linux-kernel - [PATCH 3/4] dt-bindings: clock: Add BCM63268 timer binding

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Message-Id: <20210225194201.17001-4-noltari@gmail.com>
Date:   Thu, 25 Feb 2021 20:42:00 +0100
From:   Álvaro Fernández Rojas 
        <noltari@...il.com>
To:     jonas.gorski@...il.com,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Maxime Ripard <maxime@...no.tech>,
        Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        Álvaro Fernández Rojas 
        <noltari@...il.com>, Stefan Wahren <stefan.wahren@...e.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 3/4] dt-bindings: clock: Add BCM63268 timer binding

Document the Broadcom BCM63268 Clock and Reset controller.

Signed-off-by: Álvaro Fernández Rojas <noltari@...il.com>
---
 .../clock/brcm,bcm63268-timer-clocks.yaml     | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml

diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml
new file mode 100644
index 000000000000..199818b2fb6d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm63268-timer-clocks.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM63268 Timer Clock and Reset Device Tree Bindings
+
+maintainers:
+  - Álvaro Fernández Rojas <noltari@...il.com>
+
+properties:
+  compatible:
+    const: brcm,bcm63268-timer-clocks
+
+  reg:
+    maxItems: 1
+
+  "#clock-cells":
+    const: 1
+
+  "#reset-cells":
+    const: 1
+
+required:
+  - compatible
+  - reg
+  - "#clock-cells"
+  - "#reset-cells"
+
+additionalProperties: false
+
+examples:
+  - |
+    timer_clk: clock-controller@...000ac {
+      compatible = "brcm,bcm63268-timer-clocks";
+      reg = <0x100000ac 0x4>;
+      #clock-cells = <1>;
+      #reset-cells = <1>;
+    };
-- 
2.20.1