MEMS (sensors)

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Linux Driver for MP23DB01HP PDM Digital Microphone

I'm looking for instructions on interfacing MP23DB01HP Microphone to Cortex-A7 on STM32MP157 through I2S bus.The application note AN5027 is a good starting point but does not mention how to integrate with Linux on Cortex-A7.I've modified the devcie t...

farid by Associate II
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Is there any SAI PDM example for STM32MP1?

I'm looking for device tree configuration to acquire 4/6 PDM microphones resulting in an ALSA tdm stream. It's mentioned in the official documentation here(

ARicc.1 by Associate II
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