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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /sound/soc/dwc/Kconfig | |
| parent | Initial commit. (diff) | |
| download | linux-upstream.tar.xz linux-upstream.zip | |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sound/soc/dwc/Kconfig')
| -rw-r--r-- | sound/soc/dwc/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sound/soc/dwc/Kconfig b/sound/soc/dwc/Kconfig new file mode 100644 index 000000000..aa0c6ec4d --- /dev/null +++ b/sound/soc/dwc/Kconfig @@ -0,0 +1,19 @@ +config SND_DESIGNWARE_I2S + tristate "Synopsys I2S Device Driver" + depends on CLKDEV_LOOKUP + select SND_SOC_GENERIC_DMAENGINE_PCM + help + Say Y or M if you want to add support for I2S driver for + Synopsys designware I2S device. The device supports up to + a maximum of 8 channels each for play and record. + +config SND_DESIGNWARE_PCM + bool "PCM PIO extension for I2S driver" + depends on SND_DESIGNWARE_I2S + help + Say Y or N if you want to add a custom ALSA extension that registers + a PCM and uses PIO to transfer data. + + This functionality is specially suited for I2S devices that don't have + DMA support. + |