Robert,
No joy on the redo.
I now remember on a BBB with an erased eMMC and booting off the uSD
card, I had to remove /boot/initrd.img-4.1.10-bone16 to get capemgr to
work. But again, this was a Black and booting off the uSD card.
Just did the same (remove /boot/initrd....) on my Green, with the uSD
card as the boot device. The overlay loads okay.
But, if I remove /boot/initrd... from the eMMC booting version, the
system hangs here:
[ 3.983731] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 3.989491] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 3.996457] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 4.003320] at24 2-0054: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.010520] at24 2-0055: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.017732] at24 2-0056: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.024921] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.031840] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 4.043863] bone_capemgr bone_capemgr: Baseboard:
'A335BNLT,,BBG115092762'
[ 4.050870] bone_capemgr bone_capemgr:
compatible-baseboard=ti,beaglebone-black - #slots=4
[ 4.112787] bone_capemgr bone_capemgr: slot #0: No cape found
[ 4.172776] bone_capemgr bone_capemgr: slot #1: No cape found
[ 4.232777] bone_capemgr bone_capemgr: slot #2: No cape found
[ 4.292776] bone_capemgr bone_capemgr: slot #3: No cape found
[ 4.298560] bone_capemgr bone_capemgr: enabled_partno PARTNO
'BB-UART2' VER 'N/A' PR '0'
[ 4.306696] bone_capemgr bone_capemgr: slot #4: override
[ 4.312033] bone_capemgr bone_capemgr: Using override eeprom data at
slot 4
[ 4.319038] bone_capemgr bone_capemgr: slot #4: 'Override Board
Name,00A0,Override Manuf,BB-UART2'
[ 4.328278] bone_capemgr bone_capemgr: initialized OK.
[ 4.333993] cpu cpu0: of_pm_voltdm_notifier_register: Fail
calculating voltage latency[950000<->1325000]:-22
[ 4.344173] cpu cpu0: of_pm_voltdm_notifier_register: Fail
calculating voltage latency[950000<->1325000]:-22
[ 4.412806] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 4.418932] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 4.425438] davinci_mdio: dt: updated phy_id[0] from phy_mask[fffffffe]
[ 4.432096] davinci_mdio: dt: updated phy_id[1] from phy_mask[fffffffe]
[ 4.439795] libphy: 4a101000.mdio: probed
[ 4.443882] davinci_mdio 4a101000.mdio: phy[0]: device
4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 4.453711] cpsw 4a100000.ethernet: Detected MACID = 84:eb:18:e6:d6:32
[ 4.461534] omap_rtc 44e3e000.rtc: setting system clock to 2015-11-03
18:04:45 UTC (1446573885)
[ 4.470328] of_cfs_init
[ 4.472869] of_cfs_init: OK
[ 4.479376] Waiting for root device /dev/mmcblk1p1...
[ 125.532778] random: nonblocking pool is initialized
This is what I know. I do want to run this off the eMMC, so ideas for
finding a solution would be nice.
Thanks,
Ross
On 11/03/2015 09:35 AM, Robert Nelson wrote:
On Tue, Nov 3, 2015 at 11:29 AM, Ross Morrison <[email protected]> wrote:
I haven't been following the postings to closely related to the BBG and have
run into a small problem.
I've built a new 4.1 system using Robert C Nelson's instructions from the
eewiki.
Root file system:
wget -c
https://rcn-ee.com/rootfs/eewiki/minfs/debian-8.2-minimal-armhf-2015-09-07.tar.xz
Current /boot/uEnv.txt contents:
uname_r=4.1.12-bone16
dtb=am335x-bonegreen.dtb
cape_enable=bone_capemgr.enable_partno=BB-UART2
uuid=d8dfc06b-1696-4918-9a58-9c781183bbea
I used the flasher script:
bbb-eMMC-flasher-eewiki-ext4.sh
To copy the working uSD card to the eMMC
I followed the capemgr instructions for v4.1.x+ on the BBG after booting, no
problems encountered there.
All is working except I'm getting capemgr load failures.
Partial dmesg output:
[ 4.319441] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 4.325219] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.332151] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 4.339003] at24 2-0054: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.346257] at24 2-0055: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.353462] at24 2-0056: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.360633] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1
bytes/write
[ 4.367574] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 4.379591] bone_capemgr bone_capemgr: Baseboard:
'A335BNLT,▒,BBG115092762'
[ 4.386620] bone_capemgr bone_capemgr:
compatible-baseboard=ti,beaglebone-black - #slots=4
[ 4.452718] bone_capemgr bone_capemgr: slot #0: No cape found
[ 4.512714] bone_capemgr bone_capemgr: slot #1: No cape found
[ 4.572715] bone_capemgr bone_capemgr: slot #2: No cape found
[ 4.632713] bone_capemgr bone_capemgr: slot #3: No cape found
[ 4.638499] bone_capemgr bone_capemgr: enabled_partno PARTNO 'BB-UART2'
VER 'N/A' PR '0'
[ 4.646637] bone_capemgr bone_capemgr: slot #4: override
[ 4.651974] bone_capemgr bone_capemgr: Using override eeprom data at slot
4
[ 4.658978] bone_capemgr bone_capemgr: slot #4: 'Override Board
Name,00A0,Override Manuf,BB-UART2'
[ 4.668226] bone_capemgr bone_capemgr: initialized OK.
[ 4.673926] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating
voltage latency[950000<->1325000]:-22
[ 4.684119] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating
voltage latency[950000<->1325000]:-22
[ 4.752743] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 4.758870] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 4.765364] davinci_mdio: dt: updated phy_id[0] from phy_mask[fffffffe]
[ 4.772022] davinci_mdio: dt: updated phy_id[1] from phy_mask[fffffffe]
[ 4.783500] libphy: 4a101000.mdio: probed
[ 4.787547] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00,
driver SMSC LAN8710/LAN8720
[ 4.797495] cpsw 4a100000.ethernet: Detected MACID = 84:eb:18:e6:d6:32
[ 4.805386] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01
00:00:01 UTC (946684801)
[ 4.814089] of_cfs_init
[ 4.816617] of_cfs_init: OK
[ 4.822601] PM: Hibernation image not present or could not be loaded.
[ 4.823538] Freeing unused kernel memory: 448K (c098a000 - c09fa000)
[ 4.903712] systemd-udevd[86]: starting version 215
[ 4.910405] random: systemd-udevd urandom read with 10 bits of entropy
available
[ 5.627393] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data
mode. Opts: (null)
[ 5.682949] bone_capemgr bone_capemgr: loader: failed to load slot-4
BB-UART2:00A0 (prio 0)
Odd, well rerun:
git clone https://github.com/beagleboard/bb.org-overlays
cd bb.org-overlays/
./dtc-overlay.sh
./install.sh
on your bone again..
Regards,
--
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].
For more options, visit https://groups.google.com/d/optout.
