2 tristate "SoC I2S Audio for the ADI BF5xx chip"
4 select SND_BF5XX_SOC_SPORT
6 Say Y or M if you want to add support for codecs attached to
7 the Blackfin SPORT (synchronous serial ports) interface in I2S
8 mode (supports single stereo In/Out).
9 You will also need to select the audio interfaces to support below.
11 config SND_BF5XX_SOC_SSM2602
12 tristate "SoC SSM2602 Audio support for BF52x ezkit"
13 depends on SND_BF5XX_I2S
14 select SND_BF5XX_SOC_I2S
15 select SND_SOC_SSM2602
18 Say Y if you want to add support for SoC audio on BF527-EZKIT.
20 config SND_BF5XX_SOC_AD73311
21 tristate "SoC AD73311 Audio support for Blackfin"
22 depends on SND_BF5XX_I2S
23 select SND_BF5XX_SOC_I2S
24 select SND_SOC_AD73311
26 Say Y if you want to add support for AD73311 codec on Blackfin.
28 config SND_BFIN_AD73311_SE
29 int "PF pin for AD73311L Chip Select"
30 depends on SND_BF5XX_SOC_AD73311
33 Enter the GPIO used to control AD73311's SE pin. Acceptable
37 tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
38 depends on (BLACKFIN && SND_SOC)
39 select SND_BF5XX_SOC_SPORT
41 Say Y or M if you want to add support for codecs attached to
42 the Blackfin SPORT (synchronous serial ports) interface in TDM
44 You will also need to select the audio interfaces to support below.
46 config SND_BF5XX_SOC_AD1836
47 tristate "SoC AD1836 Audio support for BF5xx"
48 depends on SND_BF5XX_TDM
49 select SND_BF5XX_SOC_TDM
52 Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
54 config SND_BF5XX_SOC_AD193X
55 tristate "SoC AD193X Audio support for Blackfin"
56 depends on SND_BF5XX_TDM
57 select SND_BF5XX_SOC_TDM
60 Say Y if you want to add support for AD193X codec on Blackfin.
61 This driver supports AD1936, AD1937, AD1938 and AD1939.
64 tristate "SoC AC97 Audio for the ADI BF5xx chip"
67 select SND_SOC_AC97_BUS
68 select SND_BF5XX_SOC_SPORT
69 select SND_BF5XX_SOC_AC97
71 Say Y or M if you want to add support for codecs attached to
72 the Blackfin SPORT (synchronous serial ports) interface in slot 16
73 mode (pseudo AC97 interface).
74 You will also need to select the audio interfaces to support below.
77 AC97 codecs which do not implement the slot-16 mode will not function
78 properly with this driver. This driver is known to work with the
79 Analog Devices line of AC97 codecs.
81 config SND_BF5XX_MMAP_SUPPORT
82 bool "Enable MMAP Support"
83 depends on SND_BF5XX_AC97
86 Say y if you want AC97 driver to support mmap mode.
87 We introduce an intermediate buffer to simulate mmap.
89 config SND_BF5XX_MULTICHAN_SUPPORT
90 bool "Enable Multichannel Support"
91 depends on SND_BF5XX_AC97
94 Say y if you want AC97 driver to support up to 5.1 channel audio.
95 this mode will consume much more memory for DMA.
97 config SND_BF5XX_HAVE_COLD_RESET
98 bool "BOARD has COLD Reset GPIO"
99 depends on SND_BF5XX_AC97
100 default y if BFIN548_EZKIT
101 default n if !BFIN548_EZKIT
103 config SND_BF5XX_RESET_GPIO_NUM
104 int "Set a GPIO for cold reset"
105 depends on SND_BF5XX_HAVE_COLD_RESET
107 default 19 if BFIN548_EZKIT
108 default 5 if BFIN537_STAMP
111 Set the correct GPIO for RESET the sound chip.
113 config SND_BF5XX_SOC_AD1980
114 tristate "SoC AD1980/1 Audio support for BF5xx (Obsolete)"
115 depends on SND_BF5XX_AC97
116 select SND_BF5XX_SOC_AC97
117 select SND_SOC_AD1980
119 Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
122 Because Analog Devices Inc. discontinued the ad1980 sound chip since
123 Sep. 2009, this ad1980 driver is not maintained, tested and supported
126 config SND_BF5XX_SOC_SPORT
129 config SND_BF5XX_SOC_I2S
132 config SND_BF5XX_SOC_TDM
135 config SND_BF5XX_SOC_AC97
138 config SND_BF5XX_SPORT_NUM
139 int "Set a SPORT for Sound chip"
140 depends on (SND_BF5XX_I2S || SND_BF5XX_AC97 || SND_BF5XX_TDM)
145 Set the correct SPORT for sound chip.