Hi All,
We are trying to boot up the board through sd card. But its booting up normally with the pre-built Android 10. Could anyone help regarding how to boot up through sd card. Is there any switch which needs to be switched on to boot up from the sd card.
Please look ito it.
Thank You,
Regards,
Mandira
Hi
which platfrom are you work with ?
Hi
The board is Qualcomm Snapdragon HDK 8250
Hi
you can reference to 80-PT306-2.pdf
Table 3-3 Boot Sequence :
0b0000 0 0 0 0 UFS HS G1 -> SD -> USB3.0 -> EDL (eDL path- USB only)
0b0001 0 0 0 1 SD -> UFS HS G1-> eDL (eDL path USB only)
0b0010 0 0 1 0 SD -> eDL (eDL path- USB only)
0b0011 0 0 1 1 USB -> eDL (eDL path- SD then USB)