From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH] ASoC: mediatek: Add second I2S on mt8173-rt5650 machine driver Date: Sat, 2 Apr 2016 10:04:04 -0700 Message-ID: <20160402170404.GG2350@sirena.org.uk> References: <1458877325-33980-1-git-send-email-pc.liao@mediatek.com> <20160328191115.GE2350@sirena.org.uk> <1459258103.3747.7.camel@mtksdaap41> <20160329160703.GN2350@sirena.org.uk> <1459479052.24414.3.camel@mtksdaap41> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="nkinyqrdwMuqz198" Return-path: Content-Disposition: inline In-Reply-To: <1459479052.24414.3.camel@mtksdaap41> Sender: linux-kernel-owner@vger.kernel.org To: PC Liao Cc: "tiwai@suse.de" , srv_heupstream , "linux-mediatek@lists.infradead.org" , "s.hauer@pengutronix.de" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "alsa-devel@alsa-project.org" , Koro Chen =?utf-8?B?KOmZs+aAnee/sCk=?= List-Id: linux-mediatek@lists.infradead.org --nkinyqrdwMuqz198 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Apr 01, 2016 at 10:50:52AM +0800, PC Liao wrote: > On Wed, 2016-03-30 at 00:07 +0800, Mark Brown wrote: > > This sort of arrangement is very common - it's often needed to get > > different sample rates for playback and capture. Normally it'd be > > represented in the DT by having the two DAI links specified normally and > > then having the driver look at the DT to see what's connected to work > > out what mode to use. > Could you please suggest the reference driver about this? Any driver that can identify an individual DAI within a device by using sound-dai references, even simple-card does this. --nkinyqrdwMuqz198 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJW//uDAAoJECTWi3JdVIfQ3FgH/ROWaWYBI6mXxYWyU5oMGv7i 4MVhEw44JPUNK5ubVWZLwtYodggkzPs+oRruHKwjnxsmFV8eczbnez2/2YgZSjkL v5yMTYtSJut7FTfYmPN1KTFyQYoLw+W3HA9j8Z2ZVsjY+grCeItvo7zdZ6wDL3LE BQTbvBuwzRafJvxjef1rN3RfDjamCEjhs+Nv6T0NF26o60WM6HMBHztq+KPJRvl1 1pnzOK/qMliv6wCjd1V2IwVXGVeWLw0gg2rNNGqadENK+AfaYv2J3NXeZrU4KlpC iiAXZ34B7YpzbhuL8V/xZQQY6K0riKnIbEpjF0ln28njaXyApmgTKaBOijRn/oY= =TA0z -----END PGP SIGNATURE----- --nkinyqrdwMuqz198--