Searched +full:gxp +full:- +full:fan +full:- +full:ctrl (Results 1 – 6 of 6) sorted by relevance
| /linux/Documentation/devicetree/bindings/hwmon/ |
| H A D | hpe,gxp-fan-ctrl.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/hwmon/hpe,gxp-fan-ctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: HPE GXP Fan Controller
10 - Nick Hawkins <nick.hawkins@hpe.com>
13 The HPE GXP fan controller controls the fans through an external CPLD
18 const: hpe,gxp-fan-ctrl
22 - description: Fan controller PWM
23 - description: Programmable logic
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| /linux/Documentation/hwmon/ |
| H A D | gxp-fan-ctrl.rst | 1 .. SPDX-License-Identifier: GPL-2.0-only
3 Kernel driver gxp-fan-ctrl
8 * HPE GXP SOC
14 -----------
16 gxp-fan-ctrl is a driver which provides fan control for the hpe gxp soc.
17 The driver allows the gathering of fan status and the use of fan
22 ----------------
25 pwm[0-7] Fan 0 to 7 respective PWM value (0-255)
26 fan[0-7]_fault Fan 0 to 7 respective fault status: 1 fail, 0 ok
27 fan[0-7]_enable Fan 0 to 7 respective enabled status: 1 enabled, 0 disabled
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| H A D | index.rst | 1 .. SPDX-License-Identifier: GPL-2.0
10 hwmon-kernel-api
11 pmbus-core
12 submitting-patches
13 sysfs-interface
14 userspace-tools
24 acbel-fsg032
47 aspeed-g6-pwm-tach
48 aspeed-pwm-tacho
53 bel-pfe
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| /linux/drivers/hwmon/ |
| H A D | gxp-fan-ctrl.c | 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* Copyright (C) 2022 Hewlett-Packard Enterprise Development Company, L.P. */
23 static bool fan_installed(struct device *dev, int fan) in fan_installed() argument
28 val = readb(drvdata->plreg + OFS_FAN_INST); in fan_installed()
30 return !!(val & BIT(fan)); in fan_installed()
33 static long fan_failed(struct device *dev, int fan) in fan_failed() argument
38 val = readb(drvdata->plreg + OFS_FAN_FAIL); in fan_failed()
40 return !!(val & BIT(fan)); in fan_failed()
43 static long fan_enabled(struct device *dev, int fan) in fan_enabled() argument
50 * reported for the PWM will be incorrect. Report fan as in fan_enabled()
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| H A D | Makefile | 1 # SPDX-License-Identifier: GPL-2.0
6 obj-$(CONFIG_HWMON) += hwmon.o
7 obj-$(CONFIG_HWMON_VID) += hwmon-vid.o
10 obj-$(CONFIG_SENSORS_ACPI_POWER) += acpi_power_meter.o
11 obj-$(CONFIG_SENSORS_ATK0110) += asus_atk0110.o
12 obj-$(CONFIG_SENSORS_ASUS_EC) += asus-ec-sensors.o
13 obj-$(CONFIG_SENSORS_ASUS_WMI) += asus_wmi_sensors.o
14 obj-$(CONFIG_SENSORS_HP_WMI) += hp-wmi-sensors.o
18 obj-$(CONFIG_SENSORS_ASB100) += asb100.o
19 obj-$(CONFIG_SENSORS_W83627HF) += w83627hf.o
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| /linux/ |
| H A D | MAINTAINERS | 5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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