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authorLars-Peter Clausen <lars@metafoo.de>2012-02-22 10:49:08 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-03-02 13:47:25 +0000
commite7f73a1613567ac82314f33956c0f3810bf1efb2 (patch)
tree720501188147171460a37efedd5592a28248fdc2 /sound/soc/Kconfig
parent1355ab147fa38e4b3841469c51422e2343a877b2 (diff)
downloadlinux-e7f73a1613567ac82314f33956c0f3810bf1efb2.tar.bz2
ASoC: Add dmaengine PCM helper functions
This patch adds a set of functions which are intended to be used when implementing a dmaengine based sound PCM driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/Kconfig')
-rw-r--r--sound/soc/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index 35e662d270e6..91c985599d32 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -25,6 +25,9 @@ if SND_SOC
config SND_SOC_AC97_BUS
bool
+config SND_SOC_DMAENGINE_PCM
+ bool
+
# All the supported SoCs
source "sound/soc/atmel/Kconfig"
source "sound/soc/au1x/Kconfig"