diff mbox series

[06/13] dt-bindings: timer: via,vt8500-timer: Convert to YAML

Message ID 20250416-wmt-updates-v1-6-f9af689cdfc2@gmail.com
State New
Headers show
Series ARM: vt8500: DT bindings and dts updates | expand

Commit Message

Alexey Charkov April 16, 2025, 8:21 a.m. UTC 
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@gmail.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 mbox series

Patch

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@d8130100 {
-		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@gmail.com>
+
+properties:
+  compatible:
+    const: via,vt8500-timer
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    minItems: 1
+    maxItems: 4
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+examples:
+  - |
+    timer@d8130100 {
+        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