Patch to enable SSI_ASRC_P2P_capture function based on Kernel_3.0.35_SabreSD_Board

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Patch to enable SSI_ASRC_P2P_capture function based on Kernel_3.0.35_SabreSD_Board

Patch to enable SSI_ASRC_P2P_capture function based on Kernel_3.0.35_SabreSD_Board

Here are two patchs:
Patch 1: 0001-I.MX6-SSI_ASRC_P2P_Capture-for-SabreSD-board-Kernel-.patch
Patch 2: 0001-I.MX6-SSI_ASRC_P2P-Capture-for-SebreSD-board.patch

Patch 1 is based on patch 2.

    memory <-- ASRC_Output FIFO | ASRC_Input FIFO <-- SSI_RX FIFO <-- Audio Codec

                                             |           |

    ASRC Out clk ASRCK1 <---|           |--->   ASRC In clk None

                                             |           |

    ASRC OutPut width            |           |       ASRC InPut width and data format

    is set by arecord            <---|           |--->   is set by ASRC P2P parameter

    parameter                          |           |

                                            |           |

    support 44100/48000          |           |       support 44100/48000

    and S24_LE/S16_LE     <---|           |--->   and S24_LE/S16_LE


   You can use:

    arecord -Dhw:0,1 -c 2 -f S16_LE/S24_LE -r 44100/48000 XXX.wav

    aplay XXX.wav

    to test this patch.

Attachments
%3CLINGO-SUB%20id%3D%22lingo-sub-1102773%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3EPatch%20to%20enable%20SSI_ASRC_P2P_capture%20function%20based%20on%20Kernel_3.0.35_SabreSD_Board%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1102773%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3E%3CP%3EHere%20are%20two%20patchs%3A%3CBR%20%2F%3EPatch%201%3A%200001-I.MX6-SSI_ASRC_P2P_Capture-for-SabreSD-board-Kernel-.patch%3CBR%20%2F%3EPatch%202%3A%200001-I.MX6-SSI_ASRC_P2P-Capture-for-SebreSD-board.patch%3C%2FP%3E%3CP%3EPatch%201%20is%20based%20on%20patch%202.%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20memory%20%26lt%3B--%20ASRC_Output%20FIFO%20%7C%20ASRC_Input%20FIFO%20%26lt%3B--%20SSI_RX%20FIFO%20%26lt%3B--%20Audio%20Codec%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20ASRC%20Out%20clk%20ASRCK1%20%26lt%3B---%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C---%26gt%3B%26nbsp%3B%26nbsp%3B%20ASRC%20In%20clk%20None%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20ASRC%20OutPut%20width%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20ASRC%20InPut%20width%20and%20data%20format%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20is%20set%20by%20arecord%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%26lt%3B---%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C---%26gt%3B%26nbsp%3B%26nbsp%3B%20is%20set%20by%20ASRC%20P2P%20parameter%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20parameter%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20support%2044100%2F48000%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20support%2044100%2F48000%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20and%20S24_LE%2FS16_LE%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%26lt%3B---%7C%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20%7C---%26gt%3B%26nbsp%3B%26nbsp%3B%20and%20S24_LE%2FS16_LE%3C%2FP%3E%3CP%3E%3CBR%20%2F%3E%26nbsp%3B%26nbsp%3B%20You%20can%20use%3A%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20arecord%20-Dhw%3A0%2C1%20-c%202%20-f%20S16_LE%2FS24_LE%20-r%2044100%2F48000%20XXX.wav%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20aplay%20XXX.wav%3C%2FP%3E%3CP%3E%26nbsp%3B%26nbsp%3B%26nbsp%3B%20to%20test%20this%20patch.%3C%2FP%3E%3C%2FLINGO-BODY%3E
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Version history
Last update:
‎04-24-2014 03:41 AM
Updated by: