On Tue, Mar 20, 2018 at 7:48 PM,  <[email protected]> wrote:
> Any ideas?  Help is very much appreciated.   We'd like to keep our dtbo info
> in four files rather than one giant one...
>
>
> On Monday, March 19, 2018 at 9:45:03 AM UTC-7, [email protected] wrote:
>>
>> Thanks for responding!   Sorry for the delay in my reply, I did not have
>> access to my BBB over the weekend.
>>
>> One interesting note is that not only do our dts files work individually,
>> but they also work when combined into one giant dts, so I don't believe
>> there is any issue with their formatting.   It's only when we try to load
>> them as four separate files that we run into problems.
>>
>> Here is the output of the version.sh script:
>>
>> [root@beaglebone]> ./version.sh
>> git:/opt/scripts/:[d36fe9a7be9ebfc872b10a470e904ab4c61c4516]
>> eeprom:[A335BNLT00C00515BBBK0825]
>> dogtag:[BeagleBoard.org Debian Image 2017-10-10]
>> bootloader:[microSD-(push-button)]:[/dev/mmcblk0]:[U-Boot
>> 2018.01-00002-g9aa111a004]
>> kernel:[4.4.91-ti-r133]
>> nodejs:[v6.11.4]
>> device-tree-override:[dtb=
>> dtb=am335x-boneblack-overlay.dtb]

This might have broke something..

>> uboot_overlay_options:[enable_uboot_overlays=1]
>>
>> uboot_overlay_options:[uboot_overlay_addr4=/lib/firmware/maps_bbb_pwm-00A0.dtbo]
>> uboot_overlay_options:[uboot_overlay_addr5=/lib/firmware/maps_bbb_eqep-00A0.dtbo]
>> uboot_overlay_options:[uboot_overlay_addr6=/lib/firmware/maps_bbb_i2c-00A0.dtbo]
>> uboot_overlay_options:[uboot_overlay_addr7=/lib/firmware/maps_bbb_gpio-00A0.dtbo]

any chance do you have a usb serial adapter you can plug into j1, so
we can what u-boot tires to do with these 4 overlay?

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

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