From 57b7068de5d0cca8ac6e21085b843c1bbd49d3f4 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Fri, 26 Dec 2014 20:19:38 +0300 Subject: ASoC: add xtensa xtfpga I2S interface and platform XTFPGA boards provides an audio subsystem that consists of TI CDCE706 clock synthesizer, I2S transmitter and TLV320AIC23 audio codec. I2S transmitter has MMIO-based interface that resembles that of the OpenCores I2S transmitter. I2S transmitter is always a master on I2S bus. There's no specialized audio DMA, sample data are transferred to I2S transmitter FIFO by CPU through memory-mapped queue interface. Signed-off-by: Max Filippov Signed-off-by: Mark Brown --- sound/soc/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/soc/Kconfig') diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig index 7d5d6444a837..dcc79aa0236b 100644 --- a/sound/soc/Kconfig +++ b/sound/soc/Kconfig @@ -55,6 +55,7 @@ source "sound/soc/spear/Kconfig" source "sound/soc/tegra/Kconfig" source "sound/soc/txx9/Kconfig" source "sound/soc/ux500/Kconfig" +source "sound/soc/xtensa/Kconfig" # Supported codecs source "sound/soc/codecs/Kconfig" -- cgit v1.2.3