diff options
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit.c b/src/northbridge/intel/sandybridge/raminit.c index d06e929384..e8ad4169cc 100644 --- a/src/northbridge/intel/sandybridge/raminit.c +++ b/src/northbridge/intel/sandybridge/raminit.c @@ -850,11 +850,14 @@ static void dram_freq(ramctr_timing * ctrl) reg1 = FRQ; reg1 |= 0x80000000; // set running bit MCHBAR32(MC_BIOS_REQ) = reg1; + int i=0; + printk(BIOS_DEBUG, "PLL busy... "); while (reg1 & 0x80000000) { - printk(BIOS_DEBUG, " PLL busy..."); + udelay(10); + i++; reg1 = MCHBAR32(MC_BIOS_REQ); } - printk(BIOS_DEBUG, "done\n"); + printk(BIOS_DEBUG, "done in %d us\n", i * 10); /* Step 3 - Verify lock frequency */ reg1 = MCHBAR32(MC_BIOS_DATA); |