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| author | Kumar Gala <galak@kernel.crashing.org> | 2007-07-03 02:35:35 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-07-03 02:35:35 -0500 |
| commit | b533f8ae796d1ee0289bf04d4f1e72c02ad4a17d (patch) | |
| tree | 4bec480194b251e18fee511df1cf4840a1995c88 /arch/powerpc/platforms/85xx/mpc85xx_ads.c | |
| parent | eae98266e78e5659d75dbb62b4601960c15c7830 (diff) | |
| download | blackbird-op-linux-b533f8ae796d1ee0289bf04d4f1e72c02ad4a17d.tar.gz blackbird-op-linux-b533f8ae796d1ee0289bf04d4f1e72c02ad4a17d.zip | |
[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_ads.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/mpc85xx_ads.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c index 1262d1b8a442..7235f702394c 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c @@ -87,30 +87,10 @@ static void __init mpc85xx_ads_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); 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); - - /* Unused on this platform (leave room for 8548) */ - 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_CPM2 |
