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 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 807C0C4167B for ; Thu, 7 Dec 2023 11:07:39 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=XECiHt+6Vtg1PnUi6HkD/XPjM+0gmG480DLN+z+lLIw=; b=xfYW1x3UbThpD7 CxRudEF4ImtlUGSYD85Mj+wybg/7hY3QMx41xEnZxi04ZEaXF/2iIQIY4bWn7AVRoeU3pV8gBnRoS CW6i8ng/9X1uvTs45Al5sUS3T+4kzKKZz7ViV1CI+KXzSO/9aTGEjkyIuAdd+5wiFYVpCvNXdf4DP OuFDgVTB5beOu8BrcilzdMjdZ7F4JIgC4Q6bxya2+ESeBiV0/bbu+mgqnJdnlBmIYM8iWEPZRUoWK IO5Pj7EoVdxzckB1vHaDR0NOI6kX6ySkqNo3w6XjVrExz9Y94mjm3YWIHc5TieMtbTfJnEpN7vfIw +9NsyyuCs1kFTytB7DGA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rBCDk-00CWyq-0u; Thu, 07 Dec 2023 11:07:08 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rBCDg-00CWxi-2j; Thu, 07 Dec 2023 11:07:06 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 05C0A12FC; Thu, 7 Dec 2023 03:07:45 -0800 (PST) Received: from [10.57.6.119] (unknown [10.57.6.119]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 7FB0A3F762; Thu, 7 Dec 2023 03:06:57 -0800 (PST) Message-ID: Date: Thu, 7 Dec 2023 11:07:58 +0000 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: rockchip: Add dynamic-power-coefficient to rk3399 GPU To: linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de, conor+dt@kernel.org, daniel.lezcano@linaro.org References: <20231127081511.1911706-1-lukasz.luba@arm.com> Content-Language: en-US From: Lukasz Luba In-Reply-To: <20231127081511.1911706-1-lukasz.luba@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231207_030704_955847_35706F65 X-CRM114-Status: UNSURE ( 9.87 ) 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: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 11/27/23 08:15, Lukasz Luba wrote: > Add dynamic-power-coefficient to the GPU node. That will create Energy > Model for the GPU based on the coefficient and OPP table information. > It will enable mechanism such as DTMP or IPA to work with the GPU DVFS. > In similar way the Energy Model for CPUs in rk3399 is created, so both > are aligned in power scale. The maximum power used from this coefficient > is 1.5W at 600MHz. > > Signed-off-by: Lukasz Luba > --- > arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 + > 1 file changed, 1 insertion(+) > Gentle ping. What's the status of this? _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel