kopia lustrzana https://github.com/espressif/esp-idf
64 wiersze
1.9 KiB
C
64 wiersze
1.9 KiB
C
// Copyright 2015-2020 Espressif Systems (Shanghai) PTE LTD
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#pragma once
|
|
|
|
/**
|
|
* @file regi2c_lp_bias.h
|
|
* @brief Register definitions for analog to calibrate o_code for getting a more precise voltage.
|
|
*
|
|
* This file lists register fields of low power dbais, located on an internal configuration
|
|
* bus. These definitions are used via macros defined in regi2c_ctrl.h, by
|
|
* rtc_init function in rtc_init.c.
|
|
*/
|
|
|
|
#define I2C_ULP 0x61
|
|
#define I2C_ULP_HOSTID 0
|
|
|
|
#define I2C_ULP_IR_RESETB 0
|
|
#define I2C_ULP_IR_RESETB_MSB 0
|
|
#define I2C_ULP_IR_RESETB_LSB 0
|
|
|
|
#define I2C_ULP_IR_FORCE_XPD_CK 0
|
|
#define I2C_ULP_IR_FORCE_XPD_CK_MSB 2
|
|
#define I2C_ULP_IR_FORCE_XPD_CK_LSB 2
|
|
|
|
#define I2C_ULP_IR_FORCE_XPD_IPH 0
|
|
#define I2C_ULP_IR_FORCE_XPD_IPH_MSB 4
|
|
#define I2C_ULP_IR_FORCE_XPD_IPH_LSB 4
|
|
|
|
#define I2C_ULP_IR_DISABLE_WATCHDOG_CK 0
|
|
#define I2C_ULP_IR_DISABLE_WATCHDOG_CK_MSB 6
|
|
#define I2C_ULP_IR_DISABLE_WATCHDOG_CK_LSB 6
|
|
|
|
#define I2C_ULP_O_DONE_FLAG 3
|
|
#define I2C_ULP_O_DONE_FLAG_MSB 0
|
|
#define I2C_ULP_O_DONE_FLAG_LSB 0
|
|
|
|
#define I2C_ULP_BG_O_DONE_FLAG 3
|
|
#define I2C_ULP_BG_O_DONE_FLAG_MSB 3
|
|
#define I2C_ULP_BG_O_DONE_FLAG_LSB 3
|
|
|
|
#define I2C_ULP_OCODE 4
|
|
#define I2C_ULP_OCODE_MSB 7
|
|
#define I2C_ULP_OCODE_LSB 0
|
|
|
|
#define I2C_ULP_IR_FORCE_CODE 5
|
|
#define I2C_ULP_IR_FORCE_CODE_MSB 6
|
|
#define I2C_ULP_IR_FORCE_CODE_LSB 6
|
|
|
|
#define I2C_ULP_EXT_CODE 6
|
|
#define I2C_ULP_EXT_CODE_MSB 7
|
|
#define I2C_ULP_EXT_CODE_LSB 0
|