From 89650a1e3b6f877517121b67063f53d20a233deb Mon Sep 17 00:00:00 2001
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: Mon, 21 Oct 2019 18:02:06 +0200
Subject: dt-bindings: pwm: Convert PWM bindings to json-schema

Convert generic PWM controller bindings to DT schema format using
json-schema.  The consumer bindings are provided by dt-schema.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Paul Walmsley <paul.walmsley@sifive.com>
Signed-off-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/pwm/pwm.yaml | 29 ++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/pwm.yaml

(limited to 'Documentation/devicetree/bindings/pwm/pwm.yaml')

diff --git a/Documentation/devicetree/bindings/pwm/pwm.yaml b/Documentation/devicetree/bindings/pwm/pwm.yaml
new file mode 100644
index 000000000000..fa4f9de92090
--- /dev/null
+++ b/Documentation/devicetree/bindings/pwm/pwm.yaml
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pwm/pwm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: PWM controllers (providers)
+
+maintainers:
+  - Thierry Reding <thierry.reding@gmail.com>
+
+properties:
+  $nodename:
+    pattern: "^pwm(@.*|-[0-9a-f])*$"
+
+  "#pwm-cells":
+    description:
+      Number of cells in a PWM specifier.
+
+required:
+  - "#pwm-cells"
+
+examples:
+  - |
+    pwm: pwm@7000a000 {
+        compatible = "nvidia,tegra20-pwm";
+        reg = <0x7000a000 0x100>;
+        #pwm-cells = <2>;
+    };
-- 
cgit