linux-kernel - [PATCH 0/3] Add capability for 2D DMA transfer

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Message-Id: <20250210061915.26218-1-aatif4.m@samsung.com>
Date: Mon, 10 Feb 2025 11:49:12 +0530
From: Aatif Mushtaq <aatif4.m@...sung.com>
To: vkoul@...nel.org, dmaengine@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: pankaj.dubey@...sung.com, aswani.reddy@...sung.com, Aatif Mushtaq
	<aatif4.m@...sung.com>
Subject: [PATCH 0/3] Add capability for 2D DMA transfer

Add support for add halfword instruction to pl330 driver to achieve
2D DMA operations. Add a corresponding dmaengine API to prepare the
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