return irq;
}
+#elif defined(CONFIG_CPM2) && defined(CONFIG_85xx)
+/* Now include the board configuration specific associations.
+*/
+#include <asm/mpc85xx.h>
+
+/* The MPC8560 openpic has 32 internal interrupts and 12 external
+ * interrupts.
+ *
+ * We are "flattening" the interrupt vectors of the cascaded CPM
+ * so that we can uniquely identify any interrupt source with a
+ * single integer.
+ */
+#define NR_CPM_INTS 64
+#define NR_EPIC_INTS 44
+#ifndef NR_8259_INTS
+#define NR_8259_INTS 0
+#endif
+#define NUM_8259_INTERRUPTS NR_8259_INTS
+
+#ifndef CPM_IRQ_OFFSET
+#define CPM_IRQ_OFFSET 0
+#endif
+
+#define NR_IRQS (NR_EPIC_INTS + NR_CPM_INTS + NR_8259_INTS)
+
+/* These values must be zero-based and map 1:1 with the EPIC configuration.
+ * They are used throughout the 8560 I/O subsystem to generate
+ * interrupt masks, flags, and other control patterns. This is why the
+ * current kernel assumption of the 8259 as the base controller is such
+ * a pain in the butt.
+ */
+
+#define SIU_INT_ERROR ((uint)0x00+CPM_IRQ_OFFSET)
+#define SIU_INT_I2C ((uint)0x01+CPM_IRQ_OFFSET)
+#define SIU_INT_SPI ((uint)0x02+CPM_IRQ_OFFSET)
+#define SIU_INT_RISC ((uint)0x03+CPM_IRQ_OFFSET)
+#define SIU_INT_SMC1 ((uint)0x04+CPM_IRQ_OFFSET)
+#define SIU_INT_SMC2 ((uint)0x05+CPM_IRQ_OFFSET)
+#define SIU_INT_TIMER1 ((uint)0x0c+CPM_IRQ_OFFSET)
+#define SIU_INT_TIMER2 ((uint)0x0d+CPM_IRQ_OFFSET)
+#define SIU_INT_TIMER3 ((uint)0x0e+CPM_IRQ_OFFSET)
+#define SIU_INT_TIMER4 ((uint)0x0f+CPM_IRQ_OFFSET)
+#define SIU_INT_FCC1 ((uint)0x20+CPM_IRQ_OFFSET)
+#define SIU_INT_FCC2 ((uint)0x21+CPM_IRQ_OFFSET)
+#define SIU_INT_FCC3 ((uint)0x22+CPM_IRQ_OFFSET)
+#define SIU_INT_MCC1 ((uint)0x24+CPM_IRQ_OFFSET)
+#define SIU_INT_MCC2 ((uint)0x25+CPM_IRQ_OFFSET)
+#define SIU_INT_SCC1 ((uint)0x28+CPM_IRQ_OFFSET)
+#define SIU_INT_SCC2 ((uint)0x29+CPM_IRQ_OFFSET)
+#define SIU_INT_SCC3 ((uint)0x2a+CPM_IRQ_OFFSET)
+#define SIU_INT_SCC4 ((uint)0x2b+CPM_IRQ_OFFSET)
+#define SIU_INT_PC15 ((uint)0x30+CPM_IRQ_OFFSET)
+#define SIU_INT_PC14 ((uint)0x31+CPM_IRQ_OFFSET)
+#define SIU_INT_PC13 ((uint)0x32+CPM_IRQ_OFFSET)
+#define SIU_INT_PC12 ((uint)0x33+CPM_IRQ_OFFSET)
+#define SIU_INT_PC11 ((uint)0x34+CPM_IRQ_OFFSET)
+#define SIU_INT_PC10 ((uint)0x35+CPM_IRQ_OFFSET)
+#define SIU_INT_PC9 ((uint)0x36+CPM_IRQ_OFFSET)
+#define SIU_INT_PC8 ((uint)0x37+CPM_IRQ_OFFSET)
+#define SIU_INT_PC7 ((uint)0x38+CPM_IRQ_OFFSET)
+#define SIU_INT_PC6 ((uint)0x39+CPM_IRQ_OFFSET)
+#define SIU_INT_PC5 ((uint)0x3a+CPM_IRQ_OFFSET)
+#define SIU_INT_PC4 ((uint)0x3b+CPM_IRQ_OFFSET)
+#define SIU_INT_PC3 ((uint)0x3c+CPM_IRQ_OFFSET)
+#define SIU_INT_PC2 ((uint)0x3d+CPM_IRQ_OFFSET)
+#define SIU_INT_PC1 ((uint)0x3e+CPM_IRQ_OFFSET)
+#define SIU_INT_PC0 ((uint)0x3f+CPM_IRQ_OFFSET)
+
+static __inline__ int irq_canonicalize(int irq)
+{
+ return irq;
+}
+
#else /* CONFIG_40x + CONFIG_8xx */
/*
* this is the # irq's for all ppc arch's (pmac/chrp/prep)
*/
#define NR_SIU_INTS 64
-/* There are many more than these, we will add them as we need them.
-*/
+#define SIU_INT_ERROR ((uint)0x00)
+#define SIU_INT_I2C ((uint)0x01)
+#define SIU_INT_SPI ((uint)0x02)
+#define SIU_INT_RISC ((uint)0x03)
#define SIU_INT_SMC1 ((uint)0x04)
#define SIU_INT_SMC2 ((uint)0x05)
+#define SIU_INT_IDMA1 ((uint)0x06)
+#define SIU_INT_IDMA2 ((uint)0x07)
+#define SIU_INT_IDMA3 ((uint)0x08)
+#define SIU_INT_IDMA4 ((uint)0x09)
+#define SIU_INT_SDMA ((uint)0x0a)
+#define SIU_INT_TIMER1 ((uint)0x0c)
+#define SIU_INT_TIMER2 ((uint)0x0d)
+#define SIU_INT_TIMER3 ((uint)0x0e)
+#define SIU_INT_TIMER4 ((uint)0x0f)
+#define SIU_INT_TMCNT ((uint)0x10)
+#define SIU_INT_PIT ((uint)0x11)
+#define SIU_INT_IRQ1 ((uint)0x13)
+#define SIU_INT_IRQ2 ((uint)0x14)
+#define SIU_INT_IRQ3 ((uint)0x15)
+#define SIU_INT_IRQ4 ((uint)0x16)
+#define SIU_INT_IRQ5 ((uint)0x17)
+#define SIU_INT_IRQ6 ((uint)0x18)
+#define SIU_INT_IRQ7 ((uint)0x19)
#define SIU_INT_FCC1 ((uint)0x20)
#define SIU_INT_FCC2 ((uint)0x21)
#define SIU_INT_FCC3 ((uint)0x22)
+#define SIU_INT_MCC1 ((uint)0x24)
+#define SIU_INT_MCC2 ((uint)0x25)
#define SIU_INT_SCC1 ((uint)0x28)
#define SIU_INT_SCC2 ((uint)0x29)
#define SIU_INT_SCC3 ((uint)0x2a)
#define SIU_INT_SCC4 ((uint)0x2b)
+#define SIU_INT_PC15 ((uint)0x30)
+#define SIU_INT_PC14 ((uint)0x31)
+#define SIU_INT_PC13 ((uint)0x32)
+#define SIU_INT_PC12 ((uint)0x33)
+#define SIU_INT_PC11 ((uint)0x34)
+#define SIU_INT_PC10 ((uint)0x35)
+#define SIU_INT_PC9 ((uint)0x36)
+#define SIU_INT_PC8 ((uint)0x37)
+#define SIU_INT_PC7 ((uint)0x38)
+#define SIU_INT_PC6 ((uint)0x39)
+#define SIU_INT_PC5 ((uint)0x3a)
+#define SIU_INT_PC4 ((uint)0x3b)
+#define SIU_INT_PC3 ((uint)0x3c)
+#define SIU_INT_PC2 ((uint)0x3d)
+#define SIU_INT_PC1 ((uint)0x3e)
+#define SIU_INT_PC0 ((uint)0x3f)
#endif /* CONFIG_8260 */
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