From: Julien Massot <julien.massot@collabora.com>
To: kernel@collabora.com, "Sen Chu" <sen.chu@mediatek.com>,
"Sean Wang" <sean.wang@mediatek.com>,
"Macpaul Lin" <macpaul.lin@mediatek.com>,
"Lee Jones" <lee@kernel.org>, "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Nícolas F. R. A. Prado" <nfraprado@collabora.com>,
"Hui Liu" <hui.liu@mediatek.com>,
"Yong Wu" <yong.wu@mediatek.com>,
"Joerg Roedel" <joro@8bytes.org>, "Will Deacon" <will@kernel.org>,
"Robin Murphy" <robin.murphy@arm.com>,
"Tinghan Shen" <tinghan.shen@mediatek.com>
Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, iommu@lists.linux.dev,
Julien Massot <julien.massot@collabora.com>
Subject: [PATCH 2/4] dt-bindings: iommu: mediatek: mt8195 Accept up to 5 interrupts
Date: Mon, 05 May 2025 15:23:38 +0200 [thread overview]
Message-ID: <20250505-mt8395-dtb-errors-v1-2-9c4714dcdcdb@collabora.com> (raw)
In-Reply-To: <20250505-mt8395-dtb-errors-v1-0-9c4714dcdcdb@collabora.com>
Some Mediatek IOMMU can have up to five interrupts so increase
the 'maxItems' to 5.
Fix the following dtb-check error:
mediatek/mt8395-radxa-nio-12l.dtb: infra-iommu@10315000: interrupts:
[[0, 795, 4, 0], [0, 796, 4, 0], [0, 797, 4, 0], [0, 798, 4, 0], [0, 799, 4, 0]] is too long
Fixes: 3b5838d1d82e3 ("arm64: dts: mt8195: Add iommu and smi nodes")
Signed-off-by: Julien Massot <julien.massot@collabora.com>
---
Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
index 75750c64157c868725c087500ac81be4e282c829..035941c2db32170e9a69a5363d8c05ef767bb251 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
@@ -97,7 +97,8 @@ properties:
maxItems: 1
interrupts:
- maxItems: 1
+ minItems: 1
+ maxItems: 5
clocks:
items:
--
2.49.0
next prev parent reply other threads:[~2025-05-05 13:23 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-05 13:23 [PATCH 0/4] mt8395/mt6359: Fix several dtb-check errors Julien Massot
2025-05-05 13:23 ` [PATCH 1/4] dt-bindings: mfd: mediatek: mt6397: Add #sound-dai-cells property Julien Massot
2025-05-06 8:35 ` AngeloGioacchino Del Regno
2025-05-07 19:22 ` Nícolas F. R. A. Prado
2025-05-08 6:01 ` Krzysztof Kozlowski
2025-05-14 8:11 ` Julien Massot
2025-05-05 13:23 ` Julien Massot [this message]
2025-05-06 8:34 ` [PATCH 2/4] dt-bindings: iommu: mediatek: mt8195 Accept up to 5 interrupts AngeloGioacchino Del Regno
2025-05-06 10:03 ` Julien Massot
2025-05-06 10:20 ` AngeloGioacchino Del Regno
2025-05-08 6:03 ` Krzysztof Kozlowski
2025-05-08 8:34 ` AngeloGioacchino Del Regno
2025-05-14 8:13 ` Julien Massot
2025-05-05 13:23 ` [PATCH 3/4] arm64: dts: mt6359: Add missing 'compatible' property to regulators node Julien Massot
2025-05-06 8:35 ` AngeloGioacchino Del Regno
2025-05-05 13:23 ` [PATCH 4/4] arm64: dts: mt6359: Rename RTC node to match binding expectations Julien Massot
2025-05-06 8:35 ` AngeloGioacchino Del Regno
2025-05-06 8:42 ` (subset) [PATCH 0/4] mt8395/mt6359: Fix several dtb-check errors AngeloGioacchino Del Regno
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