On Sat, Mar 3, 2018 at 12:11 AM, Richard Wilbur
wrote:
> Has anyone created a VESA DDC driver that will get the EDID from any
> connected monitor given when given access to an I2C device (as exposed by our
> bit-banging I2C driver).
>
> VESA DDC is a standard that specifies a protocol on top of
On Sun, Mar 4, 2018 at 12:20 AM, Jonathan Neuschäfer
wrote:
> Let's say you have an expansion board that connects to a pair of UART
> pins and has a bluetooth module on it (simplifying here, because EOMA68
> is more complex than necessary for this example).
>
> On A20 you might want to use the UA
On Sun, Mar 4, 2018 at 1:11 AM, Jonathan Neuschäfer
wrote:
> Long-term solution:
> Work with the mainline kernel folks to create something that lets us
> represent SoC-independent connectors properly, and also implement DTo
> loading based on the config EEPROM.
beaglebone looks like they'
On Sat, Mar 03, 2018 at 12:11:02AM -0700, Richard Wilbur wrote:
> On Mar 2, 2018, at 15:43, Jonathan Neuschäfer wrote:
> >> On Fri, Mar 02, 2018 at 03:26:32PM -0700, Richard Wilbur wrote:
>
> […]
> > I'm not actively working on any of this, but I'm interested in the
> > devicetree side of things.
On Sat, Mar 03, 2018 at 03:46:33AM +, Luke Kenneth Casson Leighton wrote:
> On Sat, Mar 3, 2018 at 2:44 AM, Jonathan Neuschäfer
> wrote:
>
> >> excellent, can you look up the status of A20 and the devicetree fragments?
> >
> > There has been some work on HDMI on the A10/A20 in October (merge
---
crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68
On Sat, Mar 3, 2018 at 7:53 PM, Pablo Rath wrote:
> On Sat, Mar 03, 2018 at 03:46:33AM +, Luke Kenneth Casson Leighton wrote:
>> On Sat, Mar 3, 2018 at 2:44 AM, Jonathan Neuschäfer
>> wrote:
>
> ...
>
>> > About DT
On Sat, Mar 03, 2018 at 03:46:33AM +, Luke Kenneth Casson Leighton wrote:
> On Sat, Mar 3, 2018 at 2:44 AM, Jonathan Neuschäfer
> wrote:
...
> > About DT fragments: I'm not sure what you mean exactly. Mainline support
> > devicetree overlays which should do (half of) the job for EOMA68, thou
---
crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68
On Sat, Mar 3, 2018 at 7:11 AM, Richard Wilbur wrote:
> VESA DDC is a standard that specifies a protocol on top of I2C for obtaining
> monitor information (supported resolutions and timings, color gamma, etc.).
https