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From: Simon Horman <horms+renesas@verge.net.au>
To: Simon Horman <horms+renesas@verge.net.au>
Cc: Magnus Damm <magnus.damm@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Yoshihiro Kaneko <ykaneko0929@gmail.com>,
	devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] dt-bindings: arm: renesas: Convert 'renesas,prr' to json-schema
Date: Sun,  8 Sep 2019 13:05:28 +0100	[thread overview]
Message-ID: <20190908120528.9392-1-horms+renesas@verge.net.au> (raw)

Convert Renesas Product Register bindings documentation to json-schema.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
Based on v5.3-rc1
Tested using:
  make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/renesas,prr.yaml

v2
* Use simple enum for compat values
* Drop "" from compat values
* Only supply 'maxItems' property to 'reg'
---
 .../devicetree/bindings/arm/renesas,prr.txt        | 20 -------------
 .../devicetree/bindings/arm/renesas,prr.yaml       | 35 ++++++++++++++++++++++
 2 files changed, 35 insertions(+), 20 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/renesas,prr.txt
 create mode 100644 Documentation/devicetree/bindings/arm/renesas,prr.yaml

diff --git a/Documentation/devicetree/bindings/arm/renesas,prr.txt b/Documentation/devicetree/bindings/arm/renesas,prr.txt
deleted file mode 100644
index 08e482e953ca..000000000000
--- a/Documentation/devicetree/bindings/arm/renesas,prr.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Renesas Product Register
-
-Most Renesas ARM SoCs have a Product Register or Boundary Scan ID Register that
-allows to retrieve SoC product and revision information.  If present, a device
-node for this register should be added.
-
-Required properties:
-  - compatible: Must be one of:
-    "renesas,prr"
-    "renesas,bsid"
-  - reg: Base address and length of the register block.
-
-
-Examples
---------
-
-	prr: chipid@ff000044 {
-		compatible = "renesas,prr";
-		reg = <0 0xff000044 0 4>;
-	};
diff --git a/Documentation/devicetree/bindings/arm/renesas,prr.yaml b/Documentation/devicetree/bindings/arm/renesas,prr.yaml
new file mode 100644
index 000000000000..7f8d17f33983
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/renesas,prr.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/renesas,prr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas Product Register
+
+maintainers:
+  - Geert Uytterhoeven <geert+renesas@glider.be>
+  - Magnus Damm <magnus.damm@gmail.com>
+
+description: |
+  Most Renesas ARM SoCs have a Product Register or Boundary Scan ID
+  Register that allows to retrieve SoC product and revision information.
+  If present, a device node for this register should be added.
+
+properties:
+  compatible:
+    enum:
+      - renesas,prr
+      - renesas,bsid
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+examples:
+  - |
+    prr: chipid@ff000044 {
+        compatible = "renesas,prr";
+        reg = <0 0xff000044 0 4>;
+    };
-- 
2.11.0


             reply	other threads:[~2019-09-08 22:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-08 12:05 Simon Horman [this message]
2019-09-13  8:59 ` [PATCH v2] dt-bindings: arm: renesas: Convert 'renesas,prr' to json-schema Simon Horman
2019-09-13 12:02 ` Rob Herring
2019-10-25 13:33 ` [PATCH v2] dt-bindings: arm: renesas: Convert 'renesas, prr' " Geert Uytterhoeven

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