[PATCH] ssb: pci: implement serdes workaround

[Andreas Schwab]

Larry Finger <Larry.Finger at lwfinger.net> writes:

> On 05/31/2011 10:54 AM, Andreas Schwab wrote:
>> Larry Finger<Larry.Finger at lwfinger.net>  writes:
>>
>>>  From the traceback, it must be the serdes_pll_device read that failed.
>>
>> Why not ssb_pcicore_polarity_workaround (note r4 == 0x134)?
>
> Mainly because the last two steps in the traceback are
>
> [c2ca5c40] [f2146244] ssb_pcie_read+0x4c/0x54 [ssb]
> [c2ca5c50] [f2146440] ssb_pcicore_serdes_workaround+0x1c/0x170 [ssb]

Which exactly is what ssb_pcicore_polarity_workaround is doing.

Andreas.

-- 
Andreas Schwab, schwab at linux-m68k.org
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