[PATCH] dt-bindings: leds: lacie,ns2-leds: Convert to DT schema

Convert lacie,ns2-leds to DT schema.

Signed-off-by: Ninad Naik <[email protected]>
---
 .../bindings/leds/lacie,ns2-leds.yaml         | 87 +++++++++++++++++++
 .../devicetree/bindings/leds/leds-ns2.txt     | 35 --------
 2 files changed, 87 insertions(+), 35 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/leds/lacie,ns2-leds.yaml
 delete mode 100644 Documentation/devicetree/bindings/leds/leds-ns2.txt

diff --git a/Documentation/devicetree/bindings/leds/lacie,ns2-leds.yaml b/Documentation/devicetree/bindings/leds/lacie,ns2-leds.yaml
new file mode 100644
index 000000000000..679a618906d8
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/lacie,ns2-leds.yaml
@@ -0,0 +1,87 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/lacie,ns2-leds.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Dual-GPIO LEDs found on Network Space v2 (and parents)
+
+maintainers:
+  - Lee Jones <[email protected]>
+  - Pavel Machek <[email protected]>
+
+description: |
+  The Network Space v2 dual-GPIO LED is wired to a CPLD. Three different LED
+  modes are available: off, on and SATA activity blinking. The LED modes are
+  controlled through two GPIOs (command and slow): each combination of values
+  for the command/slow GPIOs corresponds to a LED mode.
+
+properties:
+  compatible:
+    const: lacie,ns2-leds
+
+patternProperties:
+  "^led(-[0-9a-z]+)?$":
+    type: object
+    $ref: common.yaml#
+    unevaluatedProperties: false
+
+    description:
+      Each child node represents a single LED
+
+    properties:
+      cmd-gpio:
+        maxItems: 1
+        description:
+          GPIO connected to the command LED output
+
+      slow-gpio:
+        maxItems: 1
+        description:
+          GPIO connected to the slow LED output
+
+      modes-map:
+        $ref: /schemas/types.yaml#/definitions/uint32-matrix
+        description:
+          A mapping between LED modes (off, on or SATA activity blinking) and
+          the corresponding cmd-gpio/slow-gpio values. All the GPIO values
+          combinations should be given in order to avoid having an unknown
+          mode at driver probe time.
+
+        items:
+          items:
+            - description: LED mode
+              enum: [0, 1, 2]
+            - description: Command GPIO level
+              enum: [0, 1]
+            - description: Slow GPIO level
+              enum: [0, 1]
+
+    required:
+      - cmd-gpio
+      - slow-gpio
+      - modes-map
+
+required:
+  - compatible
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/leds/leds-ns2.h>
+
+    led-controller {
+        compatible = "lacie,ns2-leds";
+
+        led-0 {
+            label = "ns2:blue:sata";
+            slow-gpio = <&gpio0 29 0>;
+            cmd-gpio = <&gpio0 30 0>;
+            modes-map = <NS_V2_LED_OFF  0 1
+                         NS_V2_LED_ON   1 0
+                         NS_V2_LED_ON   0 0
+                         NS_V2_LED_SATA 1 1>;
+        };
+    };
+...
diff --git a/Documentation/devicetree/bindings/leds/leds-ns2.txt b/Documentation/devicetree/bindings/leds/leds-ns2.txt
deleted file mode 100644
index 9f81258a5b6e..000000000000
--- a/Documentation/devicetree/bindings/leds/leds-ns2.txt
+++ /dev/null
@@ -1,35 +0,0 @@
-Binding for dual-GPIO LED found on Network Space v2 (and parents).
-
-Required properties:
-- compatible: "lacie,ns2-leds".
-
-Each LED is represented as a sub-node of the ns2-leds device.
-
-Required sub-node properties:
-- cmd-gpio: Command LED GPIO. See OF device-tree GPIO specification.
-- slow-gpio: Slow LED GPIO. See OF device-tree GPIO specification.
-- modes-map: A mapping between LED modes (off, on or SATA activity blinking) and
-  the corresponding cmd-gpio/slow-gpio values. All the GPIO values combinations
-  should be given in order to avoid having an unknown mode at driver probe time.
-
-Optional sub-node properties:
-- label: Name for this LED. If omitted, the label is taken from the node name.
-- linux,default-trigger: Trigger assigned to the LED.
-
-Example:
-
-#include <dt-bindings/leds/leds-ns2.h>
-
-ns2-leds {
-	compatible = "lacie,ns2-leds";
-
-	blue-sata {
-		label = "ns2:blue:sata";
-		slow-gpio = <&gpio0 29 0>;
-		cmd-gpio = <&gpio0 30 0>;
-		modes-map = <NS_V2_LED_OFF  0 1
-			     NS_V2_LED_ON   1 0
-			     NS_V2_LED_ON   0 0
-			     NS_V2_LED_SATA 1 1>;
-	};
-};
-- 
2.54.0