linux-kernel - [PATCH 13/13] arm64: dts: broadcom: northstar2: Drop "arm,cci-400-pmu" fallback compatible

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Message-Id: <20260106-dt-dtbs-broadcom-fixes-v1-13-ba45874e4553@kernel.org>
Date: Tue, 06 Jan 2026 20:09:52 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Florian Fainelli <florian.fainelli@...adcom.com>, 
 Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>, 
 Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>
Cc: devicetree@...r.kernel.org, linux-rpi-kernel@...ts.infradead.org, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 13/13] arm64: dts: broadcom: northstar2: Drop
 "arm,cci-400-pmu" fallback compatible

The "arm,cci-400-pmu" compatible is not documented as a valid fallback
nor is it used, so drop it.

Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
 arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
index 85d997ab57a1..f0374b90f6aa 100644
--- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
@@ -505,8 +505,7 @@ cci@...90000 {
 			ranges = <0 0x65590000 0x10000>;
 
 			pmu@...0 {
-				compatible = "arm,cci-400-pmu,r1",
-					     "arm,cci-400-pmu";
+				compatible = "arm,cci-400-pmu,r1";
 				reg = <0x9000 0x4000>;
 				interrupts = <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,

-- 
2.51.0