diff options
| author | Dave Frodin <dave.frodin@se-eng.com> | 2014-06-05 14:21:11 -0600 |
|---|---|---|
| committer | Dave Frodin <dave.frodin@se-eng.com> | 2014-06-11 15:05:48 +0200 |
| commit | 8ef20cf9225b0af6b0b16aa71cccb65e434a3df1 (patch) | |
| tree | 05d55f8a3851799c842d45ecf62651b1c3e0aa87 | |
| parent | bccd408169b400e708248db317006da8b2332e2a (diff) | |
| download | coreboot-8ef20cf9225b0af6b0b16aa71cccb65e434a3df1.tar.xz | |
amd/hudson: Add the IOAPIC space to the fixed resources table
Without this change the IOAPIC memory window would collide
with PCI config space. This was tested on the hp/abm board.
Change-Id: I5dd53463961f75bab80a41dc7beff8d0434b24ae
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/5946
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
| -rw-r--r-- | src/southbridge/amd/agesa/hudson/lpc.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/southbridge/amd/agesa/hudson/lpc.c b/src/southbridge/amd/agesa/hudson/lpc.c index a0dc0727d9..71aaf6fe91 100644 --- a/src/southbridge/amd/agesa/hudson/lpc.c +++ b/src/southbridge/amd/agesa/hudson/lpc.c @@ -2,6 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2014 Sage Electronic Engineering, LLC * * 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 @@ -27,6 +28,7 @@ #include <pc80/mc146818rtc.h> #include <pc80/isa-dma.h> #include <arch/io.h> +#include <arch/ioapic.h> #include "hudson.h" static void lpc_init(device_t dev) @@ -100,10 +102,10 @@ static void hudson_lpc_read_resources(device_t dev) res->flags = IORESOURCE_MEM | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED | IORESOURCE_FIXED; - //res = new_resource(dev, 3); /* IOAPIC */ - //res->base = 0xfec00000; - //res->size = 0x00001000; - //res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED; + res = new_resource(dev, 3); /* IOAPIC */ + res->base = IO_APIC_ADDR; + res->size = 0x00001000; + res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED; compact_resources(dev); } |