From patchwork Fri Jul 26 12:51:12 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 11061005 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D52421864 for ; Fri, 26 Jul 2019 12:52:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C689728A5A for ; Fri, 26 Jul 2019 12:52:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BA571284E9; Fri, 26 Jul 2019 12:52:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 16C8D28A7E for ; Fri, 26 Jul 2019 12:52:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726416AbfGZMvu (ORCPT ); Fri, 26 Jul 2019 08:51:50 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:40048 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726698AbfGZMvp (ORCPT ); Fri, 26 Jul 2019 08:51:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=ZErB5JkXJ+AJC3gF/rewuZPhETPxcPKIdi59ty3DG7Q=; b=TLbZp7lyqvuk/YliNuyjpIq9gQ RG7H6WCIGkZud9gSX9MHipsBWbDy3Mfh6QVQTFpEYprQeD8ui+hxt1p+fcR5NwGzaSVNbTJysyyVI MoUL7u2xy6d4s9jf/EoX8d34CwsjZ6mok5vaoCpYxg7VrrNTXo7AcVsucywvwRFG4BJJr6bo9p/xJ IemVKi1io5b2fu5GmRqbYUZlHu408tDYJqVgIlCB/CwkbOo6eFW03k/+9C7WvMEN3MehoTaJOlxGx GD39JxXhbDFVOJ7CuKSv6b3vmC2kWVRFGR3chCDh3XdwuQKMgXVsE0ACVWTt6KyrwmtjHosqhD2fF Q1Zo3A2A==; Received: from [179.95.31.157] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1hqzhE-0006Ap-LR; Fri, 26 Jul 2019 12:51:41 +0000 Received: from mchehab by bombadil.infradead.org with local (Exim 4.92) (envelope-from ) id 1hqzhB-0005aC-UX; Fri, 26 Jul 2019 09:51:37 -0300 From: Mauro Carvalho Chehab Cc: Mauro Carvalho Chehab , Jonathan Corbet , Amit Daniel Kachhap , Viresh Kumar , Javi Merino , Kukjin Kim , Krzysztof Kozlowski , Zhang Rui , Eduardo Valentin , Daniel Lezcano , linux-doc@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v2 02/26] docs: thermal: add it to the driver API Date: Fri, 26 Jul 2019 09:51:12 -0300 Message-Id: <968a776693ded3027f25144d997eb4187c625906.1564145354.git.mchehab+samsung@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: References: MIME-Version: 1.0 To: unlisted-recipients:; (no To-header on input) Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The file contents mostly describes driver internals. Signed-off-by: Mauro Carvalho Chehab --- Documentation/driver-api/index.rst | 1 + .../{ => driver-api}/thermal/cpu-cooling-api.rst | 0 .../{ => driver-api}/thermal/exynos_thermal.rst | 0 .../thermal/exynos_thermal_emulation.rst | 0 Documentation/{ => driver-api}/thermal/index.rst | 2 +- .../{ => driver-api}/thermal/intel_powerclamp.rst | 0 .../{ => driver-api}/thermal/nouveau_thermal.rst | 0 .../{ => driver-api}/thermal/power_allocator.rst | 0 Documentation/{ => driver-api}/thermal/sysfs-api.rst | 12 ++++++------ .../thermal/x86_pkg_temperature_thermal.rst | 2 +- MAINTAINERS | 2 +- include/linux/thermal.h | 4 ++-- 12 files changed, 12 insertions(+), 11 deletions(-) rename Documentation/{ => driver-api}/thermal/cpu-cooling-api.rst (100%) rename Documentation/{ => driver-api}/thermal/exynos_thermal.rst (100%) rename Documentation/{ => driver-api}/thermal/exynos_thermal_emulation.rst (100%) rename Documentation/{ => driver-api}/thermal/index.rst (86%) rename Documentation/{ => driver-api}/thermal/intel_powerclamp.rst (100%) rename Documentation/{ => driver-api}/thermal/nouveau_thermal.rst (100%) rename Documentation/{ => driver-api}/thermal/power_allocator.rst (100%) rename Documentation/{ => driver-api}/thermal/sysfs-api.rst (98%) rename Documentation/{ => driver-api}/thermal/x86_pkg_temperature_thermal.rst (94%) diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst index d12a80f386a6..37ac052ded85 100644 --- a/Documentation/driver-api/index.rst +++ b/Documentation/driver-api/index.rst @@ -65,6 +65,7 @@ available subsections can be seen below. dmaengine/index slimbus soundwire/index + thermal/index fpga/index acpi/index backlight/lp855x-driver.rst diff --git a/Documentation/thermal/cpu-cooling-api.rst b/Documentation/driver-api/thermal/cpu-cooling-api.rst similarity index 100% rename from Documentation/thermal/cpu-cooling-api.rst rename to Documentation/driver-api/thermal/cpu-cooling-api.rst diff --git a/Documentation/thermal/exynos_thermal.rst b/Documentation/driver-api/thermal/exynos_thermal.rst similarity index 100% rename from Documentation/thermal/exynos_thermal.rst rename to Documentation/driver-api/thermal/exynos_thermal.rst diff --git a/Documentation/thermal/exynos_thermal_emulation.rst b/Documentation/driver-api/thermal/exynos_thermal_emulation.rst similarity index 100% rename from Documentation/thermal/exynos_thermal_emulation.rst rename to Documentation/driver-api/thermal/exynos_thermal_emulation.rst diff --git a/Documentation/thermal/index.rst b/Documentation/driver-api/thermal/index.rst similarity index 86% rename from Documentation/thermal/index.rst rename to Documentation/driver-api/thermal/index.rst index 8c1c00146cad..5ba61d19c6ae 100644 --- a/Documentation/thermal/index.rst +++ b/Documentation/driver-api/thermal/index.rst @@ -1,4 +1,4 @@ -:orphan: +.. SPDX-License-Identifier: GPL-2.0 ======= Thermal diff --git a/Documentation/thermal/intel_powerclamp.rst b/Documentation/driver-api/thermal/intel_powerclamp.rst similarity index 100% rename from Documentation/thermal/intel_powerclamp.rst rename to Documentation/driver-api/thermal/intel_powerclamp.rst diff --git a/Documentation/thermal/nouveau_thermal.rst b/Documentation/driver-api/thermal/nouveau_thermal.rst similarity index 100% rename from Documentation/thermal/nouveau_thermal.rst rename to Documentation/driver-api/thermal/nouveau_thermal.rst diff --git a/Documentation/thermal/power_allocator.rst b/Documentation/driver-api/thermal/power_allocator.rst similarity index 100% rename from Documentation/thermal/power_allocator.rst rename to Documentation/driver-api/thermal/power_allocator.rst diff --git a/Documentation/thermal/sysfs-api.rst b/Documentation/driver-api/thermal/sysfs-api.rst similarity index 98% rename from Documentation/thermal/sysfs-api.rst rename to Documentation/driver-api/thermal/sysfs-api.rst index e4930761d3e5..fab2c9b36d08 100644 --- a/Documentation/thermal/sysfs-api.rst +++ b/Documentation/driver-api/thermal/sysfs-api.rst @@ -552,7 +552,7 @@ emul_temp sustainable_power An estimate of the sustained power that can be dissipated by the thermal zone. Used by the power allocator governor. For - more information see Documentation/thermal/power_allocator.rst + more information see Documentation/driver-api/thermal/power_allocator.rst Unit: milliwatts @@ -563,7 +563,7 @@ k_po controller during temperature overshoot. Temperature overshoot is when the current temperature is above the "desired temperature" trip point. For more information see - Documentation/thermal/power_allocator.rst + Documentation/driver-api/thermal/power_allocator.rst RW, Optional @@ -572,7 +572,7 @@ k_pu controller during temperature undershoot. Temperature undershoot is when the current temperature is below the "desired temperature" trip point. For more information see - Documentation/thermal/power_allocator.rst + Documentation/driver-api/thermal/power_allocator.rst RW, Optional @@ -580,14 +580,14 @@ k_i The integral term of the power allocator governor's PID controller. This term allows the PID controller to compensate for long term drift. For more information see - Documentation/thermal/power_allocator.rst + Documentation/driver-api/thermal/power_allocator.rst RW, Optional k_d The derivative term of the power allocator governor's PID controller. For more information see - Documentation/thermal/power_allocator.rst + Documentation/driver-api/thermal/power_allocator.rst RW, Optional @@ -598,7 +598,7 @@ integral_cutoff example, if integral_cutoff is 0, then the integral term only accumulates error when temperature is above the desired temperature trip point. For more information see - Documentation/thermal/power_allocator.rst + Documentation/driver-api/thermal/power_allocator.rst Unit: millidegree Celsius diff --git a/Documentation/thermal/x86_pkg_temperature_thermal.rst b/Documentation/driver-api/thermal/x86_pkg_temperature_thermal.rst similarity index 94% rename from Documentation/thermal/x86_pkg_temperature_thermal.rst rename to Documentation/driver-api/thermal/x86_pkg_temperature_thermal.rst index f134dbd3f5a9..2ac42ccd236f 100644 --- a/Documentation/thermal/x86_pkg_temperature_thermal.rst +++ b/Documentation/driver-api/thermal/x86_pkg_temperature_thermal.rst @@ -40,7 +40,7 @@ This contains two trip points: - trip_point_1_temp User can set any temperature between 0 to TJ-Max temperature. Temperature units -are in milli-degree Celsius. Refer to "Documentation/thermal/sysfs-api.rst" for +are in milli-degree Celsius. Refer to "Documentation/driver-api/thermal/sysfs-api.rst" for thermal sys-fs details. Any value other than 0 in these trip points, can trigger thermal notifications. diff --git a/MAINTAINERS b/MAINTAINERS index 4e2a525e22c0..3d6cd6efb264 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -15907,7 +15907,7 @@ M: Viresh Kumar M: Javi Merino L: linux-pm@vger.kernel.org S: Supported -F: Documentation/thermal/cpu-cooling-api.rst +F: Documentation/driver-api/thermal/cpu-cooling-api.rst F: drivers/thermal/cpu_cooling.c F: include/linux/cpu_cooling.h diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 681047f8cc05..e45659c75920 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -251,7 +251,7 @@ struct thermal_bind_params { * platform characterization. This value is relative to the * rest of the weights so a cooling device whose weight is * double that of another cooling device is twice as - * effective. See Documentation/thermal/sysfs-api.rst for more + * effective. See Documentation/driver-api/thermal/sysfs-api.rst for more * information. */ int weight; @@ -259,7 +259,7 @@ struct thermal_bind_params { /* * This is a bit mask that gives the binding relation between this * thermal zone and cdev, for a particular trip point. - * See Documentation/thermal/sysfs-api.rst for more information. + * See Documentation/driver-api/thermal/sysfs-api.rst for more information. */ int trip_mask;