> > As per specification, the host can use either CMD24 or CMD25 for the > FFU. CMD25 is better option as it can program the firmware image in one > go. > > CMD25 is enabled as optional and user can use this by giving optional > parameter '-c'. > Example: mmc ffu -c <firmware_image> <device> > > Signed-off-by: Shivamurthy Shastri <sshivamurthy@xxxxxxxxxx> Why make it optional? If you indeed see a considerable performance gain, just use cmd25 instead. Can you share those improvement rates that you noticed while testing? Thanks, Avri