From: Stanislav Jakubek <stano.jakubek@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>
Cc: bcm-kernel-feedback-list@broadcom.com, linux-i2c@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] dt-bindings: watchdog: brcm,kona-wdt: convert to YAML
Date: Sun, 23 Apr 2023 16:30:24 +0200 [thread overview]
Message-ID: <20230423143024.GA10503@standask-GA-A55M-S2HP> (raw)
Convert Broadcom Kona family watchdog timer bindings to DT schema.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
---
.../bindings/watchdog/brcm,kona-wdt.txt | 15 --------
.../bindings/watchdog/brcm,kona-wdt.yaml | 37 +++++++++++++++++++
2 files changed, 37 insertions(+), 15 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt
create mode 100644 Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml
diff --git a/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt b/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt
deleted file mode 100644
index 2b86a00e351d..000000000000
--- a/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-Broadcom Kona Family Watchdog Timer
------------------------------------
-
-This watchdog timer is used in the following Broadcom SoCs:
- BCM11130, BCM11140, BCM11351, BCM28145, BCM28155
-
-Required properties:
- - compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt";
- - reg: memory address & range
-
-Example:
- watchdog@35002f40 {
- compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt";
- reg = <0x35002f40 0x6c>;
- };
diff --git a/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml b/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml
new file mode 100644
index 000000000000..5de1b022847b
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/brcm,kona-wdt.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/watchdog/brcm,kona-wdt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom Kona family watchdog timer
+
+maintainers:
+ - Florian Fainelli <f.fainelli@gmail.com>
+
+allOf:
+ - $ref: watchdog.yaml#
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - brcm,bcm11351-wdt
+ - const: brcm,kona-wdt
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ watchdog@35002f40 {
+ compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt";
+ reg = <0x35002f40 0x6c>;
+ };
+...
--
2.25.1
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next reply other threads:[~2023-04-23 14:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-23 14:30 Stanislav Jakubek [this message]
2023-04-24 10:38 ` [PATCH] dt-bindings: watchdog: brcm,kona-wdt: convert to YAML Wolfram Sang
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