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Mon, 17 Sep 2018 03:02:01 +0000 Received: from CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::54e2:88e0:b622:b36]) by CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::54e2:88e0:b622:b36%5]) with mapi id 15.20.1185.003; Mon, 17 Sep 2018 03:02:01 +0000 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Kai-Heng Feng , Vijendar Mukunda , Takashi Iwai , Sasha Levin Subject: [PATCH AUTOSEL 4.18 084/136] ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge Thread-Topic: [PATCH AUTOSEL 4.18 084/136] ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge Thread-Index: AQHUTjKsy9XFDqVdnk+3/pz+9fjjaA== Date: Mon, 17 Sep 2018 03:01:04 +0000 Message-ID: <20180917030006.245495-84-alexander.levin@microsoft.com> References: <20180917030006.245495-1-alexander.levin@microsoft.com> In-Reply-To: <20180917030006.245495-1-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;CY4PR21MB0790;6:jfdRPIboptOm5LnX428f4iovy8apUBWrqU1jInMYMVVxj0cmXfXLjwo3J9LP9Ry4THyeHbPt7R39JAC3hBfLZCh0zolC3xMvmZnINCsuN5plwGAC74GweUZw76xdjJysgs4k75g+xsY3X8WbAoe4x/mxdZiXzXbsfyXVl58eTnTQY710IixTGrKU6UdY99CZOODT9kGZnx/eVXz5jKhrRk2Sf5iOWqErOyY246OaM6E/LNhi3xW50HNdKxHb4lcmsirKBLY3d/7/w12uXeLR8w+HPpcMWPzC6YOLjmoLxX2wvGR6dyoEay5CwLVDnsIBE5ckqGhjEPXtrattoIt/JjKQESK/1XjpQM8haTHmfOh68Ve5EEftpssrURcp7IwcpWF7kYoEaZdsEIxL/m6LQ1pgKPtsqZHUCfstgRMJ0hO364ngEo2SSbxpwuk929pHkYmtwlI7wEepTYl3nwch9A==;5:rP4ifPZZ9gSe7UvE1P7o8D2N9OqfSc9SogBBc7A1gCExrH/7p/+LsYYQIsvj7D6d+XXk/tioR8DuEjezKVhJhws+1fzQM7M8yzQTi1IKFmfsF+UnocVsUTxHn6geBiN2d9hirOaCk3+fJUbXZZ0UcozU/R7ramK2SS5egCr+q1o=;7:FCFEZIn4cYcUVx4e/+Qyji0DodFReR9rZSMQM/JopDYIHiGgBL/NHAZ2vTT6Gtn+XM2Y1DPn0/g911IC6QKzAPKhb5JHQTtE4/34AweGt8spf2I9KnQ/mcQcVnRpw0GmMpvVf/HMIpvAAFMluG4GKKJU9Wbnu1jPsdRtGPcMf1AsE3nIMmChA2LpFEsdHHCRk3D5GlZ//jIzvtlF8lkaZ0hJgQSRRrsQDreGUpoysLsvM+YSjVdMNa9c6P7hd3Sq x-ms-office365-filtering-correlation-id: 95cb2eb6-8705-4241-e6fe-08d61c49f0c4 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:CY4PR21MB0790; 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received-spf: None (protection.outlook.com: microsoft.com does not designate permitted sender hosts) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Alexander.Levin@microsoft.com; x-microsoft-antispam-message-info: EqB9X2PdtJxyHXkdd8xcsHRgRJrb//BPMrh1lpCEt8XL9Sz8qHrWpRu5VFItMLRlqlV73c7ITFploV4k/wdSYBRAn64tDjyemeZ57bHC1ppUGG/jHBoPqmlpbi4AbRhgSKNZDuzOWjkL4hYhG9kCVVO4AS1Kq11txLn2aRIjvScwmZEy2518GJgTmGxepV+wAqKlTQTKjP3xn2l0dr0eGk4P8cvKIHHoma38AnvWKGaSy+EnDVlaFnzZtI0QLe5ICnmCB2QJne1aWCwlE00PIMPTaNQjKLCW2jNWLtIQvytTUdBHroKGmv2MZHcvHz95R/GrwpMV+c4uq6rRlH5ZSRRig65GLQponGNOwBjj9AA= 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: 95cb2eb6-8705-4241-e6fe-08d61c49f0c4 X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Sep 2018 03:01:04.7762 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 72f988bf-86f1-41af-91ab-2d7cd011db47 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR21MB0790 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kai-Heng Feng [ Upstream commit 1adca4b0cd65c14cb8b8c9c257720385869c3d5f ] This patch can make audio controller in AMD Raven Ridge gets runtime suspended to D3, to save ~1W power when it's not in use. Cc: Vijendar Mukunda Signed-off-by: Kai-Heng Feng Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/pci/hda/hda_intel.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 647ae1a71e10..28dc5e124995 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2535,7 +2535,8 @@ static const struct pci_device_id azx_ids[] =3D { .driver_data =3D AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB }, /* AMD Raven */ { PCI_DEVICE(0x1022, 0x15e3), - .driver_data =3D AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB }, + .driver_data =3D AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB | + AZX_DCAPS_PM_RUNTIME }, /* ATI HDMI */ { PCI_DEVICE(0x1002, 0x0002), .driver_data =3D AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }= , --=20 2.17.1