IBASE Technology RP-103-SMC User Manual page 72

3.1 Make a Recovery SD Card and Recovery from SD Card
Note: This is for advanced users with IBASE standard image file only.
3.1.1 Make a Recovery SD Card
1. Set the board to download mode (sw1-A on)
2. Download recovery image
3. Push in an SD Card (4G or more)
4. Power on
5. Run "FW Download SDcard.bat" on recovery image
6. Wait to finish
3.1.2 Upgrade Firmware through the Recovery SD Card
1. Create direction "hmsupdate" to SD card p1 root.
2. Copy release files to "hmsupdate"
imx-boot-imx8mqevk-sd.bin-flash_evk
fsl-imx8mq-evk.dtb
Image
rootfs.tar.bz2
recovery.tar.bz2
3. Insert SD card in th board
4. Power up the board and the recovery program will start.
5. When recovery is done, power down the board, and pull out the
recovery SD card.
3.2 Display Parameter Setting in Kernel
*SMARC2.0 supports HDMI output by default.
1. If you use HDMI to display, run the command below.
/home/root/display_config/config_displag_mode.sh 1
2. If you use LVDS 21.5" to display, run the command below.
/home/root/display_config/config_displag_mode.sh 5
64 RP-103-SMC User Manual