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| author | Kumar Gala <galak@kernel.crashing.org> | 2007-07-03 11:35:35 +0400 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-07-03 11:35:35 +0400 |
| commit | b533f8ae796d1ee0289bf04d4f1e72c02ad4a17d (patch) | |
| tree | 4bec480194b251e18fee511df1cf4840a1995c88 /arch/powerpc/platforms/85xx/mpc85xx_cds.c | |
| parent | eae98266e78e5659d75dbb62b4601960c15c7830 (diff) | |
| download | linux-b533f8ae796d1ee0289bf04d4f1e72c02ad4a17d.tar.xz | |
[POWERPC] Reworked interrupt numbers for OpenPIC based Freescale chips
Make the interrupt numbers match the OpenPIC spec intead of the
Freescale docs which distinguish between internal and external interrupts.
Now we can use the interrupt number directly to find the register offset
associated with it.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/85xx/mpc85xx_cds.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/mpc85xx_cds.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 04a1eaa81bbe..2a80c1d0afbc 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -156,33 +156,12 @@ static void __init mpc85xx_cds_pic_init(void) mpic = mpic_alloc(np, r.start, MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN, - 4, 0, " OpenPIC "); + 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); /* Return the mpic node */ of_node_put(np); - mpic_assign_isu(mpic, 0, r.start + 0x10200); - mpic_assign_isu(mpic, 1, r.start + 0x10280); - mpic_assign_isu(mpic, 2, r.start + 0x10300); - mpic_assign_isu(mpic, 3, r.start + 0x10380); - mpic_assign_isu(mpic, 4, r.start + 0x10400); - mpic_assign_isu(mpic, 5, r.start + 0x10480); - mpic_assign_isu(mpic, 6, r.start + 0x10500); - mpic_assign_isu(mpic, 7, r.start + 0x10580); - - /* Used only for 8548 so far, but no harm in - * allocating them for everyone */ - mpic_assign_isu(mpic, 8, r.start + 0x10600); - mpic_assign_isu(mpic, 9, r.start + 0x10680); - mpic_assign_isu(mpic, 10, r.start + 0x10700); - mpic_assign_isu(mpic, 11, r.start + 0x10780); - - /* External Interrupts */ - mpic_assign_isu(mpic, 12, r.start + 0x10000); - mpic_assign_isu(mpic, 13, r.start + 0x10080); - mpic_assign_isu(mpic, 14, r.start + 0x10100); - mpic_init(mpic); #ifdef CONFIG_PPC_I8259 |