Re: [PATCH v2 11/35] mtd: spi-nor: winbond: Use manufacturer late_init() for OTP ops

Michael Walle
2021-09-09T21:51:39Z

Am 2021-08-16 21:17, schrieb Pratyush Yadav:
> On 27/07/21 07:51AM, Tudor Ambarus wrote:
>> OTP info is not yet discoverable via SFDP, use late_init() to init
>> the OTP ops.
>
> What do you mean by the "yet"? Does it mean that OTP info is planned to
> be added to the next SFDP version? Or does it mean that it is possible
> to discover it via SFDP but we just don't support it yet?

I've seen a bit (again in the XTX SFDP) which indicates it supports
OTP. But thats all. It doesn't mention _how_ you can actually use it.
And there are at least two different variants.

-michael

> If it is neither and it just means "SFDP does not mention OTP at all",
> like it is for locking, then you should just drop the "yet". I know
> this
> is very nitpicky but it just caught my eye.