From patchwork Fri Jan 3 06:44:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Kao X-Patchwork-Id: 11316481 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CC5F1109A for ; Fri, 3 Jan 2020 06:45:01 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id A6F3B2084D for ; Fri, 3 Jan 2020 06:45:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="GiVWyXyh"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="gCzu0gcM" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A6F3B2084D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Hxt0bjLElx+CcU1BxyI029+mDM+xV90IGpAJpP97W7c=; b=GiVWyXyh3GkYPY IjWQHcMggCgaWC6FhSzXzIuhyddk+Rkt3QhAUj8suJz/fhQ86rkjtNMn8wYOmb0kOzdB91zwqAFT5 WaFbyahlVFb1zv8jhiVwctxv9MYrkvFrHahkDnFjzk4aoRx0x5jn42DaUqE3/MfiT6Cc7uviYr+gg D2CxVphW6U4xl/qKXvoGJZwPL8lnIK7oluAcUpu0T6kJclPOL7XZrJMvMFlHJjMoA7dpgb2w9HSdB UkZx8ldvyppVIZq5GYySI1ivlWN8rWLjdKTD28j23igXmNkd0lO0ghFXhp8eER3iPZUmXpyfBVqEk PjoKKSgBkGp9lpH7K+1A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1inGhe-0005Fp-7o; Fri, 03 Jan 2020 06:44:58 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1inGhC-0004lH-Vz; Fri, 03 Jan 2020 06:44:32 +0000 X-UUID: bae6109ed80c413eb540849f30557f3e-20200102 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=lhAQWmtqOvSw5F4B8xRXrhy4RlTwrvkV3MPf0tW4PbQ=; b=gCzu0gcMRxHDg9CjPmPedCDcrKFIu7m0Y76Ytid+hyyvkmAKXqPSbpOww0CV4jLAd5fVhVWoRZU5Y3EHDWbapxj8fPsIs96if7DXQPJnofYSCEgr9BS0Lk6iRwRp7pqHIOKmK1V5cV5b/niBTkQg+xWfhHYaBK9PqeFJ+s+6jqs=; X-UUID: bae6109ed80c413eb540849f30557f3e-20200102 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1648386034; Thu, 02 Jan 2020 22:44:23 -0800 Received: from mtkmbs05n1.mediatek.inc (172.21.101.15) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 2 Jan 2020 22:44:35 -0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 3 Jan 2020 14:43:43 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 3 Jan 2020 14:44:08 +0800 From: Michael Kao To: Zhang Rui , Eduardo Valentin , Daniel Lezcano , Rob Herring , Mark Rutland , Matthias Brugger , , , Subject: [PATCH v3, 2/8] arm64: dts: mt8183: add/update dynamic power coefficients Date: Fri, 3 Jan 2020 14:44:01 +0800 Message-ID: <20200103064407.19861-3-michael.kao@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200103064407.19861-1-michael.kao@mediatek.com> References: <20200103064407.19861-1-michael.kao@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-20200102_224431_032765_A421EF1D X-CRM114-Status: UNSURE ( 7.84 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "michael.kao" Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org From: "michael.kao" Add dynamic power coefficients for all cores and update those of CPU0 and CPU4. Signed-off-by: Michael Kao --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index a2793cf3d994..cfb74af260e0 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -73,6 +73,7 @@ reg = <0x000>; enable-method = "psci"; capacity-dmips-mhz = <741>; + dynamic-power-coefficient = <84>; }; cpu1: cpu@1 { @@ -81,6 +82,7 @@ reg = <0x001>; enable-method = "psci"; capacity-dmips-mhz = <741>; + dynamic-power-coefficient = <84>; }; cpu2: cpu@2 { @@ -89,6 +91,7 @@ reg = <0x002>; enable-method = "psci"; capacity-dmips-mhz = <741>; + dynamic-power-coefficient = <84>; }; cpu3: cpu@3 { @@ -97,6 +100,7 @@ reg = <0x003>; enable-method = "psci"; capacity-dmips-mhz = <741>; + dynamic-power-coefficient = <84>; }; cpu4: cpu@100 { @@ -105,6 +109,7 @@ reg = <0x100>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <211>; }; cpu5: cpu@101 { @@ -113,6 +118,7 @@ reg = <0x101>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <211>; }; cpu6: cpu@102 { @@ -121,6 +127,7 @@ reg = <0x102>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <211>; }; cpu7: cpu@103 { @@ -129,6 +136,7 @@ reg = <0x103>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <211>; }; };