From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754048Ab3JQJMP (ORCPT ); Thu, 17 Oct 2013 05:12:15 -0400 Received: from tx2ehsobe003.messaging.microsoft.com ([65.55.88.13]:55590 "EHLO tx2outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753450Ab3JQJML (ORCPT ); Thu, 17 Oct 2013 05:12:11 -0400 X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1f42h208ch1ee6h1de0h1fdah2073h1202h1e76h1d1ah1d2ah1fc6hzz1de098h1de097h8275bhz2dh2a8h839he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1b2fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1e23h1fe8h1ff5h1155h) From: Xiubo Li To: , , , CC: , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCHv1 8/8] Documentation: Add device tree bindings for Freescale VF610 sound. Date: Thu, 17 Oct 2013 17:01:17 +0800 Message-ID: <1382000477-17304-9-git-send-email-Li.Xiubo@freescale.com> X-Mailer: git-send-email 1.8.0 In-Reply-To: <1382000477-17304-1-git-send-email-Li.Xiubo@freescale.com> References: <1382000477-17304-1-git-send-email-Li.Xiubo@freescale.com> MIME-Version: 1.0 Content-Type: text/plain X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This adds the Document for Freescale VF610 sound driver under Documentation/devicetree/bindings/sound/. Signed-off-by: Xiubo Li --- .../devicetree/bindings/sound/fsl-sgtl5000.txt | 52 ++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/fsl-sgtl5000.txt diff --git a/Documentation/devicetree/bindings/sound/fsl-sgtl5000.txt b/Documentation/devicetree/bindings/sound/fsl-sgtl5000.txt new file mode 100644 index 0000000..43e350f --- /dev/null +++ b/Documentation/devicetree/bindings/sound/fsl-sgtl5000.txt @@ -0,0 +1,52 @@ +Freescale VF610 audio complex with SGTL5000 codec + +Required properties: +- compatible: "fsl,vf610-sgtl5000" +- model: The user-visible name of this sound complex. +- saif-controllers: The phandle list of the SAI controller. +- audio-codec: The phandle of the SGTL5000 audio codec. +- audio-routing : A list of the connections between audio components. + Each entry is a pair of strings, the first being the connection's sink, + the second being the connection's source. Valid names could be power + supplies, SGTL5000 pins, and the jacks on the board: + + -- Power supplies: + * Mic Bias + + -- SGTL5000 pins: + * MIC_IN + * LINE_IN + * HP_OUT + * LINE_OUT + + -- Board connectors: + * Mic Jack + * Line In Jack + * Headphone Jack + * Line Out Jack + * Ext Spk + +Example: + +sound { + compatible = "fsl,vf610-sgtl5000"; + model = "vf610-sgtl5000"; + saif-controller = <&sai2>; + audio-codec = <&codec>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "LINE_IN", "Line In Jack", + "Headphone Jack", "HP_OUT", + "Ext Spk", "LINE_OUT"; +}; + +&i2c0 { + ... + + codec: sgtl5000@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&clks VF610_CLK_SAI2>; + }; +}; -- 1.8.0