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b2441318 | 1 | // SPDX-License-Identifier: GPL-2.0 |
1da177e4 LT |
2 | /* |
3 | * linux/arch/sh/boards/se/7751/irq.c | |
4 | * | |
5 | * Copyright (C) 2000 Kazumoto Kojima | |
6 | * | |
7 | * Hitachi SolutionEngine Support. | |
8 | * | |
9 | * Modified for 7751 Solution Engine by | |
10 | * Ian da Silva and Jeremy Siegel, 2001. | |
11 | */ | |
12 | ||
1da177e4 LT |
13 | #include <linux/init.h> |
14 | #include <linux/irq.h> | |
15 | #include <asm/irq.h> | |
939a24a6 | 16 | #include <mach-se/mach/se7751.h> |
1da177e4 | 17 | |
68abdbbb MD |
18 | static struct ipr_data ipr_irq_table[] = { |
19 | { 13, 3, 3, 2 }, | |
20 | /* Add additional entries here as drivers are added and tested. */ | |
21 | }; | |
bd71ab88 | 22 | |
68abdbbb MD |
23 | static unsigned long ipr_offsets[] = { |
24 | BCR_ILCRA, | |
25 | BCR_ILCRB, | |
26 | BCR_ILCRC, | |
27 | BCR_ILCRD, | |
28 | BCR_ILCRE, | |
29 | BCR_ILCRF, | |
30 | BCR_ILCRG, | |
31 | }; | |
bd71ab88 | 32 | |
68abdbbb MD |
33 | static struct ipr_desc ipr_irq_desc = { |
34 | .ipr_offsets = ipr_offsets, | |
35 | .nr_offsets = ARRAY_SIZE(ipr_offsets), | |
bd71ab88 | 36 | |
68abdbbb MD |
37 | .ipr_data = ipr_irq_table, |
38 | .nr_irqs = ARRAY_SIZE(ipr_irq_table), | |
39 | ||
40 | .chip = { | |
41 | .name = "IPR-se7751", | |
42 | }, | |
bd71ab88 | 43 | }; |
1da177e4 | 44 | |
bd71ab88 JL |
45 | /* |
46 | * Initialize IRQ setting | |
47 | */ | |
48 | void __init init_7751se_IRQ(void) | |
49 | { | |
68abdbbb | 50 | register_ipr_controller(&ipr_irq_desc); |
1da177e4 | 51 | } |