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47c00805 |
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28-Oct-2022 |
Marcus Folkesson <marcus.folkesson@gmail.com> |
watchdog: rn5t618: add support for read out bootstatus The PMIC does store the power-off factor internally. Read it out and report it as bootstatus. Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com> Acked-by: Lee Jones <lee@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20221028075019.2757812-1-marcus.folkesson@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
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4502647e |
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13-Mar-2021 |
Andreas Kemnade <andreas@kemnade.info> |
mfd: rn5t618: Do not cache various USB related registers These register get reset to their OTP defaults after USB plugging. And while at it, also add a missing register for detecting the charger type. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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11027ce6 |
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20-Mar-2020 |
Andreas Kemnade <andreas@kemnade.info> |
mfd: rn5t618: Add RTC related registers Defines for some RTC related registers were missing, also they were not included in the volatile register list Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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0c816045 |
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20-Mar-2020 |
Andreas Kemnade <andreas@kemnade.info> |
mfd: rn5t618: Add IRQ support This adds support for IRQ handling in the RC5T619 which is required for properly implementing subdevices like RTC. For now only definitions for the variant RC5T619 are included. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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3c910ecb |
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01-Jun-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 446 Based on 1 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 version 2 as published by the free software foundation you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 30 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531190115.962665879@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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83b2a3c2 |
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27-Aug-2017 |
Pierre-Hugues Husson <phh@phh.me> |
regulator: rn5t618: add RC5T619 PMIC support Extend the driver to support Ricoh RC5T619. Support the additional regulators and slightly different voltage ranges. Signed-off-by: Pierre-Hugues Husson <phh@phh.me> Signed-off-by: Mark Brown <broonie@kernel.org>
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c5e589a1 |
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05-Nov-2016 |
Pierre-Hugues Husson <phh@phh.me> |
mfd: rn5t618: Add Ricoh RC5T619 PMIC support The Ricoh RN5T567 is from the same family as the Ricoh RN5T618 is, the differences are: + DCDC4/DCDC5 + LDO7-10 + Slightly different output voltage/currents + 32kHz Output + RTC + USB Charger detection Signed-off-by: Pierre-Hugues Husson <phh@phh.me> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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ed6d362d |
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28-Jun-2016 |
Stefan Agner <stefan@agner.ch> |
regulator: rn5t618: Add RN5T567 PMIC support Extend the driver to support Ricoh RN5T567. Support the additional DCDC and slightly different voltage range of LDORTC1. Signed-off-by: Stefan Agner <stefan@agner.ch> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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a99ab50d |
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28-Jun-2016 |
Stefan Agner <stefan@agner.ch> |
mfd: rn5t618: Add Ricoh RN5T567 PMIC support The Ricoh RN5T567 is from the same family as the Ricoh RN5T618 is, the differences are: + DCDC4 + Slightly different output voltage/currents + 32kHz Output - ADC/Charger capabilities Signed-off-by: Stefan Agner <stefan@agner.ch> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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9bb9e29c |
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30-Aug-2014 |
Beniamino Galvani <b.galvani@gmail.com> |
mfd: Add Ricoh RN5T618 PMIC core driver Ricoh RN5T618 is a power management IC which integrates 3 step-down DCDC converters, 7 low-dropout regulators, a Li-ion battery charger, fuel gauge, ADC, GPIOs and a watchdog timer. This commit adds a MFD core driver to support the I2C communication with the device. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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