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path: root/include/linux/power/sbs-battery.h
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* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1Thomas Gleixner2019-05-211-14/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 2 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 you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa 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 [no]_[pad]_[ctrl] 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 you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 176 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.652910950@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* power: supply: sbs-battery: Cleanup removal of chip->pdataPhil Reid2016-09-211-2/+2
| | | | | | | | | | | | | | | There where still a few lingering references to pdata after commit power: supply: sbs-battery: simplify DT parsing. Remove pdata from struct·sbs_info and conditional checks to ser if this was set from the i2c read / write functions. Instead of call max in each function for incrementing poll_retry_count do it once in the probe function. Fixup null pointer dereference in to pdata in sbs_external_power_changed. Change retry counts to u32 to avoid need for max. Signed-off-by: Phil Reid <preid@electromag.com.au> Signed-off-by: Sebastian Reichel <sre@kernel.org>
* power: supply: sbs-battery: Use gpio_desc and sleeping calls for battery detectPhil Reid2016-09-011-4/+0
| | | | | | | | | | | | | | | | Switch to using new gpio_desc interface and devm gpio get calls to automatically manage gpio resource. Use gpiod_get_value which handles active high / low calls. If gpio_detect is set then force loading of the driver as it is reasonable to assume that the battery may not be present. Update the is_present flag immediately in the IRQ. Remove legacy gpio specification from platform data. Signed-off-by: Phil Reid <preid@electromag.com.au> Signed-off-by: Sebastian Reichel <sre@kernel.org>
* sbs-battery: Rename internals to new nameRhyland Klein2012-01-061-5/+5
| | | | | | | | Now that this driver is named more generally, this change updates the internal variables, defines and functions to use this new name. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
* bq20z75: Rename to sbs-batteryRhyland Klein2012-01-061-0/+42
This driver for the bq20z75 implemented the register spec defined by the SBS standard. As this is not unique to this the TI part this was originally written for, we can generalize this driver to show its support for any SBS compliant battery. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>