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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0FAE8C43334 for ; Mon, 13 Jun 2022 04:02:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229629AbiFMECr (ORCPT ); Mon, 13 Jun 2022 00:02:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233137AbiFMECo (ORCPT ); Mon, 13 Jun 2022 00:02:44 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAB221EC64; Sun, 12 Jun 2022 21:02:37 -0700 (PDT) X-UUID: 2657aeeee2e5476c911ecb5fe83664d3-20220613 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:70cf594d-a7b8-472e-8083-b7d8d8a69bcd,OB:0,LO B:0,IP:0,URL:5,TC:0,Content:0,EDM:0,RT:0,SF:45,FILE:0,RULE:Release_Ham,ACT ION:release,TS:50 X-CID-INFO: VERSION:1.1.5,REQID:70cf594d-a7b8-472e-8083-b7d8d8a69bcd,OB:0,LOB: 0,IP:0,URL:5,TC:0,Content:0,EDM:0,RT:0,SF:45,FILE:0,RULE:Release_Ham,ACTIO N:release,TS:50 X-CID-META: VersionHash:2a19b09,CLOUDID:07157a37-84c0-4f9a-9fbd-acd4a0e9ad0f,C OID:FAIL,Recheck:0,SF:28|17|19|48,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,Fil e:nil,QS:0,BEC:nil X-UUID: 2657aeeee2e5476c911ecb5fe83664d3-20220613 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1826716215; Mon, 13 Jun 2022 12:02:29 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Mon, 13 Jun 2022 12:02:27 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Mon, 13 Jun 2022 12:02:27 +0800 Message-ID: Subject: Re: [PATCH v20 5/6] dts: arm64: mt8183: add GCE client property for Mediatek MUTEX From: CK Hu To: Moudy Ho , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Krzysztof Kozlowski , Hans Verkuil CC: Chun-Kuang Hu , Rob Landley , Laurent Pinchart , , , , , , Alexandre Courbot , , , , , Benjamin Gaignard , AngeloGioacchino Del Regno , daoyuan huang , Ping-Hsun Wu , , , , , , , , Date: Mon, 13 Jun 2022 12:02:27 +0800 In-Reply-To: <20220610063424.7800-6-moudy.ho@mediatek.com> References: <20220610063424.7800-1-moudy.ho@mediatek.com> <20220610063424.7800-6-moudy.ho@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi, Moudy: On Fri, 2022-06-10 at 14:34 +0800, Moudy Ho wrote: > In order to allow modules with latency requirements such as MDP3 > to set registers through CMDQ, add the relevant dts property. Reviewed-by: CK Hu > > Signed-off-by: Moudy Ho > Reviewed-by: AngeloGioacchino Del Regno < > angelogioacchino.delregno@collabora.com> > --- > arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi > b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > index 01e650251928..e74fd253478b 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi > @@ -1508,6 +1508,7 @@ > power-domains = <&spm > MT8183_POWER_DOMAIN_DISP>; > mediatek,gce-events = > , > DONE1>; > + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX > 0x6000 0x1000>; > }; > > larb0: larb@14017000 {