The ICR registers of the 5249 ColdFire processor are 8bits, not 32bits.
Fix the read/write of these register to be the correct size.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

The UART platform data structure is missing an empty struct at the
end (as the end of structure marker).
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Switch to using generic_handle_irq() instead of the deprecated __do_IRQ().
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Simple merge of the mmu and non-mmu versions of tlbflush.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Create basic support for clk API. Recent changes to the FEC driver
(used by many ColdFire family parts) need this. Initially only
supports getting the master clock frequency.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Simple merge of the mmu and non-mmu versions of module.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Signed-off-by: NDavid Wu <david.wu@arcturusnetworks.com>
Acked-by: NMichael Durrant <mdurrant@arcturusnetworks.com>
Acked-by: NOleksandr Zhadan <oleks@arcturusnetworks.com>
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Simple merge of the mmu and non-mmu versions of mmu_context.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Trivial merge of the mmu and non-mmu versions of current.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the mmu and non-mmu versions of div64.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the mmu and non-mmu versions of bugs.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the mmu and non-mmu versions of bug.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The non-mmu version of cache.h is almost the same as the mmu version.
Merge them.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

All m68k varients can use the same mmu version of bootinfo.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the mmu and non-mmu versions of fb.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the mmu and non-mmu version of segment.h.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The non-mmu m68k setups can use the mm ucontext.h with no change.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Due to a case of backwards logic, mfc.c always makes the console port be
ttyS0 even when you ask for another port.

This patch fixes this issue.

Only when the requested port is NOT in the range 0 to MAXPORTS-1 do we
force it to be treated as if port 0 was requested.  Forcing the port to
0 when it is in fact in the range 0 to MAXPORTS is not helpful.

Tested with working console on ttyS2 on a 5271evb.
Signed-off-by: NLen Sorensen <lsorense@csclub.uwaterloo.ca>
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

dma_addr_t (as was used by m68knommu) is more correct than u32.
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

Trivial merge of the mmu and non-mmu version of pgalloc.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Move the definition of check_pgt_cache() to be consistent with where
m68k defines it. (Will make merging of these headers easier later on).
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the mmu and non-mmu versions of page_offset.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The mmu and non-mmu hw_irq.h are identical, revert to a single copy.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The non-mmu version is appropriately ifdef'ed to be used "as is"
on all m68k varients. So switch to it as the only unaligned.h.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Nothing specificly needed to support non-mmu m68k in elf.h,
so just use the mmu one.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The non-mmu timex.h can be cleaned up and ends up being identical
to the mmu timex.h, just just use that.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

None of the currently support m68knommu targets have an FPU.
Use the mmu version of fpu.h for all m68k.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

There is only trivial differences between the non-mmu and mmu
versions of scatterlist.h. So use the mmu one and remove the non-mmu one.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

Trivial merge of the contents of mmu and non-mmu versions of mmu.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The mcfpci.h was only used by the removed (m68knommu) COMEMPCI code.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The mmu version of kmap_types.h is identical to the non-mmu one.
Revert to a single file.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The mmu varient of mc146818rtc.h can be use on the non-mmu builds as well.
Revert to the single mc146818rtc.h file.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The mmu version of dma-mapping.h (which is dma-mapping_mm.h) is clean
to be used for non-mmu setups as well. Remove dma-mapping_no.h and
revert dma-mapping_mm.h to dma-mapping.h
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The (m68knommu) COMEMPCI support has been removed from the kernel,
so now the mmu pci.h can be used on non-mmu setups as well.
Remove the non-mmu pci_no.h and revert the pci_mm.h to be pci.h.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>

The onboard ethernet of many ColdFire parts uses DMA. The driver
is being cleaned up to use the correct DMA handling functions, and
m68knommuy currently does not implement dma_sync_single_for_cpu().
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

There is no reason not to put all RAM in ZONE_DMA for these simple
m68k varients (same as the standard MMU m68k code does). With this
in place the usual dma_alloc_coherent() work as expected.
Signed-off-by: NGreg Ungerer <gerg@uclinux.org>

With a sufficiently new compiler and binutils, code which wasn't
previously generating .eh_frame sections has begun to.  Certain
architectures (powerpc, in this case) may generate unexpected relocation
formats in response to this, preventing modules from loading.

While the new relocation types should probably be handled, revert to the
previous behaviour with regards to generation of .eh_frame sections.

(This was reported against Fedora, which appears to be the only distro
doing any building against gcc-4.4 at present: RH bz#486545.)
Signed-off-by: NKyle McMartin <kyle@redhat.com>
Acked-by: NRoland McGrath <roland@redhat.com>
Cc: Alexandre Oliva <aoliva@redhat.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Revert the change to the orphan dates of Windows 95, DOS, compression.
Add a new orphan date for OS/2.
Signed-off-by: NJody McIntyre <scjody@sun.com>
Acked-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>