dt-bindings: clock: convert vf610-clock.txt to yaml format

Convert vf610-clock.txt to yaml format.

Additional changes:
- swap audio_ext and enet_ext to match existed dts order
- remove clock consumer in example

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250411212339.3273202-1-Frank.Li@nxp.com
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/Documentation/devicetree/bindings/clock/fsl,vf610-ccm.yaml b/Documentation/devicetree/bindings/clock/fsl,vf610-ccm.yaml
new file mode 100644 (file)
index 0000000..29ae5be
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/fsl,vf610-ccm.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/fsl,vf610-ccm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock for Freescale Vybrid VF610 SOC
+
+description:
+  The clock consumer should specify the desired clock by having the clock
+  ID in its "clocks" phandle cell. See include/dt-bindings/clock/vf610-clock.h
+  for the full list of VF610 clock IDs
+
+maintainers:
+  - Frank Li <Frank.Li@nxp.com>
+
+properties:
+  compatible:
+    const: fsl,vf610-ccm
+
+  reg:
+    maxItems: 1
+
+  '#clock-cells':
+    const: 1
+
+  clocks:
+    items:
+      - description: external crystal oscillator 32KHz, recommended
+      - description: external crystal oscillator 24MHz, recommended
+      - description: audio
+      - description: enet
+    minItems: 2
+
+  clock-names:
+    items:
+      - const: sxosc
+      - const: fxosc
+      - const: enet_ext
+      - const: audio_ext
+    minItems: 2
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    clock-controller@4006b000 {
+        compatible = "fsl,vf610-ccm";
+        reg = <0x4006b000 0x1000>;
+        #clock-cells = <1>;
+        clocks = <&sxosc>, <&fxosc>;
+        clock-names = "sxosc", "fxosc";
+    };
+

diff --git a/Documentation/devicetree/bindings/clock/vf610-clock.txt b/Documentation/devicetree/bindings/clock/vf610-clock.txt
deleted file mode 100644 (file)
index 109ffa3..0000000
--- a/Documentation/devicetree/bindings/clock/vf610-clock.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-* Clock bindings for Freescale Vybrid VF610 SOC
-
-Required properties:
-- compatible: Should be "fsl,vf610-ccm"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-
-Optional properties:
-- clocks: list of clock identifiers which are external input clocks to the
-       given clock controller. Please refer the next section to find
-       the input clocks for a given controller.
-- clock-names: list of names of clocks which are external input clocks to the
-       given clock controller.
-
-Input clocks for top clock controller:
-       - sxosc (external crystal oscillator 32KHz, recommended)
-       - fxosc (external crystal oscillator 24MHz, recommended)
-       - audio_ext
-       - enet_ext
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/vf610-clock.h
-for the full list of VF610 clock IDs.
-
-Examples:
-
-clks: ccm@4006b000 {
-       compatible = "fsl,vf610-ccm";
-       reg = <0x4006b000 0x1000>;
-       #clock-cells = <1>;
-       clocks = <&sxosc>, <&fxosc>;
-       clock-names = "sxosc", "fxosc";
-};
-
-uart1: serial@40028000 {
-       compatible = "fsl,vf610-uart";
-       reg = <0x40028000 0x1000>;
-       interrupts = <0 62 0x04>;
-       clocks = <&clks VF610_CLK_UART1>;
-       clock-names = "ipg";
-};