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path: root/drivers/hwmon/pmbus/tps53679.c
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2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157Thomas Gleixner
Based on 3 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-15hwmon: (pmbus/tps53679) Fix build warningGuenter Roeck
If CONFIG_OF is not enabled, the following build warning is observed. drivers/hwmon/pmbus/tps53679.c:100:34: warning: ‘tps53679_of_match’ defined but not used Marking tps53679_of_match as __maybe_unused fixes the problem. Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2019-02-18hwmon: (pmbus/tps53679) Fix driver info initialization in probe routineVadim Pasternak
Fix tps53679_probe() by using dynamically allocated "pmbus_driver_info" structure instead of static. Usage of static structures causes overwritten of the field "vrm_version", in case the system is equipped with several tps53679 devices with the different "vrm_version". In such case the last probed device overwrites this field for all others. Fixes: 610526527a13 ("hwmon: (pmbus) Add support for Texas Instruments tps53679 device") Signed-off-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2017-08-30hwmon: (pmbus) Add support for Texas Instruments tps53679 deviceVadim Pasternak
The below lists of VOUT_MODE command readout with their related VID protocols, Digital to Analog Converter steps, supported by the device: VR12.0 mode, 5-mV DAC - 0x21 VR12.5 mode, 10-mV DAC - 0x22 VR13.0 mode, 10-mV DAC - 0x24 IMVP8 mode, 5-mV DAC - 0x25 VR13.0 mode, 5-mV DAC - 0x27 Signed-off-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>