diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/common/block/sata/sata.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/sata/sata.c b/src/soc/intel/common/block/sata/sata.c index 5cacc95ce0..f3006569d3 100644 --- a/src/soc/intel/common/block/sata/sata.c +++ b/src/soc/intel/common/block/sata/sata.c @@ -45,6 +45,11 @@ static void sata_final(device_t dev) u32 port_impl, temp; dev = PCH_DEV_SATA; + + /* Set Bus Master */ + temp = pci_read_config32(dev, PCI_COMMAND); + pci_write_config32(dev, PCI_COMMAND, temp | PCI_COMMAND_MASTER); + /* Read Ports Implemented (GHC_PI) */ port_impl = read32(ahcibar + SATA_ABAR_PORT_IMPLEMENTED) & 0x07; /* Port enable */ |