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| author |   Shengjiu Wang <shengjiu.wang@nxp.com> | 2022-07-01 17:32:38 +0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-07-05 13:00:39 +0100 |
| commit | 93f54100fbdedc22e8d88d037a8a3e32101724eb (patch) | |
| tree | f306c48653cf8836f1e0b0e21dda600db379574d /sound/soc/fsl/Kconfig | |
| parent | ASoC: fsl_spdif: Add support for PLL switch at runtime. (diff) | |
| download | linux-dev-93f54100fbdedc22e8d88d037a8a3e32101724eb.tar.xz linux-dev-93f54100fbdedc22e8d88d037a8a3e32101724eb.zip | |
ASoC: fsl_micfil: Add support for PLL switch at runtime
i.MX8MQ/MN/MM/MP platforms typically have 2 AUDIO PLLs being
configured to handle 8kHz and 11kHz series audio rates.
The patch implements the functionality to select at runtime
the appropriate AUDIO PLL as function of audio file rate.
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1656667961-1799-4-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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig index 910b8747b6bd..533937166b4a 100644 --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -81,6 +81,7 @@ config SND_SOC_FSL_MICFIL select REGMAP_MMIO select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n select SND_SOC_GENERIC_DMAENGINE_PCM + select SND_SOC_FSL_UTILS help Say Y if you want to add Pulse Density Modulation microphone interface (MICFIL) support for NXP. |