From: Mark Brown <broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
To: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: Liam Girdwood <lrg-l0cyMroinI0@public.gmane.org>,
Rob Herring <robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org,
linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org
Subject: Re: [PATCH v2 2/6] ASoC: Allow the DAPM routes to be stored in device tree
Date: Thu, 8 Dec 2011 12:31:50 +0800 [thread overview]
Message-ID: <20111208043149.GA31372@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1323291510-22338-2-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
On Wed, Dec 07, 2011 at 01:58:26PM -0700, Stephen Warren wrote:
> + audio-routing =
> + "Headphone Jack", "HPOUTR",
> + "Headphone Jack", "HPOUTL",
> + "Int Spk", "ROP",
> + "Int Spk", "RON",
> + "Int Spk", "LOP",
> + "Int Spk", "LON",
> + "Mic Jack", "MICBIAS",
> + "IN1L", "Mic Jack";
Before we do this we first need to come up with a way of specifying the
DAPM nodes. For the CODEC pins I'm fairly comfortable with just
documenting the fact that we want to use the pins as labelled on the
CODEC datsheet but for other objects on the board we need to come up
with something. The tricky bit here is jacks - we need to be able to
express headsets, translate them into the separate input and output
widgets that DAPM uses while coping with multiple biases and custom
detection methods.
next prev parent reply other threads:[~2011-12-08 4:31 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-07 20:58 [PATCH v2 1/6] ASoC: Allow device tree to specify a card's name Stephen Warren
[not found] ` <1323291510-22338-1-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-07 20:58 ` [PATCH v2 2/6] ASoC: Allow the DAPM routes to be stored in device tree Stephen Warren
[not found] ` <1323291510-22338-2-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-08 4:31 ` Mark Brown [this message]
[not found] ` <20111208043149.GA31372-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-12-09 21:52 ` Stephen Warren
[not found] ` <74CDBE0F657A3D45AFBB94109FB122FF17518605B1-C7FfzLzN0UxDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2011-12-10 12:49 ` Mark Brown
[not found] ` <20111210124921.GA20568-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-12-12 19:08 ` Stephen Warren
[not found] ` <4EE65128.2090209-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-13 1:32 ` Mark Brown
2011-12-12 19:34 ` Stephen Warren
2011-12-13 4:07 ` Mark Brown
2011-12-07 20:58 ` [PATCH v2 3/6] ASoC: Refactor some conditions and loop in soc_bind_dai_link() Stephen Warren
[not found] ` <1323291510-22338-3-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-09 4:46 ` Mark Brown
2011-12-07 20:58 ` [PATCH v2 4/6] ASoC: Allow DAI links to be specified using device tree nodes Stephen Warren
[not found] ` <1323291510-22338-4-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-09 6:03 ` Mark Brown
2011-12-07 20:58 ` [PATCH v2 5/6] ASoC: Tegra: Move DAS configuration into DAS driver Stephen Warren
[not found] ` <1323291510-22338-5-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-08 4:34 ` Mark Brown
2011-12-07 20:58 ` [PATCH v2 6/6] ASoC: Tegra+WM8903 machine: Add device tree binding Stephen Warren
2011-12-08 1:31 ` [PATCH v2 1/6] ASoC: Allow device tree to specify a card's name Mark Brown
2011-12-08 19:17 ` Liam Girdwood
2011-12-09 3:17 ` Mark Brown
-- strict thread matches above, loose matches on Subject: below --
2011-12-07 22:13 [PATCH v2 0/8] arm/tegra: Device tree support for audio Stephen Warren
[not found] ` <1323296033-28730-1-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-12-07 22:13 ` [PATCH v2 2/6] ASoC: Allow the DAPM routes to be stored in device tree Stephen Warren
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