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Commit 3c216190 authored by Vinod Koul's avatar Vinod Koul
Browse files

dmaengine: sort the Kconfig 



dmaengine Kconfig grew over the years, unfortunately without any
order to it. So order by core, driver and client sections, and
sort these sections alphabetically

Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 7e97229b

drivers/dma/Kconfig

+317 −311
Original line number Diff line number Diff line
@@ -33,27 +33,29 @@ if DMADEVICES 


comment "DMA Devices"



config INTEL_MIC_X100_DMA

	tristate "Intel MIC X100 DMA Driver"

	depends on 64BIT && X86 && INTEL_MIC_BUS

	select DMA_ENGINE

	help

	  This enables DMA support for the Intel Many Integrated Core

	  (MIC) family of PCIe form factor coprocessor X100 devices that

	  run a 64 bit Linux OS. This driver will be used by both MIC

	  host and card drivers.



	  If you are building host kernel with a MIC device or a card

	  kernel for a MIC device, then say M (recommended) or Y, else

	  say N. If unsure say N.

#core

config ASYNC_TX_ENABLE_CHANNEL_SWITCH

	bool



	  More information about the Intel MIC family as well as the Linux

	  OS and tools for MIC to use with this driver are available from

	  <http://software.intel.com/en-us/mic-developer>.

config ARCH_HAS_ASYNC_TX_FIND_CHANNEL

	bool



config ASYNC_TX_ENABLE_CHANNEL_SWITCH

config DMA_ENGINE

	bool



config DMA_VIRTUAL_CHANNELS

	tristate



config DMA_ACPI

	def_bool y

	depends on ACPI



config DMA_OF

	def_bool y

	depends on OF

	select DMA_ENGINE



#devices

config AMBA_PL08X

	bool "ARM PrimeCell PL080 or PL081 support"

	depends on ARM_AMBA
@@ -63,38 +65,15 @@ config AMBA_PL08X 
	  Platform has a PL08x DMAC device

	  which can provide DMA engine support



config LPC18XX_DMAMUX

	bool "NXP LPC18xx/43xx DMA MUX for PL080"

	depends on ARCH_LPC18XX || COMPILE_TEST

	depends on OF && AMBA_PL08X

	select MFD_SYSCON

	help

	  Enable support for DMA on NXP LPC18xx/43xx platforms

	  with PL080 and multiplexed DMA request lines.



config INTEL_IOATDMA

	tristate "Intel I/OAT DMA support"

	depends on PCI && X86_64

config AMCC_PPC440SPE_ADMA

	tristate "AMCC PPC440SPe ADMA support"

	depends on 440SPe || 440SP

	select DMA_ENGINE

	select DMA_ENGINE_RAID

	select DCA

	help

	  Enable support for the Intel(R) I/OAT DMA engine present

	  in recent Intel Xeon chipsets.



	  Say Y here if you have such a chipset.



	  If unsure, say N.



config INTEL_IOP_ADMA

	tristate "Intel IOP ADMA support"

	depends on ARCH_IOP32X || ARCH_IOP33X || ARCH_IOP13XX

	select DMA_ENGINE

	select ARCH_HAS_ASYNC_TX_FIND_CHANNEL

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	help

	  Enable support for the Intel(R) IOP Series RAID engines.



source "drivers/dma/dw/Kconfig"

	  Enable support for the AMCC PPC440SPe RAID engines.



config AT_HDMAC

	tristate "Atmel AHB DMA support"
@@ -110,6 +89,89 @@ config AT_XDMAC 
	help

	  Support the Atmel XDMA controller.



config AXI_DMAC

	tristate "Analog Devices AXI-DMAC DMA support"

	depends on MICROBLAZE || NIOS2 || ARCH_ZYNQ || ARCH_SOCFPGA || COMPILE_TEST

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the Analog Devices AXI-DMAC peripheral. This DMA

	  controller is often used in Analog Device's reference designs for FPGA

	  platforms.



config COH901318

	bool "ST-Ericsson COH901318 DMA support"

	select DMA_ENGINE

	depends on ARCH_U300

	help

	  Enable support for ST-Ericsson COH 901 318 DMA.



config DMA_BCM2835

	tristate "BCM2835 DMA engine support"

	depends on ARCH_BCM2835

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS



config DMA_JZ4740

	tristate "JZ4740 DMA support"

	depends on MACH_JZ4740

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS



config DMA_JZ4780

	tristate "JZ4780 DMA support"

	depends on MACH_JZ4780

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  This selects support for the DMA controller in Ingenic JZ4780 SoCs.

	  If you have a board based on such a SoC and wish to use DMA for

	  devices which can use the DMA controller, say Y or M here.



config DMA_OMAP

	tristate "OMAP DMA support"

	depends on ARCH_OMAP

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	select TI_DMA_CROSSBAR if SOC_DRA7XX



config DMA_SA11X0

	tristate "SA-11x0 DMA support"

	depends on ARCH_SA1100

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support the DMA engine found on Intel StrongARM SA-1100 and

	  SA-1110 SoCs.  This DMA engine can only be used with on-chip

	  devices.



config DMA_SUN4I

	tristate "Allwinner A10 DMA SoCs support"

	depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I || COMPILE_TEST

	default (MACH_SUN4I || MACH_SUN5I || MACH_SUN7I)

	select DMA_ENGINE

	select DMA_OF

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the DMA controller present in the sun4i,

	  sun5i and sun7i Allwinner ARM SoCs.



config DMA_SUN6I

	tristate "Allwinner A31 SoCs DMA support"

	depends on MACH_SUN6I || MACH_SUN8I || COMPILE_TEST

	depends on RESET_CONTROLLER

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support for the DMA engine first found in Allwinner A31 SoCs.



config EP93XX_DMA

	bool "Cirrus Logic EP93xx DMA support"

	depends on ARCH_EP93XX

	select DMA_ENGINE

	help

	  Enable support for the Cirrus Logic EP93xx M2P/M2M DMA controller.



config FSL_DMA

	tristate "Freescale Elo series DMA support"

	depends on FSL_SOC
@@ -121,6 +183,16 @@ config FSL_DMA 
	  EloPlus is on mpc85xx and mpc86xx and Pxxx parts, and the Elo3 is on

	  some Txxx and Bxxx parts.



config FSL_EDMA

	tristate "Freescale eDMA engine support"

	depends on OF

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support the Freescale eDMA engine with programmable channel

	  multiplexing capability for DMA request sources(slot).

	  This module can be found on Freescale Vybrid and LS-1 SoCs.



config FSL_RAID

        tristate "Freescale RAID engine Support"

        depends on FSL_SOC && !ASYNC_TX_ENABLE_CHANNEL_SWITCH
@@ -132,153 +204,167 @@ config FSL_RAID 
          the capability to offload memcpy, xor and pq computation

	  for raid5/6.



source "drivers/dma/hsu/Kconfig"



config MPC512X_DMA

	tristate "Freescale MPC512x built-in DMA engine support"

	depends on PPC_MPC512x || PPC_MPC831x

	select DMA_ENGINE

	---help---

	  Enable support for the Freescale MPC512x built-in DMA engine.



source "drivers/dma/bestcomm/Kconfig"



config MV_XOR

	bool "Marvell XOR engine support"

	depends on PLAT_ORION

config IMG_MDC_DMA

	tristate "IMG MDC support"

	depends on MIPS || COMPILE_TEST

	depends on MFD_SYSCON

	select DMA_ENGINE

	select DMA_ENGINE_RAID

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	---help---

	  Enable support for the Marvell XOR engine.

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the IMG multi-threaded DMA controller (MDC).



config MX3_IPU

	bool "MX3x Image Processing Unit support"

config IMX_DMA

	tristate "i.MX DMA support"

	depends on ARCH_MXC

	select DMA_ENGINE

	default y

	help

	  If you plan to use the Image Processing unit in the i.MX3x, say

	  Y here. If unsure, select Y.

	  Support the i.MX DMA engine. This engine is integrated into

	  Freescale i.MX1/21/27 chips.



config MX3_IPU_IRQS

	int "Number of dynamically mapped interrupts for IPU"

	depends on MX3_IPU

	range 2 137

	default 4

config IMX_SDMA

	tristate "i.MX SDMA support"

	depends on ARCH_MXC

	select DMA_ENGINE

	help

	  Out of 137 interrupt sources on i.MX31 IPU only very few are used.

	  To avoid bloating the irq_desc[] array we allocate a sufficient

	  number of IRQ slots and map them dynamically to specific sources.

	  Support the i.MX SDMA engine. This engine is integrated into

	  Freescale i.MX25/31/35/51/53/6 chips.



config PXA_DMA

	bool "PXA DMA support"

	depends on (ARCH_MMP || ARCH_PXA)

config INTEL_IOATDMA

	tristate "Intel I/OAT DMA support"

	depends on PCI && X86_64

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	select DMA_ENGINE_RAID

	select DCA

	help

	  Support the DMA engine for PXA. It is also compatible with MMP PDMA

	  platform. The internal DMA IP of all PXA variants is supported, with

	  16 to 32 channels for peripheral to memory or memory to memory

	  transfers.

	  Enable support for the Intel(R) I/OAT DMA engine present

	  in recent Intel Xeon chipsets.



config TXX9_DMAC

	tristate "Toshiba TXx9 SoC DMA support"

	depends on MACH_TX49XX || MACH_TX39XX

	  Say Y here if you have such a chipset.



	  If unsure, say N.



config INTEL_IOP_ADMA

	tristate "Intel IOP ADMA support"

	depends on ARCH_IOP32X || ARCH_IOP33X || ARCH_IOP13XX

	select DMA_ENGINE

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	help

	  Support the TXx9 SoC internal DMA controller.  This can be

	  integrated in chips such as the Toshiba TX4927/38/39.

	  Enable support for the Intel(R) IOP Series RAID engines.



config TEGRA20_APB_DMA

	bool "NVIDIA Tegra20 APB DMA support"

	depends on ARCH_TEGRA

config INTEL_MIC_X100_DMA

	tristate "Intel MIC X100 DMA Driver"

	depends on 64BIT && X86 && INTEL_MIC_BUS

	select DMA_ENGINE

	help

	  Support for the NVIDIA Tegra20 APB DMA controller driver. The

	  DMA controller is having multiple DMA channel which can be

	  configured for different peripherals like audio, UART, SPI,

	  I2C etc which is in APB bus.

	  This DMA controller transfers data from memory to peripheral fifo

	  or vice versa. It does not support memory to memory data transfer.

	  This enables DMA support for the Intel Many Integrated Core

	  (MIC) family of PCIe form factor coprocessor X100 devices that

	  run a 64 bit Linux OS. This driver will be used by both MIC

	  host and card drivers.



config S3C24XX_DMAC

	tristate "Samsung S3C24XX DMA support"

	depends on ARCH_S3C24XX

	  If you are building host kernel with a MIC device or a card

	  kernel for a MIC device, then say M (recommended) or Y, else

	  say N. If unsure say N.



	  More information about the Intel MIC family as well as the Linux

	  OS and tools for MIC to use with this driver are available from

	  <http://software.intel.com/en-us/mic-developer>.



config K3_DMA

	tristate "Hisilicon K3 DMA support"

	depends on ARCH_HI3xxx

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support for the Samsung S3C24XX DMA controller driver. The

	  DMA controller is having multiple DMA channels which can be

	  configured for different peripherals like audio, UART, SPI.

	  The DMA controller can transfer data from memory to peripheral,

	  periphal to memory, periphal to periphal and memory to memory.

	  Support the DMA engine for Hisilicon K3 platform

	  devices.



source "drivers/dma/sh/Kconfig"

config LPC18XX_DMAMUX

	bool "NXP LPC18xx/43xx DMA MUX for PL080"

	depends on ARCH_LPC18XX || COMPILE_TEST

	depends on OF && AMBA_PL08X

	select MFD_SYSCON

	help

	  Enable support for DMA on NXP LPC18xx/43xx platforms

	  with PL080 and multiplexed DMA request lines.



config COH901318

	bool "ST-Ericsson COH901318 DMA support"

config MMP_PDMA

	bool "MMP PDMA support"

	depends on (ARCH_MMP || ARCH_PXA)

	select DMA_ENGINE

	depends on ARCH_U300

	help

	  Enable support for ST-Ericsson COH 901 318 DMA.

	  Support the MMP PDMA engine for PXA and MMP platform.



config STE_DMA40

	bool "ST-Ericsson DMA40 support"

	depends on ARCH_U8500

config MMP_TDMA

	bool "MMP Two-Channel DMA support"

	depends on ARCH_MMP

	select DMA_ENGINE

	select MMP_SRAM

	help

	  Support for ST-Ericsson DMA40 controller

	  Support the MMP Two-Channel DMA engine.

	  This engine used for MMP Audio DMA and pxa910 SQU.

	  It needs sram driver under mach-mmp.



config AMCC_PPC440SPE_ADMA

	tristate "AMCC PPC440SPe ADMA support"

	depends on 440SPe || 440SP

config MOXART_DMA

	tristate "MOXART DMA support"

	depends on ARCH_MOXART

	select DMA_ENGINE

	select DMA_ENGINE_RAID

	select ARCH_HAS_ASYNC_TX_FIND_CHANNEL

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	select DMA_OF

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the AMCC PPC440SPe RAID engines.

	  Enable support for the MOXA ART SoC DMA controller.

 

config TIMB_DMA

	tristate "Timberdale FPGA DMA support"

	depends on MFD_TIMBERDALE

	  Say Y here if you enabled MMP ADMA, otherwise say N.



config MPC512X_DMA

	tristate "Freescale MPC512x built-in DMA engine support"

	depends on PPC_MPC512x || PPC_MPC831x

	select DMA_ENGINE

	help

	  Enable support for the Timberdale FPGA DMA engine.

	---help---

	  Enable support for the Freescale MPC512x built-in DMA engine.



config SIRF_DMA

	tristate "CSR SiRFprimaII/SiRFmarco DMA support"

	depends on ARCH_SIRF

config MV_XOR

	bool "Marvell XOR engine support"

	depends on PLAT_ORION

	select DMA_ENGINE

	help

	  Enable support for the CSR SiRFprimaII DMA engine.

	select DMA_ENGINE_RAID

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	---help---

	  Enable support for the Marvell XOR engine.



config TI_EDMA

	bool "TI EDMA support"

	depends on ARCH_DAVINCI || ARCH_OMAP || ARCH_KEYSTONE

config MXS_DMA

	bool "MXS DMA support"

	depends on SOC_IMX23 || SOC_IMX28 || SOC_IMX6Q

	select STMP_DEVICE

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	select TI_PRIV_EDMA

	default n

	help

	  Enable support for the TI EDMA controller. This DMA

	  engine is found on TI DaVinci and AM33xx parts.

	  Support the MXS DMA engine. This engine including APBH-DMA

	  and APBX-DMA is integrated into Freescale i.MX23/28/MX6Q/MX6DL chips.



config TI_DMA_CROSSBAR

	bool

config MX3_IPU

	bool "MX3x Image Processing Unit support"

	depends on ARCH_MXC

	select DMA_ENGINE

	default y

	help

	  If you plan to use the Image Processing unit in the i.MX3x, say

	  Y here. If unsure, select Y.



config ARCH_HAS_ASYNC_TX_FIND_CHANNEL

	bool

config MX3_IPU_IRQS

	int "Number of dynamically mapped interrupts for IPU"

	depends on MX3_IPU

	range 2 137

	default 4

	help

	  Out of 137 interrupt sources on i.MX31 IPU only very few are used.

	  To avoid bloating the irq_desc[] array we allocate a sufficient

	  number of IRQ slots and map them dynamically to specific sources.



config PL330_DMA

	tristate "DMA API Driver for PL330"

config NBPFAXI_DMA

	tristate "Renesas Type-AXI NBPF DMA support"

	select DMA_ENGINE

	depends on ARM_AMBA

	depends on ARM || COMPILE_TEST

	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.

	  Support for "Type-AXI" NBPF DMA IPs from Renesas



config PCH_DMA

	tristate "Intel EG20T PCH / LAPIS Semicon IOH(ML7213/ML7223/ML7831) DMA"
@@ -294,72 +380,87 @@ config PCH_DMA 
	  ML7213/ML7223/ML7831 is companion chip for Intel Atom E6xx series.

	  ML7213/ML7223/ML7831 is completely compatible for Intel EG20T PCH.



config IMX_SDMA

	tristate "i.MX SDMA support"

	depends on ARCH_MXC

config PL330_DMA

	tristate "DMA API Driver for PL330"

	select DMA_ENGINE

	depends on ARM_AMBA

	help

	  Support the i.MX SDMA engine. This engine is integrated into

	  Freescale i.MX25/31/35/51/53/6 chips.

	  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 IMX_DMA

	tristate "i.MX DMA support"

	depends on ARCH_MXC

config PXA_DMA

	bool "PXA DMA support"

	depends on (ARCH_MMP || ARCH_PXA)

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support the i.MX DMA engine. This engine is integrated into

	  Freescale i.MX1/21/27 chips.

	  Support the DMA engine for PXA. It is also compatible with MMP PDMA

	  platform. The internal DMA IP of all PXA variants is supported, with

	  16 to 32 channels for peripheral to memory or memory to memory

	  transfers.



config MXS_DMA

	bool "MXS DMA support"

	depends on SOC_IMX23 || SOC_IMX28 || SOC_IMX6Q

	select STMP_DEVICE

config QCOM_BAM_DMA

	tristate "QCOM BAM DMA support"

	depends on ARCH_QCOM || (COMPILE_TEST && OF && ARM)

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	---help---

	  Enable support for the QCOM BAM DMA controller.  This controller

	  provides DMA capabilities for a variety of on-chip devices.



config SIRF_DMA

	tristate "CSR SiRFprimaII/SiRFmarco DMA support"

	depends on ARCH_SIRF

	select DMA_ENGINE

	help

	  Support the MXS DMA engine. This engine including APBH-DMA

	  and APBX-DMA is integrated into Freescale i.MX23/28/MX6Q/MX6DL chips.

	  Enable support for the CSR SiRFprimaII DMA engine.



config EP93XX_DMA

	bool "Cirrus Logic EP93xx DMA support"

	depends on ARCH_EP93XX

config STE_DMA40

	bool "ST-Ericsson DMA40 support"

	depends on ARCH_U8500

	select DMA_ENGINE

	help

	  Enable support for the Cirrus Logic EP93xx M2P/M2M DMA controller.

	  Support for ST-Ericsson DMA40 controller



config DMA_SA11X0

	tristate "SA-11x0 DMA support"

	depends on ARCH_SA1100

config S3C24XX_DMAC

	tristate "Samsung S3C24XX DMA support"

	depends on ARCH_S3C24XX

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support the DMA engine found on Intel StrongARM SA-1100 and

	  SA-1110 SoCs.  This DMA engine can only be used with on-chip

	  devices.

	  Support for the Samsung S3C24XX DMA controller driver. The

	  DMA controller is having multiple DMA channels which can be

	  configured for different peripherals like audio, UART, SPI.

	  The DMA controller can transfer data from memory to peripheral,

	  periphal to memory, periphal to periphal and memory to memory.



config MMP_TDMA

	bool "MMP Two-Channel DMA support"

	depends on ARCH_MMP

config TXX9_DMAC

	tristate "Toshiba TXx9 SoC DMA support"

	depends on MACH_TX49XX || MACH_TX39XX

	select DMA_ENGINE

	select MMP_SRAM

	help

	  Support the MMP Two-Channel DMA engine.

	  This engine used for MMP Audio DMA and pxa910 SQU.

	  It needs sram driver under mach-mmp.



	  Say Y here if you enabled MMP ADMA, otherwise say N.

	  Support the TXx9 SoC internal DMA controller.  This can be

	  integrated in chips such as the Toshiba TX4927/38/39.



config DMA_OMAP

	tristate "OMAP DMA support"

	depends on ARCH_OMAP

config TEGRA20_APB_DMA

	bool "NVIDIA Tegra20 APB DMA support"

	depends on ARCH_TEGRA

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	select TI_DMA_CROSSBAR if SOC_DRA7XX

	help

	  Support for the NVIDIA Tegra20 APB DMA controller driver. The

	  DMA controller is having multiple DMA channel which can be

	  configured for different peripherals like audio, UART, SPI,

	  I2C etc which is in APB bus.

	  This DMA controller transfers data from memory to peripheral fifo

	  or vice versa. It does not support memory to memory data transfer.



config DMA_BCM2835

	tristate "BCM2835 DMA engine support"

	depends on ARCH_BCM2835

config TIMB_DMA

	tristate "Timberdale FPGA DMA support"

	depends on MFD_TIMBERDALE

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the Timberdale FPGA DMA engine.



config TI_CPPI41

	tristate "AM33xx CPPI41 DMA support"
@@ -369,56 +470,28 @@ config TI_CPPI41 
	  The Communications Port Programming Interface (CPPI) 4.1 DMA engine

	  is currently used by the USB driver on AM335x platforms.



config MMP_PDMA

	bool "MMP PDMA support"

	depends on (ARCH_MMP || ARCH_PXA)

	select DMA_ENGINE

	help

	  Support the MMP PDMA engine for PXA and MMP platform.



config DMA_JZ4740

	tristate "JZ4740 DMA support"

	depends on MACH_JZ4740

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS



config DMA_JZ4780

	tristate "JZ4780 DMA support"

	depends on MACH_JZ4780

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  This selects support for the DMA controller in Ingenic JZ4780 SoCs.

	  If you have a board based on such a SoC and wish to use DMA for

	  devices which can use the DMA controller, say Y or M here.



config K3_DMA

	tristate "Hisilicon K3 DMA support"

	depends on ARCH_HI3xxx

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support the DMA engine for Hisilicon K3 platform

	  devices.

config TI_DMA_CROSSBAR

	bool



config MOXART_DMA

	tristate "MOXART DMA support"

	depends on ARCH_MOXART

config TI_EDMA

	bool "TI EDMA support"

	depends on ARCH_DAVINCI || ARCH_OMAP || ARCH_KEYSTONE

	select DMA_ENGINE

	select DMA_OF

	select DMA_VIRTUAL_CHANNELS

	select TI_PRIV_EDMA

	default n

	help

	  Enable support for the MOXA ART SoC DMA controller.

	  Enable support for the TI EDMA controller. This DMA

	  engine is found on TI DaVinci and AM33xx parts.



config FSL_EDMA

	tristate "Freescale eDMA engine support"

	depends on OF

config XGENE_DMA

	tristate "APM X-Gene DMA support"

	depends on ARCH_XGENE || COMPILE_TEST

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	select DMA_ENGINE_RAID

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	help

	  Support the Freescale eDMA engine with programmable channel

	  multiplexing capability for DMA request sources(slot).

	  This module can be found on Freescale Vybrid and LS-1 SoCs.

	  Enable support for the APM X-Gene SoC DMA engine.



config XILINX_VDMA

	tristate "Xilinx AXI VDMA Engine"
@@ -434,50 +507,6 @@ config XILINX_VDMA 
	  channels, Memory Mapped to Stream (MM2S) and Stream to

	  Memory Mapped (S2MM) for the data transfers.



config DMA_SUN4I

	tristate "Allwinner A10 DMA SoCs support"

	depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I || COMPILE_TEST

	default (MACH_SUN4I || MACH_SUN5I || MACH_SUN7I)

	select DMA_ENGINE

	select DMA_OF

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the DMA controller present in the sun4i,

	  sun5i and sun7i Allwinner ARM SoCs.



config DMA_SUN6I

	tristate "Allwinner A31 SoCs DMA support"

	depends on MACH_SUN6I || MACH_SUN8I || COMPILE_TEST

	depends on RESET_CONTROLLER

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Support for the DMA engine first found in Allwinner A31 SoCs.



config NBPFAXI_DMA

	tristate "Renesas Type-AXI NBPF DMA support"

	select DMA_ENGINE

	depends on ARM || COMPILE_TEST

	help

	  Support for "Type-AXI" NBPF DMA IPs from Renesas



config IMG_MDC_DMA

	tristate "IMG MDC support"

	depends on MIPS || COMPILE_TEST

	depends on MFD_SYSCON

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the IMG multi-threaded DMA controller (MDC).



config XGENE_DMA

	tristate "APM X-Gene DMA support"

	depends on ARCH_XGENE || COMPILE_TEST

	select DMA_ENGINE

	select DMA_ENGINE_RAID

	select ASYNC_TX_ENABLE_CHANNEL_SWITCH

	help

	  Enable support for the APM X-Gene SoC DMA engine.

config ZX_DMA

	tristate "ZTE ZX296702 DMA support"

	depends on ARCH_ZX
@@ -486,21 +515,17 @@ config ZX_DMA 
	help

	  Support the DMA engine for ZTE ZX296702 platform devices.



config DMA_ENGINE

	bool



config DMA_VIRTUAL_CHANNELS

	tristate

# driver files

source "drivers/dma/bestcomm/Kconfig"



config DMA_ACPI

	def_bool y

	depends on ACPI

source "drivers/dma/dw/Kconfig"



config DMA_OF

	def_bool y

	depends on OF

	select DMA_ENGINE

source "drivers/dma/hsu/Kconfig"



source "drivers/dma/sh/Kconfig"



# clients

comment "DMA Clients"

	depends on DMA_ENGINE
@@ -525,23 +550,4 @@ config DMATEST 
config DMA_ENGINE_RAID

	bool



config QCOM_BAM_DMA

	tristate "QCOM BAM DMA support"

	depends on ARCH_QCOM || (COMPILE_TEST && OF && ARM)

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	---help---

	  Enable support for the QCOM BAM DMA controller.  This controller

	  provides DMA capabilities for a variety of on-chip devices.



config AXI_DMAC

	tristate "Analog Devices AXI-DMAC DMA support"

	depends on MICROBLAZE || NIOS2 || ARCH_ZYNQ || ARCH_SOCFPGA || COMPILE_TEST

	select DMA_ENGINE

	select DMA_VIRTUAL_CHANNELS

	help

	  Enable support for the Analog Devices AXI-DMAC peripheral. This DMA

	  controller is often used in Analog Device's reference designs for FPGA

	  platforms.



endif