linux-kernel - [PATCH v2 0/3] dmaengine: Add supports for APM X-Gene SoC CRC32C accerlerator driver

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Message-Id: <1446914226-23402-1-git-send-email-rsahu@apm.com>
Date:	Sat,  7 Nov 2015 22:07:03 +0530
From:	Rameshwar Prasad Sahu <rsahu@....com>
To:	vinod.koul@...el.com, dan.j.williams@...el.com,
	herbert@...dor.apana.org.au, davem@...emloft.net
Cc:	linux-crypto@...r.kernel.org, dmaengine@...r.kernel.org,
	arnd@...db.de, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	jcm@...hat.com, kgondkar@....com, patches@....com,
	Rameshwar Prasad Sahu <rsahu@....com>
Subject: [PATCH v2 0/3] dmaengine: Add supports for APM X-Gene SoC CRC32C accerlerator driver

This patch implements support for APM X-Gene SoC CRC32C h/w accelerator driver
and adds CRC32C computations support in dmaengine framework. APM X-Gene SoC has
DMA engine capable of performing CRC32C computations.

v2 changes:
	1. Added helper function in dmaengine framework
	2. Documented CRC32C support in Documentations/dmaengine/provider.txt
	3. Fixed algo name
	4. Fixed coding style issues

Signed-off-by: Rameshwar Prasad Sahu <rsahu@....com>
---

Rameshwar Prasad Sahu (3):
  dmaengine: Add support for new feature CRC32C computations
  dmaengine: xgene-dma: Add support for CRC32C computations via DMA
    engine
  Crypto: Add support for APM X-Gene SoC CRC32C h/w accelerator driver

 Documentation/dmaengine/provider.txt |    3 +
 drivers/crypto/Kconfig               |    8 +
 drivers/crypto/Makefile              |    1 +
 drivers/crypto/xgene-crc32c.c        |  234 +++++++++++++++++++++++++
 drivers/dma/dmaengine.c              |    2 +
 drivers/dma/xgene-dma.c              |  314 ++++++++++++++++++++++++++++++++--
 include/linux/dmaengine.h            |   13 ++
 7 files changed, 560 insertions(+), 15 deletions(-)
 create mode 100755 drivers/crypto/xgene-crc32c.c
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