Received: by 2002:ab2:69cc:0:b0:1fd:c486:4f03 with SMTP id n12csp543486lqp; Tue, 11 Jun 2024 11:44:03 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCW05ma36ZPK1rpJNvHfH7+ewdWWOexwQMa5XvDEP5KxFeRwvOPyFwrCttPv3KMVN1DdetDCDuPpa0YWiPUxiz6W9znVduRb15427WW7TQ== X-Google-Smtp-Source: AGHT+IE9oV6g1Wpt/+rDBxxKlx1FPKSfIv938ECSIrWUmVTLfGMwMYL2xIigoDAUIdWASHC/68v7 X-Received: by 2002:a17:902:6509:b0:1f7:969:7e87 with SMTP id d9443c01a7336-1f70969804cmr74566225ad.35.1718131442981; Tue, 11 Jun 2024 11:44:02 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1718131442; cv=pass; d=google.com; s=arc-20160816; b=XrBBaHejYVCHDcU+qjnssD3Tr92/Ge3P9MyQtCxu1OjJ5h191CNIXd1wftItK+kVa6 bQmrCvUM8gPk4bam+o77KaubgMDjc34am1qGh2JpEKJWcq6aaUY0XmEq0fo1tfXfOTaQ o9oqB9iTwN1ipkbzuMVqQV6QPwmlWo0B9PP562FiSkmbvfIAH2n9++nK7dAlwwk7eJxq zDrdNozvfVQwQy2tCU4gvYgaI+dDqgh8whHyrPhHviAJ9VAZ+SpsI7h7+2BHIeXe9f/I v/Xi880ykpMBN/NFXcIwqSjIquk3lEt23fQv9KQFkuYJu0fQN0BEt8UyTuarFmLEvWnh VfMA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:date:message-id:subject :references:in-reply-to:cc:to:from:dkim-signature; bh=SdBXrlcP9ynO5d4jzZ3xM1GfYKPEdzSF6Rv2VfN1Bfg=; fh=t2RVMZk6xJRkEyXnA86l0L9Op30egF4KNVcYe8XtCKg=; b=pAFOnMdZWSBfSAYrKjYw2hSO0Qv2KM0pFKgEDI4wYtv6VzfiN38JhuyvhhAyRuY4aW COSq2A9hO6b0Kp0EbXGNkvltlu8Y3US4h27iWLaBpRLdbhCaG6r9F593iLeKhQxWUh/w axYadIwJqb9VvKpQ5IeRFWUVlgjFhcU1gPoFnsxmKJ/7pqKP43Oy+vHPi64+6SfUr0Iv OIKRIHYvVN5lL9XFmCS3y107eNUNkrLLv0UDRMKlAjr9vwgnBeo9hMyjtXkpV3kxigIq SmPzVYSjgs7FbB4l/kqV7XjH8YhizYxx0k2zUPs+5aLL55l/2tlkYg8seiZU8J6GkQPp 2STg==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=HEOECfqE; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-210434-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-210434-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org. [2604:1380:40f1:3f00::1]) by mx.google.com with ESMTPS id d9443c01a7336-1f70709fb25si48680155ad.572.2024.06.11.11.44.02 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Jun 2024 11:44:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-210434-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=HEOECfqE; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-210434-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-210434-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id 4EB9BB2746B for ; Tue, 11 Jun 2024 18:31:20 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9A2B615534F; Tue, 11 Jun 2024 18:28:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HEOECfqE" 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 AD72D155381; Tue, 11 Jun 2024 18:28:19 +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=1718130499; cv=none; b=Nre3GNuwjz2QewKbQWaJWgpfR2x4RYxYoCDxxBMs+WXZaEsJE3++ABo2YhHeybX1rIOthxlC43LqraaydKwiUA405JXH4COvPjsBPP7pLviV6yXDwI7VFXEz/WbqbnVUjkInMxODykFlfv8aOSVudN/YFAg+PIFGRoPrHN2DX4U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718130499; c=relaxed/simple; bh=M8VvlnlUjzh3Qu8nJHCfsOa6/1J5iwG41LtzZqxWHm8=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=aU401MtauN2EggQN/s0wMqeHlzVmxlGe0+x0kWUwQJ69ajVd6jtlE6XAeugA+Z+ro0DNHwaSGd3WYE0e3SXNXOhY5R/XR6U2LSc/vB4Dhx81pTPr1Z2EKp7Bs6tenRV68+yuBPzzZefpzBTyQdfGF9znTnmvnL5/6qKuBSECbEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HEOECfqE; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 03089C32786; Tue, 11 Jun 2024 18:28:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718130499; bh=M8VvlnlUjzh3Qu8nJHCfsOa6/1J5iwG41LtzZqxWHm8=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=HEOECfqEBC5j/q2OiERUKWFJxR5y54QbznP3jsIBdNaNGLfkfPxJk3GwHEudo/0ot UlWuOi2uMdo4qlZEvgsTV7JryMg8M0ZinRe2Vrv96KyeVDlgXvNVqaQgDODtrfIPTA 8xIE/3HfiId0owOZZT6dUa45MYdbntPtGBAVYpWBHNOv6QdgRy5Vhvx4tMsYBWIljb AVd10qke6TVwR5/c+DF/qBROpQwATpYw0pt8/gzpoWB0Pj5ALNLceGg+TxtwX1L6U9 JtUoNUxfLFT87J41+4ofil1xIidaBygDlD8C36pvaOdMYCSZ4hBK4Hfuy9uCZYqcVF RU4eY8awZh7Dg== From: Vinod Koul To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Amelie Delaunay Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org In-Reply-To: <20240531150712.2503554-1-amelie.delaunay@foss.st.com> References: <20240531150712.2503554-1-amelie.delaunay@foss.st.com> Subject: Re: (subset) [PATCH v4 00/12] Introduce STM32 DMA3 support Message-Id: <171813049557.475662.12255622136346083429.b4-ty@kernel.org> Date: Tue, 11 Jun 2024 23:58:15 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.13.0 On Fri, 31 May 2024 17:07:00 +0200, Amelie Delaunay wrote: > STM32 DMA3 is a direct memory access controller with different features > depending on its hardware configuration. It is either called LPDMA (Low > Power), GPDMA (General Purpose) or HPDMA (High Performance), and it can > be found in new STM32 MCUs and MPUs. > > In STM32MP25 SoC [1], 3 HPDMAs and 1 LPDMA are embedded. Only HPDMAs are > used by Linux. > > [...] Applied, thanks! [01/12] dt-bindings: dma: New directory for STM32 DMA controllers bindings commit: 8494ae75dde4495c73b7425543138d088133f75f [02/12] dmaengine: stm32: New directory for STM32 DMA controllers drivers commit: 76178a2c49a7c01ef684b0d689f3da4fd12e0154 [03/12] MAINTAINERS: Add entry for STM32 DMA controllers drivers and documentation commit: 81d09bb5249e5f844ee342cc1419e97fc9108cda [04/12] dt-bindings: dma: Document STM32 DMA3 controller bindings commit: a204f64d9f834bdf7085c617aed229eb7500e331 [05/12] dmaengine: Add STM32 DMA3 support commit: f561ec8b2b33da6a07cf211e43c8eb35b2dd97a2 [06/12] dmaengine: stm32-dma3: add DMA_CYCLIC capability commit: 08ea31024ab9cd512c4a897bd1afd2a5820c53e6 [07/12] dmaengine: stm32-dma3: add DMA_MEMCPY capability commit: b3b893a937764731c41423aab4cc0c1a6821e31e [08/12] dmaengine: stm32-dma3: add device_pause and device_resume ops commit: b62a13071cffad03690ee19656248077cb388a14 [09/12] dmaengine: stm32-dma3: improve residue granularity commit: 2088473802ab9641114681bee92ba902bccdc19b [10/12] dmaengine: add channel device name to channel registration commit: 10b8e0fd3f7234a38db2c8d2c8dec0bd6eeede44 [11/12] dmaengine: stm32-dma3: defer channel registration to specify channel name commit: 49b1c21ff815168eca44e81ab0612b1f00759efb Best regards, -- Vinod Koul