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Message-Id: <20250430-rhine-binding-v2-1-4290156c0f57@gmail.com>
Date: Wed, 30 Apr 2025 14:42:45 +0400
From: Alexey Charkov <alchark@...il.com>
To: 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>,
Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>
Cc: netdev@...r.kernel.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Alexey Charkov <alchark@...il.com>
Subject: [PATCH v2] dt-bindings: net: via-rhine: Convert to YAML
Rewrite the textual description for the VIA Rhine platform Ethernet
controller as YAML schema, and switch the filename to follow the
compatible string. These are used in several VIA/WonderMedia SoCs
Signed-off-by: Alexey Charkov <alchark@...il.com>
---
Changes in v2:
- Dropped the update to MAINTAINERS for now to reduce merge conflicts
across different trees
- Split out the Rhine binding separately from the big series affecting
multiple subsystems unnecessarily (thanks Rob)
- Link to v1: https://lore.kernel.org/all/20250416-wmt-updates-v1-4-f9af689cdfc2@gmail.com/
---
.../devicetree/bindings/net/via,vt8500-rhine.yaml | 41 ++++++++++++++++++++++
.../devicetree/bindings/net/via-rhine.txt | 17 ---------
2 files changed, 41 insertions(+), 17 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/via,vt8500-rhine.yaml b/Documentation/devicetree/bindings/net/via,vt8500-rhine.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..e663d5a2f014788481dfa0c612c261eb6adb6423
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/via,vt8500-rhine.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/via,vt8500-rhine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: VIA Rhine 10/100 Network Controller
+
+description:
+ VIA's Ethernet controller integrated into VIA VT8500,
+ WonderMedia WM8950 and related SoCs
+
+maintainers:
+ - Alexey Charkov <alchark@...il.com>
+
+allOf:
+ - $ref: ethernet-controller.yaml#
+
+properties:
+ compatible:
+ const: via,vt8500-rhine
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - reg
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ ethernet@...04000 {
+ compatible = "via,vt8500-rhine";
+ reg = <0xd8004000 0x100>;
+ interrupts = <10>;
+ };
diff --git a/Documentation/devicetree/bindings/net/via-rhine.txt b/Documentation/devicetree/bindings/net/via-rhine.txt
deleted file mode 100644
index 334eca2bf937cc4a383be87f952ed7b5acbbeb59..0000000000000000000000000000000000000000
--- a/Documentation/devicetree/bindings/net/via-rhine.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* VIA Rhine 10/100 Network Controller
-
-Required properties:
-- compatible : Should be "via,vt8500-rhine" for integrated
- Rhine controllers found in VIA VT8500, WonderMedia WM8950
- and similar. These are listed as 1106:3106 rev. 0x84 on the
- virtual PCI bus under vendor-provided kernels
-- reg : Address and length of the io space
-- interrupts : Should contain the controller interrupt line
-
-Examples:
-
-ethernet@...04000 {
- compatible = "via,vt8500-rhine";
- reg = <0xd8004000 0x100>;
- interrupts = <10>;
-};
---
base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
change-id: 20250430-rhine-binding-ee3a88809351
Best regards,
--
Alexey Charkov <alchark@...il.com>
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