linux.git/arch/sh/kernel/cpu/sh3, branch v2.6.29

sh: Generic kgdb stub support.

2008-12-22T09:44:04+00:00

This migrates from the old bitrotted kgdb stub implementation and moves
to the generic stub. In the process support for SH-2/SH-2A is also added,
which the old stub never provided.

Signed-off-by: Paul Mundt

sh: Delete unnecessary mov in the interrupt exception entry point.

2008-12-22T09:44:02+00:00

The INTEVT read at interrupt exception entry is uneccessary, as the read
is deferred until we are ready to enter do_IRQ(). The kgdb nmi path still
requires it, so move it there.

Signed-off-by: Aoi Shinkai 
Signed-off-by: Paul Mundt

sh: Move the CPU definition headers from asm/ to cpu/.

2008-10-20T03:04:53+00:00

Signed-off-by: Paul Mundt

sh: Add sh7720 pinmux code

2008-10-20T01:34:25+00:00

This patch adds pinmux and gpio support for the sh7720 processor.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: migrate to arch/sh/include/

2008-07-28T23:09:44+00:00

This follows the sparc changes a439fe51a1f8eb087c22dd24d69cebae4a3addac.

Most of the moving about was done with Sam's directions at:

http://marc.info/?l=linux-sh&m=121724823706062&w=2

with subsequent hacking and fixups entirely my fault.

Signed-off-by: Sam Ravnborg 
Signed-off-by: Paul Mundt

sh: Tidy up the SH-3 exception vector table.

2008-07-28T09:10:32+00:00

Signed-off-by: Paul Mundt

sh: clean up sh7710 and sh7720 intc tables

2008-05-08T10:52:04+00:00

Clean up the intc tables by removing unneeded #ifdefs. The vector
list is what selects which interrupt sources that should be added,
having unsupported bitfields listed is ok as long as the vector
is excluded from the list.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: add interrupt ack code to sh3

2008-05-08T10:52:03+00:00

This patch adds interrupt acknowledge code for external interrupt
sources on sh3 processors. Only really required for edge triggered
interrupts, but we ack regardless of sense configuration.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: unify external irq pin code for sh3

2008-05-08T10:52:00+00:00

This patch unifies the sh3 external irq pin code. It buys us some
savings with reduced code redundancy, but the main feature with
this change is irq sense selection support for all sh3 processors.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: fix sh7705 interrupt vector typo

2008-05-08T10:51:48+00:00

Fix sh7705 interrupt sources for vectors 0xc80 and 0xca0.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt