From mboxrd@z Thu Jan 1 00:00:00 1970 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 54E64C369B2 for ; Thu, 17 Apr 2025 15:34:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=EzPpkd7fGwIRjZRAoG5yJ4Ndb/6L/1LmPkoxW6u5lRw=; b=UDTRVAITXg2Ni+3NvhvGI4/NB5 F8s16DgpF7BtHS0zcRXeEhwp9xiAfxdxkjnlV0op4QzUYzKDKQp5svPKxoaTMcrDzOkbzQaO34Pwf BLLv2OsPGn6WMbvO5SPTyoziIonJMMdpnXNIGVICv7T1zOSKm0H4eloo4iVgglNM7PZuzx9S9ur2X yEUJNnGosM2vkRsU9CyVwYZupacZSZP/lawxut3x9+XNUjKxHyOwwSi6wGv3/hOtUpxtuhJr8kFhV IXPu01neuXKz1cl2+BIRU1JC9XGhDY6M8XOwin51J0jhmywE/9Vaxg8JvtCowB1pRBeuQ3oQQ2UqV giwUnB/Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u5RGE-0000000DXOU-27SS; Thu, 17 Apr 2025 15:34:42 +0000 Received: from mail.8bytes.org ([2a01:238:42d9:3f00:e505:6202:4f0c:f051]) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u5QQu-0000000DMKp-3z2w; Thu, 17 Apr 2025 14:41:42 +0000 Received: from 8bytes.org (p4ffe03ae.dip0.t-ipconnect.de [79.254.3.174]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id 27BAA48658; Thu, 17 Apr 2025 16:41:40 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=8bytes.org; s=default; t=1744900900; bh=nkD3Ai6sPz5TId+HbEZ4D9DCKviA/qssHMxlH8W2gus=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mJ1C4mMExs/+iMj/0PL47U2PCET7Lrv1LMiNjzWbVOBN49hZ4phcYRRCLj7idVIW1 +z6O3QEoGeg5dpfa9orG1FqGULOe7JmiR53JRPKnDnyrfTJS50JRrK1DQwB/lHNGe9 BcaZ1qX7mObOJh83jIgXLF/UjUzd57nF2ARQ2Yp1eTNNR4lnBfWHiPGp4p+JT2GOuw JzSrnu28992HH0TH72xQQbF6TO6yWWdvEuvLM33oZ99GT+0k803ZHbrNz5FGXGoytF mkHXsjH1CnifDZpMUT1oVZkST9EmTLnWYXWQsz8m07tHjAjIrEoY7IeCTNHhlGAJpH IGgIIHdC8iK6w== Date: Thu, 17 Apr 2025 16:41:39 +0200 From: Joerg Roedel To: AngeloGioacchino Del Regno Cc: yong.wu@mediatek.com, will@kernel.org, robin.murphy@arm.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, iommu@lists.linux.dev, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com Subject: Re: [PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support Message-ID: References: <20250410144008.475888-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250410144008.475888-1-angelogioacchino.delregno@collabora.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250417_074141_213380_E9F5352F X-CRM114-Status: GOOD ( 10.42 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Thu, Apr 10, 2025 at 04:40:06PM +0200, AngeloGioacchino Del Regno wrote: > In preparation for adding basic support for the OnePlus Nord 2 5G > DN2103 smartphone, this series adds support for the IOMMU found in > the MediaTek Dimensity 1200 (MT6893) SoC. > > AngeloGioacchino Del Regno (2): > dt-bindings: iommu: mediatek: Add binding for MT6893 MM IOMMU > iommu/mediatek: Add support for Dimensity 1200 MT6893 MM IOMMU > > .../bindings/iommu/mediatek,iommu.yaml | 4 + > drivers/iommu/mtk_iommu.c | 37 ++- > .../memory/mediatek,mt6893-memory-port.h | 288 ++++++++++++++++++ > 3 files changed, 318 insertions(+), 11 deletions(-) > create mode 100644 include/dt-bindings/memory/mediatek,mt6893-memory-port.h Applied, thanks.