diff options
Diffstat (limited to 'src/southbridge/amd')
| -rw-r--r-- | src/southbridge/amd/amd8111/Config.lb | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/amd8131/amd8131_bridge.c | 13 |
2 files changed, 11 insertions, 3 deletions
diff --git a/src/southbridge/amd/amd8111/Config.lb b/src/southbridge/amd/amd8111/Config.lb index ef8734a275..f8f38a9964 100644 --- a/src/southbridge/amd/amd8111/Config.lb +++ b/src/southbridge/amd/amd8111/Config.lb @@ -2,3 +2,4 @@ driver amd8111_usb.o driver amd8111_lpc.o driver amd8111_ide.o driver amd8111_acpi.o +driver amd8111_usb2.o diff --git a/src/southbridge/amd/amd8131/amd8131_bridge.c b/src/southbridge/amd/amd8131/amd8131_bridge.c index ded5480234..ba90cad974 100644 --- a/src/southbridge/amd/amd8131/amd8131_bridge.c +++ b/src/southbridge/amd/amd8131/amd8131_bridge.c @@ -12,12 +12,11 @@ static void pcix_init(device_t dev) uint16_t word; uint8_t byte; - /* Enable memory write and invalidate ??? */ byte = pci_read_config8(dev, 0x04); byte |= 0x10; pci_write_config8(dev, 0x04, byte); - + /* Set drive strength */ word = pci_read_config16(dev, 0xe0); word = 0x0404; @@ -30,7 +29,7 @@ static void pcix_init(device_t dev) word = pci_read_config16(dev, 0xe8); word = 0x0404; pci_write_config16(dev, 0xe8, word); - + return; } @@ -58,6 +57,14 @@ static void ioapic_enable(device_t dev) value &= ~((1 << 1) | (1 << 0)); } pci_write_config32(dev, 0x44, value); + +//BY LYH + value = pci_read_config32(dev, 0x4); + value |= 6; + pci_write_config32(dev, 0x4, value); +//BY LYH END + + } static struct device_operations ioapic_ops = { |