From b1ae432c5e3d682d86a88fc798a9ed2469c14a7a Mon Sep 17 00:00:00 2001 From: Michael Schmitz Date: Sat, 6 Apr 2013 13:26:37 +1300 Subject: 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 Signed-off-by: Geert Uytterhoeven --- arch/m68k/include/asm/atariints.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/m68k/include') diff --git a/arch/m68k/include/asm/atariints.h b/arch/m68k/include/asm/atariints.h index 5fc13bdf904..8f71504956c 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 */ -- cgit v1.2.3-18-g5258