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From: Mark Brown <broonie@kernel.org>
To: Chris Brandt <Chris.Brandt@renesas.com>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-renesas-soc@vger.kernel.org" 
	<linux-renesas-soc@vger.kernel.org>,
	"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
	Mason Yang <masonccyang@mxic.com.tw>
Subject: Re: [PATCH v2 0/6] spi: Add Renesas SPIBSC controller
Date: Mon, 16 Dec 2019 15:21:35 +0000	[thread overview]
Message-ID: <20191216152135.GG4161@sirena.org.uk> (raw)
In-Reply-To: <TY1PR01MB156256ED8A09D4CD02AC26AC8A550@TY1PR01MB1562.jpnprd01.prod.outlook.com>

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On Thu, Dec 12, 2019 at 05:25:43PM +0000, Chris Brandt wrote:
> On Thu, Dec 12, 2019, Mark Brown wrote:

> > I don't really know enough about the device and there was *huge* amounts
> > of discussion which I'd have to try to page in so it'd be really good if
> > there were some agreement among those of you working with this device as
> > to what the best way forwards is.  I'm not sure any of the issues were
> > at the framework level so that's probably more sensible anyway.

> I'm trying to figure out if the differences are 'technical' or
> 'ideological' (ie, R-Car use cases vs RZ use cases).
> Of course we can do anything we want in our vendor BSPs, but I'd like
> to see a common upstream path.

That'd certainly be good to achieve.  Hopefully we can get some
agreement between everyone on what the best way forwards is.  I don't
recall any substantial framework concerns with either driver so I think
it's more a renesas question.

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  reply	other threads:[~2019-12-16 15:21 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-06 13:41 [PATCH v2 0/6] spi: Add Renesas SPIBSC controller Chris Brandt
2019-12-06 13:41 ` [PATCH v2 1/6] spi: Add SPIBSC driver Chris Brandt
2019-12-12 19:36   ` Sergei Shtylyov
2019-12-12 20:19     ` Chris Brandt
2019-12-13 10:01       ` Geert Uytterhoeven
2019-12-13 14:45         ` Chris Brandt
2019-12-13 14:48           ` Geert Uytterhoeven
2019-12-13 19:37           ` Sergei Shtylyov
2019-12-13 18:36       ` Sergei Shtylyov
2019-12-13 19:40         ` Sergei Shtylyov
2019-12-13 20:43           ` Chris Brandt
2019-12-16 18:47             ` Sergei Shtylyov
2019-12-06 13:41 ` [PATCH v2 2/6] dt-bindings: spi: Document Renesas SPIBSC bindings Chris Brandt
2019-12-09 14:09   ` Geert Uytterhoeven
2019-12-09 15:45     ` Chris Brandt
2019-12-09 19:34       ` Geert Uytterhoeven
2019-12-10 20:07     ` Sergei Shtylyov
2019-12-10 20:17       ` Geert Uytterhoeven
2019-12-10 20:33         ` Chris Brandt
2019-12-10 20:23       ` Chris Brandt
2019-12-06 13:41 ` [PATCH v2 3/6] clk: renesas: r7s9210: Add SPIBSC clock Chris Brandt
2019-12-06 18:40   ` Sergei Shtylyov
2019-12-06 19:49     ` Chris Brandt
2019-12-20 14:38       ` Geert Uytterhoeven
2019-12-20 14:50         ` Chris Brandt
2019-12-06 13:42 ` [PATCH v2 4/6] ARM: dts: r7s72100: Add SPIBSC devices Chris Brandt
2019-12-06 13:42 ` [PATCH v2 5/6] ARM: dts: r7s9210: Add SPIBSC device Chris Brandt
2019-12-06 13:42 ` [PATCH v2 6/6] ARM: dts: gr-peach: Enable SPIBSC Chris Brandt
2019-12-07 20:28 ` [PATCH v2 0/6] spi: Add Renesas SPIBSC controller Sergei Shtylyov
2019-12-09 15:10   ` Chris Brandt
2019-12-11 19:09     ` Sergei Shtylyov
2019-12-12 14:29       ` Chris Brandt
2019-12-12 15:28         ` Mark Brown
2019-12-12 16:53           ` Chris Brandt
2019-12-12 17:13             ` Mark Brown
2019-12-12 17:25               ` Chris Brandt
2019-12-16 15:21                 ` Mark Brown [this message]
2019-12-16 20:31         ` Sergei Shtylyov
2019-12-16 22:21           ` Chris Brandt
2019-12-17 19:30             ` Sergei Shtylyov
2019-12-17 20:26               ` Geert Uytterhoeven
2019-12-19 16:57               ` Chris Brandt
2019-12-19 19:01                 ` Sergei Shtylyov
2019-12-19 21:04                   ` Chris Brandt
2019-12-20  1:45                   ` masonccyang
2019-12-20  7:55                     ` Geert Uytterhoeven
2019-12-24 16:58                     ` Sergei Shtylyov
2019-12-27  0:58                       ` Mark Brown
2019-12-17 19:44           ` Sergei Shtylyov
2019-12-18  8:09             ` Boris Brezillon
2019-12-19 16:32               ` Chris Brandt

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