default or selected kernelversion does not have config value CONFIG_DRM_OMAP_PANEL_SONY_ACX565AKM.
Result is shown for kernelversion 6.9.9
ACX565AKM Panel
modulename: panel-sony-acx565akm.ko
configname: CONFIG_DRM_OMAP_PANEL_SONY_ACX565AKM
Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>OMAPDRM External Display Device Drivers
└─>SPI support
└─>ACX565AKM Panel
In linux kernel since version 4.1 (release Date: 2015-06-21)
This is the LCD panel used on Nokia N900