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39 lines
807 B
39 lines
807 B
/* |
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* Copyright (c) 2015 Intel Corporation. |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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#ifndef ZEPHYR_DRIVERS_GPIO_GPIO_DW_H_ |
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#define ZEPHYR_DRIVERS_GPIO_GPIO_DW_H_ |
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#include <zephyr/types.h> |
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#include <zephyr/drivers/gpio.h> |
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#include "gpio_dw_registers.h" |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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typedef void (*gpio_config_irq_t)(const struct device *port); |
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struct gpio_dw_config { |
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/* gpio_driver_config needs to be first */ |
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struct gpio_driver_config common; |
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uint32_t base_addr; |
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uint32_t ngpios; |
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uint32_t irq_num; /* set to 0 if GPIO port cannot interrupt */ |
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gpio_config_irq_t config_func; |
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}; |
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struct gpio_dw_runtime { |
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/* gpio_driver_data needs to be first */ |
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struct gpio_driver_data common; |
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sys_slist_t callbacks; |
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}; |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* ZEPHYR_DRIVERS_GPIO_GPIO_DW_H_ */
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