Lines Matching +full:li +full:- +full:ion

1 // SPDX-License-Identifier: GPL-2.0-only
118 	[POWER_SUPPLY_TECHNOLOGY_LION]		= "Li-ion",
119 	[POWER_SUPPLY_TECHNOLOGY_LIPO]		= "Li-poly",
142 	[POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE]	= "inhibit-charge",
143 	[POWER_SUPPLY_CHARGE_BEHAVIOUR_FORCE_DISCHARGE]	= "force-discharge",
240 	return  to_ps_attr(attr) - power_supply_attrs;
267 	return -EINVAL;
294 		return -EINVAL;
298 		buf[count - 1] = '\n';
310 	scoped_guard(rwsem_read, &psy->extensions_sem) {
312 			if (power_supply_ext_has_property(reg->ext,
315 						reg->ext->charge_behaviours,
316 						value->intval, buf);
320 	return power_supply_charge_behaviour_show(dev, psy->desc->charge_behaviours,
321 						  value->intval, buf);
336 		value.intval = psy->desc->type;
341 			if (ret == -ENODATA)
344 					attr->attr.name);
345 			else if (ret != -ENODEV && ret != -EAGAIN && ret != -EINVAL)
348 					attr->attr.name, ret);
358 				psy->desc->usb_types, value.intval, buf);
368 		ret = power_supply_charge_types_show(dev, psy->desc->charge_types,
376 		if (ps_attr->text_values_len > 0 &&
377 				value.intval < ps_attr->text_values_len && value.intval >= 0) {
378 			ret = sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]);
403 	ret = -EINVAL;
404 	if (ps_attr->text_values_len > 0) {
405 		ret = power_supply_match_string(ps_attr->text_values,
406 						ps_attr->text_values_len, buf);
446 	guard(rwsem_read)(&psy->extensions_sem);
495 		attr->attr.name = power_supply_attrs[i].attr_name;
496 		attr->show = power_supply_show_property;
497 		attr->store = power_supply_store_property;
498 		__power_supply_attrs[i] = &attr->attr;
511 	dev_attr = &pwr_attr->dev_attr;
514 	if (ret == -ENODEV || ret == -ENODATA || ret == -EINVAL) {
516 		 * When a battery is absent, we expect -ENODEV. Don't abort;
530 			      pwr_attr->prop_name, prop_buf);
539 	if (!psy || !psy->desc) {
544 	ret = add_uevent_var(env, "POWER_SUPPLY_NAME=%s", psy->desc->name);
550 	 * resources have been freed. Exit early to avoid use-after-free.
552 	if (psy->removing)
557 		return -ENOMEM;
597 	return -EINVAL;
625 	return -EINVAL;
632 	return sysfs_add_link_to_group(&psy->dev.kobj, power_supply_extension_group.name,
633 				       &dev->kobj, ext->name);
639 	sysfs_remove_link_from_group(&psy->dev.kobj, power_supply_extension_group.name, ext->name);