Dne 20.8.2015 v 22:26 Arnd Bergmann napsal(a):
> On Thursday 20 August 2015 21:48:20 Robert Jarzmik wrote:
>> Petr Cvek <[email protected]> writes:
>>
>>> + mdelay(3);
>> Okay, there are several mdelay(3) in this file.
>>
>> Could you please test if removing these mdelays prevents the camera from
>> working
>> ? If not, I'd like to have them removed.
>>
>>
>
> FWIW, it might be possible to replace some of them with msleep() calls,
> potentially after replacing spinlocks with mutexes where necessary.
>
> Arnd
>
Datasheet says:
tS:RESET Setting time after software/hardware reset 1 ms
So at least one ~1 ms should be left there. Are msleep less than 20ms valid?
(checkpatch: msleep < 20ms can sleep for up to 20ms)
Petr
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