include/axp209.h

   1 /*
   2  * (C) Copyright 2012 Henrik Nordstrom <henrik@henriknordstrom.net>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 enum axp209_reg {
   8         AXP209_POWER_STATUS = 0x00,
   9         AXP209_CHIP_VERSION = 0x03,
  10         AXP209_OUTPUT_CTRL = 0x12,
  11         AXP209_DCDC2_VOLTAGE = 0x23,
  12         AXP209_DCDC3_VOLTAGE = 0x27,
  13         AXP209_LDO24_VOLTAGE = 0x28,
  14         AXP209_LDO3_VOLTAGE = 0x29,
  15         AXP209_IRQ_ENABLE1 = 0x40,
  16         AXP209_IRQ_ENABLE2 = 0x41,
  17         AXP209_IRQ_ENABLE3 = 0x42,
  18         AXP209_IRQ_ENABLE4 = 0x43,
  19         AXP209_IRQ_ENABLE5 = 0x44,
  20         AXP209_IRQ_STATUS5 = 0x4c,
  21         AXP209_SHUTDOWN = 0x32,
  22 };
  23
  24 #define AXP209_POWER_STATUS_ON_BY_DC    (1 << 0)
  25 #define AXP209_POWER_STATUS_VBUS_USABLE (1 << 4)
  26
  27 #define AXP209_OUTPUT_CTRL_EXTEN        (1 << 0)
  28 #define AXP209_OUTPUT_CTRL_DCDC3        (1 << 1)
  29 #define AXP209_OUTPUT_CTRL_LDO2         (1 << 2)
  30 #define AXP209_OUTPUT_CTRL_LDO4         (1 << 3)
  31 #define AXP209_OUTPUT_CTRL_DCDC2        (1 << 4)
  32 #define AXP209_OUTPUT_CTRL_LDO3         (1 << 6)
  33
  34 #define AXP209_IRQ5_PEK_UP              (1 << 6)
  35 #define AXP209_IRQ5_PEK_DOWN            (1 << 5)
  36
  37 #define AXP209_POWEROFF                 (1 << 7)
  38
  39 /* For axp_gpio.c */
  40 #define AXP_POWER_STATUS                0x00
  41 #define AXP_POWER_STATUS_VBUS_PRESENT           (1 << 5)
  42 #define AXP_GPIO0_CTRL                  0x90
  43 #define AXP_GPIO1_CTRL                  0x92
  44 #define AXP_GPIO2_CTRL                  0x93
  45 #define AXP_GPIO_CTRL_OUTPUT_LOW                0x00 /* Drive pin low */
  46 #define AXP_GPIO_CTRL_OUTPUT_HIGH               0x01 /* Drive pin high */
  47 #define AXP_GPIO_CTRL_INPUT                     0x02 /* Input */
  48 #define AXP_GPIO_STATE                  0x94
  49 #define AXP_GPIO_STATE_OFFSET                   4