linux-kernel - [PATCH v2 5/5] dt-bindings: net: ftgmac100: convert to yaml version from txt

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Message-Id: <20230509143504.30382-6-fr0st61te@gmail.com>
Date:   Tue,  9 May 2023 14:35:04 +0000
From:   Ivan Mikhaylov <fr0st61te@...il.com>
To:     Samuel Mendoza-Jonas <sam@...dozajonas.com>,
        "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, openbmc@...ts.ozlabs.org,
        Ivan Mikhaylov <fr0st61te@...il.com>
Subject: [PATCH v2 5/5] dt-bindings: net: ftgmac100: convert to yaml version from txt

Signed-off-by: Ivan Mikhaylov <fr0st61te@...il.com>
---
 .../bindings/net/faraday,ftgmac100.yaml       | 110 ++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml

diff --git a/Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml b/Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml
new file mode 100644
index 000000000000..98cd142f74bb
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/faraday,ftgmac100.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Faraday Technology FTGMAC100 gigabit ethernet controller
+
+allOf:
+  - $ref: "ethernet-controller.yaml#"
+
+maintainers:
+  - Po-Yu Chuang <ratbert@...aday-tech.com>
+
+properties:
+  compatible:
+    oneOf:
+      - const: faraday,ftgmac100
+      - items:
+          - enum:
+              - aspeed,ast2400-mac
+              - aspeed,ast2500-mac
+              - aspeed,ast2600-mac
+          - const: faraday,ftgmac100
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    description: |
+      In accordance with the generic clock bindings. Must describe the MAC
+      IP clock, and optionally an RMII RCLK gate for the AST2500/AST2600. The
+      required MAC clock must be the first cell.
+    minItems: 1
+    maxItems: 2
+
+  clock-names:
+    items:
+      - enum:
+          - MACCLK
+          - RCLK
+
+  phy-mode:
+    enum:
+      - rgmii
+      - rmii
+
+  phy-handle: true
+
+  use-ncsi:
+    description: |
+      Use the NC-SI stack instead of an MDIO PHY. Currently assumes
+      rmii (100bT) but kept as a separate property in case NC-SI grows support
+      for a gigabit link.
+    type: boolean
+
+  no-hw-checksum:
+    description: |
+      Used to disable HW checksum support. Here for backward
+      compatibility as the driver now should have correct defaults based on
+      the SoC.
+    type: boolean
+
+  mac-address-increment:
+    description: |
+      Increment the MAC address taken by GMA command via  NC-SI. Specifies
+      a signed number to be added to the host MAC address as obtained by
+      the OEM GMA command. If not specified, 1 is used by default for
+      Broadcom and Intel network cards, 0 otherwise.
+
+  mdio:
+    $ref: /schemas/net/mdio.yaml#
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    mac0: ethernet@...60000 {
+        compatible = "aspeed,ast2500-mac", "faraday,ftgmac100";
+        reg = <0x1e660000 0x180>;
+        interrupts = <2>;
+        use-ncsi;
+    };
+
+    mac1: ethernet@...80000 {
+        compatible = "aspeed,ast2500-mac", "faraday,ftgmac100";
+        reg = <0x1e680000 0x180>;
+        interrupts = <2>;
+
+        phy-handle = <&phy>;
+        phy-mode = "rgmii";
+
+        mdio {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            phy: ethernet-phy@1 {
+                compatible = "ethernet-phy-ieee802.3-c22";
+                reg = <1>;
+            };
+        };
+    };
-- 
2.40.1