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6deb68a517
Add gpio support for Nuvoton NPCX series. This CL includes: 1. Add GPIO device tree declarations. 2. Introduce wui_maps property in yaml file to present relationship between Wake-Up Input (WUI) and 8 IOs belong to the device. 3. Zephyr GPIO api implementation. 4. GPIO callback functions implementation with MIWU api functions. 5. Overlay file for gpio basic tests Signed-off-by: Mulin Chao <MLChao@nuvoton.com>
13 lines
367 B
Plaintext
13 lines
367 B
Plaintext
# NPCX GPIO driver configuration options
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# Copyright (c) 2020 Nuvoton Technology Corporation.
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# SPDX-License-Identifier: Apache-2.0
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config GPIO_NPCX
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bool "Nuvoton NPCX embedd controller (EC) gpio driver"
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depends on SOC_FAMILY_NPCX
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help
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This option enables the GPIO driver for NPCX family of
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processors.
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Say y if you wish to use serial port on NPCX MCU.
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