dma: move dw_dmac driver to an own directory
The dw_dmac driver is going to be split into multiple files. To make this more
convenient move it to an own directory.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index e992489..146a1d8 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -79,25 +79,7 @@
help
Enable support for the Intel(R) IOP Series RAID engines.
-config DW_DMAC
- tristate "Synopsys DesignWare AHB DMA support"
- depends on GENERIC_HARDIRQS
- select DMA_ENGINE
- default y if CPU_AT32AP7000
- help
- Support the Synopsys DesignWare AHB DMA controller. This
- can be integrated in chips such as the Atmel AT32ap7000.
-
-config DW_DMAC_BIG_ENDIAN_IO
- bool "Use big endian I/O register access"
- default y if AVR32
- depends on DW_DMAC
- help
- Say yes here to use big endian I/O access when reading and writing
- to the DMA controller registers. This is needed on some platforms,
- like the Atmel AVR32 architecture.
-
- If unsure, use the default setting.
+source "drivers/dma/dw/Kconfig"
config AT_HDMAC
tristate "Atmel AHB DMA support"