Improve VIA K8M890 HT settings. Use recommended settings for ROMSIP and

[coreboot.git] / src / northbridge / amd / amdk8 / incoherent_ht.c

diff --git a/src/northbridge/amd/amdk8/incoherent_ht.c b/src/northbridge/amd/amdk8/incoherent_ht.c
index 4b5209267d90f8a8e22591e2bfa6dbadbacf81a0..4d0d0259f65326498b8f7790b6e73e6562b18d22 100644 (file)
--- a/src/northbridge/amd/amdk8/incoherent_ht.c
+++ b/src/northbridge/amd/amdk8/incoherent_ht.c
@@ -148,8 +148,11 @@ static uint16_t ht_read_freq_cap(device_t dev, uint8_t pos)
        }
 
        printk(BIOS_SPEW, "pos=0x%x, filtered freq_cap=0x%x\n", pos, freq_cap);
-       //printk(BIOS_SPEW, "capping to 800/600/400/200 MHz\n");
-       //freq_cap &= 0x3f;
+
+       #if CONFIG_SOUTHBRIDGE_VIA_K8M890 == 1
+       freq_cap &= 0x3f;
+       printk(BIOS_INFO, "Limiting HT to 800/600/400/200 MHz until K8M890 HT1000 is fixed.\n");
+       #endif
        return freq_cap;
 }