0001 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/rtc/qcom-pm8xxx-rtc.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Qualcomm PM8xxx PMIC RTC device
0008
0009 maintainers:
0010 - Satya Priya <quic_c_skakit@quicinc.com>
0011
0012 properties:
0013 compatible:
0014 enum:
0015 - qcom,pm8058-rtc
0016 - qcom,pm8921-rtc
0017 - qcom,pm8941-rtc
0018 - qcom,pm8018-rtc
0019 - qcom,pmk8350-rtc
0020
0021 reg:
0022 minItems: 1
0023 maxItems: 2
0024
0025 reg-names:
0026 minItems: 1
0027 items:
0028 - const: rtc
0029 - const: alarm
0030
0031 interrupts:
0032 maxItems: 1
0033
0034 allow-set-time:
0035 $ref: /schemas/types.yaml#/definitions/flag
0036 description:
0037 Indicates that the setting of RTC time is allowed by the host CPU.
0038
0039 required:
0040 - compatible
0041 - reg
0042 - interrupts
0043
0044 additionalProperties: false
0045
0046 examples:
0047 - |
0048 #include <dt-bindings/spmi/spmi.h>
0049 spmi_bus: spmi@c440000 {
0050 reg = <0x0c440000 0x1100>;
0051 #address-cells = <2>;
0052 #size-cells = <0>;
0053 pmicintc: pmic@0 {
0054 reg = <0x0 SPMI_USID>;
0055 compatible = "qcom,pm8921";
0056 interrupts = <104 8>;
0057 #interrupt-cells = <2>;
0058 interrupt-controller;
0059 #address-cells = <1>;
0060 #size-cells = <0>;
0061
0062 pm8921_rtc: rtc@11d {
0063 compatible = "qcom,pm8921-rtc";
0064 reg = <0x11d>;
0065 interrupts = <0x27 0>;
0066 };
0067 };
0068 };
0069 ...
