2 bool "Enable Driver Model for SPI drivers"
5 Enable driver model for SPI. The SPI slave interface
6 (spi_setup_slave(), spi_xfer(), etc.) is then implemented by
7 the SPI uclass. Drivers provide methods to access the SPI
8 buses that they control. The uclass interface is defined in
9 include/spi.h. The existing spi_slave structure is attached
10 as 'parent data' to every slave on each bus. Slaves
11 typically use driver-private data instead of extending the