device_t sm_dev;
/* SATA SMBus Disable */
- /* sm_dev = pci_locate_device(PCI_ID(0x1002, 0x4385), 0); */
sm_dev = dev_find_slot(0, PCI_DEVFN(0x14, 0));
- /* Disable SATA SMBUS */
- byte = pci_read_config8(sm_dev, 0xad);
- byte |= (1 << 1);
- /* Enable SATA and power saving */
+
byte = pci_read_config8(sm_dev, 0xad);
+ /* Disable SATA SMBUS */
byte |= (1 << 0);
+ /* Enable SATA and power saving */
+ byte |= (1 << 1);
byte |= (1 << 5);
pci_write_config8(sm_dev, 0xad, byte);