From: "Rob Herring (Arm)" <robh@kernel.org>
To: Avi Fishman <avifishman70@gmail.com>,
Tomer Maimon <tmaimon77@gmail.com>,
Tali Perry <tali.perry1@gmail.com>,
Patrick Venture <venture@google.com>,
Nancy Yuen <yuenn@google.com>,
Benjamin Fair <benjaminfair@google.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: openbmc@lists.ozlabs.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] arm64: dts: nuvoton: npcm8xx: Drop the GIC "ppi-partitions" node
Date: Mon, 9 Jun 2025 15:37:20 -0500 [thread overview]
Message-ID: <20250609203721.2852879-1-robh@kernel.org> (raw)
The Arm GIC "ppi-partitions" node is only relevant to GICv3 and makes no
sense for GICv2 implementations which the GIC-400 is. PPIs in GICv2 have
no CPU affinity.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi b/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi
index fead4dde590d..acd3137d2464 100644
--- a/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi
+++ b/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi
@@ -32,11 +32,6 @@ gic: interrupt-controller@dfff9000 {
#interrupt-cells = <3>;
interrupt-controller;
#address-cells = <0>;
- ppi-partitions {
- ppi_cluster0: interrupt-partition-0 {
- affinity = <&cpu0 &cpu1 &cpu2 &cpu3>;
- };
- };
};
};
--
2.47.2
next reply other threads:[~2025-06-09 20:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-09 20:37 Rob Herring (Arm) [this message]
2025-06-13 2:26 ` [PATCH] arm64: dts: nuvoton: npcm8xx: Drop the GIC "ppi-partitions" node Andrew Jeffery
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