[coreboot] [PATCH] watchdog mcp55's codec initialization loops
Myles Watson
mylesgw at gmail.com
Wed May 12 17:54:23 CEST 2010
> Put a 1 msec watchdog on the mcp55's codec status-wait
> loops.
> For some reason the codec is being found but the
> subsequent initialization sequence is not able to
> initialize the device.
I wonder if the address is somehow wrong, or not routed correctly.
> + if (!i) {
> + printk(BIOS_WARNING, "2: codec(%08x,%d) timed out. Not set
> up.\n", base, addr);
> + return;
> + }
What's the output when it fails?
Thanks,
Myles
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