From e551ebdc20a79258ef48ecfb342353000c1a6cdb Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Mon, 5 May 2025 09:48:02 -0500 Subject: dt-bindings: interrupt-controller: Convert opencores,or1k-pic to DT schema Convert the OpenRISC PIC interrupt controller binding to schema format. It's a straight-forward conversion of the typical interrupt controller. Signed-off-by: Rob Herring (Arm) Signed-off-by: Stafford Horne --- .../interrupt-controller/opencores,or1k-pic.txt | 23 ------------- .../interrupt-controller/opencores,or1k-pic.yaml | 38 ++++++++++++++++++++++ 2 files changed, 38 insertions(+), 23 deletions(-) delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.txt create mode 100644 Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.yaml (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.txt b/Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.txt deleted file mode 100644 index 55c04faa3f3f..000000000000 --- a/Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.txt +++ /dev/null @@ -1,23 +0,0 @@ -OpenRISC 1000 Programmable Interrupt Controller - -Required properties: - -- compatible : should be "opencores,or1k-pic-level" for variants with - level triggered interrupt lines, "opencores,or1k-pic-edge" for variants with - edge triggered interrupt lines or "opencores,or1200-pic" for machines - with the non-spec compliant or1200 type implementation. - - "opencores,or1k-pic" is also provided as an alias to "opencores,or1200-pic", - but this is only for backwards compatibility. - -- interrupt-controller : Identifies the node as an interrupt controller -- #interrupt-cells : Specifies the number of cells needed to encode an - interrupt source. The value shall be 1. - -Example: - -intc: interrupt-controller { - compatible = "opencores,or1k-pic-level"; - interrupt-controller; - #interrupt-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.yaml b/Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.yaml new file mode 100644 index 000000000000..995b68c3aed4 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/opencores,or1k-pic.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/opencores,or1k-pic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OpenRISC 1000 Programmable Interrupt Controller + +maintainers: + - Stefan Kristiansson + +properties: + compatible: + enum: + - opencores,or1k-pic-level + - opencores,or1k-pic-edge + - opencores,or1200-pic + - opencores,or1k-pic + + interrupt-controller: true + + '#interrupt-cells': + const: 1 + +required: + - compatible + - interrupt-controller + - '#interrupt-cells' + +additionalProperties: false + +examples: + - | + interrupt-controller { + compatible = "opencores,or1k-pic-level"; + interrupt-controller; + #interrupt-cells = <1>; + }; -- cgit v1.2.3-59-g8ed1b From f698ee1f40030118e3ae1af1a02fa76f79452b5c Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Mon, 5 May 2025 09:48:12 -0500 Subject: dt-bindings: interrupt-controller: Convert openrisc,ompic to DT schema Convert the OpenRISC OMPIC interrupt controller binding to schema format. It's a straight-forward conversion of the typical interrupt controller. Signed-off-by: Rob Herring (Arm) Signed-off-by: Stafford Horne --- .../interrupt-controller/openrisc,ompic.txt | 22 ----------- .../interrupt-controller/openrisc,ompic.yaml | 45 ++++++++++++++++++++++ 2 files changed, 45 insertions(+), 22 deletions(-) delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.txt create mode 100644 Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.yaml (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.txt b/Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.txt deleted file mode 100644 index caec07cc7149..000000000000 --- a/Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.txt +++ /dev/null @@ -1,22 +0,0 @@ -Open Multi-Processor Interrupt Controller - -Required properties: - -- compatible : This should be "openrisc,ompic" -- reg : Specifies base physical address and size of the register space. The - size is based on the number of cores the controller has been configured - to handle, this should be set to 8 bytes per cpu core. -- interrupt-controller : Identifies the node as an interrupt controller. -- #interrupt-cells : This should be set to 0 as this will not be an irq - parent. -- interrupts : Specifies the interrupt line to which the ompic is wired. - -Example: - -ompic: interrupt-controller@98000000 { - compatible = "openrisc,ompic"; - reg = <0x98000000 16>; - interrupt-controller; - #interrupt-cells = <0>; - interrupts = <1>; -}; diff --git a/Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.yaml b/Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.yaml new file mode 100644 index 000000000000..4efbfba3aa6b --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/openrisc,ompic.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/openrisc,ompic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Open Multi-Processor Interrupt Controller + +maintainers: + - Stafford Horne + +properties: + compatible: + items: + - const: openrisc,ompic + + reg: + maxItems: 1 + + interrupt-controller: true + + '#interrupt-cells': + const: 0 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupt-controller + - '#interrupt-cells' + - interrupts + +additionalProperties: false + +examples: + - | + interrupt-controller@98000000 { + compatible = "openrisc,ompic"; + reg = <0x98000000 16>; + interrupt-controller; + #interrupt-cells = <0>; + interrupts = <1>; + }; -- cgit v1.2.3-59-g8ed1b