From patchwork Wed Jun 24 07:21:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marius Zachmann X-Patchwork-Id: 11622579 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 2824C912 for ; Wed, 24 Jun 2020 08:11:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0FBC320899 for ; Wed, 24 Jun 2020 08:11:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389629AbgFXILs (ORCPT ); Wed, 24 Jun 2020 04:11:48 -0400 Received: from ms-10.1blu.de ([178.254.4.101]:33312 "EHLO ms-10.1blu.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388818AbgFXILs (ORCPT ); Wed, 24 Jun 2020 04:11:48 -0400 Received: from [78.43.71.214] (helo=marius.fritz.box) by ms-10.1blu.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jnzjy-0000VK-4y; Wed, 24 Jun 2020 09:22:38 +0200 From: Marius Zachmann To: Guenter Roeck , Jean Delvare , Jiri Kosina , Benjamin Tissoires Cc: Marius Zachmann , linux-hwmon@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org Subject: [PATCH v4 2/3] hwmon: add Documentation Date: Wed, 24 Jun 2020 09:21:53 +0200 Message-Id: <20200624072154.22486-3-mail@mariuszachmann.de> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200624072154.22486-1-mail@mariuszachmann.de> References: <20200624072154.22486-1-mail@mariuszachmann.de> MIME-Version: 1.0 X-Con-Id: 241080 X-Con-U: 0-mail X-Originating-IP: 78.43.71.214 Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Signed-off-by: Marius Zachmann --- Documentation/hwmon/corsair-cpro.rst | 40 ++++++++++++++++++++++++++++ Documentation/hwmon/index.rst | 1 + 2 files changed, 41 insertions(+) create mode 100644 Documentation/hwmon/corsair-cpro.rst diff --git a/Documentation/hwmon/corsair-cpro.rst b/Documentation/hwmon/corsair-cpro.rst new file mode 100644 index 000000000000..2383c6f72115 --- /dev/null +++ b/Documentation/hwmon/corsair-cpro.rst @@ -0,0 +1,40 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +Kernel driver corsair-cpro +========================== + +Supported devices: + + * Corsair Commander Pro + * Corsair Commander Pro (1000D) + +Author: Marius Zachmann + +Description +----------- + +This driver implements the sysfs interface for the Corsair Commander Pro. +The Corsair Commander Pro is a USB device with 6 fan connectors, +4 temperature sensor connectors and 2 Corsair LED connectors. +It can read the voltage levels on the SATA power connector. + +Usage Notes +----------- + +Since it is a USB device, hotswapping is possible. The device is autodetected. + +Sysfs entries +------------- + +======================= ===================================================================== +in0_input Voltage on SATA 12v +in1_input Voltage on SATA 5v +in2_input Voltage on SATA 3.3v +temp[1-4]_input Temperature on connected temperature sensors +temp[1-4] label Shows "nc" after name, when not connected +fan[1-6]_input Connected fan rpm. +fan[1-6]_label Shows connection status of the fan as detected by the device. +pwm[1-6] Sets the fan speed. Values from 0-255. + When reading, it reports the last value if it was set by the driver. + Otherwise returns 0. +======================= ===================================================================== diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index 55ff4b7c5349..750d3a975d82 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -47,6 +47,7 @@ Hardware Monitoring Kernel Drivers bel-pfe bt1-pvt coretemp + corsair-cpro da9052 da9055 dell-smm-hwmon