Thomas Gleixner | 74ba920 | 2019-05-20 09:19:02 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
Axel Lin | 5976f09 | 2010-09-16 16:48:49 +0800 | [diff] [blame] | 2 | /* |
| 3 | * National Semiconductors LP3972 PMIC chip client interface |
| 4 | * |
| 5 | * Based on lp3971.h |
Axel Lin | 5976f09 | 2010-09-16 16:48:49 +0800 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #ifndef __LINUX_REGULATOR_LP3972_H |
| 9 | #define __LINUX_REGULATOR_LP3972_H |
| 10 | |
| 11 | #include <linux/regulator/machine.h> |
| 12 | |
| 13 | #define LP3972_LDO1 0 |
| 14 | #define LP3972_LDO2 1 |
| 15 | #define LP3972_LDO3 2 |
| 16 | #define LP3972_LDO4 3 |
| 17 | #define LP3972_LDO5 4 |
| 18 | |
| 19 | #define LP3972_DCDC1 5 |
| 20 | #define LP3972_DCDC2 6 |
| 21 | #define LP3972_DCDC3 7 |
| 22 | |
| 23 | #define LP3972_NUM_REGULATORS 8 |
| 24 | |
| 25 | struct lp3972_regulator_subdev { |
| 26 | int id; |
| 27 | struct regulator_init_data *initdata; |
| 28 | }; |
| 29 | |
| 30 | struct lp3972_platform_data { |
| 31 | int num_regulators; |
| 32 | struct lp3972_regulator_subdev *regulators; |
| 33 | }; |
| 34 | |
| 35 | #endif |