On Wed, Jun 05, 2013 at 03:26:44PM +0300, Andy Shevchenko wrote: > 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.shevche...@linux.intel.com> > Acked-by: Viresh Kumar <viresh.ku...@linaro.org> > Acked-by: Arnd Bergmann <a...@arndb.de> > --- > +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. I know this is derived but should it be selected if AVR32 is defined, this stuff should be user configurable..
> + > + If unsure, use the default setting. > diff --git a/drivers/dma/dw/Makefile b/drivers/dma/dw/Makefile > new file mode 100644 > index 0000000..dd8d993 > --- /dev/null > +++ b/drivers/dma/dw/Makefile > @@ -0,0 +1 @@ > +obj-$(CONFIG_DW_DMAC) += dw_dmac.o > diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw/dw_dmac.c > similarity index 99% > rename from drivers/dma/dw_dmac.c > rename to drivers/dma/dw/dw_dmac.c > index 2b65ba6..15f3f4f 100644 > --- a/drivers/dma/dw_dmac.c > +++ b/drivers/dma/dw/dw_dmac.c > @@ -28,8 +28,8 @@ > #include <linux/acpi.h> > #include <linux/acpi_dma.h> > > +#include "../dmaengine.h" > #include "dw_dmac_regs.h" > -#include "dmaengine.h" > > /* > * This supports the Synopsys "DesignWare AHB Central DMA Controller", > diff --git a/drivers/dma/dw_dmac_regs.h b/drivers/dma/dw/dw_dmac_regs.h > similarity index 100% > rename from drivers/dma/dw_dmac_regs.h > rename to drivers/dma/dw/dw_dmac_regs.h > -- > 1.8.2.rc0.22.gb3600c3 > -- ~Vinod -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
