[PATCH v2 3/3] dt-bindings: ata: Add device tree binding fir Mikrotik RB532 PATA controller
From: Thomas Bogendoerfer
Date: Wed Apr 28 2021 - 12:33:46 EST
Add YAML devicetree binding for Mikrotik RB532 PATA controller.
Signed-off-by: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
---
.../bindings/ata/mikrotek,rb532-pata.yaml | 43 +++++++++++++++++++
1 file changed, 43 insertions(+)
create mode 100644 Documentation/devicetree/bindings/ata/mikrotek,rb532-pata.yaml
diff --git a/Documentation/devicetree/bindings/ata/mikrotek,rb532-pata.yaml b/Documentation/devicetree/bindings/ata/mikrotek,rb532-pata.yaml
new file mode 100644
index 000000000000..f74880c4fd82
--- /dev/null
+++ b/Documentation/devicetree/bindings/ata/mikrotek,rb532-pata.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/mikrotek,rb532-pata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mikrotek RB532 PATA Controller bindings
+
+maintainers:
+ - Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
+
+properties:
+ compatible:
+ const: mikrotik,rb532-pata
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ gpio:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - gpio
+
+additionalProperties: false
+
+examples:
+ - |
+ cf@18a10000 {
+ compatible = "mikrotik,rb532-pata";
+ reg = <0x18a10000 0xc04>;
+
+ gpio = <&gpio0 13 0>;
+
+ interrupt-parent = <&gpio0>;
+ interrupts = <13 0>;
+ };
--
2.29.2