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Diffstat (limited to 'arch/m68k/include/asm/m5249sim.h')
-rw-r--r--arch/m68k/include/asm/m5249sim.h20
1 files changed, 18 insertions, 2 deletions
diff --git a/arch/m68k/include/asm/m5249sim.h b/arch/m68k/include/asm/m5249sim.h
index 8d76a193071..14bce877ed8 100644
--- a/arch/m68k/include/asm/m5249sim.h
+++ b/arch/m68k/include/asm/m5249sim.h
@@ -107,6 +107,22 @@
#define MCFSIM2_IDECONFIG2 0x190 /* IDEconfig2 */
/*
+ * Define the base interrupt for the second interrupt controller.
+ * We set it to 128, out of the way of the base interrupts, and plenty
+ * of room for its 64 interrupts.
+ */
+#define MCFINTC2_VECBASE 128
+
+#define MCFINTC2_GPIOIRQ0 (MCFINTC2_VECBASE + 32)
+#define MCFINTC2_GPIOIRQ1 (MCFINTC2_VECBASE + 33)
+#define MCFINTC2_GPIOIRQ2 (MCFINTC2_VECBASE + 34)
+#define MCFINTC2_GPIOIRQ3 (MCFINTC2_VECBASE + 35)
+#define MCFINTC2_GPIOIRQ4 (MCFINTC2_VECBASE + 36)
+#define MCFINTC2_GPIOIRQ5 (MCFINTC2_VECBASE + 37)
+#define MCFINTC2_GPIOIRQ6 (MCFINTC2_VECBASE + 38)
+#define MCFINTC2_GPIOIRQ7 (MCFINTC2_VECBASE + 39)
+
+/*
* Generic GPIO support
*/
#define MCFGPIO_PIN_MAX 64
@@ -135,9 +151,9 @@
subql #1,%a1 /* get MBAR2 address in a1 */
/*
- * Move secondary interrupts to base at 128.
+ * Move secondary interrupts to their base (128).
*/
- moveb #0x80,%d0
+ moveb #MCFINTC2_VECBASE,%d0
moveb %d0,0x16b(%a1) /* interrupt base register */
/*