The patch splits the read transaction into multiple read transactions which means incase of read requested across multiple banks, it splits and sends one read per bank. This can be enabled using new config option CONFIG_SPI_FLASH_SPLIT_READ. Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>