From: Wolfram Sang <wsa@the-dreams.de>
To: Simon Horman <horms@verge.net.au>
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
linux-renesas-soc@vger.kernel.org, linux-i2c@vger.kernel.org
Subject: Re: [PATCH v4 00/14] ARM: dts: r8a779x: use demuxer for I2C
Date: Wed, 9 Nov 2016 18:28:14 +0100 [thread overview]
Message-ID: <20161109172813.GA1545@katana> (raw)
In-Reply-To: <20161109084406.GA22213@verge.net.au>
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> ARM: dts: lager: use demuxer for IIC3/I2C3
I think the sanest solution is to drop this patch forever. The WARN from
the regulator core is sparse in describing the problem yet it is
correct: The regulator is needed, by the CPU! :) And this will probably
be the smallest problem when trying to demux the bus which is used to
handle all DVFS operations. Let's stick to IIC3 here, I'd say. Gen3 even
has this one IIC instance for exactly the DVFS purpose.
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next prev parent reply other threads:[~2016-11-09 17:28 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-06 20:20 [PATCH v4 00/14] ARM: dts: r8a779x: use demuxer for I2C Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 01/14] ARM: dts: lager: rename and reindex i2cexio Wolfram Sang
2016-11-07 13:12 ` Geert Uytterhoeven
2016-11-10 10:11 ` Simon Horman
2016-11-06 20:20 ` [PATCH v4 02/14] ARM: dts: lager: use demuxer for IIC1/I2C1 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 03/14] ARM: dts: lager: use demuxer for IIC2/I2C2 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 04/14] ARM: dts: lager: use demuxer for IIC3/I2C3 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 05/14] ARM: dts: koelsch: use demuxer for I2C1 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 06/14] ARM: dts: koelsch: use demuxer for I2C2 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 07/14] ARM: dts: koelsch: use demuxer for I2C4 Wolfram Sang
2016-11-15 15:45 ` Geert Uytterhoeven
2016-11-15 17:44 ` Simon Horman
2016-11-16 10:35 ` Geert Uytterhoeven
2016-11-16 13:47 ` Simon Horman
2016-11-16 14:14 ` Geert Uytterhoeven
2016-11-16 14:17 ` Simon Horman
2016-11-16 13:48 ` Geert Uytterhoeven
2016-11-06 20:20 ` [PATCH v4 08/14] ARM: dts: porter: use demuxer for I2C2 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 09/14] ARM: dts: gose: " Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 10/14] ARM: dts: gose: use demuxer for I2C4 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 11/14] ARM: dts: alt: use demuxer for I2C1 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 12/14] ARM: dts: alt: use demuxer for I2C4 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 13/14] ARM: dts: silk: use demuxer for I2C1 Wolfram Sang
2016-11-06 20:20 ` [PATCH v4 14/14] i2c: mux: demux-pinctrl: make drivers with no pinctrl work again Wolfram Sang
2016-11-07 13:10 ` Geert Uytterhoeven
2016-11-10 20:12 ` Wolfram Sang
2016-11-09 8:44 ` [PATCH v4 00/14] ARM: dts: r8a779x: use demuxer for I2C Simon Horman
2016-11-09 8:55 ` Geert Uytterhoeven
2016-11-09 8:59 ` Wolfram Sang
2016-11-09 14:35 ` Simon Horman
2016-11-09 19:00 ` Geert Uytterhoeven
2016-11-11 8:20 ` Simon Horman
2016-11-10 10:06 ` Simon Horman
2016-11-09 17:28 ` Wolfram Sang [this message]
2016-11-10 3:56 ` Magnus Damm
2016-11-10 7:57 ` Wolfram Sang
2016-11-10 8:12 ` Magnus Damm
2016-11-10 15:30 ` Niklas Söderlund
2016-11-10 15:39 ` Wolfram Sang
2017-01-04 10:25 ` Wolfram Sang
2017-01-09 9:34 ` Niklas Söderlund
2017-01-31 15:42 ` Niklas Söderlund
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