From patchwork Mon Apr 11 07:49:24 2022 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: 82353 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1ndonu-00D0B5-Ug; Mon, 11 Apr 2022 07:49:43 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245665AbiDKHvw (ORCPT + 1 other); Mon, 11 Apr 2022 03:51:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60392 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245648AbiDKHvt (ORCPT ); Mon, 11 Apr 2022 03:51:49 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 04C7924BF5; Mon, 11 Apr 2022 00:49:35 -0700 (PDT) X-UUID: e89a182b24ea4fffb98cf31049e7ee78-20220411 X-UUID: e89a182b24ea4fffb98cf31049e7ee78-20220411 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1381654537; Mon, 11 Apr 2022 15:49:28 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 11 Apr 2022 15:49:27 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 11 Apr 2022 15:49:27 +0800 From: Moudy Ho To: Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Hans Verkuil CC: Chun-Kuang Hu , Rob Landley , Laurent Pinchart , , , , , , Alexandre Courbot , , , , , Benjamin Gaignard , AngeloGioacchino Del Regno , daoyuan huang , Ping-Hsun Wu , , , , , , , , , Subject: [PATCH v15 5/6] dts: arm64: mt8183: add GCE client property for Mediatek MUTEX Date: Mon, 11 Apr 2022 15:49:24 +0800 Message-ID: <20220411074925.25539-6-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220411074925.25539-1-moudy.ho@mediatek.com> References: <20220411074925.25539-1-moudy.ho@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,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: 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 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 {