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-rw-r--r--drivers/mmc/host/Kconfig7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 204ad7cba8e..8c87096531e 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -298,13 +298,12 @@ config MMC_ATMELMCI
298endchoice 298endchoice
299 299
300config MMC_ATMELMCI_DMA 300config MMC_ATMELMCI_DMA
301 bool "Atmel MCI DMA support (EXPERIMENTAL)" 301 bool "Atmel MCI DMA support"
302 depends on MMC_ATMELMCI && (AVR32 || ARCH_AT91SAM9G45) && DMA_ENGINE && EXPERIMENTAL 302 depends on MMC_ATMELMCI && (AVR32 || ARCH_AT91SAM9G45) && DMA_ENGINE
303 help 303 help
304 Say Y here to have the Atmel MCI driver use a DMA engine to 304 Say Y here to have the Atmel MCI driver use a DMA engine to
305 do data transfers and thus increase the throughput and 305 do data transfers and thus increase the throughput and
306 reduce the CPU utilization. Note that this is highly 306 reduce the CPU utilization.
307 experimental and may cause the driver to lock up.
308 307
309 If unsure, say N. 308 If unsure, say N.
310 309