]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0755f50) | patch
dma: tegra: set DMA_CYCLIC capability
authorLaxman Dewangan <ldewangan@nvidia.com>
Fri, 22 Jun 2012 11:42:43 +0000 (17:12 +0530)
committerVinod Koul <vinod.koul@linux.intel.com>
Wed, 27 Jun 2012 13:48:55 +0000 (19:18 +0530)
commitd904e9d4a471ef1d08ae915154abd918ac2cd362
tree244c1cd406cb4d833f7ff02cf096f658f9d39487tree | snapshot
parent0755f507b6ff0fb5531794f396a6b99c02f51b22commit | diff
dma: tegra: set DMA_CYCLIC capability

Tegra's APB DMA driver support the cyclic mode of data
transfer and hence setting the DMA_CYCLIC caps for dma
channels.

This is require when generic sound dmaengine pcm driver
request for dma channel with CYCLIC capability.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
drivers/dma/tegra20-apb-dma.c diff | blob | history
Linux Kernel Source Tree.