1Acme Systems Acqua A5 2 3Intro 4===== 5 6The Acqua A5 is a system on module based on the Microchip SAMA5D31 SoC: 7 8 https://www.acmesystems.it/acqua 9 10The files here support configurations that build a microSD image for a 11minimal system that can be accessed through the serial console. You will 12need an USB-to-serial interface in order to access that console from 13your computer: 14 15 https://www.acmesystems.it/DPI 16 17How to build the image 18====================== 19 20If you have an Acqua module with 256 MiB of RAM, type: 21 22$ make acmesystems_acqua_a5_256mb_defconfig 23 24If you have the 512 MiB version, type instead: 25 26$ make acmesystems_acqua_a5_512mb_defconfig 27 28You can optionally tweak the configuration and add packages by typing: 29 30$ make menuconfig 31 32Then, proceed with the build: 33 34$ make 35 36How to write the microSD card 37============================= 38 39The system image is the file "sdcard.img" in the "output/images" 40directory. Write it to the card by invoking: 41 42$ sudo dd if=output/images/sdcard.img of=/dev/sdX bs=1M 43 44where `sdX' is the block device representing the microSD card. 45