From patchwork Mon Feb 28 11:03:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 12763035 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 89C80C433F5 for ; Mon, 28 Feb 2022 11:28:29 +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: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:In-Reply-To:References: List-Owner; bh=WWzrRqkSXCbAswlbiaAUlvglYJgQhNHTdaZBPKPnwh0=; b=wc286cOHFnLPTM kID028VpdBsOa/rvzYDdWCYrGIO5bJAAYZwCtlakzM0Taz/WjM+RkbV9pbclB9dM2RZvvE//uDMyj 6932sp/gj7eOjFv/FVTX16hg/XDumG1wp44Hc0qxuGwNEwMj0Qy42WezV7df5DrK513EHGZeH90Td cyA6xYvpSKMC/wjLkpa+mW9UJP+xhPfsh8fDgCkxsHPjIxhl6yT3Rou9JgX3gh9nYa3W5VutxoAO3 +iP6N7kA5di+0ViUMRokN2Xsj73sb5dffO7dCnX0SzN68yRRGTcwZcOLWuJ+ATU33VKn3jpMGkKqO s4vNUfnNVYVOihY/uxvw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nOeBI-00BrNh-Ss; Mon, 28 Feb 2022 11:27:09 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nOdoX-00Bfv5-1h; Mon, 28 Feb 2022 11:03:38 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id AFBC81F438DF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1646046214; bh=ZYOkyKhTLblEx5A6tAm4rnRxc2pAq0nxLXlrxOhf0xg=; h=From:To:Cc:Subject:Date:From; b=IJw4OrE4rZEHPPIPGnIdrxytiUhI42Bm5/d/7/YiKOFqXj79YQCDDNO0+TZOk3te7 bieZDMd8vCRNgAv+tiV4AJMER8yt5P9OexCN8eOcAQphEe3/wPUrDiFfPv1Ken4j+X +afEBBrLDtQVUeIHfgc6b5XzUNwbE8vKzTorBKICWnvuHfMRBCCj850Egfq8qsRRVo 97KxRqN+MJfMIBpeMWmmiXw7V+E2DPtBhn1H25BE6POgciapnYY8mtQfbGNv2F9vi8 NyCtDyKAXqgLQdak/ciVPIugM47AzuwAeBzwh9vkGJ+9q1qyu5NT5FonJm875V91al BBdL+8U3USB/g== From: AngeloGioacchino Del Regno To: robh+dt@kernel.org Cc: krzysztof.kozlowski@canonical.com, matthias.bgg@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, AngeloGioacchino Del Regno Subject: [PATCH] arm64: dts: mediatek: mt8173: Add gce-client-reg handle to disp-mutex Date: Mon, 28 Feb 2022 12:03:29 +0100 Message-Id: <20220228110329.245366-1-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220228_030337_260378_4FCAD18E X-CRM114-Status: UNSURE ( 7.00 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add a gce client reg handle to the disp mutex to enable MT8173 platforms to use MediaTek's CMDQ for extra performance. Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 291db4fcbb25..9eaea1156e25 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -1278,6 +1278,7 @@ mutex: mutex@14020000 { interrupts = ; power-domains = <&spm MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_MUTEX_32K>; + mediatek,gce-client-reg = <&gce SUBSYS_1402XXXX 0 0x1000>; mediatek,gce-events = , ; };