18c2ecf20Sopenharmony_ciFPGA Bridge Device Tree Binding 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciOptional properties: 48c2ecf20Sopenharmony_ci- bridge-enable : 0 if driver should disable bridge at startup 58c2ecf20Sopenharmony_ci 1 if driver should enable bridge at startup 68c2ecf20Sopenharmony_ci Default is to leave bridge in current state. 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ciExample: 98c2ecf20Sopenharmony_ci fpga_bridge3: fpga-bridge@ffc25080 { 108c2ecf20Sopenharmony_ci compatible = "altr,socfpga-fpga2sdram-bridge"; 118c2ecf20Sopenharmony_ci reg = <0xffc25080 0x4>; 128c2ecf20Sopenharmony_ci bridge-enable = <0>; 138c2ecf20Sopenharmony_ci }; 14