On 20/06/2024 15:25, Elinor Montmasson wrote: > imx-audio-spdif was merged into the fsl-asoc-card driver, and therefore > removed. So what happens with all existing users (e.g. DTS)? They become invalid/not supported? After quick look, I do not see backwards compatibility in the driver and above commit msg tells me nothing about ABI break. Best regards, Krzysztof