lkml.org 
[lkml]   [2022]   [Sep]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[irqchip: irq/irqchip-next] dt-bindings: irqchip: ti,sci-inta: Fix warning for missing #interrupt-cells
The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID: d9fc272bfd76acadf0537901549d07a1b81dbeed
Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/d9fc272bfd76acadf0537901549d07a1b81dbeed
Author: Apurva Nandan <a-nandan@ti.com>
AuthorDate: Sat, 20 Aug 2022 00:37:27 +05:30
Committer: Marc Zyngier <maz@kernel.org>
CommitterDate: Thu, 29 Sep 2022 11:10:10 +01:00

dt-bindings: irqchip: ti,sci-inta: Fix warning for missing #interrupt-cells

ti,sci-inta nodes, or else we will have following warning when building
device tree files with W=2 warning level.

arch/arm64/boot/dts/ti/k3-j721e-main.dtsi:147.51-156.5: Warning (interrupt_provider): /bus@100000/main-navss/interrupt-controller@33d00000: Missing #interrupt-cells in interrupt provider

And further, #interrupt-cells is required to be in yaml bindings as well
to prevent following schema warnings:

k3-j721e-common-proc-board.dtb: interrupt-controller@33d00000: Unevaluated properties are not allowed ('#interrupt-cells' was unexpected)
>From schema: linux/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml

Add #interrupt-cells property in ti,sci-inta.yaml

Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220819190729.32358-2-a-nandan@ti.com
---
Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml | 3 +++
1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
index 88c46e6..1151518 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
@@ -59,6 +59,9 @@ properties:

interrupt-controller: true

+ '#interrupt-cells':
+ const: 0
+
msi-controller: true

ti,interrupt-ranges:
\
 
 \ /
  Last update: 2022-09-29 12:21    [W:0.332 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site