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authorBaolin Wang <baolin.wang@linaro.org>2019-01-29 16:04:45 +0800
committerMark Brown <broonie@kernel.org>2019-01-29 18:10:12 +0000
commit42fea318e1d19c0214ed4336d19f512c5d78cc3b (patch)
treeb78a1156b2bc5f724182fd5d2d1fc7eacb37d1ed /sound/soc/sprd/Kconfig
parent27e27e6555d3a1dd3c906796af6d8e7eb538857f (diff)
ASoC: sprd: Add Spreadtrum audio DMA platfrom driver
The Spreadtrum DMA engine uses the link-list mode to support audio playback or capture, thus this patch adds audio DMA platform support for CPU DAI to trigger DMA link-list transfer. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sprd/Kconfig')
-rw-r--r--sound/soc/sprd/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/sprd/Kconfig b/sound/soc/sprd/Kconfig
new file mode 100644
index 000000000000..43ece7daf0e9
--- /dev/null
+++ b/sound/soc/sprd/Kconfig
@@ -0,0 +1,6 @@
+config SND_SOC_SPRD
+ tristate "SoC Audio for the Spreadtrum SoC chips"
+ depends on ARCH_SPRD || COMPILE_TEST
+ help
+ Say Y or M if you want to add support for codecs attached to
+ the Spreadtrum SoCs' Audio interfaces.