From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
To: "linux-sh@vger.kernel.org" <linux-sh@vger.kernel.org>
Cc: linux-mmc@vger.kernel.org,
Dan Williams <dan.j.williams@intel.com>,
Ian Molton <ian@mnementh.co.uk>,
Magnus Damm <magnus.damm@gmail.com>
Subject: [PATCH 0/9 v2] add DMA support to tmio_mmc, using dmaengine API, use it on SH
Date: Tue, 4 May 2010 16:06:15 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.1005041318200.4925@axis700.grange> (raw)
This patch series adds DMA support to the tmio_mmc SD/MMC host driver,
using the dmaengine API. DMA is enabled on SuperH platforms and ARM
shmobile boards, both use the sh_mobile_sdhi MFD driver. Other TMIO MFD
implementations are unaffected. The patch transparently falls back to PIO
if no DMA is configured by the MFD driver, or if DMA initialisation or
execution fails.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
next reply other threads:[~2010-05-04 14:06 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-04 14:06 Guennadi Liakhovetski [this message]
2010-05-04 14:06 ` [PATCH 1/9 v2] sh: define DMA slaves per CPU type, remove now redundant header Guennadi Liakhovetski
2010-05-06 4:41 ` Magnus Damm
2010-05-04 14:06 ` [PATCH 2/9 v2] SH: add DMA slaves for two SDHI controllers to sh7722 Guennadi Liakhovetski
2010-05-04 14:06 ` [PATCH 3/9 v2] SH: add DMA slave definitions to sh7724 Guennadi Liakhovetski
2010-05-04 14:06 ` [PATCH 4/9 v2] MMC: add DMA support to tmio_mmc driver, when used on SuperH Guennadi Liakhovetski
2010-05-04 14:06 ` [PATCH 5/9 v2] SH: Add SDHI DMA support to ecovec Guennadi Liakhovetski
2010-05-04 14:06 ` [PATCH 6/9 v2] SH: Add SDHI DMA support to ms7724se Guennadi Liakhovetski
2010-05-04 14:06 ` [PATCH 7/9 v2] SH: Add SDHI DMA support to kfr2r09 Guennadi Liakhovetski
2010-05-04 14:06 ` [PATCH 8/9 v2] SH: Add SDHI DMA support to migor Guennadi Liakhovetski
2010-05-04 14:07 ` [PATCH 9/9] ARM: add DMA support to sh7372, enable DMA for SDHI Guennadi Liakhovetski
2010-05-12 22:52 ` Andrew Morton
2010-05-13 6:57 ` Guennadi Liakhovetski
2010-05-26 21:12 ` Andrew Morton
2010-05-26 21:23 ` Guennadi Liakhovetski
2010-05-23 13:49 ` [PATCH 9/9 v2] ARM: mach-shmobile: " Guennadi Liakhovetski
2010-05-31 4:50 ` Paul Mundt
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