linux.git/include/asm-arm/arch-ixp2000, branch master

[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach

2008-08-07T08:55:48+00:00

This just leaves include/asm-arm/plat-* to deal with.

Signed-off-by: Russell King

[ARM] Remove asm/hardware.h, use asm/arch/hardware.h instead

2008-08-07T08:40:08+00:00

Remove includes of asm/hardware.h in addition to asm/arch/hardware.h.
Then, since asm/hardware.h only exists to include asm/arch/hardware.h,
update everything to directly include asm/arch/hardware.h and remove
asm/hardware.h.

Signed-off-by: Russell King

[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user

2007-02-17T15:04:29+00:00

get_irqnr_preamble allows machines to take some action before entering the
get_irqnr_and_base loop.  On iop we enable cp6 access.

arch_ret_to_user is added to the userspace return path to allow individual
architectures to take actions, like disabling coprocessor access, before
the final return to userspace.

Per Nicolas Pitre's note, there is no need to cp_wait on the return to user
as the latency to return is sufficient.

Signed-off-by: Dan Williams 
Signed-off-by: Russell King

[ARM] Fix decompressor serial IO to give CRLF not LFCR

2006-03-28T09:24:33+00:00

As per the corresponding change to the serial drivers, arrange
for ARM decompressors to give CRLF.  Move the common putstr code
into misc.c such that machines only need to supply "putc" and
"flush" functions.

Signed-off-by: Russell King

[ARM] 3381/1: ixp2000: fix slowport write timing control register fields

2006-03-22T20:14:11+00:00

Patch from Lennert Buytenhek

The original version of the chip docs had the PW and SU fields in
the slowport write timing control register accidentally reversed.
This is mentioned in the errata (documentation change #4) and fixed
in newer docs.

Signed-off-by: Lennert Buytenhek 
Signed-off-by: Russell King

[ARM] 3380/1: ixp2000: simplify ixdp2x00_master_npu() check

2006-03-22T20:14:11+00:00

Patch from Lennert Buytenhek

On the IXDP2x00s, the NPU that is PCI master is always the egress
(i.e. 'master') NPU.  At least on the IXDP2800, both NPUs have flash,
so the ixp2000_has_flash() check in ixdp2x00_master_npu() is useless.

Signed-off-by: Lennert Buytenhek 
Signed-off-by: Russell King

[ARM] 3379/1: ixp2000: use generic 8250 debug macros

2006-03-22T20:14:09+00:00

Patch from Lennert Buytenhek

The xscale UART in the ixp2000 is basically just an 8250 UART (with
some extra bits and pieces), so we can use the generic 8250 debug
macros on the ixp2000.

Signed-off-by: Lennert Buytenhek 
Signed-off-by: Russell King

[ARM] 3373/1: move uengine loader to arch/arm/common

2006-03-21T22:06:16+00:00

Patch from Lennert Buytenhek

Move the uengine loader from arch/arm/mach-ixp2000 to arch/arm/common
so that ixp23xx can use it too.

Signed-off-by: Lennert Buytenhek 
Signed-off-by: Russell King

[ARM] 3334/1: Add support for IXDP28x5 platforms

2006-03-21T22:06:06+00:00

Patch from Deepak Saxena

This patch adds support for Intel's IXDP28x5 platform. This
is just and IXDP2801 with a new CPU rev but the bootloader
has been updated to reflect a new machine ID so we just build
support for it by default when we build IXDP2801.

Signed-off-by: Deepak Saxena 
Signed-off-by: Russell King

[ARM] Remove asm/arch/irq.h

2006-03-21T22:05:46+00:00

asm/arch/irq.h used to be included from asm/irq.h, but was removed
from the ARM kernel a long time ago.  Consequently, the contents
of asm/arch/irq.h (which mostly contain a definition for fixup_irq())
have not been used.  Hence, remove asm/arch/irq.h.

Some machine support files incorrectly included this file, making
little or no use of the contents.  Move the contents to a local
include file, and remove those include statements as well.

Signed-off-by: Russell King