u_blox_spi.h

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#include <zephyr/kernel.h>
#include <zephyr/device.h>
#include <zephyr/drivers/i2c.h>
#include <zephyr/drivers/gpio.h>
#include <zephyr/sys/ring_buffer.h>
 
#include <zephyr/modem/pipe.h>
 
#include "common.h"
 
#ifndef INFUSE_MODEM_BACKEND_U_BLOX_SPI_
#define INFUSE_MODEM_BACKEND_U_BLOX_SPI_
 
#ifdef __cplusplus
extern "C" {
#endif


struct modem_backend_ublox_spi {
        struct modem_backend_common common;
        const struct spi_dt_spec *spi;
        uint8_t spi_rx[70];
};

struct modem_backend_ublox_spi_config {
        const struct spi_dt_spec *spi;
        const struct gpio_dt_spec *data_ready;
        k_timeout_t poll_period;
};

struct modem_pipe *
modem_backend_ublox_spi_init(struct modem_backend_ublox_spi *backend,
                             const struct modem_backend_ublox_spi_config *config);

void modem_backend_ublox_spi_use_data_ready_gpio(struct modem_backend_ublox_spi *backend);

void modem_backend_ublox_spi_mon_rxr(struct modem_backend_ublox_spi *backend, bool awake);

 
#ifdef __cplusplus
}
#endif
 
#endif /* INFUSE_MODEM_BACKEND_U_BLOX_SPI_ */