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Review I2C interrupt allocation usage. Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
46 lines
763 B
Plaintext
46 lines
763 B
Plaintext
# ESP32 I2C configuration options
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# Copyright (c) 2017 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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menuconfig I2C_ESP32
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bool "ESP32 I2C"
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depends on SOC_ESP32
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select GPIO_ESP32
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help
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Enables the ESP32 I2C driver
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if I2C_ESP32
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config I2C_0
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bool "Enable I2C Port 0"
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config I2C_1
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bool "Enable I2C Port 1"
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config I2C_ESP32_TIMEOUT
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int "I2C timeout to receive a data bit in APB clock cycles"
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default 200000
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if I2C_0
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config I2C_ESP32_0_TX_LSB_FIRST
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bool "Port 0 Transmit LSB first"
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config I2C_ESP32_0_RX_LSB_FIRST
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bool "Port 0 Receive LSB first"
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endif # I2C_0
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if I2C_1
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config I2C_ESP32_1_TX_LSB_FIRST
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bool "Port 1 Transmit LSB first"
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config I2C_ESP32_1_RX_LSB_FIRST
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bool "Port 1 Receive LSB first"
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endif # I2C_1
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endif # I2C_ESP32
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