diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-05-05 01:26:56 +0530 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-05-15 15:36:12 -0700 |
| commit | df29290d57d9cb94616885063714a841a32b16d3 (patch) | |
| tree | 070cfd302d1077b76ee7781fa2f1643ed3a4031c /include | |
| parent | acf4b288b2f2a9802fca8130259f8bbff6079984 (diff) | |
regulator: TPS6238X0: Add tps6238X0 regulator driver
The regulator module consists of 1 DCDC. The output voltage
is configurable and is meant for supply power to the core
voltage of Soc.
Change-Id: Ic62d100a588f7b6f1b30c11fd44a925c97393069
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/100653
Reviewed-by: Automatic_Commit_Validation_User
Tested-by: Pradeep Goudagunta <pgoudagunta@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/regulator/tps6238x0-regulator.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/include/linux/regulator/tps6238x0-regulator.h b/include/linux/regulator/tps6238x0-regulator.h new file mode 100644 index 000000000000..bc2b55bca657 --- /dev/null +++ b/include/linux/regulator/tps6238x0-regulator.h @@ -0,0 +1,49 @@ +/* + * tps6238x0-regulator.h -- TI TPS623850/TPS623860/TPS623870 + * + * Interface for regulator driver for TI TPS623850/TPS623860/TPS623870 + * Processor core supply + * + * Copyright (C) 2012 NVIDIA Corporation + + * Author: Laxman Dewangan <ldewangan@nvidia.com> + * + * 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. + * + */ + +#ifndef __LINUX_REGULATOR_TPS6238X0_H +#define __LINUX_REGULATOR_TPS6238X0_H + +/* + * struct tps6238x0_regulator_platform_data - tps62360 regulator platform data. + * + * @init_data: The regulator init data. + * @en_discharge: Enable discharge the output capacitor via internal + * register. + * @en_internal_pulldn: internal pull down enable or not. + * @vsel_gpio: Gpio number for vsel. It should be -1 if this is tied with + * fixed logic. + * @vsel_def_state: Default state of vsel. 1 if it is high else 0. + */ +struct tps6238x0_regulator_platform_data { + struct regulator_init_data *init_data; + bool en_discharge; + bool en_internal_pulldn; + int vsel_gpio; + int vsel_def_state; +}; + +#endif /* __LINUX_REGULATOR_TPS6238X0_H */ |