diff options
Diffstat (limited to 'src/northbridge/amd/amdk8/early_ht.c')
| -rw-r--r-- | src/northbridge/amd/amdk8/early_ht.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/northbridge/amd/amdk8/early_ht.c b/src/northbridge/amd/amdk8/early_ht.c index 6cfecbddf7..bf80ef833e 100644 --- a/src/northbridge/amd/amdk8/early_ht.c +++ b/src/northbridge/amd/amdk8/early_ht.c @@ -4,8 +4,8 @@ // only for sb ht chain static void enumerate_ht_chain(void) { -#if HT_CHAIN_UNITID_BASE != 0 -/* HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), if so, don't need to go through the chain */ +#if CONFIG_HT_CHAIN_UNITID_BASE != 0 +/* CONFIG_HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), if so, don't need to go through the chain */ /* Assumption the HT chain that is bus 0 has the HT I/O Hub on it. * On most boards this just happens. If a cpu has multiple @@ -14,8 +14,8 @@ static void enumerate_ht_chain(void) */ unsigned next_unitid, last_unitid; device_t dev; -#if HT_CHAIN_END_UNITID_BASE != 0x20 - //let't record the device of last ht device, So we can set the Unitid to HT_CHAIN_END_UNITID_BASE +#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20 + //let't record the device of last ht device, So we can set the Unitid to CONFIG_HT_CHAIN_END_UNITID_BASE unsigned real_last_unitid; uint8_t real_last_pos; int ht_dev_num = 0; // except host_bridge @@ -23,7 +23,7 @@ static void enumerate_ht_chain(void) #endif dev = PCI_DEV(0,0,0); - next_unitid = HT_CHAIN_UNITID_BASE; + next_unitid = CONFIG_HT_CHAIN_UNITID_BASE; do { uint32_t id; uint8_t hdr_type, pos; @@ -63,10 +63,10 @@ static void enumerate_ht_chain(void) unsigned ctrl, ctrl_off; device_t devx; -#if HT_CHAIN_END_UNITID_BASE != 0x20 +#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20 if(next_unitid>=0x18) { // don't get mask out by k8, at this time BSP, RT is not enabled, it will response from 0x18,0--0x1f. if(!end_used) { - next_unitid = HT_CHAIN_END_UNITID_BASE; + next_unitid = CONFIG_HT_CHAIN_END_UNITID_BASE; end_used = 1; } else { goto out; @@ -126,13 +126,13 @@ static void enumerate_ht_chain(void) out: ; -#if HT_CHAIN_END_UNITID_BASE != 0x20 - if((ht_dev_num>1) && (real_last_unitid != HT_CHAIN_END_UNITID_BASE) && !end_used) { +#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20 + if((ht_dev_num>1) && (real_last_unitid != CONFIG_HT_CHAIN_END_UNITID_BASE) && !end_used) { uint16_t flags; dev = PCI_DEV(0,real_last_unitid, 0); flags = pci_read_config16(dev, real_last_pos + PCI_CAP_FLAGS); flags &= ~0x1f; - flags |= HT_CHAIN_END_UNITID_BASE & 0x1f; + flags |= CONFIG_HT_CHAIN_END_UNITID_BASE & 0x1f; pci_write_config16(dev, real_last_pos + PCI_CAP_FLAGS, flags); } #endif |