Hi Linus !
This branch contains some rework and consolidation of the code
to establish the mapping between device-tree nodes for PCI
devices (if they exist) and the corresponding Linux struct device.
It moves it all to generic code in a way that is a lot cleaner
than any of the previous implementations. It specifically allows
me to get rid of a two subtly different ways of doing the same
thing I had in powerpc between 32-bit and 64-bit, and updates
microblaze and x86 to use that common code as well.
This has been in -next for a while with no complaints so far
and is completely orthogonal to the powerpc changes I will send
you in a couple of days (I want to wait for some other trees
to go in first to address a couple of known collisions).
Cheers,
Ben.
The following changes since commit 620917de59eeb934b9f8cf35cc2d95c1ac8ed0fc:
Linux 3.0-rc7 (2011-07-11 16:51:52 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git of-pci
Benjamin Herrenschmidt (6):
pci/of: Match PCI devices to OF nodes dynamically
microblaze/pci: Remove powermac originated cruft
microblaze/pci: Move the remains of pci_32.c to pci-common.c
x86/devicetree: Use generic PCI <-> OF matching
pci/of: Consolidate pci_device_to_OF_node()
pci/of: Consolidate pci_bus_to_OF_node()
arch/microblaze/include/asm/pci-bridge.h | 13 -
arch/microblaze/include/asm/pci.h | 3 +-
arch/microblaze/include/asm/prom.h | 15 -
arch/microblaze/pci/Makefile | 2 +-
arch/microblaze/pci/pci-common.c | 112 ++++++++
arch/microblaze/pci/pci_32.c | 432 ------------------------------
arch/powerpc/include/asm/pci-bridge.h | 29 +--
arch/powerpc/include/asm/pci.h | 3 +-
arch/powerpc/include/asm/prom.h | 14 -
arch/powerpc/kernel/pci-common.c | 11 +-
arch/powerpc/kernel/pci_32.c | 150 +----------
arch/powerpc/kernel/pci_dn.c | 47 ----
arch/powerpc/kernel/pci_of_scan.c | 9 +-
arch/powerpc/platforms/powermac/pci.c | 3 +-
arch/sparc/include/asm/pci_32.h | 3 -
arch/sparc/include/asm/pci_64.h | 3 -
arch/sparc/kernel/pci.c | 8 +-
arch/sparc/kernel/pcic.c | 8 -
arch/x86/include/asm/prom.h | 11 -
arch/x86/kernel/devicetree.c | 60 ++---
drivers/of/Kconfig | 8 +-
drivers/of/Makefile | 1 +
drivers/of/of_pci.c | 112 ++------
drivers/of/of_pci_irq.c | 92 +++++++
drivers/pci/Makefile | 2 +
drivers/pci/hotplug/rpadlpar_core.c | 2 +-
drivers/pci/of.c | 61 +++++
drivers/pci/probe.c | 7 +-
include/linux/of_pci.h | 5 +
include/linux/pci.h | 28 ++
30 files changed, 395 insertions(+), 859 deletions(-)
delete mode 100644 arch/microblaze/pci/pci_32.c
create mode 100644 drivers/of/of_pci_irq.c
create mode 100644 drivers/pci/of.c
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