From patchwork Mon Jul 15 08:38:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 13733101 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D1FC8C3DA5D for ; Mon, 15 Jul 2024 08:40:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=BGpIhiF/beU7nrl5cbl9ILnZ+k3JvWuXNwmr1tvzL7g=; b=BstqeDp2KUH5H+RU1a6pDNltHC sob/z7PrBrqhUr9b6ANu1woCrxBcxIbGSQXYd5Uh0705KzXcd7ZVFuSTTwZvKQ3ksKTtPL3vXp22W kV+56aLFaeS8t1hKOzbQn0L559D0sHJWJSawkz0BDXTz5cgx6GYmul/4SsyAnmJuEnykeMMo65dYm BqufEQ1uJQ1un50hu2ogmMw5s/3xlmestXM0entYo5Wa+3r2Wh7BmZPdf9TPXAUdN0WRguUPFcGmG oBRH7ZbeKZxGtQM37IbfLMD5gv6rk0VBIWIZqdZXp0+r+ycqJca3o4juGY9A5hAhiHhl25zuU/3Ai QqrB6wLA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sTHG0-00000006MVA-3taB; Mon, 15 Jul 2024 08:40:28 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sTHFd-00000006MMd-3oad for linux-arm-kernel@lists.infradead.org; Mon, 15 Jul 2024 08:40:07 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id EC70860E76; Mon, 15 Jul 2024 08:40:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 7E1BEC4AF16; Mon, 15 Jul 2024 08:40:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721032804; bh=xnkrIHWz0C+Ukid8QKlf5IsbUMUDj0jNbjFGkqdX5YE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=rgXHsAQdUAcqldQWyqQr18rju4XO2zKGawfWbLZeejzZFrrGwrFmpbkvpV7g28Xcw CP54jJ8j2zsrlf57dtb2We8XzQNBTH9orHIzT+VM6hOqB9kyavqnnhmKQ/bJVutAxp AxVupCozP0ZNx9qczRZ/JwS1jsF/BSpUbVqxlRMMT8l8HhLLqCSRfd/Z5fvHI1gb+w qUbJcqf5voLjwCub3UBhNeLmrhTOXtDht/S3BAhryWip4gdWVzYyMyvPvnc1h4PZEt KtX6gux+7OnDC2f/Pwa+/CJiYdUNAlQdl7fAc/bSVvAH6rj1duTcQSuYMAohc0xoD2 r6HgaZ/jL+KOQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7517FC3DA59; Mon, 15 Jul 2024 08:40:04 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Mon, 15 Jul 2024 11:38:30 +0300 Subject: [PATCH v11 26/38] ASoC: dt-bindings: ep93xx: Document DMA support MIME-Version: 1.0 Message-Id: <20240715-ep93xx-v11-26-4e924efda795@maquefel.me> References: <20240715-ep93xx-v11-0-4e924efda795@maquefel.me> In-Reply-To: <20240715-ep93xx-v11-0-4e924efda795@maquefel.me> To: Hartley Sweeten , Alexander Sverdlin , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1721032799; l=1224; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=IYgRqPiUpJda2whx2paj9O35GPXheF0lc1rCPFeTg9o=; b=sg8u1hWMo9O0MlNoZBTN8U0p95VkegyQUzMza/YXfLuxZJ2bHcLjAeX93obhGl9sFDKXUzCcttwQ UCYGU2DNDrO1VJ/W6/bBstBRAipPe7ceLiOMC3F1dyeguHiWIzeq X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240715_014006_052971_746CC8E5 X-CRM114-Status: UNSURE ( 8.50 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: nikita.shubin@maquefel.me Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Nikita Shubin Document DMA support in binding document. Signed-off-by: Nikita Shubin Reviewed-by: Krzysztof Kozlowski Reviewed-by: Mark Brown --- .../devicetree/bindings/sound/cirrus,ep9301-i2s.yaml | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml b/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml index 453d493c941f..36a320ddf534 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml @@ -40,6 +40,16 @@ properties: - const: sclk - const: lrclk + dmas: + items: + - description: out DMA channel + - description: in DMA channel + + dma-names: + items: + - const: tx + - const: rx + required: - compatible - '#sound-dai-cells' @@ -61,6 +71,8 @@ examples: <&syscon 30>, <&syscon 31>; clock-names = "mclk", "sclk", "lrclk"; + dmas = <&dma0 0 1>, <&dma0 0 2>; + dma-names = "tx", "rx"; }; ...