From patchwork Fri Dec 16 21:58:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 635010 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1822EC4167B for ; Fri, 16 Dec 2022 22:00:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229874AbiLPWAJ (ORCPT ); Fri, 16 Dec 2022 17:00:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41770 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229838AbiLPWAH (ORCPT ); Fri, 16 Dec 2022 17:00:07 -0500 Received: from relay03.th.seeweb.it (relay03.th.seeweb.it [5.144.164.164]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A796A12AC4; Fri, 16 Dec 2022 14:00:05 -0800 (PST) Received: from localhost.localdomain (94-209-172-39.cable.dynamic.v4.ziggo.nl [94.209.172.39]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r1.th.seeweb.it (Postfix) with ESMTPSA id 7B4CE20101; Fri, 16 Dec 2022 23:00:03 +0100 (CET) From: Marijn Suijten To: phone-devel@vger.kernel.org, Will Deacon , Joerg Roedel , Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Jami Kettunen , Marijn Suijten , Lux Aliaga , Robin Murphy , Rob Herring , Krzysztof Kozlowski , Andy Gross , Konrad Dybcio , Dmitry Baryshkov , Thierry Reding , Melody Olvera , Greg Kroah-Hartman , Bhupesh Sharma , Douglas Anderson , linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v4 2/4] arm64: dts: qcom: sm6125: Configure APPS SMMU Date: Fri, 16 Dec 2022 22:58:17 +0100 Message-Id: <20221216215819.1164973-3-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221216215819.1164973-1-marijn.suijten@somainline.org> References: <20221216215819.1164973-1-marijn.suijten@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Martin Botka Add a node for the APPS SMMU, to which various devices such as USB and storage nodes are connected. Signed-off-by: Martin Botka [Marijn: add the new, generic, "qcom,smmu-500" compatible, add patch description, reorder # properties] Signed-off-by: Marijn Suijten --- arch/arm64/boot/dts/qcom/sm6125.dtsi | 73 ++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi index bf9e8d45ee44..347665c2067c 100644 --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -573,6 +573,79 @@ spmi_bus: spmi@1c40000 { cell-index = <0>; }; + apps_smmu: iommu@c600000 { + compatible = "qcom,sm6125-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg = <0xc600000 0x80000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + + #global-interrupts = <1>; + #iommu-cells = <2>; + }; + apcs_glb: mailbox@f111000 { compatible = "qcom,sm6125-apcs-hmss-global"; reg = <0x0f111000 0x1000>;