summaryrefslogtreecommitdiffstats
path: root/arch/m68k/include/asm/atariints.h
diff options
context:
space:
mode:
authorMichael Schmitz <schmitzmic@gmail.com>2013-04-06 13:26:37 +1300
committerGeert Uytterhoeven <geert@linux-m68k.org>2013-04-16 21:09:21 +0200
commitb1ae432c5e3d682d86a88fc798a9ed2469c14a7a (patch)
tree5ec9395eff73162d842802019604ca3058f32e46 /arch/m68k/include/asm/atariints.h
parent84b16b7b0d5c818fadc731a69965dc76dce0c91e (diff)
downloadop-kernel-dev-b1ae432c5e3d682d86a88fc798a9ed2469c14a7a.zip
op-kernel-dev-b1ae432c5e3d682d86a88fc798a9ed2469c14a7a.tar.gz
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/asm/atariints.h')
-rw-r--r--arch/m68k/include/asm/atariints.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/atariints.h b/arch/m68k/include/asm/atariints.h
index 5fc13bd..8f71504 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 */
OpenPOWER on IntegriCloud