include/dt-bindings/regulator/dlg,da9121-regulator.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2
   3 #ifndef _DT_BINDINGS_REGULATOR_DLG_DA9121_H
   4 #define _DT_BINDINGS_REGULATOR_DLG_DA9121_H
   5
   6 /*
   7  * These buck mode constants may be used to specify values in device tree
   8  * properties (e.g. regulator-initial-mode).
   9  * A description of the following modes is in the manufacturers datasheet.
  10  */
  11
  12 #define DA9121_BUCK_MODE_FORCE_PFM              0
  13 #define DA9121_BUCK_MODE_FORCE_PWM              1
  14 #define DA9121_BUCK_MODE_FORCE_PWM_SHEDDING     2
  15 #define DA9121_BUCK_MODE_AUTO                   3
  16
  17 #define DA9121_BUCK_RIPPLE_CANCEL_NONE          0
  18 #define DA9121_BUCK_RIPPLE_CANCEL_SMALL         1
  19 #define DA9121_BUCK_RIPPLE_CANCEL_MID           2
  20 #define DA9121_BUCK_RIPPLE_CANCEL_LARGE         3
  21
  22 #endif