Lines Matching defs:spi_transfer
811 struct spi_transfer { struct
817 const void *tx_buf;
818 void *rx_buf;
819 unsigned len;
821 dma_addr_t tx_dma;
822 dma_addr_t rx_dma;
823 struct sg_table tx_sg;
824 struct sg_table rx_sg;
826 unsigned cs_change:1;
827 unsigned tx_nbits:3;
828 unsigned rx_nbits:3;
832 u8 bits_per_word;
833 u8 word_delay_usecs;
834 u16 delay_usecs;
835 u16 cs_change_delay;
836 u8 cs_change_delay_unit;
840 u32 speed_hz;
841 u16 word_delay;
865 * each represented by a struct spi_transfer. The sequence is "atomic" argument