GitHub repository: vaporvance/android_device_xiaomi_spes
Description: Device tree for Redmi Note 11 (spes|spesn) | vendor tree: https://github.com/Jabiyeff/android_vendor_xiaomi_spes | kernel header tree: https://github.com/Jabiyeff/kernel_xiaomi_spes_header | Needed repo: https://github.com/LineageOS/android_hardware_xiaomi (clone to hardware/xiaomi)