Re: [beagleboard] Unloading HDMI driver

2018-11-20 Thread Robert Nelson
On Tue, Nov 20, 2018 at 11:24 AM Mike Brandon  wrote:
>
> Thanks for that info Robert, I will give that a shot.
>
> Will that also affect other onboard devices like ethernet? I still want to 
> utilize eMMC and ethernet.

Your question would be answered by reading:

https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Disable_on-board_devices

Ethernet?  None of the pins on the P8/P9 header map to the Ethernet
port, so not sure what your talking about..

Regards,

-- 
Robert Nelson
https://rcn-ee.com/

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Re: [beagleboard] Unloading HDMI driver

2018-11-20 Thread Mike Brandon
Thanks for that info Robert, I will give that a shot.

Will that also affect other onboard devices like ethernet? I still want to
utilize eMMC and ethernet.

Mike

On Tue, Nov 20, 2018 at 12:15 PM Robert Nelson 
wrote:

> On Tue, Nov 20, 2018 at 11:12 AM  wrote:
> >
> > I want to utilize the GPIOs that are used by HDMI. I was looking at the
> reference here https://elinux.org/File:Black_eMMC_and_HDMI_pins.PNG where
> it ementions possibly needing to unload the HDMI driver.
> >
> > How would I do that on my BB Black?
>
> As shown:
>
>
> https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Disable_on-board_devices
>
> If that doesn't work, please let us know, with this output:
>
> sudo /opt/scripts/tools/version.sh
>
> Regards,
>
> --
> Robert Nelson
> https://rcn-ee.com/
>

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Re: [beagleboard] Unloading HDMI driver

2018-11-20 Thread Robert Nelson
On Tue, Nov 20, 2018 at 11:12 AM  wrote:
>
> I want to utilize the GPIOs that are used by HDMI. I was looking at the 
> reference here https://elinux.org/File:Black_eMMC_and_HDMI_pins.PNG where it 
> ementions possibly needing to unload the HDMI driver.
>
> How would I do that on my BB Black?

As shown:

https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Disable_on-board_devices

If that doesn't work, please let us know, with this output:

sudo /opt/scripts/tools/version.sh

Regards,

-- 
Robert Nelson
https://rcn-ee.com/

-- 
For more options, visit http://beagleboard.org/discuss
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[beagleboard] Unloading HDMI driver

2018-11-20 Thread smbrandonjr
I want to utilize the GPIOs that are used by HDMI. I was looking at the 
reference here https://elinux.org/File:Black_eMMC_and_HDMI_pins.PNG where 
it ementions possibly needing to unload the HDMI driver.

How would I do that on my BB Black?

-- 
For more options, visit http://beagleboard.org/discuss
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