diff options
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt | 27 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml | 46 | ||||
| -rw-r--r-- | MAINTAINERS | 2 |
3 files changed, 47 insertions, 28 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt b/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt deleted file mode 100644 index c676b03c752e..000000000000 --- a/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt +++ /dev/null @@ -1,27 +0,0 @@ -Amazon's Annapurna Labs Fabric Interrupt Controller - -Required properties: - -- compatible: should be "amazon,al-fic" -- reg: physical base address and size of the registers -- interrupt-controller: identifies the node as an interrupt controller -- #interrupt-cells : must be 2. Specifies the number of cells needed to encode - an interrupt source. Supported trigger types are low-to-high edge - triggered and active high level-sensitive. -- interrupts: describes which input line in the interrupt parent, this - fic's output is connected to. This field property depends on the parent's - binding - -Please refer to interrupts.txt in this directory for details of the common -Interrupt Controllers bindings used by client devices. - -Example: - -amazon_fic: interrupt-controller@fd8a8500 { - compatible = "amazon,al-fic"; - interrupt-controller; - #interrupt-cells = <2>; - reg = <0x0 0xfd8a8500 0x0 0x1000>; - interrupt-parent = <&gic>; - interrupts = <GIC_SPI 0x0 IRQ_TYPE_LEVEL_HIGH>; -}; diff --git a/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml b/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml new file mode 100644 index 000000000000..26bc05dee0bc --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/amazon,al-fic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amazon Annapurna Labs Fabric Interrupt Controller + +maintainers: + - Talel Shenhar <talel@amazon.com> + +properties: + compatible: + const: amazon,al-fic + + reg: + maxItems: 1 + + interrupt-controller: true + + '#interrupt-cells': + const: 2 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupt-controller + - '#interrupt-cells' + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + interrupt-controller@fd8a8500 { + compatible = "amazon,al-fic"; + reg = <0xfd8a8500 0x1000>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = <GIC_SPI 0x0 IRQ_TYPE_LEVEL_HIGH>; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 7886b1887895..583399539847 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -940,7 +940,7 @@ F: include/linux/altera_uart.h AMAZON ANNAPURNA LABS FIC DRIVER M: Talel Shenhar <talel@amazon.com> S: Maintained -F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt +F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml F: drivers/irqchip/irq-al-fic.c AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC |