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1da177e4 LT |
1 | /* |
2 | * BRIEF MODULE DESCRIPTION | |
3 | * Au1xxx irq map table | |
4 | * | |
5 | * Copyright 2003 Embedded Edge, LLC | |
6 | * dan@embeddededge.com | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify it | |
9 | * under the terms of the GNU General Public License as published by the | |
10 | * Free Software Foundation; either version 2 of the License, or (at your | |
11 | * option) any later version. | |
12 | * | |
13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
14 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
15 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | |
16 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
17 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
18 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | |
19 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | |
20 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
21 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
22 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
23 | * | |
24 | * You should have received a copy of the GNU General Public License along | |
25 | * with this program; if not, write to the Free Software Foundation, Inc., | |
26 | * 675 Mass Ave, Cambridge, MA 02139, USA. | |
27 | */ | |
ce28f94c | 28 | |
1da177e4 | 29 | #include <linux/init.h> |
1da177e4 | 30 | |
1da177e4 LT |
31 | #include <asm/mach-au1x00/au1000.h> |
32 | ||
2d32ffa4 PP |
33 | #ifdef CONFIG_MIPS_DB1500 |
34 | char irq_tab_alchemy[][5] __initdata = { | |
abd14cc0 SS |
35 | [12] = { -1, INTA, INTX, INTX, INTX }, /* IDSEL 12 - HPT371 */ |
36 | [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot */ | |
2d32ffa4 PP |
37 | }; |
38 | #endif | |
39 | ||
40 | #ifdef CONFIG_MIPS_BOSPORUS | |
41 | char irq_tab_alchemy[][5] __initdata = { | |
abd14cc0 SS |
42 | [11] = { -1, INTA, INTB, INTX, INTX }, /* IDSEL 11 - miniPCI */ |
43 | [12] = { -1, INTA, INTX, INTX, INTX }, /* IDSEL 12 - SN1741 */ | |
44 | [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot */ | |
2d32ffa4 PP |
45 | }; |
46 | #endif | |
47 | ||
48 | #ifdef CONFIG_MIPS_MIRAGE | |
49 | char irq_tab_alchemy[][5] __initdata = { | |
abd14cc0 SS |
50 | [11] = { -1, INTD, INTX, INTX, INTX }, /* IDSEL 11 - SMI VGX */ |
51 | [12] = { -1, INTX, INTX, INTC, INTX }, /* IDSEL 12 - PNX1300 */ | |
52 | [13] = { -1, INTA, INTB, INTX, INTX }, /* IDSEL 13 - miniPCI */ | |
2d32ffa4 PP |
53 | }; |
54 | #endif | |
55 | ||
56 | #ifdef CONFIG_MIPS_DB1550 | |
57 | char irq_tab_alchemy[][5] __initdata = { | |
abd14cc0 SS |
58 | [11] = { -1, INTC, INTX, INTX, INTX }, /* IDSEL 11 - on-board HPT371 */ |
59 | [12] = { -1, INTB, INTC, INTD, INTA }, /* IDSEL 12 - PCI slot 2 (left) */ | |
60 | [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot 1 (right) */ | |
2d32ffa4 PP |
61 | }; |
62 | #endif | |
63 | ||
64 | ||
0e6799ed | 65 | struct au1xxx_irqmap __initdata au1xxx_irq_map[] = { |
1da177e4 LT |
66 | |
67 | #ifndef CONFIG_MIPS_MIRAGE | |
68 | #ifdef CONFIG_MIPS_DB1550 | |
69 | { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 IRQ# */ | |
70 | { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 IRQ# */ | |
71 | #else | |
72 | { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 Fully_Interted# */ | |
73 | { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 STSCHG# */ | |
74 | { AU1000_GPIO_2, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 IRQ# */ | |
75 | ||
76 | { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 Fully_Interted# */ | |
77 | { AU1000_GPIO_4, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 STSCHG# */ | |
78 | { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 IRQ# */ | |
79 | #endif | |
80 | #else | |
81 | { AU1000_GPIO_7, INTC_INT_RISE_EDGE, 0 }, /* touchscreen pen down */ | |
82 | #endif | |
83 | ||
84 | }; | |
85 | ||
a643d2b5 | 86 | int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map); |