*
+ * PCI support
+ */
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO		0
+#define PCIBIOS_MIN_MEM		0
+
 #endif
diff --git a/trunk/arch/arm/mach-ks8695/pci.c b/trunk/arch/arm/mach-ks8695/pci.c
index c7c9a188d105..5fcd082a17f9 100644
--- a/trunk/arch/arm/mach-ks8695/pci.c
+++ b/trunk/arch/arm/mach-ks8695/pci.c
@@ -317,9 +317,6 @@ void __init ks8695_init_pci(struct ks8695_pci_cfg *cfg)
 		return;
 	}
 
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
 	printk(KERN_INFO "PCI: Initialising\n");
 	ks8695_show_pciregs();
 
diff --git a/trunk/arch/arm/mach-lpc32xx/include/mach/clkdev.h b/trunk/arch/arm/mach-lpc32xx/include/mach/clkdev.h
deleted file mode 100644
index 9bf0637e29ce..000000000000
--- a/trunk/arch/arm/mach-lpc32xx/include/mach/clkdev.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * arch/arm/mach-lpc32xx/include/mach/clkdev.h
- *
- * Author: Kevin Wells <kevin.wells@nxp.com>
- *
- * Copyright (C) 2010 NXP Semiconductors
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __ASM_ARCH_CLKDEV_H
-#define __ASM_ARCH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-mmp/include/mach/clkdev.h b/trunk/arch/arm/mach-mmp/include/mach/clkdev.h
deleted file mode 100644
index 2fb354e54e0d..000000000000
--- a/trunk/arch/arm/mach-mmp/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif /* __ASM_MACH_CLKDEV_H */
diff --git a/trunk/arch/arm/mach-msm/include/mach/clkdev.h b/trunk/arch/arm/mach-msm/include/mach/clkdev.h
deleted file mode 100644
index f87a57b59534..000000000000
--- a/trunk/arch/arm/mach-msm/include/mach/clkdev.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-#ifndef __ASM_ARCH_MSM_CLKDEV_H
-#define __ASM_ARCH_MSM_CLKDEV_H
-
-struct clk;
-
-static inline int __clk_get(struct clk *clk) { return 1; }
-static inline void __clk_put(struct clk *clk) { }
-#endif
diff --git a/trunk/arch/arm/mach-mv78xx0/include/mach/hardware.h b/trunk/arch/arm/mach-mv78xx0/include/mach/hardware.h
index 67cab0a08e07..5d887557e123 100644
--- a/trunk/arch/arm/mach-mv78xx0/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-mv78xx0/include/mach/hardware.h
@@ -11,4 +11,11 @@
 
 #include "mv78xx0.h"
 
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO			0x00001000
+#define PCIBIOS_MIN_MEM			0x01000000
+#define PCIMEM_BASE			MV78XX0_PCIE_MEM_PHYS_BASE /* mem base for VGA */
+
+
 #endif
diff --git a/trunk/arch/arm/mach-mv78xx0/pcie.c b/trunk/arch/arm/mach-mv78xx0/pcie.c
index 445a332325d5..a560439dcc3c 100644
--- a/trunk/arch/arm/mach-mv78xx0/pcie.c
+++ b/trunk/arch/arm/mach-mv78xx0/pcie.c
@@ -11,7 +11,6 @@
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/mbus.h>
-#include <video/vga.h>
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
 #include <plat/pcie.h>
@@ -298,8 +297,6 @@ static void __init add_pcie_port(int maj, int min, unsigned long base)
 
 void __init mv78xx0_pcie_init(int init_port0, int init_port1)
 {
-	vga_base = MV78XX0_PCIE_MEM_PHYS_BASE;
-
 	if (init_port0) {
 		add_pcie_port(0, 0, PCIE00_VIRT_BASE);
 		if (!orion_pcie_x4_mode((void __iomem *)PCIE00_VIRT_BASE)) {
diff --git a/trunk/arch/arm/mach-mxs/include/mach/clkdev.h b/trunk/arch/arm/mach-mxs/include/mach/clkdev.h
deleted file mode 100644
index 3a8f2e3a6309..000000000000
--- a/trunk/arch/arm/mach-mxs/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_MXS_CLKDEV_H__
-#define __MACH_MXS_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-nomadik/include/mach/clkdev.h b/trunk/arch/arm/mach-nomadik/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-nomadik/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-nuc93x/include/mach/clkdev.h b/trunk/arch/arm/mach-nuc93x/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-nuc93x/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-omap1/include/mach/clkdev.h b/trunk/arch/arm/mach-omap1/include/mach/clkdev.h
deleted file mode 100644
index ea8640e4603e..000000000000
--- a/trunk/arch/arm/mach-omap1/include/mach/clkdev.h
+++ /dev/null
@@ -1,5 +0,0 @@
-/*
- * arch/arm/mach-omap1/include/mach/clkdev.h
- */
-
-#include <plat/clkdev.h>
diff --git a/trunk/arch/arm/mach-omap2/include/mach/clkdev.h b/trunk/arch/arm/mach-omap2/include/mach/clkdev.h
deleted file mode 100644
index 53b027441c56..000000000000
--- a/trunk/arch/arm/mach-omap2/include/mach/clkdev.h
+++ /dev/null
@@ -1,5 +0,0 @@
-/*
- * arch/arm/mach-omap2/include/mach/clkdev.h
- */
-
-#include <plat/clkdev.h>
diff --git a/trunk/arch/arm/mach-orion5x/include/mach/hardware.h b/trunk/arch/arm/mach-orion5x/include/mach/hardware.h
index 395735482473..e51aaf4bf2b5 100644
--- a/trunk/arch/arm/mach-orion5x/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-orion5x/include/mach/hardware.h
@@ -11,4 +11,11 @@
 
 #include "orion5x.h"
 
+#define pcibios_assign_all_busses()	1
+
+#define PCIBIOS_MIN_IO		0x00001000
+#define PCIBIOS_MIN_MEM		0x01000000
+#define PCIMEM_BASE		ORION5X_PCIE_MEM_PHYS_BASE
+
+
 #endif
diff --git a/trunk/arch/arm/mach-orion5x/pci.c b/trunk/arch/arm/mach-orion5x/pci.c
index f64965d4f8e8..e8706f15a670 100644
--- a/trunk/arch/arm/mach-orion5x/pci.c
+++ b/trunk/arch/arm/mach-orion5x/pci.c
@@ -560,8 +560,6 @@ int __init orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys)
 {
 	int ret = 0;
 
-	vga_base = ORION5X_PCIE_MEM_PHYS_BASE;
-
 	if (nr == 0) {
 		orion_pcie_set_local_bus_nr(PCIE_BASE, sys->busnr);
 		ret = pcie_setup(sys);
diff --git a/trunk/arch/arm/mach-pnx4008/include/mach/clkdev.h b/trunk/arch/arm/mach-pnx4008/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-pnx4008/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-pxa/cm-x2xx-pci.c b/trunk/arch/arm/mach-pxa/cm-x2xx-pci.c
index 4eb7660a279d..1afc0fb7d6d5 100644
--- a/trunk/arch/arm/mach-pxa/cm-x2xx-pci.c
+++ b/trunk/arch/arm/mach-pxa/cm-x2xx-pci.c
@@ -125,9 +125,6 @@ static void cmx2xx_pci_preinit(void)
 {
 	pr_info("Initializing CM-X2XX PCI subsystem\n");
 
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
 	__raw_writel(0x800, IT8152_PCI_CFG_ADDR);
 	if (__raw_readl(IT8152_PCI_CFG_DATA) == 0x81521283) {
 		pr_info("PCI Bridge found.\n");
diff --git a/trunk/arch/arm/mach-pxa/include/mach/clkdev.h b/trunk/arch/arm/mach-pxa/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-pxa/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-pxa/include/mach/hardware.h b/trunk/arch/arm/mach-pxa/include/mach/hardware.h
index de63ca3016b4..6957ba56025b 100644
--- a/trunk/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-pxa/include/mach/hardware.h
@@ -337,6 +337,9 @@ extern unsigned long get_clock_tick_rate(void);
 #endif
 
 #if defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
+#define PCIBIOS_MIN_IO		0
+#define PCIBIOS_MIN_MEM		0
+#define pcibios_assign_all_busses()	1
 #define ARCH_HAS_DMA_SET_COHERENT_MASK
 #endif
 
diff --git a/trunk/arch/arm/mach-sa1100/include/mach/hardware.h b/trunk/arch/arm/mach-sa1100/include/mach/hardware.h
index 99f5856d8de4..967ae7684390 100644
--- a/trunk/arch/arm/mach-sa1100/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-sa1100/include/mach/hardware.h
@@ -76,4 +76,12 @@ static inline unsigned long get_clock_tick_rate(void)
 #include "SA-1101.h"
 #endif
 
+#if defined(CONFIG_ARCH_SA1100) && defined(CONFIG_PCI)
+#define PCIBIOS_MIN_IO		0
+#define PCIBIOS_MIN_MEM		0
+#define pcibios_assign_all_busses()	1
+#define HAVE_ARCH_PCI_SET_DMA_MASK	1
+#endif
+
+
 #endif  /* _ASM_ARCH_HARDWARE_H */
diff --git a/trunk/arch/arm/mach-sa1100/pci-nanoengine.c b/trunk/arch/arm/mach-sa1100/pci-nanoengine.c
index 5fc074fe3eee..fba7a913f12b 100644
--- a/trunk/arch/arm/mach-sa1100/pci-nanoengine.c
+++ b/trunk/arch/arm/mach-sa1100/pci-nanoengine.c
@@ -252,9 +252,6 @@ int __init pci_nanoengine_setup(int nr, struct pci_sys_data *sys)
 {
 	int ret = 0;
 
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
 	if (nr == 0) {
 		sys->mem_offset = NANO_PCI_MEM_RW_PHYS;
 		sys->io_offset = 0x400;
diff --git a/trunk/arch/arm/mach-shark/include/mach/hardware.h b/trunk/arch/arm/mach-shark/include/mach/hardware.h
index 663f952a8ab3..94d84b27a0cb 100644
--- a/trunk/arch/arm/mach-shark/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-shark/include/mach/hardware.h
@@ -12,5 +12,11 @@
 
 #define UNCACHEABLE_ADDR        0xdf010000
 
+#define pcibios_assign_all_busses()     1
+
+#define PCIBIOS_MIN_IO          0x6000
+#define PCIBIOS_MIN_MEM         0x50000000
+#define PCIMEM_BASE		0xe8000000
+
 #endif
 
diff --git a/trunk/arch/arm/mach-shark/pci.c b/trunk/arch/arm/mach-shark/pci.c
index 92d7227de0ac..89d175ce74d2 100644
--- a/trunk/arch/arm/mach-shark/pci.c
+++ b/trunk/arch/arm/mach-shark/pci.c
@@ -8,7 +8,6 @@
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/init.h>
-#include <video/vga.h>
 
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
@@ -38,15 +37,8 @@ static struct hw_pci shark_pci __initdata = {
 
 static int __init shark_pci_init(void)
 {
-	if (!machine_is_shark())
-		return;
-
-	pcibios_min_io = 0x6000;
-	pcibios_min_mem = 0x50000000;
-	vga_base = 0xe8000000;
-
-	pci_common_init(&shark_pci);
-
+	if (machine_is_shark())
+		pci_common_init(&shark_pci);
 	return 0;
 }
 
diff --git a/trunk/arch/arm/mach-spear3xx/include/mach/clkdev.h b/trunk/arch/arm/mach-spear3xx/include/mach/clkdev.h
deleted file mode 100644
index a3d07339d9f1..000000000000
--- a/trunk/arch/arm/mach-spear3xx/include/mach/clkdev.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * arch/arm/mach-spear3xx/include/mach/clkdev.h
- *
- * Clock Dev framework definitions for SPEAr3xx machine family
- *
- * Copyright (C) 2009 ST Microelectronics
- * Viresh Kumar<viresh.kumar@st.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#ifndef __MACH_CLKDEV_H
-#define __MACH_CLKDEV_H
-
-#include <plat/clkdev.h>
-
-#endif /* __MACH_CLKDEV_H */
diff --git a/trunk/arch/arm/mach-spear6xx/include/mach/clkdev.h b/trunk/arch/arm/mach-spear6xx/include/mach/clkdev.h
deleted file mode 100644
index 05676bf440d3..000000000000
--- a/trunk/arch/arm/mach-spear6xx/include/mach/clkdev.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * arch/arm/mach-spear6xx/include/mach/clkdev.h
- *
- * Clock Dev framework definitions for SPEAr6xx machine family
- *
- * Copyright (C) 2009 ST Microelectronics
- * Viresh Kumar<viresh.kumar@st.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#ifndef __MACH_CLKDEV_H
-#define __MACH_CLKDEV_H
-
-#include <plat/clkdev.h>
-
-#endif /* __MACH_CLKDEV_H */
diff --git a/trunk/arch/arm/mach-tegra/include/mach/clkdev.h b/trunk/arch/arm/mach-tegra/include/mach/hardware.h
similarity index 69%
rename from trunk/arch/arm/mach-tegra/include/mach/clkdev.h
rename to trunk/arch/arm/mach-tegra/include/mach/hardware.h
index 66cd3f4fc896..56e43b3a5b97 100644
--- a/trunk/arch/arm/mach-tegra/include/mach/clkdev.h
+++ b/trunk/arch/arm/mach-tegra/include/mach/hardware.h
@@ -1,10 +1,11 @@
 /*
- * arch/arm/mach-tegra/include/mach/clkdev.h
+ * arch/arm/mach-tegra/include/mach/hardware.h
  *
  * Copyright (C) 2010 Google, Inc.
  *
  * Author:
  *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
  *
  * This software is licensed under the terms of the GNU General Public
  * License version 2, as published by the Free Software Foundation, and
@@ -17,18 +18,11 @@
  *
  */
 
-#ifndef __MACH_CLKDEV_H
-#define __MACH_CLKDEV_H
+#ifndef __MACH_TEGRA_HARDWARE_H
+#define __MACH_TEGRA_HARDWARE_H
 
-struct clk;
-
-static inline int __clk_get(struct clk *clk)
-{
-	return 1;
-}
-
-static inline void __clk_put(struct clk *clk)
-{
-}
+#define PCIBIOS_MIN_IO			0x1000
+#define PCIBIOS_MIN_MEM			0
+#define pcibios_assign_all_busses()	1
 
 #endif
diff --git a/trunk/arch/arm/mach-tegra/include/mach/system.h b/trunk/arch/arm/mach-tegra/include/mach/system.h
index 027c4215d313..d0183d876c3b 100644
--- a/trunk/arch/arm/mach-tegra/include/mach/system.h
+++ b/trunk/arch/arm/mach-tegra/include/mach/system.h
@@ -21,6 +21,7 @@
 #ifndef __MACH_TEGRA_SYSTEM_H
 #define __MACH_TEGRA_SYSTEM_H
 
+#include <mach/hardware.h>
 #include <mach/iomap.h>
 
 extern void (*arch_reset)(char mode, const char *cmd);
diff --git a/trunk/arch/arm/mach-tegra/io.c b/trunk/arch/arm/mach-tegra/io.c
index ea50fe28cf6a..31848a9592f8 100644
--- a/trunk/arch/arm/mach-tegra/io.c
+++ b/trunk/arch/arm/mach-tegra/io.c
@@ -24,6 +24,7 @@
 #include <linux/mm.h>
 #include <linux/io.h>
 
+#include <mach/hardware.h>
 #include <asm/page.h>
 #include <asm/mach/map.h>
 
diff --git a/trunk/arch/arm/mach-tegra/pcie.c b/trunk/arch/arm/mach-tegra/pcie.c
index 031cd0a7d71d..2941212b853c 100644
--- a/trunk/arch/arm/mach-tegra/pcie.c
+++ b/trunk/arch/arm/mach-tegra/pcie.c
@@ -912,8 +912,6 @@ int __init tegra_pcie_init(bool init_port0, bool init_port1)
 	if (!(init_port0 || init_port1))
 		return -ENODEV;
 
-	pcibios_min_mem = 0;
-
 	err = tegra_pcie_get_resources();
 	if (err)
 		return err;
diff --git a/trunk/arch/arm/mach-tegra/platsmp.c b/trunk/arch/arm/mach-tegra/platsmp.c
index deb385163a92..b8ae3c978dee 100644
--- a/trunk/arch/arm/mach-tegra/platsmp.c
+++ b/trunk/arch/arm/mach-tegra/platsmp.c
@@ -21,6 +21,7 @@
 
 #include <asm/cacheflush.h>
 #include <asm/hardware/gic.h>
+#include <mach/hardware.h>
 #include <asm/mach-types.h>
 #include <asm/smp_scu.h>
 
diff --git a/trunk/arch/arm/mach-ux500/include/mach/clkdev.h b/trunk/arch/arm/mach-ux500/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-ux500/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mach-versatile/include/mach/hardware.h b/trunk/arch/arm/mach-versatile/include/mach/hardware.h
index 4d4973dd8fba..6911e1f5f156 100644
--- a/trunk/arch/arm/mach-versatile/include/mach/hardware.h
+++ b/trunk/arch/arm/mach-versatile/include/mach/hardware.h
@@ -30,6 +30,12 @@
 #define VERSATILE_PCI_VIRT_BASE		(void __iomem *)0xe8000000ul
 #define VERSATILE_PCI_CFG_VIRT_BASE	(void __iomem *)0xe9000000ul
 
+/* CIK guesswork */
+#define PCIBIOS_MIN_IO			0x44000000
+#define PCIBIOS_MIN_MEM			0x50000000
+
+#define pcibios_assign_all_busses()     1
+
 /* macro to get at IO space when running virtually */
 #define IO_ADDRESS(x)		(((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + 0xf0000000)
 
diff --git a/trunk/arch/arm/mach-versatile/pci.c b/trunk/arch/arm/mach-versatile/pci.c
index 7848a177b1f0..13c7e5f90a82 100644
--- a/trunk/arch/arm/mach-versatile/pci.c
+++ b/trunk/arch/arm/mach-versatile/pci.c
@@ -311,9 +311,6 @@ struct pci_bus * __init pci_versatile_scan_bus(int nr, struct pci_sys_data *sys)
 
 void __init pci_versatile_preinit(void)
 {
-	pcibios_min_io = 0x44000000;
-	pcibios_min_mem = 0x50000000;
-
 	__raw_writel(VERSATILE_PCI_MEM_BASE0 >> 28, PCI_IMAP0);
 	__raw_writel(VERSATILE_PCI_MEM_BASE1 >> 28, PCI_IMAP1);
 	__raw_writel(VERSATILE_PCI_MEM_BASE2 >> 28, PCI_IMAP2);
diff --git a/trunk/arch/arm/mach-w90x900/include/mach/clkdev.h b/trunk/arch/arm/mach-w90x900/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/mach-w90x900/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/mm/iomap.c b/trunk/arch/arm/mm/iomap.c
index 430df1a5978d..ffad039cbb73 100644
--- a/trunk/arch/arm/mm/iomap.c
+++ b/trunk/arch/arm/mm/iomap.c
@@ -9,9 +9,6 @@
 #include <linux/ioport.h>
 #include <linux/io.h>
 
-unsigned long vga_base;
-EXPORT_SYMBOL(vga_base);
-
 #ifdef __io
 void __iomem *ioport_map(unsigned long port, unsigned int nr)
 {
@@ -26,15 +23,6 @@ EXPORT_SYMBOL(ioport_unmap);
 #endif
 
 #ifdef CONFIG_PCI
-unsigned long pcibios_min_io = 0x1000;
-EXPORT_SYMBOL(pcibios_min_io);
-
-unsigned long pcibios_min_mem = 0x01000000;
-EXPORT_SYMBOL(pcibios_min_mem);
-
-unsigned int pci_flags = PCI_REASSIGN_ALL_RSRC;
-EXPORT_SYMBOL(pci_flags);
-
 void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen)
 {
 	resource_size_t start = pci_resource_start(dev, bar);
diff --git a/trunk/arch/arm/mm/proc-xsc3.S b/trunk/arch/arm/mm/proc-xsc3.S
index 9ab25b46b865..596213699f37 100644
--- a/trunk/arch/arm/mm/proc-xsc3.S
+++ b/trunk/arch/arm/mm/proc-xsc3.S
@@ -28,6 +28,7 @@
 #include <linux/init.h>
 #include <asm/assembler.h>
 #include <asm/hwcap.h>
+#include <mach/hardware.h>
 #include <asm/pgtable.h>
 #include <asm/pgtable-hwdef.h>
 #include <asm/page.h>
diff --git a/trunk/arch/arm/plat-iop/pci.c b/trunk/arch/arm/plat-iop/pci.c
index 845549cbbb27..43f2b158237c 100644
--- a/trunk/arch/arm/plat-iop/pci.c
+++ b/trunk/arch/arm/plat-iop/pci.c
@@ -374,9 +374,6 @@ void __init iop3xx_pci_preinit_cond(void)
 
 void __init iop3xx_pci_preinit(void)
 {
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
 	iop3xx_atu_disable();
 	iop3xx_atu_setup();
 	iop3xx_atu_debug();
diff --git a/trunk/arch/arm/plat-mxc/include/mach/clkdev.h b/trunk/arch/arm/plat-mxc/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/plat-mxc/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/arm/plat-omap/include/plat/clkdev.h b/trunk/arch/arm/plat-omap/include/plat/clkdev.h
deleted file mode 100644
index 730c49d1ebd8..000000000000
--- a/trunk/arch/arm/plat-omap/include/plat/clkdev.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __MACH_CLKDEV_H
-#define __MACH_CLKDEV_H
-
-static inline int __clk_get(struct clk *clk)
-{
-	return 1;
-}
-
-static inline void __clk_put(struct clk *clk)
-{
-}
-
-#endif
diff --git a/trunk/arch/arm/plat-spear/include/plat/clkdev.h b/trunk/arch/arm/plat-spear/include/plat/clkdev.h
deleted file mode 100644
index a2d0112fcaf7..000000000000
--- a/trunk/arch/arm/plat-spear/include/plat/clkdev.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * arch/arm/plat-spear/include/plat/clkdev.h
- *
- * Clock Dev framework definitions for SPEAr platform
- *
- * Copyright (C) 2009 ST Microelectronics
- * Viresh Kumar<viresh.kumar@st.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#ifndef __PLAT_CLKDEV_H
-#define __PLAT_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif /* __PLAT_CLKDEV_H */
diff --git a/trunk/arch/arm/plat-tcc/include/mach/clkdev.h b/trunk/arch/arm/plat-tcc/include/mach/clkdev.h
deleted file mode 100644
index 04b37a89801c..000000000000
--- a/trunk/arch/arm/plat-tcc/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_MACH_CLKDEV_H
-#define __ASM_MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
diff --git a/trunk/arch/microblaze/include/asm/pci-bridge.h b/trunk/arch/microblaze/include/asm/pci-bridge.h
index 4cae1d590130..746df91e5796 100644
--- a/trunk/arch/microblaze/include/asm/pci-bridge.h
+++ b/trunk/arch/microblaze/include/asm/pci-bridge.h
@@ -10,19 +10,31 @@
 #include <linux/pci.h>
 #include <linux/list.h>
 #include <linux/ioport.h>
-#include <asm-generic/pci-bridge.h>
 
 struct device_node;
 
-#ifdef CONFIG_PCI
-extern struct list_head hose_list;
-extern int pcibios_vaddr_is_ioport(void __iomem *address);
-#else
-static inline int pcibios_vaddr_is_ioport(void __iomem *address)
-{
-	return 0;
-}
-#endif
+enum {
+	/* Force re-assigning all resources (ignore firmware
+	 * setup completely)
+	 */
+	PCI_REASSIGN_ALL_RSRC	= 0x00000001,
+
+	/* Re-assign all bus numbers */
+	PCI_REASSIGN_ALL_BUS	= 0x00000002,
+
+	/* Do not try to assign, just use existing setup */
+	PCI_PROBE_ONLY		= 0x00000004,
+
+	/* Don't bother with ISA alignment unless the bridge has
+	 * ISA forwarding enabled
+	 */
+	PCI_CAN_SKIP_ISA_ALIGN	= 0x00000008,
+
+	/* Enable domain numbers in /proc */
+	PCI_ENABLE_PROC_DOMAINS	= 0x00000010,
+	/* ... except for domain 0 */
+	PCI_COMPAT_DOMAIN_0		= 0x00000020,
+};
 
 /*
  * Structure of a PCI controller (host bridge)
@@ -152,5 +164,40 @@ extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev);
 extern void pcibios_free_controller(struct pci_controller *phb);
 extern void pcibios_setup_phb_resources(struct pci_controller *hose);
 
+#ifdef CONFIG_PCI
+extern unsigned int pci_flags;
+
+static inline void pci_set_flags(int flags)
+{
+	pci_flags = flags;
+}
+
+static inline void pci_add_flags(int flags)
+{
+	pci_flags |= flags;
+}
+
+static inline int pci_has_flag(int flag)
+{
+	return pci_flags & flag;
+}
+
+extern struct list_head hose_list;
+
+extern int pcibios_vaddr_is_ioport(void __iomem *address);
+#else
+static inline int pcibios_vaddr_is_ioport(void __iomem *address)
+{
+	return 0;
+}
+
+static inline void pci_set_flags(int flags) { }
+static inline void pci_add_flags(int flags) { }
+static inline int pci_has_flag(int flag)
+{
+	return 0;
+}
+#endif	/* CONFIG_PCI */
+
 #endif	/* __KERNEL__ */
 #endif	/* _ASM_MICROBLAZE_PCI_BRIDGE_H */
diff --git a/trunk/arch/powerpc/include/asm/pci-bridge.h b/trunk/arch/powerpc/include/asm/pci-bridge.h
index 8a9cb9f3ed02..b90dbf8e5cd9 100644
--- a/trunk/arch/powerpc/include/asm/pci-bridge.h
+++ b/trunk/arch/powerpc/include/asm/pci-bridge.h
@@ -10,10 +10,58 @@
 #include <linux/pci.h>
 #include <linux/list.h>
 #include <linux/ioport.h>
-#include <asm-generic/pci-bridge.h>
 
 struct device_node;
 
+enum {
+	/* Force re-assigning all resources (ignore firmware
+	 * setup completely)
+	 */
+	PPC_PCI_REASSIGN_ALL_RSRC	= 0x00000001,
+
+	/* Re-assign all bus numbers */
+	PPC_PCI_REASSIGN_ALL_BUS	= 0x00000002,
+
+	/* Do not try to assign, just use existing setup */
+	PPC_PCI_PROBE_ONLY		= 0x00000004,
+
+	/* Don't bother with ISA alignment unless the bridge has
+	 * ISA forwarding enabled
+	 */
+	PPC_PCI_CAN_SKIP_ISA_ALIGN	= 0x00000008,
+
+	/* Enable domain numbers in /proc */
+	PPC_PCI_ENABLE_PROC_DOMAINS	= 0x00000010,
+	/* ... except for domain 0 */
+	PPC_PCI_COMPAT_DOMAIN_0		= 0x00000020,
+};
+#ifdef CONFIG_PCI
+extern unsigned int ppc_pci_flags;
+
+static inline void ppc_pci_set_flags(int flags)
+{
+	ppc_pci_flags = flags;
+}
+
+static inline void ppc_pci_add_flags(int flags)
+{
+	ppc_pci_flags |= flags;
+}
+
+static inline int ppc_pci_has_flag(int flag)
+{
+	return (ppc_pci_flags & flag);
+}
+#else
+static inline void ppc_pci_set_flags(int flags) { }
+static inline void ppc_pci_add_flags(int flags) { }
+static inline int ppc_pci_has_flag(int flag)
+{
+	return 0;
+}
+#endif
+
+
 /*
  * Structure of a PCI controller (host bridge)
  */
diff --git a/trunk/arch/powerpc/include/asm/pci.h b/trunk/arch/powerpc/include/asm/pci.h
index b9a40faca93f..7d7790954e02 100644
--- a/trunk/arch/powerpc/include/asm/pci.h
+++ b/trunk/arch/powerpc/include/asm/pci.h
@@ -44,7 +44,7 @@ struct pci_dev;
  * bus numbers (don't do that on ppc64 yet !)
  */
 #define pcibios_assign_all_busses() \
-	(pci_has_flag(PCI_REASSIGN_ALL_BUS))
+	(ppc_pci_has_flag(PPC_PCI_REASSIGN_ALL_BUS))
 
 static inline void pcibios_set_master(struct pci_dev *dev)
 {
diff --git a/trunk/arch/powerpc/kernel/pci-common.c b/trunk/arch/powerpc/kernel/pci-common.c
index 4b9ae679254b..893af2a9cd03 100644
--- a/trunk/arch/powerpc/kernel/pci-common.c
+++ b/trunk/arch/powerpc/kernel/pci-common.c
@@ -50,7 +50,7 @@ static int global_phb_number;		/* Global phb counter */
 resource_size_t isa_mem_base;
 
 /* Default PCI flags is 0 on ppc32, modified at boot on ppc64 */
-unsigned int pci_flags = 0;
+unsigned int ppc_pci_flags = 0;
 
 
 static struct dma_map_ops *pci_dma_ops = &dma_direct_ops;
@@ -842,9 +842,9 @@ int pci_proc_domain(struct pci_bus *bus)
 {
 	struct pci_controller *hose = pci_bus_to_host(bus);
 
-	if (!pci_has_flag(PCI_ENABLE_PROC_DOMAINS))
+	if (!(ppc_pci_flags & PPC_PCI_ENABLE_PROC_DOMAINS))
 		return 0;
-	if (pci_has_flag(PCI_COMPAT_DOMAIN_0))
+	if (ppc_pci_flags & PPC_PCI_COMPAT_DOMAIN_0)
 		return hose->global_number != 0;
 	return 1;
 }
@@ -920,13 +920,13 @@ static void __devinit pcibios_fixup_resources(struct pci_dev *dev)
 		struct resource *res = dev->resource + i;
 		if (!res->flags)
 			continue;
-		/* On platforms that have PCI_PROBE_ONLY set, we don't
+		/* On platforms that have PPC_PCI_PROBE_ONLY set, we don't
 		 * consider 0 as an unassigned BAR value. It's technically
 		 * a valid value, but linux doesn't like it... so when we can
 		 * re-assign things, we do so, but if we can't, we keep it
 		 * around and hope for the best...
 		 */
-		if (res->start == 0 && !pci_has_flag(PCI_PROBE_ONLY)) {
+		if (res->start == 0 && !(ppc_pci_flags & PPC_PCI_PROBE_ONLY)) {
 			pr_debug("PCI:%s Resource %d %016llx-%016llx [%x] is unassigned\n",
 				 pci_name(dev), i,
 				 (unsigned long long)res->start,
@@ -973,7 +973,7 @@ static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
 	int i;
 
 	/* We don't do anything if PCI_PROBE_ONLY is set */
-	if (pci_has_flag(PCI_PROBE_ONLY))
+	if (ppc_pci_flags & PPC_PCI_PROBE_ONLY)
 		return 0;
 
 	/* Job is a bit different between memory and IO */
@@ -1146,7 +1146,7 @@ void __devinit pci_fixup_cardbus(struct pci_bus *bus)
 
 static int skip_isa_ioresource_align(struct pci_dev *dev)
 {
-	if (pci_has_flag(PCI_CAN_SKIP_ISA_ALIGN) &&
+	if ((ppc_pci_flags & PPC_PCI_CAN_SKIP_ISA_ALIGN) &&
 	    !(dev->bus->bridge_ctl & PCI_BRIDGE_CTL_ISA))
 		return 1;
 	return 0;
@@ -1274,7 +1274,7 @@ void pcibios_allocate_bus_resources(struct pci_bus *bus)
 			 * and as such ensure proper re-allocation
 			 * later.
 			 */
-			if (pci_has_flag(PCI_REASSIGN_ALL_RSRC))
+			if (ppc_pci_flags & PPC_PCI_REASSIGN_ALL_RSRC)
 				goto clear_resource;
 			pr = pci_find_parent_resource(bus->self, res);
 			if (pr == res) {
@@ -1459,7 +1459,7 @@ void __init pcibios_resource_survey(void)
 	list_for_each_entry(b, &pci_root_buses, node)
 		pcibios_allocate_bus_resources(b);
 
-	if (!pci_has_flag(PCI_REASSIGN_ALL_RSRC)) {
+	if (!(ppc_pci_flags & PPC_PCI_REASSIGN_ALL_RSRC)) {
 		pcibios_allocate_resources(0);
 		pcibios_allocate_resources(1);
 	}
@@ -1468,7 +1468,7 @@ void __init pcibios_resource_survey(void)
 	 * the low IO area and the VGA memory area if they intersect the
 	 * bus available resources to avoid allocating things on top of them
 	 */
-	if (!pci_has_flag(PCI_PROBE_ONLY)) {
+	if (!(ppc_pci_flags & PPC_PCI_PROBE_ONLY)) {
 		list_for_each_entry(b, &pci_root_buses, node)
 			pcibios_reserve_legacy_regions(b);
 	}
@@ -1476,7 +1476,7 @@ void __init pcibios_resource_survey(void)
 	/* Now, if the platform didn't decide to blindly trust the firmware,
 	 * we proceed to assigning things that were left unassigned
 	 */
-	if (!pci_has_flag(PCI_PROBE_ONLY)) {
+	if (!(ppc_pci_flags & PPC_PCI_PROBE_ONLY)) {
 		pr_debug("PCI: Assigning unassigned resources...\n");
 		pci_assign_unassigned_resources();
 	}
diff --git a/trunk/arch/powerpc/kernel/pci_32.c b/trunk/arch/powerpc/kernel/pci_32.c
index b1959bf7562b..bedb370459f2 100644
--- a/trunk/arch/powerpc/kernel/pci_32.c
+++ b/trunk/arch/powerpc/kernel/pci_32.c
@@ -373,7 +373,7 @@ static int __init pcibios_init(void)
 
 	printk(KERN_INFO "PCI: Probing PCI hardware\n");
 
-	if (pci_has_flag(PCI_REASSIGN_ALL_BUS))
+	if (ppc_pci_flags & PPC_PCI_REASSIGN_ALL_BUS)
 		pci_assign_all_buses = 1;
 
 	/* Scan all of the recorded PCI controllers.  */
diff --git a/trunk/arch/powerpc/kernel/pci_64.c b/trunk/arch/powerpc/kernel/pci_64.c
index ab34046752bf..fc6452b6be9f 100644
--- a/trunk/arch/powerpc/kernel/pci_64.c
+++ b/trunk/arch/powerpc/kernel/pci_64.c
@@ -55,12 +55,12 @@ static int __init pcibios_init(void)
 	ppc_md.phys_mem_access_prot = pci_phys_mem_access_prot;
 
 	if (pci_probe_only)
-		pci_add_flags(PCI_PROBE_ONLY);
+		ppc_pci_flags |= PPC_PCI_PROBE_ONLY;
 
 	/* On ppc64, we always enable PCI domains and we keep domain 0
 	 * backward compatible in /proc for video cards
 	 */
-	pci_add_flags(PCI_ENABLE_PROC_DOMAINS | PCI_COMPAT_DOMAIN_0);
+	ppc_pci_flags |= PPC_PCI_ENABLE_PROC_DOMAINS | PPC_PCI_COMPAT_DOMAIN_0;
 
 	/* Scan all of the recorded PCI controllers.  */
 	list_for_each_entry_safe(hose, tmp, &hose_list, list_node) {
diff --git a/trunk/arch/powerpc/kernel/rtas_pci.c b/trunk/arch/powerpc/kernel/rtas_pci.c
index 6cd8f0196b6d..54e66da8f743 100644
--- a/trunk/arch/powerpc/kernel/rtas_pci.c
+++ b/trunk/arch/powerpc/kernel/rtas_pci.c
@@ -291,7 +291,7 @@ void __init find_and_init_phbs(void)
 		prop = of_get_property(of_chosen,
 				"linux,pci-assign-all-buses", NULL);
 		if (prop && *prop)
-			pci_add_flags(PCI_REASSIGN_ALL_BUS);
+			ppc_pci_flags |= PPC_PCI_REASSIGN_ALL_BUS;
 #endif /* CONFIG_PPC32 */
 	}
 }
diff --git a/trunk/arch/powerpc/platforms/40x/ep405.c b/trunk/arch/powerpc/platforms/40x/ep405.c
index b0389bbe4f94..4058fd1e7fc7 100644
--- a/trunk/arch/powerpc/platforms/40x/ep405.c
+++ b/trunk/arch/powerpc/platforms/40x/ep405.c
@@ -100,7 +100,7 @@ static void __init ep405_setup_arch(void)
 	/* Find & init the BCSR CPLD */
 	ep405_init_bcsr();
 
-	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+	ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
 }
 
 static int __init ep405_probe(void)
diff --git a/trunk/arch/powerpc/platforms/40x/ppc40x_simple.c b/trunk/arch/powerpc/platforms/40x/ppc40x_simple.c
index e8dd5c5df7d9..2521d93ef136 100644
--- a/trunk/arch/powerpc/platforms/40x/ppc40x_simple.c
+++ b/trunk/arch/powerpc/platforms/40x/ppc40x_simple.c
@@ -61,7 +61,7 @@ static const char *board[] __initdata = {
 static int __init ppc40x_probe(void)
 {
 	if (of_flat_dt_match(of_get_flat_dt_root(), board)) {
-		pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+		ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
 		return 1;
 	}
 
diff --git a/trunk/arch/powerpc/platforms/40x/walnut.c b/trunk/arch/powerpc/platforms/40x/walnut.c
index 8b691df72f74..335df91fbee5 100644
--- a/trunk/arch/powerpc/platforms/40x/walnut.c
+++ b/trunk/arch/powerpc/platforms/40x/walnut.c
@@ -51,7 +51,7 @@ static int __init walnut_probe(void)
 	if (!of_flat_dt_is_compatible(root, "ibm,walnut"))
 		return 0;
 
-	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+	ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
 
 	return 1;
 }
diff --git a/trunk/arch/powerpc/platforms/44x/canyonlands.c b/trunk/arch/powerpc/platforms/44x/canyonlands.c
index e300dd4c89bf..afc5e8ea3775 100644
--- a/trunk/arch/powerpc/platforms/44x/canyonlands.c
+++ b/trunk/arch/powerpc/platforms/44x/canyonlands.c
@@ -55,7 +55,7 @@ static int __init ppc460ex_probe(void)
 {
 	unsigned long root = of_get_flat_dt_root();
 	if (of_flat_dt_is_compatible(root, "amcc,canyonlands")) {
-		pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+		ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
 		return 1;
 		}
 	return 0;
diff --git a/trunk/arch/powerpc/platforms/44x/ebony.c b/trunk/arch/powerpc/platforms/44x/ebony.c
index 6a4232bbdf88..88b9117fa691 100644
--- a/trunk/arch/powerpc/platforms/44x/ebony.c
+++ b/trunk/arch/powerpc/platforms/44x/ebony.c
@@ -54,7 +54,7 @@ static int __init ebony_probe(void)
 	if (!of_flat_dt_is_compatible(root, "ibm,ebony"))
 		return 0;
 
-	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+	ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
 
 	return 1;
 }
diff --git a/trunk/arch/powerpc/platforms/44x/ppc44x_simple.c b/trunk/arch/powerpc/platforms/44x/ppc44x_simple.c
index 8d2202763415..c81c19c0b3d4 100644
--- a/trunk/arch/powerpc/platforms/44x/ppc44x_simple.c
+++ b/trunk/arch/powerpc/platforms/44x/ppc44x_simple.c
@@ -72,7 +72,7 @@ static int __init ppc44x_probe(void)
 
 	for (i = 0; i < ARRAY_SIZE(board); i++) {
 		if (of_flat_dt_is_compatible(root, board[i])) {
-			pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+			ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
 			return 1;
 		}
 	}
diff --git a/trunk/arch/powerpc/platforms/44x/sam440ep.c b/trunk/arch/powerpc/platforms/44x/sam440ep.c
index 9e09b835758b..a78e8eb6da41 100644
--- a/trunk/arch/powerpc/platforms/44x/sam440ep.c
+++ b/trunk/arch/powerpc/platforms/44x/sam440ep.c
@@ -51,7 +51,7 @@ static int __init sam440ep_probe(void)
 	if (!of_flat_dt_is_compatible(root, "acube,sam440ep"))
 		return 0;
 
-	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+	ppc_pci_set_flags(PPC_PCI_REASSIGN_ALL_RSRC);
 
 	return 1;
 }
diff --git a/trunk/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/trunk/arch/powerpc/platforms/52xx/mpc52xx_pci.c
index 82051bddcc40..da110bd88346 100644
--- a/trunk/arch/powerpc/platforms/52xx/mpc52xx_pci.c
+++ b/trunk/arch/powerpc/platforms/52xx/mpc52xx_pci.c
@@ -371,7 +371,7 @@ mpc52xx_add_bridge(struct device_node *node)
 
 	pr_debug("Adding MPC52xx PCI host bridge %s\n", node->full_name);
 
-	pci_add_flags(PCI_REASSIGN_ALL_BUS);
+	ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 
 	if (of_address_to_resource(node, 0, &rsrc) != 0) {
 		printk(KERN_ERR "Can't get %s resources\n", node->full_name);
diff --git a/trunk/arch/powerpc/platforms/82xx/pq2.c b/trunk/arch/powerpc/platforms/82xx/pq2.c
index d111b024eafd..9761a59f175f 100644
--- a/trunk/arch/powerpc/platforms/82xx/pq2.c
+++ b/trunk/arch/powerpc/platforms/82xx/pq2.c
@@ -53,7 +53,7 @@ static void __init pq2_pci_add_bridge(struct device_node *np)
 	if (of_address_to_resource(np, 0, &r) || r.end - r.start < 0x10b)
 		goto err;
 
-	pci_add_flags(PCI_REASSIGN_ALL_BUS);
+	ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 
 	hose = pcibios_alloc_controller(np);
 	if (!hose)
diff --git a/trunk/arch/powerpc/platforms/chrp/pci.c b/trunk/arch/powerpc/platforms/chrp/pci.c
index f3376fa9d284..8f67a394b2d0 100644
--- a/trunk/arch/powerpc/platforms/chrp/pci.c
+++ b/trunk/arch/powerpc/platforms/chrp/pci.c
@@ -199,7 +199,7 @@ static void __init setup_peg2(struct pci_controller *hose, struct device_node *d
 		printk ("RTAS supporting Pegasos OF not found, please upgrade"
 			" your firmware\n");
 	}
-	pci_add_flags(PCI_REASSIGN_ALL_BUS);
+	ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 	/* keep the reference to the root node */
 }
 
diff --git a/trunk/arch/powerpc/platforms/powermac/pci.c b/trunk/arch/powerpc/platforms/powermac/pci.c
index c291afd6b616..f33e08d573ce 100644
--- a/trunk/arch/powerpc/platforms/powermac/pci.c
+++ b/trunk/arch/powerpc/platforms/powermac/pci.c
@@ -731,7 +731,7 @@ static void __init setup_bandit(struct pci_controller *hose,
 static int __init setup_uninorth(struct pci_controller *hose,
 				 struct resource *addr)
 {
-	pci_add_flags(PCI_REASSIGN_ALL_BUS);
+	ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 	has_uninorth = 1;
 	hose->ops = &macrisc_pci_ops;
 	hose->cfg_addr = ioremap(addr->start + 0x800000, 0x1000);
@@ -998,7 +998,7 @@ void __init pmac_pci_init(void)
 	struct device_node *np, *root;
 	struct device_node *ht = NULL;
 
-	pci_set_flags(PCI_CAN_SKIP_ISA_ALIGN);
+	ppc_pci_set_flags(PPC_PCI_CAN_SKIP_ISA_ALIGN);
 
 	root = of_find_node_by_path("/");
 	if (root == NULL) {
@@ -1057,7 +1057,7 @@ void __init pmac_pci_init(void)
 	 * some offset between bus number and domains for now when we
 	 * assign all busses should help for now
 	 */
-	if (pci_has_flag(PCI_REASSIGN_ALL_BUS))
+	if (ppc_pci_has_flag(PPC_PCI_REASSIGN_ALL_BUS))
 		pcibios_assign_bus_offset = 0x10;
 #endif
 }
diff --git a/trunk/arch/powerpc/sysdev/fsl_pci.c b/trunk/arch/powerpc/sysdev/fsl_pci.c
index 31f99ec7382e..68ca9290df94 100644
--- a/trunk/arch/powerpc/sysdev/fsl_pci.c
+++ b/trunk/arch/powerpc/sysdev/fsl_pci.c
@@ -343,7 +343,7 @@ int __init fsl_add_bridge(struct device_node *dev, int is_primary)
 		printk(KERN_WARNING "Can't get bus-range for %s, assume"
 			" bus 0\n", dev->full_name);
 
-	pci_add_flags(PCI_REASSIGN_ALL_BUS);
+	ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 	hose = pcibios_alloc_controller(dev);
 	if (!hose)
 		return -ENOMEM;
@@ -679,7 +679,7 @@ int __init mpc83xx_add_bridge(struct device_node *dev)
 		       " bus 0\n", dev->full_name);
 	}
 
-	pci_add_flags(PCI_REASSIGN_ALL_BUS);
+	ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 	hose = pcibios_alloc_controller(dev);
 	if (!hose)
 		return -ENOMEM;
diff --git a/trunk/arch/powerpc/sysdev/grackle.c b/trunk/arch/powerpc/sysdev/grackle.c
index 08abe91ae798..cf27df6e508b 100644
--- a/trunk/arch/powerpc/sysdev/grackle.c
+++ b/trunk/arch/powerpc/sysdev/grackle.c
@@ -57,7 +57,7 @@ void __init setup_grackle(struct pci_controller *hose)
 {
 	setup_indirect_pci(hose, 0xfec00000, 0xfee00000, 0);
 	if (of_machine_is_compatible("PowerMac1,1"))
-		pci_add_flags(PCI_REASSIGN_ALL_BUS);
+		ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS);
 	if (of_machine_is_compatible("AAPL,PowerBook1998"))
 		grackle_set_loop_snoop(hose, 1);
 #if 0	/* Disabled for now, HW problems ??? */
diff --git a/trunk/arch/powerpc/sysdev/ppc4xx_pci.c b/trunk/arch/powerpc/sysdev/ppc4xx_pci.c
index 9c067fa3b878..156aa7d36258 100644
--- a/trunk/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/trunk/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -1960,7 +1960,7 @@ static int __init ppc4xx_pci_find_bridges(void)
 {
 	struct device_node *np;
 
-	pci_add_flags(PCI_ENABLE_PROC_DOMAINS | PCI_COMPAT_DOMAIN_0);
+	ppc_pci_flags |= PPC_PCI_ENABLE_PROC_DOMAINS | PPC_PCI_COMPAT_DOMAIN_0;
 
 #ifdef CONFIG_PPC4xx_PCI_EXPRESS
 	for_each_compatible_node(np, NULL, "ibm,plb-pciex")
diff --git a/trunk/drivers/clk/Kconfig b/trunk/drivers/clk/Kconfig
index 4168c8896e16..35309274ad68 100644
--- a/trunk/drivers/clk/Kconfig
+++ b/trunk/drivers/clk/Kconfig
@@ -2,3 +2,6 @@
 config CLKDEV_LOOKUP
 	bool
 	select HAVE_CLK
+
+config HAVE_MACH_CLKDEV
+	bool
diff --git a/trunk/include/asm-generic/pci-bridge.h b/trunk/include/asm-generic/pci-bridge.h
deleted file mode 100644
index 4a5aca2a2c94..000000000000
--- a/trunk/include/asm-generic/pci-bridge.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#ifndef _ASM_GENERIC_PCI_BRIDGE_H
-#define _ASM_GENERIC_PCI_BRIDGE_H
-
-#ifdef __KERNEL__
-
-enum {
-	/* Force re-assigning all resources (ignore firmware
-	 * setup completely)
-	 */
-	PCI_REASSIGN_ALL_RSRC	= 0x00000001,
-
-	/* Re-assign all bus numbers */
-	PCI_REASSIGN_ALL_BUS	= 0x00000002,
-
-	/* Do not try to assign, just use existing setup */
-	PCI_PROBE_ONLY		= 0x00000004,
-
-	/* Don't bother with ISA alignment unless the bridge has
-	 * ISA forwarding enabled
-	 */
-	PCI_CAN_SKIP_ISA_ALIGN	= 0x00000008,
-
-	/* Enable domain numbers in /proc */
-	PCI_ENABLE_PROC_DOMAINS	= 0x00000010,
-	/* ... except for domain 0 */
-	PCI_COMPAT_DOMAIN_0	= 0x00000020,
-};
-
-#ifdef CONFIG_PCI
-extern unsigned int pci_flags;
-
-static inline void pci_set_flags(int flags)
-{
-	pci_flags = flags;
-}
-
-static inline void pci_add_flags(int flags)
-{
-	pci_flags |= flags;
-}
-
-static inline int pci_has_flag(int flag)
-{
-	return pci_flags & flag;
-}
-#else
-static inline void pci_set_flags(int flags) { }
-static inline void pci_add_flags(int flags) { }
-static inline int pci_has_flag(int flag)
-{
-	return 0;
-}
-#endif	/* CONFIG_PCI */
-
-#endif	/* __KERNEL__ */
-#endif	/* _ASM_GENERIC_PCI_BRIDGE_H */