diff options
Diffstat (limited to 'src/northbridge/intel/i945/ram_calc.c')
| -rw-r--r-- | src/northbridge/intel/i945/ram_calc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/northbridge/intel/i945/ram_calc.c b/src/northbridge/intel/i945/ram_calc.c index a8ef065fb2..0c337bb54e 100644 --- a/src/northbridge/intel/i945/ram_calc.c +++ b/src/northbridge/intel/i945/ram_calc.c @@ -29,15 +29,14 @@ static uintptr_t smm_region_start(void) { uintptr_t tom; - if (pci_read_config8(PCI_DEV(0, 0x0, 0), DEVEN) & (DEVEN_D2F0 | DEVEN_D2F1)) { + if (pci_read_config8(PCI_DEV(0, 0x0, 0), DEVEN) & (DEVEN_D2F0 | DEVEN_D2F1)) /* IGD enabled, get top of Memory from BSM register */ - tom = pci_read_config32(PCI_DEV(0,2,0), BSM); - } else { - tom = (pci_read_config8(PCI_DEV(0,0,0), TOLUD) & 0xf7) << 24; - } + tom = pci_read_config32(PCI_DEV(0, 2, 0), BSM); + else + tom = (pci_read_config8(PCI_DEV(0, 0, 0), TOLUD) & 0xf7) << 24; /* if TSEG enabled subtract size */ - switch(pci_read_config8(PCI_DEV(0, 0, 0), ESMRAM) & 0x07) { + switch (pci_read_config8(PCI_DEV(0, 0, 0), ESMRAM) & 0x07) { case 0x01: /* 1MB TSEG */ tom -= 0x100000; |