From patchwork Tue Oct 31 08:33:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Moudy Ho X-Patchwork-Id: 13441215 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 B8F76C4167D for ; Tue, 31 Oct 2023 08:34:35 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0EAC210E42D; Tue, 31 Oct 2023 08:34:30 +0000 (UTC) Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0128D10E424 for ; Tue, 31 Oct 2023 08:34:05 +0000 (UTC) X-UUID: 3e343be077c811eea33bb35ae8d461a2-20231031 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=tJf5yBrmP9+h3QbyKaZHSTjQbagz9H0rJQiO4PcgBeM=; b=mUCl//2AcZq88lyupFWiAUMRofAZw/Ak2efkKhBAxEAAsyHl0vmh5NUWCmNGvTALp+T94pYGba/P6R8TxR5w/Yr971wh1zHvx7vXoKke3LRdY10Db3XNFYZ9rhbXYRB9LiCGLvWDgVjqPGjgKCtIaLj2vaOpGL+CAgKl0FyEy4Q=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.33, REQID:4585c1d3-41ea-4434-b9b9-503b3c5f0f50, IP:0, U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:364b77b, CLOUDID:9f011972-1bd3-4f48-b671-ada88705968c, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,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 X-UUID: 3e343be077c811eea33bb35ae8d461a2-20231031 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 138627410; Tue, 31 Oct 2023 16:34:01 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Tue, 31 Oct 2023 16:34:00 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Tue, 31 Oct 2023 16:34:00 +0800 From: Moudy Ho To: Chun-Kuang Hu , Philipp Zabel , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , Mauro Carvalho Chehab , "Matthias Brugger" , AngeloGioacchino Del Regno , Hans Verkuil Subject: [PATCH v9 15/16] dt-bindings: display: mediatek: split: add compatible for MT8195 Date: Tue, 31 Oct 2023 16:33:56 +0800 Message-ID: <20231031083357.13775-16-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20231031083357.13775-1-moudy.ho@mediatek.com> References: <20231031083357.13775-1-moudy.ho@mediatek.com> MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-AS-Result: No-10--3.601900-8.000000 X-TMASE-MatchedRID: wDTc/wNgEcMmeoNhEXvE7GNW0DAjL5p++OI6XsK3BWHfUZT83lbkEItz U8iLelfKk5fnUPZTc0s2rGI383MBk6LCTO1UKypvSEQN/D/3cG6H7D1bP/FcOlmmz7LVVfOpZBw rIERGz+EZoBsQWiqLArpjAjMHHtZlHxPMjOKY7A8LbigRnpKlKZx+7GyJjhAUMzV6FM7NN/AtEb k4HJ4pHQBDJpAgYIxrkCOW1uRAr6HZxEVWDMrKYElA6rFve25CqvfhDY6/YEvO7ylJLb3eve0VT yvGrRGGSZrfNhP3sgUBh9AgBSEFrJm+YJspVvj2xkvrHlT8euI+kK598Yf3Mg== X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--3.601900-8.000000 X-TMASE-Version: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-SNTS-SMTP: 7E0BDC26BF174DE8ECB2425C2238EE6049D93DFEDD441DAF22C8F8AF09A747982000:8 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Moudy Ho , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add compatible string and GCE property for MT8195 SPLIT, of which is operated by MDP3. Signed-off-by: Moudy Ho Reviewed-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno --- .../display/mediatek/mediatek,split.yaml | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml index a8a5c9608598..e4affc854f3d 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,split.yaml @@ -23,6 +23,7 @@ properties: oneOf: - enum: - mediatek,mt8173-disp-split + - mediatek,mt8195-mdp3-split - items: - const: mediatek,mt6795-disp-split - const: mediatek,mt8173-disp-split @@ -38,6 +39,21 @@ properties: the power controller specified by phandle. See Documentation/devicetree/bindings/power/power-domain.yaml for details. + 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: items: - description: SPLIT Clock @@ -48,6 +64,17 @@ required: - power-domains - clocks +allOf: + - if: + properties: + compatible: + contains: + const: mediatek,mt8195-mdp3-split + + then: + required: + - mediatek,gce-client-reg + additionalProperties: false examples: