aboutsummaryrefslogtreecommitdiffstats
path: root/arch/mips/alchemy/devboards/pb1200/irqmap.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/alchemy/devboards/pb1200/irqmap.c')
-rw-r--r--arch/mips/alchemy/devboards/pb1200/irqmap.c75
1 files changed, 0 insertions, 75 deletions
diff --git a/arch/mips/alchemy/devboards/pb1200/irqmap.c b/arch/mips/alchemy/devboards/pb1200/irqmap.c
deleted file mode 100644
index 3beb8046667b..000000000000
--- a/arch/mips/alchemy/devboards/pb1200/irqmap.c
+++ /dev/null
@@ -1,75 +0,0 @@
1/*
2 * BRIEF MODULE DESCRIPTION
3 * Au1xxx irq map table
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by the
7 * Free Software Foundation; either version 2 of the License, or (at your
8 * option) any later version.
9 *
10 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
11 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
13 * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
14 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
15 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
16 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
17 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
18 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
19 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
20 *
21 * You should have received a copy of the GNU General Public License along
22 * with this program; if not, write to the Free Software Foundation, Inc.,
23 * 675 Mass Ave, Cambridge, MA 02139, USA.
24 */
25
26#include <linux/init.h>
27#include <linux/interrupt.h>
28
29#include <asm/mach-au1x00/au1000.h>
30
31#ifdef CONFIG_MIPS_PB1200
32#include <asm/mach-pb1x00/pb1200.h>
33#endif
34
35#ifdef CONFIG_MIPS_DB1200
36#include <asm/mach-db1x00/db1200.h>
37#define PB1200_INT_BEGIN DB1200_INT_BEGIN
38#define PB1200_INT_END DB1200_INT_END
39#endif
40
41#include <asm/mach-db1x00/bcsr.h>
42
43struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
44 /* This is external interrupt cascade */
45 { AU1000_GPIO_7, IRQF_TRIGGER_LOW, 0 },
46};
47
48void __init board_init_irq(void)
49{
50 au1xxx_setup_irqmap(au1xxx_irq_map, ARRAY_SIZE(au1xxx_irq_map));
51
52#ifdef CONFIG_MIPS_PB1200
53 /* We have a problem with CPLD rev 3. */
54 if (BCSR_WHOAMI_CPLD(bcsr_read(BCSR_WHOAMI)) <= 3) {
55 printk(KERN_ERR "WARNING!!!\n");
56 printk(KERN_ERR "WARNING!!!\n");
57 printk(KERN_ERR "WARNING!!!\n");
58 printk(KERN_ERR "WARNING!!!\n");
59 printk(KERN_ERR "WARNING!!!\n");
60 printk(KERN_ERR "WARNING!!!\n");
61 printk(KERN_ERR "Pb1200 must be at CPLD rev 4. Please have Pb1200\n");
62 printk(KERN_ERR "updated to latest revision. This software will\n");
63 printk(KERN_ERR "not work on anything less than CPLD rev 4.\n");
64 printk(KERN_ERR "WARNING!!!\n");
65 printk(KERN_ERR "WARNING!!!\n");
66 printk(KERN_ERR "WARNING!!!\n");
67 printk(KERN_ERR "WARNING!!!\n");
68 printk(KERN_ERR "WARNING!!!\n");
69 printk(KERN_ERR "WARNING!!!\n");
70 panic("Game over. Your score is 0.");
71 }
72#endif
73
74 bcsr_init_irq(PB1200_INT_BEGIN, PB1200_INT_END, AU1000_GPIO_7);
75}