Image Development Image Development; Booting From The Spi Rom With An Emmc - VIA Technologies VAB-820 Quick Start Manual

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.zip Images_autoinstall_sd
scripts files.
The first step is to extract Images_autoinstall_sd.zip
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
replacing <device name> with the correct value for the card, for example "sdb".
Important: Important: Important: Make sure you are writing to the correct device or the host system environment Important:
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.
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
.zip includes the Android EVK system image and the installation .zip .zip
Images_autoinstall_sd.zip file to make the bootable Micro SD
Images_autoinstall_sd.zip Images_autoinstall_sd.zip
J11 boot select jumper diagram J11 boot select jumper diagram J11 boot select jumper diagram J11 boot select jumper diagram
VAB- - - - 820 VAB VAB VAB 820 A A A A ndroid BSP v 820 820 BSP v4 4 4 4 .0.2 Quick Start Guide BSP v BSP v
mk_install_sd.sh as shown below,
mk_install_sd.sh mk_install_sd.sh
.0.2 Quick Start Guide .0.2 Quick Start Guide .0.2 Quick Start Guide
4