From: Neil Armstrong <narmstrong@baylibre.com>
To: robh+dt@kernel.org
Cc: Neil Armstrong <narmstrong@baylibre.com>,
linux-amlogic@lists.infradead.org, linux-crypto@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
Rob Herring <robh@kernel.org>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Subject: [PATCH 2/9] dt-bindings: rng: amlogic,meson-rng: convert to yaml
Date: Thu, 8 Aug 2019 10:51:32 +0200 [thread overview]
Message-ID: <20190808085139.21438-3-narmstrong@baylibre.com> (raw)
In-Reply-To: <20190808085139.21438-1-narmstrong@baylibre.com>
Now that we have the DT validation in place, let's convert the device tree
bindings for the Amlogic Random Number generator over to a YAML schemas.
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
.../bindings/rng/amlogic,meson-rng.txt | 21 -----------
.../bindings/rng/amlogic,meson-rng.yaml | 37 +++++++++++++++++++
2 files changed, 37 insertions(+), 21 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt
create mode 100644 Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
diff --git a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt
deleted file mode 100644
index 4d403645ac9b..000000000000
--- a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Amlogic Meson Random number generator
-=====================================
-
-Required properties:
-
-- compatible : should be "amlogic,meson-rng"
-- reg : Specifies base physical address and size of the registers.
-
-Optional properties:
-
-- clocks : phandle to the following named clocks
-- clock-names: Name of core clock, must be "core"
-
-Example:
-
-rng {
- compatible = "amlogic,meson-rng";
- reg = <0x0 0xc8834000 0x0 0x4>;
- clocks = <&clkc CLKID_RNG0>;
- clock-names = "core";
-};
diff --git a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
new file mode 100644
index 000000000000..a9ff3cb35c5e
--- /dev/null
+++ b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright 2019 BayLibre, SAS
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/rng/amlogic,meson-rng.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Amlogic Meson Random number generator
+
+maintainers:
+ - Neil Armstrong <narmstrong@baylibre.com>
+
+properties:
+ compatible:
+ enum:
+ - amlogic,meson-rng
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: core
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ rng@c8834000 {
+ compatible = "amlogic,meson-rng";
+ reg = <0xc8834000 0x4>;
+ };
--
2.22.0
next prev parent reply other threads:[~2019-08-08 8:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-08 8:51 [PATCH 0/9] dt-bindings: first tentative of conversion to yaml format Neil Armstrong
2019-08-08 8:51 ` Neil Armstrong [this message]
2019-08-13 21:19 ` Rob Herring
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