OrgACRN
/
sof
mirror of https://github.com/thesofproject/sof.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

drivers: move cavs kconfigs to separate file 

Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
This commit is contained in:
Janusz Jankowski 2019-05-24 14:26:51 +02:00 committed by Liam Girdwood
parent 0beb08681b
commit 63cb86f1b3
2 changed files with 110 additions and 109 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

110
src/drivers/Kconfig
View File

@ -1,114 +1,6 @@
menu "Drivers"
config CAVS_DMIC
bool "Intel cAVS DMIC driver"
depends on CAVS
default n
help
Select this to enable Intel cAVS DMIC driver. The DMIC driver provides
as DAI the SoC direct attach digital microphones interface.
if CAVS_DMIC
choice
prompt "FIR decimation coefficients set"
default CAVS_DMIC_FIR_FULL
config CAVS_DMIC_FIR_FULL
bool "Full set"
select CAVS_DMIC_FIR_DECIMATE_BY_2
select CAVS_DMIC_FIR_DECIMATE_BY_3
select CAVS_DMIC_FIR_DECIMATE_BY_4
select CAVS_DMIC_FIR_DECIMATE_BY_5
select CAVS_DMIC_FIR_DECIMATE_BY_6
select CAVS_DMIC_FIR_DECIMATE_BY_8
help
This option adds to previous all currently defined FIR
coefficients sets to support sample rates 8 - 96 kHz with
several microphone clock rates. The tables increase the size
of the driver so this option should not be used in minimal
systems.
config CAVS_DMIC_FIR_LOW_MEMORY
bool "Small set"
select CAVS_DMIC_FIR_DECIMATE_BY_2
select CAVS_DMIC_FIR_DECIMATE_BY_6
help
This option is used to minimize driver footprint but
preserve support for 48 kHz and 16 kHz sample rates
at typical 2.4 MHz microphone clock rate. The option
enables decimation factors 2 and 6.
config CAVS_DMIC_FIR_CUSTOM
bool "Custom set"
help
This option is used to select each supported decimation
factor.
endchoice
menu "Decimation factors"
visible if CAVS_DMIC_FIR_CUSTOM
config CAVS_DMIC_FIR_DECIMATE_BY_2
bool "FIR decimate by 2"
default n
help
This includes FIR coefficients to decimate by 2
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_3
bool "FIR decimate by 3"
default n
help
This includes FIR coefficients to decimate by 3
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_4
bool "FIR decimate by 4"
default n
help
This includes FIR coefficients to decimate by 4
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_5
bool "FIR decimate by 5"
default n
help
This includes FIR coefficients to decimate by 5
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_6
bool "FIR decimate by 6"
default n
help
This includes FIR coefficients to decimate by 6
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_8
bool "FIR decimate by 8"
default n
help
This includes FIR coefficients to decimate by 8
into the build.
endmenu # "Decimation factors"
endif # CAVS_DMIC
config CAVS_SSP
bool "Intel cAVS SSP driver"
depends on CAVS
default n
help
Select this to enable Intel cAVS Synchronous Serial Port (SSP) driver.
config CAVS_SOUNDWIRE
bool "Intel cAVS SoundWire driver"
depends on CAVS
default n
help
Select this to enable Intel cAVS SoundWire driver.
source "src/drivers/intel/cavs/Kconfig"
config DW_DMA
bool "Designware DMA driver"

109
src/drivers/intel/cavs/Kconfig Normal file
View File

@ -0,0 +1,109 @@
config CAVS_DMIC
bool "Intel cAVS DMIC driver"
depends on CAVS
default n
help
Select this to enable Intel cAVS DMIC driver. The DMIC driver provides
as DAI the SoC direct attach digital microphones interface.
if CAVS_DMIC
choice
prompt "FIR decimation coefficients set"
default CAVS_DMIC_FIR_FULL
config CAVS_DMIC_FIR_FULL
bool "Full set"
select CAVS_DMIC_FIR_DECIMATE_BY_2
select CAVS_DMIC_FIR_DECIMATE_BY_3
select CAVS_DMIC_FIR_DECIMATE_BY_4
select CAVS_DMIC_FIR_DECIMATE_BY_5
select CAVS_DMIC_FIR_DECIMATE_BY_6
select CAVS_DMIC_FIR_DECIMATE_BY_8
help
This option adds to previous all currently defined FIR
coefficients sets to support sample rates 8 - 96 kHz with
several microphone clock rates. The tables increase the size
of the driver so this option should not be used in minimal
systems.
config CAVS_DMIC_FIR_LOW_MEMORY
bool "Small set"
select CAVS_DMIC_FIR_DECIMATE_BY_2
select CAVS_DMIC_FIR_DECIMATE_BY_6
help
This option is used to minimize driver footprint but
preserve support for 48 kHz and 16 kHz sample rates
at typical 2.4 MHz microphone clock rate. The option
enables decimation factors 2 and 6.
config CAVS_DMIC_FIR_CUSTOM
bool "Custom set"
help
This option is used to select each supported decimation
factor.
endchoice
menu "Decimation factors"
visible if CAVS_DMIC_FIR_CUSTOM
config CAVS_DMIC_FIR_DECIMATE_BY_2
bool "FIR decimate by 2"
default n
help
This includes FIR coefficients to decimate by 2
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_3
bool "FIR decimate by 3"
default n
help
This includes FIR coefficients to decimate by 3
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_4
bool "FIR decimate by 4"
default n
help
This includes FIR coefficients to decimate by 4
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_5
bool "FIR decimate by 5"
default n
help
This includes FIR coefficients to decimate by 5
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_6
bool "FIR decimate by 6"
default n
help
This includes FIR coefficients to decimate by 6
into the build.
config CAVS_DMIC_FIR_DECIMATE_BY_8
bool "FIR decimate by 8"
default n
help
This includes FIR coefficients to decimate by 8
into the build.
endmenu # "Decimation factors"
endif # CAVS_DMIC
config CAVS_SSP
bool "Intel cAVS SSP driver"
depends on CAVS
default n
help
Select this to enable Intel cAVS Synchronous Serial Port (SSP) driver.
config CAVS_SOUNDWIRE
bool "Intel cAVS SoundWire driver"
depends on CAVS
default n
help
Select this to enable Intel cAVS SoundWire driver.