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From: Sven Van Asbroeck <thesven73@gmail.com>
To: "Enrico Weigelt, metux IT consult" <lkml@metux.net>
Cc: "Rob Herring" <robh+dt@kernel.org>,
	"Linus Walleij" <linus.walleij@linaro.org>,
	"Lee Jones" <lee.jones@linaro.org>,
	mark.rutland@arm.com, "Andreas Färber" <afaerber@suse.de>,
	treding@nvidia.com, "David Lechner" <david@lechnology.com>,
	noralf@tronnes.org, johan@kernel.org,
	"Michal Simek" <monstr@monstr.eu>,
	michal.vokac@ysoft.com, "Arnd Bergmann" <arnd@arndb.de>,
	"Greg KH" <gregkh@linuxfoundation.org>,
	john.garry@huawei.com, geert+renesas@glider.be,
	robin.murphy@arm.com,
	"Paul Gortmaker" <paul.gortmaker@windriver.com>,
	sebastien.bourdelin@savoirfairelinux.com, icenowy@aosc.io,
	"Stuart Yoder" <stuyoder@gmail.com>,
	"J. Kiszka" <jan.kiszka@siemens.com>,
	maxime.ripard@bootlin.com,
	"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
	netdev <netdev@vger.kernel.org>
Subject: Re: [PATCH v11 2/7] anybus-s: support HMS Anybus-S bus
Date: Tue, 16 Apr 2019 14:43:49 -0400	[thread overview]
Message-ID: <CAGngYiX3QP25MLupsc-=gfb6CAh5wK49eGs2xqHh_5LxrKtaAA@mail.gmail.com> (raw)
In-Reply-To: <4aecef30-0d64-c5f7-c4de-43b0754e2fdd@metux.net>

On Tue, Apr 16, 2019 at 1:10 PM Enrico Weigelt, metux IT consult
<lkml@metux.net> wrote:
>
> Is it some proprietary backplane bus, where things like eg. fieldbus
> adapters are attached to ?
>
> I see some struct bus_type field declaration - is that going to be some
> subsystem, similar to those for other bus'es (eg. pci, usb, ...) ?
>

Correct on both points :)
The author of this proprietary standard (HMS) calls this a bus, but only
a single card can be connected to a slot. So it's not like pci or usb,
where you can connect multiple devices to a host.

> Maybe that deserves a bit more documentation :p
>

Sure, I can do that. What would be the best location for this?
The commit message? The Kconfig blurb? Comments in host.c?
Somewhere in Documentation/ ?

Sven

  reply	other threads:[~2019-04-16 18:44 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-16 15:56 [PATCH v11 0/7] Add Fieldbus subsystem + support HMS Profinet card Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 1/7] fieldbus_dev: add Fieldbus Device subsystem Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 2/7] anybus-s: support HMS Anybus-S bus Sven Van Asbroeck
2019-04-16 17:06   ` Enrico Weigelt, metux IT consult
2019-04-16 18:43     ` Sven Van Asbroeck [this message]
2019-04-16 20:58       ` Enrico Weigelt, metux IT consult
2019-04-16 22:00         ` Sven Van Asbroeck
2019-04-17 15:25           ` Enrico Weigelt, metux IT consult
2019-04-18 17:44             ` Sven Van Asbroeck
2019-04-24 10:25               ` Enrico Weigelt, metux IT consult
2019-04-24 13:58                 ` Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 3/7] anybus-s: support the Arcx anybus controller Sven Van Asbroeck
2019-04-16 17:27   ` Enrico Weigelt, metux IT consult
2019-04-16 18:35     ` Sven Van Asbroeck
2019-04-16 21:05       ` Enrico Weigelt, metux IT consult
2019-04-16 21:23         ` Sven Van Asbroeck
2019-04-17  8:39           ` Enrico Weigelt, metux IT consult
2019-04-17 14:17             ` Sven Van Asbroeck
2019-04-18  8:15               ` Enrico Weigelt, metux IT consult
2019-04-18  8:18               ` Enrico Weigelt, metux IT consult
2019-04-18 13:18                 ` Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 4/7] dt-bindings: anybus-controller: document devicetree binding Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 5/7] dt-bindings: Add vendor prefix for arcx / Archronix Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 6/7] fieldbus_dev: support HMS Profinet IRT industrial controller Sven Van Asbroeck
2019-04-16 15:56 ` [PATCH v11 7/7] staging: fieldbus_dev: add TODO Sven Van Asbroeck

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