Message ID | 20220610063424.7800-6-moudy.ho@mediatek.com (mailing list archive) |
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State | Not Applicable |
Headers |
Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from <linux-media-owner@vger.kernel.org>) id 1nzYEI-00EZm3-NN; Fri, 10 Jun 2022 06:34:47 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346467AbiFJGel (ORCPT <rfc822;mkrufky@linuxtv.org> + 1 other); Fri, 10 Jun 2022 02:34:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346179AbiFJGei (ORCPT <rfc822;linux-media@vger.kernel.org>); Fri, 10 Jun 2022 02:34:38 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3B1C5278996; Thu, 9 Jun 2022 23:34:34 -0700 (PDT) X-UUID: 53f657c7ddde43b7b94150c3c332f47d-20220610 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:44d259e4-c5b5-4f22-b5b6-e12c81983bea,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:2a19b09,CLOUDID:8c4f5de5-2ba2-4dc1-b6c5-11feb6c769e0,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:0,BEC:nil X-UUID: 53f657c7ddde43b7b94150c3c332f47d-20220610 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from <moudy.ho@mediatek.com>) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1506721851; Fri, 10 Jun 2022 14:34:28 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) 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 15.2.792.3; Fri, 10 Jun 2022 14:34:25 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Fri, 10 Jun 2022 14:34:25 +0800 From: Moudy Ho <moudy.ho@mediatek.com> To: Mauro Carvalho Chehab <mchehab@kernel.org>, Rob Herring <robh+dt@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Hans Verkuil <hverkuil-cisco@xs4all.nl> CC: Chun-Kuang Hu <chunkuang.hu@kernel.org>, Rob Landley <rob@landley.net>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, <linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-mediatek@lists.infradead.org>, Alexandre Courbot <acourbot@chromium.org>, <tfiga@chromium.org>, <drinkcat@chromium.org>, <pihsun@chromium.org>, <hsinyi@google.com>, Benjamin Gaignard <benjamin.gaignard@collabora.com>, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>, daoyuan huang <daoyuan.huang@mediatek.com>, Ping-Hsun Wu <ping-hsun.wu@mediatek.com>, <allen-kh.cheng@mediatek.com>, <xiandong.wang@mediatek.com>, <randy.wu@mediatek.com>, <moudy.ho@mediatek.com>, <jason-jh.lin@mediatek.com>, <roy-cw.yeh@mediatek.com>, <river.cheng@mediatek.com>, <Project_Global_Chrome_Upstream_Group@mediatek.com>, <cellopoint.kai@gmail.com> Subject: [PATCH v20 5/6] dts: arm64: mt8183: add GCE client property for Mediatek MUTEX Date: Fri, 10 Jun 2022 14:34:22 +0800 Message-ID: <20220610063424.7800-6-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220610063424.7800-1-moudy.ho@mediatek.com> References: <20220610063424.7800-1-moudy.ho@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE,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: <linux-media.vger.kernel.org> X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.4 (--) X-LSpam-Report: No, score=-2.4 required=5.0 tests=BAYES_00=-1.9,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,UNPARSEABLE_RELAY=0.001 autolearn=ham autolearn_force=no |
Series |
Add mutex support for MDP
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Commit Message
Moudy Ho (何宗原)
June 10, 2022, 6:34 a.m. UTC
In order to allow modules with latency requirements such as MDP3 to set registers through CMDQ, add the relevant dts property. Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + 1 file changed, 1 insertion(+)
Comments
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 <ck.hu@mediatek.com> > > Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> > 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 = > <CMDQ_EVENT_MUTEX_STREAM_DONE0>, > <CMDQ_EVENT_MUTEX_STREAM_ > DONE1>; > + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX > 0x6000 0x1000>; > }; > > larb0: larb@14017000 {
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 = <CMDQ_EVENT_MUTEX_STREAM_DONE0>, <CMDQ_EVENT_MUTEX_STREAM_DONE1>; + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x6000 0x1000>; }; larb0: larb@14017000 {