Subject: [PATCH v2 2/2] ASoC: starfive: Add PDM controller support
Add the driver of PDM controller for the StarFive JH8100 SoC.
The Pulse Density Modulation (PDM) controller is a digital PDM microphone interface controller and decoder that supports up to 4 channels. The PDM have two blocks and each block controls stereo audio data which is transferred to a Inter-IC Sound (I2S) recorder on the JH8100 SoC.
Signed-off-by: Xingyu Wu xingyu.wu@starfivetech.com
MAINTAINERS | 7 + sound/soc/starfive/Kconfig | 7 + sound/soc/starfive/Makefile | 1 + sound/soc/starfive/jh8100_pdm.c | 447 ++++++++++++++++++++++++++++++++ 4 files changed, 462 insertions(+) create mode 100644 sound/soc/starfive/jh8100_pdm.c
Hi Mark,
Could you please help to review and give your comment about this PDM driver?
Thanks, Xingyu Wu