Message ID | 20200830135200.24304-30-krzk@kernel.org (mailing list archive) |
---|---|
State | Accepted |
Headers | show
Return-Path: <SRS0=9Nct=CI=vger.kernel.org=linux-samsung-soc-owner@kernel.org> 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 1FC3D13A4 for <patchwork-linux-samsung-soc@patchwork.kernel.org>; Sun, 30 Aug 2020 14:02:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F2CEC2087D for <patchwork-linux-samsung-soc@patchwork.kernel.org>; Sun, 30 Aug 2020 14:02:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598796152; bh=d+payrNDUljAt/FZ1UI0yKfpcaTabtKwEuWurVJMuPs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=y4NSXljJviZhrSyJNqDJefdqAEUfb2EmcTCrZXEln3E+jd1po5lR1jbaa9oQ3Gqzo yLQBNV1nxGcn1fI+UFhvpz4H1HvWAocDCJxWzF7Vhri8sjicIq0KhBxSd7adeDnYUV UyLnebSzahON4Q9Tw+kiyqnqOmfu0Quk+rVRipMg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726503AbgH3OCQ (ORCPT <rfc822;patchwork-linux-samsung-soc@patchwork.kernel.org>); Sun, 30 Aug 2020 10:02:16 -0400 Received: from mail.kernel.org ([198.145.29.99]:56828 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728972AbgH3NzZ (ORCPT <rfc822;linux-samsung-soc@vger.kernel.org>); Sun, 30 Aug 2020 09:55:25 -0400 Received: from localhost.localdomain (unknown [194.230.155.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 16D5221527; Sun, 30 Aug 2020 13:55:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598795725; bh=d+payrNDUljAt/FZ1UI0yKfpcaTabtKwEuWurVJMuPs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=G96usUA1PN8PO5pfeD+4ZXDevuAWUMiwN1qb9rceGkXtI8KhzRToFSsP3qhFvEeIv 0OZjAdvW0BaT/j/IdUzfYuGnRjse9Tm+ygZ1xY330Byize9pBnL4o2cx/4D70xTib+ CxjPOI356+7hKLTPaKvi0s/WEoPPcL1Cn8lajDuw= From: Krzysztof Kozlowski <krzk@kernel.org> To: Rob Herring <robh+dt@kernel.org>, Kukjin Kim <kgene@kernel.org>, Krzysztof Kozlowski <krzk@kernel.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, "Denis GNUtoo Carikli" <GNUtoo@cyberdimension.org>, Simon Shields <simon@lineageos.org> Cc: Marek Szyprowski <m.szyprowski@samsung.com>, Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>, Sylwester Nawrocki <snawrocki@kernel.org> Subject: [PATCH 30/33] ARM: dts: exynos: Add CPU cooling in Tiny4412 Date: Sun, 30 Aug 2020 15:51:57 +0200 Message-Id: <20200830135200.24304-30-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200830135200.24304-1-krzk@kernel.org> References: <20200830135200.24304-1-krzk@kernel.org> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: <linux-samsung-soc.vger.kernel.org> X-Mailing-List: linux-samsung-soc@vger.kernel.org |
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[01/33] ARM: dts: exynos: Silence i2c-gpio dtschema warning in Galaxy I9100
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diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts index 3a91de8a8082..7512c86e634e 100644 --- a/arch/arm/boot/dts/exynos4412-tiny4412.dts +++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts @@ -78,6 +78,21 @@ }; }; +&cpu_thermal { + cooling-maps { + cooling_map0: map0 { + /* Corresponds to 800MHz at freq_table */ + cooling-device = <&cpu0 7 7>, <&cpu1 7 7>, + <&cpu2 7 7>, <&cpu3 7 7>; + }; + cooling_map1: map1 { + /* Corresponds to 200MHz at freq_table */ + cooling-device = <&cpu0 13 13>, <&cpu1 13 13>, + <&cpu2 13 13>, <&cpu3 13 13>; + }; + }; +}; + &fimd { pinctrl-0 = <&lcd_clk>, <&lcd_data24>; pinctrl-names = "default";
Add missing cooling devices for CPU thermal zones in Exynos4412 Tiny4412 board. This allows to scale down CPU frequency (and voltage) in case of thermal pressure. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- arch/arm/boot/dts/exynos4412-tiny4412.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+)