Hello Vincente, On 2024-08-18 20:13, Vicente Bergas wrote:
i am a user of the CONFIG_SPI_SPIDEV device. It stopped working between 6.8 and 6.10.5. The SPI bus itself reports no errors to userspace, but no devices appear connected to the bus. The platform used is RK3328. The only spi-related message in dmesg is: rockchip-spi ff190000.spi: Runtime PM usage count underflow!
I'm working on a related patch. Could you, please, describe your use case for the spidev driver, i.e. what board are you using it on, and for what purpose?
