diff options
Diffstat (limited to 'include/linux/regulator')
| -rw-r--r-- | include/linux/regulator/consumer.h | 2 | ||||
| -rw-r--r-- | include/linux/regulator/machine.h | 6 | ||||
| -rw-r--r-- | include/linux/regulator/max8660.h | 57 |
3 files changed, 64 insertions, 1 deletions
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index 490c5b37b6d7..030d92255c7a 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -35,6 +35,8 @@ #ifndef __LINUX_REGULATOR_CONSUMER_H_ #define __LINUX_REGULATOR_CONSUMER_H_ +#include <linux/device.h> + /* * Regulator operating modes. * diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h index 87f5f176d4ef..234a8476cba8 100644 --- a/include/linux/regulator/machine.h +++ b/include/linux/regulator/machine.h @@ -43,16 +43,20 @@ struct regulator; /** * struct regulator_state - regulator state during low power system states * - * This describes a regulators state during a system wide low power state. + * This describes a regulators state during a system wide low power + * state. One of enabled or disabled must be set for the + * configuration to be applied. * * @uV: Operating voltage during suspend. * @mode: Operating mode during suspend. * @enabled: Enabled during suspend. + * @disabled: Disabled during suspend. */ struct regulator_state { int uV; /* suspend voltage */ unsigned int mode; /* suspend regulator operating mode */ int enabled; /* is regulator enabled in this suspend state */ + int disabled; /* is the regulator disbled in this suspend state */ }; /** diff --git a/include/linux/regulator/max8660.h b/include/linux/regulator/max8660.h new file mode 100644 index 000000000000..9936763621c7 --- /dev/null +++ b/include/linux/regulator/max8660.h @@ -0,0 +1,57 @@ +/* + * max8660.h -- Voltage regulation for the Maxim 8660/8661 + * + * Copyright (C) 2009 Wolfram Sang, Pengutronix e.K. + * + * 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; version 2 of the License. + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __LINUX_REGULATOR_MAX8660_H +#define __LINUX_REGULATOR_MAX8660_H + +#include <linux/regulator/machine.h> + +enum { + MAX8660_V3, + MAX8660_V4, + MAX8660_V5, + MAX8660_V6, + MAX8660_V7, + MAX8660_V_END, +}; + +/** + * max8660_subdev_data - regulator subdev data + * @id: regulator id + * @name: regulator name + * @platform_data: regulator init data + */ +struct max8660_subdev_data { + int id; + char *name; + struct regulator_init_data *platform_data; +}; + +/** + * max8660_platform_data - platform data for max8660 + * @num_subdevs: number of regulators used + * @subdevs: pointer to regulators used + * @en34_is_high: if EN34 is driven high, regulators cannot be en-/disabled. + */ +struct max8660_platform_data { + int num_subdevs; + struct max8660_subdev_data *subdevs; + unsigned en34_is_high:1; +}; +#endif |