On 1/17/21 4:01 PM, François Ozog wrote:
Hi Grant
I’d like EBBR to specify a solution to identify the default serial console
out of existing optional indications.
On DT systems , we shall state that /chosen/stdout-path must point to a
valid path.
On ACPI, we may get the info form \_SB_.COM0 @ DSDT or specify we will get
the info from SPCR table.
Regardless of the method , this is required to just boot and do not have to
care about clumsy command lines with early_console or console parameters.
I like this topic be added to the agenda ?
Dear François,
we are keeping suggestions for new requirements as issues on
https://github.com/ARM-software/ebbr/issues. Maybe you want to create a
new entry.
For a system using a serial console as main access method I appreciate
your suggestion. But would it mean that an EBBR compliant system MUST
have a serial interface? Couldn't a system with a USB key board and HDMI
or using a network console also be compliant? - Unfortunately I would
not know how to encode these as stdout-path to fulfill your requirement.
Best regards
Heinrich
Cheers
FF
Le sam. 16 janv. 2021 à 13:59, Grant Likely <[email protected]> a écrit :
Hi all,
Next EBBR meeting is ON for Monday, 18 Jan 2021 at 16:00 GMT. I think
there is quite a backlog of items to discuss. Here's what I've got for
the agenda so far:
* Update on specific required protocols
* https://github.com/ARM-software/ebbr/issues/60
* https://github.com/ARM-software/ebbr/issues/61
* https://github.com/ARM-software/ebbr/issues/64
* Firmware update requirements
* https://github.com/ARM-software/ebbr/issues/69
* DT fixup protocol proposal
* https://github.com/U-Boot-EFI/EFI_DT_FIXUP_PROTOCOL
* https://github.com/ARM-software/ebbr/issues/68
* Other business
If you would like to discuss anything else, please reply to this email.
Dial in details are here:
---
Grant Likely is inviting you to a scheduled Zoom meeting.
Topic: EBBR Biweekly
Time: 18 Jan 2021, 16:00-17:00 GMT
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Passcode: 490324
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