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linux/arch/powerpc/platforms/cell
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Kyle Moffett 09dc34a95b powerpc/mpic: Add in-core support for cascaded MPICs 
The Cell and PowerMac platforms use virtually identical cascaded-IRQ
setup code, so just merge it into the core.  Ideally this code would
trigger automatically when an MPIC device-node specifies an "interrupts"
property, perhaps even enabling MPIC_SECONDARY along the way.

Unfortunately, Benjamin Herrenschmidt has had bad experiences in the
past with the quality of Apple PowerMac device-trees, so to be safe we
will only try to parse out an IRQ if the MPIC_SECONDARY flag is set by
the caller.

Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-12-07 13:43:09 +11:00
..
spufs powerpc: remove non-required uses of include <linux/module.h> 2011-10-31 19:30:44 -04:00
axon_msi.c powerpc: add export.h to files making use of EXPORT_SYMBOL 2011-10-31 19:30:37 -04:00
beat_htab.c powerpc: Convert beat_htab_lock to raw_spinlock 2010-02-19 14:52:31 +11:00
beat_hvCall.S [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat_interrupt.c powerpc: Remove irq_host_ops->remap hook 2011-05-19 15:31:53 +10:00
beat_interrupt.h powerpc: Remove stubbed beat smp support 2011-05-19 15:30:59 +10:00
beat_iommu.c powerpc/cell: Beat dma ops cleanup 2010-11-29 15:48:20 +11:00
beat_spu_priv1.c powerpc: remove non-required uses of include <linux/module.h> 2011-10-31 19:30:44 -04:00
beat_syscall.h [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat_udbg.c powerpc/cell: Use correct types in beat files 2009-01-08 16:25:16 +11:00
beat_wrapper.h powerpc: cell/beat_wrapper.h is implicitly using memcpy functions 2011-10-31 19:30:40 -04:00
beat.c powerpc/irq: Remove IRQF_DISABLED 2011-11-08 14:51:46 +11:00
beat.h [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
cbe_cpufreq_pervasive.c powerpc/cell: local_irq_save takes an unsigned long 2009-01-08 16:25:13 +11:00
cbe_cpufreq_pmi.c powerpc: Fix up modules that should be including module.h 2011-10-31 19:30:38 -04:00
cbe_cpufreq.c powerpc: Fix up modules that should be including module.h 2011-10-31 19:30:38 -04:00
cbe_cpufreq.h
cbe_powerbutton.c powerpc: Fix up modules that should be including module.h 2011-10-31 19:30:38 -04:00
cbe_regs.c powerpc: various straight conversions from module.h --> export.h 2011-10-31 19:30:44 -04:00
cbe_thermal.c sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
celleb_pci.c powerpc: Remove alloc_maybe_bootmem for zalloc version 2011-05-19 15:30:57 +10:00
celleb_pci.h powerpc/pci: Move IO workarounds to the common kernel dir 2011-04-27 14:18:29 +10:00
celleb_scc_epci.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
celleb_scc_pciex.c powerpc/irq: Remove IRQF_DISABLED 2011-11-08 14:51:46 +11:00
celleb_scc_sio.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc_uhc.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc.h [POWERPC] celleb: Add support for PCI Express 2008-04-24 21:08:14 +10:00
celleb_setup.c powerpc: add export.h to files making use of EXPORT_SYMBOL 2011-10-31 19:30:37 -04:00
cpufreq_spudemand.c powerpc: Fix up modules that should be including module.h 2011-10-31 19:30:38 -04:00
interrupt.c powerpc: various straight conversions from module.h --> export.h 2011-10-31 19:30:44 -04:00
interrupt.h powerpc/cell: Rename ipi functions to match current abstractions 2011-05-26 13:38:58 +10:00
iommu.c powerpc/cell/iommu: Add missing of_node_put 2011-11-25 14:11:27 +11:00
Kconfig net: fix IBM EMAC driver after rename. 2011-08-18 21:33:49 -07:00
Makefile powerpc: Remove stubbed beat smp support 2011-05-19 15:30:59 +10:00
pervasive.c powerpc/cell: Cleanup sysreset_hack for IBM cell blades 2008-07-22 10:39:31 +10:00
pervasive.h powerpc/cell: Cleanup sysreset_hack for IBM cell blades 2008-07-22 10:39:31 +10:00
pmu.c powerpc/irq: Remove IRQF_DISABLED 2011-11-08 14:51:46 +11:00
qpace_setup.c powerpc: add export.h to files making use of EXPORT_SYMBOL 2011-10-31 19:30:37 -04:00
ras.c powerpc/cell: Add of_node_put to avoid memory leak 2010-09-02 14:07:33 +10:00
ras.h
setup.c powerpc/mpic: Add in-core support for cascaded MPICs 2011-12-07 13:43:09 +11:00
smp.c powerpc: remove non-required uses of include <linux/module.h> 2011-10-31 19:30:44 -04:00
spider-pci.c powerpc/pci: Move IO workarounds to the common kernel dir 2011-04-27 14:18:29 +10:00
spider-pic.c powerpc/spider-pic: Get pic from chip_data instead of irq_map 2011-05-19 15:31:55 +10:00
spu_base.c powerpc/irq: Remove IRQF_DISABLED 2011-11-08 14:51:46 +11:00
spu_callbacks.c powerpc: various straight conversions from module.h --> export.h 2011-10-31 19:30:44 -04:00
spu_fault.c powerpc: various straight conversions from module.h --> export.h 2011-10-31 19:30:44 -04:00
spu_manage.c powerpc: various straight conversions from module.h --> export.h 2011-10-31 19:30:44 -04:00
spu_notify.c powerpc: fix implicit notifier use in converting to export.h 2011-10-31 19:30:41 -04:00
spu_priv1_mmio.c powerpc: remove non-required uses of include <linux/module.h> 2011-10-31 19:30:44 -04:00
spu_priv1_mmio.h
spu_syscalls.c [POWERPC] Oprofile: Remove dependency on spufs module 2007-12-28 15:07:52 +11:00