diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vendorcode/amd/cimx/sb800/Gpp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vendorcode/amd/cimx/sb800/Gpp.c b/src/vendorcode/amd/cimx/sb800/Gpp.c index 6f3bb7c7b9..ae7f3cee99 100644 --- a/src/vendorcode/amd/cimx/sb800/Gpp.c +++ b/src/vendorcode/amd/cimx/sb800/Gpp.c @@ -293,7 +293,10 @@ PreInitGppLink ( // Mask out non-applicable ports according to the target link configuration mode for ( portId = 0; portId < MAX_GPP_PORTS; portId++ ) { - pConfig->PORTCONFIG[portId].PortCfg.PortPresent &= (reg32Value >> portId) & BIT0; + if (!(reg32Value & (1 << portId))) + pConfig->PORTCONFIG[portId].PortCfg.PortPresent = false; + else if (!pConfig->PORTCONFIG[portId].PortCfg.PortPresent) + reg32Value &= ~(1 << portId); } // |