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From: Andrew Lunn <andrew@lunn.ch>
To: Pavel Machek <pavel@ucw.cz>
Cc: Woojung.Huh@microchip.com, nathan.leigh.conrad@gmail.com,
	vivien.didelot@savoirfairelinux.com, f.fainelli@gmail.com,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	Tristram.Ha@micrel.com
Subject: Re: DSA support for Micrel KSZ8895
Date: Wed, 23 Aug 2017 14:42:07 +0200	[thread overview]
Message-ID: <20170823124207.GB28612@lunn.ch> (raw)
In-Reply-To: <20170823090941.GA27570@amd>

> Any ideas how to do the work in a way to minimize code duplication are
> welcome...

A lot depends on how much duplication there is. mv88e6xxx uses a set
of function points per chip variant. Another option is to put the
common code into a library, and have two drivers. Or if it is the same
registers, but at different locations, you can add a translation
function, which is what i think the b53 driver does.

	  Andrew

  reply	other threads:[~2017-08-23 12:42 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-16  7:55 DSA support for Micrel KSZ8895 Pavel Machek
2017-08-16 14:04 ` Andrew Lunn
2017-08-16 14:25   ` Woojung.Huh
2017-08-23  9:09     ` Pavel Machek
2017-08-23 12:42       ` Andrew Lunn [this message]
2017-08-23 21:48       ` Woojung.Huh
2017-08-28 10:14         ` Pavel Machek
2017-08-28 13:19           ` Andrew Lunn
2017-08-27 12:36     ` [PATCH] " Pavel Machek
2017-08-27 13:59       ` Andrew Lunn
2017-08-27 16:31       ` Andrew Lunn
2017-08-28  7:02         ` Pavel Machek
2017-08-28 14:09           ` Andrew Lunn
2017-08-28 14:47             ` Maxim Uvarov
2017-08-29  7:41               ` Pavel Machek
2017-08-29 12:26                 ` Andrew Lunn
2017-08-29 21:15                   ` Pavel Machek
2017-08-29 21:23                     ` Florian Fainelli
2017-08-30 10:06                       ` Maxim Uvarov
2017-08-29  7:45             ` Pavel Machek
2017-08-30 21:32               ` Tristram.Ha
2017-08-30 22:00                 ` Andrew Lunn
2017-09-01 12:15                 ` Pavel Machek
2017-09-01 22:18                   ` Florian Fainelli
2017-09-02 15:40                     ` Pavel Machek
2017-09-06  9:14                 ` Maxim Uvarov
2017-09-06 16:47                   ` Tristram.Ha
2017-09-06 17:09                     ` Andrew Lunn
2017-08-27 16:44       ` Andrew Lunn
2017-08-28  6:40         ` Pavel Machek
2017-08-27 16:56       ` Florian Fainelli
2017-08-28  6:47         ` Pavel Machek
2017-08-27 22:03       ` Woojung.Huh
2017-08-29 15:33       ` kbuild test robot
2017-08-16 18:32   ` Pavel Machek

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