Cannot see any reference in iMX8 UG to SDPS, SDP still there.
What is the actual difference ..?
UUU help traces/messages are kind of cryptic on this:
What is "stream download.." here ..? Is "boot" the only command supported here ..?
Where does SDPS come from?
解決済! 解決策の投稿を見る。
in the uuu script, you can find
# This command will be run when i.MX6/7 i.MX8MM, i.MX8MQ
SDP: boot -f _flash.bin
# This command will be run when ROM support stream mode
# i.MX8QXP, i.MX8QM
SDPS: boot -f _flash.bin
refer to the uuu document
Support SDP protocol (i.MX6x, i.MX7, i.MX8M, i.MX8MM)
Support SDPS protocol (i.MX8QXP B0, i.MX8QM B0)
Thank you for replying, but:
Support SDP protocol (i.MX6x, i.MX7, i.MX8M, i.MX8MM)
Support SDPS protocol (i.MX8QXP B0, i.MX8QM B0)
What does this say about how the protocols differ .. ? Is the difference only that the Same protocol is called SDPS on iMX8 ?
Why I do not see any SDPS reference in the User Guide for iMX8 ? There is still SDP I see.
Is SDPS a UUU variant of SDP ..?
in the uuu script, you can find
# This command will be run when i.MX6/7 i.MX8MM, i.MX8MQ
SDP: boot -f _flash.bin
# This command will be run when ROM support stream mode
# i.MX8QXP, i.MX8QM
SDPS: boot -f _flash.bin
Thank you,
seems like they identical, perhaps some fix in uuu was done for difference in SDS between the ROM code of the respective SOCs ... Speculating.