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Thu, 25 Feb 2021 10:19:32 +0000 From: Quan Nguyen To: Joel Stanley , Andrew Jeffery , Jean Delvare , Guenter Roeck , Rob Herring , Lee Jones , Jonathan Corbet , linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-aspeed@lists.ozlabs.org, openbmc@lists.ozlabs.org Subject: [PATCH 0/4] Add Ampere's Altra SMPro hwmon driver Date: Thu, 25 Feb 2021 17:18:50 +0700 Message-Id: <20210225101854.13896-1-quan@os.amperecomputing.com> X-Mailer: git-send-email 2.28.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [118.69.219.201] X-ClientProxiedBy: HK0PR01CA0061.apcprd01.prod.exchangelabs.com (2603:1096:203:a6::25) To MW2PR0102MB3482.prod.exchangelabs.com (2603:10b6:302:c::32) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from hcm-sw-17.amperecomputing.com (118.69.219.201) by HK0PR01CA0061.apcprd01.prod.exchangelabs.com (2603:1096:203:a6::25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3890.19 via Frontend Transport; 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Nguyen" , Phong Vo Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" This patch series adds support for Ampere SMpro hwmon driver. This driver supports accessing various CPU sensors provided by the SMpro co-processor including temperature, power, voltages, and current found on Ampere Altra processor family. Quan Nguyen (4): dt-bindings: mfd: Add bindings for Ampere Altra SMPro drivers mfd: simple-mfd-i2c: Adds Ampere's Altra SMpro support hwmon: smpro: Add Ampere's Altra smpro-hwmon driver docs: hwmon: (smpro-hwmon) Add documentation .../bindings/hwmon/ampere,ac01-hwmon.yaml | 27 + .../bindings/mfd/ampere,ac01-smpro.yaml | 82 +++ Documentation/hwmon/index.rst | 1 + Documentation/hwmon/smpro-hwmon.rst | 100 +++ drivers/hwmon/Kconfig | 8 + drivers/hwmon/Makefile | 1 + drivers/hwmon/smpro-hwmon.c | 620 ++++++++++++++++++ drivers/mfd/Kconfig | 10 + drivers/mfd/simple-mfd-i2c.c | 15 +- 9 files changed, 862 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/hwmon/ampere,ac01-hwmon.yaml create mode 100644 Documentation/devicetree/bindings/mfd/ampere,ac01-smpro.yaml create mode 100644 Documentation/hwmon/smpro-hwmon.rst create mode 100644 drivers/hwmon/smpro-hwmon.c -- 2.28.0