Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964983AbcCOIPU (ORCPT ); Tue, 15 Mar 2016 04:15:20 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:30689 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S964939AbcCOIPI (ORCPT ); Tue, 15 Mar 2016 04:15:08 -0400 From: Dawei Chien To: Viresh Kumar , "Rafael J. Wysocki" , Matthias Brugger CC: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Daniel Kurtz , Sascha Hauer , Daniel Lezcano , Dawei Chien , , , , , , , Sascha Hauer , Punit Agrawal Subject: [RESEND][PATCH 3/3] arm64: dts: mt8173: Add dynamic power node. Date: Tue, 15 Mar 2016 16:10:37 +0800 Message-ID: <1458029437-12846-4-git-send-email-dawei.chien@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1458029437-12846-1-git-send-email-dawei.chien@mediatek.com> References: <1458029437-12846-1-git-send-email-dawei.chien@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1270 Lines: 50 This device node is for calculating dynamic power in mW. Since mt8173 has two clusters, there are two dynamic power coefficient as well. Signed-off-by: Dawei Chien --- This patch is base on patchset: https://lkml.org/lkml/2015/11/17/251 --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index f9c44cc..5cb6b4e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -71,6 +71,7 @@ #cooling-cells = <2>; #cooling-min-level = <0>; #cooling-max-level = <7>; + dynamic-power-coefficient = <263>; }; cpu1: cpu@1 { @@ -95,6 +96,7 @@ #cooling-cells = <2>; #cooling-min-level = <0>; #cooling-max-level = <7>; + dynamic-power-coefficient = <263>; }; cpu2: cpu@100 { @@ -119,6 +121,7 @@ #cooling-cells = <2>; #cooling-min-level = <0>; #cooling-max-level = <7>; + dynamic-power-coefficient = <530>; }; cpu3: cpu@101 { @@ -143,6 +146,7 @@ #cooling-cells = <2>; #cooling-min-level = <0>; #cooling-max-level = <7>; + dynamic-power-coefficient = <530>; }; idle-states { -- 1.7.9.5