From: Tomi Valkeinen <tomi.valkeinen@ti.com>
To: Tony Lindgren <tony@atomide.com>
Cc: Sebastian Reichel <sre@ring0.de>,
Javier Martinez Canillas <javier@dowhile0.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
linux-fbdev@vger.kernel.org,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: Re: [PATCH 3/4] OMAPDSS: panel-sharp-ls037v7dw01: add device tree support
Date: Mon, 19 May 2014 22:05:15 +0300 [thread overview]
Message-ID: <537A55EB.1080507@ti.com> (raw)
In-Reply-To: <20140519160447.GB4849@atomide.com>
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On 19/05/14 19:04, Tony Lindgren wrote:
> In many cases however we do have multiple compatible strings that
> describe how the device is wired. See drivers/tty/serial/of_serial.c
> for example. It has "ns16550" but then it also has additional
> "nvidia,tegra20-uart", "nxp,lpc3220-uart" and "ibm,qpace-nwp-serial".
All those sound like SoC components. In that case it sounds fine to have
the device compatible contain the SoC name. We're talking here about
external, detachable devices.
>>> Not use what you're after with the SPI example though, but sounds
>>> like that's something different.
>>
>> I think Sebastien's example is just like the issue here.
>
> Hmm is there some existing example in the kernel like that?
No, Sebastien's example was just a hypothetical case. Here, using your
way of having SoC specific data in the .dts, we would have
"sharp,ls037v7dw01-omap-dss", and in Sebastien's example with a touch
sensor we'd have, say, "synaptics,xyz123-omap-spi".
Tomi
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next prev parent reply other threads:[~2014-05-19 19:05 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-29 23:52 [PATCH 0/4] OMAPDSS: Add support for panel ls037v7dw01 Tony Lindgren
2014-04-29 23:52 ` [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630 Tony Lindgren
2014-05-08 23:20 ` Tony Lindgren
[not found] ` <20140508232006.GG2198-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-05-09 8:01 ` Tomi Valkeinen
2014-05-09 14:37 ` Tony Lindgren
2014-05-12 11:38 ` Tomi Valkeinen
2014-05-09 7:38 ` Tomi Valkeinen
2014-05-09 14:37 ` Tony Lindgren
2014-05-12 11:36 ` Tomi Valkeinen
2014-05-12 14:39 ` Tony Lindgren
2014-05-12 14:44 ` Tomi Valkeinen
2014-05-13 15:26 ` Tony Lindgren
2014-05-14 6:41 ` Tomi Valkeinen
2014-05-09 21:06 ` Andreas Müller
2014-05-11 14:42 ` Tony Lindgren
2014-05-12 8:20 ` Andreas Müller
2014-05-12 14:40 ` Tony Lindgren
2014-04-29 23:52 ` [PATCH 2/4] OMAPDSS: panel-sharp-ls037v7dw01: update to use gpiod Tony Lindgren
2014-05-07 8:15 ` Tomi Valkeinen
2014-05-08 23:25 ` Tony Lindgren
2014-04-29 23:52 ` [PATCH 3/4] OMAPDSS: panel-sharp-ls037v7dw01: add device tree support Tony Lindgren
2014-05-07 8:12 ` Tomi Valkeinen
2014-05-07 15:03 ` Tony Lindgren
2014-05-07 16:02 ` Tomi Valkeinen
2014-05-07 17:59 ` Tony Lindgren
2014-05-08 23:33 ` Tony Lindgren
2014-05-09 7:24 ` Tomi Valkeinen
2014-05-09 15:55 ` Tony Lindgren
2014-05-12 7:38 ` Tomi Valkeinen
2014-05-12 9:34 ` Javier Martinez Canillas
2014-05-12 9:40 ` Tomi Valkeinen
2014-05-12 10:00 ` Javier Martinez Canillas
2014-05-12 14:26 ` Tony Lindgren
2014-05-12 14:55 ` Tomi Valkeinen
2014-05-12 15:51 ` Tony Lindgren
2014-05-13 10:51 ` Tomi Valkeinen
2014-05-13 11:39 ` Javier Martinez Canillas
2014-05-13 15:25 ` Tony Lindgren
2014-05-14 6:19 ` Tomi Valkeinen
2014-05-14 16:02 ` Tony Lindgren
2014-05-15 9:23 ` Tomi Valkeinen
2014-05-15 18:21 ` Tony Lindgren
2014-05-16 5:56 ` Tomi Valkeinen
2014-05-16 16:07 ` Tony Lindgren
2014-05-16 17:41 ` Sebastian Reichel
2014-05-16 18:01 ` Tony Lindgren
2014-05-16 21:39 ` Tony Lindgren
2014-05-19 9:48 ` Tomi Valkeinen
2014-05-19 15:57 ` Tony Lindgren
2014-05-19 16:43 ` Arnd Bergmann
2014-05-19 18:57 ` Tomi Valkeinen
2014-05-19 19:51 ` Tony Lindgren
2014-05-21 13:05 ` Tomi Valkeinen
2014-05-21 14:24 ` Sebastian Reichel
[not found] ` <537A540E.8070302-l0cyMroinI0@public.gmane.org>
2014-05-20 4:57 ` Sebastian Reichel
2014-05-20 5:21 ` Tomi Valkeinen
[not found] ` <20140516180154.GG22031-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-05-19 9:21 ` Tomi Valkeinen
2014-05-19 16:04 ` Tony Lindgren
2014-05-19 19:05 ` Tomi Valkeinen [this message]
2014-05-20 5:12 ` Sebastian Reichel
[not found] ` <20140520051203.GB28812-SfvFxonMDyemK9LvCR3Hrw@public.gmane.org>
2014-05-20 5:48 ` Tony Lindgren
2014-05-20 21:10 ` Sebastian Reichel
2014-05-09 8:31 ` Tomi Valkeinen
2014-05-09 15:30 ` Tony Lindgren
2014-05-13 21:26 ` Tony Lindgren
2014-05-15 8:41 ` Tomi Valkeinen
2014-05-15 18:25 ` Tony Lindgren
2014-05-16 5:50 ` Tomi Valkeinen
2014-05-16 15:59 ` Tony Lindgren
2014-05-15 13:07 ` Tomi Valkeinen
2014-05-15 18:27 ` Tony Lindgren
2014-04-29 23:52 ` [PATCH 4/4] ARM: dts: Add LCD panel sharp ls037v7dw01 support for omap3-evm and ldp Tony Lindgren
2014-04-30 1:07 ` Joachim Eastwood
2014-04-30 17:47 ` Tony Lindgren
[not found] ` <20140430174751.GA12362-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-05-05 18:39 ` Tony Lindgren
2014-05-08 23:36 ` Tony Lindgren
2014-05-09 7:07 ` Tomi Valkeinen
2014-05-09 15:37 ` Tony Lindgren
2014-05-13 21:32 ` Tony Lindgren
2014-05-15 8:57 ` Tomi Valkeinen
2014-05-21 12:44 ` Tomi Valkeinen
2014-05-21 14:50 ` Tony Lindgren
2014-05-27 20:59 ` Tony Lindgren
2014-05-27 21:14 ` Tony Lindgren
2014-05-28 6:31 ` Tomi Valkeinen
2014-05-28 6:34 ` Tomi Valkeinen
[not found] ` <1398815562-24113-1-git-send-email-tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-05-05 18:41 ` [PATCH 0/4] OMAPDSS: Add support for panel ls037v7dw01 Tony Lindgren
2014-05-09 9:34 ` Tomi Valkeinen
2014-05-09 15:55 ` Tony Lindgren
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