Searched refs:rt_spi_transfer (Results 1 – 3 of 3) sorted by relevance
| /components/drivers/spi/ |
| A D | dev_spi.c | 33 return rt_spi_transfer(bus->owner, RT_NULL, buffer, size); in _spi_bus_device_read()
47 return rt_spi_transfer(bus->owner, buffer, RT_NULL, size); in _spi_bus_device_write()
99 return rt_spi_transfer(device, RT_NULL, buffer, size); in _spidev_device_read()
113 return rt_spi_transfer(device, buffer, RT_NULL, size); in _spidev_device_write()
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| A D | dev_spi_core.c | 366 rt_ssize_t rt_spi_transfer(struct rt_spi_device *device, in rt_spi_transfer() function
428 rt_ssize_t len = rt_spi_transfer(device, &senddata, recvdata, 1); in rt_spi_sendrecv8()
452 len = rt_spi_transfer(device, &senddata, recvdata, 2); in rt_spi_sendrecv16()
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| /components/drivers/include/drivers/ |
| A D | dev_spi.h | 480 rt_ssize_t rt_spi_transfer(struct rt_spi_device *device,
536 return rt_spi_transfer(device, RT_NULL, recv_buf, length); in rt_spi_recv()
552 return rt_spi_transfer(device, send_buf, RT_NULL, length); in rt_spi_send()
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