- 17 Apr, 2019 3 commits
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Mauro Carvalho Chehab authored
Convert menf21bmc to ReST format, in order to allow it to be parsed by Sphinx. Signed-off-by:
Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by:
Guenter Roeck <linux@roeck-us.net>
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Mauro Carvalho Chehab authored
Convert vexpress to ReST format, in order to allow it to be parsed by Sphinx. Signed-off-by:
Liviu Dudau <liviu.dudau@arm.com> Signed-off-by:
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Mauro Carvalho Chehab authored
Convert k10temp to ReST format, in order to allow it to be parsed by Sphinx. Signed-off-by:
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- 16 Apr, 2019 37 commits
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Eddie James authored
The help text needs to spell out how the driver runs on a BMC, as it previously seemed to indicate it ran on a POWER processor. Signed-off-by:
Eddie James <eajames@linux.ibm.com> Signed-off-by:
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Eddie James authored
The error sysfs attribute returns the stored error state of the OCC and doesn't depend on the OCC poll response. Therefore, split the error attribute into it's own function to avoid failing out of the function if the poll response fails. Signed-off-by:
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Eddie James authored
The OCC driver limits the rate of sending poll commands to the OCC. If a user reads a hwmon entry after a poll response resulted in an error and is rate-limited, the error is invisible to the user. Fix this by storing the last error and returning that in the rate-limited case. Signed-off-by:
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Nicolin Chen authored
The CONFIG register has a 3-bit averaging mode field for users to setup the number of samples that are collected and averaged together. This is very useful to filter noise from sensor data. This patch adds a 'samples' sysfs node using hwmon_chip_samples of hwmon core, and updates wait time calculation by taking this samples value into account. Signed-off-by:
Nicolin Chen <nicoleotsuka@gmail.com> Signed-off-by:
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Maxim Sloyko authored
Intersil ISL68137 is a digital output 7-phase configurable PWM controller with an AVSBus interface. Signed-off-by:
Maxim Sloyko <maxims@google.com> Signed-off-by:
Robert Lippert <rlippert@google.com> Signed-off-by:
Patrick Venture <venture@google.com> Signed-off-by:
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krzysztof.adamski@nokia.com authored
This patch makes it possible to pass custom struct attribute_group array via the pmbus_driver_info struct so that those can be added to the attribute groups passed to hwmon_device_register_with_groups(). This makes it possible to register custom sysfs attributes by PMBUS drivers similar to how you can do this with most other busses/classes. Signed-off-by:
Krzysztof Adamski <krzysztof.adamski@nokia.com> Signed-off-by:
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Guenter Roeck authored
Add support for the new samples attributes to the hwmon core. Cc: Krzysztof Adamski <krzysztof.adamski@nokia.com> Cc: Nicolin Chen <nicoleotsuka@gmail.com> Acked-by:
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Manufacturer specific SAMPLES_FOR_AVG register allows setting the number of samples used in computing the average values (PMBUS_VIRT_READ_*_AVG). The number we write is an exponent of base 2 of the number of samples so for example writing 3 will result in 8 samples average. Signed-off-by:
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Document new ABI attributes: {in,power,curr,temp}_samples and samples. Signed-off-by: -
Those virtual registers can be used to export manufacturer specific functionality for controlling the number of samples for average values reported by the device. Signed-off-by:
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Patrick Venture authored
Delete line indicating the datasheet was not publicly available. This line was originally present as a default during the write-up and was subsequently not removed once the datasheet was located. Signed-off-by:
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Guenter Roeck authored
Replace S_<PERMS> with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by:
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Maxim Sloyko authored
Add the pmbus driver for the Infineon ir38064 voltage regulator. VOUT_MODE is not supported by the device. The driver fakes linear16 mode with exponent value -8. The device supports VOUT_PEAK, IOUT_PEAK, and TEMPERATURE_PEAK, however this driver does not enable them. Signed-off-by:
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Patrick Venture authored
Fix the company name from "Infinion" to "Infineon." Signed-off-by:
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Robin Murphy authored
Printing the error code for a failure provides a head-start for debugging, since it's often sufficient to pinpoint the origin of the failure. We already do this for some probe-failure messages, so let's make the rest of them consistent. Signed-off-by:
Robin Murphy <robin.murphy@arm.com> Signed-off-by:
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Stefan Wahren authored
This adds RPM support to the pwm-fan driver in order to use with fancontrol/pwmconfig. This feature is intended for fans with a tachometer output signal, which generate a defined number of pulses per revolution. Signed-off-by:
Stefan Wahren <stefan.wahren@i2se.com> Reviewed-by:
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Stefan Wahren authored
This adds a short description for the new RPM support of the pwm-fan driver. Signed-off-by:
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Stefan Wahren authored
This adds the tachometer interrupt to the pwm-fan binding, which is necessary for RPM support. Signed-off-by:
Rob Herring <robh@kernel.org> Reviewed-by:
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Jean Delvare authored
These drivers are for a BMC inside PowerPC servers. The BMC runs on ARM hardware, so only propose the drivers on this architecture, unless build-testing. Signed-off-by:
Jean Delvare <jdelvare@suse.de> Cc: Eddie James <eajames@linux.ibm.com> Cc: Guenter Roeck <linux@roeck-us.net> Reviewed-by:
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Jean Delvare authored
Instead of duplicating the common code into the 2 (binary) drivers, move the common code to a separate module. This is cleaner. Signed-off-by:
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Guenter Roeck authored
Super-IO accesses may fail on a system with no or unmapped LPC bus. Also, other drivers may attempt to access the LPC bus at the same time, resulting in undefined behavior. Use request_muxed_region() to ensure that IO access on the requested address space is supported, and to ensure that access by multiple drivers is synchronized. Fixes: 2219cd81 ("hwmon/vt1211: Add probing of alternate config index port") Signed-off-by:
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Guenter Roeck authored
Super-IO accesses may fail on a system with no or unmapped LPC bus. Also, other drivers may attempt to access the LPC bus at the same time, resulting in undefined behavior. Use request_muxed_region() to ensure that IO access on the requested address space is supported, and to ensure that access by multiple drivers is synchronized. Fixes: b72656db ("hwmon: (w83627hf) Stop using globals for I/O port numbers") Signed-off-by:
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Guenter Roeck authored
Super-IO accesses may fail on a system with no or unmapped LPC bus. Also, other drivers may attempt to access the LPC bus at the same time, resulting in undefined behavior. Use request_muxed_region() to ensure that IO access on the requested address space is supported, and to ensure that access by multiple drivers is synchronized. Fixes: 8d5d45fb ("I2C: Move hwmon drivers (2/3)") Reported-by:
Kefeng Wang <wangkefeng.wang@huawei.com> Reported-by:
John Garry <john.garry@huawei.com> Cc: John Garry <john.garry@huawei.com> Acked-by:
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Guenter Roeck authored
Use [SENSOR_][DEVICE_]ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Cc: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Cc: Roger Lucas <vt8231@hiddenengine.co.uk> Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Cc: Andreas Werner <andreas.werner@men.de> Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: -
Guenter Roeck authored
Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_<PERMS> in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by:
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