linux.git/arch/sh/drivers, branch v2.6.23

sh: Fix Dreamcast DMA issues.

2007-07-24T04:30:55+00:00

The current SH DMA API is somewhat broken, not correctly matching
virtual channel to the correct SH DMAC. This wasn't noticeable when
using g2 DMA for the sound driver - one channel 0 is as good as any
other! - but caused the pvr2 driver to fail.

This patch fixes the pvr2 problem and consequently fixes the sound
driver to ensure it continues to function.

Signed-off by: Adrian McMenamin 
Signed-off-by: Paul Mundt

sh: heartbeat: Shut up resource size warning.

2007-07-20T08:35:42+00:00

Signed-off-by: Paul Mundt

sh: update r2d defconfig and fix SH7751R pci compliation

2007-07-20T08:25:48+00:00

This patch updates the r2d board support in a few ways:

- CPU_SUBTYPE_SH7751R is selected in the defconfig to play well
  with the r2d board Kconfig entry. Without this the defconfig
  results in no board enabled.

- Enable EARLY_PRINTK.
- Enable SH_STANDARD_BIOS
	- this works well for early printk on the r2d board.

- Add "earlyprink=bios" to the cmdline for early serial port
  output by default.

- CONFIG_SUBTYPE_SH7751R support is added to the sh-specific
  pci makefile.

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

sh: Make on-chip DMA channel selection explicit.

2007-07-20T05:24:57+00:00

Currently this has a prompt to allow users to change it. There's
no reason to do this, and it has caused breakage and confusion
in the past, so remove it entirely.

We'll get rid of this when the whole driver is tidied for
the driver model.

Signed-off-by: Paul Mundt

sh: Fix up CPU dependencies for on-chip DMAC.

2007-07-20T05:23:04+00:00

We only handle SH-3 and SH-4 at present, don't expose it to the
other CPUs.

Signed-off-by: Paul Mundt

sh: Fix up PCI section mismatch warnings.

2007-07-20T04:22:47+00:00

Flag pcibios_setup() and pcibios_fixup_bus() as __devinit.
Follows the sh64 change.

Signed-off-by: Paul Mundt

sh: push-switch: Correct license string.

2007-07-20T03:18:20+00:00

This was accidentally set as "GPLv2", whereas the kernel expects v2
to be written "GPL v2", this caused complaints regarding the use
of the platform device APIs when built as a module.

Signed-off-by: Paul Mundt

sh: Kill off broken dma page ops.

2007-06-11T06:56:31+00:00

There's no point in keeping these around, they've been broken
for some time, and the dmaenging/async_tx framework provides a
far more reasonable interface.

Signed-off-by: Paul Mundt

sh: Tidy up dependencies for SH-2 build.

2007-06-11T06:32:07+00:00

SH-2 can presently get in to some pretty bogus states, so
we tidy up the dependencies a bit and get it all building
again.

This gets us a bit closer to a functional allyesconfig
and allmodconfig, though there are still a few things to
fix up.

Signed-off-by: Paul Mundt

sh: Trivial fix for dma-api compile failure.

2007-05-31T04:44:17+00:00

Trivial fix for arch/sh/drivers/dma/dma-api.c compile failure:

  CC      arch/sh/drivers/dma/dma-api.o
a/arch/sh/drivers/dma/dma-api.c: In function 'dma_wait_for_completion':
a/arch/sh/drivers/dma/dma-api.c:233: error: 'TASK_UNINTERRUPTIBLE' undeclared (first use in this function)
a/arch/sh/drivers/dma/dma-api.c:233: error: (Each undeclared identifier is reported only once
a/arch/sh/drivers/dma/dma-api.c:233: error: for each function it appears in.)
a/arch/sh/drivers/dma/dma-api.c:233: warning: implicit declaration of function 'schedule'

Signed-off-by: Manuel Lauss 
Signed-off-by: Paul Mundt