tps65218-regulator.c (98817a84ff1c755c347ac633ff017a623a631fad) tps65218-regulator.c (2ca76b3e4954ea6bbb365005edc8d5237b488cf1)
1/*
2 * tps65218-regulator.c
3 *
4 * Regulator driver for TPS65218 PMIC
5 *
1/*
2 * tps65218-regulator.c
3 *
4 * Regulator driver for TPS65218 PMIC
5 *
6 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
6 * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com/
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 *
12 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
13 * kind, whether expressed or implied; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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123 dev->desc->enable_mask, TPS65218_PROTECT_L1);
124}
125
126static int tps65218_pmic_set_suspend_enable(struct regulator_dev *dev)
127{
128 struct tps65218 *tps = rdev_get_drvdata(dev);
129 unsigned int rid = rdev_get_id(dev);
130
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 *
12 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
13 * kind, whether expressed or implied; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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123 dev->desc->enable_mask, TPS65218_PROTECT_L1);
124}
125
126static int tps65218_pmic_set_suspend_enable(struct regulator_dev *dev)
127{
128 struct tps65218 *tps = rdev_get_drvdata(dev);
129 unsigned int rid = rdev_get_id(dev);
130
131 if (rid < TPS65218_DCDC_1 || rid > TPS65218_LDO_1)
131 if (rid > TPS65218_LDO_1)
132 return -EINVAL;
133
134 return tps65218_clear_bits(tps, dev->desc->bypass_reg,
135 dev->desc->bypass_mask,
136 TPS65218_PROTECT_L1);
137}
138
139static int tps65218_pmic_set_suspend_disable(struct regulator_dev *dev)
140{
141 struct tps65218 *tps = rdev_get_drvdata(dev);
142 unsigned int rid = rdev_get_id(dev);
143
132 return -EINVAL;
133
134 return tps65218_clear_bits(tps, dev->desc->bypass_reg,
135 dev->desc->bypass_mask,
136 TPS65218_PROTECT_L1);
137}
138
139static int tps65218_pmic_set_suspend_disable(struct regulator_dev *dev)
140{
141 struct tps65218 *tps = rdev_get_drvdata(dev);
142 unsigned int rid = rdev_get_id(dev);
143
144 if (rid < TPS65218_DCDC_1 || rid > TPS65218_LDO_1)
144 if (rid > TPS65218_LDO_1)
145 return -EINVAL;
146
147 /*
148 * Certain revisions of TPS65218 will need to have DCDC3 regulator
149 * enabled always, otherwise an immediate system reboot will occur
150 * during poweroff.
151 */
152 if (rid == TPS65218_DCDC_3 && tps->rev == TPS65218_REV_2_1)

--- 218 unchanged lines hidden --- 		145 return -EINVAL;
146
147 /*
148 * Certain revisions of TPS65218 will need to have DCDC3 regulator
149 * enabled always, otherwise an immediate system reboot will occur
150 * during poweroff.
151 */
152 if (rid == TPS65218_DCDC_3 && tps->rev == TPS65218_REV_2_1)

--- 218 unchanged lines hidden ---