diff options
Diffstat (limited to 'src/northbridge/intel/haswell/northbridge.c')
| -rw-r--r-- | src/northbridge/intel/haswell/northbridge.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/northbridge/intel/haswell/northbridge.c b/src/northbridge/intel/haswell/northbridge.c index 52b24bae04..5731077999 100644 --- a/src/northbridge/intel/haswell/northbridge.c +++ b/src/northbridge/intel/haswell/northbridge.c @@ -175,15 +175,15 @@ static void pci_domain_set_resources(device_t dev) /* Top of Upper Usable DRAM, including remap */ touud = pci_read_config32(dev, TOUUD+4); touud <<= 32; - touud |= pci_read_config32(dev, TOUUD); + touud |= pci_read_config32(dev, TOUUD) & ~1; /* Top of Lower Usable DRAM */ - tolud = pci_read_config32(dev, TOLUD); + tolud = pci_read_config32(dev, TOLUD) & ~1; /* Top of Memory - does not account for any UMA */ tom = pci_read_config32(dev, 0xa4); tom <<= 32; - tom |= pci_read_config32(dev, 0xa0); + tom |= pci_read_config32(dev, 0xa0) & ~1; printk(BIOS_DEBUG, "TOUUD 0x%llx TOLUD 0x%08x TOM 0x%llx\n", touud, tolud, tom); @@ -467,6 +467,12 @@ static const struct pci_driver mc_driver_hsw_mobile __pci_driver = { .device = 0x0c04, /* Mobile Haswell */ }; +static const struct pci_driver mc_driver_hsw_ult __pci_driver = { + .ops = &mc_ops, + .vendor = PCI_VENDOR_ID_INTEL, + .device = 0x0a04, /* ULT Haswell */ +}; + static void cpu_bus_init(device_t dev) { initialize_cpus(dev->link_list); |