diff options
Diffstat (limited to 'src/mainboard/siemens/mc_apl1/mainboard.c')
| -rw-r--r-- | src/mainboard/siemens/mc_apl1/mainboard.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/mainboard/siemens/mc_apl1/mainboard.c b/src/mainboard/siemens/mc_apl1/mainboard.c index bca0cbb4c85b..114d6e32b8fd 100644 --- a/src/mainboard/siemens/mc_apl1/mainboard.c +++ b/src/mainboard/siemens/mc_apl1/mainboard.c @@ -215,10 +215,12 @@ static void mainboard_final(void *chip_info) /* Do board specific things */ variant_mainboard_final(); - /* Set Master Enable for on-board PCI device. */ - dev = dev_find_device(PCI_VENDOR_ID_SIEMENS, 0x403f, 0); - if (dev) { - pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_MASTER); + /* Set Master Enable for on-board PCI device if allowed. */ + if (CONFIG(PCI_ALLOW_BUS_MASTER)) { + dev = dev_find_device(PCI_VENDOR_ID_SIEMENS, 0x403f, 0); + if (dev) { + pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_MASTER); + } } /* Set up SPI OPCODE menu before the controller is locked. */ fast_spi_set_opcode_menu(); |