[PATCH V2 1/6] dt-bindings: usb: usbmisc-imx: convert to DT schema

["Peng Fan (OSS)" <peng.fan@oss.nxp.com>]

From: Peng Fan <peng.fan@nxp.com>

Convert usbmisc-imx to DT schema format.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 .../devicetree/bindings/usb/fsl,usbmisc.yaml  | 52 +++++++++++++++++++
 .../devicetree/bindings/usb/usbmisc-imx.txt   | 18 -------
 2 files changed, 52 insertions(+), 18 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
 delete mode 100644 Documentation/devicetree/bindings/usb/usbmisc-imx.txt

diff --git a/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml b/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
new file mode 100644
index 000000000000..c83ffb6729b5
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/fsl,usbmisc.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/fsl,usbmisc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX non-core registers
+
+maintainers:
+  - Xu Yang <xu.yang_2@nxp.com>
+
+properties:
+  compatible:
+    oneOf:
+      - enum:
+          - fsl,imx6q-usbmisc
+          - fsl,imx7ulp-usbmisc
+          - fsl,vf610-usbmisc
+      - items:
+          - enum:
+              - fsl,imx6ul-usbmisc
+              - fsl,imx6sx-usbmisc
+              - fsl,imx7d-usbmisc
+          - const: fsl,imx6q-usbmisc
+      - items:
+          - enum:
+              - fsl,imx7ulp-usbmisc
+          - const: fsl,imx7d-usbmisc
+
+  reg:
+    maxItems: 1
+
+  '#index-cells':
+    const: 1
+    description: Cells used to describe usb controller index.
+
+required:
+  - compatible
+  - reg
+  - '#index-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    usbmisc@2184800 {
+        #index-cells = <1>;
+        compatible = "fsl,imx6q-usbmisc";
+        reg = <0x02184800 0x200>;
+    };
+
+...
diff --git a/Documentation/devicetree/bindings/usb/usbmisc-imx.txt b/Documentation/devicetree/bindings/usb/usbmisc-imx.txt
deleted file mode 100644
index b796836d2ce7..000000000000
--- a/Documentation/devicetree/bindings/usb/usbmisc-imx.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-* Freescale i.MX non-core registers
-
-Required properties:
-- #index-cells: Cells used to describe usb controller index. Should be <1>
-- compatible: Should be one of below:
-	"fsl,imx6q-usbmisc" for imx6q
-	"fsl,vf610-usbmisc" for Vybrid vf610
-	"fsl,imx6sx-usbmisc" for imx6sx
-	"fsl,imx7d-usbmisc" for imx7d
-	"fsl,imx7ulp-usbmisc" for imx7ulp
-- reg: Should contain registers location and length
-
-Examples:
-usbmisc@2184800 {
-	#index-cells = <1>;
-	compatible = "fsl,imx6q-usbmisc";
-	reg = <0x02184800 0x200>;
-};
-- 
2.37.1