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,

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

-- 
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