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| author | Michael Schmitz <schmitzmic@gmail.com> | 2013-04-06 02:26:37 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-04-16 21:09:21 +0200 |
| commit | b1ae432c5e3d682d86a88fc798a9ed2469c14a7a (patch) | |
| tree | 5ec9395eff73162d842802019604ca3058f32e46 /arch/m68k/include | |
| parent | m68k/atari: ROM port ISA adapter support (diff) | |
| download | linux-b1ae432c5e3d682d86a88fc798a9ed2469c14a7a.tar.xz linux-b1ae432c5e3d682d86a88fc798a9ed2469c14a7a.zip | |
m68k/atari: use dedicated irq_chip for timer D interrupts
Add a special irq_chip for the Atari MFP timer D interrupt,
which is used as a polling timer for EtherNEC and NetUSBee
Signed-off-by: Michael Schmitz <schmitz@debian.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include')
| -rw-r--r-- | arch/m68k/include/asm/atariints.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/atariints.h b/arch/m68k/include/asm/atariints.h index 5fc13bdf9044..8f71504956cd 100644 --- a/arch/m68k/include/asm/atariints.h +++ b/arch/m68k/include/asm/atariints.h @@ -94,6 +94,15 @@ #define IRQ_SCCA_RX (52) #define IRQ_SCCA_SPCOND (54) +/* shared MFP timer D interrupts - hires timer for EtherNEC et al. */ +#define IRQ_MFP_TIMER1 (64) +#define IRQ_MFP_TIMER2 (65) +#define IRQ_MFP_TIMER3 (66) +#define IRQ_MFP_TIMER4 (67) +#define IRQ_MFP_TIMER5 (68) +#define IRQ_MFP_TIMER6 (69) +#define IRQ_MFP_TIMER7 (70) +#define IRQ_MFP_TIMER8 (71) #define INT_CLK 24576 /* CLK while int_clk =2.456MHz and divide = 100 */ #define INT_TICKS 246 /* to make sched_time = 99.902... HZ */ |