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Fri, 22 Aug 2025 06:31:35 -0700 (PDT) From: Krzysztof Kozlowski Date: Fri, 22 Aug 2025 15:31:18 +0200 Subject: [PATCH 09/10] arm64: dts: imx8qxp: Add default GIC address cells Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250822-b4-dts-interrupt-address-cells-imx-v1-9-f1b479da9340@linaro.org> References: <20250822-b4-dts-interrupt-address-cells-imx-v1-0-f1b479da9340@linaro.org> In-Reply-To: <20250822-b4-dts-interrupt-address-cells-imx-v1-0-f1b479da9340@linaro.org> To: Shawn Guo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1428; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=7H+O5W6Cx7TFYYHg0yIa4CMl+T5Jth/7El/WrcKoQQs=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBoqHEneKEpVbA628wFgsw9V2z3aggP1pLeaWTvt DKf8bFCN6CJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaKhxJwAKCRDBN2bmhouD 12XrD/91UKSwZcFLucZM7856sWnxIKl00ZUOGNPinv9qCyfjYCiszDUpqIuPvf636lvjnr6iTLD swRjLqBQvVrHKb9eZNHvNuvojmT/yHRRkUUe2o0kvr6dEJ6Z7ytdDpUFtvka5zIqi8kMk5Qq6Xg sz2uyWs71KBSPGwNGy6umMAMuIm3HzHRifN6mClsn0V0F8mVsfDyiSy8UejVpYvcw7i+fpRoX3f +MeM8Zv/QUoOnWGJXssrjOAPyN9l43eEvBXv1JaChihfwuao3gwjyMxuc2+KbtgBHEGDH9iLwLX sqq+cKMcqXWIDkMM5g+UW5TiYrV4KYhjWsw4GsX/ptj7fXwpkxdQNbzxbf7KaBaUmknrJcvvOlz jDAHL58ZqIebI0iTcO+wqMG9WFl/lNtFTALjDqSh5HhjrYqmy2RdRoy/X4xE4aAQwJYPB09Pzsp DiYd1b6O27dht2Z5CFA87Wanr/crWfUlAYKueeYQOc9cP+hSZJis8nS4EZzGf1t5qM7XfVBZHRj 6ipvyaq/k8qC1SpD2AcDZdsc/86cgIcDno2ylCkHxr3pfUj2vuTz/qv+jBWHSW1RBXy2ttilZOc 9R862LdCsnKXsa11wUa1rs5qgiOEot++kWuFs2iIrk80gMk1GeAHv6yL4ERreH4cmAMbMdBoyS7 jrSf2RWVT3tJsPA== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Add missing address-cells 0 to GIC interrupt node to silence W=3D1 warning: imx8-ss-hsio.dtsi:71.3-74.28: Warning (interrupt_map): /bus@5f000000/pcie= @5f010000:interrupt-map: Missing property '#address-cells' in node /interrupt-controller@51a0000= 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/freescale/imx8qxp.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/d= ts/freescale/imx8qxp.dtsi index 9e46e16a8dc06448c6eb1796a3ffe70acb09374a..95edab058276bcfc87b9bd85426= b999d1ab32360 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -159,6 +159,7 @@ gic: interrupt-controller@51a00000 { compatible =3D "arm,gic-v3"; reg =3D <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ <0x0 0x51b00000 0 0xc0000>; /* GICR (RD_base + SGI_base) */ + #address-cells =3D <0>; #interrupt-cells =3D <3>; interrupt-controller; interrupts =3D ; --=20 2.48.1