1========================== 2TI Keystone Linux Overview 3========================== 4 5Introduction 6------------ 7Keystone range of SoCs are based on ARM Cortex-A15 MPCore Processors 8and c66x DSP cores. This document describes essential information required 9for users to run Linux on Keystone based EVMs from Texas Instruments. 10 11Following SoCs & EVMs are currently supported:- 12 13K2HK SoC and EVM 14================= 15 16a.k.a Keystone 2 Hawking/Kepler SoC 17TCI6636K2H & TCI6636K2K: See documentation at 18 19 http://www.ti.com/product/tci6638k2k 20 http://www.ti.com/product/tci6638k2h 21 22EVM: 23 http://www.advantech.com/Support/TI-EVM/EVMK2HX_sd.aspx 24 25K2E SoC and EVM 26=============== 27 28a.k.a Keystone 2 Edison SoC 29 30K2E - 66AK2E05: 31 32See documentation at 33 34 http://www.ti.com/product/66AK2E05/technicaldocuments 35 36EVM: 37 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2e-evm.html 38 39K2L SoC and EVM 40=============== 41 42a.k.a Keystone 2 Lamarr SoC 43 44K2L - TCI6630K2L: 45 46See documentation at 47 http://www.ti.com/product/TCI6630K2L/technicaldocuments 48 49EVM: 50 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2l-evm.html 51 52Configuration 53------------- 54 55All of the K2 SoCs/EVMs share a common defconfig, keystone_defconfig and same 56image is used to boot on individual EVMs. The platform configuration is 57specified through DTS. Following are the DTS used: 58 59 K2HK EVM: 60 k2hk-evm.dts 61 K2E EVM: 62 k2e-evm.dts 63 K2L EVM: 64 k2l-evm.dts 65 66The device tree documentation for the keystone machines are located at 67 68 Documentation/devicetree/bindings/arm/keystone/keystone.txt 69 70Document Author 71--------------- 72Murali Karicheri <m-karicheri2@ti.com> 73 74Copyright 2015 Texas Instruments 75