75 lines · plain
1==========================2TI Keystone Linux Overview3==========================4 5Introduction6------------7Keystone range of SoCs are based on ARM Cortex-A15 MPCore Processors8and c66x DSP cores. This document describes essential information required9for users to run Linux on Keystone based EVMs from Texas Instruments.10 11Following SoCs & EVMs are currently supported:-12 13K2HK SoC and EVM14=================15 16a.k.a Keystone 2 Hawking/Kepler SoC17TCI6636K2H & TCI6636K2K: See documentation at18 19 http://www.ti.com/product/tci6638k2k20 http://www.ti.com/product/tci6638k2h21 22EVM:23 http://www.advantech.com/Support/TI-EVM/EVMK2HX_sd.aspx24 25K2E SoC and EVM26===============27 28a.k.a Keystone 2 Edison SoC29 30K2E - 66AK2E05:31 32See documentation at33 34 http://www.ti.com/product/66AK2E05/technicaldocuments35 36EVM:37 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2e-evm.html38 39K2L SoC and EVM40===============41 42a.k.a Keystone 2 Lamarr SoC43 44K2L - TCI6630K2L:45 46See documentation at47 http://www.ti.com/product/TCI6630K2L/technicaldocuments48 49EVM:50 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2l-evm.html51 52Configuration53-------------54 55All of the K2 SoCs/EVMs share a common defconfig, keystone_defconfig and same56image is used to boot on individual EVMs. The platform configuration is57specified through DTS. Following are the DTS used:58 59 K2HK EVM:60 k2hk-evm.dts61 K2E EVM:62 k2e-evm.dts63 K2L EVM:64 k2l-evm.dts65 66The device tree documentation for the keystone machines are located at67 68 Documentation/devicetree/bindings/arm/keystone/keystone.txt69 70Document Author71---------------72Murali Karicheri <m-karicheri2@ti.com>73 74Copyright 2015 Texas Instruments75