1TPS6586x family of regulators
2
3Required properties:
4- compatible: "ti,tps6586x"
5- reg: I2C slave address
6- interrupts: the interrupt outputs of the controller
7- #gpio-cells: number of cells to describe a GPIO
8- gpio-controller: mark the device as a GPIO controller
9- regulators: A node that houses a sub-node for each regulator within the
10  device. Each sub-node is identified using the node's name (or the deprecated
11  regulator-compatible property if present), with valid values listed below.
12  The content of each sub-node is defined by the standard binding for
13  regulators; see regulator.txt.
14  sys, sm[0-2], ldo[0-9] and ldo_rtc
15- sys-supply: The input supply for SYS.
16- vin-sm0-supply: The input supply for the SM0.
17- vin-sm1-supply: The input supply for the SM1.
18- vin-sm2-supply: The input supply for the SM2.
19- vinldo01-supply: The input supply for the LDO1 and LDO2
20- vinldo23-supply: The input supply for the LDO2 and LDO3
21- vinldo4-supply: The input supply for the LDO4
22- vinldo678-supply: The input supply for the LDO6, LDO7 and LDO8
23- vinldo9-supply: The input supply for the LDO9
24
25Optional properties:
26- ti,system-power-controller: Telling whether or not this pmic is controlling
27  the system power.
28
29Each regulator is defined using the standard binding for regulators.
30
31Note: LDO5 and LDO_RTC is supplied by SYS regulator internally and driver
32      take care of making proper parent child relationship.
33
34Example:
35
36	pmu: tps6586x@34 {
37		compatible = "ti,tps6586x";
38		reg = <0x34>;
39		interrupts = <0 88 0x4>;
40
41		#gpio-cells = <2>;
42		gpio-controller;
43
44		ti,system-power-controller;
45
46		sys-supply = <&some_reg>;
47		vin-sm0-supply = <&some_reg>;
48		vin-sm1-supply = <&some_reg>;
49		vin-sm2-supply = <&some_reg>;
50		vinldo01-supply = <...>;
51		vinldo23-supply = <...>;
52		vinldo4-supply = <...>;
53		vinldo678-supply = <...>;
54		vinldo9-supply = <...>;
55
56		regulators {
57			sys_reg: sys {
58				regulator-name = "vdd_sys";
59				regulator-boot-on;
60				regulator-always-on;
61			};
62
63			sm0_reg: sm0 {
64				regulator-min-microvolt = < 725000>;
65				regulator-max-microvolt = <1500000>;
66				regulator-boot-on;
67				regulator-always-on;
68			};
69
70			sm1_reg: sm1 {
71				regulator-min-microvolt = < 725000>;
72				regulator-max-microvolt = <1500000>;
73				regulator-boot-on;
74				regulator-always-on;
75			};
76
77			sm2_reg: sm2 {
78				regulator-min-microvolt = <3000000>;
79				regulator-max-microvolt = <4550000>;
80				regulator-boot-on;
81				regulator-always-on;
82			};
83
84			ldo0_reg: ldo0 {
85				regulator-name = "PCIE CLK";
86				regulator-min-microvolt = <3300000>;
87				regulator-max-microvolt = <3300000>;
88			};
89
90			ldo1_reg: ldo1 {
91				regulator-min-microvolt = < 725000>;
92				regulator-max-microvolt = <1500000>;
93			};
94
95			ldo2_reg: ldo2 {
96				regulator-min-microvolt = < 725000>;
97				regulator-max-microvolt = <1500000>;
98			};
99
100			ldo3_reg: ldo3 {
101				regulator-min-microvolt = <1250000>;
102				regulator-max-microvolt = <3300000>;
103			};
104
105			ldo4_reg: ldo4 {
106				regulator-min-microvolt = <1700000>;
107				regulator-max-microvolt = <2475000>;
108			};
109
110			ldo5_reg: ldo5 {
111				regulator-min-microvolt = <1250000>;
112				regulator-max-microvolt = <3300000>;
113			};
114
115			ldo6_reg: ldo6 {
116				regulator-min-microvolt = <1250000>;
117				regulator-max-microvolt = <3300000>;
118			};
119
120			ldo7_reg: ldo7 {
121				regulator-min-microvolt = <1250000>;
122				regulator-max-microvolt = <3300000>;
123			};
124
125			ldo8_reg: ldo8 {
126				regulator-min-microvolt = <1250000>;
127				regulator-max-microvolt = <3300000>;
128			};
129
130			ldo9_reg: ldo9 {
131				regulator-min-microvolt = <1250000>;
132				regulator-max-microvolt = <3300000>;
133			};
134		};
135	};
136