[PATCH] regulator: dt-bindings: tps51632: Convert to DT schema
From: Bhargav Joshi
Date: Thu Jul 16 2026 - 17:24:33 EST
Convert Texas Instruments TPS51632 Voltage regulators from legacy text
to DT schema. No functional changes are introduced.
Signed-off-by: Bhargav Joshi <j.bhargav.u@xxxxxxxxx>
---
.../devicetree/bindings/regulator/ti,tps51632.yaml | 55 ++++++++++++++++++++++
.../bindings/regulator/tps51632-regulator.txt | 27 -----------
2 files changed, 55 insertions(+), 27 deletions(-)
diff --git a/Documentation/devicetree/bindings/regulator/ti,tps51632.yaml b/Documentation/devicetree/bindings/regulator/ti,tps51632.yaml
new file mode 100644
index 000000000000..67ac40e3ec00
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/ti,tps51632.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/ti,tps51632.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments TPS51632 Voltage regulators
+
+maintainers:
+ - Laxman Dewangan <ldewangan@xxxxxxxxxx>
+
+allOf:
+ - $ref: regulator.yaml#
+
+properties:
+ compatible:
+ const: ti,tps51632
+
+ reg:
+ maxItems: 1
+
+ ti,enable-pwm-dvfs:
+ description: Enable the DVFS voltage control through the PWM interface.
+ type: boolean
+
+ ti,dvfs-step-20mV:
+ description:
+ The 20mV step voltage when PWM DVFS enabled. Missing this will set 10mV
+ step voltage in PWM DVFS mode. In normal mode, the voltage step is 10mV
+ as per datasheet.
+ type: boolean
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tps51632@43 {
+ compatible = "ti,tps51632";
+ reg = <0x43>;
+ regulator-name = "tps51632-vout";
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-boot-on;
+ ti,enable-pwm-dvfs;
+ ti,dvfs-step-20mV;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/regulator/tps51632-regulator.txt b/Documentation/devicetree/bindings/regulator/tps51632-regulator.txt
deleted file mode 100644
index 2f7e44a96414..000000000000
--- a/Documentation/devicetree/bindings/regulator/tps51632-regulator.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-TPS51632 Voltage regulators
-
-Required properties:
-- compatible: Must be "ti,tps51632"
-- reg: I2C slave address
-
-Optional properties:
-- ti,enable-pwm-dvfs: Enable the DVFS voltage control through the PWM interface.
-- ti,dvfs-step-20mV: The 20mV step voltage when PWM DVFS enabled. Missing this
- will set 10mV step voltage in PWM DVFS mode. In normal mode, the voltage
- step is 10mV as per datasheet.
-
-Any property defined as part of the core regulator binding, defined in
-regulator.txt, can also be used.
-
-Example:
-
- tps51632 {
- compatible = "ti,tps51632";
- reg = <0x43>;
- regulator-name = "tps51632-vout";
- regulator-min-microvolt = <500000>;
- regulator-max-microvolt = <1500000>;
- regulator-boot-on;
- ti,enable-pwm-dvfs;
- ti,dvfs-step-20mV;
- };
---
base-commit: 962528fef90253aeded29cee20a9b6ff3595fed4
change-id: 20260626-ti-regulator-tp-f641a9f12c30
Best regards,
--
Bhargav