#include <asm/ipic.h>
-#define NR_IPIC_INTS 128
-
-/* External IRQS */
-#define IPIC_IRQ_EXT0 48
-#define IPIC_IRQ_EXT1 17
-#define IPIC_IRQ_EXT7 23
-
-/* Default Priority Registers */
-#define IPIC_SIPRR_A_DEFAULT 0x05309770
-#define IPIC_SIPRR_D_DEFAULT 0x05309770
-#define IPIC_SMPRR_A_DEFAULT 0x05309770
-#define IPIC_SMPRR_B_DEFAULT 0x05309770
+#define MPC83xx_IPIC_SIZE (0x00100)
/* System Global Interrupt Configuration Register */
#define SICFR_IPSA 0x00010000
struct ipic {
volatile u32 __iomem *regs;
-
- /* The remapper for this IPIC */
- struct irq_host *irqhost;
-
- /* The "linux" controller struct */
- struct irq_chip hc_irq;
-
- /* The device node of the interrupt controller */
- struct device_node *of_node;
+ unsigned int irq_offset;
};
struct ipic_info {