From patchwork Wed Dec 7 05:51:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?QWxsZW4tS0ggQ2hlbmcgKOeoi+WGoOWLsyk=?= X-Patchwork-Id: 1713005 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=mediatek.com header.i=@mediatek.com header.a=rsa-sha256 header.s=dk header.b=BDbWnE83; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4NRmd36rVJz23yx for ; Wed, 7 Dec 2022 16:51:51 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229676AbiLGFvs (ORCPT ); Wed, 7 Dec 2022 00:51:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229684AbiLGFvY (ORCPT ); Wed, 7 Dec 2022 00:51:24 -0500 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18E4358BD4; Tue, 6 Dec 2022 21:51:16 -0800 (PST) X-UUID: 9e5834df231243558b1907086d41a6ce-20221207 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=/HG+J5HwyTK0zqSoo+Xr/2QzGdLMJsWykbO9VsHfdA0=; b=BDbWnE83Mg+OU37ZVDOpA7QCeDkPUnF4jPeWPoMPLhyprivMQwnXdd8NAUuaWha+brNfBdr1lVZvbQR6xAAAVthKaWdk7Q+H+EVYNe9vIqhzfHRKy7W908j0Lhwp89x85eHlHjllN+YfMrilI9QjsV+d3+iOc7/AG9nZp7YS8j0=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:91bed73c-8595-419f-9ed2-98203f72731c,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:70 X-CID-INFO: VERSION:1.1.14,REQID:91bed73c-8595-419f-9ed2-98203f72731c,IP:0,URL :0,TC:0,Content:-25,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTI ON:quarantine,TS:70 X-CID-META: VersionHash:dcaaed0,CLOUDID:f82cc616-b863-49f8-8228-cbdfeedd1fa4,B ulkID:221207135112TCFL9CVT,BulkQuantity:0,Recheck:0,SF:38|28|17|19|48,TC:n il,Content:0,EDM:-3,IP:nil,URL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 9e5834df231243558b1907086d41a6ce-20221207 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2101725160; Wed, 07 Dec 2022 13:51:11 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 7 Dec 2022 13:51:09 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 7 Dec 2022 13:51:09 +0800 From: Allen-KH Cheng To: Mauro Carvalho Chehab , Matthias Brugger , Rob Herring , Krzysztof Kozlowski CC: , , , , , , , Allen-KH Cheng Subject: [PATCH v6 1/3] media: dt-bindings: media: mediatek: Rename child node names for decoder Date: Wed, 7 Dec 2022 13:51:05 +0800 Message-ID: <20221207055107.11333-2-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221207055107.11333-1-allen-kh.cheng@mediatek.com> References: <20221207055107.11333-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS, T_SPF_TEMPERROR,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org In order to make the names of the child nodes more generic, we rename "vcodec-lat" and "vcodec-core" to "video-codec" for decoder in patternProperties and example. Signed-off-by: Allen-KH Cheng Reviewed-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno --- .../media/mediatek,vcodec-subdev-decoder.yaml | 61 ++----------------- 1 file changed, 5 insertions(+), 56 deletions(-) diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml index c4f20acdc1f8..46308cdaacc0 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml @@ -91,12 +91,13 @@ properties: # Required child node: patternProperties: - '^vcodec-lat@[0-9a-f]+$': + '^video-codec@[0-9a-f]+$': type: object properties: compatible: enum: + - mediatek,mtk-vcodec-core - mediatek,mtk-vcodec-lat - mediatek,mtk-vcodec-lat-soc @@ -145,59 +146,6 @@ patternProperties: additionalProperties: false - '^vcodec-core@[0-9a-f]+$': - type: object - - properties: - compatible: - const: mediatek,mtk-vcodec-core - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - iommus: - minItems: 1 - maxItems: 32 - description: | - List of the hardware port in respective IOMMU block for current Socs. - Refer to bindings/iommu/mediatek,iommu.yaml. - - clocks: - maxItems: 5 - - clock-names: - items: - - const: sel - - const: soc-vdec - - const: soc-lat - - const: vdec - - const: top - - assigned-clocks: - maxItems: 1 - - assigned-clock-parents: - maxItems: 1 - - power-domains: - maxItems: 1 - - required: - - compatible - - reg - - interrupts - - iommus - - clocks - - clock-names - - assigned-clocks - - assigned-clock-parents - - power-domains - - additionalProperties: false - required: - compatible - reg @@ -211,6 +159,7 @@ if: compatible: contains: enum: + - mediatek,mtk-vcodec-core - mediatek,mtk-vcodec-lat then: @@ -241,7 +190,7 @@ examples: #size-cells = <2>; ranges = <0 0 0 0x16000000 0 0x40000>; reg = <0 0x16000000 0 0x1000>; /* VDEC_SYS */ - vcodec-lat@10000 { + video-codec@10000 { compatible = "mediatek,mtk-vcodec-lat"; reg = <0 0x10000 0 0x800>; interrupts = ; @@ -264,7 +213,7 @@ examples: power-domains = <&spm MT8192_POWER_DOMAIN_VDEC>; }; - vcodec-core@25000 { + video-codec@25000 { compatible = "mediatek,mtk-vcodec-core"; reg = <0 0x25000 0 0x1000>; interrupts = ; From patchwork Wed Dec 7 05:51:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QWxsZW4tS0ggQ2hlbmcgKOeoi+WGoOWLsyk=?= X-Patchwork-Id: 1713007 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; 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Wed, 07 Dec 2022 13:51:12 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 7 Dec 2022 13:51:10 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 7 Dec 2022 13:51:10 +0800 From: Allen-KH Cheng To: Mauro Carvalho Chehab , Matthias Brugger , Rob Herring , Krzysztof Kozlowski CC: , , , , , , , Allen-KH Cheng Subject: [PATCH v6 2/3] media: dt-bindings: media: mediatek: Remove "dma-ranges" property for decoder Date: Wed, 7 Dec 2022 13:51:06 +0800 Message-ID: <20221207055107.11333-3-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221207055107.11333-1-allen-kh.cheng@mediatek.com> References: <20221207055107.11333-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS, SPF_PASS,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Because the decoder nodes already make use of the iommus property to configure the IOMMU for address translations, having a dma-ranges property makes no sense. In fact, after commit f1ad5338a4d5 ("of: Fix "dma-ranges" handling for bus controllers"), having a dma-ranges property causes IOMMU faults. Remove the dma-ranges property and update the example. Signed-off-by: Allen-KH Cheng Reviewed-by: AngeloGioacchino Del Regno Acked-by: Rob Herring Reviewed-by: Nícolas F. R. A. Prado --- .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 7 ------- 1 file changed, 7 deletions(-) diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml index 46308cdaacc0..7efc70ae4406 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml @@ -76,11 +76,6 @@ properties: The node of system control processor (SCP), using the remoteproc & rpmsg framework. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - "#address-cells": const: 2 @@ -151,7 +146,6 @@ required: - reg - iommus - mediatek,scp - - dma-ranges - ranges if: @@ -185,7 +179,6 @@ examples: compatible = "mediatek,mt8192-vcodec-dec"; mediatek,scp = <&scp>; iommus = <&iommu0 M4U_PORT_L4_VDEC_MC_EXT>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; #address-cells = <2>; #size-cells = <2>; ranges = <0 0 0 0x16000000 0 0x40000>;