The Tegra code-base has contained both a legacy DMA and a dmaengine
driver since v3.6-rcX. This series flips Tegra's defconfig to enable
dmaengine rather than the legacy driver, and removes the legacy driver
and all client code.
The branch is based on v3.6-rc6 in order to pick up a bug-fix to the
ASoC Tegra PCM driver that's required for audio to work correctly when
using dmaengine.
----------------------------------------------------------------
The following changes since commit 5698bd757d55b1bb87edd1a9744ab09c142abfc2:
Linux 3.6-rc6
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra.git tegra-for-3.7-dmaengine
for you to fetch changes up to 9891e3240543c45176b1298164418b61e8909ed0:
ASoC: tegra: remove support of legacy DMA driver based access
----------------------------------------------------------------
Laxman Dewangan (5):
ARM: tegra: config: enable dmaengine based APB DMA driver
ARM: tegra: dma: remove legacy APB DMA driver
ARM: tegra: apbio: remove support of legacy DMA driver based access
spi: tegra: remove support of legacy DMA driver based access
ASoC: tegra: remove support of legacy DMA driver based access
arch/arm/configs/tegra_defconfig | 2 +
arch/arm/mach-tegra/Kconfig | 7 -
arch/arm/mach-tegra/Makefile | 1 -
arch/arm/mach-tegra/apbio.c | 118 +----
arch/arm/mach-tegra/dma.c | 823 ---------------------------
arch/arm/mach-tegra/include/mach/dma.h | 97 ----
drivers/spi/Kconfig | 2 +-
drivers/spi/spi-tegra.c | 55 +--
sound/soc/tegra/Kconfig | 2 +-
sound/soc/tegra/tegra_pcm.c | 232 --------
sound/soc/tegra/tegra_pcm.h | 14 -
11 files changed, 6 insertions(+), 1347 deletions(-)
delete mode 100644 arch/arm/mach-tegra/dma.c
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