1 ------------------------------- 1 -------------------------------
2 BCM590xx Power Management Units 2 BCM590xx Power Management Units
3 ------------------------------- 3 -------------------------------
4 4
5 Required properties: 5 Required properties:
6 - compatible: "brcm,bcm59056" 6 - compatible: "brcm,bcm59056"
7 - reg: I2C slave address 7 - reg: I2C slave address
8 - interrupts: interrupt for the PMU. Generic i 8 - interrupts: interrupt for the PMU. Generic interrupt client node bindings
9 are described in interrupt-controller/interr 9 are described in interrupt-controller/interrupts.txt
10 10
11 ------------------ 11 ------------------
12 Voltage Regulators 12 Voltage Regulators
13 ------------------ 13 ------------------
14 14
15 Optional child nodes: 15 Optional child nodes:
16 - regulators: container node for regulators fo 16 - regulators: container node for regulators following the generic
17 regulator binding in regulator/regulator.txt 17 regulator binding in regulator/regulator.txt
18 18
19 The valid regulator node names for BCM59056 19 The valid regulator node names for BCM59056 are:
20 rfldo, camldo1, camldo2, simldo1, siml 20 rfldo, camldo1, camldo2, simldo1, simldo2, sdldo, sdxldo,
21 mmcldo1, mmcldo2, audldo, micldo, usbl 21 mmcldo1, mmcldo2, audldo, micldo, usbldo, vibldo,
22 csr, iosr1, iosr2, msr, sdsr1, sdsr2, 22 csr, iosr1, iosr2, msr, sdsr1, sdsr2, vsr,
23 gpldo1, gpldo2, gpldo3, gpldo4, gpldo5 23 gpldo1, gpldo2, gpldo3, gpldo4, gpldo5, gpldo6,
24 vbus 24 vbus
25 25
26 Example: 26 Example:
27 pmu: bcm59056@8 { 27 pmu: bcm59056@8 {
28 compatible = "brcm,bcm59056"; 28 compatible = "brcm,bcm59056";
29 reg = <0x08>; 29 reg = <0x08>;
30 interrupts = <GIC_SPI 215 IRQ_ 30 interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
31 regulators { 31 regulators {
32 rfldo_reg: rfldo { 32 rfldo_reg: rfldo {
33 regulator-min- 33 regulator-min-microvolt = <1200000>;
34 regulator-max- 34 regulator-max-microvolt = <3300000>;
35 }; 35 };
36 36
37 ... 37 ...
38 }; 38 };
39 }; 39 };
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