From patchwork Mon Jun 17 09:37:00 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: 13700415 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 F0242194AFF; Mon, 17 Jun 2024 09:38:25 +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=1718617106; cv=none; b=A6XD3bXLXOqQ+OznjRXfVN3XRXboVe/UOsyLp2ONcz+xNeoNTW5qfeRX0HlygQGti5OFkmMGYrUEWgOAXF5n1W5Dj6tu589zz9AprJFHX9/2DzXvdb1mB5bLlfr09yUsLTR8iTYfg1xaHXcihaeHA93Y3zu7neLtoLRPesU3W7k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718617106; c=relaxed/simple; bh=xnkrIHWz0C+Ukid8QKlf5IsbUMUDj0jNbjFGkqdX5YE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=AbJt8YVJLGrU//53MUWO0fd1g/UzKLfvNIrF7bTwZfv3z0c2OjY0l0vQsMO+2aFDQQNF4pOVxAZ7k9eqKrDosU6289c/ewnZZfL/b4iYd6HsDSABNvEIesu0EEL2+CX4iMiSdLlqakgYoWwQkST0tPAROTsNwGYWDeiNjlEP/CI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=UmIgOZ6D; 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="UmIgOZ6D" Received: by smtp.kernel.org (Postfix) with ESMTPS id 2DA93C4E676; Mon, 17 Jun 2024 09:38:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718617105; bh=xnkrIHWz0C+Ukid8QKlf5IsbUMUDj0jNbjFGkqdX5YE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=UmIgOZ6DMijmu669TZeQdXhwbbcTd1tUjtTixErfIkBd6ZfaO0pV364Z1BlWkU70v cJT0vqEF+6DYq9C9tEJFV6gsOBPGFL6F/FJUxns8/wmoSB2d5g9DbXoogU/G4teIKV 6/WFaHYOgXtitd+TEzX7A5G1iC+VGh48eUBANgl/jT1/aeENb1rq2vbURZ/iLWuFn9 LOV0AmAptNuWn/csBxsbpCk3Prm9fVYhXOLum6bi4AmZzk46vEwe1HQbkL84SVwSmp oVUI02ppuqPKEuLAkkx1QtwWsRYv1eXZJPzbe5LfEifFoajBsir1AQuek8meRjoWdZ VS/TM1qVV6n2A== 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 1B92AC2BA1A; Mon, 17 Jun 2024 09:38:25 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Mon, 17 Jun 2024 12:37:00 +0300 Subject: [PATCH v10 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: <20240617-ep93xx-v10-26-662e640ed811@maquefel.me> References: <20240617-ep93xx-v10-0-662e640ed811@maquefel.me> In-Reply-To: <20240617-ep93xx-v10-0-662e640ed811@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=1718617100; l=1224; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=IYgRqPiUpJda2whx2paj9O35GPXheF0lc1rCPFeTg9o=; b=9q0iZ5LJ0KG4HhEwTMjG/Rcm8wW9MV4d51edKmjpR8IUp9ISWH4xa5lyQeLBmmPjhp3wzo6KAQ+A oWYiUfBJClv9rzk1yQ3D8z8i8gYOK+f14SSRBs2glXhLkoiqSeiJ 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"; }; ...