include/linux/regulator/db8500-prcmu.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright (C) ST-Ericsson SA 2010
   4  *
   5  * Author: Bengt Jonsson <bengt.g.jonsson@stericsson.com> for ST-Ericsson
   6  *
   7  * Interface to power domain regulators on DB8500
   8  */
   9
  10 #ifndef __REGULATOR_H__
  11 #define __REGULATOR_H__
  12
  13 /* Number of DB8500 regulators and regulator enumeration */
  14 enum db8500_regulator_id {
  15         DB8500_REGULATOR_VAPE,
  16         DB8500_REGULATOR_VARM,
  17         DB8500_REGULATOR_VMODEM,
  18         DB8500_REGULATOR_VPLL,
  19         DB8500_REGULATOR_VSMPS1,
  20         DB8500_REGULATOR_VSMPS2,
  21         DB8500_REGULATOR_VSMPS3,
  22         DB8500_REGULATOR_VRF1,
  23         DB8500_REGULATOR_SWITCH_SVAMMDSP,
  24         DB8500_REGULATOR_SWITCH_SVAMMDSPRET,
  25         DB8500_REGULATOR_SWITCH_SVAPIPE,
  26         DB8500_REGULATOR_SWITCH_SIAMMDSP,
  27         DB8500_REGULATOR_SWITCH_SIAMMDSPRET,
  28         DB8500_REGULATOR_SWITCH_SIAPIPE,
  29         DB8500_REGULATOR_SWITCH_SGA,
  30         DB8500_REGULATOR_SWITCH_B2R2_MCDE,
  31         DB8500_REGULATOR_SWITCH_ESRAM12,
  32         DB8500_REGULATOR_SWITCH_ESRAM12RET,
  33         DB8500_REGULATOR_SWITCH_ESRAM34,
  34         DB8500_REGULATOR_SWITCH_ESRAM34RET,
  35         DB8500_NUM_REGULATORS
  36 };
  37
  38 /*
  39  * Exported interface for CPUIdle only. This function is called with all
  40  * interrupts turned off.
  41  */
  42 int power_state_active_is_enabled(void);
  43
  44 #endif