Subject: [RFC 4/9] dt-bindings: arm: samsung: Convert Exynos Chipid bindings to json-schema

From: Krzysztof Kozlowski <[email-masked]>
Date: Fri, 23 Aug 2019 16:53:51 +0200

Convert Samsung Exynos Chipid bindings to DT schema format using
json-schema.

Signed-off-by: Krzysztof Kozlowski <[email-masked]>
---
 .../bindings/arm/samsung/exynos-chipid.txt    | 12 ----------
 .../bindings/arm/samsung/exynos-chipid.yaml   | 24 +++++++++++++++++++
 2 files changed, 24 insertions(+), 12 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt
 create mode 100644 Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml

diff --git a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt
deleted file mode 100644
index 85c5dfd4a720..000000000000
--- a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-SAMSUNG Exynos SoCs Chipid driver.
-
-Required properties:
-- compatible : Should at least contain "samsung,exynos4210-chipid".
-
-- reg: offset and length of the register set
-
-Example:
-	chipid@10000000 {
-		compatible = "samsung,exynos4210-chipid";
-		reg = <0x10000000 0x100>;
-	};
diff --git a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml
new file mode 100644
index 000000000000..d22d5376a11e
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.yaml
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/samsung/exynos-chipid.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos SoC series Chipid driver
+
+maintainers:
+  - Krzysztof Kozlowski <[email-masked]>
+
+properties:
+  compatible:
+    items:
+      - const: samsung,exynos4210-chipid
+  reg:
+    maxItems: 1
+
+examples:
+  - |
+    chipid@10000000 {
+      compatible = "samsung,exynos4210-chipid";
+      reg = <0x10000000 0x100>;
+    };
-- 
2.17.1

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