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Searched refs:SPI_TRANS_MODE_QIO (Results 1 – 2 of 2) sorted by relevance

/hal_espressif-latest/components/driver/spi/include/driver/
Dspi_master.h107 #define SPI_TRANS_MODE_QIO (1<<1) ///< Transmit/receive data in 4-bit mode macro
/hal_espressif-latest/components/driver/spi/gpspi/
Dspi_master.c611 (trans->flags & SPI_TRANS_MODE_QIO) ? 4 : 1; in spi_new_trans()
785 …SPI_CHECK(!((trans_desc->flags & (SPI_TRANS_MODE_DIO|SPI_TRANS_MODE_QIO)) && (handle->cfg.flags & … in check_trans_valid()
786 …SPI_CHECK(!((trans_desc->flags & (SPI_TRANS_MODE_DIO|SPI_TRANS_MODE_QIO)) && !is_half_duplex), "In… in check_trans_valid()