* [PATCH] dt-bindings: interrupt-controller: Convert snps,archs-intc to DT schema
@ 2025-05-05 14:48 Rob Herring (Arm)
2025-05-25 2:45 ` Vineet Gupta
0 siblings, 1 reply; 2+ messages in thread
From: Rob Herring (Arm) @ 2025-05-05 14:48 UTC (permalink / raw)
To: Vineet Gupta, Thomas Gleixner, Krzysztof Kozlowski, Conor Dooley
Cc: linux-snps-arc, linux-kernel, devicetree
Convert the ARC-HS incore interrupt controller binding to schema format.
It's a straight-forward conversion of the typical interrupt controller.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
.../interrupt-controller/snps,archs-intc.txt | 22 ---------
.../interrupt-controller/snps,archs-intc.yaml | 48 +++++++++++++++++++
2 files changed, 48 insertions(+), 22 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml
diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt
deleted file mode 100644
index 69f326d6a5ad..000000000000
--- a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-* ARC-HS incore Interrupt Controller (Provided by cores implementing ARCv2 ISA)
-
-Properties:
-
-- compatible: "snps,archs-intc"
-- interrupt-controller: This is an interrupt controller.
-- #interrupt-cells: Must be <1>.
-
- Single Cell "interrupts" property of a device specifies the IRQ number
- between 16 to 256
-
- intc accessed via the special ARC AUX register interface, hence "reg" property
- is not specified.
-
-Example:
-
- intc: interrupt-controller {
- compatible = "snps,archs-intc";
- interrupt-controller;
- #interrupt-cells = <1>;
- interrupts = <16 17 18 19 20 21 22 23 24 25>;
- };
diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml
new file mode 100644
index 000000000000..9d248ef7fe3d
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/snps,archs-intc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARC-HS incore Interrupt Controller
+
+maintainers:
+ - Vineet Gupta <vgupta@kernel.org>
+
+description:
+ ARC-HS incore Interrupt Controller provided by cores implementing ARCv2 ISA.
+ intc accessed via the special ARC AUX register interface, hence "reg" property
+ is not specified.
+
+properties:
+ compatible:
+ const: snps,archs-intc
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 1
+
+ interrupts:
+ description: List of IRQ numbers between 16 and 256
+ items:
+ items:
+ - minimum: 16
+ maximum: 256
+
+required:
+ - compatible
+ - interrupt-controller
+ - '#interrupt-cells'
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ interrupt-controller {
+ compatible = "snps,archs-intc";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupts = <16>, <17>, <18>, <19>, <20>, <21>, <22>, <23>, <24>, <25>;
+ };
--
2.47.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] dt-bindings: interrupt-controller: Convert snps,archs-intc to DT schema
2025-05-05 14:48 [PATCH] dt-bindings: interrupt-controller: Convert snps,archs-intc to DT schema Rob Herring (Arm)
@ 2025-05-25 2:45 ` Vineet Gupta
0 siblings, 0 replies; 2+ messages in thread
From: Vineet Gupta @ 2025-05-25 2:45 UTC (permalink / raw)
To: Rob Herring (Arm), Vineet Gupta, Thomas Gleixner,
Krzysztof Kozlowski, Conor Dooley
Cc: linux-snps-arc, linux-kernel, devicetree
On 5/5/25 07:48, Rob Herring (Arm) wrote:
> Convert the ARC-HS incore interrupt controller binding to schema format.
> It's a straight-forward conversion of the typical interrupt controller.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Vineet Gupta <vgupta@kernel.org>
Thx,
-Vineet
> ---
> .../interrupt-controller/snps,archs-intc.txt | 22 ---------
> .../interrupt-controller/snps,archs-intc.yaml | 48 +++++++++++++++++++
> 2 files changed, 48 insertions(+), 22 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt
> create mode 100644 Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml
>
> diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt
> deleted file mode 100644
> index 69f326d6a5ad..000000000000
> --- a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.txt
> +++ /dev/null
> @@ -1,22 +0,0 @@
> -* ARC-HS incore Interrupt Controller (Provided by cores implementing ARCv2 ISA)
> -
> -Properties:
> -
> -- compatible: "snps,archs-intc"
> -- interrupt-controller: This is an interrupt controller.
> -- #interrupt-cells: Must be <1>.
> -
> - Single Cell "interrupts" property of a device specifies the IRQ number
> - between 16 to 256
> -
> - intc accessed via the special ARC AUX register interface, hence "reg" property
> - is not specified.
> -
> -Example:
> -
> - intc: interrupt-controller {
> - compatible = "snps,archs-intc";
> - interrupt-controller;
> - #interrupt-cells = <1>;
> - interrupts = <16 17 18 19 20 21 22 23 24 25>;
> - };
> diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml
> new file mode 100644
> index 000000000000..9d248ef7fe3d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/interrupt-controller/snps,archs-intc.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/interrupt-controller/snps,archs-intc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ARC-HS incore Interrupt Controller
> +
> +maintainers:
> + - Vineet Gupta <vgupta@kernel.org>
> +
> +description:
> + ARC-HS incore Interrupt Controller provided by cores implementing ARCv2 ISA.
> + intc accessed via the special ARC AUX register interface, hence "reg" property
> + is not specified.
> +
> +properties:
> + compatible:
> + const: snps,archs-intc
> +
> + interrupt-controller: true
> +
> + '#interrupt-cells':
> + const: 1
> +
> + interrupts:
> + description: List of IRQ numbers between 16 and 256
> + items:
> + items:
> + - minimum: 16
> + maximum: 256
> +
> +required:
> + - compatible
> + - interrupt-controller
> + - '#interrupt-cells'
> + - interrupts
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + interrupt-controller {
> + compatible = "snps,archs-intc";
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + interrupts = <16>, <17>, <18>, <19>, <20>, <21>, <22>, <23>, <24>, <25>;
> + };
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