diff options
Diffstat (limited to 'drivers/regulator/dbx500-prcmu.h')
| -rw-r--r-- | drivers/regulator/dbx500-prcmu.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/drivers/regulator/dbx500-prcmu.h b/drivers/regulator/dbx500-prcmu.h new file mode 100644 index 000000000..c8e51ace9 --- /dev/null +++ b/drivers/regulator/dbx500-prcmu.h @@ -0,0 +1,61 @@ +/* + * Copyright (C) ST-Ericsson SA 2010 + * + * Author: Bengt Jonsson <bengt.jonsson@stericsson.com> for ST-Ericsson, + * Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson + * + * License Terms: GNU General Public License v2 + * + */ + +#ifndef DBX500_REGULATOR_H +#define DBX500_REGULATOR_H + +#include <linux/platform_device.h> + +/** + * struct dbx500_regulator_info - dbx500 regulator information + * @dev: device pointer + * @desc: regulator description + * @rdev: regulator device pointer + * @is_enabled: status of the regulator + * @epod_id: id for EPOD (power domain) + * @is_ramret: RAM retention switch for EPOD (power domain) + * + */ +struct dbx500_regulator_info { + struct device *dev; + struct regulator_desc desc; + struct regulator_dev *rdev; + bool is_enabled; + u16 epod_id; + bool is_ramret; + bool exclude_from_power_state; +}; + +void power_state_active_enable(void); +int power_state_active_disable(void); + + +#ifdef CONFIG_REGULATOR_DEBUG +int ux500_regulator_debug_init(struct platform_device *pdev, + struct dbx500_regulator_info *regulator_info, + int num_regulators); + +int ux500_regulator_debug_exit(void); +#else + +static inline int ux500_regulator_debug_init(struct platform_device *pdev, + struct dbx500_regulator_info *regulator_info, + int num_regulators) +{ + return 0; +} + +static inline int ux500_regulator_debug_exit(void) +{ + return 0; +} + +#endif +#endif |