linux/arch/arm/include/asm/mach
Arnd Bergmann 19ec6caca2 Merge branch 'cleanup/io-pci' into next/cleanups
From Rob Herring <robherring2@gmail.com>:

This is the 2nd part of mach/io.h removals. This series removes io.h on
platforms with PCI by creating a fixed virtual I/O mapping and a common
__io() macro.

This version has changed a bit to accommodate Tegra converting its PCIe
host to a platform driver. Now the virtual space is only reserved during
early boot before .map_io() is called. The mapping is not created until
calling pci_ioremap_io which can be done at any point after vmalloc is
initialized.

I've gone back to fixed 64K windows for each PCI bus. This allows
removing all the i/o resource setup from the individually platforms and
placing it within the common ARM PCI code.

I've only tested versatilepb under qemu (with the model hacked up to
actually enable i/o space), so any testing is appreciated. iop3xx and
mv78xx0 have some risk of breaking as the PCI bus addresses are moved
to 0 from matching the cpu host bus addesss.

* cleanup/io-pci:
  ARM: iop3xx: use fixed PCI i/o mapping
  ARM: mv78xx0: use fixed pci i/o mapping
  ARM: iop13xx: use fixed PCI i/o mapping
  iop13xx: use more regular PCI I/O space handling
  ARM: orion5x: use fixed PCI i/o mapping
  ARM: kirkwood: use fixed PCI i/o mapping
  ARM: dove: use fixed PCI i/o mapping
  ARM: footbridge: use fixed PCI i/o mapping
  ARM: shark: use fixed PCI i/o mapping
  ARM: integrator: remove trailing whitespace on pci_v3.c
  ARM: integrator: use fixed PCI i/o mapping
  ARM: tegra: use fixed PCI i/o mapping
  ARM: versatile: use fixed PCI i/o mapping
  ARM: move PCI i/o resource setup into common code
  ARM: Add fixed PCI i/o mapping
  i2c: iop3xx: use standard gpiolib functions
  i2c: iop3xx: clean-up trailing whitespace

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-08-13 16:56:29 +02:00
..
arch.h ARM: provide a late_initcall hook for platform initialization 2012-05-03 23:09:24 +08:00
dma.h [ARM] dma: move IOMD and floppy DMA structures to RiscPC DMA code 2009-02-21 21:36:22 +00:00
flash.h
irda.h
irq.h ARM: fiq: change FIQ_START to a variable 2012-07-01 21:59:19 +08:00
map.h ARM: Add fixed PCI i/o mapping 2012-07-25 09:26:42 -05:00
pci.h ARM: move PCI i/o resource setup into common code 2012-07-26 09:09:17 -05:00
serial_at91.h
serial_sa1100.h
sharpsl_param.h
time.h ARM: 7413/1: move read_{boot,persistent}_clock to the architecture level 2012-05-06 11:09:21 +01:00
udc_pxa2xx.h ARM: pxa: drop gpio_vbus field from pxa2xx_udc_mach_info 2011-03-16 16:33:34 +08:00