dt-bindings: phy: Convert motorola,mapphone-mdm6600 to DT schema

Convert the Motorola Mapphone MDM6600 USB PHY binding to DT schema
format. It's a straight forward conversion.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250607212621.743859-1-robh@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/Documentation/devicetree/bindings/phy/motorola,mapphone-mdm6600.yaml b/Documentation/devicetree/bindings/phy/motorola,mapphone-mdm6600.yaml
new file mode 100644 (file)
index 0000000..cb6544b
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/motorola,mapphone-mdm6600.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/motorola,mapphone-mdm6600.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Motorola Mapphone MDM6600 USB PHY
+
+maintainers:
+  - Tony Lindgren <tony@atomide.com>
+
+properties:
+  compatible:
+    items:
+      - const: motorola,mapphone-mdm6600
+
+  enable-gpios:
+    description: GPIO to enable the USB PHY
+    maxItems: 1
+
+  power-gpios:
+    description: GPIO to power on the device
+    maxItems: 1
+
+  reset-gpios:
+    description: GPIO to reset the device
+    maxItems: 1
+
+  motorola,mode-gpios:
+    description: Two GPIOs to configure MDM6600 USB start-up mode for normal mode versus USB flashing mode
+    items:
+      - description: normal mode select GPIO
+      - description: USB flashing mode select GPIO
+
+  motorola,cmd-gpios:
+    description: Three GPIOs to control the power state of the MDM6600
+    items:
+      - description: power state control GPIO 0
+      - description: power state control GPIO 1
+      - description: power state control GPIO 2
+
+  motorola,status-gpios:
+    description: Three GPIOs to read the power state of the MDM6600
+    items:
+      - description: power state read GPIO 0
+      - description: power state read GPIO 1
+      - description: power state read GPIO 2
+
+  '#phy-cells':
+    const: 0
+
+required:
+  - compatible
+  - enable-gpios
+  - power-gpios
+  - reset-gpios
+  - motorola,mode-gpios
+  - motorola,cmd-gpios
+  - motorola,status-gpios
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    usb-phy {
+        compatible = "motorola,mapphone-mdm6600";
+        enable-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
+        power-gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>;
+        reset-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>;
+        motorola,mode-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>,
+                              <&gpio5 21 GPIO_ACTIVE_HIGH>;
+        motorola,cmd-gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>,
+                              <&gpio4 8 GPIO_ACTIVE_HIGH>,
+                              <&gpio5 14 GPIO_ACTIVE_HIGH>;
+        motorola,status-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>,
+                                <&gpio2 21 GPIO_ACTIVE_HIGH>,
+                                <&gpio2 23 GPIO_ACTIVE_HIGH>;
+        #phy-cells = <0>;
+    };

diff --git a/Documentation/devicetree/bindings/phy/phy-mapphone-mdm6600.txt b/Documentation/devicetree/bindings/phy/phy-mapphone-mdm6600.txt
deleted file mode 100644 (file)
index 29427d4..0000000
--- a/Documentation/devicetree/bindings/phy/phy-mapphone-mdm6600.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-Device tree binding documentation for Motorola Mapphone MDM6600 USB PHY
-
-Required properties:
-- compatible           Must be "motorola,mapphone-mdm6600"
-- enable-gpios         GPIO to enable the USB PHY
-- power-gpios          GPIO to power on the device
-- reset-gpios          GPIO to reset the device
-- motorola,mode-gpios  Two GPIOs to configure MDM6600 USB start-up mode for
-                       normal mode versus USB flashing mode
-- motorola,cmd-gpios   Three GPIOs to control the power state of the MDM6600
-- motorola,status-gpios        Three GPIOs to read the power state of the MDM6600
-
-Example:
-
-usb-phy {
-       compatible = "motorola,mapphone-mdm6600";
-       enable-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
-       power-gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>;
-       reset-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>;
-       motorola,mode-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>,
-                             <&gpio5 21 GPIO_ACTIVE_HIGH>;
-       motorola,cmd-gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>,
-                            <&gpio4 8 GPIO_ACTIVE_HIGH>,
-                            <&gpio5 14 GPIO_ACTIVE_HIGH>;
-       motorola,status-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>,
-                               <&gpio2 21 GPIO_ACTIVE_HIGH>,
-                               <&gpio2 23 GPIO_ACTIVE_HIGH>;
-       #phy-cells = <0>;
-};