From patchwork Fri Jul 20 16:45:12 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 947121 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=kernel.org Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=sirena.org.uk header.i=@sirena.org.uk header.b="dxIecCWe"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41XGwL3Bhcz9s9F for ; Sat, 21 Jul 2018 02:45:38 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388237AbeGTReh (ORCPT ); Fri, 20 Jul 2018 13:34:37 -0400 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:60104 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388011AbeGTReg (ORCPT ); Fri, 20 Jul 2018 13:34:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=Date:Message-Id:In-Reply-To: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Id:List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner: List-Archive; bh=/gH7mohjlCeqGcVa6bbG0ecL2jmWgoTjOAkOp6RB+g4=; b=dxIecCWeM8g3 ISll9xZZ/aVJ+BeKpaYuadw0zBCTxu+kiRgQUsaYGJOU+Gc5mwlPB9PNu3USRVJ3pn0K4/cJP+bGr y+EZWAb5JubIiAubwpPGWSOYljxUBouMn2AcDd5ClH5o0vAvKmGQ0YjPatJgGUKgtYEjbjRNJUxRu c8EZY=; Received: from debutante.sirena.org.uk ([2001:470:1f1d:6b5::3] helo=debutante) by heliosphere.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1fgYWn-000062-0W; Fri, 20 Jul 2018 16:45:13 +0000 Received: from broonie by debutante with local (Exim 4.91) (envelope-from ) id 1fgYWm-00010r-J8; Fri, 20 Jul 2018 17:45:12 +0100 From: Mark Brown To: Jerome Brunet Cc: Mark Brown , Mark Brown , Liam Girdwood , Kevin Hilman , Carlo Caione , devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org Subject: Applied "ASoC: meson: add axg tdm interface DT bindings documentation" to the asoc tree In-Reply-To: <20180717153643.8806-11-jbrunet@baylibre.com> Message-Id: Date: Fri, 20 Jul 2018 17:45:12 +0100 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The patch ASoC: meson: add axg tdm interface DT bindings documentation has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 9e960c0298b5811e5a2c1ebceea6aa3b7bbc61c6 Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Tue, 17 Jul 2018 17:42:57 +0200 Subject: [PATCH] ASoC: meson: add axg tdm interface DT bindings documentation Add the DT bindings documentation for axg's TDM interfaces Signed-off-by: Jerome Brunet Signed-off-by: Mark Brown --- .../bindings/sound/amlogic,axg-tdm-iface.txt | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt diff --git a/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt b/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt new file mode 100644 index 000000000000..cabfb26a5f22 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt @@ -0,0 +1,22 @@ +* Amlogic Audio TDM Interfaces + +Required properties: +- compatible: 'amlogic,axg-tdm-iface' +- clocks: list of clock phandle, one for each entry clock-names. +- clock-names: should contain the following: + * "sclk" : bit clock. + * "lrclk": sample clock + * "mclk" : master clock + -> optional if the interface is in clock slave mode. +- #sound-dai-cells: must be 0. + +Example of TDM_A on the A113 SoC: + +tdmif_a: audio-controller@0 { + compatible = "amlogic,axg-tdm-iface"; + #sound-dai-cells = <0>; + clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>, + <&clkc_audio AUD_CLKID_MST_A_SCLK>, + <&clkc_audio AUD_CLKID_MST_A_LRCLK>; + clock-names = "mclk", "sclk", "lrclk"; +};