linux-kernel - [PATCH v3] dt-bindings: hwmon: pmbus: Add bindings for Vicor pli1209bc

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Message-ID: <20241021123044.3648960-1-naresh.solanki@9elements.com>
Date: Mon, 21 Oct 2024 18:00:43 +0530
From: Naresh Solanki <naresh.solanki@...ements.com>
To: robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	jdelvare@...e.com,
	linux@...ck-us.net,
	sylv@...v.io,
	linux-hwmon@...r.kernel.org,
	Naresh Solanki <naresh.solanki@...ements.com>
Subject: [PATCH v3] dt-bindings: hwmon: pmbus: Add bindings for Vicor pli1209bc

Remove vicor,pli1209bc from trivial-devices as it requires additional
properties and does not fit into the trivial devices category.

Add new bindings for Vicor pli1209bc, a Digital Supervisor with
Isolation for use with BCM Bus Converter Modules.

VR rails are defined under regulator node as expected by pmbus driver.

Signed-off-by: Naresh Solanki <naresh.solanki@...ements.com>
---
Changes in V3:
- Fix indentation
Changes in V2:
- Squash the two patch in patch into one.
- Update commit message.
---
 .../bindings/hwmon/pmbus/vicor,pli1209bc.yaml | 62 +++++++++++++++++++
 .../devicetree/bindings/trivial-devices.yaml  |  2 -
 2 files changed, 62 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/vicor,pli1209bc.yaml

diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/vicor,pli1209bc.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/vicor,pli1209bc.yaml
new file mode 100644
index 000000000000..4aa62d67e1a9
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/pmbus/vicor,pli1209bc.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/pmbus/vicor,pli1209bc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Vicor PLI1209BC Power Regulator
+
+maintainers:
+  - Marcello Sylvester Bauer <sylv@...v.io>
+  - Naresh Solanki <naresh.solanki@...ements.com>
+
+description:
+  The Vicor PLI1209BC is a Digital Supervisor with Isolation for use
+  with BCM Bus Converter Modules.
+
+properties:
+  compatible:
+    enum:
+      - vicor,pli1209bc
+
+  reg:
+    maxItems: 1
+
+  regulators:
+    type: object
+    description:
+      List of regulators provided by this controller.
+
+    properties:
+      vout2:
+        $ref: /schemas/regulator/regulator.yaml#
+        type: object
+        unevaluatedProperties: false
+
+    additionalProperties: false
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        regulator@5f {
+            compatible = "vicor,pli1209bc";
+            reg = <0x5f>;
+
+            regulators {
+                p12v_d: vout2 {
+                    regulator-name = "bcm3";
+                    regulator-boot-on;
+                };
+            };
+        };
+    };
+
diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index 15f89d7ecf73..00361b5cfc3c 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -404,8 +404,6 @@ properties:
           - ti,tps546d24
             # I2C Touch-Screen Controller
           - ti,tsc2003
-            # Vicor Corporation Digital Supervisor
-          - vicor,pli1209bc
             # Winbond/Nuvoton H/W Monitor
           - winbond,w83793
 

base-commit: d79616b04f0e08178ceb716a5d2ef60ab723d532
-- 
2.42.0