From: Mark Brown <broonie@kernel.org>
To: PC Liao <pc.liao@mediatek.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
srv_heupstream <srv_heupstream@mediatek.com>,
"tiwai@suse.de" <tiwai@suse.de>,
"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Koro Chen (陳思翰)" <koro.chen@mediatek.com>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] ASoC: mediatek: Add second I2S on mt8173-rt5650 machine driver
Date: Wed, 6 Apr 2016 10:17:50 -0700 [thread overview]
Message-ID: <20160406171750.GR1924@sirena.org.uk> (raw)
In-Reply-To: <1459951105.28748.12.camel@mtksdaap41>
[-- Attachment #1.1: Type: text/plain, Size: 620 bytes --]
On Wed, Apr 06, 2016 at 09:58:25PM +0800, PC Liao wrote:
> On Sun, 2016-04-03 at 01:04 +0800, Mark Brown wrote:
> > Any driver that can identify an individual DAI within a device by using
> > sound-dai references, even simple-card does this.
> Thanks for suggestion.
> This machine driver is based on DPCM.
> Should I add BE DAI and use DAPM, then using ucm-config(mixer control)
> to control the path?
> Or, do I think the wrong direction?
> Thanks!
It sounds like the configuration is fixed in these systems and can't
be usefully varied at runtime? If that's the case then there's no need
for a userspace control.
[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 473 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
prev parent reply other threads:[~2016-04-06 17:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-25 3:42 [PATCH] ASoC: mediatek: Add second I2S on mt8173-rt5650 machine driver PC Liao
2016-03-28 19:11 ` Mark Brown
2016-03-29 13:28 ` PC Liao
2016-03-29 16:07 ` Mark Brown
2016-04-01 2:50 ` PC Liao
2016-04-02 17:04 ` Mark Brown
2016-04-06 13:58 ` PC Liao
2016-04-06 17:17 ` Mark Brown [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160406171750.GR1924@sirena.org.uk \
--to=broonie@kernel.org \
--cc=alsa-devel@alsa-project.org \
--cc=koro.chen@mediatek.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=pc.liao@mediatek.com \
--cc=s.hauer@pengutronix.de \
--cc=srv_heupstream@mediatek.com \
--cc=tiwai@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox