From patchwork Mon Mar 12 18:49:38 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sylwester Nawrocki X-Patchwork-Id: 884746 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=samsung.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=samsung.com header.i=@samsung.com header.b="eVVzQTnM"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 400Rqz3Hk6z9sSY for ; Tue, 13 Mar 2018 05:50:05 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751467AbeCLSuC (ORCPT ); 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Mon, 12 Mar 2018 18:49:51 +0000 (GMT) Received: from epcas2p1.samsung.com ( [182.195.41.53]) by epsmges2p3.samsung.com (Symantec Messaging Gateway) with SMTP id A6.88.04108.FCBC6AA5; Tue, 13 Mar 2018 03:49:51 +0900 (KST) Received: from epsmgms2p2new.samsung.com (unknown [182.195.42.143]) by epcas2p2.samsung.com (KnoxPortal) with ESMTP id 20180312184951epcas2p2987f3335bb05a32384d3002addb47f80~bQNbsigNf1544815448epcas2p2z; Mon, 12 Mar 2018 18:49:51 +0000 (GMT) X-AuditID: b6c32a47-19fff7000000100c-50-5aa6cbcfff7f Received: from epmmp2 ( [203.254.227.17]) by epsmgms2p2new.samsung.com (Symantec Messaging Gateway) with SMTP id 42.26.03890.ECBC6AA5; Tue, 13 Mar 2018 03:49:50 +0900 (KST) Received: from AMDC3061.digital.local ([106.116.147.40]) by mmp2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0P5H00ABHQYT4Z50@mmp2.samsung.com>; Tue, 13 Mar 2018 03:49:50 +0900 (KST) From: Sylwester Nawrocki To: broonie@kernel.org Cc: lgirdwood@gmail.com, krzk@kernel.org, sbkim73@samsung.com, alsa-devel@alsa-project.org, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, Sylwester Nawrocki Subject: [PATCH v3 1/2] ASoC: samsung: Snow DT bindings update Date: Mon, 12 Mar 2018 19:49:38 +0100 Message-id: <20180312184939.11327-1-s.nawrocki@samsung.com> X-Mailer: git-send-email 2.14.2 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrEIsWRmVeSWpSXmKPExsWy7bCmqe7508uiDJp+KVlcuXiIyWLjjPWs FlMfPmGzmH/kHKvF+fMb2C2+Xelgstj0+BqrxYzz+5gs1h65y27RuvcIu8XhN+2sFhdXfGFy 4PHY8LmJzWPnrLvsHptWdbJ5bF5S79G3ZRWjx+dNcgFsUVw2Kak5mWWpRfp2CVwZS852sxT8 46no6bnK0sD4hquLkZNDQsBEYuemHcxdjFwcQgI7GCX+7e5lgnC+M0q8bXvDDFPVv+QcE4gt JLCBUWLWjEQI+xejxJ+VFiA2m4ChRO/RPkYQW0RATOL2nE6wqcwCe5gk9t79BzZIWMBOYu6V B0CDODhYBFQlvs21AQnzClhLHN/Qyw6xS17i/YL7jCC9EgJz2CT6P29ig0i4SLzdtBPKFpZ4 dXwLVIO0xLNVGxkh7GqJzrYudojmFqDjpl2CarCWOHz8IiuIzSzAJ9Fx+C87yBESArwSHW1C ECUeEktnNLNChB0lfn0sg/gxVmLpsX6mCYySCxgZVjGKpRYU56anFhsVGOsVJ+YWl+al6yXn 525iBMeslvsOxm3nfA4xCnAwKvHwGjQvixJiTSwrrsw9xCjBwawkwrtwJ1CINyWxsiq1KD++ qDQntfgQozQHi5I4b2uAS5SQQHpiSWp2ampBahFMlomDU6qBccLf6EjNpxdeLHZLcjbYvuwC y7+4gPobYTrad6bfO/zibXf+yuA7m3xCLf/7hCnKaSgrT6rYnlXO+XNFVN6hWXpe7R8yPSIj 2E7Pb9mspOrx1kK949y+WXZPv06rUH67rOxW/h5JsyTblAbBzS8POMrmLnte//RJzMbYr62q TNub5jDLRnw4pcRSnJFoqMVcVJwIAHqcuF7VAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprALMWRmVeSWpSXmKPExsVy+t9jQd1zp5dFGRzeamVx5eIhJouNM9az Wkx9+ITNYv6Rc6wW589vYLf4dqWDyWLT42usFjPO72OyWHvkLrtF694j7BaH37SzWlxc8YXJ gcdjw+cmNo+ds+6ye2xa1cnmsXlJvUffllWMHp83yQWwRXHZpKTmZJalFunbJXBlLDnbzVLw j6eip+cqSwPjG64uRk4OCQETif4l55i6GLk4hATWMUrsWnydGcL5xSjRuvYsE0gVm4ChRO/R PkYQW0RATOL2nE5mEJtZYA+TxJF7viC2sICdxNwrD4DqOThYBFQlvs21AQnzClhLHN/Qyw6x TF7i/YL7jBMYuRYwMqxilEwtKM5Nzy02KjDKSy3XK07MLS7NS9dLzs/dxAgMp22Htfp3MD5e En+IUYCDUYmHt6N1WZQQa2JZcWXuIUYJDmYlEd6FO4FCvCmJlVWpRfnxRaU5qcWHGKU5WJTE efnzj0UKCaQnlqRmp6YWpBbBZJk4OKUaGGuV5scEikocs4jjirsm8FKy6/X7CGXdZxM1ZbId PvztYOToFojQ2vf2+XLmyL0qrZaTmTL27ud54eWde9D2Tfmqivn+fru2q5SE5ub3rl/h8/6G v0joDWZR+cM7XC6+Cu46+rv86Z/a6cuTft66cyD5r+WKb/KdqR/qvHYp7g+Qt7gqnSxfqcRS nJFoqMVcVJwIAKJUEIwjAgAA X-CMS-MailID: 20180312184951epcas2p2987f3335bb05a32384d3002addb47f80 X-Msg-Generator: CA CMS-TYPE: 102P X-CMS-RootMailID: 20180312184951epcas2p2987f3335bb05a32384d3002addb47f80 X-RootMTR: 20180312184951epcas2p2987f3335bb05a32384d3002addb47f80 References: Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The new DT bindings are introduced so sound on the HDMI interface can also be supported. The exisiting CPU and CODEC DAI phandle properties are marked as deprecated. Signed-off-by: Sylwester Nawrocki Reviewed-by: Rob Herring Acked-by: Krzysztof Kozlowski --- Changes since v2: - edited summary line. --- Documentation/devicetree/bindings/sound/snow.txt | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/snow.txt b/Documentation/devicetree/bindings/sound/snow.txt index 6df74f15687f..80fd9a87bb3f 100644 --- a/Documentation/devicetree/bindings/sound/snow.txt +++ b/Documentation/devicetree/bindings/sound/snow.txt @@ -5,8 +5,17 @@ Required properties: "google,snow-audio-max98090" or "google,snow-audio-max98091" or "google,snow-audio-max98095" -- samsung,i2s-controller: The phandle of the Samsung I2S controller -- samsung,audio-codec: The phandle of the audio codec +- samsung,i2s-controller (deprecated): The phandle of the Samsung I2S controller +- samsung,audio-codec (deprecated): The phandle of the audio codec + +Required sub-nodes: + + - 'cpu' subnode with a 'sound-dai' property containing the phandle of the I2S + controller + - 'codec' subnode with a 'sound-dai' property containing list of phandles + to the CODEC nodes, first entry must be the phandle of the MAX98090, + MAX98091 or MAX98095 CODEC (exact device type is indicated by the compatible + string) and the second entry must be the phandle of the HDMI IP block node Optional: - samsung,model: The name of the sound-card