This series aims to address some critical bugs in the cadence qspi driver like the need to Flush the CMDCTRL reg after the execution due to a hardware limitation and also fixes the check conditions for DTR ops.
Logs with sf read and update commands: https://gist.github.com/DhruvaG2000/874b3eb683bba92f25d7fe49d09f76fa Dhruva Gole (2): spi: cadence-quadspi: Fix check condition for DTR ops spi: cadence-quadspi: Use STIG mode for all ops with small payload drivers/spi/cadence_qspi.c | 16 ++++++---- drivers/spi/cadence_qspi_apb.c | 53 ++++++++++++++++++++-------------- 2 files changed, 43 insertions(+), 26 deletions(-) -- 2.25.1