1 /*
2  * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  */
6 
7 #pragma once
8 
9 /**
10  * @file regi2c_brownout.h
11  * @brief Register definitions for brownout detector
12  *
13  * This file lists register fields of the brownout detector, located on an internal configuration
14  * bus. These definitions are used via macros defined in regi2c_ctrl.h.
15  */
16 
17 #define I2C_BOD            0x61
18 #define I2C_BOD_HOSTID     0
19 
20 #define I2C_BOD_THRESHOLD           0x5
21 #define I2C_BOD_THRESHOLD_MSB       2
22 #define I2C_BOD_THRESHOLD_LSB       0
23