1 # SPDX-License-Identifier: GPL-2.0-only 1 # SPDX-License-Identifier: GPL-2.0-only
2 config SND_ATMEL_SOC 2 config SND_ATMEL_SOC
3 tristate "SoC Audio for the Atmel Syst 3 tristate "SoC Audio for the Atmel System-on-Chip"
4 depends on HAS_IOMEM 4 depends on HAS_IOMEM
5 help 5 help
6 Say Y or M if you want to add suppor 6 Say Y or M if you want to add support for codecs attached to
7 the ATMEL SSC interface. You will al 7 the ATMEL SSC interface. You will also need
8 to select the audio interfaces to su 8 to select the audio interfaces to support below.
9 9
10 if SND_ATMEL_SOC 10 if SND_ATMEL_SOC
11 11
12 config SND_ATMEL_SOC_PDC 12 config SND_ATMEL_SOC_PDC
13 bool 13 bool
>> 14 depends on HAS_DMA
14 15
15 config SND_ATMEL_SOC_DMA 16 config SND_ATMEL_SOC_DMA
16 bool 17 bool
17 select SND_SOC_GENERIC_DMAENGINE_PCM 18 select SND_SOC_GENERIC_DMAENGINE_PCM
18 19
19 config SND_ATMEL_SOC_SSC 20 config SND_ATMEL_SOC_SSC
20 tristate 21 tristate
21 select SND_ATMEL_SOC_DMA 22 select SND_ATMEL_SOC_DMA
22 select SND_ATMEL_SOC_PDC 23 select SND_ATMEL_SOC_PDC
23 24
24 config SND_ATMEL_SOC_SSC_PDC 25 config SND_ATMEL_SOC_SSC_PDC
25 tristate "SoC PCM DAI support for AT91 26 tristate "SoC PCM DAI support for AT91 SSC controller using PDC"
26 depends on ATMEL_SSC 27 depends on ATMEL_SSC
27 select SND_ATMEL_SOC_PDC 28 select SND_ATMEL_SOC_PDC
28 select SND_ATMEL_SOC_SSC 29 select SND_ATMEL_SOC_SSC
29 help 30 help
30 Say Y or M if you want to add suppor 31 Say Y or M if you want to add support for Atmel SSC interface
31 in PDC mode configured using audio-g 32 in PDC mode configured using audio-graph-card in device-tree.
32 33
33 config SND_ATMEL_SOC_SSC_DMA 34 config SND_ATMEL_SOC_SSC_DMA
34 tristate "SoC PCM DAI support for AT91 35 tristate "SoC PCM DAI support for AT91 SSC controller using DMA"
35 depends on ATMEL_SSC 36 depends on ATMEL_SSC
36 select SND_ATMEL_SOC_DMA 37 select SND_ATMEL_SOC_DMA
37 select SND_ATMEL_SOC_SSC 38 select SND_ATMEL_SOC_SSC
38 help 39 help
39 Say Y or M if you want to add suppor 40 Say Y or M if you want to add support for Atmel SSC interface
40 in DMA mode configured using audio-g 41 in DMA mode configured using audio-graph-card in device-tree.
41 42
42 config SND_AT91_SOC_SAM9G20_WM8731 43 config SND_AT91_SOC_SAM9G20_WM8731
43 tristate "SoC Audio support for WM8731 44 tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
44 depends on ARCH_AT91 || COMPILE_TEST 45 depends on ARCH_AT91 || COMPILE_TEST
45 depends on ATMEL_SSC && I2C !! 46 depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI
46 select SND_ATMEL_SOC_SSC_PDC 47 select SND_ATMEL_SOC_SSC_PDC
47 select SND_SOC_WM8731_I2C !! 48 select SND_SOC_WM8731
48 help 49 help
49 Say Y if you want to add support for 50 Say Y if you want to add support for SoC audio on WM8731-based
50 AT91sam9g20 evaluation board. 51 AT91sam9g20 evaluation board.
51 52
52 config SND_ATMEL_SOC_WM8904 53 config SND_ATMEL_SOC_WM8904
53 tristate "Atmel ASoC driver for boards 54 tristate "Atmel ASoC driver for boards using WM8904 codec"
54 depends on ARCH_AT91 || COMPILE_TEST 55 depends on ARCH_AT91 || COMPILE_TEST
55 depends on ATMEL_SSC && I2C 56 depends on ATMEL_SSC && I2C
56 select SND_ATMEL_SOC_SSC_DMA 57 select SND_ATMEL_SOC_SSC_DMA
57 select SND_SOC_WM8904 58 select SND_SOC_WM8904
58 help 59 help
59 Say Y if you want to add support for 60 Say Y if you want to add support for Atmel ASoC driver for boards using
60 WM8904 codec. 61 WM8904 codec.
61 62
62 config SND_AT91_SOC_SAM9X5_WM8731 63 config SND_AT91_SOC_SAM9X5_WM8731
63 tristate "SoC Audio support for WM8731 64 tristate "SoC Audio support for WM8731-based at91sam9x5 board"
64 depends on ARCH_AT91 || COMPILE_TEST 65 depends on ARCH_AT91 || COMPILE_TEST
65 depends on ATMEL_SSC && SND_SOC_I2C_AN 66 depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI
66 select SND_ATMEL_SOC_SSC_DMA 67 select SND_ATMEL_SOC_SSC_DMA
67 select SND_SOC_WM8731 68 select SND_SOC_WM8731
68 help 69 help
69 Say Y if you want to add support for 70 Say Y if you want to add support for audio SoC on an
70 at91sam9x5 based board that is using 71 at91sam9x5 based board that is using WM8731 codec.
71 72
72 config SND_ATMEL_SOC_CLASSD 73 config SND_ATMEL_SOC_CLASSD
73 tristate "Atmel ASoC driver for boards 74 tristate "Atmel ASoC driver for boards using CLASSD"
74 depends on ARCH_AT91 || COMPILE_TEST 75 depends on ARCH_AT91 || COMPILE_TEST
75 select SND_SOC_GENERIC_DMAENGINE_PCM 76 select SND_SOC_GENERIC_DMAENGINE_PCM
76 select REGMAP_MMIO 77 select REGMAP_MMIO
77 help 78 help
78 Say Y if you want to add support for 79 Say Y if you want to add support for Atmel ASoC driver for boards using
79 CLASSD. 80 CLASSD.
80 81
81 config SND_ATMEL_SOC_PDMIC 82 config SND_ATMEL_SOC_PDMIC
82 tristate "Atmel ASoC driver for boards 83 tristate "Atmel ASoC driver for boards using PDMIC"
83 depends on OF && (ARCH_AT91 || COMPILE 84 depends on OF && (ARCH_AT91 || COMPILE_TEST)
84 select SND_SOC_GENERIC_DMAENGINE_PCM 85 select SND_SOC_GENERIC_DMAENGINE_PCM
85 select REGMAP_MMIO 86 select REGMAP_MMIO
86 help 87 help
87 Say Y if you want to add support for 88 Say Y if you want to add support for Atmel ASoC driver for boards using
88 PDMIC. 89 PDMIC.
89 90
90 config SND_ATMEL_SOC_TSE850_PCM5142 91 config SND_ATMEL_SOC_TSE850_PCM5142
91 tristate "ASoC driver for the Axentia 92 tristate "ASoC driver for the Axentia TSE-850"
92 depends on ARCH_AT91 && OF 93 depends on ARCH_AT91 && OF
93 depends on ATMEL_SSC && I2C 94 depends on ATMEL_SSC && I2C
94 select SND_ATMEL_SOC_SSC_DMA 95 select SND_ATMEL_SOC_SSC_DMA
95 select SND_SOC_PCM512x_I2C 96 select SND_SOC_PCM512x_I2C
96 help 97 help
97 Say Y if you want to add support for 98 Say Y if you want to add support for the ASoC driver for the
98 Axentia TSE-850 with a PCM5142 codec 99 Axentia TSE-850 with a PCM5142 codec.
99 100
100 config SND_ATMEL_SOC_I2S 101 config SND_ATMEL_SOC_I2S
101 tristate "Atmel ASoC driver for boards 102 tristate "Atmel ASoC driver for boards using I2S"
102 depends on OF && (ARCH_AT91 || COMPILE 103 depends on OF && (ARCH_AT91 || COMPILE_TEST)
103 select SND_SOC_GENERIC_DMAENGINE_PCM 104 select SND_SOC_GENERIC_DMAENGINE_PCM
104 select REGMAP_MMIO 105 select REGMAP_MMIO
105 help 106 help
106 Say Y or M if you want to add suppor 107 Say Y or M if you want to add support for Atmel ASoc driver for boards
107 using I2S. 108 using I2S.
108 109
109 config SND_SOC_MIKROE_PROTO 110 config SND_SOC_MIKROE_PROTO
110 tristate "Support for Mikroe-PROTO boa 111 tristate "Support for Mikroe-PROTO board"
111 depends on OF 112 depends on OF
112 depends on SND_SOC_I2C_AND_SPI 113 depends on SND_SOC_I2C_AND_SPI
113 select SND_SOC_WM8731 114 select SND_SOC_WM8731
114 help 115 help
115 Say Y or M if you want to add suppor 116 Say Y or M if you want to add support for MikroElektronika PROTO Audio
116 Board. This board contains the WM873 117 Board. This board contains the WM8731 codec, which can be configured
117 using I2C over SDA (MPU Data Input) 118 using I2C over SDA (MPU Data Input) and SCL (MPU Clock Input) pins.
118 Both playback and capture are suppor 119 Both playback and capture are supported.
119 120
120 config SND_MCHP_SOC_I2S_MCC 121 config SND_MCHP_SOC_I2S_MCC
121 tristate "Microchip ASoC driver for bo 122 tristate "Microchip ASoC driver for boards using I2S MCC"
122 depends on OF && (ARCH_AT91 || COMPILE 123 depends on OF && (ARCH_AT91 || COMPILE_TEST)
123 select SND_SOC_GENERIC_DMAENGINE_PCM 124 select SND_SOC_GENERIC_DMAENGINE_PCM
124 select REGMAP_MMIO 125 select REGMAP_MMIO
125 help 126 help
126 Say Y or M if you want to add suppor 127 Say Y or M if you want to add support for I2S Multi-Channel ASoC
127 driver on the following Microchip pl 128 driver on the following Microchip platforms:
128 - sam9x60 129 - sam9x60
129 - sama7g5 <<
130 130
131 The I2SMCC complies with the Inter-I 131 The I2SMCC complies with the Inter-IC Sound (I2S) bus specification
132 and supports a Time Division Multipl 132 and supports a Time Division Multiplexed (TDM) interface with
133 external multi-channel audio codecs. 133 external multi-channel audio codecs.
134 Starting with sama7g5, I2S and Left- <<
135 supported by using multiple data pin <<
136 134
137 config SND_MCHP_SOC_SPDIFTX 135 config SND_MCHP_SOC_SPDIFTX
138 tristate "Microchip ASoC driver for bo 136 tristate "Microchip ASoC driver for boards using S/PDIF TX"
139 depends on OF && (ARCH_AT91 || COMPILE 137 depends on OF && (ARCH_AT91 || COMPILE_TEST)
140 select SND_SOC_GENERIC_DMAENGINE_PCM 138 select SND_SOC_GENERIC_DMAENGINE_PCM
141 select REGMAP_MMIO 139 select REGMAP_MMIO
142 help 140 help
143 Say Y or M if you want to add suppor 141 Say Y or M if you want to add support for Microchip S/PDIF TX ASoc
144 driver on the following Microchip pl 142 driver on the following Microchip platforms:
145 - sama7g5 143 - sama7g5
146 144
147 This S/PDIF TX driver is compliant w 145 This S/PDIF TX driver is compliant with IEC-60958 standard and
148 includes programmable User Data and 146 includes programmable User Data and Channel Status fields.
149 147
150 config SND_MCHP_SOC_SPDIFRX 148 config SND_MCHP_SOC_SPDIFRX
151 tristate "Microchip ASoC driver for bo 149 tristate "Microchip ASoC driver for boards using S/PDIF RX"
152 depends on OF && (ARCH_AT91 || COMPILE 150 depends on OF && (ARCH_AT91 || COMPILE_TEST)
153 depends on COMMON_CLK 151 depends on COMMON_CLK
154 select SND_SOC_GENERIC_DMAENGINE_PCM 152 select SND_SOC_GENERIC_DMAENGINE_PCM
155 select REGMAP_MMIO 153 select REGMAP_MMIO
156 help 154 help
157 Say Y or M if you want to add suppor 155 Say Y or M if you want to add support for Microchip S/PDIF RX ASoc
158 driver on the following Microchip pl 156 driver on the following Microchip platforms:
159 - sama7g5 157 - sama7g5
160 158
161 This S/PDIF RX driver is compliant w 159 This S/PDIF RX driver is compliant with IEC-60958 standard and
162 includes programmable User Data and 160 includes programmable User Data and Channel Status fields.
163 <<
164 config SND_MCHP_SOC_PDMC <<
165 tristate "Microchip ASoC driver for bo <<
166 depends on OF && (ARCH_AT91 || COMPILE <<
167 select SND_SOC_GENERIC_DMAENGINE_PCM <<
168 select REGMAP_MMIO <<
169 help <<
170 Say Y or M if you want to add suppor <<
171 following Microchip platforms: <<
172 - sama7g5 <<
173 <<
174 The Pulse Density Microphone Control <<
175 microphones PDM outputs. It generate <<
176 2 data lines. The signal path includ <<
177 decimation filter and outputs 24-bit <<
178 <<
179 endif 161 endif
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