VAB
VAB
VAB
VAB----820
820
820
820 A
A
A
A
ndroid
BSP v
BSP v
BSP v
BSP v4
4
4
4.0.2 Quick Start Guide
.0.2 Quick Start Guide
.0.2 Quick Start Guide
.0.2 Quick Start Guide
4
2.
2.
2.
2.
Image Development
Image Development
Image Development
Image Development
This section explains the setup requirements for booting from the SPI ROM with
an
eMMC.
A precompiled image is provided in the “EVK” folder of the BSP.
2.1.
Booting from the SPI ROM with an eMMC
The
Images_autoinstall_sd
Images_autoinstall_sd
Images_autoinstall_sd
Images_autoinstall_sd.zip
.zip
.zip
.zip
includes the Android EVK system image and the installation
scripts files.
The first step is to extract
Images_autoinstall_sd.zip
Images_autoinstall_sd.zip
Images_autoinstall_sd.zip
Images_autoinstall_sd.zip
file to make the bootable Micro SD
card. Insert a card into your Linux host machine and make sure it is not mounted. Open the
terminal on your host machine, and run the script
mk_install_sd.sh
mk_install_sd.sh
mk_install_sd.sh
mk_install_sd.sh
as shown below,
replacing <device name> with the correct value for the card, for example “sdb”.
Important:
Important:
Important:
Important:
Make sure you are writing to the correct device or the host system environment
could be damaged.
$ sudo ./mk_install_sd.sh /dev/<device name>
Next, on the VAB-820, set the J11 boot select jumper to the Micro SD position
shown below.
J11 boot select jumper diagram
J11 boot select jumper diagram
J11 boot select jumper diagram
J11 boot select jumper diagram
Insert the prepared Micro SD card into the VAB-820, connect an HDMI display, and power
on the VAB-820 to initiate the boot process. When the boot process is completed, you
will see the command line of Linux environment.
To install the U-Boot and Android EVK image into SPI ROM and eMMC, use the following
command:
$ ./fsl-eMMC-partition.sh –f imx6q /dev/mmcblk0
