diff options
Diffstat (limited to 'drivers/dma/Kconfig')
| -rw-r--r-- | drivers/dma/Kconfig | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 9520cf02edc..6ee23592700 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -46,15 +46,22 @@ config INTEL_MID_DMAC If unsure, say N. -config ASYNC_TX_DISABLE_CHANNEL_SWITCH +config ASYNC_TX_ENABLE_CHANNEL_SWITCH bool +config AMBA_PL08X + bool "ARM PrimeCell PL080 or PL081 support" + depends on ARM_AMBA && EXPERIMENTAL + select DMA_ENGINE + help + Platform has a PL08x DMAC device + which can provide DMA engine support + config INTEL_IOATDMA tristate "Intel I/OAT DMA support" depends on PCI && X86 select DMA_ENGINE select DCA - select ASYNC_TX_DISABLE_CHANNEL_SWITCH select ASYNC_TX_DISABLE_PQ_VAL_DMA select ASYNC_TX_DISABLE_XOR_VAL_DMA help @@ -69,6 +76,7 @@ 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 Enable support for the Intel(R) IOP Series RAID engines. @@ -93,6 +101,7 @@ config FSL_DMA tristate "Freescale Elo and Elo Plus DMA support" depends on FSL_SOC select DMA_ENGINE + select ASYNC_TX_ENABLE_CHANNEL_SWITCH ---help--- Enable support for the Freescale Elo and Elo Plus DMA controllers. The Elo is the DMA controller on some 82xx and 83xx parts, and the @@ -109,6 +118,7 @@ config MV_XOR bool "Marvell XOR engine support" depends on PLAT_ORION select DMA_ENGINE + select ASYNC_TX_ENABLE_CHANNEL_SWITCH ---help--- Enable support for the Marvell XOR engine. @@ -166,6 +176,7 @@ config AMCC_PPC440SPE_ADMA depends on 440SPe || 440SP select DMA_ENGINE select ARCH_HAS_ASYNC_TX_FIND_CHANNEL + select ASYNC_TX_ENABLE_CHANNEL_SWITCH help Enable support for the AMCC PPC440SPe RAID engines. @@ -189,11 +200,27 @@ config PL330_DMA platform_data for a dma-pl330 device. config PCH_DMA - tristate "Topcliff PCH DMA support" + tristate "Topcliff (Intel EG20T) PCH DMA support" depends on PCI && X86 select DMA_ENGINE help - Enable support for the Topcliff PCH DMA engine. + Enable support for the Topcliff (Intel EG20T) PCH DMA engine. + +config IMX_SDMA + tristate "i.MX SDMA support" + depends on ARCH_MX25 || ARCH_MX3 || ARCH_MX5 + select DMA_ENGINE + help + Support the i.MX SDMA engine. This engine is integrated into + Freescale i.MX25/31/35/51 chips. + +config IMX_DMA + tristate "i.MX DMA support" + depends on ARCH_MX1 || ARCH_MX21 || MACH_MX27 + select DMA_ENGINE + help + Support the i.MX DMA engine. This engine is integrated into + Freescale i.MX1/21/27 chips. config DMA_ENGINE bool |