summaryrefslogtreecommitdiffstats
path: root/sound/soc/blackfin/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'sound/soc/blackfin/Kconfig')
-rw-r--r--sound/soc/blackfin/Kconfig101
1 files changed, 101 insertions, 0 deletions
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
new file mode 100644
index 00000000000..dc006206f62
--- /dev/null
+++ b/sound/soc/blackfin/Kconfig
@@ -0,0 +1,101 @@
+config SND_BF5XX_I2S
+ tristate "SoC I2S Audio for the ADI BF5xx chip"
+ depends on BLACKFIN && SND_SOC
+ help
+ Say Y or M if you want to add support for codecs attached to
+ the Blackfin SPORT (synchronous serial ports) interface in I2S
+ mode (supports single stereo In/Out).
+ You will also need to select the audio interfaces to support below.
+
+config SND_BF5XX_SOC_SSM2602
+ tristate "SoC SSM2602 Audio support for BF52x ezkit"
+ depends on SND_BF5XX_I2S
+ select SND_BF5XX_SOC_I2S
+ select SND_SOC_SSM2602
+ select I2C
+ select I2C_BLACKFIN_TWI
+ help
+ Say Y if you want to add support for SoC audio on BF527-EZKIT.
+
+config SND_BF5XX_SOC_AD73311
+ tristate "SoC AD73311 Audio support for Blackfin"
+ depends on SND_BF5XX_I2S
+ select SND_BF5XX_SOC_I2S
+ select SND_SOC_AD73311
+ help
+ Say Y if you want to add support for AD73311 codec on Blackfin.
+
+config SND_BFIN_AD73311_SE
+ int "PF pin for AD73311L Chip Select"
+ depends on SND_BF5XX_SOC_AD73311
+ default 4
+ help
+ Enter the GPIO used to control AD73311's SE pin. Acceptable
+ values are 0 to 7
+
+config SND_BF5XX_AC97
+ tristate "SoC AC97 Audio for the ADI BF5xx chip"
+ depends on BLACKFIN && SND_SOC
+ help
+ Say Y or M if you want to add support for codecs attached to
+ the Blackfin SPORT (synchronous serial ports) interface in slot 16
+ mode (pseudo AC97 interface).
+ You will also need to select the audio interfaces to support below.
+
+ Note:
+ AC97 codecs which do not implment the slot-16 mode will not function
+ properly with this driver. This driver is known to work with the
+ Analog Devices line of AC97 codecs.
+
+config SND_MMAP_SUPPORT
+ bool "Enable MMAP Support"
+ depends on SND_BF5XX_AC97
+ default y
+ help
+ Say y if you want AC97 driver to support mmap mode.
+ We introduce an intermediate buffer to simulate mmap.
+
+config SND_BF5XX_SOC_SPORT
+ tristate
+
+config SND_BF5XX_SOC_I2S
+ tristate
+ select SND_BF5XX_SOC_SPORT
+
+config SND_BF5XX_SOC_AC97
+ tristate
+ select AC97_BUS
+ select SND_SOC_AC97_BUS
+ select SND_BF5XX_SOC_SPORT
+
+config SND_BF5XX_SOC_AD1980
+ tristate "SoC AD1980/1 Audio support for BF5xx"
+ depends on SND_BF5XX_AC97
+ select SND_BF5XX_SOC_AC97
+ select SND_SOC_AD1980
+ help
+ Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
+
+config SND_BF5XX_SPORT_NUM
+ int "Set a SPORT for Sound chip"
+ depends on (SND_BF5XX_I2S || SND_BF5XX_AC97)
+ range 0 3 if BF54x
+ range 0 1 if (BF53x || BF561)
+ default 0
+ help
+ Set the correct SPORT for sound chip.
+
+config SND_BF5XX_HAVE_COLD_RESET
+ bool "BOARD has COLD Reset GPIO"
+ depends on SND_BF5XX_AC97
+ default y if BFIN548_EZKIT
+ default n if !BFIN548_EZKIT
+
+config SND_BF5XX_RESET_GPIO_NUM
+ int "Set a GPIO for cold reset"
+ depends on SND_BF5XX_HAVE_COLD_RESET
+ range 0 159
+ default 19 if BFIN548_EZKIT
+ default 5 if BFIN537_STAMP
+ help
+ Set the correct GPIO for RESET the sound chip.