[PATCH v3 5/8] dt-bindings: clock: samsung: convert Exynos4 to dtschema

@@ -1,86 +0,0 @@
-* Samsung Exynos4 Clock Controller
-
-The Exynos4 clock controller generates and supplies clock to various controllers
-within the Exynos4 SoC. The clock binding described here is applicable to all
-SoC's in the Exynos4 family.
-
-Required Properties:
-
-- compatible: should be one of the following.
-  - "samsung,exynos4210-clock" - controller compatible with Exynos4210 SoC.
-  - "samsung,exynos4412-clock" - controller compatible with Exynos4412 SoC.
-
-- reg: physical base address of the controller and length of memory mapped
-  region.
-
-- #clock-cells: should be 1.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume.
-
-All available clocks are defined as preprocessor macros in
-dt-bindings/clock/exynos4.h header and can be used in device
-tree sources.
-
-Example 1: An example of a clock controller node is listed below.
-
-	clock: clock-controller@10030000 {
-		compatible = "samsung,exynos4210-clock";
-		reg = <0x10030000 0x20000>;
-		#clock-cells = <1>;
-	};
-
-Example 2: UART controller node that consumes the clock generated by the clock
-	   controller. Refer to the standard clock bindings for information
-	   about 'clocks' and 'clock-names' property.
-
-	serial@13820000 {
-		compatible = "samsung,exynos4210-uart";
-		reg = <0x13820000 0x100>;
-		interrupts = <0 54 0>;
-		clocks = <&clock CLK_UART2>, <&clock CLK_SCLK_UART2>;
-		clock-names = "uart", "clk_uart_baud0";
-	};
-
-Exynos4412 SoC contains some additional clocks for FIMC-ISP (Camera ISP)
-subsystem. Registers for those clocks are located in the ISP power domain.
-Because those registers are also located in a different memory region than
-the main clock controller, a separate clock controller has to be defined for
-handling them.
-
-Required Properties:
-
-- compatible: should be "samsung,exynos4412-isp-clock".
-
-- reg: physical base address of the ISP clock controller and length of memory
-  mapped region.
-
-- #clock-cells: should be 1.
-
-- clocks: list of the clock controller input clock identifiers,
-  from common clock bindings, should point to CLK_ACLK200 and
-  CLK_ACLK400_MCUISP clocks from the main clock controller.
-
-- clock-names: list of the clock controller input clock names,
-  as described in clock-bindings.txt, should be "aclk200" and
-  "aclk400_mcuisp".
-
-- power-domains: a phandle to ISP power domain node as described by
-  generic PM domain bindings.
-
-Example 3: The clock controllers bindings for Exynos4412 SoCs.
-
-	clock: clock-controller@10030000 {
-		compatible = "samsung,exynos4412-clock";
-		reg = <0x10030000 0x18000>;
-		#clock-cells = <1>;
-	};
-
-	isp_clock: clock-controller@10048000 {
-		compatible = "samsung,exynos4412-isp-clock";
-		reg = <0x10048000 0x1000>;
-		#clock-cells = <1>;
-		power-domains = <&pd_isp>;
-		clocks = <&clock CLK_ACLK200>, <&clock CLK_ACLK400_MCUISP>;
-		clock-names = "aclk200", "aclk400_mcuisp";
-	};

@@ -23,6 +23,8 @@ properties:
           - samsung,exynos3250-cmu
           - samsung,exynos3250-cmu-dmc
           - samsung,exynos3250-cmu-isp
+          - samsung,exynos4210-clock
+          - samsung,exynos4412-clock
           - samsung,exynos5250-clock
       - items:
           - enum:

@@ -31,6 +33,7 @@ properties:
           - const: syscon
 
   clocks:
+    minItems: 1
     maxItems: 4
 
   "#clock-cells":

@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynos4412-isp-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos4412 SoC ISP clock controller
+
+maintainers:
+  - Chanwoo Choi <cw00.choi@samsung.com>
+  - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+  - Sylwester Nawrocki <s.nawrocki@samsung.com>
+  - Tomasz Figa <tomasz.figa@gmail.com>
+
+description: |
+  Clock controller for Samsung Exynos4412 SoC FIMC-ISP (Camera ISP)
+  All available clocks are defined as preprocessor macros in
+  dt-bindings/clock/ headers.
+
+properties:
+  compatible:
+    const: samsung,exynos4412-isp-clock
+
+  clocks:
+    items:
+      - description: CLK_ACLK200 from the main clock controller
+      - description: CLK_ACLK400_MCUISP from the main clock controller
+
+  clock-names:
+    items:
+      - const: aclk200
+      - const: aclk400_mcuisp
+
+  "#clock-cells":
+    const: 1
+
+  power-domains:
+    maxItems: 1
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - "#clock-cells"
+  - clocks
+  - clock-names
+  - power-domains
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/exynos4412.h>
+    clock-controller@10048000 {
+        compatible = "samsung,exynos4412-isp-clock";
+        reg = <0x10048000 0x1000>;
+        #clock-cells = <1>;
+        power-domains = <&pd_isp>;
+        clocks = <&clock CLK_ACLK200>, <&clock CLK_ACLK400_MCUISP>;
+        clock-names = "aclk200", "aclk400_mcuisp";
+    };
+