// Copyright 2016 The Periph Authors. All rights reserved. // Use of this source code is governed under the Apache License, Version 2.0 // that can be found in the LICENSE file. // Package odroidc1 contains header definitions for Hardkernel's ODROID C0, C1, // and C1+ boards. // // These boards use an Amlogic S805 processor (called "meson_8b" in the linux // kernel). Currently no package for memory-mapped I/O has been written for // this processor, thus all gpio functions are implemented via sysfs. // // This package only exports the main J2 header, which is rPi compatible except // for a couple of analog pins (which are not currently supported). The J2 // header has two I²C buses on header pins 3/5 and 27/28, the I²C functionality // can be enabled by loading the aml_i2c kernel module. It has one SPI bus on // header pins 19/21/23/24. The onewire gpio driver appears to be loaded by // default on header pin 7. // // References // // Product page: http://www.hardkernel.com/main/products/prdt_info.php?g_code=G143703355573&tab_idx=2 // // Hardware wiki: http://odroid.com/dokuwiki/doku.php?id=en:c1_hardware // // Ubuntu drivers: http://odroid.com/dokuwiki/doku.php?id=en:odroid-c1#ubuntu package odroidc1