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=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT 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 E2162C4320A for ; Tue, 10 Aug 2021 08:10:02 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 61B4261052 for ; Tue, 10 Aug 2021 08:10:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 61B4261052 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:References:In-Reply-To: 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: List-Owner; bh=Ygryrks5KjRLakkxU6s+OFsqWz4mWtT6JQAU68bsOi0=; b=MZ6/C58c8ubAd4 Xaq3cPFqNsU1r3FPZEVNjoiwrxookjLo/vysTLewU+i9ltX5vKB7w6diXsiL5A1qLiMWDNbTH581w 65iO5JpMKvCm4thckwe+CD+8lJpxWHpGv7zB674Qt6/8E3PX7HSVnEZPHVhNJRIvJyWjvO27aVxqu 7SqRrolBdaK8He0R2KXxCWdaR2yQ/AIAGG6cX1ZMRd2U+71KPVaUtVCmn/h4tYzdjs20bUJbaEB1f 9TJpnHUL8ZoBcqCGfBVhQbdf+pt1XjjCurfkBdG+h0CdePGj1t3q/nlnsY1EQhtJln3P7xqxDXlpc HLdBCUUoSZ+JdjFAhfAg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mDMpW-002teB-Dy; Tue, 10 Aug 2021 08:09:46 +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 1mDMpH-002taz-6I; Tue, 10 Aug 2021 08:09:35 +0000 X-UUID: f784e639abc94795a888d04bf84d8892-20210810 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=zbswz593C/l+q3B8ZSvEatNPrYCSwqWTtSmJLjssRDU=; b=JRqINgKNGQNrfQt76hkQoMgvbOOGHNue5fgQFuTXfLcoPc6PdVL0j4OLaB6r7DkV37CVjyd9/pzhtwqnjNWWjMs9T+4gYhfZtZ9wB9aRyAgp41CkZFQSFgWPup0yPNmwrzjWuA0fyBFt1OysgFnjGzy90ILCak66w1MnYe4OQrs=; X-UUID: f784e639abc94795a888d04bf84d8892-20210810 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 193812008; Tue, 10 Aug 2021 01:09:21 -0700 Received: from mtkmbs05n1.mediatek.inc (172.21.101.15) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 10 Aug 2021 01:09:19 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 10 Aug 2021 16:09:18 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 10 Aug 2021 16:09:17 +0800 From: Yong Wu To: Krzysztof Kozlowski , Rob Herring , Matthias Brugger CC: Krzysztof Kozlowski , Joerg Roedel , Will Deacon , Robin Murphy , "Tomasz Figa" , , , , , , , , , , , , , Ikjoon Jang Subject: [PATCH v3 01/13] dt-bindings: memory: mediatek: Add mt8195 smi binding Date: Tue, 10 Aug 2021 16:08:47 +0800 Message-ID: <20210810080859.29511-2-yong.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210810080859.29511-1-yong.wu@mediatek.com> References: <20210810080859.29511-1-yong.wu@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210810_010931_285042_52081D9E X-CRM114-Status: GOOD ( 12.38 ) 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 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 Acked-by: Rob Herring --- .../bindings/memory-controllers/mediatek,smi-common.yaml | 6 +++++- .../bindings/memory-controllers/mediatek,smi-larb.yaml | 3 +++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml index e87e4382807c..602592b6c3f5 100644 --- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml @@ -16,7 +16,7 @@ description: | MediaTek SMI have two generations of HW architecture, here is the list which generation the SoCs use: generation 1: mt2701 and mt7623. - generation 2: mt2712, mt6779, mt8167, mt8173, mt8183 and mt8192. + generation 2: mt2712, mt6779, mt8167, mt8173, mt8183, mt8192 and mt8195. There's slight differences between the two SMI, for generation 2, the register which control the iommu port is at each larb's register base. But @@ -36,6 +36,8 @@ properties: - mediatek,mt8173-smi-common - mediatek,mt8183-smi-common - mediatek,mt8192-smi-common + - mediatek,mt8195-smi-common-vdo + - mediatek,mt8195-smi-common-vpp - description: for mt7623 items: @@ -98,6 +100,8 @@ allOf: - mediatek,mt6779-smi-common - mediatek,mt8183-smi-common - mediatek,mt8192-smi-common + - mediatek,mt8195-smi-common-vdo + - mediatek,mt8195-smi-common-vpp then: properties: diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml index 2353f6cf3c80..eaeff1ada7f8 100644 --- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml @@ -24,6 +24,7 @@ properties: - mediatek,mt8173-smi-larb - mediatek,mt8183-smi-larb - mediatek,mt8192-smi-larb + - mediatek,mt8195-smi-larb - description: for mt7623 items: @@ -74,6 +75,7 @@ allOf: compatible: enum: - mediatek,mt8183-smi-larb + - mediatek,mt8195-smi-larb then: properties: @@ -108,6 +110,7 @@ allOf: - mediatek,mt6779-smi-larb - mediatek,mt8167-smi-larb - mediatek,mt8192-smi-larb + - mediatek,mt8195-smi-larb then: required: -- 2.18.0 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek