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-rw-r--r--arch/sh/drivers/dma/Kconfig17
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig
index 99935f9daf4..333898077c7 100644
--- a/arch/sh/drivers/dma/Kconfig
+++ b/arch/sh/drivers/dma/Kconfig
@@ -36,23 +36,6 @@ config NR_DMA_CHANNELS
support. Setting this to a higher value allows for cascading DMACs
with additional channels.
-config DMA_PAGE_OPS
- bool "Use DMAC for page copy/clear"
- depends on SH_DMA && BROKEN
- help
- Selecting this option will use a dual-address mode configured channel
- in the SH DMAC for copy_page()/clear_page(). Primarily a performance
- hack.
-
-config DMA_PAGE_OPS_CHANNEL
- depends on DMA_PAGE_OPS
- int "DMA channel for sh memory-manager page copy/clear"
- default "3"
- help
- This allows the specification of the dual address dma channel,
- in case channel 3 is unavailable. On the SH4, channels 1,2, and 3
- are dual-address capable.
-
config SH_DMABRG
bool "SH7760 DMABRG support"
depends on CPU_SUBTYPE_SH7760