diff options
Diffstat (limited to 'src/northbridge/intel/gm45/raminit.c')
| -rw-r--r-- | src/northbridge/intel/gm45/raminit.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/northbridge/intel/gm45/raminit.c b/src/northbridge/intel/gm45/raminit.c index a44e3975be..af5faf0caf 100644 --- a/src/northbridge/intel/gm45/raminit.c +++ b/src/northbridge/intel/gm45/raminit.c @@ -1242,6 +1242,12 @@ static void program_memory_map(const dimminfo_t *const dimms, const channel_mode uma_sizem = (gms_sizek + gsm_sizek) >> 10; } + /* TSEG 8M */ + u8 reg8 = pci_read_config8(PCI_DEV(0, 0, 0), D0F0_ESMRAMC); + reg8 &= ~0x7; + reg8 |= (2 << 1) | (1 << 0); /* 8M and TSEG_Enable */ + pci_write_config8(PCI_DEV(0, 0, 0), D0F0_ESMRAMC, reg8); + uma_sizem += 8; } const unsigned int mmio_size = get_mmio_size(); |