Add support to boot from USB #4

Merged

ogra1 merged 5 commits into snapcore:master from alfonsosanchezbeato:add-usb-boot

Dec 15, 2016

Contributor

alfonsosanchezbeato commented Dec 15, 2016

No description provided.

alfonsosanchezbeato added some commits Dec 15, 2016


      Update bootloader binary blobs to support USB boot

Update Broadcom bootloader binaries so booting from a USB stick is
possible.

8b88f06


      Enable UART in latest firmware

Without this we do not have serial connection and even u-boot behaves
strangely.

f10b4f9


      Change serial console from ttyAMA0 to ttyS0

ttyS0 is these days the correct one. However, the bootloader changes
silently the name in the final command line, so this went unnoticed.

132f6be


      Make uboot load config from USB if there is no SD

Make uboot load configuration from USB in the cases where there is no
SD, if present. Add instruction on how to build u-boot if needed.

cf37c9c


      Update configuration so we can start from USB

518d447

Collaborator

ogra1 commented Dec 15, 2016

looks good to me, but i'd like a second pair of eyes before hitting the merge button, in case i missed anything ...

ogra1 merged commit `036f524` into snapcore:master Dec 15, 2016

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