From patchwork Tue Jan 25 09:32:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?WW9uZyBXdSAo5ZC05YuHKQ==?= X-Patchwork-Id: 12723607 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8BEBFC433EF for ; Tue, 25 Jan 2022 09:57:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=1I4cPL8Id9T0Ag3gHg+L8Pbz9k1yH4R+ayJCTopbxA4=; b=yV7iuURsf7spHk /YMvJkXjJ16Ar1n78uiw47RNTZPxRBreMpExPoCfQ6Nvy9fxHo+TlK0RMAC9+27ZnJ9yhX2qGEn7k MHsYwPyC/Twi/mqiYPUbpDXBxb1nZ6cEDTzE/YQicy3R/v4iiP0h9e2ElyjYpVedrBmz0nylFoB/A Xi+XP4k1TwVc1Hu/lS/DqjwTq3xPCn7x4fD91QdoZOwtKofiO7yOMMTGTGZtuwcZxTV8aRoTJizfx LEAPyPYfxzbnP9ZEWJItwSIOeZ/EjzGYudy4iYAlJAdQP1XZnXyEpozvx06EAwhi2Fb4bmICOS2EO SpbZdC2t/aATN0Ikx9qA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nCIYe-007JQV-CJ; Tue, 25 Jan 2022 09:56:13 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nCILp-007EoV-FH; Tue, 25 Jan 2022 09:43:03 +0000 X-UUID: 1ea048ce192e40eab6fe451a48a1cb32-20220125 X-UUID: 1ea048ce192e40eab6fe451a48a1cb32-20220125 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1276680628; Tue, 25 Jan 2022 02:42:51 -0700 Received: from mtkmbs10n2.mediatek.inc (172.21.101.183) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 25 Jan 2022 01:32:49 -0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Tue, 25 Jan 2022 17:32:48 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 25 Jan 2022 17:32:46 +0800 From: Yong Wu To: Joerg Roedel , Rob Herring , Matthias Brugger , Will Deacon CC: Robin Murphy , Krzysztof Kozlowski , Tomasz Figa , , , , , , , Hsin-Yi Wang , , , , , , "AngeloGioacchino Del Regno" , , , , Subject: [PATCH 0/2] MT8186 IOMMU SUPPORT Date: Tue, 25 Jan 2022 17:32:42 +0800 Message-ID: <20220125093244.18230-1-yong.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220125_014257_595561_100593DB X-CRM114-Status: UNSURE ( 8.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patchset adds mt8186 iommu support. Base on v5.16-rc1 and mt8195 iommu v4[1]. [1] https://lore.kernel.org/linux-mediatek/20220125085634.17972-1-yong.wu@mediatek.com/ Yong Wu (2): dt-bindings: mediatek: mt8186: Add binding for MM iommu iommu/mediatek: Add mt8186 iommu support .../bindings/iommu/mediatek,iommu.yaml | 4 + drivers/iommu/mtk_iommu.c | 17 ++ .../dt-bindings/memory/mt8186-memory-port.h | 217 ++++++++++++++++++ 3 files changed, 238 insertions(+) create mode 100644 include/dt-bindings/memory/mt8186-memory-port.h