From patchwork Thu Nov 8 12:49:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= X-Patchwork-Id: 994862 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=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="XEP3cHFC"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42rNR55Yrsz9sBZ for ; Thu, 8 Nov 2018 23:49:53 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726541AbeKHWZG (ORCPT ); Thu, 8 Nov 2018 17:25:06 -0500 Received: from mail-wr1-f66.google.com ([209.85.221.66]:45404 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726585AbeKHWZF (ORCPT ); Thu, 8 Nov 2018 17:25:05 -0500 Received: by mail-wr1-f66.google.com with SMTP id k15-v6so18139268wre.12; Thu, 08 Nov 2018 04:49:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=EkoJoXBciY/DLr4VKETRPvsmkQMlKVc0rpvxLdGMh3E=; b=XEP3cHFCmYJRs+yIZLWbVbSPr07W7Rkr+y8STcqYqi8zb9hwoepkJYvLgnUCZER89p O8KsQCbGiE7QcU0NVl5lIQJ8ue0z+3PY+QHgnhrJbQMkwKKoFZwyPJJG2LEs+Ik5DxSl NyRqecr64l6vG1NxbvBxOLl9Qo2S4KkOPsv39LKe/SFtEgBp244VMju8iD5MxpXQ+sjA 1/0XM8sCTni5HzUNN2yzfwMmhtew0s7+2ICtCWEFz5ZuUbu6Tc571EOVMe0O28E5sCcj AWqFwbcUjCn0/nYMC10kBNqWNrf3MqdgYCGylzSYzunr4mrm+EUgAnrDp42DlFE6onEX qRww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=EkoJoXBciY/DLr4VKETRPvsmkQMlKVc0rpvxLdGMh3E=; b=OZQ5efIOIpp5khGKwDOaQPPDlTtIm7TA2e5IFzcWlAOcXs0kbL74ddWR5wHXSSUYVN bjNfaTzNuVs2BNzhDagF2iIw4b9cdz8Rre7bMXJhcsPZXJRslzcnOhX8/bh6GyqhKsTb m27apmrf2l21e2nBXkKw390pAAbvva8A2uF1YTyIDIAiNWOh+kSzl2zjulxDUa4B3bfj mYF6RvG1A7nO+8J4TgSlWbj0YMfgUAoMouSa1+kYXjJTlQOFQsCpslPty7ljSPvfoFvo D9+GsvnK2HkmahcBkI8sKb2em1v6U13HKMfL8j/a7WB5iGMbgUZ4r3BKdyADgPbMYy9U pvkg== X-Gm-Message-State: AGRZ1gItnTabvmJIH/kMfjNs+xXI5zQ6mVN+Otp6AzaYJPSFnMnfZydq GSzj8Bnlz5mvjFzS/QQ7Qh8= X-Google-Smtp-Source: AJdET5cvS08z8UIDjZdR9i183b03JHJ+4BnPCx4pnFo2V/lAydvRbReWMf5JKLzwPISfOI1K9Aigsw== X-Received: by 2002:a5d:4907:: with SMTP id x7-v6mr4029494wrq.272.1541681383446; Thu, 08 Nov 2018 04:49:43 -0800 (PST) Received: from cperon-Latitude-7490.devialet.com (static-css-csd-151233.business.bouyguestelecom.com. [176.162.151.233]) by smtp.gmail.com with ESMTPSA id y4-v6sm4956622wrd.61.2018.11.08.04.49.42 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 08 Nov 2018 04:49:42 -0800 (PST) From: =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= To: Jaroslav Kysela , Takashi Iwai , Kuninori Morimoto , Liam Girdwood , Mark Brown , Rob Herring , Mark Rutland Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= Subject: [PATCH 2/2] ASoC: dt-bindings: add bindings for AK4118 transceiver Date: Thu, 8 Nov 2018 13:49:34 +0100 Message-Id: <20181108124934.32381-2-peron.clem@gmail.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181108124934.32381-1-peron.clem@gmail.com> References: <20181108124934.32381-1-peron.clem@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document the bindings for AK4118 S/PDIF transceiver Signed-off-by: Clément Péron --- .../devicetree/bindings/sound/ak4118.txt | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/ak4118.txt diff --git a/Documentation/devicetree/bindings/sound/ak4118.txt b/Documentation/devicetree/bindings/sound/ak4118.txt new file mode 100644 index 000000000000..6e11a2f7404c --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ak4118.txt @@ -0,0 +1,22 @@ +AK4118 S/PDIF transceiver + +This device supports I2C mode. + +Required properties: + +- compatible : "asahi-kasei,ak4118" +- reg : The I2C address of the device for I2C +- reset-gpios: A GPIO specifier for the reset pin +- irq-gpios: A GPIO specifier for the IRQ pin + +Example: + +&i2c { + ak4118: ak4118@13 { + #sound-dai-cells = <0>; + compatible = "asahi-kasei,ak4118"; + reg = <0x13>; + reset-gpios = <&gpio 0 GPIO_ACTIVE_LOW> + irq-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; +};