TI Keystone Linux Overview -------------------------- Introduction ------------ Keystone range of SoCs are based on ARM Cortex-A15 MPCore Processors and c66x DSP cores. This document describes essential information required for users to run Linux on Keystone based EVMs from Texas Instruments. Following SoCs & EVMs are currently supported:- ------------ K2HK SoC and EVM -------------------------------------------------- a.k.a Keystone 2 Hawking/Kepler SoC TCI6636K2H & TCI6636K2K: See documentation at http://www.ti.com/product/tci6638k2k http://www.ti.com/product/tci6638k2h EVM: http://www.advantech.com/Support/TI-EVM/EVMK2HX_sd.aspx ------------ K2E SoC and EVM --------------------------------------------------- a.k.a Keystone 2 Edison SoC K2E - 66AK2E05: See documentation at http://www.ti.com/product/66AK2E05/technicaldocuments EVM: https://www.einfochips.com/index.php/partnerships/texas-instruments/k2e-evm.html ------------ K2L SoC and EVM --------------------------------------------------- a.k.a Keystone 2 Lamarr SoC K2L - TCI6630K2L: See documentation at http://www.ti.com/product/TCI6630K2L/technicaldocuments EVM: https://www.einfochips.com/index.php/partnerships/texas-instruments/k2l-evm.html Configuration ------------- All of the K2 SoCs/EVMs share a common defconfig, keystone_defconfig and same image is used to boot on individual EVMs. The platform configuration is specified through DTS. Following are the DTS used:- K2HK EVM : k2hk-evm.dts K2E EVM : k2e-evm.dts K2L EVM : k2l-evm.dts The device tree documentation for the keystone machines are located at Documentation/devicetree/bindings/arm/keystone/keystone.txt Document Author --------------- Murali Karicheri Copyright 2015 Texas Instruments