diff options
| author | Dustin Harrison <dustin.harrison@sutus.com> | 2011-05-12 18:31:27 +0200 |
|---|---|---|
| committer | Noe Rubinstein <nrubinstein@proformatique.com> | 2011-06-23 10:38:59 +0200 |
| commit | 8fbf211b29d8eb85a566e2b39811470c0f22ca45 (patch) | |
| tree | 3f1d04cfacf3f604385252d8f6d9345e4a9d67ff /src/northbridge/intel | |
| parent | e027ef098167de6c76325ee1fd0e1a0f71027ffb (diff) | |
Add MMCONF support and set as default.
Signed-off-by: Dustin Harrison <dustin.harrison@sutus.com>
---
Diffstat (limited to 'src/northbridge/intel')
| -rw-r--r-- | src/northbridge/intel/i3100/i3100.h | 4 | ||||
| -rw-r--r-- | src/northbridge/intel/i3100/northbridge.c | 6 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/northbridge/intel/i3100/i3100.h b/src/northbridge/intel/i3100/i3100.h index 9fb2996ed..231db9e17 100644 --- a/src/northbridge/intel/i3100/i3100.h +++ b/src/northbridge/intel/i3100/i3100.h @@ -20,6 +20,10 @@ #ifndef __I3100_H__ #define __I3100_H__ +/* Northbridge BAR */ +#define DEFAULT_PCIEXBAR CONFIG_MMCONF_BASE_ADDRESS + +/* Northbridge register map */ #define IURBASE 0X14 #define MCHCFG0 0X50 #define MCHSCRB 0X52 diff --git a/src/northbridge/intel/i3100/northbridge.c b/src/northbridge/intel/i3100/northbridge.c index acd4c3c30..d79465f31 100644 --- a/src/northbridge/intel/i3100/northbridge.c +++ b/src/northbridge/intel/i3100/northbridge.c @@ -150,7 +150,11 @@ static struct device_operations pci_domain_ops = { .enable_resources = NULL, .init = NULL, .scan_bus = i3100_domain_scan_bus, +#if CONFIG_MMCONF_SUPPORT_DEFAULT + .ops_pci_bus = &pci_ops_mmconf, +#else .ops_pci_bus = &pci_cf8_conf1, /* Do we want to use the memory mapped space here? */ +#endif }; static void mc_read_resources(device_t dev) @@ -160,7 +164,7 @@ static void mc_read_resources(device_t dev) pci_dev_read_resources(dev); resource = new_resource(dev, 0xcf); - resource->base = 0xe0000000; + resource->base = DEFAULT_PCIEXBAR; resource->size = max_bus * 4096*256; resource->flags = IORESOURCE_MEM | IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED; } |