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Message-Id: <20211217170507.2843568-5-thierry.reding@gmail.com>
Date: Fri, 17 Dec 2021 18:05:06 +0100
From: Thierry Reding <thierry.reding@...il.com>
To: Lee Jones <lee.jones@...aro.org>, Rob Herring <robh+dt@...nel.org>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 5/6] dt-bindings: regulator: tps6586x: Convert to json-schema
From: Thierry Reding <treding@...dia.com>
Convert the Texas Instruments TPS6586x bindings from the free-form text
format to json-schema.
Signed-off-by: Thierry Reding <treding@...dia.com>
---
.../bindings/regulator/ti,tps6586x.yaml | 184 ++++++++++++++++++
.../bindings/regulator/tps6586x.txt | 135 -------------
2 files changed, 184 insertions(+), 135 deletions(-)
create mode 100644 Documentation/devicetree/bindings/regulator/ti,tps6586x.yaml
delete mode 100644 Documentation/devicetree/bindings/regulator/tps6586x.txt
diff --git a/Documentation/devicetree/bindings/regulator/ti,tps6586x.yaml b/Documentation/devicetree/bindings/regulator/ti,tps6586x.yaml
new file mode 100644
index 000000000000..c5ea7012c653
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/ti,tps6586x.yaml
@@ -0,0 +1,184 @@
+# SPDX-License-Identifier: GPL-2.0-only
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/ti,tps6586x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments TPS6586x family of voltage regulator
+
+maintainers:
+ - Mark Brown <broonie@...nel.org>
+
+properties:
+ compatible:
+ const: ti,tps6586x
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ sys-supply:
+ description: input supply for SYS
+
+ vin-sm0-supply:
+ description: input supply for SM0
+
+ vin-sm1-supply:
+ description: input supply for SM1
+
+ vin-sm2-supply:
+ description: input supply for SM2
+
+ vinldo01-supply:
+ description: input supply for LDO0 and LDO1
+
+ vinldo23-supply:
+ description: input supply for LDO2 and LDO3
+
+ vinldo4-supply:
+ description: input supply for LDO4
+
+ vinldo678-supply:
+ description: input supply for LDO6, LDO7 and LDO8
+
+ vinldo9-supply:
+ description: input supply for LDO9
+
+ ti,system-power-controller:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: If this property exists, it specifies that this PMIC controls the system power.
+
+ regulators:
+ type: object
+ description: |
+ A node that houses a sub-node for each regulator within the device. Each sub-node is
+ identified using the node's name (or the deprecated regulator-compatible property if
+ present), with valid values listed below. The content of each sub-node is defined by the
+ standard binding for regulators; see regulator.yaml.
+
+ Note: LDO5 and LDO_RTC is supplied by SYS regulator internally and the operating system
+ needs to take care of establishing the proper parent child relationships.
+
+ patternProperties:
+ "^sys|sm[0-2]|ldo[0-9]|ldo_rtc$":
+ $ref: regulator.yaml
+
+allOf:
+ - $ref: /schemas/gpio/gpio.yaml
+
+unevaluatedProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pmic@34 {
+ compatible = "ti,tps6586x";
+ reg = <0x34>;
+ interrupts = <0 88 0x4>;
+
+ #gpio-cells = <2>;
+ gpio-controller;
+
+ ti,system-power-controller;
+
+ sys-supply = <&dummy>;
+ vin-sm0-supply = <&dummy>;
+ vin-sm1-supply = <&dummy>;
+ vin-sm2-supply = <&dummy>;
+ vinldo01-supply = <&dummy>;
+ vinldo23-supply = <&dummy>;
+ vinldo4-supply = <&dummy>;
+ vinldo678-supply = <&dummy>;
+ vinldo9-supply = <&dummy>;
+
+ regulators {
+ sys {
+ regulator-name = "vdd_sys";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sm0 {
+ regulator-min-microvolt = < 725000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sm1 {
+ regulator-min-microvolt = < 725000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sm2 {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <4550000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo0 {
+ regulator-name = "PCIE CLK";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo1 {
+ regulator-min-microvolt = < 725000>;
+ regulator-max-microvolt = <1500000>;
+ };
+
+ ldo2 {
+ regulator-min-microvolt = < 725000>;
+ regulator-max-microvolt = <1500000>;
+ };
+
+ ldo3 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo4 {
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <2475000>;
+ };
+
+ ldo5 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo6 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo7 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo8 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo9 {
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <3300000>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/regulator/tps6586x.txt b/Documentation/devicetree/bindings/regulator/tps6586x.txt
deleted file mode 100644
index 8b40cac24d93..000000000000
--- a/Documentation/devicetree/bindings/regulator/tps6586x.txt
+++ /dev/null
@@ -1,135 +0,0 @@
-TPS6586x family of regulators
-
-Required properties:
-- compatible: "ti,tps6586x"
-- reg: I2C slave address
-- interrupts: the interrupt outputs of the controller
-- #gpio-cells: number of cells to describe a GPIO
-- gpio-controller: mark the device as a GPIO controller
-- regulators: A node that houses a sub-node for each regulator within the
- device. Each sub-node is identified using the node's name (or the deprecated
- regulator-compatible property if present), with valid values listed below.
- The content of each sub-node is defined by the standard binding for
- regulators; see regulator.txt.
- sys, sm[0-2], ldo[0-9] and ldo_rtc
-- sys-supply: The input supply for SYS.
-- vin-sm0-supply: The input supply for the SM0.
-- vin-sm1-supply: The input supply for the SM1.
-- vin-sm2-supply: The input supply for the SM2.
-- vinldo01-supply: The input supply for the LDO1 and LDO2
-- vinldo23-supply: The input supply for the LDO2 and LDO3
-- vinldo4-supply: The input supply for the LDO4
-- vinldo678-supply: The input supply for the LDO6, LDO7 and LDO8
-- vinldo9-supply: The input supply for the LDO9
-
-Optional properties:
-- ti,system-power-controller: Telling whether or not this pmic is controlling
- the system power.
-
-Each regulator is defined using the standard binding for regulators.
-
-Note: LDO5 and LDO_RTC is supplied by SYS regulator internally and driver
- take care of making proper parent child relationship.
-
-Example:
-
- pmu: tps6586x@34 {
- compatible = "ti,tps6586x";
- reg = <0x34>;
- interrupts = <0 88 0x4>;
-
- #gpio-cells = <2>;
- gpio-controller;
-
- ti,system-power-controller;
-
- sys-supply = <&some_reg>;
- vin-sm0-supply = <&some_reg>;
- vin-sm1-supply = <&some_reg>;
- vin-sm2-supply = <&some_reg>;
- vinldo01-supply = <...>;
- vinldo23-supply = <...>;
- vinldo4-supply = <...>;
- vinldo678-supply = <...>;
- vinldo9-supply = <...>;
-
- regulators {
- sys_reg: sys {
- regulator-name = "vdd_sys";
- regulator-boot-on;
- regulator-always-on;
- };
-
- sm0_reg: sm0 {
- regulator-min-microvolt = < 725000>;
- regulator-max-microvolt = <1500000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- sm1_reg: sm1 {
- regulator-min-microvolt = < 725000>;
- regulator-max-microvolt = <1500000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- sm2_reg: sm2 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <4550000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo0_reg: ldo0 {
- regulator-name = "PCIE CLK";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo1_reg: ldo1 {
- regulator-min-microvolt = < 725000>;
- regulator-max-microvolt = <1500000>;
- };
-
- ldo2_reg: ldo2 {
- regulator-min-microvolt = < 725000>;
- regulator-max-microvolt = <1500000>;
- };
-
- ldo3_reg: ldo3 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo4_reg: ldo4 {
- regulator-min-microvolt = <1700000>;
- regulator-max-microvolt = <2475000>;
- };
-
- ldo5_reg: ldo5 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo6_reg: ldo6 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo7_reg: ldo7 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo8_reg: ldo8 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo9_reg: ldo9 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3300000>;
- };
- };
- };
--
2.34.1
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