49f2167974
Add an emulation controller which routes I2C traffic to attached emulators depending on the I2C address selected. This allows drivers for I2C peripherals to be tested on systems that don't have that peripheral attached, with the emulator handling the I2C traffic. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
11 lines
357 B
Plaintext
11 lines
357 B
Plaintext
# Copyright 2020 Google LLC
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# SPDX-License-Identifier: Apache-2.0
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config I2C_EMUL
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bool "I2C emulator"
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help
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Enable the I2C emulator driver. This is a fake driver in that it
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does not talk to real hardware. Instead it talks to emulation
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drivers that pretend to be devices on the emulated I2C bus. It is
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used for testing drivers for I2C devices.
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