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31 lines
869 B
C
31 lines
869 B
C
/*
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* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "soc/i2c_periph.h"
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#include "soc/gpio_sig_map.h"
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/*
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Bunch of constants for every I2C peripheral: GPIO signals, irqs, hw addr of registers etc
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*/
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const i2c_signal_conn_t i2c_periph_signal[SOC_I2C_NUM] = {
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{
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.sda_out_sig = I2C0_SDA_PAD_OUT_IDX,
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.sda_in_sig = I2C0_SDA_PAD_IN_IDX,
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.scl_out_sig = I2C0_SCL_PAD_OUT_IDX,
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.scl_in_sig = I2C0_SCL_PAD_IN_IDX,
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.irq = ETS_I2C0_INTR_SOURCE,
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.module = PERIPH_I2C0_MODULE,
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},
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{
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.sda_out_sig = I2C1_SDA_PAD_OUT_IDX,
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.sda_in_sig = I2C1_SDA_PAD_IN_IDX,
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.scl_out_sig = I2C1_SCL_PAD_OUT_IDX,
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.scl_in_sig = I2C1_SCL_PAD_IN_IDX,
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.irq = ETS_I2C1_INTR_SOURCE,
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.module = PERIPH_I2C1_MODULE,
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},
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};
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