linux.git/arch/sh/drivers, branch v2.6.25

arch/sh/drivers/dma/dma-sh.c: Correct use of ! and &

2008-02-27T01:28:48+00:00

In commit e6bafba5b4765a5a252f1b8d31cbf6d2459da337, a bug was fixed that
involved converting !x & y to !(x & y).  The code below shows the same
pattern, and thus should perhaps be fixed in the same way.

This is not tested and clearly changes the semantics, so it is only
something to consider.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// 
@@ expression E1,E2; @@
(
  !E1 & !E2
|
- !E1 & E2
+ !(E1 & E2)
)
// 

Signed-off-by: Julia Lawall 
Signed-off-by: Paul Mundt

sh: revert dreamcast pci change

2008-02-26T05:14:56+00:00

Commit e036eaa681a17f71b64f6d9040fe605555623919 broke dreamcast pci, this
patch fixes that by reverting the dreamcast specific bits.

Signed-off-by: Magnus Damm 
Acked-by: Adrian McMenamin 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mundt

sh: heartbeat: ioremap is expected to succeed

2008-02-26T05:06:43+00:00

ioremap is expected to succeed

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Paul Mundt

sh: fix pci io access for r2d boards

2008-02-14T05:25:41+00:00

Use generic_io_base to point out the pci io window, and make sure the
highest port address used is SH7751_PCI_IO_SIZE - 1.

This patch fixes pci io port access for the r2d boards - CONFIG_8139TOO_PIO
now works as expected. So does the alsa driver for CMI8738.

Signed-off-by: Magnus Damm 
Acked-by: Katsuya MATSUBARA 
Signed-off-by: Paul Mundt

sh: use ctrl_in/out for on chip pci access

2008-02-14T05:25:32+00:00

This patch makes sure ctrl_inN/outN are used instead of inN/outN for on chip
pci registers. Without this patch addresses may be adjusted using the value
in generic_io_base. This patch makes it possible to set generic_io_base and
have pci without reading and writing all over the place.

Signed-off-by: Magnus Damm 
Acked-by: Katsuya MATSUBARA 
Signed-off-by: Paul Mundt

sh: remove unneeded cast

2008-02-14T05:22:07+00:00

now that platform_device_register_simple() takes a "const chat *".

Signed-off-by: Stephen Rothwell 
Signed-off-by: Paul Mundt

PCI: Kconfig help: don't refer to the PCI-HOWTO

2008-02-01T23:04:26+00:00

A HOWTO that hasn't been updated for half a dozen years no longer
"contains valuable information about which PCI hardware does work under
Linux and which doesn't".

Signed-off-by: Adrian Bunk 
Signed-off-by: Greg Kroah-Hartman

sh: update r7780rp interrupt code

2008-01-28T07:24:01+00:00

This patch updates the board specific irq code for r7780rp. The new code is
very similar to the other highlander implementations, with the exception that
the r7780rp handles pci interrupts using IRL. To simplify the pci code and
use the same interrupt numbers as r7780mp and r7785rp we hook in to the
cpu specific pci vectors.

The pci interrupts and the push switch all work well with and without this
patch. CF and AX88796 are not ok though and the source of the problem is
unknown at this point. The AX88796 does for not detect it's proper mac
address (IPL gets it right) and the kernel hangs on CF access. As a workaround
this patch removes the CF and the AX88796 from the platform datain case of
r7780rp.

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

sh: use declared coherent memory for dreamcast pci ethernet adapter

2008-01-28T04:19:04+00:00

This patch makes the dreamcast use the recently added declared coherent
memory functions to point out the memory window suitable for dma.

Apart from cleaning up, this gives the dreamcast a proper memory allocator
for pci dma memory.

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

sh: Add support for SDK7780 board.

2008-01-28T04:19:04+00:00

Add support for Renesas Technology Europe SDK7780 board.

Signed-off-by: Nicholas Beck 
Signed-off-by: Paul Mundt