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06 Nov 2015 15:40:18 +0900 Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=kuninori.morimoto.gx@renesas.com; Received: from morimoto-PC.renesas.com (211.11.155.144) by SG2PR06MB1019.apcprd06.prod.outlook.com (10.161.9.27) with Microsoft SMTP Server (TLS) id 15.1.318.15; Fri, 6 Nov 2015 06:40:15 +0000 Message-ID: <87ziyriqjz.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 10/12 v6] arm64: renesas: salvator-x: Sound DVC support User-Agent: Wanderlust/2.15.9 Emacs/24.3 Mule/6.0 To: , , Simon Horman CC: Magnus Damm In-Reply-To: <87egg3k5g6.wl%kuninori.morimoto.gx@renesas.com> References: <87egg3k5g6.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Date: Fri, 6 Nov 2015 06:40:15 +0000 X-Originating-IP: [211.11.155.144] X-ClientProxiedBy: TY1PR0201CA0035.apcprd02.prod.outlook.com (25.164.90.173) To SG2PR06MB1019.apcprd06.prod.outlook.com (25.161.9.27) X-Microsoft-Exchange-Diagnostics: 1; SG2PR06MB1019; 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SG2PR06MB1019; 5:zhWN1EdEXvkDSIBIubR3sofm4J7YJz5p8TjFjCSqBsPceuJcusphPuKmYLpc/d7WOl4HRjaE+0nBi4kkVtPzc4MrIAtk80VTDE8RhmreRykZAb3WxfGbgc+/N/14mFR8/BX29rvBDn8MGqlZGdNShg==; 24:Syzp6m6HS1XRpj88IxxRhfoMY1i6xZ27fX9snq3QuCWvju5MNK1KuZvYGDp8jgGoagf7vmsQlim3br/RlTGREJ2btvD5EtM21WzNgZ9AYQo=; 20:BBLGXuQS768JLXU9XsfIiQYouGJ1TqAR39ESmKdKkXDxhMzBlSsXBWaZV4vddRCSMyzSqhsRzuqFulciqZUfRMs8i9io4KvJwU2LNvRx3va27CAjT35GInqOnDmNVYY3hiHk7EOXhHxxpiuQAW2EK2NzLr3IFegwEiST7vKy5v4= SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Nov 2015 06:40:15.6560 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: SG2PR06MB1019 Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Kuninori Morimoto Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- v5 -> v6 - no change arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 27 ++++++++++++++++++++-- 1 file changed, 25 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts index a238fa2..bb255f53 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts @@ -8,6 +8,29 @@ * kind, whether express or implied. */ +/* + * SSI-AK4613 + * + * This command is required when Playback/Capture + * + * amixer set "DVC Out" 100% + * amixer set "DVC In" 100% + * + * You can use Mute + * + * amixer set "DVC Out Mute" on + * amixer set "DVC In Mute" on + * + * You can use Volume Ramp + * + * amixer set "DVC Out Ramp Up Rate" "0.125 dB/64 steps" + * amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps" + * amixer set "DVC Out Ramp" on + * aplay xxx.wav & + * amixer set "DVC Out" 80% // Volume Down + * amixer set "DVC Out" 100% // Volume Up + */ + /dts-v1/; #include "r8a7795.dtsi" @@ -136,8 +159,8 @@ rcar_sound,dai { dai0 { - playback = <&ssi0 &src0>; - capture = <&ssi1 &src1>; + playback = <&ssi0 &src0 &dvc0>; + capture = <&ssi1 &src1 &dvc1>; }; }; };