2 * Author: Henry Bruce <henry.bruce@intel.com>
3 * Copyright (c) 2015 Intel Corporation.
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
13 * The above copyright notice and this permission notice shall be
14 * included in all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
28 #include "mraa_internal.h"
30 #include "usb/ftdi_ft4222.h"
35 mraa_usb_platform_extender(mraa_board_t* board)
37 mraa_platform_t platform_type = MRAA_UNKNOWN_PLATFORM;
39 if (mraa_ftdi_ft4222_init() == MRAA_SUCCESS) {
40 unsigned int versionChip, versionLib;
41 if (mraa_ftdi_ft4222_get_version(&versionChip, &versionLib) == MRAA_SUCCESS) {
42 // TODO: Add ft4222 version checks
43 platform_type = MRAA_FTDI_FT4222;
46 switch (platform_type) {
47 case MRAA_FTDI_FT4222:
48 mraa_ftdi_ft4222(board);
51 syslog(LOG_ERR, "Unknown USB Platform Extender, currently not supported by MRAA");