• Sameer Pujar's avatar
    arm64: tegra: Extend APE audio support on Jetson platforms · 4f45fb0b
    Sameer Pujar authored
    Extend APE audio support by adding more audio components such as SFC,
    MVC, AMX, ADX and Mixer. These components can be plugged into an audio
    path and required processing can be done. ASoC audio-graph based sound
    driver is used to facilitate this and thus extend sound bindings as
    well.
    
    The components in the path may require different PCM parameters (such
    as sample rate, channels or sample size). Depending on the pre-defined
    audio paths, these can be statically configured with "convert-xxx" DT
    properties in endpoint subnode. The support for the rate and channel
    conversion is already available in generic audio-graph driver. Sample
    size conversion support can be added based on the need in future.
    
    The support is extended for following platforms:
     * Jertson TX1
     * Jetson Nano
     * Jetson TX2
     * Jetson AGX Xavier
     * Jetson Xavier NX
    Signed-off-by: default avatarSameer Pujar <spujar@nvidia.com>
    Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
    4f45fb0b
tegra210-p3450-0000.dts 36.4 KB