default or selected kernelversion does not have config value CONFIG_FB_JZ4740.
Result is shown for kernelversion 6.9.9
JZ4740 LCD framebuffer support
modulename: jz4740_fb.ko
configname: CONFIG_FB_JZ4740
Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Frame buffer Devices
└─>Support for frame buffer devices
└─>JZ4740 LCD framebuffer support
In linux kernel since version 2.6.36 (release Date: 2010-10-20)
Framebuffer support for the JZ4740 SoC.