Re: [PATCH v2 0/2] hwrng: Add support for qcpm v2 hwrng

Timur Tabi
2018-06-22T04:30:26Z

On 6/21/18 11:27 PM, Vinod wrote:
> I have checked the series.
>
> I am not sure I follow that this is v2 and you read CONFIG register.
> Apart from that other changes look mostly okay with few nitpicks:)

It seems that there are two registers sets for v2 hardware, one with
CONFIG and one without. I just chose to support the one with.

> But there is a bigger concern raised by Herbert on this not being a true
> RNG and thus should be moved to crypto/

I've asked some of the crypto experts in Q to answer that question.

> I have the changes ready for that, I will test them later today and
> share with you, ACPI addition should be easy on that driver

Ok. Feel free to just merge my ACPI changes into yours. Technically,
it's only a couple lines that are really ACPI-specific.

>> I will probably need you to test my patches as my last day at Qualcomm
>> is the 26th.
> Sad to hear that and good luck in your new adventure

Thanks.

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