diff options
Diffstat (limited to 'src/southbridge/amd/rs780/gfx.c')
| -rw-r--r-- | src/southbridge/amd/rs780/gfx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/southbridge/amd/rs780/gfx.c b/src/southbridge/amd/rs780/gfx.c index 9262bb9437..3c06d441ce 100644 --- a/src/southbridge/amd/rs780/gfx.c +++ b/src/southbridge/amd/rs780/gfx.c @@ -1009,6 +1009,7 @@ static void single_port_configuration(device_t nb_dev, device_t dev) set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 3, 1 << 3); } } else { /* step 13.b Link Training was successful */ + AtiPcieCfg.PortDetect |= 1 << 2; /* Port 2 */ set_pcie_enable_bits(dev, 0xA2, 0xFF, 0x1); reg32 = nbpcie_p_read_index(dev, 0x29); width = reg32 & 0xFF; @@ -1064,6 +1065,7 @@ static void dual_port_configuration(device_t nb_dev, device_t dev) set_nbmisc_enable_bits(nb_dev, 0x0c, 1 << dev_ind, 1 << dev_ind); } else { /* step 16.b Link Training was successful */ + AtiPcieCfg.PortDetect |= 1 << dev_ind; reg32 = nbpcie_p_read_index(dev, 0xa2); width = (reg32 >> 4) & 0x7; printk(BIOS_DEBUG, "GFX LC_LINK_WIDTH = 0x%x.\n", width); |