Re: [RFC PATCH 08/15] ata: ahci_platform: Manage SATA PHY

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Hello.

On 23-09-2013 11:37, Roger Quadros wrote:

    Not sure why you asked -- I'm not using this driver, neither I'm

Well, you have better grip of what's going on in the embedded world
than me.  I'm mostly curious whether adding dependency on PHY is okay.

There is no hard dependency on presence of PHY. The driver will continue
as usual if devm_phy_get() fails.
I hope selecting GENERIC_PHY in Kconfig is not an issue.

Selecting in the AHCI_PLATFORM section? It seems I have overlooked it. No, I don't think it's a good idea. The generic PHY functions seem to be stubbed when GENERIC_PHY=n.

cheers,
-roger

WBR, Sergei

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