From: Mark Brown <broonie@kernel.org>
To: Frieder Schrempf <frieder.schrempf@kontron.de>
Cc: linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org
Subject: Re: [PATCH] spi: spidev: Add compatible for external SPI ports on Kontron boards
Date: Wed, 15 Jul 2020 14:51:46 +0100 [thread overview]
Message-ID: <20200715135146.GG5431@sirena.org.uk> (raw)
In-Reply-To: <ce532200-a18c-d618-7f73-6f6ac8f8522e@kontron.de>
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On Wed, Jul 15, 2020 at 03:48:37PM +0200, Frieder Schrempf wrote:
> On 15.07.20 15:10, Mark Brown wrote:
> > I'm not sure platforms like this are a great fit for DT TBH - the
> > trouble with DT is that it turns things into ABIs regardless of if it's
> > really a finished thing, platform data based systems were a lot more
> > flexible here.
> I see your point. Still it seems like the overlays would provide a
> sufficient alternative in matters of flexibility. Raspberry Pi uses it for
> years, which made me assume that some generic loading API is available. But
> it seems like everything is RPi-specific and downstream.
Yes, overlays would be fine if there were a way to use them for
connectors like this. The connectors are a real problem, it's not just
RPi that has their own loaders/infrastructure downstream.
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next prev parent reply other threads:[~2020-07-15 13:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-02 14:18 [PATCH] spi: spidev: Add compatible for external SPI ports on Kontron boards Schrempf Frieder
2020-07-02 14:25 ` Mark Brown
2020-07-02 14:46 ` Frieder Schrempf
2020-07-02 14:57 ` Geert Uytterhoeven
2020-07-02 16:04 ` Frieder Schrempf
2020-07-02 15:07 ` Mark Brown
2020-07-02 16:24 ` Frieder Schrempf
2020-07-13 13:19 ` Frieder Schrempf
2020-07-13 15:11 ` Mark Brown
2020-07-14 8:54 ` Frieder Schrempf
2020-07-14 19:29 ` Mark Brown
2020-07-15 7:26 ` Frieder Schrempf
2020-07-15 11:36 ` Mark Brown
2020-07-15 11:45 ` Frieder Schrempf
2020-07-15 13:10 ` Mark Brown
2020-07-15 13:48 ` Frieder Schrempf
2020-07-15 13:51 ` Mark Brown [this message]
2020-07-15 19:06 ` Geert Uytterhoeven
2020-07-16 7:53 ` Frieder Schrempf
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