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authorJassi Brar <jassi.brar@samsung.com>2010-05-23 20:28:19 -0700
committerDan Williams <dan.j.williams@intel.com>2010-05-23 20:28:19 -0700
commitb3040e40675ec2c43542331cd30d4ee3dae797e8 (patch)
treea327c4a92118dd0e1c61b8455e744910cd121f57 /drivers/dma/Kconfig
parent6f68fbaafbaa033205cd131d3e1f3c4b914e9b78 (diff)
downloadlinux-b3040e40675ec2c43542331cd30d4ee3dae797e8.tar.bz2
DMA: PL330: Add dma api driver
Add DMA Engine API driver for the PL330 DMAC. This driver is supposed to be reusable by various platforms that have one or more PL330 DMACs. Atm, DMA_SLAVE and DMA_MEMCPY capabilities have been implemented. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Reviewed-by: Linus Walleij <linus.walleij@stericsson.com> [dan.j.williams@intel.com: missing slab.h and ->device_control() fixups] Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/Kconfig')
-rw-r--r--drivers/dma/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 1b8877922fb0..9e01e96fee94 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -166,6 +166,15 @@ config TIMB_DMA
config ARCH_HAS_ASYNC_TX_FIND_CHANNEL
bool
+config PL330_DMA
+ tristate "DMA API Driver for PL330"
+ select DMA_ENGINE
+ depends on PL330
+ help
+ Select if your platform has one or more PL330 DMACs.
+ You need to provide platform specific settings via
+ platform_data for a dma-pl330 device.
+
config DMA_ENGINE
bool