OMAPDSS: remove declarations for non-existing funcs

[~andy/linux] / drivers / dma / Kconfig

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index d45cf1bcbde5f6b096d5cf38bf13b9c9ddf23a86..677cd6e4e1a1c1afb387217fdc9f0f363c3149cf 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -53,6 +53,7 @@ config AMBA_PL08X
        bool "ARM PrimeCell PL080 or PL081 support"
        depends on ARM_AMBA && EXPERIMENTAL
        select DMA_ENGINE
+       select DMA_VIRTUAL_CHANNELS
        help
          Platform has a PL08x DMAC device
          which can provide DMA engine support
@@ -207,6 +208,16 @@ config SIRF_DMA
        help
          Enable support for the CSR SiRFprimaII DMA engine.
 
+config TI_EDMA
+       tristate "TI EDMA support"
+       depends on ARCH_DAVINCI
+       select DMA_ENGINE
+       select DMA_VIRTUAL_CHANNELS
+       default n
+       help
+         Enable support for the TI EDMA controller. This DMA
+         engine is found on TI DaVinci and AM33xx parts.
+
 config ARCH_HAS_ASYNC_TX_FIND_CHANNEL
        bool
 
@@ -269,6 +280,7 @@ 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
@@ -284,9 +296,25 @@ config MMP_TDMA
 
          Say Y here if you enabled MMP ADMA, otherwise say N.
 
+config DMA_OMAP
+       tristate "OMAP DMA support"
+       depends on ARCH_OMAP
+       select DMA_ENGINE
+       select DMA_VIRTUAL_CHANNELS
+
+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 platfrom.
+
 config DMA_ENGINE
        bool
 
+config DMA_VIRTUAL_CHANNELS
+       tristate
+
 comment "DMA Clients"
        depends on DMA_ENGINE