From: Mark Brown <broonie@kernel.org>
To: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>,
Linux Input <linux-input@vger.kernel.org>,
"linux-leds@vger.kernel.org" <linux-leds@vger.kernel.org>,
"linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
"linux-fbdev@vger.kernel.org" <linux-fbdev@vger.kernel.org>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
Andrea Adami <andrea.adami@gmail.com>,
Russell King <linux@arm.linux.org.uk>,
Daniel Mack <daniel@zonque.org>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
Robert Jarzmik <robert.jarzmik@free.fr>,
Alexandre Courbot <gnurou@gmail.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Bryan Wu <cooloney@gmail.com>, Richard Purdie <rpurdie@rpsys.net>,
Samuel Ortiz <sameo@linux.intel.com>,
Lee Jones <lee.jones@linaro.org>
Subject: Re: [PATCH 01/15] mfd: add new driver for Sharp LoCoMo
Date: Fri, 14 Nov 2014 15:10:00 +0000 [thread overview]
Message-ID: <20141114151000.GC3815@sirena.org.uk> (raw)
In-Reply-To: <CALT56yOtjNbYOWM4ba5yP8pz7bNLY5BWpkkpfmv5QZU-7Y5u_g@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 583 bytes --]
On Fri, Nov 14, 2014 at 04:47:00PM +0400, Dmitry Eremin-Solenikov wrote:
> I'm actually looking at the regulator interface. Since this DAC serves mostly
> like a (semi-)constant voltage interface, would it be rather logical to use
> regulator subsystem to drive it?
Possibly... it's mostly a function of what the consumers of the
functionality look like - if that code looks weird calling into the
regulator API then it's bad, if that code looks OK it's fine. I haven't
looked at the hardware at all so don't have strong feelings either way
so long as the result looks tasteful.
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WARNING: multiple messages have this Message-ID (diff)
From: broonie@kernel.org (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/15] mfd: add new driver for Sharp LoCoMo
Date: Fri, 14 Nov 2014 15:10:00 +0000 [thread overview]
Message-ID: <20141114151000.GC3815@sirena.org.uk> (raw)
In-Reply-To: <CALT56yOtjNbYOWM4ba5yP8pz7bNLY5BWpkkpfmv5QZU-7Y5u_g@mail.gmail.com>
On Fri, Nov 14, 2014 at 04:47:00PM +0400, Dmitry Eremin-Solenikov wrote:
> I'm actually looking at the regulator interface. Since this DAC serves mostly
> like a (semi-)constant voltage interface, would it be rather logical to use
> regulator subsystem to drive it?
Possibly... it's mostly a function of what the consumers of the
functionality look like - if that code looks weird calling into the
regulator API then it's bad, if that code looks OK it's fine. I haven't
looked at the hardware at all so don't have strong feelings either way
so long as the result looks tasteful.
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next prev parent reply other threads:[~2014-11-14 15:10 UTC|newest]
Thread overview: 162+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-28 0:01 [PATCH 00/15] new locomo driver Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` [PATCH 01/15] mfd: add new driver for Sharp LoCoMo Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
[not found] ` <1414454528-24240-2-git-send-email-dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-31 7:42 ` Linus Walleij
2014-10-31 7:42 ` Linus Walleij
2014-10-31 7:42 ` Linus Walleij
2014-10-31 9:54 ` Dmitry Eremin-Solenikov
2014-10-31 9:54 ` Dmitry Eremin-Solenikov
2014-10-31 9:54 ` Dmitry Eremin-Solenikov
[not found] ` <CALT56yNX8v4mZn=o1ZoVLHPmg6wq0dgFNowpqNuFtU=eCc+d8w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-03 13:41 ` Linus Walleij
2014-11-03 13:41 ` Linus Walleij
2014-11-03 13:41 ` Linus Walleij
2014-11-05 20:02 ` Dmitry Eremin-Solenikov
2014-11-05 20:02 ` Dmitry Eremin-Solenikov
2014-11-05 20:02 ` Dmitry Eremin-Solenikov
2014-11-05 20:24 ` Mark Brown
2014-11-05 20:24 ` Mark Brown
2014-11-05 20:24 ` Mark Brown
2014-11-14 12:47 ` Dmitry Eremin-Solenikov
2014-11-14 12:47 ` Dmitry Eremin-Solenikov
2014-11-14 12:47 ` Dmitry Eremin-Solenikov
2014-11-14 15:10 ` Mark Brown [this message]
2014-11-14 15:10 ` Mark Brown
2014-11-14 15:30 ` Dmitry Eremin-Solenikov
2014-11-14 15:30 ` Dmitry Eremin-Solenikov
2014-11-14 15:30 ` Dmitry Eremin-Solenikov
2014-11-05 20:32 ` Lars-Peter Clausen
2014-11-05 20:32 ` Lars-Peter Clausen
2014-11-05 20:32 ` Lars-Peter Clausen
2014-11-05 20:32 ` Lars-Peter Clausen
2014-11-05 20:42 ` Lars-Peter Clausen
2014-11-05 20:42 ` Lars-Peter Clausen
2014-11-05 20:42 ` Lars-Peter Clausen
2014-10-28 0:01 ` [PATCH 02/15] GPIO: port LoCoMo gpio support from old driver Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-31 7:48 ` Linus Walleij
2014-10-31 7:48 ` Linus Walleij
2014-10-31 7:48 ` Linus Walleij
[not found] ` <CACRpkdY7tRadod2vQfEytmw-ubaMAvr_=XTczD5bUMkqie0xkg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-10-31 9:39 ` Dmitry Eremin-Solenikov
2014-10-31 9:39 ` Dmitry Eremin-Solenikov
2014-10-31 9:39 ` Dmitry Eremin-Solenikov
[not found] ` <CALT56yOgMUA7o2dzfHph=S2zkDV4zERzMh4ishpPwpAx7Cqj6Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-03 13:43 ` Linus Walleij
2014-11-03 13:43 ` Linus Walleij
2014-11-03 13:43 ` Linus Walleij
[not found] ` <CACRpkdb7v3LmOhbhQ9TPk1_bnLnpwizawW6RQvhQRLSjRewAaQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-05 21:33 ` Dmitry Eremin-Solenikov
2014-11-05 21:33 ` Dmitry Eremin-Solenikov
2014-11-05 21:33 ` Dmitry Eremin-Solenikov
2014-11-06 6:03 ` Mark Brown
2014-11-06 6:03 ` Mark Brown
2014-11-06 6:03 ` Mark Brown
2014-11-11 13:16 ` Dmitry Eremin-Solenikov
2014-11-11 13:16 ` Dmitry Eremin-Solenikov
2014-11-11 13:16 ` Dmitry Eremin-Solenikov
[not found] ` <CALT56yPr42FV66USngocw=eWPt81d5R2MJxmzBnv02HOMmXAkA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-11 13:23 ` Mark Brown
2014-11-11 13:23 ` Mark Brown
2014-11-11 13:23 ` Mark Brown
2014-11-14 10:11 ` Linus Walleij
2014-11-14 10:11 ` Linus Walleij
2014-11-14 10:11 ` Linus Walleij
2014-11-14 12:48 ` Dmitry Eremin-Solenikov
2014-11-14 12:48 ` Dmitry Eremin-Solenikov
2014-11-14 12:48 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` [PATCH 03/15] leds: port locomo leds driver to new locomo core Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` [PATCH 05/15] video: backlight: add new locomo backlight driver Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:24 ` Jingoo Han
2014-10-28 0:24 ` Jingoo Han
2014-10-28 0:24 ` Jingoo Han
2014-10-28 0:01 ` [PATCH 06/15] video: lcd: add LoCoMo LCD driver Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:30 ` Jingoo Han
2014-10-28 0:30 ` Jingoo Han
2014-10-28 0:30 ` Jingoo Han
2014-10-28 16:47 ` Dmitry Eremin-Solenikov
2014-10-28 16:47 ` Dmitry Eremin-Solenikov
2014-10-28 16:47 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 07/15] video: backlight: drop old locomo bl/lcd driver Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 09/15] ARM: sa1100: don't preallocate IRQ space for locomo Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-31 7:50 ` Linus Walleij
2014-10-31 7:50 ` Linus Walleij
2014-10-31 7:50 ` Linus Walleij
2014-10-31 9:33 ` Dmitry Eremin-Solenikov
2014-10-31 9:33 ` Dmitry Eremin-Solenikov
2014-10-31 9:33 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 10/15] ARM: pxa: poodle: use new LoCoMo driver Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 11/15] sound: soc: poodle: make use of new locomo GPIO interface Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
[not found] ` <1414454528-24240-12-git-send-email-dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-28 14:58 ` Mark Brown
2014-10-28 14:58 ` Mark Brown
2014-10-28 14:58 ` Mark Brown
[not found] ` <20141028145850.GU18557-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-10-28 16:45 ` Dmitry Eremin-Solenikov
2014-10-28 16:45 ` Dmitry Eremin-Solenikov
2014-10-28 16:45 ` Dmitry Eremin-Solenikov
2014-10-29 3:03 ` Alexandre Courbot
2014-10-29 3:03 ` Alexandre Courbot
2014-10-29 3:03 ` Alexandre Courbot
2014-10-29 3:03 ` Alexandre Courbot
[not found] ` <CAAVeFuKgARoMFzf+663iP6cULs93d4WSQS8ESjUb9VcxguWurA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-10-31 9:52 ` Linus Walleij
2014-10-31 9:52 ` Linus Walleij
2014-10-31 9:52 ` Linus Walleij
2014-10-31 9:52 ` Linus Walleij
2014-10-31 9:58 ` Dmitry Eremin-Solenikov
2014-10-31 9:58 ` Dmitry Eremin-Solenikov
2014-10-31 9:58 ` Dmitry Eremin-Solenikov
2014-11-01 5:42 ` Alexandre Courbot
2014-11-01 5:42 ` Alexandre Courbot
2014-11-01 5:42 ` Alexandre Courbot
[not found] ` <1414454528-24240-1-git-send-email-dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-28 0:01 ` [PATCH 04/15] input: convert LoCoMo keyboard driver to use new locomo core Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:01 ` Dmitry Eremin-Solenikov
2014-10-28 0:09 ` Dmitry Torokhov
2014-10-28 0:09 ` Dmitry Torokhov
2014-10-28 0:09 ` Dmitry Torokhov
2014-10-28 0:02 ` [PATCH 08/15] ARM: sa1100: make collie use new locomo drivers Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 12/15] ARM: pxa: poodle: don't preallocate IRQ space for locomo Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 19:13 ` Robert Jarzmik
2014-10-28 19:13 ` Robert Jarzmik
2014-10-28 19:13 ` Robert Jarzmik
2014-10-28 0:02 ` [PATCH 13/15] ARM: drop old LoCoMo driver Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 14/15] gpio: locomo: implement per-pin irq handling Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-31 8:00 ` Linus Walleij
2014-10-31 8:00 ` Linus Walleij
2014-10-31 8:00 ` Linus Walleij
2014-10-31 9:35 ` Dmitry Eremin-Solenikov
2014-10-31 9:35 ` Dmitry Eremin-Solenikov
2014-10-31 9:35 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` [PATCH 15/15] spi: add locomo SPI driver Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
2014-10-28 0:02 ` Dmitry Eremin-Solenikov
[not found] ` <1414454528-24240-16-git-send-email-dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-28 11:03 ` Mark Brown
2014-10-28 11:03 ` Mark Brown
2014-10-28 11:03 ` Mark Brown
2014-10-28 0:13 ` [PATCH 00/15] new locomo driver Russell King - ARM Linux
2014-10-28 0:13 ` Russell King - ARM Linux
[not found] ` <20141028001338.GZ27405-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2014-10-28 0:28 ` Dmitry Eremin-Solenikov
2014-10-28 0:28 ` Dmitry Eremin-Solenikov
2014-10-28 0:28 ` Dmitry Eremin-Solenikov
2014-10-28 0:29 ` Mark Brown
2014-10-28 0:29 ` Mark Brown
2014-10-29 18:56 ` Dmitry Eremin-Solenikov
2014-10-29 22:32 ` Greg KH
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