diff options
Diffstat (limited to 'src/northbridge/intel')
| -rw-r--r-- | src/northbridge/intel/gm45/acpi/hostbridge.asl | 3 | ||||
| -rw-r--r-- | src/northbridge/intel/gm45/northbridge.c | 17 |
2 files changed, 17 insertions, 3 deletions
diff --git a/src/northbridge/intel/gm45/acpi/hostbridge.asl b/src/northbridge/intel/gm45/acpi/hostbridge.asl index c674df50d5..afa7a61404 100644 --- a/src/northbridge/intel/gm45/acpi/hostbridge.asl +++ b/src/northbridge/intel/gm45/acpi/hostbridge.asl @@ -228,6 +228,3 @@ Method (_CRS, 0, Serialized) Return (MCRS) } - -/* IRQ assignment is mainboard specific. Get it from mainboard ACPI code */ -#include "acpi/gm45_pci_irqs.asl" diff --git a/src/northbridge/intel/gm45/northbridge.c b/src/northbridge/intel/gm45/northbridge.c index 4c42513bd0..663a9ff579 100644 --- a/src/northbridge/intel/gm45/northbridge.c +++ b/src/northbridge/intel/gm45/northbridge.c @@ -191,6 +191,22 @@ static void mch_domain_init(struct device *dev) pci_write_config32(dev, PCI_COMMAND, reg32); } +static const char *northbridge_acpi_name(const struct device *dev) +{ + if (dev->path.type == DEVICE_PATH_DOMAIN) + return "PCI0"; + + if (dev->path.type != DEVICE_PATH_PCI || dev->bus->secondary != 0) + return NULL; + + switch (dev->path.pci.devfn) { + case PCI_DEVFN(0, 0): + return "MCHC"; + } + + return NULL; +} + static struct device_operations pci_domain_ops = { .read_resources = mch_domain_read_resources, .set_resources = mch_domain_set_resources, @@ -199,6 +215,7 @@ static struct device_operations pci_domain_ops = { .scan_bus = pci_domain_scan_bus, .write_acpi_tables = northbridge_write_acpi_tables, .acpi_fill_ssdt_generator = generate_cpu_entries, + .acpi_name = northbridge_acpi_name, }; |