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From: Mark Brown <broonie@kernel.org>
To: Dylan Reid <dgreid@chromium.org>
Cc: "Lars-Peter Clausen" <lars@metafoo.de>,
	"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
	"Heiko Stübner" <heiko@sntech.de>,
	zhengxing <zhengxing@rock-chips.com>,
	"Takashi Iwai" <tiwai@suse.de>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"Douglas Anderson" <dianders@chromium.org>,
	"Xing Zheng" <acgzxing@gmail.com>,
	"Liam Girdwood" <lgirdwood@gmail.com>,
	linux-rockchip@lists.infradead.org,
	"Sonny Rao" <sonnyrao@chromium.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [alsa-devel] [PATCH 1/4] ASoC: rockchip: add rockchip machine driver
Date: Thu, 21 May 2015 12:10:28 +0100	[thread overview]
Message-ID: <20150521111028.GZ21577@sirena.org.uk> (raw)
In-Reply-To: <CAEUnVG6QLtV3AXjdPAp5mYDTnmNVsyLfYQmLykeLMd-KgnX+5A@mail.gmail.com>

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On Tue, May 19, 2015 at 09:37:58AM -0700, Dylan Reid wrote:

> Can the jacks can each be an aux_dev?  The jack driver would create
> the jack at probe time and register it with the card in aux_dev->init.
> cht_bsw_max98090_ti.c is already doing something similar, although all
> contained in the machine driver.

Yes, that's just a CODEC driver registered without any DAIs connected so
it'd just be another CODEC driver.

> Then simple-card can have an optional property to specify aux devs.  A
> GPIO jack device could handle simple switch-based jack detection.

That's useful anyway for external headphone/speaker drivers.

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  reply	other threads:[~2015-05-21 11:10 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-12  9:26 [PATCH 0/4] " Xing Zheng
2015-05-12  9:26 ` [PATCH 1/4] " Xing Zheng
2015-05-12 19:22   ` Mark Brown
2015-05-13 13:23     ` zhengxing
2015-05-13 16:42       ` Mark Brown
2015-05-13 17:21         ` Dylan Reid
2015-05-13 23:11           ` Dylan Reid
2015-05-14  2:22             ` zhengxing
2015-05-15 20:40             ` [alsa-devel] " Lars-Peter Clausen
2015-05-19 11:16               ` Mark Brown
2015-05-19 16:37                 ` Dylan Reid
2015-05-21 11:10                   ` Mark Brown [this message]
2015-05-12  9:26 ` [PATCH 2/4] ASoC: rockchip: add rockchip machine driver for max98090 Xing Zheng
2015-05-12 19:26   ` Mark Brown
2015-05-13 13:23     ` zhengxing
2015-05-13 16:47       ` Mark Brown
2015-05-12  9:26 ` [PATCH 3/4] ASoC: rockchip: add rockchip machine driver for rt5650/rt5645 Xing Zheng
2015-05-12 19:30   ` Mark Brown
2015-05-12  9:26 ` [PATCH 4/4] ASoC: rockchip-audio-machine: add rockchip machine driver bindings Xing Zheng

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