diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2013-06-05 15:26:44 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-07-05 11:40:43 +0530 |
| commit | 61a7649620d54a037c612f9a713abe5178cddc65 (patch) | |
| tree | e573b8b24811f01c0adaa9156d7e3f2dc4ba232d /drivers/dma | |
| parent | 0b95961e03ecee31d6151db79cc0826e702d1e0a (diff) | |
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')
| -rw-r--r-- | drivers/dma/Kconfig | 20 | ||||
| -rw-r--r-- | drivers/dma/Makefile | 2 | ||||
| -rw-r--r-- | drivers/dma/dw/Kconfig | 23 | ||||
| -rw-r--r-- | drivers/dma/dw/Makefile | 1 | ||||
| -rw-r--r-- | drivers/dma/dw/dw_dmac.c (renamed from drivers/dma/dw_dmac.c) | 2 | ||||
| -rw-r--r-- | drivers/dma/dw/dw_dmac_regs.h (renamed from drivers/dma/dw_dmac_regs.h) | 0 |
6 files changed, 27 insertions, 21 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index e9924898043a..146a1d864a71 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -79,25 +79,7 @@ config INTEL_IOP_ADMA 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" diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile index a2b0df591f95..ac44ca0d468a 100644 --- a/drivers/dma/Makefile +++ b/drivers/dma/Makefile @@ -15,7 +15,7 @@ obj-$(CONFIG_FSL_DMA) += fsldma.o obj-$(CONFIG_MPC512X_DMA) += mpc512x_dma.o obj-$(CONFIG_PPC_BESTCOMM) += bestcomm/ obj-$(CONFIG_MV_XOR) += mv_xor.o -obj-$(CONFIG_DW_DMAC) += dw_dmac.o +obj-$(CONFIG_DW_DMAC) += dw/ obj-$(CONFIG_AT_HDMAC) += at_hdmac.o obj-$(CONFIG_MX3_IPU) += ipu/ obj-$(CONFIG_TXX9_DMAC) += txx9dmac.o diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig new file mode 100644 index 000000000000..38a215af5ccc --- /dev/null +++ b/drivers/dma/dw/Kconfig @@ -0,0 +1,23 @@ +# +# DMA engine configuration for dw +# + +config DW_DMAC + tristate "Synopsys DesignWare AHB DMA support" + depends on GENERIC_HARDIRQS + select DMA_ENGINE + default y if CPU_AT32AP7000 + help + Support the Synopsys DesignWare AHB DMA controller. This + can be integrated in chips such as the Atmel AT32ap7000. + +config DW_DMAC_BIG_ENDIAN_IO + bool "Use big endian I/O register access" + default y if AVR32 + depends on DW_DMAC + help + Say yes here to use big endian I/O access when reading and writing + to the DMA controller registers. This is needed on some platforms, + like the Atmel AVR32 architecture. + + If unsure, use the default setting. diff --git a/drivers/dma/dw/Makefile b/drivers/dma/dw/Makefile new file mode 100644 index 000000000000..dd8d9936beef --- /dev/null +++ b/drivers/dma/dw/Makefile @@ -0,0 +1 @@ +obj-$(CONFIG_DW_DMAC) += dw_dmac.o diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw/dw_dmac.c index 2b65ba614e60..15f3f4f79c10 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 index 9d417200bd57..9d417200bd57 100644 --- a/drivers/dma/dw_dmac_regs.h +++ b/drivers/dma/dw/dw_dmac_regs.h |