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path: root/arch/mips/pci/pci-bcm1480.c
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* [MIPS] Declare some pci variables in header fileAtsushi Nemoto2008-07-151-1/+0
| | | | | | | | Declare pci_probe_only, etc. in asm-mips/pci.h file. This will fix some sparse warnings. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove obsolete isa_slot_offsetMaciej W. Rozycki2008-07-151-2/+0
| | | | | | | | | The isa_slot_offset variable and its __ISA_IO_base macro is not used anywhere anymore. It does not look like a decent interface per today's standards either. Remove both including all places of initialization. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Fix PCI/HT IO accessThomas Bogendoerfer2008-04-011-2/+4
| | | | | | | | | | | | | - removed check for enable HT-PCI bridges, because some CFE version init only the needed one and scanning works even with disabled HT links - implemented I/O access behind HT PCI busses - fixed pci_map for IO resource behind PCI bridge Tested with E100 and Tulip driver. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Init pci controller io_map_baseThomas Bogendoerfer2008-03-121-2/+3
| | | | | Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Use constants instead of magic numbers in PCI code.Ralf Baechle2008-01-291-2/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Fix interrupt routing, take 2.Ralf Baechle2007-12-061-1/+4
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Fix interrupt routing.Ralf Baechle2007-12-031-2/+1
| | | | | | | The old code did did only work as long as CFE and the kernel were using the same interrupt numbering ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] checkfiles: Fix "need space after that ','" errors.Ralf Baechle2007-10-111-3/+3
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] PCI: Make dev pointer argument of pcibios_map_irq const.Ralf Baechle2007-07-101-1/+2
| | | | | | | This is to break the code of people who think they are supposed to scribble into the pci device structure - it's off limits. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SB1250: Fix bugs/warnings by creative use of volatile.Ralf Baechle2007-03-241-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Remove obsolete #include <linux/config.h>Jörn Engel2006-06-301-1/+0
| | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [MIPS] War on whitespace: cleanup initial spaces followed by tabs.Ralf Baechle2006-03-211-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] BCM1480: Cleanup debug code left behind in the PCI driver.Mark Mason2006-02-071-2/+0
| | | | | Signed-off-by: Mark Mason <mason@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* pci-expmem-hackAndrew Isaacson2005-10-291-0/+8
| | | | | | | | | | | | | | CFE 1.2.5 and earlier fails to turn on the ExpMemEn bit in the PCIFeatureControl register, which means that DMA does not work beyond physical address 01_0000_0000, ergo to DRAM beyond 1GB. With ExpMemEn turned on, 01_0000_0000-0f_ffff_ffff is mapped, so DMA works for up to 61 GB of DRAM. Will be fixed in CFE 1.2.6 (yet to be released). Signed-Off-By: Andy Isaacson <adi@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* BCM1480 HT supportAndrew Isaacson2005-10-291-10/+11
| | | | | | | PCI support code for PLX 7250 PCI-X tunnel on BCM91480B BigSur board. Signed-Off-By: Andy Isaacson <adi@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Support for the BCM1480 on-chip PCI-X bridge.Andrew Isaacson2005-10-291-0/+256
Signed-Off-By: Andy Isaacson <adi@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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