sh: SH-DMAC compile fixes

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This patch does the following:
- remove the make_ipr_irq stuff from dma-sh.c and replace it
  with a simple channel<->irq mapping table.
- add DMTEx_IRQ constants for sh4 cpus
- fix sh7751 DMAE irq number

The SH7780 uses the same IRQs for DMA as other SH4 types, so
I put the constants on top of the dma.h file.

Other CPU types need to #define their own DMTEx_IRQ contants
in their appropriate header.

Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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This commit is contained in:

Manuel Lauss 2007-01-25 15:22:11 +09:00 • committed by Paul Mundt

parent 6dcda6f1ec

commit 9f8a5e3a44

3 changed files with 28 additions and 30 deletions

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45

arch/sh/drivers/dma/dma-sh.c

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2

arch/sh/kernel/cpu/sh4/setup-sh7750.c

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11

include/asm-sh/cpu-sh4/dma.h

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