18c2ecf20Sopenharmony_ci====================== 28c2ecf20Sopenharmony_ciSTi ARM Linux Overview 38c2ecf20Sopenharmony_ci====================== 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ciIntroduction 68c2ecf20Sopenharmony_ci------------ 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ci The ST Microelectronics Multimedia and Application Processors range of 98c2ecf20Sopenharmony_ci CortexA9 System-on-Chip are supported by the 'STi' platform of 108c2ecf20Sopenharmony_ci ARM Linux. Currently STiH415, STiH416 SOCs are supported with both 118c2ecf20Sopenharmony_ci B2000 and B2020 Reference boards. 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ciconfiguration 158c2ecf20Sopenharmony_ci------------- 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci A generic configuration is provided for both STiH415/416, and can be used as the 188c2ecf20Sopenharmony_ci default by:: 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci make stih41x_defconfig 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_ciLayout 238c2ecf20Sopenharmony_ci------ 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ci All the files for multiple machine families (STiH415, STiH416, and STiG125) 268c2ecf20Sopenharmony_ci are located in the platform code contained in arch/arm/mach-sti 278c2ecf20Sopenharmony_ci 288c2ecf20Sopenharmony_ci There is a generic board board-dt.c in the mach folder which support 298c2ecf20Sopenharmony_ci Flattened Device Tree, which means, It works with any compatible board with 308c2ecf20Sopenharmony_ci Device Trees. 318c2ecf20Sopenharmony_ci 328c2ecf20Sopenharmony_ci 338c2ecf20Sopenharmony_ciDocument Author 348c2ecf20Sopenharmony_ci--------------- 358c2ecf20Sopenharmony_ci 368c2ecf20Sopenharmony_ci Srinivas Kandagatla <srinivas.kandagatla@st.com>, (c) 2013 ST Microelectronics 37