From patchwork Thu Mar 17 14:39:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Moudy Ho X-Patchwork-Id: 12784179 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 17E74C43217 for ; Thu, 17 Mar 2022 14:39:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ufBvr2Ae0HH7cdZlKyVzKpzESQGlFW422ePa3eqQfxU=; b=H3JYEP5kphbEnY RcSO+M9Fw9TkPUpyvCusDPj3EPZYsnx1bhwywuoV6eoByS4ZA3q36HIWora4X0BKC9xzKz0EWLkWL 4fc53nuOW3Xf0MoSF0Ya5M1aYwwyLD/IEbNN4E67C88Lb+Fh9aBxD/sq4M8+rZt70DndLmolJGtb0 vTJGw55hSux1O4YTbAq1EEaGIRB70Ohi9+urQBxd5yDe/6ashzIztwFpkZe85pTW+u5mi01Tg4Z7h Y4IHyvKzib9uPNME+wmYGxhJAV7ODJwY9qk+hMJT3eZQc7Fp2cAYCXg4+dEEXI4o90b21nD9WZ2cN nF5ym0ttjXbrk2hggNqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nUrHw-00GS4q-Mj; Thu, 17 Mar 2022 14:39:40 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nUrHu-00GS3D-IT; Thu, 17 Mar 2022 14:39:39 +0000 X-UUID: eec5b90125f54fd7b93c6988140bb89d-20220317 X-UUID: eec5b90125f54fd7b93c6988140bb89d-20220317 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1557883927; Thu, 17 Mar 2022 07:39:32 -0700 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 17 Mar 2022 07:39:31 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 17 Mar 2022 22:39:28 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 17 Mar 2022 22:39:28 +0800 From: Moudy Ho To: Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Hans Verkuil , Jernej Skrabec CC: Chun-Kuang Hu , Geert Uytterhoeven , Rob Landley , Laurent Pinchart , , , , , , Alexandre Courbot , , , , , AngeloGioacchino Del Regno , Maoguang Meng , daoyuan huang , Ping-Hsun Wu , , , , , , , , , , Subject: [PATCH v14 5/6] dts: arm64: mt8183: add GCE client property for Mediatek MUTEX Date: Thu, 17 Mar 2022 22:39:25 +0800 Message-ID: <20220317143926.15835-6-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220317143926.15835-1-moudy.ho@mediatek.com> References: <20220317143926.15835-1-moudy.ho@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220317_073938_636120_F1387A9C X-CRM114-Status: UNSURE ( 9.10 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org 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 --- 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 4b08691ed39e..fc6ac2a46324 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1514,6 +1514,7 @@ power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; mediatek,gce-events = , ; + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x6000 0x1000>; }; larb0: larb@14017000 {