Re: [RESEND PATCH v4] clk: stm32h7: Add stm32h743 clock driver

[Stephen Boyd]

On 06/27, Gabriel FERNANDEZ wrote:
> 
> 
> On 06/22/2017 12:07 AM, Stephen Boyd wrote:
> > readl_poll_timeout?
> >
> if i use readl_poll_timeout (wich use 'ktime_get()') it can be 
> operational only after the selection of clocksource ? (device_initcall).
> And then if a driver turn on a clock before, it could blocked the linux 
> console ?
> 

Ok. I wonder if we could add some sort of starting check to
readl_poll_timeout() that tests system_state for booting vs.
scheduling? That should be sufficient to handle this case?

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