netdev - Re: DSA support for Marvell 88e6065 switch

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20181119032535.GA15561@lunn.ch>
Date:   Mon, 19 Nov 2018 04:25:35 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Pavel Machek <pavel@...x.de>
Cc:     netdev@...r.kernel.org, f.fainelli@...il.com, buytenh@...vell.com,
        buytenh@...tstofly.org, nico@...vell.com
Subject: Re: DSA support for Marvell 88e6065 switch

> If I wanted it to work, what do I need to do? AFAICT phy autoprobing
> should just attach it as soon as it is compiled in?

Nope. It is a switch, not a PHY. Switches are never auto-probed
because they are not guaranteed to have ID registers.

You need to use the legacy device tree binding. Look in
Documentation/devicetree/bindings/net/dsa/dsa.txt, section Deprecated
Binding. You can get more examples if you checkout old kernels. Or
kirkwood-rd88f6281.dtsi, the dsa { } node which is disabled.

	Andrew