[STLinux Kernel] Latest mainline (3.16 merge window) does not boot in B2020/STiH416

Daniel Thompson daniel.thompson at linaro.org
Fri Jun 13 06:30:29 PDT 2014

On 13/06/14 14:10, Peter Griffin wrote:
> Hi Daniel,
> On Fri, 13 Jun 2014, Daniel Thompson wrote:
>> Hi Folks
>> Using the lastest Linus T. mainline it is no longer possible to boot a
>> B2020/STiH416.
>> The kernel boots OK and issues UART messages, but the system gets stuck
>> trying to mount the NFS root filesystem.
> Are you booting with  clk_ignore_unused kernel parameter?
> Its about at the point you describe that the unused clocks are disabled.

Thanks Pete. Adding this parameter fixes the problem.

Any idea why?

I only ask because there's very little related to the clocks in the
patch bisect picked up (and I did manually check the predecessor before


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