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: 13733082 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E06241862A1; Mon, 15 Jul 2024 08:40:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721032805; cv=none; b=Vx2YRo6z7Z3pjoVLXLfF7tFmLOYfXVX0Xn2j7IuqZYbytnhhzXjX6LvaQTQ1rSPy1VGFX5QDL/lD2EYMcFYjL93ijTh0Eh5RDK7YVc2S5TtAxQbr61buevXu8KhS4QLoSx9UoqL5YqWE3dIADnDIpzOrEQuR6dGOk8F5dEjVcdI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721032805; c=relaxed/simple; bh=xnkrIHWz0C+Ukid8QKlf5IsbUMUDj0jNbjFGkqdX5YE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=KUBBMnf67oHw6oeaemVgbEE30FhvcrQIS0AD1D72FDOMA/jP3xogCnsuXgjImQq4KvrL2Ljj63i0fy2+XrSFf7h16q+BTnmrLI9Fzldym+6A3hOAUu1/7YgHJRuFlSP7wxjL41eDCpQqXsJAqrVxb5dp2LjuhpwYnpjq7+SyGMo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=rgXHsAQd; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="rgXHsAQd" 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 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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 Reply-To: nikita.shubin@maquefel.me 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"; }; ...