Add a DT binding for the BCM590xx PMUs. The binding inherits from the generic regulator bindings.
Signed-off-by: Matt Porter <[email protected]> Reviewed-by: Tim Kryger <[email protected]> Reviewed-by: Markus Mayer <[email protected]> --- Documentation/devicetree/bindings/mfd/bcm590xx.txt | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/bcm590xx.txt diff --git a/Documentation/devicetree/bindings/mfd/bcm590xx.txt b/Documentation/devicetree/bindings/mfd/bcm590xx.txt new file mode 100644 index 0000000..1fe30e2 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/bcm590xx.txt @@ -0,0 +1,37 @@ +------------------------------- +BCM590xx Power Management Units +------------------------------- + +Required properties: +- compatible: "brcm,bcm59056" +- reg: I2C slave address +- interrupts: interrupt for the PMU. Generic interrupt client node bindings + are described in interrupt-controller/interrupts.txt + +------------------ +Voltage Regulators +------------------ + +Optional child nodes: +- regulators: container node for regulators following the generic + regulator binding in regulator/regulator.txt + + The valid regulator node names for BCM59056 are: + rfldo, camldo1, camldo2, simldo1, simldo2, sdldo, sdxldo, + mmcldo1, mmcldo2, audldo, micldo, usbldo, vibldo, + csr, iosr1, iosr2, msr, sdsr1, sdsr2, vsr + +Example: + pmu: bcm59056@8 { + compatible = "brcm,bcm59056"; + reg = <0x08>; + interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>; + regulators { + rfldo_reg: rfldo { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + }; + + ... + }; + }; -- 1.8.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
