linux-kernel - [PATCH v4 08/20] dt-bindings: arm: hisilicon: convert hisilicon,peri-subctrl bindings to json-schema

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Date:   Mon, 28 Sep 2020 23:13:12 +0800
From:   Zhen Lei <thunder.leizhen@...wei.com>
To:     Wei Xu <xuwei5@...ilicon.com>, Rob Herring <robh+dt@...nel.org>,
        "Jonathan Cameron" <Jonathan.Cameron@...wei.com>,
        devicetree <devicetree@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
CC:     Zhen Lei <thunder.leizhen@...wei.com>,
        Libin <huawei.libin@...wei.com>,
        Kefeng Wang <wangkefeng.wang@...wei.com>
Subject: [PATCH v4 08/20] dt-bindings: arm: hisilicon: convert hisilicon,peri-subctrl bindings to json-schema

Convert the Hisilicon HiP05/HiP06 PERI subsystem controller binding to DT
schema format using json-schema.

Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
---
 .../controller/hisilicon,peri-subctrl.txt          | 16 ----------
 .../controller/hisilicon,peri-subctrl.yaml         | 34 ++++++++++++++++++++++
 2 files changed, 34 insertions(+), 16 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.txt
 create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.yaml

diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.txt b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.txt
deleted file mode 100644
index b96c2896078b914..000000000000000
--- a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-Hisilicon HiP05/HiP06 PERI sub system controller
-
-Required properties:
-- compatible : "hisilicon,peri-subctrl", "syscon";
-- reg : Register address and size
-
-The PERI sub system controller is shared by peripheral controllers in
-HiP05 or HiP06 Soc to implement some basic configurations. The peripheral
-controllers include mdio, ddr, iic, uart, timer and so on.
-
-Example:
-	/* for HiP05 sub peri system */
-	peri_c_subctrl: syscon@...00000 {
-		compatible = "hisilicon,peri-subctrl", "syscon";
-		reg = <0x0 0x80000000 0x0 0x10000>;
-	};
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.yaml
new file mode 100644
index 000000000000000..838b1a2a2c8a9a1
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,peri-subctrl.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/hisilicon/controller/hisilicon,peri-subctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Hisilicon HiP05/HiP06 PERI subsystem controller
+
+maintainers:
+  - Wei Xu <xuwei5@...ilicon.com>
+
+description: |
+  The PERI sub system controller is shared by peripheral controllers in
+  HiP05 or HiP06 Soc to implement some basic configurations. The peripheral
+  controllers include mdio, ddr, iic, uart, timer and so on.
+
+properties:
+  compatible:
+    items:
+      - const: hisilicon,peri-subctrl
+      - const: syscon
+
+  reg:
+    description: Register address and size
+    maxItems: 1
+
+examples:
+  - |
+    /* for HiP05 sub peri system */
+    peri_c_subctrl: syscon@...00000 {
+        compatible = "hisilicon,peri-subctrl", "syscon";
+        reg = <0x80000000 0x10000>;
+    };
+...
-- 
1.8.3