From mboxrd@z Thu Jan 1 00:00:00 1970 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 A37FA24B28; Thu, 27 Feb 2025 08:00:44 +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=1740643244; cv=none; b=nwvRGSnZKbrGkWro+pO6fvu1oVSPpzoAWmndOrr8eIBf2Qj/vPYyrzZ9/LkdK1YhS3xXx0JpVWNKzHmdawVEiNvXFomH4xOUKhBHRbJ6SjpV1LP2/kWZvuP5R7Jjd2Gu1uYcp3cwu5xSVWRQ5B/Kd6/MpJXcHPKgUH5+OQtAaoM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740643244; c=relaxed/simple; bh=s9+t4OIp5dGezQHN9ElJ8KaRQewu/1qLqmi4k+ijfx8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=X6+KoHFgAtaHd9xQgMaDQBa2PQsJMMBRTL2T8fJoaXJFG8lrbvsv6VAqWr9UsNu6cD0qYRxKbhWMN1B7TOyAR8eXPzlE6VMJ+z6N9dIyxP5yF7+3VQgjnQ4J8D7VlLTNoHKZ/dYsKPot0T32QGkf2IzG2w7ehLVpGg9gg7snqGo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ed0Qxid+; 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="Ed0Qxid+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 77375C4CEDD; Thu, 27 Feb 2025 08:00:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740643244; bh=s9+t4OIp5dGezQHN9ElJ8KaRQewu/1qLqmi4k+ijfx8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Ed0Qxid+3w9VGbE1z4Og93eBb2ZSsbaQbykUruohCot2RaLfzW7KsILGbpncEEZog A6TMLa14b3bH0cwWwcZj18+Oryvlk59zw5CPTtpVkOOmIbz1SCnWq5sETXM2JpgQGP AWPeVpQIO6U4x+n74uvSEMs5mL7nXehGFpRXYIhvEfXk59+mzsEOtKBFzmQPdxXP0z uc5t8xwfNfafAxgzOkcQiLRe2Re/Prkk/wGWIyElaLw5FcErjk/7lYB9r3o/hbn9l1 a2GanE4xATpi0AAxF2NHEYOnRrj3pzdfq59Znyl+ABcq25XE6/OVS8avdWLHpBBBQQ Hhmh5dmvvPe/Q== Date: Thu, 27 Feb 2025 13:30:40 +0530 From: Vinod Koul To: Aatif Mushtaq Cc: "dmaengine@vger.kernel.org" , "linux-kernel@vger.kernel.org" , PANKAJ KUMAR DUBEY , ASWANI REDDY Subject: Re: FW: [PATCH 0/3] Add capability for 2D DMA transfer Message-ID: References: <20250210061915.26218-1-aatif4.m@samsung.com> <20250224084948epcms5p57acb02e41b7626321d82c74569361be5@epcms5p5> 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-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20250224084948epcms5p57acb02e41b7626321d82c74569361be5@epcms5p5> On 24-02-25, 14:19, Aatif Mushtaq wrote: > > > > > > >

Hi all !

= I hope this email finds you well. I wanted to gently remind you to please t= ake out some

= valuable time from your schedule to review the patch chain.

= regards

= Aatif Mushtaq

= --------- Original Message ---------

= Se= nder : Aatif Mushtaq <aatif4.m@samsung.com>FDS SW /SSIR/Sa= msung Electronics

= Da= te : 2025-02-10 11:52 (GMT+5:30)

= Ti= tle : [PATCH 0/3] Add capability for 2D DMA transfer

= To= : vkoul@kernel.org, dmaengine@vger.kernel.org, linux-kernel@vge= r.kernel.org

= CC= : PANKAJ KUMAR DUBEY<pankaj.dubey@samsung.com>, ASWANI RE= DDY<aswani.reddy@samsung.com>, Aatif Mushtaq<aatif4.m@samsung.com&= gt;

= Add support for add halfword instruction to pl330 driver to achieve<= /p> >

= 2D DMA operations. Add a corresponding dmaengine API to prepare the<= /p> >

= DMA for 2D transfer and create a hook between the dma engine and pl330

= driver function.

= Aatif Mushtaq (3):

= dmaengine: Add support for 2D DMA operation

= dmaengine: pl330: Add DMAADDH instruction

= dmaengine: pl330: Add DMA_2D capability

= drivers/dma/pl330.c | 44 ++++++++++++++++++++++++++++= +++++++++++

= include/linux/dmaengine.h | 25 ++++++++++++++++++++++

= 2 files changed, 69 insertions(+)

= --

= 2.17.1

--=20 ~Vinod