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A Scalable Open Source RTOS
4.1.99
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renesas-rztn-gpio.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2025 Renesas Electronics Corporation
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_RENESAS_RZTN_GPIO_H_
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#define ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_RENESAS_RZTN_GPIO_H_
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/*********************************RZTN*****************************************/
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/* GPIO DRCTL register */
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#define RZTN_GPIO_DRCTL_SHIFT 8U
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#define RZTN_GPIO_SCHMITT_TRIG_SHIFT 4U
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#define RZTN_GPIO_SLEW_RATE_SHIFT 5U
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#define RZTN_GPIO_DRCTL_SET(drive_ability, schmitt_trig, slew_rate) \
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(((drive_ability) | ((schmitt_trig) << RZTN_GPIO_SCHMITT_TRIG_SHIFT) | \
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((slew_rate) << RZTN_GPIO_SLEW_RATE_SHIFT)) \
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<< RZTN_GPIO_DRCTL_SHIFT)
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#define RZTN_GPIO_DRCTL_SET(drive_ability, schmitt_trig, slew_rate) \
…
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/*******************************************************************************/
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#endif
/* ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_RENESAS_RZTN_GPIO_H_ */
zephyr
dt-bindings
gpio
renesas-rztn-gpio.h
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