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authorCliff Cai <cliff.cai@analog.com>2008-09-05 14:21:42 +0400
committerJaroslav Kysela <perex@perex.cz>2008-09-09 11:11:25 +0400
commit579e8eac46d80f586cd6390013115f9a012a17db (patch)
tree8bccf9b3b6aa36c3382bc7225dc6aeb93918323a /sound/soc/blackfin/Kconfig
parenta7e7f54f984a5c048c328216089e6cb8a9ca39bd (diff)
downloadlinux-579e8eac46d80f586cd6390013115f9a012a17db.tar.xz
sound: ASoC: Blackfin: add Blackfin arch ASoC Kconfig and Makefile
Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/soc/blackfin/Kconfig')
-rw-r--r--sound/soc/blackfin/Kconfig85
1 files changed, 85 insertions, 0 deletions
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
new file mode 100644
index 000000000000..f98331d099e7
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+++ b/sound/soc/blackfin/Kconfig
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+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_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.