From patchwork Fri Sep 22 07:21:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?TW91ZHkgSG8gKOS9leWul+WOnyk=?= X-Patchwork-Id: 143748 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:910f:0:b0:403:3b70:6f57 with SMTP id r15csp6405vqg; Fri, 22 Sep 2023 17:34:58 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEpteGcS0/horzvV1ekQsFFzWhoVEC6hJlpPAUKt+ZWWHIup8AFZAMihBjDaU4Qx8s7hKA6 X-Received: by 2002:a05:6870:8309:b0:1be:fcb8:6a48 with SMTP id p9-20020a056870830900b001befcb86a48mr994742oae.58.1695429298598; Fri, 22 Sep 2023 17:34:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1695429298; cv=none; d=google.com; s=arc-20160816; b=B0OJqwl9u2qUrv2GIRcw81mGhjxwOGPaNd9hM3OvklLwjOlRy8CDkc1H7nEPzdME9C TnErK594lyxi+RKcm9DwDWZKixZNB7BzI6jxr8efOk2F28+0K/SXzK3OtgOUwlCk2ew2 D/FvJ7HJ8Z7WZM8TB4+NBSGTeumNRlvBEps4R8djC404khQ9wucl3xaHrhFjS75WtHk5 AtrEL5ItJYX9Ba1R1zYf7vJBfLbzM5MPIsJoyKsVEs1UKBB5nCnXAk9+z4jxbFkObErT tkIIpgU/W/3f2ilsdgkA7u7UEcNfzgwAxZ+JPr/KFZ+0yMj3Ro+e/CJCY9IxunW8NBML Aeqg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=pyVGWUEGdGwYxjsKh8UPd7hRfdEL7v1CnasChlkCe5c=; fh=SE8P9IcxtB2Gz/wdtSbGJFl2wIf8TbeQx856Bu5KJOQ=; b=gj1OpSG9XMutbwyPDc3ef+Zv/ZZ8BC7I04tsDDZOJvN04DtMBNND5l2ZHjvz9tcrv0 aSk+5ma6Q/7KNAzEdcpehcqZsIlK70NvaZle++uuG7YTbxz92fAuwzPd+B1Nzaqc2eXr +jsaT/csJbNjN+dR6sjx3g5z7Ws7ojsOIgkQNiJp9M6iOrRuq0jPBJe7HC1pe66f/ZYr SEEfApo0Cs1ND5IIBUpFKJvbdxBWkQq8TrAjD/0+k+I+MztashdMXS/1NIVgLIQSc9u3 mQhkHJrWVegyMQMNcncXJtfC2TRwE0Jt8XGG+BZBctBgTUFQlkMLMc0XKqHKfBjJnuyY 8zqw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=qkAxODIM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: from howler.vger.email (howler.vger.email. [23.128.96.34]) by mx.google.com with ESMTPS id k126-20020a632484000000b00578c64433cdsi4768260pgk.895.2023.09.22.17.34.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Sep 2023 17:34:58 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) client-ip=23.128.96.34; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=qkAxODIM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by howler.vger.email (Postfix) with ESMTP id EDF2283EB304; Fri, 22 Sep 2023 00:22:23 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at howler.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231660AbjIVHWN (ORCPT + 30 others); Fri, 22 Sep 2023 03:22:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58376 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231175AbjIVHVj (ORCPT ); Fri, 22 Sep 2023 03:21:39 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D4FDCA; Fri, 22 Sep 2023 00:21:32 -0700 (PDT) X-UUID: a03a69fa591811ee8051498923ad61e6-20230922 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=pyVGWUEGdGwYxjsKh8UPd7hRfdEL7v1CnasChlkCe5c=; b=qkAxODIMeJIiPcIqPn8ZXu+DZ+ASgGlltH/9/I7A9ZPLtX8zD4q4poT6lZiZZUq/c9K7jvJuMIs0IAC0fk70LKbE1gPgREtqJbBU18eu6CPjUQ9Bd8IFJiWyAGQ6CCZ5Wgy1XFa69vDBEtz7+1CGBUgTaeC7G4Y9JxF74PYimQ8=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.32,REQID:dd87200f-04d2-4450-903a-8df4edc49d8c,IP:0,U RL:25,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:25 X-CID-META: VersionHash:5f78ec9,CLOUDID:212a24bf-14cc-44ca-b657-2d2783296e72,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR: NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULN X-UUID: a03a69fa591811ee8051498923ad61e6-20230922 Received: from mtkmbs13n1.mediatek.inc [(172.21.101.193)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 66399474; Fri, 22 Sep 2023 15:21:19 +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 15.2.1118.26; Fri, 22 Sep 2023 15:21:18 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 22 Sep 2023 15:21:18 +0800 From: Moudy Ho To: Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mauro Carvalho Chehab , Matthias Brugger , AngeloGioacchino Del Regno , Hans Verkuil CC: , , , , , , Moudy Ho Subject: [PATCH v6 08/16] dt-bindings: media: mediatek: mdp3: add component STITCH for MT8195 Date: Fri, 22 Sep 2023 15:21:08 +0800 Message-ID: <20230922072116.11009-9-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20230922072116.11009-1-moudy.ho@mediatek.com> References: <20230922072116.11009-1-moudy.ho@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED,RDNS_NONE, SPF_HELO_PASS,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=no 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: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Fri, 22 Sep 2023 00:22:24 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1777742378004700584 X-GMAIL-MSGID: 1777786471990531243 Add the fundamental hardware configuration of component STITCH, which is controlled by MDP3 on MT8195. Signed-off-by: Moudy Ho --- .../bindings/media/mediatek,mdp3-stitch.yaml | 61 +++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.yaml diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.yaml new file mode 100644 index 000000000000..45a9d6ac171a --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-stitch.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-stitch.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 STITCH + +maintainers: + - Matthias Brugger + - Moudy Ho + +description: + One of Media Data Path 3 (MDP3) components used to combine multiple video frame + with overlapping fields of view to produce a segmented panorame. + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-stitch + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of display function block to be set by gce. There are 4 arguments, + such as gce node, subsys id, offset and register size. The subsys id that is + mapping to the register of display function blocks is defined in the gce header + include/dt-bindings/gce/-gce.h of each chips. + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + items: + - description: phandle of GCE + - description: GCE subsys id + - description: register offset + - description: register size + maxItems: 1 + + clocks: + minItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + +additionalProperties: false + +examples: + - | + #include + #include + + display@14003000 { + compatible = "mediatek,mt8195-mdp3-stitch"; + reg = <0x14003000 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x3000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_STITCH>; + };