[PATCH 11/14] dt-bindings: reset: socfpga: Convert to yaml

Philipp Zabel
2022-04-07T15:44:57Z

Convert the device tree bindings for the Altera SOCFPGA reset manager to
YAML schema to allow participating in DT validation.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Dinh Nguyen <dinguyen@altera.com>
---
.../bindings/reset/altr,rst-mgr.yaml | 47 +++++++++++++++++++
.../bindings/reset/socfpga-reset.txt | 16 -------
2 files changed, 47 insertions(+), 16 deletions(-)
create mode 100644 Documentation/devicetree/bindings/reset/altr,rst-mgr.yaml
delete mode 100644 Documentation/devicetree/bindings/reset/socfpga-reset.txt

diff --git a/Documentation/devicetree/bindings/reset/altr,rst-mgr.yaml b/Documentation/devicetree/bindings/reset/altr,rst-mgr.yaml
new file mode 100644
index 000000000000..4379cec6b35a
--- /dev/null
+++ b/Documentation/devicetree/bindings/reset/altr,rst-mgr.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/reset/altr,rst-mgr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Altera SOCFPGA Reset Manager
+
+maintainers:
+ - Dinh Nguyen <dinguyen@altera.com>
+
+properties:
+ compatible:
+ oneOf:
+ - description: Cyclone5/Arria5/Arria10
+ const: altr,rst-mgr
+ - description: Stratix10 ARM64 SoC
+ items:
+ - const: altr,stratix10-rst-mgr
+ - const: altr,rst-mgr
+
+ reg:
+ maxItems: 1
+
+ altr,modrst-offset:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Offset of the first modrst register
+
+ '#reset-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - altr,modrst-offset
+ - '#reset-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ rstmgr@ffd05000 {
+ compatible = "altr,rst-mgr";
+ reg = <0xffd05000 0x1000>;
+ altr,modrst-offset = <0x10>;
+ #reset-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/reset/socfpga-reset.txt b/Documentation/devicetree/bindings/reset/socfpga-reset.txt
deleted file mode 100644
index 38fe34fd8b8a..000000000000
--- a/Documentation/devicetree/bindings/reset/socfpga-reset.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-Altera SOCFPGA Reset Manager
-
-Required properties:
-- compatible : "altr,rst-mgr" for (Cyclone5/Arria5/Arria10)
- "altr,stratix10-rst-mgr","altr,rst-mgr" for Stratix10 ARM64 SoC
-- reg : Should contain 1 register ranges(address and length)
-- altr,modrst-offset : Should contain the offset of the first modrst register.
-- #reset-cells: 1
-
-Example:
- rstmgr@ffd05000 {
- #reset-cells = <1>;
- compatible = "altr,rst-mgr";
- reg = <0xffd05000 0x1000>;
- altr,modrst-offset = <0x10>;
- };
--
2.30.2