diff options
| author | Frank Li <Frank.Li@nxp.com> | 2025-06-24 18:46:30 -0400 |
|---|---|---|
| committer | Rob Herring (Arm) <robh@kernel.org> | 2025-06-26 21:54:01 -0500 |
| commit | de13141516add30adf581561755f3f45d82b50ba (patch) | |
| tree | aed70eaabce5d324d4d3a029169b5f9dc18e543d | |
| parent | 1b22afb15d697f134bc870a04fb5c7c339b013ce (diff) | |
dt-bindings: interrupt-controller: Add arm,armv7m-nvic and fix #interrupt-cells
According to existed dts arch/arm/boot/dts/armv7-m.dtsi and driver
drivers/irqchip/irq-nvic.c, compatible string should be arm,armv7m-nvic,
Fix below CHECK_DTB warning:
arch/arm/boot/dts/nxp/vf/vf610m4-cosmic.dtb: /interrupt-controller@e000e100:
failed to match any schema with compatible: ['arm,armv7m-nvic']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250624224630.2518776-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/arm,nvic.yaml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,nvic.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,nvic.yaml index d89eca956c5f..32dfa2bf05d8 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,nvic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,nvic.yaml @@ -17,6 +17,7 @@ description: properties: compatible: enum: + - arm,armv7m-nvic # deprecated - arm,v6m-nvic - arm,v7m-nvic - arm,v8m-nvic @@ -30,7 +31,7 @@ properties: interrupt-controller: true '#interrupt-cells': - const: 2 + enum: [1, 2] description: | Number of cells to encode an interrupt source: first = interrupt number, second = priority. |