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Message-Id: <20250416-wmt-updates-v1-6-f9af689cdfc2@gmail.com>
Date: Wed, 16 Apr 2025 12:21:31 +0400
From: Alexey Charkov <alchark@...il.com>
To: Krzysztof Kozlowski <krzk@...nel.org>,
Andi Shyti <andi.shyti@...nel.org>, Rob Herring <robh@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Thomas Gleixner <tglx@...utronix.de>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Ulf Hansson <ulf.hansson@...aro.org>, Andrew Lunn <andrew+netdev@...n.ch>,
"David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
Uwe Kleine-König <ukleinek@...nel.org>,
Daniel Lezcano <daniel.lezcano@...aro.org>
Cc: linux-arm-kernel@...ts.infradead.org, linux-i2c@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-mmc@...r.kernel.org, netdev@...r.kernel.org,
linux-pwm@...r.kernel.org, Alexey Charkov <alchark@...il.com>
Subject: [PATCH 06/13] dt-bindings: timer: via,vt8500-timer: Convert to
YAML
Rewrite the textual description for the VIA/WonderMedia timer
as YAML schema.
The IP can generate up to four interrupts from four respective match
registers, so reflect that in the schema.
Signed-off-by: Alexey Charkov <alchark@...il.com>
---
.../devicetree/bindings/timer/via,vt8500-timer.txt | 15 ---------
.../bindings/timer/via,vt8500-timer.yaml | 36 ++++++++++++++++++++++
MAINTAINERS | 1 +
3 files changed, 37 insertions(+), 15 deletions(-)
diff --git a/Documentation/devicetree/bindings/timer/via,vt8500-timer.txt b/Documentation/devicetree/bindings/timer/via,vt8500-timer.txt
deleted file mode 100644
index 901c73f0d8ef05fb54d517b807d04f80eef2e736..0000000000000000000000000000000000000000
--- a/Documentation/devicetree/bindings/timer/via,vt8500-timer.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-VIA/Wondermedia VT8500 Timer
------------------------------------------------------
-
-Required properties:
-- compatible : "via,vt8500-timer"
-- reg : Should contain 1 register ranges(address and length)
-- interrupts : interrupt for the timer
-
-Example:
-
- timer@...30100 {
- compatible = "via,vt8500-timer";
- reg = <0xd8130100 0x28>;
- interrupts = <36>;
- };
diff --git a/Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml b/Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..7d9dc93b708823de9594d20ef6b7e0367c5a36f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/timer/via,vt8500-timer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: VIA/Wondermedia VT8500 Timer
+
+maintainers:
+ - Alexey Charkov <alchark@...il.com>
+
+properties:
+ compatible:
+ const: via,vt8500-timer
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ maxItems: 4
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ timer@...30100 {
+ compatible = "via,vt8500-timer";
+ reg = <0xd8130100 0x28>;
+ interrupts = <36>;
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index d131004add981446b08b1b3d572a3daa8377fd61..46339ed45ad18ab2b9470c749f604d9aaf72015b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3432,6 +3432,7 @@ F: Documentation/devicetree/bindings/interrupt-controller/via,vt8500-intc.yaml
F: Documentation/devicetree/bindings/mmc/wm,wm8505-sdhc.yaml
F: Documentation/devicetree/bindings/net/via,vt8500-rhine.yaml
F: Documentation/devicetree/bindings/pwm/via,vt8500-pwm.yaml
+F: Documentation/devicetree/bindings/timer/via,vt8500-timer.yaml
F: arch/arm/boot/dts/vt8500/
F: arch/arm/mach-vt8500/
F: drivers/clocksource/timer-vt8500.c
--
2.49.0
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