b0717d518e
This PR updates GPIO driver to use DTS information regarding gpio availability. This also fixes interrupt handling and also removes kconfig definition for GPIO port. A few configuration checks were also added to improve code usage. Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
26 lines
545 B
C
26 lines
545 B
C
/*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_DRIVERS_GPIO_GPIO_ESP32_H_
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#define ZEPHYR_INCLUDE_DRIVERS_GPIO_GPIO_ESP32_H_
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static const char *gpio_esp32_get_gpio_for_pin(int pin)
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{
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if (pin < 32) {
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#if DT_NODE_HAS_STATUS(DT_NODELABEL(gpio0), okay)
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return DT_LABEL(DT_INST(0, espressif_esp32_gpio));
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#else
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return NULL;
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#endif
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}
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#if DT_NODE_HAS_STATUS(DT_NODELABEL(gpio1), okay)
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return DT_LABEL(DT_INST(1, espressif_esp32_gpio));
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#else
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return NULL;
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#endif
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}
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#endif /* ZEPHYR_INCLUDE_DRIVERS_GPIO_GPIO_ESP32_H_ */
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