diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2020-11-02 09:52:27 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-11-05 17:06:16 +0000 |
| commit | 8a24c834c053ef1b0cdefbd9c5bcb487cbc5068f (patch) | |
| tree | d8b6cb50b6962a87aeebcd49bc231f64172189a6 /sound/soc/fsl/Kconfig | |
| parent | 40f4c56d08f2a95f4f3b036987f171dde69ddd36 (diff) | |
ASoC: fsl_aud2htx: Add aud2htx module driver
The AUD2HTX is a digital module that provides a bridge between
the Audio Subsystem and the HDMI RTX Subsystem. This module
includes intermediate storage to queue SDMA transactions prior
to being synchronized and passed to the HDMI RTX Subsystem over
the Audio Link.
The AUD2HTX contains a DMA request routed to the SDMA module.
This DMA request is controlled based on the watermark level in
the 32-entry sample buffer.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/1604281947-26874-2-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/fsl/Kconfig')
| -rw-r--r-- | sound/soc/fsl/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig index d04b64d32dc1..52a562215008 100644 --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -105,6 +105,11 @@ config SND_SOC_FSL_XCVR iMX CPUs. XCVR is a digital module that supports HDMI2.1 eARC, HDMI1.4 ARC and SPDIF. +config SND_SOC_FSL_AUD2HTX + tristate "AUDIO TO HDMI TX module support" + help + Say Y if you want to add AUDIO TO HDMI TX support for NXP. + config SND_SOC_FSL_UTILS tristate |