Difference between revisions of "Boot from USB using u-boot"
| Line 6: | Line 6: | ||
* Usb disk drive or pen drive (at least 256MB) | * Usb disk drive or pen drive (at least 256MB) | ||
* TFTP daemon outside TV on some host in case using pen drive or optionaly in case disk drive | * TFTP daemon outside TV on some host in case using pen drive or optionaly in case disk drive | ||
| + | * Builded rootfs image | ||
| + | 1) Build rootfs image using [http://wiki.samygo.tv/index.php?title=SamyGO_OpenEmbedded SamyGO OE Framework]. | ||
| − | + | 2) Partition usb disk/pen drive. | |
| − | + | 3) Unpack rootfs image to linux partition on usb disk/pen drive. | |
| + | |||
| + | 4) Enable [http://wiki.samygo.tv/index.php?title=Enable_Serial_Console_on_non_CI%2B_Devices serial debug console]. | ||
| + | |||
| + | 5) Enter u-boot [http://wiki.samygo.tv/index.php?title=Getting_access_to_uBoot_/_bootloader bootloader] prompt shell. | ||
'''Instruction is in progress!''' | '''Instruction is in progress!''' | ||
Revision as of 10:57, 16 March 2010
Note: This instruction apply only to LExxB65x, LExxB75x, PSxxB65x TV series with CI only supported devices
Requirements:
- Serial connection
- Usb disk drive or pen drive (at least 256MB)
- TFTP daemon outside TV on some host in case using pen drive or optionaly in case disk drive
- Builded rootfs image
1) Build rootfs image using SamyGO OE Framework.
2) Partition usb disk/pen drive.
3) Unpack rootfs image to linux partition on usb disk/pen drive.
4) Enable serial debug console.
5) Enter u-boot bootloader prompt shell.
Instruction is in progress!
