Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To:     Tony Lindgren <tony@atomide.com>
CC:     Mark Brown <broonie@kernel.org>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Jaroslav Kysela <perex@perex.cz>,
        Takashi Iwai <tiwai@suse.com>,
        "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: Re: [PATCH 0/2] Graph fixes for using multiple endpoints per port
Thread-Topic: [PATCH 0/2] Graph fixes for using multiple endpoints per port
Thread-Index: AQHUkQH1op9va60uk066RGBQjI/oFw==
Date:   Tue, 11 Dec 2018 03:31:10 +0000
Message-ID: <8736r4bvf3.wl-kuninori.morimoto.gx@renesas.com>
References: <20181211020557.61783-1-tony@atomide.com>
In-Reply-To: <20181211020557.61783-1-tony@atomide.com>
Accept-Language: ja-JP, en-US
Content-Language: en-US
x-ms-exchange-messagesentrepresentingtype: 1
x-originating-ip: [211.11.155.130]
x-ms-publictraffictype: Email
x-microsoft-exchange-diagnostics: 1;TYAPR01MB4526;20:XfznbwhkTAZaFxlbmD8NoKB862tB1Ox1fx7d4HQSrNH1jEYpfkHP31cnPMjMSa+HIVy75NJad0P6FmHMwkQOhZCyBnWcMrbtonq8H046A7FGH1sdVNv2BeqTRq4oNGmKu0if8u7gsLDOsR8EUheqQlphKdC2f/IPlYpqOmE0M6w=
x-ms-office365-filtering-correlation-id: 03ef1645-909b-4eb7-374c-08d65f19185b
x-ms-office365-filtering-ht: Tenant
x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390098)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600074)(711020)(4618075)(2017052603328)(7153060)(7193020);SRVR:TYAPR01MB4526;
x-ms-traffictypediagnostic: TYAPR01MB4526:
x-microsoft-antispam-prvs: <TYAPR01MB4526EDC7B36EEE31433B601CD4A60@TYAPR01MB4526.jpnprd01.prod.outlook.com>
x-ms-exchange-senderadcheck: 1
x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(5005006)(8121501046)(3002001)(10201501046)(93006095)(93001095)(3231455)(999002)(944501520)(52105112)(6055026)(148016)(149066)(150057)(6041310)(20161123562045)(20161123564045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123560045)(20161123558120)(201708071742011)(7699051)(76991095);SRVR:TYAPR01MB4526;BCL:0;PCL:0;RULEID:;SRVR:TYAPR01MB4526;
x-forefront-prvs: 08831F51DC
x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(136003)(39860400002)(346002)(366004)(376002)(396003)(199004)(189003)(305945005)(7736002)(6436002)(76176011)(5660300001)(25786009)(68736007)(6486002)(52116002)(106356001)(229853002)(105586002)(478600001)(99286004)(66066001)(71190400001)(71200400001)(6116002)(3846002)(6916009)(36756003)(256004)(97736004)(476003)(14454004)(446003)(11346002)(486006)(2616005)(386003)(6246003)(6506007)(54906003)(39060400002)(316002)(4326008)(186003)(26005)(81166006)(86362001)(102836004)(53936002)(6512007)(2906002)(8936002)(8676002)(81156014);DIR:OUT;SFP:1102;SCL:1;SRVR:TYAPR01MB4526;H:TYAPR01MB3661.jpnprd01.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1;
received-spf: None (protection.outlook.com: renesas.com does not designate
 permitted sender hosts)
x-microsoft-antispam-message-info: zdmeMe9bp/p6ooDFIVWxvXJRLF250xoHAUXiDLYYQb/FVNHo4Dm6nS+Tzlt2qCRjULcXJ75MKjEkr1DXBFKeoXLbmz51BjL2cITviIXP/5TueDwa904ngWDnkvGLoZvKPd8iiXMZtNO3moBHYkomPb8CPE49nzeeYnAdzKdvsUStvrDPsdX2smtdqK+66VwUXT6kJ3GmW+qIBxlutaEBmBgblsVbbPeTRFZGReegGZ+RL/MCufK5pEjg6DrWGtSLiUOCDU92dYrIOTMfVRBAniVqzeAvxrR68s8cE0jUWUAa9ze5RhUyAVpI5FUOjnSL
spamdiagnosticoutput: 1:99
spamdiagnosticmetadata: NSPM
Content-Type: text/plain; charset="us-ascii"
Content-ID: <5471F9A4D4154640BA492E029ECBC348@jpnprd01.prod.outlook.com>
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-OriginatorOrg: renesas.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 03ef1645-909b-4eb7-374c-08d65f19185b
X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Dec 2018 03:31:10.8206
 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 53d82571-da19-47e4-9cb4-625a166a4a2a
X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYAPR01MB4526
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org


Hi Tony

> Here are two fixes that allow me to have multiple endpoints defined in
> the dts file for audio-graph-card. To do that, we need to fix up few
> issues as the graph binding Documentation/devicetree/bindings/graph.txt
> allows multiple endpoints per port. This allows configuring TDM codecs
> for I2S for example.
>=20
> Kuninori-san, can you please check if this makes sense to you and
> compare against the graph binding?

This looks a little bit strange for me.
Can you show me your DT for it ?

Best regards
---
Kuninori Morimoto