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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2013-06-05 16:26:44 +0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-07-05 10:10:43 +0400 |
| commit | 61a7649620d54a037c612f9a713abe5178cddc65 (patch) | |
| tree | e573b8b24811f01c0adaa9156d7e3f2dc4ba232d /drivers/dma/dw/Kconfig | |
| parent | 0b95961e03ecee31d6151db79cc0826e702d1e0a (diff) | |
| download | linux-61a7649620d54a037c612f9a713abe5178cddc65.tar.xz | |
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>
Diffstat (limited to 'drivers/dma/dw/Kconfig')
| -rw-r--r-- | drivers/dma/dw/Kconfig | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig new file mode 100644 index 000000000000..38a215af5ccc --- /dev/null +++ b/drivers/dma/dw/Kconfig @@ -0,0 +1,23 @@ +# +# DMA engine configuration for dw +# + +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. |