* [PATCH 2/2] arm64: dts: marvell: armada-cp11x: Add default ICU address cells
2025-08-22 13:33 [PATCH 1/2] arm64: dts: marvell: armada-37xx: Add default PCI interrup controller address cells Krzysztof Kozlowski
@ 2025-08-22 13:33 ` Krzysztof Kozlowski
2025-08-23 8:47 ` Krzysztof Kozlowski
2025-08-22 21:27 ` [PATCH 1/2] arm64: dts: marvell: armada-37xx: Add default PCI interrup controller " Rob Herring (Arm)
1 sibling, 1 reply; 6+ messages in thread
From: Krzysztof Kozlowski @ 2025-08-22 13:33 UTC (permalink / raw)
To: Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, linux-arm-kernel, devicetree,
linux-kernel
Cc: Krzysztof Kozlowski
Add missing address-cells 0 to the ICU interrupt node to silence W=1
warning:
armada-cp11x.dtsi:547.3-47: Warning (interrupt_map): /cp0-bus/pcie@f2600000:interrupt-map:
Missing property '#address-cells' in node /cp0-bus/bus@f2000000/interrupt-controller@1e0000/interrupt-controller@10, using 0 as fallback
Value '0' is correct because:
1. GIC interrupt controller does not have children,
2. interrupt-map property (in PCI node) consists of five components and
the fourth component "parent unit address", which size is defined by
'#address-cells' of the node pointed to by the interrupt-parent
component, is not used (=0)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
index a057e119492f..d9d409eac259 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
@@ -202,6 +202,7 @@ CP11X_LABEL(icu): interrupt-controller@1e0000 {
CP11X_LABEL(icu_nsr): interrupt-controller@10 {
compatible = "marvell,cp110-icu-nsr";
reg = <0x10 0x20>;
+ #address-cells = <0>;
#interrupt-cells = <2>;
interrupt-controller;
msi-parent = <&gicp>;
--
2.48.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] arm64: dts: marvell: armada-37xx: Add default PCI interrup controller address cells
2025-08-22 13:33 [PATCH 1/2] arm64: dts: marvell: armada-37xx: Add default PCI interrup controller address cells Krzysztof Kozlowski
2025-08-22 13:33 ` [PATCH 2/2] arm64: dts: marvell: armada-cp11x: Add default ICU " Krzysztof Kozlowski
@ 2025-08-22 21:27 ` Rob Herring (Arm)
2025-08-23 8:54 ` Krzysztof Kozlowski
1 sibling, 1 reply; 6+ messages in thread
From: Rob Herring (Arm) @ 2025-08-22 21:27 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Conor Dooley, Andrew Lunn, linux-arm-kernel, linux-kernel,
Sebastian Hesselbarth, devicetree, Gregory Clement,
Krzysztof Kozlowski
On Fri, 22 Aug 2025 15:33:30 +0200, Krzysztof Kozlowski wrote:
> Add missing address-cells 0 to the PCI interrupt node to silence W=1
> warning:
>
> armada-37xx.dtsi:518.4-521.29: Warning (interrupt_map): /soc/pcie@d0070000:interrupt-map:
> Missing property '#address-cells' in node /soc/pcie@d0070000/interrupt-controller, using 0 as fallback
>
> Value '0' is correct because:
> 1. GIC interrupt controller does not have children,
> 2. interrupt-map property (in PCI node) consists of five components and
> the fourth component "parent unit address", which size is defined by
> '#address-cells' of the node pointed to by the interrupt-parent
> component, is not used (=0)
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
> arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
My bot found new DTB warnings on the .dts files added or changed in this
series.
Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.
If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:
pip3 install dtschema --upgrade
This patch series was applied (using b4) to base:
Base: attempting to guess base-commit...
Base: tags/next-20250822 (exact match)
If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)
New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/marvell/' for 20250822133329.312326-3-krzysztof.kozlowski@linaro.org:
arch/arm64/boot/dts/marvell/cn9130-cf-pro.dtb: /soc/bus@f0000000/system-controller@6f8000/clock-cpu: failed to match any schema with compatible: ['marvell,ap807-cpu-clock']
arch/arm64/boot/dts/marvell/cn9130-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9130-cf-pro.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9130-cf-base.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9131-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-7040-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dtb: usb@58000 (marvell,armada3700-xhci): Unevaluated properties are not allowed ('marvell,usb-misc-reg' was unexpected)
from schema $id: http://devicetree.org/schemas/usb/generic-xhci.yaml#
arch/arm64/boot/dts/marvell/armada-7040-mochabin.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9131-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-clearfog.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-clearfog.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9130-db-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dtb: mmc@d8000 (marvell,armada-3700-sdhci): Unevaluated properties are not allowed ('marvell,xenon-emmc' was unexpected)
from schema $id: http://devicetree.org/schemas/mmc/marvell,xenon-sdhci.yaml#
arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dtb: connector (usb-a-connector): Unevaluated properties are not allowed ('phy-supply' was unexpected)
from schema $id: http://devicetree.org/schemas/connector/usb-connector.yaml#
arch/arm64/boot/dts/marvell/cn9131-db-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9131-db-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9131-db-B.dtb: /cp1-bus/bus@f4000000/system-controller@440000/clock: failed to match any schema with compatible: ['marvell,cp110-clock']
arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-db-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dtb: /cp0-bus/bus@f2000000/system-controller@400000/thermal-sensor@70: failed to match any schema with compatible: ['marvell,armada-cp110-thermal']
arch/arm64/boot/dts/marvell/ac5x-rd-carrier-cn9131.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-db-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/ac5x-rd-carrier-cn9131.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-db-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9131-cf-solidwan.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9130-crb-B.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9130-crb-A.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/armada-8040-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
arch/arm64/boot/dts/marvell/cn9132-db.dtb: interrupt-controller@1e0000 (marvell,cp110-icu): interrupt-controller@10: '#address-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/interrupt-controller/marvell,cp110-icu.yaml#
^ permalink raw reply [flat|nested] 6+ messages in thread