18c2ecf20Sopenharmony_ci* Device-Tree bindings for Cortina Systems Gemini Poweroff 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciThis is a special IP block in the Cortina Gemini SoC that only 48c2ecf20Sopenharmony_cideals with different ways to power the system down. 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciRequired properties: 78c2ecf20Sopenharmony_ci- compatible: should be "cortina,gemini-power-controller" 88c2ecf20Sopenharmony_ci- reg: should contain the physical memory base and size 98c2ecf20Sopenharmony_ci- interrupts: should contain the power management interrupt 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciExample: 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_cipower-controller@4b000000 { 148c2ecf20Sopenharmony_ci compatible = "cortina,gemini-power-controller"; 158c2ecf20Sopenharmony_ci reg = <0x4b000000 0x100>; 168c2ecf20Sopenharmony_ci interrupts = <26 IRQ_TYPE_EDGE_FALLING>; 178c2ecf20Sopenharmony_ci}; 18