1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun * linux/arch/sh/boards/se/7751/irq.c
4*4882a593Smuzhiyun *
5*4882a593Smuzhiyun * Copyright (C) 2000 Kazumoto Kojima
6*4882a593Smuzhiyun *
7*4882a593Smuzhiyun * Hitachi SolutionEngine Support.
8*4882a593Smuzhiyun *
9*4882a593Smuzhiyun * Modified for 7751 Solution Engine by
10*4882a593Smuzhiyun * Ian da Silva and Jeremy Siegel, 2001.
11*4882a593Smuzhiyun */
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun #include <linux/init.h>
14*4882a593Smuzhiyun #include <linux/irq.h>
15*4882a593Smuzhiyun #include <asm/irq.h>
16*4882a593Smuzhiyun #include <mach-se/mach/se7751.h>
17*4882a593Smuzhiyun
18*4882a593Smuzhiyun static struct ipr_data ipr_irq_table[] = {
19*4882a593Smuzhiyun { 13, 3, 3, 2 },
20*4882a593Smuzhiyun /* Add additional entries here as drivers are added and tested. */
21*4882a593Smuzhiyun };
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun static unsigned long ipr_offsets[] = {
24*4882a593Smuzhiyun BCR_ILCRA,
25*4882a593Smuzhiyun BCR_ILCRB,
26*4882a593Smuzhiyun BCR_ILCRC,
27*4882a593Smuzhiyun BCR_ILCRD,
28*4882a593Smuzhiyun BCR_ILCRE,
29*4882a593Smuzhiyun BCR_ILCRF,
30*4882a593Smuzhiyun BCR_ILCRG,
31*4882a593Smuzhiyun };
32*4882a593Smuzhiyun
33*4882a593Smuzhiyun static struct ipr_desc ipr_irq_desc = {
34*4882a593Smuzhiyun .ipr_offsets = ipr_offsets,
35*4882a593Smuzhiyun .nr_offsets = ARRAY_SIZE(ipr_offsets),
36*4882a593Smuzhiyun
37*4882a593Smuzhiyun .ipr_data = ipr_irq_table,
38*4882a593Smuzhiyun .nr_irqs = ARRAY_SIZE(ipr_irq_table),
39*4882a593Smuzhiyun
40*4882a593Smuzhiyun .chip = {
41*4882a593Smuzhiyun .name = "IPR-se7751",
42*4882a593Smuzhiyun },
43*4882a593Smuzhiyun };
44*4882a593Smuzhiyun
45*4882a593Smuzhiyun /*
46*4882a593Smuzhiyun * Initialize IRQ setting
47*4882a593Smuzhiyun */
init_7751se_IRQ(void)48*4882a593Smuzhiyun void __init init_7751se_IRQ(void)
49*4882a593Smuzhiyun {
50*4882a593Smuzhiyun register_ipr_controller(&ipr_irq_desc);
51*4882a593Smuzhiyun }
52