default or selected kernelversion does not have config value CONFIG_DRM_OMAP_PANEL_DSI_CM.
Result is shown for kernelversion 6.9.9
Generic DSI Command Mode Panel
modulename: panel-dsi-cm.ko
configname: CONFIG_DRM_OMAP_PANEL_DSI_CM
Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>OMAPDRM External Display Device Drivers
└─>Generic DSI Command Mode Panel
In linux kernel since version 4.1 (release Date: 2015-06-21)
Driver for generic DSI command mode panels.