I have a Rock64 powered by Armbian version 5.60 kernel 4.4.162-rockchip64 Ubuntu Bionic How can I activate i2c0 and i2s0 ports for connecting a 16x2 characters LCD display like 1602LCD and a PCM5102 DAC ? I'm trying armbian-config and I'm reading https://docs.armbian.com/User-Guide_Allwinner_overlays/ but I'm getting no help. Thanks for advance.