Searched +full:shunt +full:- +full:range +full:- +full:microvolt (Results 1 – 3 of 3) sorted by relevance
| /linux/Documentation/devicetree/bindings/hwmon/ |
| H A D | ti,tmp513.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Eric Tremblay <etremblay@distech-controls.com>
14 The TMP512 (dual-channel) and TMP513 (triple-channel) are system monitors
15 that include remote sensors, a local temperature sensor, and a high-side
16 current shunt monitor. These system monitors have the capability of measuring
17 remote temperatures, on-chip temperatures, and system voltage/power/current
28 - ti,tmp512
29 - ti,tmp513
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| /linux/Documentation/hwmon/ |
| H A D | tmp513.rst | 1 .. SPDX-License-Identifier: GPL-2.0
22 Eric Tremblay <etremblay@distech-controls.com>
25 -----------
28 The TMP512 (dual-channel) and TMP513 (triple-channel) are system monitors
29 that include remote sensors, a local temperature sensor, and a high-side current
30 shunt monitor. These system monitors have the capability of measuring remote
31 temperatures, on-chip temperatures, and system voltage/power/current
34 The temperatures are measured in degrees Celsius with a range of
35 -40 to + 125 degrees with a resolution of 0.0625 degree C.
39 hysteresis value. The hysteresis is in degrees Celsius with a range of
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| /linux/drivers/hwmon/ |
| H A D | tmp513.c | 1 // SPDX-License-Identifier: GPL-2.0
7 * Local Temperature Sensor and Current Shunt Monitor
12 * and Local Temperature Sensor and Current Shunt Monitor
15 * Copyright (C) 2019 Eric Tremblay <etremblay@distech-controls.com>
112 // Max possible value is -256 to +256 but datasheet indicated -40 to 125.
114 #define MIN_TEMP_LIMIT -40000
123 #define TMP51X_TEMP_CHANNEL_MASK(n) (GENMASK((n) - 1, 0) << 11)
185 // Set the shift based on the gain: 8 -> 1, 4 -> 2, 2 -> 3, 1 -> 4
188 return 5 - ffs(data->pga_gain); in tmp51x_get_pga_shift()
209 16 - tmp51x_get_pga_shift(data) : 15); in tmp51x_get_value()
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