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ASoC: stm32: change configuration flag 

Use a specific flag for SAI and I2S interfaces,
instead of common flag.

Signed-off-by: olivier moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
olivier moysan 2017-06-19 11:09:55 +02:00 committed by Mark Brown
parent 03e78a242a
commit 5561b66bd0
2 changed files with 19 additions and 6 deletions
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19
sound/soc/stm/Kconfig
View File

@ -1,8 +1,21 @@
menuconfig SND_SOC_STM32
tristate "STMicroelectronics STM32 SOC audio support"
menu "STMicroelectronics STM32 SOC audio support"
config SND_SOC_STM32_SAI
tristate "STM32 SAI interface (Serial Audio Interface) support"
depends on ARCH_STM32 || COMPILE_TEST
depends on SND_SOC
select SND_SOC_GENERIC_DMAENGINE_PCM
select REGMAP_MMIO
help
Say Y if you want to enable ASoC support for STM32
Say Y if you want to enable SAI for STM32
config SND_SOC_STM32_I2S
tristate "STM32 I2S interface (SPI/I2S block) support"
depends on ARCH_STM32 || COMPILE_TEST
depends on SND_SOC
select SND_SOC_GENERIC_DMAENGINE_PCM
select REGMAP_MMIO
help
Say Y if you want to enable I2S for STM32
endmenu

6
sound/soc/stm/Makefile
View File

@ -1,10 +1,10 @@
# SAI
snd-soc-stm32-sai-sub-objs := stm32_sai_sub.o
obj-$(CONFIG_SND_SOC_STM32) += snd-soc-stm32-sai-sub.o
obj-$(CONFIG_SND_SOC_STM32_SAI) += snd-soc-stm32-sai-sub.o
snd-soc-stm32-sai-objs := stm32_sai.o
obj-$(CONFIG_SND_SOC_STM32) += snd-soc-stm32-sai.o
obj-$(CONFIG_SND_SOC_STM32_SAI) += snd-soc-stm32-sai.o
# I2S
snd-soc-stm32-i2s-objs := stm32_i2s.o
obj-$(CONFIG_SND_SOC_STM32) += snd-soc-stm32-i2s.o
obj-$(CONFIG_SND_SOC_STM32_I2S) += snd-soc-stm32-i2s.o