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authorViorel Suman <viorel.suman@nxp.com>2019-01-22 11:14:26 +0000
committerMark Brown <broonie@kernel.org>2019-03-26 14:07:35 +0000
commitbe1df61cf06efb355c90702e46b8d46f055acb4e (patch)
treeb61b261fd18b4fef624260e1414479b8ff6958eb /sound/soc/fsl/Kconfig
parent64f01d2b5ccc621c3aa66b82daf9154f5581f36a (diff)
ASoC: fsl: Add Audio Mixer CPU DAI driver
This patch implements Audio Mixer CPU DAI driver for NXP iMX8 SOCs. The Audio Mixer is a on-chip functional module that allows mixing of two audio streams into a single audio stream. Audio Mixer datasheet is available here: https://www.nxp.com/docs/en/reference-manual/IMX8DQXPRM.pdf Signed-off-by: Viorel Suman <viorel.suman@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/fsl/Kconfig')
-rw-r--r--sound/soc/fsl/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 7b1d9970be8b..0af2e056d211 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -24,6 +24,13 @@ config SND_SOC_FSL_SAI
This option is only useful for out-of-tree drivers since
in-tree drivers select it automatically.
+config SND_SOC_FSL_AUDMIX
+ tristate "Audio Mixer (AUDMIX) module support"
+ select REGMAP_MMIO
+ help
+ Say Y if you want to add Audio Mixer (AUDMIX)
+ support for the NXP iMX CPUs.
+
config SND_SOC_FSL_SSI
tristate "Synchronous Serial Interface module (SSI) support"
select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n