On 24.08.2019 23:26, Michał Mirosław wrote:
Allow SSC to be used on platforms described using audio-graph-card in Device Tree.
Signed-off-by: Michał Mirosław mirq-linux@rere.qmqm.pl
Reviewed-by: Codrin Ciubotariu codrin.ciubotariu@microchip.com
Thanks!
Best regards, Codrin
v2: extended to PDC mode reworked and fixed Kconfig option dependencies
sound/soc/atmel/Kconfig | 30 ++++++++++++++++++------------ 1 file changed, 18 insertions(+), 12 deletions(-)
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig index 06c1d5ce642c..f118c229ed82 100644 --- a/sound/soc/atmel/Kconfig +++ b/sound/soc/atmel/Kconfig @@ -12,25 +12,31 @@ if SND_ATMEL_SOC config SND_ATMEL_SOC_PDC tristate depends on HAS_DMA
- default m if SND_ATMEL_SOC_SSC_PDC=m && SND_ATMEL_SOC_SSC=m
- default y if SND_ATMEL_SOC_SSC_PDC=y || (SND_ATMEL_SOC_SSC_PDC=m && SND_ATMEL_SOC_SSC=y)
-config SND_ATMEL_SOC_SSC_PDC
tristate
config SND_ATMEL_SOC_DMA tristate select SND_SOC_GENERIC_DMAENGINE_PCM
default m if SND_ATMEL_SOC_SSC_DMA=m && SND_ATMEL_SOC_SSC=m
default y if SND_ATMEL_SOC_SSC_DMA=y || (SND_ATMEL_SOC_SSC_DMA=m && SND_ATMEL_SOC_SSC=y)
-config SND_ATMEL_SOC_SSC_DMA
tristate
config SND_ATMEL_SOC_SSC tristate
default y if SND_ATMEL_SOC_SSC_DMA=y || SND_ATMEL_SOC_SSC_PDC=y
default m if SND_ATMEL_SOC_SSC_DMA=m || SND_ATMEL_SOC_SSC_PDC=m
+config SND_ATMEL_SOC_SSC_PDC
- tristate "SoC PCM DAI support for AT91 SSC controller using PDC"
- depends on ATMEL_SSC
- select SND_ATMEL_SOC_PDC
- select SND_ATMEL_SOC_SSC
- help
Say Y or M if you want to add support for Atmel SSC interfacein PDC mode configured using audio-graph-card in device-tree.+config SND_ATMEL_SOC_SSC_DMA
tristate "SoC PCM DAI support for AT91 SSC controller using DMA"
depends on ATMEL_SSC
select SND_ATMEL_SOC_DMA
select SND_ATMEL_SOC_SSC
help
Say Y or M if you want to add support for Atmel SSC interfacein DMA mode configured using audio-graph-card in device-tree.config SND_AT91_SOC_SAM9G20_WM8731 tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"