133f8db9aSMaruthi Srinivas Bayyavarapuconfig SND_SOC_XILINX_I2S 26cb6746eSGeert Uytterhoeven tristate "Audio support for the Xilinx I2S" 333f8db9aSMaruthi Srinivas Bayyavarapu help 433f8db9aSMaruthi Srinivas Bayyavarapu Select this option to enable Xilinx I2S Audio. This enables 533f8db9aSMaruthi Srinivas Bayyavarapu I2S playback and capture using xilinx soft IP. In transmitter 633f8db9aSMaruthi Srinivas Bayyavarapu mode, IP receives audio in AES format, extracts PCM and sends 733f8db9aSMaruthi Srinivas Bayyavarapu PCM data. In receiver mode, IP receives PCM audio and 833f8db9aSMaruthi Srinivas Bayyavarapu encapsulates PCM in AES format and sends AES data. 9b31daa15SMaruthi Srinivas Bayyavarapu 10b31daa15SMaruthi Srinivas Bayyavarapuconfig SND_SOC_XILINX_AUDIO_FORMATTER 11b31daa15SMaruthi Srinivas Bayyavarapu tristate "Audio support for the the Xilinx audio formatter" 12b31daa15SMaruthi Srinivas Bayyavarapu help 13b31daa15SMaruthi Srinivas Bayyavarapu Select this option to enable Xilinx audio formatter 14b31daa15SMaruthi Srinivas Bayyavarapu support. This provides DMA platform device support for 15b31daa15SMaruthi Srinivas Bayyavarapu audio functionality. 16*47caf048SMaruthi Srinivas Bayyavarapu 17*47caf048SMaruthi Srinivas Bayyavarapuconfig SND_SOC_XILINX_SPDIF 18*47caf048SMaruthi Srinivas Bayyavarapu tristate "Audio support for the the Xilinx SPDIF" 19*47caf048SMaruthi Srinivas Bayyavarapu help 20*47caf048SMaruthi Srinivas Bayyavarapu Select this option to enable Xilinx SPDIF Audio. 21*47caf048SMaruthi Srinivas Bayyavarapu This provides playback and capture of SPDIF audio in 22*47caf048SMaruthi Srinivas Bayyavarapu AES format. 23