Hi! On 10/19/22 17:53, Padmarao Begari wrote: > drivers/spi/microchip_qspi.c | 504 +++++++++++++++++++++++++++++++++++ The name is too generic, there are multiple QSPI IPs inside mchp. I would suggest to create an mchp directory and rename your c file to maybe something like mpfs-qspi? -- Cheers, ta