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Linux/sound/soc/blackfin/Kconfig

  1 config SND_BF5XX_I2S
  2         tristate "SoC I2S Audio for the ADI Blackfin chip"
  3         depends on BLACKFIN
  4         select SND_BF5XX_SOC_SPORT if !BF60x
  5         select SND_BF6XX_SOC_SPORT if BF60x
  6         help
  7           Say Y or M if you want to add support for codecs attached to
  8           the Blackfin SPORT (synchronous serial ports) interface in I2S
  9           mode (supports single stereo In/Out).
 10           You will also need to select the audio interfaces to support below.
 11 
 12 config SND_BF5XX_SOC_SSM2602
 13         tristate "SoC SSM2602 Audio Codec Add-On Card support"
 14         depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
 15         select SND_BF5XX_SOC_I2S if !BF60x
 16         select SND_BF6XX_SOC_I2S if BF60x
 17         select SND_SOC_SSM2602_SPI if SPI_MASTER
 18         select SND_SOC_SSM2602_I2C if I2C
 19         help
 20           Say Y if you want to add support for the Analog Devices
 21           SSM2602 Audio Codec Add-On Card.
 22 
 23 config SND_SOC_BFIN_EVAL_ADAU1701
 24         tristate "Support for the EVAL-ADAU1701MINIZ board on Blackfin eval boards"
 25         depends on SND_BF5XX_I2S && I2C
 26         select SND_BF5XX_SOC_I2S
 27         select SND_SOC_ADAU1701
 28         help
 29           Say Y if you want to add support for the Analog Devices EVAL-ADAU1701MINIZ
 30           board connected to one of the Blackfin evaluation boards like the
 31           BF5XX-STAMP or BF5XX-EZKIT.
 32 
 33 config SND_SOC_BFIN_EVAL_ADAU1373
 34         tristate "Support for the EVAL-ADAU1373 board on Blackfin eval boards"
 35         depends on SND_BF5XX_I2S && I2C
 36         select SND_BF5XX_SOC_I2S
 37         select SND_SOC_ADAU1373
 38         help
 39           Say Y if you want to add support for the Analog Devices EVAL-ADAU1373
 40           board connected to one of the Blackfin evaluation boards like the
 41           BF5XX-STAMP or BF5XX-EZKIT.
 42 
 43           Note: This driver assumes that first ADAU1373 DAI is connected to the
 44           first SPORT port on the BF5XX board.
 45 
 46 config SND_SOC_BFIN_EVAL_ADAU1X61
 47         tristate "Support for the EVAL-ADAU1X61 board on Blackfin eval boards"
 48         depends on SND_BF5XX_I2S && I2C
 49         select SND_BF5XX_SOC_I2S
 50         select SND_SOC_ADAU1761_I2C
 51         help
 52           Say Y if you want to add support for the Analog Devices EVAL-ADAU1X61
 53           board connected to one of the Blackfin evaluation boards like the
 54           BF5XX-STAMP or BF5XX-EZKIT.
 55 
 56           Note: This driver assumes that the ADAU1X61 is connected to the
 57           first SPORT port on the BF5XX board.
 58 
 59 config SND_SOC_BFIN_EVAL_ADAU1X81
 60         tristate "Support for the EVAL-ADAU1X81 boards on Blackfin eval boards"
 61         depends on SND_BF5XX_I2S && I2C
 62         select SND_BF5XX_SOC_I2S
 63         select SND_SOC_ADAU1781_I2C
 64         help
 65           Say Y if you want to add support for the Analog Devices EVAL-ADAU1X81
 66           board connected to one of the Blackfin evaluation boards like the
 67           BF5XX-STAMP or BF5XX-EZKIT.
 68 
 69           Note: This driver assumes that the ADAU1X81 is connected to the
 70           first SPORT port on the BF5XX board.
 71 
 72 config SND_SOC_BFIN_EVAL_ADAV80X
 73         tristate "Support for the EVAL-ADAV80X boards on Blackfin eval boards"
 74         depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
 75         select SND_BF5XX_SOC_I2S
 76         select SND_SOC_ADAV801 if SPI_MASTER
 77         select SND_SOC_ADAV803 if I2C
 78         help
 79           Say Y if you want to add support for the Analog Devices EVAL-ADAV801 or
 80           EVAL-ADAV803 board connected to one of the Blackfin evaluation boards
 81           like the BF5XX-STAMP or BF5XX-EZKIT.
 82 
 83           Note: This driver assumes that the ADAV80X digital record and playback
 84           interfaces are connected to the first SPORT port on the BF5XX board.
 85 
 86 config SND_BF5XX_SOC_AD1836
 87         tristate "SoC AD1836 Audio support for BF5xx"
 88         depends on SND_BF5XX_I2S && SPI_MASTER
 89         select SND_BF5XX_SOC_I2S
 90         select SND_SOC_AD1836
 91         help
 92           Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
 93 
 94 config SND_BF5XX_SOC_AD193X
 95         tristate "SoC AD193X Audio support for Blackfin"
 96         depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
 97         select SND_BF5XX_SOC_I2S
 98         select SND_SOC_AD193X_I2C if I2C
 99         select SND_SOC_AD193X_SPI if SPI_MASTER
100         help
101           Say Y if you want to add support for AD193X codec on Blackfin.
102           This driver supports AD1936, AD1937, AD1938 and AD1939.
103 
104 config SND_BF5XX_SOC_AD73311
105         tristate "SoC AD73311 Audio support for Blackfin"
106         depends on SND_BF5XX_I2S
107         select SND_BF5XX_SOC_I2S
108         select SND_SOC_AD73311
109         help
110           Say Y if you want to add support for AD73311 codec on Blackfin.
111 
112 config SND_BFIN_AD73311_SE
113         int "PF pin for AD73311L Chip Select"
114         depends on SND_BF5XX_SOC_AD73311
115         default 4
116         help
117           Enter the GPIO used to control AD73311's SE pin. Acceptable
118           values are 0 to 7
119 
120 config SND_BF5XX_AC97
121         tristate "SoC AC97 Audio for the ADI BF5xx chip"
122         depends on BLACKFIN
123         select AC97_BUS
124         select SND_SOC_AC97_BUS
125         select SND_BF5XX_SOC_SPORT
126         select SND_BF5XX_SOC_AC97
127         help
128           Say Y or M if you want to add support for codecs attached to
129           the Blackfin SPORT (synchronous serial ports) interface in slot 16
130           mode (pseudo AC97 interface).
131           You will also need to select the audio interfaces to support below.
132 
133           Note:
134           AC97 codecs which do not implement the slot-16 mode will not function
135           properly with this driver. This driver is known to work with the
136           Analog Devices line of AC97 codecs.
137 
138 config SND_BF5XX_MMAP_SUPPORT
139         bool "Enable MMAP Support"
140         depends on SND_BF5XX_AC97
141         default y
142         help
143           Say y if you want AC97 driver to support mmap mode.
144           We introduce an intermediate buffer to simulate mmap.
145 
146 config SND_BF5XX_MULTICHAN_SUPPORT
147         bool "Enable Multichannel Support"
148         depends on SND_BF5XX_AC97
149         default n
150         help
151           Say y if you want AC97 driver to support up to 5.1 channel audio.
152           this mode will consume much more memory for DMA.
153 
154 config SND_BF5XX_HAVE_COLD_RESET
155         bool "BOARD has COLD Reset GPIO"
156         depends on SND_BF5XX_AC97
157         default y if BFIN548_EZKIT
158         default n if !BFIN548_EZKIT
159 
160 config SND_BF5XX_RESET_GPIO_NUM
161         int "Set a GPIO for cold reset"
162         depends on SND_BF5XX_HAVE_COLD_RESET
163         range 0 159
164         default 19 if BFIN548_EZKIT
165         default 5 if BFIN537_STAMP
166         default 0
167         help
168           Set the correct GPIO for RESET the sound chip.
169 
170 config SND_BF5XX_SOC_AD1980
171         tristate "SoC AD1980/1 Audio support for BF5xx (Obsolete)"
172         depends on SND_BF5XX_AC97
173         select SND_BF5XX_SOC_AC97
174         select SND_SOC_AD1980
175         help
176           Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
177 
178           Warning:
179           Because Analog Devices Inc. discontinued the ad1980 sound chip since
180           Sep. 2009, this ad1980 driver is not maintained, tested and supported
181           by ADI now.
182 
183 config SND_BF5XX_SOC_SPORT
184         tristate
185 
186 config SND_BF6XX_SOC_SPORT
187         tristate
188 
189 config SND_BF5XX_SOC_I2S
190         tristate
191 
192 config SND_BF6XX_SOC_I2S
193         tristate
194 
195 config SND_BF5XX_SOC_AC97
196         tristate
197 
198 config SND_BF5XX_SPORT_NUM
199         int "Set a SPORT for Sound chip"
200         depends on (SND_BF5XX_SOC_SPORT || SND_BF6XX_SOC_SPORT)
201         range 0 3 if BF54x
202         range 0 1 if !BF54x
203         default 0
204         help
205           Set the correct SPORT for sound chip.

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