diff options
Diffstat (limited to 'src/mainboard/supermicro/h8scm_fam10')
| -rw-r--r-- | src/mainboard/supermicro/h8scm_fam10/mptable.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mainboard/supermicro/h8scm_fam10/mptable.c b/src/mainboard/supermicro/h8scm_fam10/mptable.c index 84593fcf0d..860c417dc6 100644 --- a/src/mainboard/supermicro/h8scm_fam10/mptable.c +++ b/src/mainboard/supermicro/h8scm_fam10/mptable.c @@ -56,13 +56,13 @@ static void *smp_write_config_table(void *v) /* I/O APICs: APIC ID Version State Address */ { device_t dev; - u32 dword; + u32 *dword; u8 byte; dev = dev_find_slot(0, //bus_sp5100[0], TODO: why bus_sp5100[0] use same value of bus_sr5650[0] assigned by get_pci1234(), instead of 0. PCI_DEVFN(sbdn_sp5100 + 0x14, 0)); if (dev) { - dword = pci_read_config32(dev, 0x74) & 0xfffffff0; + dword = (u32 *)(pci_read_config32(dev, 0x74) & 0xfffffff0); smp_write_ioapic(mc, apicid_sp5100, 0x11, dword); /* Initialize interrupt mapping */ @@ -73,11 +73,11 @@ static void *smp_write_config_table(void *v) pci_write_config8(dev, 0x63, byte); /* SATA */ - dword = pci_read_config32(dev, 0xac); - dword &= ~(7 << 26); - dword |= 6 << 26; /* 0: INTA, ...., 7: INTH */ + dword = (u32 *)((pci_read_config32(dev, 0xac) & + ~(7 << 26)) | (6 << 26)); + /* dword |= 1<<22; PIC and APIC co exists */ - pci_write_config32(dev, 0xac, dword); + pci_write_config32(dev, 0xac, (u32)dword); /* * 00:12.0: PROG SATA : INT F @@ -96,7 +96,7 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(0, PCI_DEVFN(0, 0)); if (dev) { pci_write_config32(dev, 0xF8, 0x1); - dword = pci_read_config32(dev, 0xFC) & 0xfffffff0; + dword = (u32 *)(pci_read_config32(dev, 0xFC) & 0xfffffff0); smp_write_ioapic(mc, apicid_sp5100+1, 0x11, dword); } } |