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From: Mark Brown <broonie@kernel.org>
To: Michal Suchanek <hramrach@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	linux-spi <linux-spi@vger.kernel.org>
Subject: Re: [PATCH v2 3/3] drivers core: allow id match override when manually binding driver
Date: Wed, 29 Jun 2016 19:02:11 +0100	[thread overview]
Message-ID: <20160629180211.GF6247@sirena.org.uk> (raw)
In-Reply-To: <CAOMqctS2xGCgfXschxudcAEYq-mcfPDmFS_pTzCuXa0bFBE0NA@mail.gmail.com>

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On Wed, Jun 29, 2016 at 05:32:48AM +0200, Michal Suchanek wrote:

> The other is to get a generic expansion board and jumper wires. Of
> course, you will not use all pins of your expansion connector this
> way. On the other hand using the remaining pins becomes challenging
> because of the jumper wires you just added. You can use some of the
> remaining pins as GPIO or add more jumper wires and use some of the
> remaining functions of the connector for another expansion board.

I'm more than familiar with flying wire systems.  They just aren't a big
deal here, this is a very technical audience making systems that aren't
going to have their software meaningfully distributed.  Users making
flying wire systems really ought to be capable of making the trivial DT
changes required for them, and if they just hack something not great up
locally that's not really a problem so long as it works for them.

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WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Michal Suchanek <hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Greg Kroah-Hartman
	<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
	Linux Kernel Mailing List
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-spi <linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH v2 3/3] drivers core: allow id match override when manually binding driver
Date: Wed, 29 Jun 2016 19:02:11 +0100	[thread overview]
Message-ID: <20160629180211.GF6247@sirena.org.uk> (raw)
In-Reply-To: <CAOMqctS2xGCgfXschxudcAEYq-mcfPDmFS_pTzCuXa0bFBE0NA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

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On Wed, Jun 29, 2016 at 05:32:48AM +0200, Michal Suchanek wrote:

> The other is to get a generic expansion board and jumper wires. Of
> course, you will not use all pins of your expansion connector this
> way. On the other hand using the remaining pins becomes challenging
> because of the jumper wires you just added. You can use some of the
> remaining pins as GPIO or add more jumper wires and use some of the
> remaining functions of the connector for another expansion board.

I'm more than familiar with flying wire systems.  They just aren't a big
deal here, this is a very technical audience making systems that aren't
going to have their software meaningfully distributed.  Users making
flying wire systems really ought to be capable of making the trivial DT
changes required for them, and if they just hack something not great up
locally that's not really a problem so long as it works for them.

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  reply	other threads:[~2016-06-29 18:02 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-27 19:02 [PATCH v2 0/3] Updated spidev usability patchset Michal Suchanek
2016-06-27 19:02 ` Michal Suchanek
2016-06-27 19:02 ` [PATCH v2 1/3] spi: spidev: fix the check for spidev in dt Michal Suchanek
2016-06-27 20:36   ` Mark Brown
2016-06-27 20:36     ` Mark Brown
2016-06-27 19:02 ` [PATCH v2 2/3] spi: of: allow instantiating slaves without a driver Michal Suchanek
2016-06-27 21:14   ` Mark Brown
2016-06-27 21:14     ` Mark Brown
2016-06-27 19:02 ` [PATCH v2 3/3] drivers core: allow id match override when manually binding driver Michal Suchanek
2016-06-27 19:02   ` Michal Suchanek
2016-06-27 19:09   ` Greg Kroah-Hartman
2016-06-27 19:09     ` Greg Kroah-Hartman
2016-06-27 19:40     ` Michal Suchanek
2016-06-27 19:40       ` Michal Suchanek
2016-06-27 20:32       ` Mark Brown
2016-06-27 20:32         ` Mark Brown
2016-06-27 22:12       ` Greg Kroah-Hartman
2016-06-27 22:12         ` Greg Kroah-Hartman
2016-06-28 12:40         ` Michal Suchanek
2016-06-28 12:40           ` Michal Suchanek
2016-06-28 15:51           ` Mark Brown
2016-06-28 15:51             ` Mark Brown
2016-06-28 16:24             ` Michal Suchanek
2016-06-28 16:24               ` Michal Suchanek
2016-06-28 18:38               ` Mark Brown
2016-06-28 18:38                 ` Mark Brown
2016-06-28 20:02                 ` Michal Suchanek
2016-06-28 20:57                   ` Mark Brown
2016-06-28 20:57                     ` Mark Brown
2016-06-29  3:32                     ` Michal Suchanek
2016-06-29  3:32                       ` Michal Suchanek
2016-06-29 18:02                       ` Mark Brown [this message]
2016-06-29 18:02                         ` Mark Brown
2016-06-30  7:47                         ` Michal Suchanek
2016-06-30  7:47                           ` Michal Suchanek
2016-06-30  9:03                           ` Dan O'Donovan
2016-06-30  9:03                             ` Dan O'Donovan
2016-07-01  9:36                             ` Mark Brown
2016-07-01 10:11                               ` Michal Suchanek
2016-07-01 10:11                                 ` Michal Suchanek
2016-07-01  8:25                           ` Mark Brown
2016-07-01  8:58                             ` Michal Suchanek
2016-07-01  8:58                               ` Michal Suchanek
2016-07-01 15:00                               ` Mark Brown
2016-07-01 15:37                                 ` Michal Suchanek
2016-07-01 16:22                                   ` Mark Brown
2016-07-01 18:56                                     ` Michal Suchanek
2016-07-01 18:56                                       ` Michal Suchanek
2016-07-01 19:36                                       ` Michal Suchanek
2016-07-01 19:36                                         ` Michal Suchanek

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