include/dt-bindings/mfd/max77620.h

   1 /*
   2  * This header provides macros for MAXIM MAX77620 device bindings.
   3  *
   4  * Copyright (c) 2016, NVIDIA Corporation.
   5  * Author: Laxman Dewangan <ldewangan@nvidia.com>
   6  */
   7
   8 #ifndef _DT_BINDINGS_MFD_MAX77620_H
   9 #define _DT_BINDINGS_MFD_MAX77620_H
  10
  11 /* MAX77620 interrupts */
  12 #define MAX77620_IRQ_TOP_GLBL           0 /* Low-Battery */
  13 #define MAX77620_IRQ_TOP_SD             1 /* SD power fail */
  14 #define MAX77620_IRQ_TOP_LDO            2 /* LDO power fail */
  15 #define MAX77620_IRQ_TOP_GPIO           3 /* GPIO internal int to MAX77620 */
  16 #define MAX77620_IRQ_TOP_RTC            4 /* RTC */
  17 #define MAX77620_IRQ_TOP_32K            5 /* 32kHz oscillator */
  18 #define MAX77620_IRQ_TOP_ONOFF          6 /* ON/OFF oscillator */
  19 #define MAX77620_IRQ_LBT_MBATLOW        7 /* Thermal alarm status, > 120C */
  20 #define MAX77620_IRQ_LBT_TJALRM1        8 /* Thermal alarm status, > 120C */
  21 #define MAX77620_IRQ_LBT_TJALRM2        9 /* Thermal alarm status, > 140C */
  22
  23 /* FPS event source */
  24 #define MAX77620_FPS_EVENT_SRC_EN0              0
  25 #define MAX77620_FPS_EVENT_SRC_EN1              1
  26 #define MAX77620_FPS_EVENT_SRC_SW               2
  27
  28 /* Device state when FPS event LOW  */
  29 #define MAX77620_FPS_INACTIVE_STATE_SLEEP       0
  30 #define MAX77620_FPS_INACTIVE_STATE_LOW_POWER   1
  31
  32 /* FPS source */
  33 #define MAX77620_FPS_SRC_0                      0
  34 #define MAX77620_FPS_SRC_1                      1
  35 #define MAX77620_FPS_SRC_2                      2
  36 #define MAX77620_FPS_SRC_NONE                   3
  37 #define MAX77620_FPS_SRC_DEF                    4
  38
  39 #endif