NXP Semiconductors Document Number: OpenIL_UG User's Guide Rev. 1.2, 05/2018 Open Industrial Linux User Guide Contents Contents Chapter 1 Introduction........................................................................................ 6 1.1 Acronyms and abbreviations.........................................................................................................................................6 1.2 Reference documentation.............................................................................................................................................7 1.3 About OpenIL............................................................................................................................................................... 7 1.3.1 OpenIL Organization..................................................................................................................................... 8 1.3.2 Host system requirements............................................................................................................................. 9 1.4 Feature set summary.................................................................................................................................................. 11 1.4.1 Compilation features.................................................................................................................................... 11 1.4.2 Supported industrial features....................................................................................................................... 11 1.5 Supported NXP platforms...........................................................................................................................................12 1.5.1 Default compilation settings for NXP platforms............................................................................................12 Chapter 2 Getting started..................................................................................13 2.1 Getting OpenIL...........................................................................................................................................................13 2.2 OpenIL quick start......................................................................................................................................................13 2.2.1 Important notes........................................................................................................................................... 13 2.2.2 Building the final images............................................................................................................................. 13 2.3 Booting up the board..................................................................................................................................................15 2.3.1 SD card bootup........................................................................................................................................... 15 2.3.2 QSPI bootup................................................................................................................................................16 2.3.3 Starting up the board.................................................................................................................................. 16 2.4 Basic OpenIL operations............................................................................................................................................16 Chapter 3 NXP OpenIL platforms..................................................................... 18 3.1 Introduction................................................................................................................................................................ 18 3.2 LS1021A-TSN............................................................................................................................................................ 18 3.2.1 Switch settings............................................................................................................................................ 18 3.2.2 Updating target images .............................................................................................................................. 18 3.3 LS1021A-IoT.............................................................................................................................................................. 19 3.3.1 Switch settings ........................................................................................................................................... 19 3.3.2 Updating target images .............................................................................................................................. 19 3.4 LS1043ARDB and LS1046ARDB...............................................................................................................................20 3.4.1 Switch settings............................................................................................................................................ 20 3.4.2 Updating target images ..............................................................................................................................20 3.5 LS1012ARDB............................................................................................................................................................. 21 3.5.1 Switch settings............................................................................................................................................ 21 3.5.2 Updating target images ..............................................................................................................................22 Chapter 4 Industrial features............................................................................ 23 4.1 NETCONF/YANG.......................................................................................................................................................23 4.2 TSN............................................................................................................................................................................23 4.3 Xenomai.....................................................................................................................................................................24 Open Industrial Linux User Guide , Rev. 1.2, 05/2018 2 NXP Semiconductors Contents 4.3.1 Xenomai running mode...............................................................................................................................24 4.3.2 RTnet ......................................................................................................................................................... 26 4.4 IEEE 1588..................................................................................................................................................................28 4.4.1 Introduction................................................................................................................................................. 28 4.4.2 PTP device types........................................................................................................................................ 28 4.4.3 Linux PTP stack.......................................................................................................................................... 28 4.4.4 Quick start guide for setting up IEEE standard 1588 demonstration...........................................................29 4.4.5 Known issues and limitations......................................................................................................................32 4.4.6 Long term test results for Linux PTP...........................................................................................................32 4.5 OP-TEE......................................................................................................................................................................33 4.5.1 Introduction................................................................................................................................................. 34 4.5.2 Deployment architecture............................................................................................................................. 34 4.5.3 DDR memory map...................................................................................................................................... 35 4.5.4 Configuring OP-TEE on LS1021A-TSN platform.........................................................................................36 4.5.5 Running OP-TEE on LS1021A-TSN platform..............................................................................................36 4.6 SELinux......................................................................................................................................................................37 4.6.1 Running SELinux demo.............................................................................................................................. 38 Chapter 5 NETCONF/YANG...............................................................................46 5.1 Overview.................................................................................................................................................................... 46 5.2 Netopeer...................................................................................................................................................................