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e90ddd813d
linux/arch/arm
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Dan Williams e90ddd813d [ARM] 4348/4: iop3xx: Give Linux control over PCI initialization 
Currently the iop3xx platform support code assumes that RedBoot is the
bootloader and has already initialized the ATU.  Linux should handle this
initialization for three reasons:

1/ The memory map that RedBoot sets up is not optimal (page_to_dma and
virt_to_phys return different addresses).  The effect of this is that using
the dma mapping API for the internal bus dma units generates pci bus
addresses that are incorrect for the internal bus.

2/ Not all iop platforms use RedBoot

3/ If the ATU is already initialized it indicates that the iop is an add-in
card in another host, it does not own the PCI bus, and should not be
re-initialized.

Changelog:
* rather than change nr_controllers to zero, simply do not call
  pci_common_init

Cc: Lennert Buytenhek <kernel@wantstofly.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-05-03 14:02:48 +01:00
..
boot [ARM] 4216/1: add .gitignore entries for ARM specific files 2007-02-17 11:26:41 +00:00
common [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
configs [ARM] 4313/1: S3C24XX: Update s3c2410 defconfig to 2.6.21-rc6 2007-04-16 21:03:00 +01:00
kernel [ARM] ptrace: clean up single stepping support 2007-04-21 20:34:58 +01:00
lib [ARM] getuser.S and putuser.S don't need thread_info.h nor asm-offsets.h 2007-04-21 20:35:22 +01:00
mach-aaec2000 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-at91 [ARM] 4289/1: AT91: SAM9260 NAND flash timing 2007-03-29 11:28:16 +01:00
mach-clps711x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-clps7500 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-ebsa110 [ARM] EBSA110: Add readsw/readsl/writesw/writesl 2007-04-21 20:34:37 +01:00
mach-ep93xx [ARM] 4142/1: ep93xx: handle IRQT_NOEDGE 2007-02-08 14:56:06 +00:00
mach-footbridge [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-h720x [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-imx [ARM] 4255/1: i.MX/MX1 Correct MPU PLL reference clock value. 2007-03-12 16:49:35 +00:00
mach-integrator [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-iop13xx [ARM] 4344/1: iop13xx: do not claim both uarts by default on iop342 2007-04-30 15:24:56 +01:00
mach-iop32x [ARM] 4348/4: iop3xx: Give Linux control over PCI initialization 2007-05-03 14:02:48 +01:00
mach-iop33x [ARM] 4348/4: iop3xx: Give Linux control over PCI initialization 2007-05-03 14:02:48 +01:00
mach-ixp4xx Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-02-19 13:18:39 -08:00
mach-ixp23xx [ARM] 3994/1: ixp23xx: fix handling of pci master aborts 2006-12-07 16:16:19 +00:00
mach-ixp2000 [ARM] 3965/1: ixp2000: fix handling of pci master aborts 2006-12-01 16:55:22 +00:00
mach-l7200 [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-lh7a40x [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-netx [PATCH] clocksource: fixup is_continous changes on ARM 2007-02-16 08:13:57 -08:00
mach-ns9xxx [ARM] 4247/1: Fix long name for cc9p9360dev 2007-03-08 13:33:56 +00:00
mach-omap1 [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-omap2 ARM: OMAP: Fix OMAP2 dss2 so clk_set_parent works 2007-03-07 01:17:46 -08:00
mach-pnx4008 i2c: New Philips PNX bus driver 2006-12-10 21:21:29 +01:00
mach-pxa [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-realview [ARM] 4201/1: SMP barriers pair needed for the secondary boot process 2007-02-16 13:06:56 +00:00
mach-rpc [ARM] Remove compatibility layer for ARM irqs 2006-11-30 12:24:47 +00:00
mach-s3c2400 [ARM] 4157/2: S3C24XX: move arch/arch/mach-s3c2410 into cpu components 2007-02-11 17:36:09 +00:00
mach-s3c2410 [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-s3c2412 [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-s3c2440 [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-s3c2442 [ARM] 4157/2: S3C24XX: move arch/arch/mach-s3c2410 into cpu components 2007-02-11 17:36:09 +00:00
mach-s3c2443 [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-sa1100 [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-shark [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mach-versatile [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
mm [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
nwfpe [ARM] 3729/3: EABI padding rules necessitate the packed attribute of floatx80 2006-07-13 13:04:24 +01:00
oprofile [ARM] 4237/2: oprofile: Always allow backtraces on ARM 2007-03-02 11:58:58 +00:00
plat-iop [ARM] 4348/4: iop3xx: Give Linux control over PCI initialization 2007-05-03 14:02:48 +01:00
plat-omap [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
plat-s3c24xx [ARM] Remove needless linux/ptrace.h includes 2007-04-21 20:34:47 +01:00
tools [ARM] Update mach-types 2007-04-16 21:01:56 +01:00
vfp [ARM] 4111/1: Allow VFP to work with thread migration on SMP 2007-01-25 16:35:29 +00:00
Kconfig [PATCH] add CONFIG_GENERIC_GPIO 2007-03-05 07:57:51 -08:00
Kconfig-nommu [ARM] nommu: manage the CP15 things 2006-09-27 17:34:30 +01:00
Kconfig.debug [ARM] Remove DEBUG_WAITQ 2006-11-30 12:24:47 +00:00
Makefile [ARM] fix mach-at91 build breakage 2007-02-20 15:28:40 +00:00