We've done DVT stage with imx6q with android_L5.1.1_2.1.0-ga bsp. For GPU performance concern, we've decided to change the SOC from imx6q to imx6qp which is pin to pin and with GPU improved much. However, we encounter updating issue with MFGtool.
Here are what we have done:
1. Generate uboot / kernel/ dtb device tree corresponding to our design
2. put uboot/kernel/dtb into firmware folder, use mfgtool with option "-s "plus=p"" to update
3. the updating stop at the point when it begins to send "system.img"
This is the terminal log when it halts, you could find the whole log as attached file:
UTP: sending Success to kernel for command $ mkfs.ext4 -F -E nodiscard /dev/mmcblk3p7.
[ 37.453655] utp_poll: pass returned.
UTP: received command '$ mount -o remount,size=600M rootfs /'
UTP: executing "mount -o remount,size=600M rootfs /"
UTP: sending Success to kernel for command $ mount -o remount,size=600M rootfs /.
[ 37.711796] utp_poll: pass returned.
UTP: received command 'send'
UTP: sending Success to kernel for command send.
[ 69.794644] g_mass_storage gadget: high-speed config #1: Linux File-Backed Storage
If any of you've solved such issue, please kindly let me know, thanks very much.
Original Attachment has been moved to: 6qp.log.zip