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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C675CC6377C for ; Thu, 22 Jul 2021 02:51:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B0C476023F for ; Thu, 22 Jul 2021 02:51:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230331AbhGVCLS (ORCPT ); Wed, 21 Jul 2021 22:11:18 -0400 Received: from mail-il1-f176.google.com ([209.85.166.176]:40907 "EHLO mail-il1-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230098AbhGVCLR (ORCPT ); Wed, 21 Jul 2021 22:11:17 -0400 Received: by mail-il1-f176.google.com with SMTP id b14so4104508ilf.7; Wed, 21 Jul 2021 19:51:52 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=lsMmdb3RACH1JkoBJG5sGumKb94IlRY0tNHad0u0PRI=; b=c/bfAJWwg7ENiKQoU8lWOBcWDNQ1pJ1cIWNq5fht/7IXI7kZWHiYkWZV+GhYZFqgHl 6REpuIdn2mHXLOu+V2Bbx0rjl8B4PuNYKPC/cImPrlkm1frvRDnQiUY6FuEqD20/15Tn iEQQkTXMhIUWoSwZg3vmUUIKzY6sgRCdEyMVtGkF7Gww0QH+ZpjkWn44jR6lTzdhzCWu fv2phbS9FBbLHXnPsNCCsdk5xh+OPz5zD/PGVcTkyHmoouSHmN86vfDnsV/STUrPbwRK ZNTSMQ/ePfmmtmkP3baq8BRGwbtETIqAPrM3Rp4DTl6RRogolH22mJrSqGdcn3qJknuT SXGw== X-Gm-Message-State: AOAM532290PQV6vb9rvryABMRv4WXqJJ2bY2g538qtfpeUecifvqms/C ck1HMdfohw7at7k9MmaO5Q== X-Google-Smtp-Source: ABdhPJzmZE18IFaBDdOlrhlpnBJ9AsAYn8ZvXINaR6JGQ41ByUku4NHP3Ts8jbSgGijUtBKOGvhjJQ== X-Received: by 2002:a05:6e02:1a8b:: with SMTP id k11mr26794183ilv.136.1626922312055; Wed, 21 Jul 2021 19:51:52 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.248]) by smtp.gmail.com with ESMTPSA id l9sm6060802iln.12.2021.07.21.19.51.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Jul 2021 19:51:51 -0700 (PDT) Received: (nullmailer pid 3204306 invoked by uid 1000); Thu, 22 Jul 2021 02:51:48 -0000 Date: Wed, 21 Jul 2021 20:51:48 -0600 From: Rob Herring To: Yong Wu Cc: Matthias Brugger , srv_heupstream@mediatek.com, Krzysztof Kozlowski , ming-fan.chen@mediatek.com, Will Deacon , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Robin Murphy , iommu@lists.linux-foundation.org, anthony.huang@mediatek.com, Tomasz Figa , anan.sun@mediatek.com, Joerg Roedel , yi.kuo@mediatek.com, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, Rob Herring , youlin.pei@mediatek.com, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 01/11] dt-bindings: memory: mediatek: Add mt8195 smi binding Message-ID: <20210722025148.GA3204276@robh.at.kernel.org> References: <20210715121209.31024-1-yong.wu@mediatek.com> <20210715121209.31024-2-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210715121209.31024-2-yong.wu@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 15 Jul 2021 20:11:59 +0800, Yong Wu wrote: > Add mt8195 smi supporting in the bindings. > > In mt8195, there are two smi-common HW, one is for vdo(video output), > the other is for vpp(video processing pipe). They connect with different > smi-larbs, then some setting(bus_sel) is different. Differentiate them > with the compatible string. > > Something like this: > > IOMMU(VDO) IOMMU(VPP) > | | > SMI_COMMON_VDO SMI_COMMON_VPP > ---------------- ---------------- > | | ... | | ... > larb0 larb2 ... larb1 larb3 ... > > Signed-off-by: Yong Wu > --- > .../bindings/memory-controllers/mediatek,smi-common.yaml | 6 +++++- > .../bindings/memory-controllers/mediatek,smi-larb.yaml | 3 +++ > 2 files changed, 8 insertions(+), 1 deletion(-) > Acked-by: Rob Herring 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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6C5CC6377A for ; Thu, 22 Jul 2021 02:51:56 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 49B7761362 for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On Thu, 15 Jul 2021 20:11:59 +0800, Yong Wu wrote: > Add mt8195 smi supporting in the bindings. > > In mt8195, there are two smi-common HW, one is for vdo(video output), > the other is for vpp(video processing pipe). They connect with different > smi-larbs, then some setting(bus_sel) is different. Differentiate them > with the compatible string. > > Something like this: > > IOMMU(VDO) IOMMU(VPP) > | | > SMI_COMMON_VDO SMI_COMMON_VPP > ---------------- ---------------- > | | ... | | ... > larb0 larb2 ... larb1 larb3 ... > > Signed-off-by: Yong Wu > --- > .../bindings/memory-controllers/mediatek,smi-common.yaml | 6 +++++- > .../bindings/memory-controllers/mediatek,smi-larb.yaml | 3 +++ > 2 files changed, 8 insertions(+), 1 deletion(-) > Acked-by: Rob Herring _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu 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 X-Spam-Level: X-Spam-Status: No, score=-15.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED1DFC6377B for ; 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Thu, 22 Jul 2021 02:51:48 -0000 Date: Wed, 21 Jul 2021 20:51:48 -0600 From: Rob Herring To: Yong Wu Cc: Matthias Brugger , srv_heupstream@mediatek.com, Krzysztof Kozlowski , ming-fan.chen@mediatek.com, Will Deacon , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Robin Murphy , iommu@lists.linux-foundation.org, anthony.huang@mediatek.com, Tomasz Figa , anan.sun@mediatek.com, Joerg Roedel , yi.kuo@mediatek.com, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, Rob Herring , youlin.pei@mediatek.com, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 01/11] dt-bindings: memory: mediatek: Add mt8195 smi binding Message-ID: <20210722025148.GA3204276@robh.at.kernel.org> References: <20210715121209.31024-1-yong.wu@mediatek.com> <20210715121209.31024-2-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210715121209.31024-2-yong.wu@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210721_195153_054161_D66EE94B X-CRM114-Status: GOOD ( 14.38 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Thu, 15 Jul 2021 20:11:59 +0800, Yong Wu wrote: > Add mt8195 smi supporting in the bindings. > > In mt8195, there are two smi-common HW, one is for vdo(video output), > the other is for vpp(video processing pipe). They connect with different > smi-larbs, then some setting(bus_sel) is different. Differentiate them > with the compatible string. > > Something like this: > > IOMMU(VDO) IOMMU(VPP) > | | > SMI_COMMON_VDO SMI_COMMON_VPP > ---------------- ---------------- > | | ... | | ... > larb0 larb2 ... larb1 larb3 ... > > Signed-off-by: Yong Wu > --- > .../bindings/memory-controllers/mediatek,smi-common.yaml | 6 +++++- > .../bindings/memory-controllers/mediatek,smi-larb.yaml | 3 +++ > 2 files changed, 8 insertions(+), 1 deletion(-) > Acked-by: Rob Herring _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 X-Spam-Level: X-Spam-Status: No, score=-15.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 39760C6377B for ; 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Thu, 22 Jul 2021 02:51:48 -0000 Date: Wed, 21 Jul 2021 20:51:48 -0600 From: Rob Herring To: Yong Wu Cc: Matthias Brugger , srv_heupstream@mediatek.com, Krzysztof Kozlowski , ming-fan.chen@mediatek.com, Will Deacon , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Robin Murphy , iommu@lists.linux-foundation.org, anthony.huang@mediatek.com, Tomasz Figa , anan.sun@mediatek.com, Joerg Roedel , yi.kuo@mediatek.com, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, Rob Herring , youlin.pei@mediatek.com, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 01/11] dt-bindings: memory: mediatek: Add mt8195 smi binding Message-ID: <20210722025148.GA3204276@robh.at.kernel.org> References: <20210715121209.31024-1-yong.wu@mediatek.com> <20210715121209.31024-2-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210715121209.31024-2-yong.wu@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210721_195153_054161_D66EE94B X-CRM114-Status: GOOD ( 14.38 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 15 Jul 2021 20:11:59 +0800, Yong Wu wrote: > Add mt8195 smi supporting in the bindings. > > In mt8195, there are two smi-common HW, one is for vdo(video output), > the other is for vpp(video processing pipe). They connect with different > smi-larbs, then some setting(bus_sel) is different. Differentiate them > with the compatible string. > > Something like this: > > IOMMU(VDO) IOMMU(VPP) > | | > SMI_COMMON_VDO SMI_COMMON_VPP > ---------------- ---------------- > | | ... | | ... > larb0 larb2 ... larb1 larb3 ... > > Signed-off-by: Yong Wu > --- > .../bindings/memory-controllers/mediatek,smi-common.yaml | 6 +++++- > .../bindings/memory-controllers/mediatek,smi-larb.yaml | 3 +++ > 2 files changed, 8 insertions(+), 1 deletion(-) > Acked-by: Rob Herring _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel