[PATCH 3/3] dt-bindings: net: davicom,dm9000: convert to DT schema

Krzysztof Kozlowski
2023-07-13T15:30:19Z

Convert the Davicom DM9000 Fast Ethernet Controller bindings to DT
schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../bindings/net/davicom,dm9000.yaml | 59 +++++++++++++++++++
.../bindings/net/davicom-dm9000.txt | 27 ---------
2 files changed, 59 insertions(+), 27 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/davicom,dm9000.yaml
delete mode 100644 Documentation/devicetree/bindings/net/davicom-dm9000.txt

diff --git a/Documentation/devicetree/bindings/net/davicom,dm9000.yaml b/Documentation/devicetree/bindings/net/davicom,dm9000.yaml
new file mode 100644
index 000000000000..66a7c6eec767
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/davicom,dm9000.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/davicom,dm9000.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Davicom DM9000 Fast Ethernet Controller
+
+maintainers:
+ - Paul Cercueil <paul@crapouillou.net>
+
+properties:
+ compatible:
+ const: davicom,dm9000
+
+ reg:
+ items:
+ - description: Address registers
+ - description: Data registers
+
+ interrupts:
+ maxItems: 1
+
+ davicom,no-eeprom:
+ type: boolean
+ description: Configuration EEPROM is not available
+
+ davicom,ext-phy:
+ type: boolean
+ description: Use external PHY
+
+ reset-gpios:
+ maxItems: 1
+
+ vcc-supply: true
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+allOf:
+ - $ref: /schemas/memory-controllers/mc-peripheral-props.yaml#
+ - $ref: /schemas/net/ethernet-controller.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ ethernet@a8000000 {
+ compatible = "davicom,dm9000";
+ reg = <0xa8000000 0x2>, <0xa8000002 0x2>;
+ interrupt-parent = <&gph1>;
+ interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
+ local-mac-address = [00 00 de ad be ef];
+ davicom,no-eeprom;
+ };
diff --git a/Documentation/devicetree/bindings/net/davicom-dm9000.txt b/Documentation/devicetree/bindings/net/davicom-dm9000.txt
deleted file mode 100644
index 64c159e9cbf7..000000000000
--- a/Documentation/devicetree/bindings/net/davicom-dm9000.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-Davicom DM9000 Fast Ethernet controller
-
-Required properties:
-- compatible = "davicom,dm9000";
-- reg : physical addresses and sizes of registers, must contain 2 entries:
- first entry : address register,
- second entry : data register.
-- interrupts : interrupt specifier specific to interrupt controller
-
-Optional properties:
-- davicom,no-eeprom : Configuration EEPROM is not available
-- davicom,ext-phy : Use external PHY
-- reset-gpios : phandle of gpio that will be used to reset chip during probe
-- vcc-supply : phandle of regulator that will be used to enable power to chip
-
-Example:
-
- ethernet@18000000 {
- compatible = "davicom,dm9000";
- reg = <0x18000000 0x2 0x18000004 0x2>;
- interrupt-parent = <&gpn>;
- interrupts = <7 4>;
- local-mac-address = [00 00 de ad be ef];
- davicom,no-eeprom;
- reset-gpios = <&gpf 12 GPIO_ACTIVE_LOW>;
- vcc-supply = <&eth0_power>;
- };
--
2.34.1