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(parent: d8e328b) | patch
spi: tegra: use dmaengine based dma driver
authorLaxman Dewangan <ldewangan@nvidia.com>
Tue, 10 Jul 2012 13:38:37 +0000 (19:08 +0530)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 10 Jul 2012 14:28:56 +0000 (15:28 +0100)
commit619ac8d3e582ccd806f24dcfc369c4c250ca9814
tree536d9a9f9d4cb4440f7180f7b08112671a4e300dtree | snapshot (tar.gz zip)
parentd8e328b3bd65fdefc9c49a27ee80c28e0a44b653commit | diff
spi: tegra: use dmaengine based dma driver

Use the dmaengine based Tegra APB DMA driver for
data transfer between SPI FIFO and memory in
place of legacy Tegra APB DMA.

The new driver is selected if legacy driver is not
selected and new DMA driver is enabled through config
file.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
drivers/spi/Kconfig diff | blob | blame | history
drivers/spi/spi-tegra.c diff | blob | blame | history