diff options
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/allwinner,sun6i-a31-r-intc.yaml | 66 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml | 10 |
2 files changed, 66 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun6i-a31-r-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun6i-a31-r-intc.yaml new file mode 100644 index 000000000000..50e607e607c8 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun6i-a31-r-intc.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/allwinner,sun6i-a31-r-intc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner A31 NMI/Wakeup Interrupt Controller Device Tree Bindings + +maintainers: + - Chen-Yu Tsai <[email protected]> + - Maxime Ripard <[email protected]> + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +properties: + "#interrupt-cells": + const: 3 + description: + The first cell is GIC_SPI (0), the second cell is the IRQ number, and + the third cell is the trigger type as defined in interrupt.txt in this + directory. + + compatible: + oneOf: + - const: allwinner,sun6i-a31-r-intc + - items: + - enum: + - allwinner,sun8i-a83t-r-intc + - allwinner,sun50i-a64-r-intc + - const: allwinner,sun6i-a31-r-intc + - const: allwinner,sun50i-h6-r-intc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + description: + The GIC interrupt labeled as "External NMI". + + interrupt-controller: true + +required: + - "#interrupt-cells" + - compatible + - reg + - interrupts + - interrupt-controller + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + r_intc: interrupt-controller@1f00c00 { + compatible = "allwinner,sun50i-a64-r-intc", + "allwinner,sun6i-a31-r-intc"; + interrupt-controller; + #interrupt-cells = <3>; + reg = <0x01f00c00 0x400>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + }; + +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml index 8acca0ae3129..f34ecc8c7093 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml @@ -22,23 +22,13 @@ properties: compatible: oneOf: - - const: allwinner,sun6i-a31-r-intc - const: allwinner,sun6i-a31-sc-nmi deprecated: true - const: allwinner,sun7i-a20-sc-nmi - - items: - - const: allwinner,sun8i-a83t-r-intc - - const: allwinner,sun6i-a31-r-intc - const: allwinner,sun9i-a80-nmi - items: - - const: allwinner,sun50i-a64-r-intc - - const: allwinner,sun6i-a31-r-intc - - items: - const: allwinner,sun50i-a100-nmi - const: allwinner,sun9i-a80-nmi - - items: - - const: allwinner,sun50i-h6-r-intc - - const: allwinner,sun6i-a31-r-intc reg: maxItems: 1 |