mirror of
https://github.com/espressif/esp-idf.git
synced 2025-10-30 20:51:41 +00:00
29 lines
793 B
C
29 lines
793 B
C
/*
|
|
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include "soc/i2c_periph.h"
|
|
#include "soc/gpio_sig_map.h"
|
|
|
|
/*
|
|
Bunch of constants for every I2C peripheral: GPIO signals, irqs, hw addr of registers etc
|
|
*/
|
|
const i2c_signal_conn_t i2c_periph_signal[SOC_I2C_NUM] = {
|
|
{
|
|
.sda_out_sig = I2CEXT0_SDA_OUT_IDX,
|
|
.sda_in_sig = I2CEXT0_SDA_IN_IDX,
|
|
.scl_out_sig = I2CEXT0_SCL_OUT_IDX,
|
|
.scl_in_sig = I2CEXT0_SCL_IN_IDX,
|
|
.irq = ETS_I2C_EXT0_INTR_SOURCE,
|
|
},
|
|
{
|
|
.sda_out_sig = I2CEXT1_SDA_OUT_IDX,
|
|
.sda_in_sig = I2CEXT1_SDA_IN_IDX,
|
|
.scl_out_sig = I2CEXT1_SCL_OUT_IDX,
|
|
.scl_in_sig = I2CEXT1_SCL_IN_IDX,
|
|
.irq = ETS_I2C_EXT1_INTR_SOURCE,
|
|
},
|
|
};
|