| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | Amlogic Meson8 and Meson8b power-management-unit: |
| 2 | ------------------------------------------------- |
| 3 | |
| 4 | The pmu is used to turn off and on different power domains of the SoCs |
| 5 | This includes the power to the CPU cores. |
| 6 | |
| 7 | Required node properties: |
| 8 | - compatible value : depending on the SoC this should be one of: |
| 9 | "amlogic,meson8-pmu" |
| 10 | "amlogic,meson8b-pmu" |
| 11 | - reg : physical base address and the size of the registers window |
| 12 | |
| 13 | Example: |
| 14 | |
| 15 | pmu@c81000e4 { |
| 16 | compatible = "amlogic,meson8b-pmu", "syscon"; |
| 17 | reg = <0xc81000e0 0x18>; |
| 18 | }; |