19c52aaf7SCarlo CaioneAmlogic Meson8 and Meson8b power-management-unit: 29c52aaf7SCarlo Caione------------------------------------------------- 39c52aaf7SCarlo Caione 49c52aaf7SCarlo CaioneThe pmu is used to turn off and on different power domains of the SoCs 59c52aaf7SCarlo CaioneThis includes the power to the CPU cores. 69c52aaf7SCarlo Caione 79c52aaf7SCarlo CaioneRequired node properties: 89c52aaf7SCarlo Caione- compatible value : depending on the SoC this should be one of: 99c52aaf7SCarlo Caione "amlogic,meson8-pmu" 109c52aaf7SCarlo Caione "amlogic,meson8b-pmu" 119c52aaf7SCarlo Caione- reg : physical base address and the size of the registers window 129c52aaf7SCarlo Caione 139c52aaf7SCarlo CaioneExample: 149c52aaf7SCarlo Caione 159c52aaf7SCarlo Caione pmu@c81000e4 { 169c52aaf7SCarlo Caione compatible = "amlogic,meson8b-pmu", "syscon"; 179c52aaf7SCarlo Caione reg = <0xc81000e0 0x18>; 189c52aaf7SCarlo Caione }; 19