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] > 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] > uboot_overlay_options:[disable_uboot_overlay_emmc=1] > uboot_overlay_options:[disable_uboot_overlay_video=1] > uboot_overlay_options:[disable_uboot_overlay_audio=1] > uboot_overlay_options:[disable_uboot_overlay_wireless=1] > uboot_overlay_options:[disable_uboot_overlay_adc=1] > pkg:[bb-cape-overlays]:[4.4.20171009.0-0rcnee1~stretch+20171009] > pkg:[bb-wl18xx-firmware]:[1.20170829-0rcnee1~stretch+20170829] > pkg:[firmware-ti-connectivity]:[20170823-1rcnee0~stretch+20170830] > > > > On Friday, March 16, 2018 at 2:37:41 PM UTC-7, RobertCNelson wrote: >> >> On Fri, Mar 16, 2018 at 4:29 PM, <[email protected]> wrote: >> >> Did this ever get sorted out? I'm working on a BBB project and >> trying to >> >> load 4 dtbo files in slots 4--7, and they are not affecting the hw >> setup as >> >> expected. I'm running: >> > >> > >> > debian: >> > [root@beaglebone]> uname -a >> > Linux beaglebone 4.4.91-ti-r133 #1 SMP Tue Oct 10 05:18:08 UTC 2017 >> armv7l >> > GNU/Linux >> > >> > u-boot: >> > [root@beaglebone]> grep -a --null-data U-Boot /dev/mmcblk0 >> > >> > U-Boot SPL 2018.01-00002-g9aa111a004 (Jan 20 2018 - 12:45:29) >> >> Please show: >> >> sudo /opt/scripts/tools/version.sh >> >> >> >> Here's my uEnv.txt file: >> > >> > >> > #Docs: http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0 >> > >> > uname_r=4.4.91-ti-r133 >> > #uuid= >> > dtb= >> > dtb=am335x-boneblack-overlay.dtb >> >> ^ this isn't required with u-boot overlays.. >> >> > >> > >> > ###U-Boot Overlays### >> > ###Documentation: >> > http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Overlays >> > ###Master Enable >> > enable_uboot_overlays=1 >> > ### >> > ###Overide capes with eeprom >> > #uboot_overlay_addr0=/lib/firmware/bone_eqep2b-00A0.dtbo >> > #uboot_overlay_addr1=/lib/firmware/<file1>.dtbo >> > #uboot_overlay_addr2=/lib/firmware/<file2>.dtbo >> > #uboot_overlay_addr3=/lib/firmware/<file3>.dtbo >> > ### >> > ###Additional custom capes >> > uboot_overlay_addr4=/lib/firmware/maps_bbb_pwm-00A0.dtbo >> > uboot_overlay_addr5=/lib/firmware/maps_bbb_eqep-00A0.dtbo >> > uboot_overlay_addr6=/lib/firmware/maps_bbb_i2c-00A0.dtbo >> > uboot_overlay_addr7=/lib/firmware/maps_bbb_gpio-00A0.dtbo >> >> Regards, >> >> -- >> Robert Nelson >> https://rcn-ee.com/ >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/57b1f534-ac18-4f6e-8878-9f37c771a484%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
