The IOMUXC GPR23-GPR34 registers contain DSI related bits but they only state e.g. "for DSI control", "for DSI test status" or "for DSI status" not telling me what they're supposed to do. Are there any details?
The kernel sources seem to only refer to IMX8MQ_GPR13_MIPI_MUX_SEL for muxing between DCSS and LCDIF.
Any details would be greatly appreciated!