diff options
Diffstat (limited to 'src/southbridge/amd')
| -rw-r--r-- | src/southbridge/amd/rs690/rs690_pcie.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/southbridge/amd/rs690/rs690_pcie.c b/src/southbridge/amd/rs690/rs690_pcie.c index 12fea1f2c9..b454783aae 100644 --- a/src/southbridge/amd/rs690/rs690_pcie.c +++ b/src/southbridge/amd/rs690/rs690_pcie.c @@ -276,6 +276,9 @@ void rs690_gpp_sb_init(device_t nb_dev, device_t dev, u32 port) /* step 6a: VCI */ sb_dev = dev_find_slot(0, PCI_DEVFN(8, 0)); if (port == 8) { + /* The code below between #if and #endif causes a hang on HDA init. + * So we skip it. */ +#if 0 /* Clear bits 7:1 */ pci_ext_write_config32(nb_dev, sb_dev, 0x114, 0x3f << 1, 0 << 1); /* Maps Traffic Class 1-7 to VC1 */ @@ -284,7 +287,7 @@ void rs690_gpp_sb_init(device_t nb_dev, device_t dev, u32 port) pci_ext_write_config32(nb_dev, sb_dev, 0x120, 7 << 24, 1 << 24); /* Enables VC1 */ pci_ext_write_config32(nb_dev, sb_dev, 0x120, 1 << 31, 1 << 31); -#if 0 + do { reg16 = pci_ext_read_config32(nb_dev, sb_dev, 0x124); reg16 &= 0x2; |