In 1.75 we don't have an LPC bus so we need to create a method for host and EC to communicate. They are connected via a SPI bus. Here's the start of a write up for that interface and a comm protocol. Comments and suggestions welcome.
http://wiki.laptop.org/go/XO_1.75_HOST_to_EC_Protocol -- Richard A. Smith <[email protected]> One Laptop per Child _______________________________________________ Devel mailing list [email protected] http://lists.laptop.org/listinfo/devel
