From patchwork Mon Feb 26 07:30:22 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: 13571349 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 92F411CD35; Mon, 26 Feb 2024 07:31:23 +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=1708932683; cv=none; b=BmlW/aQYmYnWMYUovlYoj3EekOVDxgPvxRfxxboZzraMhPE++zJuPPDvhLKLvNbQ/soQCyBAL2ZIk1qzgV4alIvcZG4fe+DcHyOUKS5t8IZMcsObnJ8U5tRSpRX09WPG5PsPr9Ldl4frAmFrcjMv8KIZB1bgdUBtmvxXMdfsAMQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708932683; c=relaxed/simple; bh=XRF+V2sXxESLFZ4PXmdnkTRjQnltJI55wSg9W1jq2SY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=beUa8HYN/S23y1UJe/lZIuvcRziEXjRPm5MAPOJGrJ9P5GYO/UpzCv3lyCUsJI/BBnp1MZlu97kRPUy4gssM2iZrYV26q//ncmsKJPoyXqPfE1FMfCBiPBMH7bhAzSD0Ddst31EpNOyn3r5t8AokFe6V04hWyJVRSJgVVNGpDO0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FuPVvjMD; 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="FuPVvjMD" Received: by smtp.kernel.org (Postfix) with ESMTPS id 6247BC41606; Mon, 26 Feb 2024 07:31:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708932683; bh=XRF+V2sXxESLFZ4PXmdnkTRjQnltJI55wSg9W1jq2SY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=FuPVvjMDohTB50avbyfqdJ5oKEpHT43BZFBdaUcQzTLEtO4p3xGhmwMW+fMnkQwMr xvQnI/BQ41vllikKttDwiRL2VlJVqrWwsn5Xp0FBMPBrPosSdHo3rO39DWtW5lXPma 36XgEYzQdSc+e9VwScak/TVPs3UJbA8ESCpvvDYrCP8nPH72JdetOkdrJo+++QEPrB n9tc6gvDTejUMBqaQvaGNtG2IhpWvN9A+2hwW3zO90qiVSv0pxLf9A839YsIui3Xd1 OJnccouK3rsHlAQ0WXW0Y+BhxwczzIPDGuqSzBCq8CFDzPdUdjBWU+I192lvMHp5EH J9bKnj+bEo5xA== 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 4DBA4C54E52; Mon, 26 Feb 2024 07:31:23 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Mon, 26 Feb 2024 10:30:22 +0300 Subject: [PATCH v8 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: <20240226-ep93xx-v8-26-3136dca7238f@maquefel.me> References: <20240226-ep93xx-v8-0-3136dca7238f@maquefel.me> In-Reply-To: <20240226-ep93xx-v8-0-3136dca7238f@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, Arnd Bergmann , Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1708932678; l=1224; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=wr/vd6cvCnFly70ysS4iWWMOpIK2XGwrRTm9djXX73Y=; =?utf-8?q?b=3DQ5glPHoBBy//?= =?utf-8?q?ZwGJrHweue3vaqootESNOHE6NDfA1BjcfAdOJmJugL3+MPrMFKDx8L42dZe61Zaf?= gh9r8LbWDNNTpSGo+y2SDnXX419cm058Am3/dZvjZ/EEwCZd6tE3 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: From: Nikita Shubin Document DMA support in binding document. Reviewed-by: Krzysztof Kozlowski Reviewed-by: Mark Brown Signed-off-by: Nikita Shubin --- .../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"; }; ...