From patchwork Mon Aug 19 03:42:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shrirang Bagul X-Patchwork-Id: 1148984 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=canonical.com Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46Bfrt58Hyz9sP9; Mon, 19 Aug 2019 13:42:54 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1hzYZG-0007fW-Na; Mon, 19 Aug 2019 03:42:50 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.86_2) (envelope-from ) id 1hzYZF-0007el-Pv for kernel-team@lists.ubuntu.com; Mon, 19 Aug 2019 03:42:49 +0000 Received: from 1.general.shrirang--bagul.uk.vpn ([10.172.198.4] helo=localhost.localdomain) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1hzYZE-0001re-S7 for kernel-team@lists.ubuntu.com; Mon, 19 Aug 2019 03:42:49 +0000 From: Shrirang Bagul To: kernel-team@lists.ubuntu.com Subject: [SRU][Bionic][PATCH v2 4/5] ARM: dts: imx: add cooling-cells for cpufreq cooling device Date: Mon, 19 Aug 2019 11:42:39 +0800 Message-Id: <20190819034240.6569-5-shrirang.bagul@canonical.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190819034240.6569-1-shrirang.bagul@canonical.com> References: <20190819034240.6569-1-shrirang.bagul@canonical.com> X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" From: Anson Huang BugLink: https://bugs.launchpad.net/bugs/1840437 Add #cooling-cells for i.MX6/7 SoCs for cpufreq cooling device usage. Signed-off-by: Anson Huang Signed-off-by: Bastian Stender Signed-off-by: Shawn Guo (cherry picked from commit f3d80deb080f422ff1df4a715444f156bb51adc1) Signed-off-by: Shrirang Bagul --- arch/arm/boot/dts/imx6dl.dtsi | 1 + arch/arm/boot/dts/imx6q.dtsi | 1 + arch/arm/boot/dts/imx6sl.dtsi | 1 + arch/arm/boot/dts/imx6sx.dtsi | 1 + arch/arm/boot/dts/imx6ul.dtsi | 1 + arch/arm/boot/dts/imx7d.dtsi | 1 + 6 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi index 7b6886b64a1b..9eb21c3b9c3c 100644 --- a/arch/arm/boot/dts/imx6dl.dtsi +++ b/arch/arm/boot/dts/imx6dl.dtsi @@ -39,6 +39,7 @@ 396000 1175000 >; clock-latency = <61036>; /* two CLK32 periods */ + #cooling-cells = <2>; clocks = <&clks IMX6QDL_CLK_ARM>, <&clks IMX6QDL_CLK_PLL2_PFD2_396M>, <&clks IMX6QDL_CLK_STEP>, diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index f1506c4b17da..b049794467f8 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -44,6 +44,7 @@ 396000 1175000 >; clock-latency = <61036>; /* two CLK32 periods */ + #cooling-cells = <2>; clocks = <&clks IMX6QDL_CLK_ARM>, <&clks IMX6QDL_CLK_PLL2_PFD2_396M>, <&clks IMX6QDL_CLK_STEP>, diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index 7eaac40b8664..d42c55f3f8a5 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -65,6 +65,7 @@ 396000 1175000 >; clock-latency = <61036>; /* two CLK32 periods */ + #cooling-cells = <2>; clocks = <&clks IMX6SL_CLK_ARM>, <&clks IMX6SL_CLK_PLL2_PFD2>, <&clks IMX6SL_CLK_STEP>, <&clks IMX6SL_CLK_PLL1_SW>, <&clks IMX6SL_CLK_PLL1_SYS>; diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index ca4a7cd87db5..c9fead0ab233 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -83,6 +83,7 @@ 198000 1175000 >; clock-latency = <61036>; /* two CLK32 periods */ + #cooling-cells = <2>; clocks = <&clks IMX6SX_CLK_ARM>, <&clks IMX6SX_CLK_PLL2_PFD2>, <&clks IMX6SX_CLK_STEP>, diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 2f9585e25510..703d382c003e 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -66,6 +66,7 @@ device_type = "cpu"; reg = <0>; clock-latency = <61036>; /* two CLK32 periods */ + #cooling-cells = <2>; operating-points = < /* kHz uV */ 528000 1175000 diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi index 5534f1b880c1..84e22e457c1d 100644 --- a/arch/arm/boot/dts/imx7d.dtsi +++ b/arch/arm/boot/dts/imx7d.dtsi @@ -49,6 +49,7 @@ cpu0: cpu@0 { clock-frequency = <996000000>; operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; }; cpu1: cpu@1 {