From patchwork Fri Apr 22 19:21:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Herring X-Patchwork-Id: 12824027 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 0D0F1C433F5 for ; Fri, 22 Apr 2022 19:22:25 +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=SpbG9JTGEcUT5DA+4nTdLyv5fyZzGBQ6B3zu0FeK6Hs=; b=XK3Uejm3579vhw YMWujkGhof++cmJzutzsB3uPG/rS6YEYRz3zmWwFUOchtA3AB9/MBMfcpkr95ovGqQfNlbHe8qSTz QWRoZ+WKwpPyiwtFE5GByuYO6VDM3jgsW9/4pPu1+MHJ8EU6mN+FTEqMMyjr76JO7PIHvJ+LWmB8T NRYw2wP3EMEAjE4x9oQkLUW+KcqPWahhT1uHb+1bB7bXSOAErkm8ckA0ReKk6rOLuhHGu66JG/vRE IGiYtF0h1rKYSqlc3RSJQs9ofSl/l068chMcKuF1aYECSpoc6HXgUMLd87L7QtvMKVo1UId8Byv8Y CFOPRLuOdjuwC9O7tTDQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhyqJ-0027HU-Je; Fri, 22 Apr 2022 19:21:23 +0000 Received: from mail-oa1-f52.google.com ([209.85.160.52]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhyqG-0027Gd-9V; Fri, 22 Apr 2022 19:21:21 +0000 Received: by mail-oa1-f52.google.com with SMTP id 586e51a60fabf-e5e433d66dso9622194fac.5; Fri, 22 Apr 2022 12:21:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=0gc9s0Nu7Dy/f5W0uxa+JhgkFQnmycRULJWoNHmae7s=; b=WeoMHa/KUgHrJAzaAPNe71pi1kJksmHuo9IttJxZs7rOlQ16Xd5Fht+UUQgm5TYty4 UF1oW4W0WWTnKcGGxDF4Yi6HV5Yu2pM8MAU2cfEc3JsNqSadea0iTdPi8vhsG9Ba9uLJ mdoNlN440Bk/345otCgx1jcAAukMVBhLngbz/+JY11noRdr5Ojw2SGEsh9LJG2qT/n8f FCXu63r0rEyGsxtK11UsU2atTxE4XnLZzG3BnRVgwVm53Vvfu+G4MwAVZ08N+7o0aeKn eJ+sM5jl+H8GX9wxTgFMoS4kXjvN5rBk5EV6dkU+l4bo/CA4OimU709HPNWkajQO91BK zUyQ== X-Gm-Message-State: AOAM531Y6X24PLD13r1kRHlNqqO0j1rUcmaBzCAD1Fkd3xfhatPU/F5/ a2mDoV/rTNcp5L8WZvDRoA== X-Google-Smtp-Source: ABdhPJy1+14fIkK9Z0u5jvsEPpFvTFjZbVR5xwcjkuW3Qq+dGls5tB9qudMev6OqfOIz/ed6iA+g2g== X-Received: by 2002:a05:6870:6196:b0:e1:e1a2:5c65 with SMTP id a22-20020a056870619600b000e1e1a25c65mr2782990oah.190.1650655278243; Fri, 22 Apr 2022 12:21:18 -0700 (PDT) Received: from xps15.. (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.googlemail.com with ESMTPSA id bd32-20020a056870d7a000b000d43d4d2de1sm937317oab.5.2022.04.22.12.21.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Apr 2022 12:21:17 -0700 (PDT) From: Rob Herring To: Yong Wu , Joerg Roedel , Will Deacon , Krzysztof Kozlowski , Matthias Brugger , Marek Szyprowski Cc: iommu@lists.linux-foundation.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH] dt-bindings: iommu: Drop client node in examples Date: Fri, 22 Apr 2022 14:21:03 -0500 Message-Id: <20220422192104.2591462-1-robh@kernel.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220422_122120_366797_ACF2E2DB X-CRM114-Status: UNSURE ( 9.40 ) 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 There's no need to show consumer side in provider examples. The ones used here are undocumented or undocumented in schemas which results in warnings. Signed-off-by: Rob Herring --- .../devicetree/bindings/iommu/mediatek,iommu.yaml | 10 ---------- .../devicetree/bindings/iommu/samsung,sysmmu.yaml | 10 ---------- 2 files changed, 20 deletions(-) diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml index 97e8c471a5e8..e0389539194f 100644 --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml @@ -173,13 +173,3 @@ examples: <&larb3>, <&larb4>, <&larb5>; #iommu-cells = <1>; }; - - - | - #include - - /* Example for a client device */ - display { - compatible = "mediatek,mt8173-disp"; - iommus = <&iommu M4U_PORT_DISP_OVL0>, - <&iommu M4U_PORT_DISP_RDMA0>; - }; diff --git a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml index 783c6b37c9f0..672a0beea600 100644 --- a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml +++ b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml @@ -86,16 +86,6 @@ examples: - | #include - gsc_0: scaler@13e00000 { - compatible = "samsung,exynos5-gsc"; - reg = <0x13e00000 0x1000>; - interrupts = <0 85 0>; - power-domains = <&pd_gsc>; - clocks = <&clock CLK_GSCL0>; - clock-names = "gscl"; - iommus = <&sysmmu_gsc0>; - }; - sysmmu_gsc0: iommu@13e80000 { compatible = "samsung,exynos-sysmmu"; reg = <0x13E80000 0x1000>;