Step-by-Step Guide to Customizing Linux Boot Logo Based on IMX93-EVK with MIPI-DSI Screen
IntroductionDuring the Linux kernel boot process, a small penguin icon corresponding to the number of cores appears in the upper left corner of the screen (for the dual-core i.MX93, two small penguins will appear). Each penguin image has a resolution of 80×80, and this image corresponds to the ppm file in the kernel source code. … Read more