Line data    Source code

       1            0 : /*
       2              :  * Copyright (c) 2022 ITE Technology Corporation.
       3              :  *
       4              :  * SPDX-License-Identifier: Apache-2.0
       5              :  */
       6              : #ifndef ZEPHYR_INCLUDE_DT_BINDINGS_SENSOR_IT8XXX2_VCMP_H_
       7              : #define ZEPHYR_INCLUDE_DT_BINDINGS_SENSOR_IT8XXX2_VCMP_H_
       8              : 
       9              : /**
      10              :  * @name it8xxx2 voltage comparator channel references
      11              :  * @{
      12              :  */
      13              : 
      14            0 : #define VCMP_CHANNEL_0                          0
      15            0 : #define VCMP_CHANNEL_1                          1
      16            0 : #define VCMP_CHANNEL_2                          2
      17            0 : #define VCMP_CHANNEL_3                          3
      18            0 : #define VCMP_CHANNEL_4                          4
      19            0 : #define VCMP_CHANNEL_5                          5
      20            0 : #define VCMP_CHANNEL_CNT                        6
      21              : 
      22              : /** @} */
      23              : 
      24              : /**
      25              :  * @name it8xxx2 voltage comparator scan period for "all comparator channel"
      26              :  * @{
      27              :  */
      28              : 
      29            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_100US          0x10
      30            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_200US          0x20
      31            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_400US          0x30
      32            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_600US          0x40
      33            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_800US          0x50
      34            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_1MS            0x60
      35            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_1_5MS          0x70
      36            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_2MS            0x80
      37            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_2_5MS          0x90
      38            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_3MS            0xa0
      39            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_4MS            0xb0
      40            0 : #define IT8XXX2_VCMP_SCAN_PERIOD_5MS            0xc0
      41              : 
      42              : /** @} */
      43              : 
      44              : /**
      45              :  * @name it8xxx2 voltage comparator interrupt trigger mode
      46              :  * @{
      47              :  */
      48              : 
      49            0 : #define IT8XXX2_VCMP_LESS_OR_EQUAL              0
      50            0 : #define IT8XXX2_VCMP_GREATER                    1
      51            0 : #define IT8XXX2_VCMP_UNDEFINED                  0xffff
      52              : 
      53              : /** @} */
      54              : #endif /* ZEPHYR_INCLUDE_DT_BINDINGS_SENSOR_IT8XXX2_VCMP_H_ */