diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2008-08-04 15:40:45 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2008-08-04 15:40:45 +0000 |
| commit | 5f1037cb694e4260c237fa022f9ec4b965a29b93 (patch) | |
| tree | 68352dd555f9b300168f146984605d2f7f85cc96 /src/mainboard/asi/mb_5blgp/irq_tables.c | |
| parent | 9ecf8fb1cf39ac093bfd38125f6048dc0e9554d8 (diff) | |
Initial support for the ASI MB-5BLGP (Neoware Eon 4000s).
This works fine in Linux if you use the 'irqpoll' kernel command
line option.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3469 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/asi/mb_5blgp/irq_tables.c')
| -rw-r--r-- | src/mainboard/asi/mb_5blgp/irq_tables.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/mainboard/asi/mb_5blgp/irq_tables.c b/src/mainboard/asi/mb_5blgp/irq_tables.c new file mode 100644 index 0000000000..fe39ee86bf --- /dev/null +++ b/src/mainboard/asi/mb_5blgp/irq_tables.c @@ -0,0 +1,46 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <arch/pirq_routing.h> + +const struct irq_routing_table intel_irq_routing_table = { + PIRQ_SIGNATURE, + PIRQ_VERSION, + 32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */ + 0x00, /* Interrupt router bus */ + (0x12 << 3) | 0x0, /* Interrupt router device */ + 0x8800, /* IRQs devoted exclusively to PCI usage */ + 0x1078, /* Vendor */ + 0x2, /* Device */ + 0, /* Crap (miniport) */ + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ + 0x96, /* Checksum */ + { + /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ + {0x00, (0x07 << 3) | 0x0, {{0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04, 0xdeb8}, {0x01, 0x0deb8}}, 0x1, 0x0}, /* ISA slot (?) */ + {0x00, (0x0f << 3) | 0x0, {{0x03, 0xdeb8}, {0x04, 0xdeb8}, {0x01, 0xdeb8}, {0x02, 0x0deb8}}, 0x2, 0x0}, /* NIC */ + {0x00, (0x13 << 3) | 0x0, {{0x01, 0xdeb8}, {0x00, 0xdeb8}, {0x00, 0xdeb8}, {0x00, 0x0deb8}}, 0x0, 0x0}, /* USB */ + } +}; + +unsigned long write_pirq_routing_table(unsigned long addr) +{ + return copy_pirq_routing_table(addr); +} |