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/Linux-v5.10/Documentation/devicetree/bindings/hwmon/
Dadi,axi-fan-control.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/hwmon/adi,axi-fan-control.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Analog Devices AXI FAN Control Device Tree Bindings
11 - Nuno Sá <nuno.sa@analog.com>
14 Bindings for the Analog Devices AXI FAN Control driver. Spefications of the
22 - adi,axi-fan-control-1.00.a
25 maxItems: 1
28 maxItems: 1
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/Linux-v5.10/drivers/hwmon/
Daxi-fan-control.c1 // SPDX-License-Identifier: GPL-2.0
3 * Fan Control HDL CORE driver
9 #include <linux/fpga/adi-axi-common.h>
33 #define ADI_IRQ_SRC_TACH_ERR BIT(1)
56 iowrite32(val, ctl->base + reg); in axi_iowrite()
62 return ioread32(ctl->base + reg); in axi_ioread()
105 return DIV_ROUND_CLOSEST(60 * ctl->clk_rate, ctl->ppr * tach); in axi_fan_control_get_fan_rpm()
118 * T = (ADC * 501.3743 / 2^bits) - 273.6777 in axi_fan_control_read_temp()
122 *val = ((raw_temp * 501374) >> 16) - 273677; in axi_fan_control_read_temp()
125 return -ENOTSUPP; in axi_fan_control_read_temp()
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DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
13 can include temperature sensors, voltage sensors, fan speed
15 control the speed of the fans. If you want this support you
20 sensors-detect script from the lm_sensors package. Read
21 <file:Documentation/hwmon/userspace-tools.rst> for details.
52 will be called abx500-temp.
55 tristate "Abit uGuru (rev 1 & 2)"
60 control parts of the Abit uGuru are not supported. The Abit uGuru
267 will be called as370-hwmon.
284 tristate "Analog Devices FAN Control HDL Core driver"
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/Linux-v5.10/
DMAINTAINERS9 -------------------------
11 1. Always *test* your changes, however small, on at least 4 or
30 ``diff -u`` to make the patch easy to merge. Be prepared to get your
40 See Documentation/process/coding-style.rst for guidance here.
46 See Documentation/process/submitting-patches.rst for details.
57 include a Signed-off-by: line. The current version of this
59 Documentation/process/submitting-patches.rst.
70 that the bug would present a short-term risk to other users if it
76 Documentation/admin-guide/security-bugs.rst for details.
81 ---------------------------------------------------
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