diff options
Diffstat (limited to 'arch/sh/kernel/cpu/sh3/setup-sh7705.c')
| -rw-r--r-- | arch/sh/kernel/cpu/sh3/setup-sh7705.c | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c index 1983fb7ad6ea..a55b8ce2c54c 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c @@ -48,7 +48,7 @@ static int __init sh7705_devices_setup(void) } __initcall(sh7705_devices_setup); -static struct ipr_data sh7705_ipr_map[] = { +static struct ipr_data ipr_irq_table[] = { /* IRQ, IPR-idx, shift, priority */ { 16, 0, 12, 2 }, /* TMU0 TUNI*/ { 17, 0, 8, 2 }, /* TMU1 TUNI */ @@ -70,25 +70,29 @@ static struct ipr_data sh7705_ipr_map[] = { }; static unsigned long ipr_offsets[] = { - 0xFFFFFEE2 /* 0: IPRA */ -, 0xFFFFFEE4 /* 1: IPRB */ -, 0xA4000016 /* 2: IPRC */ -, 0xA4000018 /* 3: IPRD */ -, 0xA400001A /* 4: IPRE */ -, 0xA4080000 /* 5: IPRF */ -, 0xA4080002 /* 6: IPRG */ -, 0xA4080004 /* 7: IPRH */ + 0xFFFFFEE2, /* 0: IPRA */ + 0xFFFFFEE4, /* 1: IPRB */ + 0xA4000016, /* 2: IPRC */ + 0xA4000018, /* 3: IPRD */ + 0xA400001A, /* 4: IPRE */ + 0xA4080000, /* 5: IPRF */ + 0xA4080002, /* 6: IPRG */ + 0xA4080004, /* 7: IPRH */ }; -/* given the IPR index return the address of the IPR register */ -unsigned int map_ipridx_to_addr(int idx) -{ - if (idx >= ARRAY_SIZE(ipr_offsets)) - return 0; - return ipr_offsets[idx]; -} +static struct ipr_desc ipr_irq_desc = { + .ipr_offsets = ipr_offsets, + .nr_offsets = ARRAY_SIZE(ipr_offsets), + + .ipr_data = ipr_irq_table, + .nr_irqs = ARRAY_SIZE(ipr_irq_table), + + .chip = { + .name = "IPR-sh7705", + }, +}; -void __init init_IRQ_ipr() +void __init init_IRQ_ipr(void) { - make_ipr_irq(sh7705_ipr_map, ARRAY_SIZE(sh7705_ipr_map)); + register_ipr_controller(&ipr_irq_desc); } |