Re: [PATCH] net: phy: at803x: Improve hibernation support on start up

["Russell King (Oracle)" <linux@armlinux.org.uk>]

On Thu, Dec 14, 2023 at 09:13:58AM +0100, Romain Gantois wrote:
> Hello Russell,
> 
> I've implemented and tested the general-case solution you proposed to this 
> receive clock issue with stmmac drivers. The core of your suggestion is pretty 
> much unchanged, I just added a phylink_pcs flag for standalone PCS drivers that 
> also need to provide the receive clock.

So this affects the ability of PCS to operate correctly as well as MACs?
Would you enlighten which PCS are affected, and what PCS <--> PHY link
modes this is required for?

> I'd like to send a series for this upstream, which would allow solving this 
> issue for both the DWMAC RZN1 case and the AT803x PHY suspend/hibernate case 
> (and also potentially other cases with a similar bug).
> 
> I wanted to ask you how you would prefer to be credited in my patch series. I 
> was considering putting you as author and first signer of the initial patch 
> adding the phy_dev flag. Would that be okay or would you prefer something else?

It depends how big the changes are from my patches. If more than 50% of
the patch remains my work, please retain my authorship. If you wish to
also indicate your authorship, then there is a mechanism to do that -
Co-developed-by: from submitting-patches.rst:

Co-developed-by: states that the patch was co-created by multiple
developers; it is used to give attribution to co-authors (in addition
to the author attributed by the From: tag) when several people work on
a single patch. Since Co-developed-by: denotes authorship, every
Co-developed-by: must be immediately followed by a Signed-off-by: of
the associated co-author.

See submitting-patches.rst for examples of the ordering of the
attributations.

Thanks for asking.

-- 
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