VAR-SOM-MX6 Yocto NAND Recovery V60plus: Difference between revisions
From Variscite Wiki
No edit summary |
|||
Line 14: | Line 14: | ||
== Recover NAND Flash/eMMC == | == Recover NAND Flash/eMMC == | ||
* Power-off the board. | *Power-off the board. | ||
* Insert the SD card into the SD card slot of the carrier board (DVK) | *Insert the SD card into the SD card slot of the carrier board (DVK) | ||
* | *Press and hold the boot-select button, and power-on the board while button is pressed | ||
* | *The board will automatically boot into Linux from SD card | ||
=== Flash from GUI === | === Flash from GUI === | ||
[[File: | [[File:Applications_Jethro.png]] | ||
*Click on the right arrowhead on the upper right corner to change the desktop into Utilities. | |||
[[File:Utilities_Jethro.png]] | |||
<br><br> | <br><br> | ||
Click the appropriate button: | |||
* | * Yocto Jethro SOLOCB NAND: Flash Yocto on NAND-Flash, on [http://www.variscite.com/products/single-board-computers/var-solocustomboard VAR-SOLOCUSTOMBOARD ] | ||
* | * Yocto Jethro SOLOCB eMMC: Flash Yocto on eMMC, on [http://www.variscite.com/products/single-board-computers/var-solocustomboard VAR-SOLOCUSTOMBOARD ] | ||
* Yocto Jethro MX6CB Res NAND: Flash Yocto Resistive touch panel on NAND-Flash, on [http://www.variscite.com/products/single-board-computers/var-mx6customboard VAR-MX66CUSTOMBOARD ] | |||
* Yocto Jethro MX6CB CAP NAND: Flash Yocto Capacitive touche panel on NAND-Flash, on [http://www.variscite.com/products/single-board-computers/var-mx6customboard VAR-MX66CUSTOMBOARD ] | |||
* Yocto Jethro MX6CB Res eMMC: Flash Yocto Resistive touch panel on eMMC, on [http://www.variscite.com/products/single-board-computers/var-mx6customboard VAR-MX66CUSTOMBOARD ] | |||
* Yocto Jethro MX6CB CAP eMMC: Flash Yocto Capacitive touche panel on eMMC, on [http://www.variscite.com/products/single-board-computers/var-mx6customboard VAR-MX66CUSTOMBOARD ] | |||
* Yocto Jethro DART eMMC: Flash Yocto on eMMC, on [http://www.variscite.com/products/single-board-computers/dart-board DART-BOARD] | |||
* Android SOLOCB eMMC: Flash Yocto on eMMC, on [http://www.variscite.com/products/single-board-computers/var-solocustomboard VAR-SOLOCUSTOMBOARD ] | |||
* Android MX6CB CAP: Flash Yocto on eMMC, on [http://www.variscite.com/products/single-board-computers/var-mx6customboard VAR-MX66CUSTOMBOARD ] | |||
* Android DART: Flash Yocto on eMMC, on [http://www.variscite.com/products/single-board-computers/dart-board DART-BOARD] | |||
=== Flash from command line === | === Flash from command line === | ||
Line 30: | Line 39: | ||
* From Linux command line, type one of flash options | * From Linux command line, type one of flash options | ||
<pre> | <pre> | ||
$ install_android.sh - Flash Android into eMMC (Follow instructions) | |||
$ install_yocto.sh - Flash Yocto into eMMC or NAND Flash (Follow instructions) | $ install_yocto.sh - Flash Yocto into eMMC or NAND Flash (Follow instructions) | ||
</pre> | </pre> | ||
Line 36: | Line 46: | ||
<pre> | <pre> | ||
/opt/images/ | /opt/images/ | ||
├── Android | |||
│ ├── SPL | |||
│ ├── SPL.mmc | |||
│ ├── boot-imx6q-var-dart.img | |||
│ ├── boot-som-mx6dl-c.img | |||
│ ├── boot-som-mx6dl-r.img | |||
│ ├── boot-som-mx6q-c.img | |||
│ ├── boot-som-mx6q-r.img | |||
│ ├── boot-som-mx6q-vsc.img | |||
│ ├── boot-som-solo-c.img | |||
│ ├── boot-som-solo-r.img | |||
│ ├── boot-som-solo-vsc.img | |||
│ ├── boot.img | |||
│ ├── recovery-imx6q-var-dart.img | |||
│ ├── recovery-som-mx6dl-c.img | |||
│ ├── recovery-som-mx6dl-r.img | |||
│ ├── recovery-som-mx6q-c.img | |||
│ ├── recovery-som-mx6q-r.img | |||
│ ├── recovery-som-mx6q-vsc.img | |||
│ ├── recovery-som-solo-c.img | |||
│ ├── recovery-som-solo-r.img | |||
│ ├── recovery-som-solo-vsc.img | |||
│ ├── recovery.img | |||
│ ├── system.img | |||
│ ├── u-boot-var-imx6-nand.img | |||
│ └── u-boot-var-imx6-sd.img | |||
└── Yocto | └── Yocto | ||
├── | ├── SPL | ||
├── | ├── SPL.mmc | ||
├── rootfs.tar.bz2 | ├── rootfs.tar.bz2 | ||
├── rootfs.ubi | ├── rootfs.ubi.img | ||
├── u-boot. | ├── u-boot.img | ||
├── u-boot. | ├── u-boot.img.mmc | ||
└── | ├── uImage | ||
├── uImage-imx6dl-var-som-cap.dtb | |||
├── uImage-imx6dl-var-som-res.dtb | |||
├── uImage-imx6dl-var-som-solo-cap.dtb | |||
├── uImage-imx6dl-var-som-solo-res.dtb | |||
├── uImage-imx6dl-var-som-solo-vsc.dtb | |||
├── uImage-imx6dl-var-som-vsc.dtb | |||
├── uImage-imx6q-var-dart.dtb | |||
├── uImage-imx6q-var-som-cap.dtb | |||
├── uImage-imx6q-var-som-res.dtb | |||
└── uImage-imx6q-var-som-vsc.dtb | |||
</pre> | </pre> |
Revision as of 09:03, 4 September 2016
Variscite provides a recovery SD card image that can be used to install the pre-built U-Boot, Linux kernel and the file system into the internal storage/s of the SOM.
Preparing a recovery SD card
- Download mx6-som-recovery-sd.vXX.img.gz (latest) which is available on Variscite's FTP: ftp://customerv:Variscite1@ftp.variscite.com/VAR-SOM-MX6/Software/
- Plug-in the SD card to your Linux HOST PC, run dmesg and see which device is added (i.e. /dev/sdX or /dev/mmcblkX)
$ gunzip mx6-som-recovery-sd.vXX.img.gz $ sudo umount /dev/sdX* $ sudo dd if=mx6-som-recovery-sd.vXX.img of=/dev/sdX bs=1M (Replace /dev/sdX with your actual device)
Recover NAND Flash/eMMC
- Power-off the board.
- Insert the SD card into the SD card slot of the carrier board (DVK)
- Press and hold the boot-select button, and power-on the board while button is pressed
- The board will automatically boot into Linux from SD card
Flash from GUI
- Click on the right arrowhead on the upper right corner to change the desktop into Utilities.
- Yocto Jethro SOLOCB NAND: Flash Yocto on NAND-Flash, on VAR-SOLOCUSTOMBOARD
- Yocto Jethro SOLOCB eMMC: Flash Yocto on eMMC, on VAR-SOLOCUSTOMBOARD
- Yocto Jethro MX6CB Res NAND: Flash Yocto Resistive touch panel on NAND-Flash, on VAR-MX66CUSTOMBOARD
- Yocto Jethro MX6CB CAP NAND: Flash Yocto Capacitive touche panel on NAND-Flash, on VAR-MX66CUSTOMBOARD
- Yocto Jethro MX6CB Res eMMC: Flash Yocto Resistive touch panel on eMMC, on VAR-MX66CUSTOMBOARD
- Yocto Jethro MX6CB CAP eMMC: Flash Yocto Capacitive touche panel on eMMC, on VAR-MX66CUSTOMBOARD
- Yocto Jethro DART eMMC: Flash Yocto on eMMC, on DART-BOARD
- Android SOLOCB eMMC: Flash Yocto on eMMC, on VAR-SOLOCUSTOMBOARD
- Android MX6CB CAP: Flash Yocto on eMMC, on VAR-MX66CUSTOMBOARD
- Android DART: Flash Yocto on eMMC, on DART-BOARD
Flash from command line
- Login as root (no password)
- From Linux command line, type one of flash options
$ install_android.sh - Flash Android into eMMC (Follow instructions) $ install_yocto.sh - Flash Yocto into eMMC or NAND Flash (Follow instructions)
SD card image file tree
/opt/images/ ├── Android │ ├── SPL │ ├── SPL.mmc │ ├── boot-imx6q-var-dart.img │ ├── boot-som-mx6dl-c.img │ ├── boot-som-mx6dl-r.img │ ├── boot-som-mx6q-c.img │ ├── boot-som-mx6q-r.img │ ├── boot-som-mx6q-vsc.img │ ├── boot-som-solo-c.img │ ├── boot-som-solo-r.img │ ├── boot-som-solo-vsc.img │ ├── boot.img │ ├── recovery-imx6q-var-dart.img │ ├── recovery-som-mx6dl-c.img │ ├── recovery-som-mx6dl-r.img │ ├── recovery-som-mx6q-c.img │ ├── recovery-som-mx6q-r.img │ ├── recovery-som-mx6q-vsc.img │ ├── recovery-som-solo-c.img │ ├── recovery-som-solo-r.img │ ├── recovery-som-solo-vsc.img │ ├── recovery.img │ ├── system.img │ ├── u-boot-var-imx6-nand.img │ └── u-boot-var-imx6-sd.img └── Yocto ├── SPL ├── SPL.mmc ├── rootfs.tar.bz2 ├── rootfs.ubi.img ├── u-boot.img ├── u-boot.img.mmc ├── uImage ├── uImage-imx6dl-var-som-cap.dtb ├── uImage-imx6dl-var-som-res.dtb ├── uImage-imx6dl-var-som-solo-cap.dtb ├── uImage-imx6dl-var-som-solo-res.dtb ├── uImage-imx6dl-var-som-solo-vsc.dtb ├── uImage-imx6dl-var-som-vsc.dtb ├── uImage-imx6q-var-dart.dtb ├── uImage-imx6q-var-som-cap.dtb ├── uImage-imx6q-var-som-res.dtb └── uImage-imx6q-var-som-vsc.dtb