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c6215037ac
Add a DT binding for the BCM590xx PMUs. The binding inherits from the generic regulator bindings. Signed-off-by: Matt Porter <mporter@linaro.org> Reviewed-by: Tim Kryger <tim.kryger@linaro.org> Reviewed-by: Markus Mayer <markus.mayer@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
38 lines
974 B
Plaintext
38 lines
974 B
Plaintext
-------------------------------
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BCM590xx Power Management Units
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-------------------------------
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Required properties:
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- compatible: "brcm,bcm59056"
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- reg: I2C slave address
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- interrupts: interrupt for the PMU. Generic interrupt client node bindings
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are described in interrupt-controller/interrupts.txt
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------------------
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Voltage Regulators
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------------------
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Optional child nodes:
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- regulators: container node for regulators following the generic
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regulator binding in regulator/regulator.txt
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The valid regulator node names for BCM59056 are:
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rfldo, camldo1, camldo2, simldo1, simldo2, sdldo, sdxldo,
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mmcldo1, mmcldo2, audldo, micldo, usbldo, vibldo,
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csr, iosr1, iosr2, msr, sdsr1, sdsr2, vsr
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Example:
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pmu: bcm59056@8 {
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compatible = "brcm,bcm59056";
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reg = <0x08>;
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interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
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regulators {
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rfldo_reg: rfldo {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <3300000>;
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};
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...
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};
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};
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