2020-07-02 01:20:49 +08:00
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# Emulated GPIO configuration options
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# Copyright (c) 2020 Friedt Professional Engineering Services, Inc
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# SPDX-License-Identifier: Apache-2.0
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config GPIO_EMUL
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2021-10-22 18:36:55 +08:00
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bool "Emulated GPIO driver"
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2022-07-21 01:07:47 +08:00
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default y
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depends on DT_HAS_ZEPHYR_GPIO_EMUL_ENABLED
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2020-07-02 01:20:49 +08:00
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help
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Enable the emulated GPIO driver. Mainly used for testing, this
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driver allows for an arbitrary number of emulated GPIO controllers
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to be instantiated. Furthermore, the emulated pins can be "wired"
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using the regular GPIO callback API and the additional API
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available in drivers/gpio/gpio_emul.h . Configuration for each
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GPIO instance is accomplished using device tree and an example of
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such a configuration is in
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2024-03-18 21:13:06 +08:00
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tests/drivers/gpio/gpio_basic_api/boards/native_sim.overlay
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2020-07-02 01:20:49 +08:00
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If unsure, say N.
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