From nobody Wed Feb 11 05:13:29 2026 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7A8452D4817 for ; Fri, 24 Oct 2025 11:50:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761306613; cv=none; b=luoiKPvCAerSABSxBObgyeZ1AbCiXhWAwcazgUKwuuE5Mzg0ERrbiZm30GPh9WkqeAmAT3p3eWBpdD/7GAn1s7VaAvTSC5eMOiN5z4HQ5b4jKPtyyGLeEjbB2zHxH2pynIMEjnmMnB9BZFhIzHnleOSwBfmydubRC+9r+XyLFgw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761306613; c=relaxed/simple; bh=zQNLx6McgX5ZBI5nCKCJRfU5Uo1WNEZSPvfjbFobIVA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=TSRVBNugs/ZTkE2wYoChgvL07+ySlYJxjeCXCe3WZknZt8M9cLRrDWYAbqheGrqafN23jyTQqq7LMrrEq2MEmGmsW6H3nQCbPbkqpNIf2qZxCnZDEUDXk2eR78EuLz/NgetRJX0f58vKg8LdZzHb0l7kIWs+xb1YQp9MMYodLWU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1vCGJ6-0002FG-85; Fri, 24 Oct 2025 13:50:08 +0200 From: Steffen Trumtrar Date: Fri, 24 Oct 2025 13:49:56 +0200 Subject: [PATCH v5 04/10] arm64: dts: socfpga: agilex5: smmu enablement 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: <20251024-v6-12-topic-socfpga-agilex5-v5-4-4c4a51159eeb@pengutronix.de> References: <20251024-v6-12-topic-socfpga-agilex5-v5-0-4c4a51159eeb@pengutronix.de> In-Reply-To: <20251024-v6-12-topic-socfpga-agilex5-v5-0-4c4a51159eeb@pengutronix.de> To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dinh Nguyen , Maxime Chevallier , Maxime Coquelin , Alexandre Torgue , Matthew Gerlach Cc: kernel@pengutronix.de, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, Steffen Trumtrar , Austin Zhang , Adrian Ng Ho Yin X-Mailer: b4 0.14.3 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org From: Austin Zhang Add iommu property for peripherals connected to TBU. Signed-off-by: Adrian Ng Ho Yin Signed-off-by: Steffen Trumtrar --- arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/bo= ot/dts/intel/socfpga_agilex5.dtsi index 4f7ed20749927..4ccfebfd9d322 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi @@ -303,6 +303,7 @@ nand: nand-controller@10b80000 { interrupts =3D ; clocks =3D <&clkmgr AGILEX5_NAND_NF_CLK>; cdns,board-delay-ps =3D <4830>; + iommus =3D <&smmu 4>; status =3D "disabled"; }; =20 @@ -329,6 +330,7 @@ dmac0: dma-controller@10db0000 { snps,block-size =3D <32767 32767 32767 32767>; snps,priority =3D <0 1 2 3>; snps,axi-max-burst-len =3D <8>; + iommus =3D <&smmu 8>; }; =20 dmac1: dma-controller@10dc0000 { @@ -346,6 +348,7 @@ dmac1: dma-controller@10dc0000 { snps,block-size =3D <32767 32767 32767 32767>; snps,priority =3D <0 1 2 3>; snps,axi-max-burst-len =3D <8>; + iommus =3D <&smmu 9>; }; =20 rst: rstmgr@10d11000 { @@ -468,6 +471,7 @@ usb0: usb@10b00000 { reset-names =3D "dwc2", "dwc2-ecc"; clocks =3D <&clkmgr AGILEX5_USB2OTG_HCLK>; clock-names =3D "otg"; + iommus =3D <&smmu 6>; status =3D "disabled"; }; =20 @@ -553,6 +557,7 @@ gmac0: ethernet@10810000 { snps,tso; altr,sysmgr-syscon =3D <&sysmgr 0x44 0>; snps,clk-csr =3D <0>; + iommus =3D <&smmu 1>; status =3D "disabled"; =20 stmmac_axi_emac0_setup: stmmac-axi-config { @@ -665,6 +670,7 @@ gmac1: ethernet@10820000 { snps,tso; altr,sysmgr-syscon =3D <&sysmgr 0x48 0>; snps,clk-csr =3D <0>; + iommus =3D <&smmu 2>; status =3D "disabled"; =20 stmmac_axi_emac1_setup: stmmac-axi-config { @@ -777,6 +783,7 @@ gmac2: ethernet@10830000 { snps,tso; altr,sysmgr-syscon =3D <&sysmgr 0x4c 0>; snps,clk-csr =3D <0>; + iommus =3D <&smmu 3>; status =3D "disabled"; =20 stmmac_axi_emac2_setup: stmmac-axi-config { --=20 2.51.0