2 tristate "SoC I2S Audio for the ADI BF5xx chip"
5 Say Y or M if you want to add support for codecs attached to
6 the Blackfin SPORT (synchronous serial ports) interface in I2S
7 mode (supports single stereo In/Out).
8 You will also need to select the audio interfaces to support below.
11 tristate "SoC I2S(TDM mode) Audio for the ADI BF5xx chip"
12 depends on (BLACKFIN && SND_SOC)
14 Say Y or M if you want to add support for codecs attached to
15 the Blackfin SPORT (synchronous serial ports) interface in TDM
17 You will also need to select the audio interfaces to support below.
19 config SND_BF5XX_SOC_SSM2602
20 tristate "SoC SSM2602 Audio support for BF52x ezkit"
21 depends on SND_BF5XX_I2S
22 select SND_BF5XX_SOC_I2S
23 select SND_SOC_SSM2602
26 Say Y if you want to add support for SoC audio on BF527-EZKIT.
28 config SND_BF5XX_SOC_AD73311
29 tristate "SoC AD73311 Audio support for Blackfin"
30 depends on SND_BF5XX_I2S
31 select SND_BF5XX_SOC_I2S
32 select SND_SOC_AD73311
34 Say Y if you want to add support for AD73311 codec on Blackfin.
36 config SND_BFIN_AD73311_SE
37 int "PF pin for AD73311L Chip Select"
38 depends on SND_BF5XX_SOC_AD73311
41 Enter the GPIO used to control AD73311's SE pin. Acceptable
45 tristate "SoC AC97 Audio for the ADI BF5xx chip"
48 Say Y or M if you want to add support for codecs attached to
49 the Blackfin SPORT (synchronous serial ports) interface in slot 16
50 mode (pseudo AC97 interface).
51 You will also need to select the audio interfaces to support below.
54 AC97 codecs which do not implement the slot-16 mode will not function
55 properly with this driver. This driver is known to work with the
56 Analog Devices line of AC97 codecs.
58 config SND_BF5XX_MMAP_SUPPORT
59 bool "Enable MMAP Support"
60 depends on SND_BF5XX_AC97
63 Say y if you want AC97 driver to support mmap mode.
64 We introduce an intermediate buffer to simulate mmap.
66 config SND_BF5XX_MULTICHAN_SUPPORT
67 bool "Enable Multichannel Support"
68 depends on SND_BF5XX_AC97
71 Say y if you want AC97 driver to support up to 5.1 channel audio.
72 this mode will consume much more memory for DMA.
74 config SND_BF5XX_SOC_SPORT
77 config SND_BF5XX_SOC_I2S
79 select SND_BF5XX_SOC_SPORT
81 config SND_BF5XX_SOC_TDM
83 select SND_BF5XX_SOC_SPORT
85 config SND_BF5XX_SOC_AC97
88 select SND_SOC_AC97_BUS
89 select SND_BF5XX_SOC_SPORT
91 config SND_BF5XX_SOC_AD1836
92 tristate "SoC AD1836 Audio support for BF5xx"
93 depends on SND_BF5XX_TDM
94 select SND_BF5XX_SOC_TDM
97 Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
99 config SND_BF5XX_SOC_AD1980
100 tristate "SoC AD1980/1 Audio support for BF5xx"
101 depends on SND_BF5XX_AC97
102 select SND_BF5XX_SOC_AC97
103 select SND_SOC_AD1980
105 Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
107 config SND_BF5XX_SOC_AD1938
108 tristate "SoC AD1938 Audio support for Blackfin"
109 depends on SND_BF5XX_TDM
110 select SND_BF5XX_SOC_TDM
111 select SND_SOC_AD1938
113 Say Y if you want to add support for AD1938 codec on Blackfin.
115 config SND_BF5XX_SPORT_NUM
116 int "Set a SPORT for Sound chip"
117 depends on (SND_BF5XX_I2S || SND_BF5XX_AC97 || SND_BF5XX_TDM)
122 Set the correct SPORT for sound chip.
124 config SND_BF5XX_HAVE_COLD_RESET
125 bool "BOARD has COLD Reset GPIO"
126 depends on SND_BF5XX_AC97
127 default y if BFIN548_EZKIT
128 default n if !BFIN548_EZKIT
130 config SND_BF5XX_RESET_GPIO_NUM
131 int "Set a GPIO for cold reset"
132 depends on SND_BF5XX_HAVE_COLD_RESET
134 default 19 if BFIN548_EZKIT
135 default 5 if BFIN537_STAMP
138 Set the correct GPIO for RESET the sound chip.