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([178.197.219.123]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-55cef459facsm3556420e87.157.2025.08.22.06.34.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Aug 2025 06:34:19 -0700 (PDT) From: Krzysztof Kozlowski To: Khuong Dinh , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH] arm64: dts: apm: storm: Add default GIC address cells Date: Fri, 22 Aug 2025 15:34:17 +0200 Message-ID: <20250822133416.312544-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1260; i=krzysztof.kozlowski@linaro.org; h=from:subject; bh=P47bQ66XSEuwS8+DFMM93nVxZerAVXIoifPVvrFQeRA=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBoqHHYd6zkEgJCRnDIEPOewyB0q7QxAOC46A/Zu +nIQX2S9Q+JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaKhx2AAKCRDBN2bmhouD 1+7bEACX1nv4HM3jtuZ2d1fJYtTyID75QnLGfWcFJSoOxiotKnNJVbGWuD7v2qviIUdDvlnwyyd 526iQuJYn+IJkIsaInLe3+Kj0OGoR9QWAul0JUAzHPFreQu3AmFthp5hOJIBN0PmmionZqJTMf2 JfJo1Tsg9nO9QNIRGfaBO/i1hBR5k4q9CcrCL9dKkkiZFjNXo9qxjGW8BTjUmONnwFJAJaiR322 xv9SmtHEOLzJYKnWRXYmfmvVVZbMsZ152iWRCLn+aLdup7wxfEumKnGQ3JJgUIgilFVzQ5AaL1+ 96Wksfq1YtlAP68xbCAHBhOqXCSFq7XED1smwWhsYBlxv451G5A+jUeGm0pkj5DvZc9iwxw5YCA mQQsPAuH6ZFU+gGjPdWLAY3U1Lt1ljuUTWI7dYXNptcriTf/QRZY0fa10nZhJrH2VAqQEJNtrui dQIzpClGFYKyfBUkJOn87ZHA+lg3tuCLWzQ7jhs4F1iAT2ZaFBQTyRtlyCHl5PCXMNhIr7AqRJf JJAJTcINNrbNS/zETeFJlHvktPo2XagRHZSe+/EMuxv+/p1G3MZUlyJnWLyiuM67tuNowCCI1rD rizq2UqvYpje3TAgu/7Lmk36HuQrTwGRXz4xjt4NR6Wq1RDipMeMqF7OKu0wF+yLOkWOqJHLZAz kPeYhM3+lkfC54w== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add missing address-cells 0 to GIC interrupt node to silence W=3D1 warning: apm-storm.dtsi:636.4-639.42: Warning (interrupt_map): /soc/pcie@1f2b0000:= interrupt-map: Missing property '#address-cells' in node /interrupt-controller@7801000= 0, 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 (=3D0) Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/apm/apm-storm.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/a= pm/apm-storm.dtsi index 872093b05ce1..1b9588f7536c 100644 --- a/arch/arm64/boot/dts/apm/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi @@ -103,6 +103,7 @@ xgene_L2_3: l2-cache-3 { =20 gic: interrupt-controller@78010000 { compatible =3D "arm,cortex-a15-gic"; + #address-cells =3D <0>; #interrupt-cells =3D <3>; interrupt-controller; reg =3D <0x0 0x78010000 0x0 0x1000>, /* GIC Dist */ --=20 2.48.1