From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: Question about TDM "slot" Date: Fri, 27 Nov 2015 11:36:12 +0000 Message-ID: <20151127113612.GL1929@sirena.org.uk> References: <87fv05hv7b.wl%kuninori.morimoto.gx@renesas.com> <20151117105233.GM31303@sirena.org.uk> <87h9kjrce6.wl%kuninori.morimoto.gx@renesas.com> <20151118113012.GH31303@sirena.org.uk> <87poz6j0in.wl%kuninori.morimoto.gx@renesas.com> <871tbbsu27.wl%kuninori.morimoto.gx@renesas.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============3854036465923552002==" Return-path: Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [106.187.55.193]) by alsa0.perex.cz (Postfix) with ESMTP id EB529260851 for ; Fri, 27 Nov 2015 12:36:19 +0100 (CET) In-Reply-To: <871tbbsu27.wl%kuninori.morimoto.gx@renesas.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Kuninori Morimoto Cc: Linux-ALSA , Simon , Liam Girdwood List-Id: alsa-devel@alsa-project.org --===============3854036465923552002== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="PNftq4k6NuHCGvy8" Content-Disposition: inline --PNftq4k6NuHCGvy8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Nov 27, 2015 at 08:55:01AM +0000, Kuninori Morimoto wrote: > If my understanding was correct, tdm_slots is not enough for me. > Because my CPU/Codec needs to know 6ch by (6ch) or (2ch + 2ch + 2ch) > (My CPU can output both style) > How to select this ? I think we'd currently expect the three two channel interfaces to appear as separate DAIs with their own TDM slots, though with routing within the CPU you could just always configure them as a single DAI and then let the choice of connection to the front end DAIs select what gets routed out. --PNftq4k6NuHCGvy8 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJWWEArAAoJECTWi3JdVIfQWjsH/0NKSEvPD1ei2M+EMFjbHX2L /evQtTtK6TdkEzfnZgVM/4O2m6B4QhHmxqfvybGQTV/o++9yYBmI+FBWaANrtvGb nXE1TE281JErDG8QGPiOSR8Iyatwi9cZVKKipJeTAJes1mF/U9I4G1pHhcHf90Wd s2sbYpfwLXr1Z0K4Hn9uQ2uFfOzZOpe45BL1faPRINzaG0DRVkwC/i3pMBt+xcg/ u9VcB1U/v1go0dFGe71WXtw0uryL5KewlxpLxHUsHcTqBxTQdByFJxA8Jo/cm6jP VsAdFM5Wd+7X+UHvdIoJ3PN//oLr2kIw3O8XS3ZiFpk0OOOpOhatMy8LtZXMT4Q= =Aonz -----END PGP SIGNATURE----- --PNftq4k6NuHCGvy8-- --===============3854036465923552002== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --===============3854036465923552002==--