1 # Trilby HAT ECP5 45k FPGA
3 This is my attempt at using open source tools to generate bitstream
5 Run `make prog` to load the example to the board.
13 dtoverlay=i2c-rtc,ds1307
19 echo ds1307 0x68 > /sys/class/i2c-adapter/i2c-1/new_device
28 dtoverlay=i2c-gpio,i2c_gpio_sda=0,i2c_gpio_scl=1,bus=4