Convert pm8xxx bindings from .txt to .yaml format. Also,
split this binding into two: parent binding(qcom-pm8xxx.yaml)
and child node RTC binding(qcom-pm8xxx-rtc.yaml).
Signed-off-by: satya priya <skakit@xxxxxxxxxxxxxx>
---
Changes in V2:
- As per Bjorn's comments, I've split this into two, one parent binding
and one child node rtc binding.
- Fixed bot errors and changed maintainer name.
.../devicetree/bindings/mfd/qcom-pm8xxx.txt | 100 ---------------------
.../devicetree/bindings/mfd/qcom-pm8xxx.yaml | 54 +++++++++++
2 files changed, 54 insertions(+), 100 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/mfd/qcom-pm8xxx.txt
create mode 100644 Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml
diff --git a/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.txt b/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.txt
deleted file mode 100644
index 07f4925..0000000
--- a/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.txt
+++ /dev/null
@@ -1,100 +0,0 @@
-Qualcomm PM8xxx PMIC multi-function devices
-
-The PM8xxx family of Power Management ICs are used to provide regulated
-voltages and other various functionality to Qualcomm SoCs.
-
-= PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,pm8058"
- "qcom,pm8821"
- "qcom,pm8921"
-
-- #address-cells:
- Usage: required
- Value type: <u32>
- Definition: must be 1
-
-- #size-cells:
- Usage: required
- Value type: <u32>
- Definition: must be 0
-
-- interrupts:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: specifies the interrupt that indicates a subdevice
- has generated an interrupt (summary interrupt). The
- format of the specifier is defined by the binding document
- describing the node's interrupt parent.
-
-- #interrupt-cells:
- Usage: required
- Value type : <u32>
- Definition: must be 2. Specifies the number of cells needed to encode
- an interrupt source. The 1st cell contains the interrupt
- number. The 2nd cell is the trigger type and level flags
- encoded as follows:
-
- 1 = low-to-high edge triggered
- 2 = high-to-low edge triggered
- 4 = active high level-sensitive
- 8 = active low level-sensitive
-
-- interrupt-controller:
- Usage: required
- Value type: <empty>
- Definition: identifies this node as an interrupt controller
-
-= SUBCOMPONENTS
-
-The PMIC contains multiple independent functions, each described in a subnode.
-The below bindings specify the set of valid subnodes.
-
-== Real-Time Clock
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,pm8058-rtc"
- "qcom,pm8921-rtc"
- "qcom,pm8941-rtc"
- "qcom,pm8018-rtc"
- "qcom,pmk8350-rtc"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: single entry specifying the base address of the RTC registers
-
-- interrupts:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: single entry specifying the RTC's alarm interrupt
-
-- allow-set-time:
- Usage: optional
- Value type: <empty>
- Definition: indicates that the setting of RTC time is allowed by
- the host CPU
-
-= EXAMPLE
-
- pmicintc: pmic@0 {
- compatible = "qcom,pm8921";
- interrupts = <104 8>;
- #interrupt-cells = <2>;
- interrupt-controller;
- #address-cells = <1>;
- #size-cells = <0>;
-
- rtc@11d {
- compatible = "qcom,pm8921-rtc";
- reg = <0x11d>;
- interrupts = <0x27 0>;
- };
- };
diff --git a/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml b/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml
new file mode 100644
index 0000000..9065ec5
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/qcom-pm8xxx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm PM8xxx PMIC multi-function devices
+
+maintainers:
+ - Satya Priya <skakit@xxxxxxxxxxxxxx>
+
+description: |
+ The PM8xxx family of Power Management ICs are used to provide regulated
+ voltages and other various functionality to Qualcomm SoCs.
+
+properties:
+ compatible:
+ enum:
+ - qcom,pm8058
+ - qcom,pm8821
+ - qcom,pm8921
+
+ reg:
+ maxItems: 1
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ interrupts:
+ maxItems: 1
+
+ '#interrupt-cells':
+ const: 2
+
+ interrupt-controller: true
+
+patternProperties:
+ "rtc@[0-9a-f]+$":
+ type: object
+ $ref: "../rtc/qcom-pm8xxx-rtc.yaml"
+
+required:
+ - compatible
+ - '#address-cells'
+ - '#size-cells'
+ - interrupts
+ - '#interrupt-cells'
+ - interrupt-controller
+
+additionalProperties: false
+...
--
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