Re: [BUG] Rockchip SPI: Runtime PM usage count underflow!

[Dragan Simic]

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?