From nobody Sun Sep 22 13:14:28 2024 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 DC26FC433FE for ; Fri, 10 Dec 2021 17:53:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245008AbhLJR4t (ORCPT ); Fri, 10 Dec 2021 12:56:49 -0500 Received: from mailgw02.mediatek.com ([210.61.82.184]:50148 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S244833AbhLJR4R (ORCPT ); Fri, 10 Dec 2021 12:56:17 -0500 X-UUID: 8815f233d66e41d9b0548b8310c6bd78-20211211 X-UUID: 8815f233d66e41d9b0548b8310c6bd78-20211211 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 2007635512; Sat, 11 Dec 2021 01:52:38 +0800 Received: from mtkexhb01.mediatek.inc (172.21.101.102) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 11 Dec 2021 01:52:36 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 11 Dec 2021 01:52:36 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 11 Dec 2021 01:52:36 +0800 From: Flora Fu To: Matthias Brugger , Pi-Cheng Chen , Yong Wu CC: , , , Flora Fu , "JB Tsai" Subject: [PATCH 08/12] arm64: dts: mt8195: Add APU-IOMMU nodes Date: Sat, 11 Dec 2021 01:52:19 +0800 Message-ID: <20211210175223.31131-9-flora.fu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20211210175223.31131-1-flora.fu@mediatek.com> References: <20211210175223.31131-1-flora.fu@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add APU-IOMMI nodes. Signed-off-by: Yong Wu Signed-off-by: Flora Fu --- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts= /mediatek/mt8195.dtsi index 7e31e64e6b39..2f14e3326a2c 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include @@ -1367,6 +1368,22 @@ #mbox-cells =3D <1>; }; =20 + iommu_apu0: iommu@19010000 { + compatible =3D "mediatek,mt8195-iommu-apu"; + reg =3D <0 0x19010000 0 0x1000>; + interrupts =3D ; + #iommu-cells =3D <1>; + power-domains =3D <&apuspm 0>; + }; + + iommu_apu1: iommu@19015000 { + compatible =3D "mediatek,mt8195-iommu-apu"; + reg =3D <0 0x19015000 0 0x1000>; + interrupts =3D ; + #iommu-cells =3D <1>; + power-domains =3D <&apuspm 0>; + }; + apu_conn: syscon@19020000 { compatible =3D "mediatek,mt8195-apu-conn", "syscon"; reg =3D <0 0x19020000 0 0x1000>; --=20 2.18.0