It's simple guide, presenting how to setup LCD (ili9431) with integrated touchscreen (tsc2046) on mainline kernel (4.11). It may be not fully "armbian way", since I'm pretty new in armbian
In case that somebody is interested, I recently bought couple those displays from here
Few basic informations:
1. OrangePiZero has two SPI buses. First one is usually occupied by build in memory. So we can only use bus1
2. tsc2046 chip is fully compatible with ads7846,