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.
10 config SND_BF5XX_SOC_SSM2602
11 tristate "SoC SSM2602 Audio support for BF52x ezkit"
12 depends on SND_BF5XX_I2S
13 select SND_BF5XX_SOC_I2S
14 select SND_SOC_SSM2602
17 Say Y if you want to add support for SoC audio on BF527-EZKIT.
19 config SND_BF5XX_SOC_AD73311
20 tristate "SoC AD73311 Audio support for Blackfin"
21 depends on SND_BF5XX_I2S
22 select SND_BF5XX_SOC_I2S
23 select SND_SOC_AD73311
25 Say Y if you want to add support for AD73311 codec on Blackfin.
27 config SND_BFIN_AD73311_SE
28 int "PF pin for AD73311L Chip Select"
29 depends on SND_BF5XX_SOC_AD73311
32 Enter the GPIO used to control AD73311's SE pin. Acceptable
36 tristate "SoC AC97 Audio for the ADI BF5xx chip"
39 Say Y or M if you want to add support for codecs attached to
40 the Blackfin SPORT (synchronous serial ports) interface in slot 16
41 mode (pseudo AC97 interface).
42 You will also need to select the audio interfaces to support below.
45 AC97 codecs which do not implment the slot-16 mode will not function
46 properly with this driver. This driver is known to work with the
47 Analog Devices line of AC97 codecs.
49 config SND_BF5XX_MMAP_SUPPORT
50 bool "Enable MMAP Support"
51 depends on SND_BF5XX_AC97
54 Say y if you want AC97 driver to support mmap mode.
55 We introduce an intermediate buffer to simulate mmap.
57 config SND_BF5XX_MULTICHAN_SUPPORT
58 bool "Enable Multichannel Support"
59 depends on SND_BF5XX_AC97
62 Say y if you want AC97 driver to support up to 5.1 channel audio.
63 this mode will consume much more memory for DMA.
65 config SND_BF5XX_SOC_SPORT
68 config SND_BF5XX_SOC_I2S
70 select SND_BF5XX_SOC_SPORT
72 config SND_BF5XX_SOC_AC97
75 select SND_SOC_AC97_BUS
76 select SND_BF5XX_SOC_SPORT
78 config SND_BF5XX_SOC_AD1980
79 tristate "SoC AD1980/1 Audio support for BF5xx"
80 depends on SND_BF5XX_AC97
81 select SND_BF5XX_SOC_AC97
84 Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
86 config SND_BF5XX_SPORT_NUM
87 int "Set a SPORT for Sound chip"
88 depends on (SND_BF5XX_I2S || SND_BF5XX_AC97)
93 Set the correct SPORT for sound chip.
95 config SND_BF5XX_HAVE_COLD_RESET
96 bool "BOARD has COLD Reset GPIO"
97 depends on SND_BF5XX_AC97
98 default y if BFIN548_EZKIT
99 default n if !BFIN548_EZKIT
101 config SND_BF5XX_RESET_GPIO_NUM
102 int "Set a GPIO for cold reset"
103 depends on SND_BF5XX_HAVE_COLD_RESET
105 default 19 if BFIN548_EZKIT
106 default 5 if BFIN537_STAMP
109 Set the correct GPIO for RESET the sound chip.