dt-bindings: clock: Add Cambistmclkcc bindings for Sun

Add Cambistmclkcc bindings for Sun device.

Change-Id: Ie93ada09fef2ab5e4dc6908e4176691c439208c2
Signed-off-by: Xubin Bai <quic_xubibai@quicinc.com>

bindings/clock/qcom,cambistmclkcc.yaml

@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,cambistmclkcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. Camera BIST MCLK CC Controller Binding
+
+maintainers:
+  - Xubin Bai <quic_xubibai@quicinc.com>
+
+description: |
+  Camera BIST MCLK CC Controller Binding.
+
+  See also:
+  - dt-bindings/clock/qcom,cambistmclkcc-sun.h
+
+properties:
+  compatible:
+    enum:
+      - qcom,cambistmclkcc-sun
+
+  clocks:
+    items:
+      - description: Board XO source
+      - description: Sleep clock source
+
+  clock-names:
+    items:
+      - const: bi_tcxo
+      - const: sleep_clk
+
+  vdd_mx-supply:
+    description: Phandle pointer to the vdd_mx logic rail supply
+
+required:
+  - compatible
+  - clocks
+  - clock-names
+
+allOf:
+  - $ref: "qcom,gcc.yaml#"
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    cambistmclkcc: clock-controller@1760000 {
+      compatible = "qcom,sun-cambistmclkcc", "syscon";
+      reg = <0x1760000 0x6000>;
+      reg-name = "cc_base";
+      vdd_mx-supply = <&VDD_MX_LEVEL>;
+      clocks = <&rpmhcc RPMH_CXO_CLK>,
+               <&sleep_clk>;
+      clock-names = "bi_tcxo",
+                    "sleep_clk";
+      #clock-cells = <1>;
+      #reset-cells = <1>;
+    };
+...