Date: Sat, 28 Apr 2018 00:01:47 +0200 From: Nicola Mingotti <nmingotti@gmail.com> To: freebsd-arm@freebsd.org Subject: image 26-Apr, no serial console in BBG Message-ID: <46f38769-3286-094d-0abf-651997723fad@gmail.com>
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Hi, I just tried the 26 April image on my BeagleBoneGreen. I see with happyness an "ue0" interface on my laptop "dmesg", hurray ! That will be useful. There is a problem though, the searial is dead. The only way to see some messages on console is to push the RESET button, after wich the system enters this endless loop: -------------------- U-Boot 2016.03-00001-gd12d09f (Mar 17 2016 - 16:16:15 -0500), Build: jenkins-github_Bootloader-Builder-351 Watchdog enabled I2C: ready DRAM: 512 MiB Reset Source: Global warm SW reset has occurred. Reset Source: Power-on reset has occurred. MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Using default environment Net: <ethaddr> not set. Validating first E-fuse MAC cpsw, usb_ether Press SPACE to abort autoboot in 2 seconds switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot.scr reading /boot.scr 199 bytes read in 4 ms (47.9 KiB/s) ## Executing script at 80000000 reading ubldr.bin 8192 bytes read in 6 ms (1.3 MiB/s) ## Starting application at 0x82000000 ... data abort pc : [<82000040>] lr : [<9ff5a1b3>] reloc pc : [<628a7040>] lr : [<808011b3>] sp : 9ef37eb0 ip : 000386b4 fp : 00000002 r10: 9ffa4cc8 r9 : 9ef38ed8 r8 : 9ef45180 r7 : 9ff5a189 r6 : 00000002 r5 : 82000000 r4 : 9ef45184 r3 : 82000000 r2 : 00000074 r1 : 9ef45184 r0 : 00000001 Flags: nZCv IRQs off FIQs on Mode SVC_32 Resetting CPU ... resetting ... U-Boot SPL 2016.03-00001-gd12d09f (Mar 17 2016 - 16:16:15) Trying to boot from MMC bad magic U-Boot 2016.03-00001-gd12d09f (Mar 17 2016 - 16:16:15 -0500), Build: jenkins-github_Bootloader-Builder-351 Watchdog enabled I2C: ready DRAM: 512 MiB Reset Source: Global warm SW reset has occurred. Reset Source: Power-on reset has occurred. MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Using default environment Net: <ethaddr> not set. Validating first E-fuse MAC cpsw, usb_ether Press SPACE to abort autoboot in 2 seconds switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot.scr reading /boot.scr 199 bytes read in 4 ms (47.9 KiB/s) ## Executing script at 80000000 reading ubldr.bin 8192 bytes read in 6 ms (1.3 MiB/s) ## Starting application at 0x82000000 ... data abort pc : [<82000040>] lr : [<9ff5a1b3>] reloc pc : [<628a7040>] lr : [<808011b3>] sp : 9ef37eb0 ip : 000386b4 fp : 00000002 r10: 9ffa4cc8 r9 : 9ef38ed8 r8 : 9ef45180 r7 : 9ff5a189 r6 : 00000002 r5 : 82000000 r4 : 9ef45184 r3 : 82000000 r2 : 00000074 r1 : 9ef45184 r0 : 00000001 Flags: nZCv IRQs off FIQs on Mode SVC_32 Resetting CPU ... resetting ... U-Boot SPL 2016.03-00001-gd12d09f (Mar 17 2016 - 16:16:15) Trying to boot from MMC bad magic .... -------------------- bye Nicola -- -------------------------- Dr. Nicola Mingotti R&D - Borghi Srl CTO - BondInsider --------------------------
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