18c2ecf20Sopenharmony_ci* Device tree bindings for Atmel Bus Matrix 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciThe Bus Matrix registers are used to configure Atmel SoCs internal bus 48c2ecf20Sopenharmony_cibehavior (master/slave priorities, undefined burst length type, ...) 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciRequired properties: 78c2ecf20Sopenharmony_ci- compatible: Should be one of the following 88c2ecf20Sopenharmony_ci "atmel,at91sam9260-matrix", "syscon" 98c2ecf20Sopenharmony_ci "atmel,at91sam9261-matrix", "syscon" 108c2ecf20Sopenharmony_ci "atmel,at91sam9263-matrix", "syscon" 118c2ecf20Sopenharmony_ci "atmel,at91sam9rl-matrix", "syscon" 128c2ecf20Sopenharmony_ci "atmel,at91sam9g45-matrix", "syscon" 138c2ecf20Sopenharmony_ci "atmel,at91sam9n12-matrix", "syscon" 148c2ecf20Sopenharmony_ci "atmel,at91sam9x5-matrix", "syscon" 158c2ecf20Sopenharmony_ci "atmel,sama5d3-matrix", "syscon" 168c2ecf20Sopenharmony_ci "microchip,sam9x60-matrix", "syscon" 178c2ecf20Sopenharmony_ci- reg: Contains offset/length value of the Bus Matrix 188c2ecf20Sopenharmony_ci memory region. 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ciExample: 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_cimatrix: matrix@ffffec00 { 238c2ecf20Sopenharmony_ci compatible = "atmel,sama5d3-matrix", "syscon"; 248c2ecf20Sopenharmony_ci reg = <0xffffec00 0x200>; 258c2ecf20Sopenharmony_ci}; 26