From patchwork Sun Jun 21 21:40:57 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yuanshen Cao X-Patchwork-Id: 2453 Return-Path: X-Original-To: noreply@patchwork.local Delivered-To: noreply@patchwork.local Received: from sea.lore.kernel.org (sea.lore.kernel.org [172.234.253.10]) by mxe881.netcup.net (Postfix) with ESMTPS id 66B341C007A for ; Sun, 21 Jun 2026 23:45:24 +0200 (CEST) Authentication-Results: mxe881; dkim=pass header.d=gmail.com; spf=pass (sender IP is 172.234.253.10) smtp.mailfrom=linux-sunxi+bounces-23893-noreply=patchwork.local@lists.linux.dev smtp.helo=sea.lore.kernel.org Received-SPF: pass (mxe881: domain of lists.linux.dev designates 172.234.253.10 as permitted sender) client-ip=172.234.253.10; envelope-from=linux-sunxi+bounces-23893-noreply=patchwork.local@lists.linux.dev; helo=sea.lore.kernel.org; Received: from smtp.subspace.kernel.org (conduit.subspace.kernel.org [100.90.174.1]) by sea.lore.kernel.org (Postfix) with ESMTP id 223103049977 for ; Sun, 21 Jun 2026 21:41:41 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 8F40E372663; Sun, 21 Jun 2026 21:41:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="FYHUN9Qa" X-Original-To: linux-sunxi@lists.linux.dev Received: from mail-qv1-f49.google.com (mail-qv1-f49.google.com [209.85.219.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 560E2371CE6 for ; Sun, 21 Jun 2026 21:41:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782078098; cv=none; b=I2DTyZ87e/YVik1Ugxeetta27JUSNJ/GZP/UdEjx+8fEZ/g6FjEAsd6WGZD83mpKrdY/1soTUKHr6TSGKW+odF4d4eN/RNW+LDYJ76FS6lqG/xKwe5u6h/PW31Hepo5QeubmR4tMpxj0uN0oSWuSk1+RJWoFNiPn8VMA4RfuST0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782078098; c=relaxed/simple; bh=snXtiK6PEmUwjwB87Qy4uEGoHKMvUL4i+B4X0NTiCQQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=uQn/KbRVO9S/T8MkWPEt7B4t4o6x4dC9nWy8hRa7C8mbPZm9yDxwLcrPHrCijb2KODITuPq+/LzVBOEs7eRrr0omvDd4knRF/HfEioMwO0MOFh8jhtWHwi2p384HFVRC6McuzWY7op/ln0tG79MFwLTgkPcSHwPoET+sggbhOq4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=FYHUN9Qa; arc=none smtp.client-ip=209.85.219.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-qv1-f49.google.com with SMTP id 6a1803df08f44-8dea42b547eso39167486d6.1 for ; Sun, 21 Jun 2026 14:41:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1782078094; x=1782682894; darn=lists.linux.dev; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=HTAQ0YVnmRPUTpM5kMc2Jmb3ZZIxno5dgQysePNdwmo=; b=FYHUN9QaAmv54QSOb8vX6KOaMP3UNYtYlyAZ2pgfIGU/CU6Nhtqq5qyyTt7HYovsvy n0Z+UlKTAAn3ftm/ohHicAaB5U7Z/PbnjkRdewGMWrnu7Cp0oqQ9dy0JT4XIxtH4RS5B 0NoUhjwDbKEnig3J5iX6TnSz5TC9/3VzTGG2yclQ1LQDqb81dVqL8nwAIZ5qHQKeYhdq QT5ppVgRYyw/dS5wgptj+Vh+SIrWL9+fyZd2nS92LRvau1NzBZz5U2U7K/CMcUDBMF5q YQUm+yE5FUV+l2syxA/xjHcxukSxVtDsoC+2bc1vAwMSKdfushnqMrxa1GgFzo3bmJyf RFFA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1782078094; x=1782682894; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=HTAQ0YVnmRPUTpM5kMc2Jmb3ZZIxno5dgQysePNdwmo=; b=hrUm/eheca1sS3iS49mc8YkgjAjxI7sVVZxQA2N5dmU3/XwjAgPbURvbpXyQBmfztU JVrSjsVMMpU7Pdr00d+7e/D9rK/eJYswlOthxBEpA9R80PKc+f3Ln1wL2CX9PK6oDS/r TeQeU/05GCGJaiEqIlm02Aa7vBgUFZ2OE2HqSEV2vvNN7BJec6cUH+LH/VQ3B0UWcoVH ml/Rk4f0105Pp0InxcNkNOSwmM99bVQvgi3fO++MgfY22TKabkQNEA7sKXn84lUm8xSW lSoB4D6QoMfST3brx5YY9eKiUECBjdrsSNwkPLAmRsG/iivsY0hedQiSqy+fQDDUQV7O 3hFg== X-Forwarded-Encrypted: i=1; AHgh+RokQ4VuUVcT1ihhbouugb8kFUlv7Lb5qaiTJpf2ZcsYms4fERtE6Kwp5SFnxVXH8xIORkDNkId9liNUrA==@lists.linux.dev X-Gm-Message-State: AOJu0YyrISgtTIcMeF5ixkQr3xCqILPbPrhwWbZzfiofSohY3p/AFMvD EGIpkXXJsRqrS026+4FkpZbXtWxrZhGwMxU5bxgWImBfL8f6WrJhatZp X-Gm-Gg: AfdE7cn+5sbqMzBCzbFVZ06Ed8ZJMFgxdBb9xmsRpkpKCQwF09DNegQ90wJo1NFhit5 q0GsA4UHMmygIZap4yMzKTqinpLNjJyXVdadwGXDV1Yr8SlRDGM3oA4aQOn9rcLEGr34x9947OQ OSw+ltzphQDNjKiqNLs779v3YpSgn2UKfAqcBIFg+w7U8UR6fAPX3DNunpmtHQI8PXVJXEmQR2v zcY0R3KGdY/pWGQyytg+orJuBx4UMXDNVFgufDsiLqaKKl9PljD0hHsvo69NL0SNj0gD7yMhd7a Q5bkq3o9nrgpzrHUaVS1DnulBl+8ZRFlOHL/ej931zpsHS84S2G7x++Lwtdf/rrwSKV4vNdRevW LRxEfFGi4kNpgKDhHtq5M8UlhREe7v2VdqIsPpsx6sAIPc+yUFIYLXiiM6S123+iaeV/Rho7NLT sy1e5OZFAdFz2jFw== X-Received: by 2002:a05:6214:124a:b0:8a1:8b0a:6678 with SMTP id 6a1803df08f44-8de415cc13fmr219484556d6.31.1782078094430; Sun, 21 Jun 2026 14:41:34 -0700 (PDT) Received: from [172.17.0.2] ([138.28.231.64]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-8df81cde9ecsm76274676d6.24.2026.06.21.14.41.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Jun 2026 14:41:34 -0700 (PDT) From: Yuanshen Cao Date: Sun, 21 Jun 2026 21:40:57 +0000 Subject: [PATCH v2 4/5] dt-bindings: dma: sun50i-a64-dma: Add allwinner,sun60i-a733-dma compatible string Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20260621-sun60i-a733-dma-v2-4-340f205891cc@gmail.com> References: <20260621-sun60i-a733-dma-v2-0-340f205891cc@gmail.com> In-Reply-To: <20260621-sun60i-a733-dma-v2-0-340f205891cc@gmail.com> To: Vinod Koul , Frank Li , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Ripard Cc: Yuanshen Cao , dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org X-Mailer: b4 0.15.2 X-MORS-Enabled: yes X-MORS-DOMAIN: patchwork.local X-MORS-HOSTING: hosting172546 X-MORS-USER: hosting172546 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= Add `allwinner,sun60i-a733-dma` to the list of compatible strings for the `sun50i-a64-dma` dtbinding documentation. While the A733 DMA controller shares many similarities with the sun50i-a64 DMA controller, it requires a specific configuration due to differences in: - Interrupt register layout and mapping. - Number of channels per interrupt register. - Support for higher (32G) address widths in LLI parameters. Signed-off-by: Yuanshen Cao Reviewed-by: Frank Li Acked-by: Conor Dooley --- Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml index c3e14eb6cfff..1cc3304b7414 100644 --- a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml +++ b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml @@ -25,6 +25,7 @@ properties: - allwinner,sun50i-a64-dma - allwinner,sun50i-a100-dma - allwinner,sun50i-h6-dma + - allwinner,sun60i-a733-dma - items: - const: allwinner,sun8i-r40-dma - const: allwinner,sun50i-a64-dma @@ -70,6 +71,7 @@ if: - allwinner,sun20i-d1-dma - allwinner,sun50i-a100-dma - allwinner,sun50i-h6-dma + - allwinner,sun60i-a733-dma then: properties: