linux-kernel - Re: [PATCH net-next 1/1] net: phy: marvell10g: Add WAKE

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Date:   Sat, 14 Aug 2021 20:49:17 +0100
From:   "Russell King (Oracle)" <linux@...linux.org.uk>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     Song Yoong Siang <yoong.siang.song@...el.com>,
        Marek Behún <kabel@...nel.org>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next 1/1] net: phy: marvell10g: Add WAKE_PHY support
 to WOL event

On Sat, Aug 14, 2021 at 08:04:55PM +0200, Andrew Lunn wrote:
> Agreed. If the interrupt register is being used, i think we need this
> patchset to add proper interrupt support. Can you recommend a board
> they can buy off the shelf with the interrupt wired up? Or maybe Intel
> can find a hardware engineer to add a patch wire to link the interrupt
> output to a SoC pin that can do interrupts.

The only board I'm aware of with the 88x3310 interrupt wired is the
Macchiatobin double-shot. :)

I forget why I didn't implement interrupt support though - I probably
need to revisit that. Sure enough, looking at the code I was tinkering
with, adding interrupt support would certainly conflict with this
patch.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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