linux.git/arch/microblaze/kernel/prom_parse.c, branch v2.6.37 Linux kernel source tree microblaze: Fix of/address: Merge all of the bus translation code 2010-08-16T20:55:46+00:00 Michal Simek monstr@monstr.eu 2010-08-16T08:31:53+00:00 a8dcb878b628203f917c50b0268bba7fd146d9c0 Commit dbbdee94734bf6f1db7af42008a53655e77cab8f removed of_irq_pci_swizzle but didn't use pci_swizzle_interrupt_pin instead. Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> 
Commit dbbdee94734bf6f1db7af42008a53655e77cab8f removed
of_irq_pci_swizzle but didn't use pci_swizzle_interrupt_pin
instead.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
of/address: Merge all of the bus translation code 2010-07-05T22:14:26+00:00 Grant Likely grant.likely@secretlab.ca 2010-06-08T13:48:10+00:00 dbbdee94734bf6f1db7af42008a53655e77cab8f 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 <grant.likely@secretlab.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Michal Simek <monstr@monstr.eu> CC: Wolfram Sang <w.sang@pengutronix.de> CC: Stephen Rothwell <sfr@canb.auug.org.au> 
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 <grant.likely@secretlab.ca>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Michal Simek <monstr@monstr.eu>
CC: Wolfram Sang <w.sang@pengutronix.de>
CC: Stephen Rothwell <sfr@canb.auug.org.au>
of/address: merge of_address_to_resource() 2010-07-05T22:14:26+00:00 Grant Likely grant.likely@secretlab.ca 2010-06-08T13:48:09+00:00 1f5bef30cf6c66f097ea5dfc580a41924df888d1 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 <grant.likely@secretlab.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Michal Simek <monstr@monstr.eu> CC: Stephen Rothwell <sfr@canb.auug.org.au> 
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 <grant.likely@secretlab.ca>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Michal Simek <monstr@monstr.eu>
CC: Stephen Rothwell <sfr@canb.auug.org.au>
of/address: merge of_iomap() 2010-07-05T22:14:26+00:00 Grant Likely grant.likely@secretlab.ca 2010-06-08T13:48:09+00:00 6b884a8d50a6eea2fb3dad7befe748f67193073b 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 <grant.likely@secretlab.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Michal Simek <monstr@monstr.eu> CC: Stephen Rothwell <sfr@canb.auug.org.au> 
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 <grant.likely@secretlab.ca>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Michal Simek <monstr@monstr.eu>
CC: Stephen Rothwell <sfr@canb.auug.org.au>
of/irq: merge irq mapping code 2010-07-05T22:14:25+00:00 Grant Likely grant.likely@secretlab.ca 2010-06-08T13:48:06+00:00 7dc2e1134a22dc242175d5321c0c9e97d16eb87b 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 <grant.likely@secretlab.ca> CC: Michal Simek <monstr@monstr.eu> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Stephen Rothwell <sfr@canb.auug.org.au> 
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 <grant.likely@secretlab.ca>
CC: Michal Simek <monstr@monstr.eu>
CC: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Stephen Rothwell <sfr@canb.auug.org.au>
of/microblaze: strip out of_irq_workarounds code 2010-07-05T22:14:24+00:00 Grant Likely grant.likely@secretlab.ca 2010-06-18T17:10:00+00:00 b6295c8b85fe83e5679b7b8bebe4df85deebebfc Microblaze doesn't have any legacy workaround in the device tree irq mapping data. All of the of_irq_workarounds stuff can be dropped Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Cc: Michal Simek <monstr@monstr.eu> Cc: Stephen Rothwell <sfr@canb.auug.org.au> 
Microblaze doesn't have any legacy workaround in the device tree irq
mapping data.  All of the of_irq_workarounds stuff can be dropped

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
microblaze: pci_controller->arch_data really is a struct device_node * 2010-01-18T15:36:07+00:00 Michal Simek monstr@monstr.eu 2010-01-13T14:29:52+00:00 878194c8237e4fc5276685ec59cb3bfb9341988c we are follow powerpc change: 44ef339073f67d4abcc62ae52a5fbc069d7a4d29 Signed-off-by: Michal Simek <monstr@monstr.eu> 
we are follow powerpc change:
44ef339073f67d4abcc62ae52a5fbc069d7a4d29

Signed-off-by: Michal Simek <monstr@monstr.eu>
microblaze_v8: Open firmware files 2009-03-27T13:25:12+00:00 Michal Simek monstr@monstr.eu 2009-03-27T13:25:12+00:00 12e8414263f47352b3fec8ba5efff160584202e0 Reviewed-by: Ingo Molnar <mingo@elte.hu> Reviewed-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Reviewed-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>