Lines Matching +full:pmu +full:- +full:syscon

1 * APM X-Gene SoC PMU bindings
3 This is APM X-Gene SoC PMU (Performance Monitoring Unit) module.
4 The following PMU devices are supported:
6 L3C - L3 cache controller
7 IOB - IO bridge
8 MCB - Memory controller bridge
9 MC - Memory controller
11 The following section describes the SoC PMU DT node binding.
14 - compatible : Shall be "apm,xgene-pmu" for revision 1 or
15 "apm,xgene-pmu-v2" for revision 2.
16 - regmap-csw : Regmap of the CPU switch fabric (CSW) resource.
17 - regmap-mcba : Regmap of the MCB-A (memory bridge) resource.
18 - regmap-mcbb : Regmap of the MCB-B (memory bridge) resource.
19 - reg : First resource shall be the CPU bus PMU resource.
20 - interrupts : Interrupt-specifier for PMU IRQ.
23 - compatible : Shall be "apm,xgene-pmu-l3c".
24 - reg : First resource shall be the L3C PMU resource.
27 - compatible : Shall be "apm,xgene-pmu-iob".
28 - reg : First resource shall be the IOB PMU resource.
31 - compatible : Shall be "apm,xgene-pmu-mcb".
32 - reg : First resource shall be the MCB PMU resource.
33 - enable-bit-index : The bit indicates if the according MCB is enabled.
36 - compatible : Shall be "apm,xgene-pmu-mc".
37 - reg : First resource shall be the MC PMU resource.
38 - enable-bit-index : The bit indicates if the according MC is enabled.
42 compatible = "apm,xgene-csw", "syscon";
47 compatible = "apm,xgene-mcb", "syscon";
52 compatible = "apm,xgene-mcb", "syscon";
56 pmu: pmu@78810000 {
57 compatible = "apm,xgene-pmu-v2";
58 #address-cells = <2>;
59 #size-cells = <2>;
61 regmap-csw = <&csw>;
62 regmap-mcba = <&mcba>;
63 regmap-mcbb = <&mcbb>;
68 compatible = "apm,xgene-pmu-l3c";
73 compatible = "apm,xgene-pmu-iob";
78 compatible = "apm,xgene-pmu-mcb";
80 enable-bit-index = <0>;
84 compatible = "apm,xgene-pmu-mcb";
86 enable-bit-index = <1>;
90 compatible = "apm,xgene-pmu-mc";
92 enable-bit-index = <0>;
96 compatible = "apm,xgene-pmu-mc";
98 enable-bit-index = <1>;
102 compatible = "apm,xgene-pmu-mc";
104 enable-bit-index = <2>;
108 compatible = "apm,xgene-pmu-mc";
110 enable-bit-index = <3>;