hi renato, since i am the software guy in our company i am normaly not doing any hardware related stuff.
So my hardware companion solderd a wire to the tp1 header on the beaglebone. He also soldered a wire to the the usb connector. as i understand it correctly it does no mater where you take the ground, because ground is always ground so you can take it form everywhere. i thikn you can just take the soldered wire of the TP1 and put it to the ground on any begalebones GND on header ond P9 or P8. So i bootet up the beaglebone, connected TP1 to GND and then stareted the flash tool that was described in my last "visit link". I realy hope that this helps you out :)))) Am So., 21. März 2021 um 00:36 Uhr schrieb renato borromeo < renato.borro...@gmail.com>: > Hi Martin, > thanks for your answer. > I realized with dmesg that my board is detected as BBB. > The version.sh output is not very clear due to not ascii characters, but > seems different > from the ones printed on my beagleobones sticker. > > git:/opt/scripts/:[d36fe9a7be9ebfc872b10a470e904ab4c61c4516] > ]eprom:[A335BNLT°O > dogtag:[BeagleBoard.org Debian Image 2017-10-10] > bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot > 2017.09-00002-g0f3f1c7907] > kernel:[4.4.91-ti-r133] > nodejs:[v6.12.2] > uboot_overlay_options:[enable_uboot_overlays=1] > > uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-4-TI-0 > 0A0.dtbo] > uboot_overlay_options:[enable_uboot_cape_universal=1] > pkg:[bb-cape-overlays]:[4.4.20171215.0-0rcnee1~stretch+20171215] > pkg:[bb-wl18xx-firmware]:[1.20170829-0rcnee1~stretch+20170829] > pkg:[firmware-ti-connectivity]:[20170823-1rcnee0~stretch+20170830] > > Now, as written on link you suggested, I need to rewrite eeprom with BBBW > data. > It is reported to ground TP1 before the dd command, but by schematic WP > of CAT24C256W > is connected with a resistor to VDD (write protect fixed), and TP1 is just > a DGND. > How did you rewrite the eeprom? Forcing WP signal to DGND? > > Regards > > Renato > > Il giorno sabato 20 marzo 2021 alle 19:14:49 UTC+1 > martin....@googlemail.com ha scritto: > >> hi, >> check out the rfkill command. >> do you have both, wifi and bluetooth unblocked ? >> >> Once i had the problem that the bbbw will be detected as an beagle bone >> black. >> Check out the dmesg command. Very at the beginnig you can read if a bbbw >> or a bbb was detected. >> >> if a bbb was detected check out /opt/tools version.sh command. (It is >> somwhere in this directory) >> >> Check if your eeprom name is the same as the one that is printed on your >> beagleobones sticker on P9 header or P8 header. >> >> If there is something different checkout this post: >> https://groups.google.com/g/beagleboard/c/7DoU66kyjp4 >> >> >> bye bye >> >> >> >> >> >> Am Sa., 20. März 2021 um 19:09 Uhr schrieb renato borromeo < >> renato....@gmail.com>: >> >>> I all, >>> I have a BBBw with the original "Linux beaglebone 4.4.91-ti-r133" on >>> board. >>> With "ip a" command wlan0 is not present and also with connmanctl >>> technologies command only wired eth is present even if the BBBw has only >>> wifi and bluetooth. >>> >>> I followed several link about this issue and checked newer and older >>> images >>> with same results. >>> >>> Do I need a specific device tree to enable this wifi module or something >>> else? >>> >>> Thanks in advances for support. >>> >>> Renato Borromeo >>> >>> -- >>> 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 beagleboard...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/beagleboard/b5e3bb92-3edc-4a9e-bef5-5732a94186a2n%40googlegroups.com >>> <https://groups.google.com/d/msgid/beagleboard/b5e3bb92-3edc-4a9e-bef5-5732a94186a2n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > 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 beagleboard+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/4c752b12-4d4e-4af1-be36-7eb8046addddn%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/4c752b12-4d4e-4af1-be36-7eb8046addddn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CA%2BwuSOxjfJeuBGvYaKdBJSyXLeui54PxOj18bQh4c0%2BjfGmm2Q%40mail.gmail.com.
