1 files changed, 23 insertions, 30 deletions

diff --git a/include/asm-sh/hw_irq.h b/include/asm-sh/hw_irq.h
index 20d42959f52a..cb0b6c9f7020 100644
--- a/include/asm-sh/hw_irq.h
+++ b/include/asm-sh/hw_irq.h
@@ -6,24 +6,6 @@
 
 extern atomic_t irq_err_count;
 
-struct intc2_data {
-        unsigned short irq;
-        unsigned char ipr_offset, ipr_shift;
-        unsigned char msk_offset, msk_shift;
-        unsigned char priority;
-};
-
-struct intc2_desc {
-        unsigned long prio_base;
-        unsigned long msk_base;
-        unsigned long mskclr_base;
-        struct intc2_data *intc2_data;
-        unsigned int nr_irqs;
-        struct irq_chip chip;
-};
-
-void register_intc2_controller(struct intc2_desc *);
-
 struct ipr_data {
         unsigned char irq;
         unsigned char ipr_idx;          /* Index for the IPR registered */
@@ -41,11 +23,6 @@ struct ipr_desc {
 
 void register_ipr_controller(struct ipr_desc *);
 
-/*
- * Enable individual interrupt mode for external IPR IRQs.
- */
-void __init ipr_irq_enable_irlm(void);
-
 typedef unsigned char intc_enum;
 
 struct intc_vect {
@@ -54,6 +31,7 @@ struct intc_vect {
 };
 
 #define INTC_VECT(enum_id, vect) { enum_id, vect }
+#define INTC_IRQ(enum_id, irq) INTC_VECT(enum_id, irq2evt(irq))
 
 struct intc_prio {
         intc_enum enum_id;
@@ -64,19 +42,25 @@ struct intc_prio {
 
 struct intc_group {
         intc_enum enum_id;
-        intc_enum *enum_ids;
+        intc_enum enum_ids[32];
 };
 
-#define INTC_GROUP(enum_id, ids...) { enum_id, (intc_enum []) { ids, 0 } }
+#define INTC_GROUP(enum_id, ids...) { enum_id, { ids } }
 
 struct intc_mask_reg {
         unsigned long set_reg, clr_reg, reg_width;
         intc_enum enum_ids[32];
+#ifdef CONFIG_SMP
+        unsigned long smp;
+#endif
 };
 
 struct intc_prio_reg {
-        unsigned long reg, reg_width, field_width;
+        unsigned long set_reg, clr_reg, reg_width, field_width;
         intc_enum enum_ids[16];
+#ifdef CONFIG_SMP
+        unsigned long smp;
+#endif
 };
 
 struct intc_sense_reg {
@@ -84,6 +68,12 @@ struct intc_sense_reg {
         intc_enum enum_ids[16];
 };
 
+#ifdef CONFIG_SMP
+#define INTC_SMP(stride, nr) .smp = (stride) | ((nr) << 8)
+#else
+#define INTC_SMP(stride, nr)
+#endif
+
 struct intc_desc {
         struct intc_vect *vectors;
         unsigned int nr_vectors;
@@ -97,25 +87,28 @@ struct intc_desc {
         unsigned int nr_prio_regs;
         struct intc_sense_reg *sense_regs;
         unsigned int nr_sense_regs;
-        struct irq_chip chip;
+        char *name;
 };
 
 #define _INTC_ARRAY(a) a, sizeof(a)/sizeof(*a)
 #define DECLARE_INTC_DESC(symbol, chipname, vectors, groups,            \
         priorities, mask_regs, prio_regs, sense_regs)                   \
-struct intc_desc symbol = {                                             \
+struct intc_desc symbol __initdata = {                                  \
         _INTC_ARRAY(vectors), _INTC_ARRAY(groups),                      \
         _INTC_ARRAY(priorities),                                        \
         _INTC_ARRAY(mask_regs), _INTC_ARRAY(prio_regs),                 \
         _INTC_ARRAY(sense_regs),                                        \
-        .chip.name = chipname,                                          \
+        chipname,                                                       \
 }
 
 void __init register_intc_controller(struct intc_desc *desc);
+int intc_set_priority(unsigned int irq, unsigned int prio);
 
 void __init plat_irq_setup(void);
 
-enum { IRQ_MODE_IRQ, IRQ_MODE_IRL7654, IRQ_MODE_IRL3210 };
+enum { IRQ_MODE_IRQ, IRQ_MODE_IRQ7654, IRQ_MODE_IRQ3210,
+       IRQ_MODE_IRL7654_MASK, IRQ_MODE_IRL3210_MASK,
+       IRQ_MODE_IRL7654, IRQ_MODE_IRL3210 };
 void __init plat_irq_setup_pins(int mode);
 
 #endif /* __ASM_SH_HW_IRQ_H */