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bindings: spmi: spmi-pmic-arb: define consumer qcom,pmic-arb property

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Add a definition for the qcom,pmic-arb property which can be used
by consumer devices to reference an spmi-pmic-arb device.

Change-Id: Ib891890c4892446aff1c5d4cba133efd6f239b9e
This commit is contained in:
David Collins
2020-03-17 16:34:26 -07:00
parent f821558081
commit 62665bd887
1 changed files with 10 additions and 1 deletions
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11
bindings/spmi/qcom,spmi-pmic-arb.txt
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@@ -44,9 +44,14 @@ Optional properties:
cell 4: interrupt flags indicating level-sense information, as defined in
dt-bindings/interrupt-controller/irq.h
Consumer node optional properties:
- qcom,pmic-arb : phandle for an spmi-pmic-arb device. This can be used by
consumer devices that are not PMIC devices but which need to
reference an spmi-pmic-arb device.
Example:
spmi {
spmi_bus: spmi {
compatible = "qcom,spmi-pmic-arb";
reg-names = "core", "intr", "cnfg";
reg = <0xfc4cf000 0x1000>,
@@ -65,3 +70,7 @@ Example:
interrupt-controller;
#interrupt-cells = <4>;
};
&display {
qcom,pmic-arb = <&spmi_bus>;
};