linux-toradex.git/arch/powerpc/kernel/prom_parse.c, branch v3.3.5

powerpc: remove non-required uses of include

2011-10-31T23:30:44+00:00

None of the files touched here are modules, and they are not
exporting any symbols either -- so there is no need to be including
the module.h.  Builds of all the files remains successful.

Even kernel/module.c does not need to include it, since it includes
linux/moduleloader.h instead.

Signed-off-by: Paul Gortmaker

of/pci: move of_irq_map_pci() into generic code

2011-02-04T18:46:50+00:00

There is a tiny difference between PPC32 and PPC64. Microblaze uses the
PPC32 variant.

Signed-off-by: Sebastian Andrzej Siewior 
[grant.likely@secretlab.ca: Added comment to #endif, moved documentation
	block to function implementation, fixed for non ppc and microblaze
	compiles]
Signed-off-by: Grant Likely

of/net: Move of_get_mac_address() to a common source file.

2010-11-01T05:08:14+00:00

There are two identical implementations of of_get_mac_address(), one
each in arch/powerpc/kernel/prom_parse.c and
arch/microblaze/kernel/prom_parse.c.  Move this function to a new
common file of_net.{c,h} and adjust all the callers to include the new
header.

Signed-off-by: David Daney 
[grant.likely@secretlab.ca: protect header with #ifdef]
Signed-off-by: Grant Likely

of/address: Merge all of the bus translation code

2010-07-05T22:14:26+00:00

Microblaze and PowerPC share a large chunk of code for translating
OF device tree data into usable addresses.  Differences between the two
consist of cosmetic differences, and the addition of dma-ranges support
code to powerpc but not microblaze.  This patch moves the powerpc
version into common code and applies many of the cosmetic (non-functional)
changes from the microblaze version.

Signed-off-by: Grant Likely 
Acked-by: Benjamin Herrenschmidt 
CC: Michal Simek 
CC: Wolfram Sang 
CC: Stephen Rothwell

of/address: merge of_address_to_resource()

2010-07-05T22:14:26+00:00

Merge common code between PowerPC and Microblaze.  This patch also
moves the prototype of pci_address_to_pio() out of pci-bridge.h and
into prom.h because the only user of pci_address_to_pio() is
of_address_to_resource().

Signed-off-by: Grant Likely 
Acked-by: Benjamin Herrenschmidt 
CC: Michal Simek 
CC: Stephen Rothwell

of/address: merge of_iomap()

2010-07-05T22:14:26+00:00

Merge common code between Microblaze and PowerPC.  This patch creates
new of_address.h and address.c files to containing address translation
and mapping routines.  First routine to be moved it of_iomap()

Signed-off-by: Grant Likely 
Acked-by: Benjamin Herrenschmidt 
CC: Michal Simek 
CC: Stephen Rothwell

of/irq: merge irq mapping code

2010-07-05T22:14:25+00:00

Merge common irq mapping code between PowerPC and Microblaze.

This patch merges of_irq_find_parent(), of_irq_map_raw() and
of_irq_map_one().  The functions are dependent on one another, so all
three are merged in a single patch.  Other than cosmetic difference
(ie. DBG() vs. pr_debug()), the implementations are identical.

of_irq_to_resource() is also merged, but in this case the
implementations are different.  This patch drops the microblaze version
and uses the powerpc implementation unchanged.  The microblaze version
essentially open-coded irq_of_parse_and_map() which it does not need
to do.  Therefore the powerpc version is safe to adopt.

Signed-off-by: Grant Likely 
CC: Michal Simek 
CC: Benjamin Herrenschmidt 
CC: Stephen Rothwell

of/powerpc: Move Powermac irq quirk code into powermac pic driver code

2010-07-05T22:14:25+00:00

The code that figures out what is wrong with the powermac irq device
tree data belongs with the rest of the powermac irq code.  This patch
moves it out of prom_parse.c and into powermac/pic.c so that it is only
compiled in when actually needed.

Signed-off-by: Grant Likely 
Cc: Benjamin Herrenschmidt 
Cc: Stephen Rothwell

powerpc: Fix of_node_put() exit path in of_irq_map_one()

2009-04-20T18:18:43+00:00

Signed-off-by: Grant Likely

PCI: powerpc: use generic pci_swizzle_interrupt_pin()

2009-01-07T19:12:52+00:00

Use the generic pci_swizzle_interrupt_pin() instead of arch-specific code.

Acked-by: Benjamin Herrenschmidt 
Signed-off-by: Bjorn Helgaas 
Signed-off-by: Jesse Barnes