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Fri, 7 Sep 2018 00:37:32 +0000 Received: from CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::7c3a:eea8:1391:1611]) by CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::7c3a:eea8:1391:1611%7]) with mapi id 15.20.1143.008; Fri, 7 Sep 2018 00:37:32 +0000 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Yue Wang , Takashi Iwai , Sasha Levin Subject: [PATCH AUTOSEL 4.18 67/88] ALSA: usb-audio: Generic DSD detection for Thesycon-based implementations Thread-Topic: [PATCH AUTOSEL 4.18 67/88] ALSA: usb-audio: Generic DSD detection for Thesycon-based implementations Thread-Index: AQHURkLXfe8WkU7/a0OFf/Jupuvz0A== Date: Fri, 7 Sep 2018 00:36:40 +0000 Message-ID: <20180907003547.57567-67-alexander.levin@microsoft.com> References: <20180907003547.57567-1-alexander.levin@microsoft.com> In-Reply-To: <20180907003547.57567-1-alexander.levin@microsoft.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [52.168.54.252] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;CY4PR21MB0118;6:VW1cm4JbyFIaVDbNsEldLR9i+8NPCjCj987y6M5mIJLoT0BiVw4kQGXW4OBN4Af/wf0GIRqQd13NdAGnMC8wm5wsPAEfYXdy1T8GySPhTJwfNXDmu2d8mXrjBb1euzRXhWtxPFv/rEhgtWuRo+nsiEKbDi2rXYUBlG/bmOWx/lGWV9Z/C1wpUqknJ1J0HxUe0IFXBDgXxT10cFP999CxFiofF9dx3Y+5T/tScaF8wR7DdiNxRfkkhb1ff/45L0VX+uIMCN92NiOA7prFfEK1RgIEkBBXvBVnwrHnJfE6h+otG0V96nCIWAX41cF8mzYYAdIGltBTiLJgYJCFbOkPmQVYrN1mn5yJwIYDkwWSLotDUVBjI04ubrMZdtKyxIFbbEcRjNTTXj1tjaQexWWXnxmqJJXZQetUKex2bKksW8Srxr0Afz9ktDUM5nL04hIr9a7bOtb6MGfxfNz4IfZi2A==;5:RAZaZ26oF8lU5LIUycSLgOjBFbnTREaRM8fLP72feJuVJuPKhuU1wrM8+/iDyvPCuuw2sb+eHXok1e6whP9+7/dFNFiBjUNbprGDbmdn3O/Cigb1VC4ztXXUSlPlhXyDBnJCcOsSVcRDOncttObZMtkjfIEzM0gGbOmhM59OsiI=;7:kp0oGNiQAfBK1Qd5/aIjNQSgE8gKS3yCECC9zypd/BBIaOoxDU1Ek0uJMpZkkLORH5iwsDN02+WMn/0yBSRPGn7LCp1Yk21dfksWSvszHKVXl7bFqWJ8HSWCW/N3oB+nhTyJ2Gkb85XPl4yWuIbX5acB5VfRzbcMGHii9ttCMBCvDxG85bag8tfl3/jQbeEbj2AMfJtx7rcgb5UhbVIhj57hN7pp0jjDje0ykR18EEfwA7P2MeUbjOpm9fTGk1GE x-ms-office365-filtering-correlation-id: 1d7f77c6-d853-4b1e-1a6d-08d6145a19a4 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989137)(4534165)(4627221)(201703031133081)(201702281549075)(8990107)(5600074)(711020)(4618075)(2017052603328)(7193020);SRVR:CY4PR21MB0118; 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received-spf: None (protection.outlook.com: microsoft.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: wMOr5VcUVzUI6tmU0OpnzeoXxDpYozgpgy1K0nMc9IKaAmLKbW15bXvnIlQ3c+3fKjr1EW0R0feTywDXrSbK4oWFejumwSOreDxI/PAsQ05VcUbOe05uhPRX5s3OoDO+r+hTav14STSiNEKoHVTbTrb9v+EUqE8iJRKaF4KaySnK0gicxOTjeACTJgbpSAHDMdM9LeNYtNXZ+qgNgRNITxhBSOQifa26p88Gl7s6el9x9pq0Sdy1QiPX0RiSZKtgxnqho9G9f6uqFZOgeGWvNJ7qlGjOHgadb4Q0i66eOmNRiqg73u8kwMbKSOUxsF75xO2T8O80q1iCcm4Z6xctLuEidxtAaGH00TnUvMBqdaA= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: microsoft.com X-MS-Exchange-CrossTenant-Network-Message-Id: 1d7f77c6-d853-4b1e-1a6d-08d6145a19a4 X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Sep 2018 00:36:40.0473 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 72f988bf-86f1-41af-91ab-2d7cd011db47 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR21MB0118 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yue Wang [ Upstream commit 1ea0358ecb848058b35b6da13d7f4c08610a73a8 ] Thesycon provides solutions to XMOS chips, and has its own device vendor id. In this patch, we use generic method to detect DSD capability of Thesycon-based UAC2 implementations in order to support a wide range of current and future devices. The patch will enable the SNDRV_PCM_FMTBIT_DSD_U32_BE bit for the DAC hence enable native DSD playback up to DSD512 format. Signed-off-by: Yue Wang Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/usb/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 6fbafce0aa6b..dde87d64bc32 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1444,6 +1444,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_us= b_audio *chip, */ switch (USB_ID_VENDOR(chip->usb_id)) { case 0x20b1: /* XMOS based devices */ + case 0x152a: /* Thesycon devices */ case 0x25ce: /* Mytek devices */ if (fp->dsd_raw) return SNDRV_PCM_FMTBIT_DSD_U32_BE; --=20 2.17.1